MediaWiki:Gadget-wikEd.js — различия между версиями
Материал из Dradipedia
Ди Ради (обсуждение | вклад) (Новая страница: «// <syntaxhighlight lang="JavaScript"> if (typeof(wikEd) == 'undefined') { window.wikEd = {}; } // version info wikEd.programVersion = '0.9.117a'; wikEd.program…») |
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Текущая версия на 03:17, 2 июля 2015
// <syntaxhighlight lang="JavaScript"> if (typeof(wikEd) == 'undefined') { window.wikEd = {}; } // version info wikEd.programVersion = '0.9.117a'; wikEd.programDate = 'May 15, 2013'; /* Program description: wikEd is a full-featured Wikipedia-integrated advanced text editor for regular to advanced wiki users. wikEd features syntax highlighting with code check and reference and template folding, on-page Show preview and Show changes, and advanced search and replace functions. wikEd works under all web browsers except Internet Explorer and Opera. The code has to be saved as UTF-8 in your editor to preserve Unicode characters like ♥ (heart symbol) Greasemonkey metadata: // ==UserScript== // @name wikEd // @namespace http://en.wikipedia.org/wiki/User:Cacycle/ // @description A full-featured in-browser editor for Wikipedia and other MediaWiki edit pages // @include * // @homepage http://en.wikipedia.org/wiki/User:Cacycle/wikEd // @source http://en.wikipedia.org/wiki/User:Cacycle/wikEd.js // @author Cacycle (http://en.wikipedia.org/wiki/User:Cacycle) // @license Released into the public domain // @grant GM_getValue // @grant GM_log // @grant GM_xmlhttpRequest // ==/UserScript== Installation: PLEASE DO NOT COPY THE WHOLE PROGRAM in order to get the frequent updates and bug fixes and to save disk space! See http://en.wikipedia.org/wiki/User:Cacycle/wikEd for installation instructions */ // // start of user configurable variables // // // wikEd.InitGlobalsConfigs: initialize user configurable variables // wikEd.InitGlobalConfigs = function() { // user readable texts, copy changes to http://en.wikipedia.org/wiki/User:Cacycle/wikEd_international_en.js, also defined in wikEdDiff.js if (typeof(wikEd.config.text) == 'undefined') { wikEd.config.text = {}; } // wikEd.InitText: define built-in user interface texts wikEd.InitText = function() { wikEd.InitObject(wikEd.config.text, { // logo 'wikEdLogo alt': 'wikEd', 'wikEdLogo title': 'wikEd {wikEdProgramVersion} ({wikEdProgramDate}) Click to disable', 'wikEdLogo error alt': 'wikEd error', 'wikEdLogo error title': 'Loading error - wikEd {wikEdProgramVersion} ({wikEdProgramDate}) Click to disable', 'wikEdLogo browser alt': '(wikEd)', 'wikEdLogo browser title': 'Browser not supported - wikEd {wikEdProgramVersion} ({wikEdProgramDate})', 'wikEdLogo incompatible alt': '(wikEd)', 'wikEdLogo incompatible title': 'Incompatible script or gadget: {wikEdParameter} - wikEd {wikEdProgramVersion} ({wikEdProgramDate})', 'wikEdLogo disabled alt': '(wikEd)', 'wikEdLogo disabled title': 'Disabled - wikEd {wikEdProgramVersion} ({wikEdProgramDate}) Click to enable', 'wikEdLogo testVersion alt': 'wikEd_dev', 'wikEdLogo testVersion title': 'wikEd_dev (unstable test version) {wikEdProgramVersion} ({wikEdProgramDate}) Click to disable', // top jumper 'wikEdScrollToEdit4 alt': 'Scroll to edit', 'wikEdScrollToEdit4 title': 'Scroll to edit field', // button bar grip titles 'wikEdGripFormat title': 'Formatting buttons (click to hide or show)', 'wikEdGripTextify title': 'Textify and wikify buttons (click to hide or show)', 'wikEdGripCustom1 title': 'Custom buttons (click to hide or show)', 'wikEdGripFind title': 'Find buttons (click to hide or show)', 'wikEdGripFix title': 'Fixing buttons (click to hide or show)', 'wikEdGripCustom2 title': 'Custom buttons (click to hide or show)', 'wikEdGripControl title': 'wikEd control buttons (click to hide or show)', // button bar background titles 'wikEdBarFormat title': '', 'wikEdBarTextify title': '', 'wikEdBarCustom1 title': '', 'wikEdBarFind title': '', 'wikEdBarFix title': '', 'wikEdBarCustom2 title': '', 'wikEdBarControl title': 'wikEd {wikEdProgramVersion} ({wikEdProgramDate})', 'wikEdBarPreview title': '', 'wikEdBarPreview2 title': '', 'wikEdBarJump title': '', // formatting buttons, top row 'wikEdUndo alt': 'Undo', 'wikEdUndo title': 'Undo', 'wikEdRedo alt': 'Redo', 'wikEdRedo title': 'Redo', 'wikEdBold alt': 'Bold', 'wikEdBold title': 'Bold text', 'wikEdItalic alt': 'Italic', 'wikEdItalic title': 'Italic text', 'wikEdUnderline alt': 'Underline', 'wikEdUnderline title': 'Underline text', 'wikEdStrikethrough alt': 'Strikethrough', 'wikEdStrikethrough title': 'Strikethrough text', 'wikEdNowiki alt': 'Nowiki', 'wikEdNowiki title': 'Nowiki markup text', 'wikEdSuperscript alt': 'Superscript', 'wikEdSuperscript title': 'Superscript text', 'wikEdSubscript alt': 'Subscript', 'wikEdSubscript title': 'Subscript text', 'wikEdRef alt': 'Ref', 'wikEdRef title': 'In-text reference (shift-click: named tag)', 'wikEdCase alt': 'Case', 'wikEdCase title': 'Toggle between lowercase, uppercase first, and uppercase', 'wikEdSort alt': 'Sort', 'wikEdSort title': 'Sort alphabetically', 'wikEdRedirect alt': 'Redirect', 'wikEdRedirect title': 'Create redirect, deletes whole text', 'wikEdUndoAll alt': 'Undo all', 'wikEdUndoAll title': 'Undo all changes', 'wikEdRedoAll alt': 'Redo all', 'wikEdRedoAll title': 'Redo all changes', // formatting buttons, bottom row 'wikEdWikiLink alt': 'Link', 'wikEdWikiLink title': 'Wiki link', 'wikEdWebLink alt': 'Weblink', 'wikEdWebLink title': 'External weblink', 'wikEdHeading alt': 'Heading', 'wikEdHeading title': 'Increase heading levels (shift-click: decrease)', 'wikEdBulletList alt': 'Bullet list', 'wikEdBulletList title': 'Increase bulleted list level (shift-click: decrease)', 'wikEdNumberList alt': 'Number list', 'wikEdNumberList title': 'Increase numbered list level (shift-click: decrease)', 'wikEdIndentList alt': 'Indent list', 'wikEdIndentList title': 'Increase indention (shift-click: decrease)', 'wikEdDefinitionList alt': 'Def list', 'wikEdDefinitionList title': 'Definition list', 'wikEdImage alt': 'Image', 'wikEdImage title': 'Image', 'wikEdTable alt': 'Table', 'wikEdTable title': 'Table', 'wikEdReferences alt': 'References', 'wikEdReferences title': 'References location (shift-click: References section)', // textify buttons 'wikEdWikify alt': 'Wikify', 'wikEdWikify title': 'Convert pasted content to wiki code, update highlighting', 'wikEdTextify alt': 'Textify', 'wikEdTextify title': 'Convert pasted content to plain text, update highlighting (shift-click: forced highlighting)', // find and replace buttons, top row 'wikEdFindAll alt': 'Find all', 'wikEdFindAll title': 'Find all matches', 'wikEdFindPrev alt': 'Find prev', 'wikEdFindPrev title': 'Find previous match', 'wikEdFindSelect title': 'Select a previous search or jump to a heading', 'wikEdFindNext alt': 'Find next', 'wikEdFindNext title': 'Find next match (shift-click: get selection)', 'wikEdJumpPrev alt': 'Selected prev', 'wikEdJumpPrev title': 'Find the selected text backwards', 'wikEdJumpNext alt': 'Selected next', 'wikEdJumpNext title': 'Find the selected text forwards', // find and replace buttons, bottom row 'wikEdReplaceAll alt': 'Replace all', 'wikEdReplaceAll title': 'Replace all matches in whole text or selection', 'wikEdReplacePrev alt': 'Replace prev', 'wikEdReplacePrev title': 'Replace previous match', 'wikEdReplaceSelect title': 'Select a previous replacement', 'wikEdReplaceNext alt': 'Replace next (shift-click: get selection)', 'wikEdReplaceNext title': 'Replace next match', 'wikEdCaseSensitive alt': 'Case sensitive', 'wikEdCaseSensitive title': 'Search is case sensitive', 'wikEdRegExp alt': 'RegExp', 'wikEdRegExp title': 'Search field is a regular expression', 'wikEdFindAhead alt': 'Find ahead', 'wikEdFindAhead title': 'Find ahead as you type (case-insensitive non-regexp search)', // fix buttons, top row 'wikEdFixBasic alt': 'Fix basic', 'wikEdFixBasic title': 'Fix blanks and empty lines, also done by other fixing functions', 'wikEdFixHtml alt': 'Fix html', 'wikEdFixHtml title': 'Fix html to wikicode', 'wikEdFixCaps alt': 'Fix caps', 'wikEdFixCaps title': 'Fix caps in headers and lists', 'wikEdFixUnicode alt': 'Fix Unicode', 'wikEdFixUnicode title': 'Fix Unicode character representations', 'wikEdFixAll alt': 'Fix all', 'wikEdFixAll title': 'Fix basic, html, capitalization, and Unicode', 'wikEdFixRedirect alt': 'Fix redirects', 'wikEdFixRedirect title': 'Fix redirects', // fix buttons, bottom row 'wikEdFixDashes alt': 'Fix dashes', 'wikEdFixDashes title': 'Fix dashes', 'wikEdFixPunct alt': 'Fix punctuation', 'wikEdFixPunct title': 'Fix spaces before punctuation', 'wikEdFixMath alt': 'Fix math', 'wikEdFixMath title': 'Fix math', 'wikEdFixChem alt': 'Fix chem', 'wikEdFixChem title': 'Fix chemical formulas', 'wikEdFixUnits alt': 'Fix units', 'wikEdFixUnits title': 'Fix units', 'wikEdFixRegExTypo alt': 'Fix typos', 'wikEdFixRegExTypo title': 'Fix typos using the AutoWikiBrowser RegExTypoFixer rules', // wikEd control buttons, top row 'wikEdRefHide alt': '[REF, TEMPL]', 'wikEdRefHide title': 'Toggle [REF] and [TEMPL] hiding', 'wikEdRefButtonTooltip': 'Click to display hidden reference', 'wikEdTemplButtonTooltip': 'Click to display hidden template', 'wikEdCharEntityButtonTooltip': 'Click to display hidden character entity', 'wikEdRefButtonShowTooltip': 'Click to hide reference', 'wikEdTemplButtonShowTooltip': 'Click to hide template', 'wikEdCharEntityButtonShowTooltip': 'Click to hide character entity', 'wikEdTextZoom alt': 'Text zoom', 'wikEdTextZoom title': 'Text zoom cycling (shift-click: reverse)', 'wikEdClearHistory alt': 'Clear history', 'wikEdClearHistory title': 'Clear the find, replace, and summary history', 'wikEdScrollToPreview alt': 'Scroll to preview', 'wikEdScrollToPreview title': 'Scroll to preview field', 'wikEdScrollToEdit alt': 'Scroll to edit', 'wikEdScrollToEdit title': 'Scroll to edit field', // wikEd control buttons, bottom row 'wikEdUseWikEd alt': 'Use wikEd', 'wikEdUseWikEd title': 'Toggle between classic text area and wikEd', 'wikEdHighlightSyntax alt': 'Syntax', 'wikEdHighlightSyntax title': 'Toggle automatic syntax highlighting', 'wikEdSource alt': 'Source', 'wikEdCloseToolbar title': 'Close the standard non-wikEd toolbar', 'wikEdCloseToolbar alt': 'Close toolbar', 'wikEdSource title': 'Show the source code for testing purposes', 'wikEdUsing alt': 'Using', 'wikEdUsing title': 'Automatically add \'\'…using wikEd\'\' to summaries', 'wikEdDiff alt': 'wikEdDiff', 'wikEdDiff title': 'Toggle automatic improved diff view', 'wikEdFullScreen alt': 'Fullscreen', 'wikEdFullScreen title': 'Toggle the fullscreen mode', 'wikEdTableMode alt': 'Table mode', 'wikEdTableMode title': 'Toggle table edit mode', // summary buttons 'wikEdClearSummary alt': 'Clear summary', 'wikEdClearSummary title': 'Clear the summary field', 'wikEdSummarySelect title': 'Select a previous summary', 'wikEdPresetSummary': [ '/* */ ', 'copyedit', 'reply', 'article created', 'intro rewrite', 'linkfix', 'fixing typos', 'removing linkspam', 'reverting test', 'reverting vandalism', 'formatting source text', '{wikEdUsing}' ], 'wikEdSummaryUsing': '…using [[en:User:Cacycle/wikEd|wikEd]]', // button title acceskey 'alt-shift': 'alt-shift-', // submit buttons 'wikEdLocalPreviewImg alt': 'Preview below', 'wikEdLocalPreview title': 'Show preview below', 'wikEdLocalDiffImg alt': 'Changes below', 'wikEdLocalDiff title': 'Show current changes below', 'wikEdHelpPageLink': ' | <a href="{wikEdHomeBaseUrl}wiki/User:Cacycle/wikEd_help" target="helpwindow">wikEd help</a>', // use full link without {wikEdHomeBaseUrl} if the page is not on the English Wikipedia // preview and changes buttons, top 'wikEdClose alt': 'Close', 'wikEdClose title': 'Close preview box', 'wikEdClose2 alt': 'Close', 'wikEdClose2 title': 'Close preview box', 'wikEdScrollToPreview2 alt': 'Scroll to preview', 'wikEdScrollToPreview2 title': 'Scroll to preview field', 'wikEdScrollToEdit2 alt': 'Scroll to edit', 'wikEdScrollToEdit2 title': 'Scroll to edit field', // preview and changes buttons, bottom 'wikEdScrollToPreview3 alt': 'Scroll to preview', 'wikEdScrollToPreview3 title': 'Scroll to preview field', 'wikEdScrollToEdit3 alt': 'Scroll to edit', 'wikEdScrollToEdit3 title': 'Scroll to edit field', // preview field 'wikEdPreviewLoading': '...', 'diffNotLoaded': 'Error: Local diff script not installed.', // formatting functions 'image filename': 'filename', 'image width': 'width', 'table caption': 'caption', 'table heading': 'heading', 'table cell': 'cell', 'redirect article link': 'article link', // fixing functions 'External links': 'External links', 'See also': 'See also', 'References': 'References', // language specific wiki code 'wikicode Image': 'Image', 'wikicode File': 'File', 'wikicode Category': 'Category', 'wikicode Template': 'Template', 'wikEdReferencesSection': '\n== References ==\n\n<references />\n', 'talk page': 'talk', 'history page': 'history', 'talk namespace': 'Talk', 'talk namespace suffix': '_talk', //// in French it is a prefix (Discussion_Utilisateur) // hiding buttons 'hideRef': 'REF', 'hideTempl': 'TEMPL', // shortened button texts 'shortenedPreview': 'Preview', 'shortenedChanges': 'Changes', // follow link popup 'followLink': '(ctrl-click)', 'followLinkMac': '(cmd-click)', // error message popups 'wikEdTableModeError': 'The table wikicode contains errors', // auto updating 'wikEdGreasemonkeyAutoUpdate': 'wikEd Update:\n\nA new version of the GreaseMonkey script "wikEd" is available.\n\n\nIt will be downloaded from:\n\n{updateURL}', // highlighting popups 'hyphenDash': 'Standard hyphen', 'figureDash': 'Figure dash', 'enDash': 'En dash', 'emDash': 'Em dash', 'barDash': 'Horizontal bar', 'minusDash': 'Minus sign', 'softHyphen': 'Soft hyphen', 'tab': 'Tab', 'enSpace': 'En space', 'emSpace': 'Em space', 'thinSpace': 'Thin space', 'ideographicSpace': 'Ideographic space', // highlighting 'wikEdSignature3': 'Sign with username only', 'wikEdSignature4': 'Sign with user name and date', 'wikEdSignature5': 'Sign with date only', // highlighting errors 'wikEdErrorHtmlUnknown': 'Unsupported HTML tag', 'wikEdErrorBoldItalic': 'Invalid bold / italic', 'wikEdErrorWrongClose': 'Close tag does not match', 'wikEdErrorNoOpen': 'Close tag has no match', 'wikEdErrorNoHandler': 'No handler', 'wikEdErrorNoClose': 'Open tag has no match', 'wikEdErrorNewline': 'Open tag closed by new line', 'wikEdErrorTemplHeading': 'Headings in templates are ignored', 'wikEdErrorTemplParam': 'Template/parameter tags do not match', 'wikEdErrorTemplParamAmbig': 'Template/parameter tags are ambiguous', 'wikEdErrorCodeInLinkName': 'Wikicode in link name', 'wikEdErrorCodeInTemplName': 'Wikicode in template name', 'wikEdErrorCodeInParamName': 'Wikicode in template parameter name', // highlighting image preview 'wikEdFilePreview': 'Image preview', // location search string functions 'iconPage': 'All icons and images used by wikEd. Save page as <i>web page, complete</i> to download all files into one folder.<br><br>', // duplicated message 'clonedWarningsNote': 'Duplicated edit warnings (wikEd):' }, wikEd.config.showMissingTranslations); }; // define built-in user interface texts wikEd.InitText(); // use local copies of images for testing (set to true in local copy of edit page), also defined in wikEdDiff.js if (typeof(wikEd.config.useLocalImages) == 'undefined') { wikEd.config.useLocalImages = false; } // path to local images for testing, also defined in wikEdDiff.js if (typeof(wikEd.config.imagePathLocal) == 'undefined') { wikEd.config.imagePathLocal = 'file:///D:/wikEd/images/'; } // path to images, also defined in wikEdDiff.js if (typeof(wikEd.config.imagePath) == 'undefined') { wikEd.config.imagePath = '//upload.wikimedia.org/wikipedia/commons/'; } // image filenames, also defined in wikEdDiff.js if (typeof(wikEd.config.image) == 'undefined') { wikEd.config.image = {}; } // wikEd.InitImages: define built-in image URLs wikEd.InitImages = function() { wikEd.InitImage(wikEd.config.image, { 'barDash': '5/52/WikEd_bar_dash.png', 'bold': '5/59/WikEd_bold.png', 'browser': '0/07/WikEd_disabled.png', 'bulletList': '6/62/WikEd_bullet_list.png', 'case': 'a/aa/WikEd_case.png', 'caseSensitive': '0/0d/WikEd_case_sensitive.png', 'clearHistory': 'c/c8/WikEd_clear_history.png', 'clearSummary': '2/2c/WikEd_clear_summary.png', 'close': '9/97/WikEd_close.png', 'closeToolbar': '1/1d/WikEd_close_toolbar.png', 'ctrl': '1/10/WikEd_ctrl.png', 'definitionList': 'f/f5/WikEd_definition_list.png', 'diff': 'd/db/WikEd_diff.png', 'disabled': '0/07/WikEd_disabled.png', 'dummy': 'c/c5/WikEd_dummy.png', 'emDash': '5/58/WikEd_em_dash.png', 'emSpace': '3/3a/WikEd_em_space.png', 'enDash': 'f/fc/WikEd_en_dash.png', 'enSpace': '0/04/WikEd_en_space.png', 'error': '3/3e/WikEd_error.png', 'figureDash': '2/25/WikEd_figure_dash.png', 'findAhead': '3/34/WikEd_find_ahead.png', 'findAll': '7/75/WikEd_find_all.png', 'findNext': 'a/ad/WikEd_find_next.png', 'findPrev': 'f/f5/WikEd_find_prev.png', 'fixAll': '8/86/WikEd_fix_all.png', 'fixBasic': '3/30/WikEd_fix_basic.png', 'fixCaps': '0/00/WikEd_fix_caps.png', 'fixUnicode': 'd/d4/WikEd_fix_unicode.png', 'fixRedirect': 'f/f8/WikEd_fix_redirect.png', 'fixChem': 'e/e7/WikEd_fix_chem.png', 'fixDash': 'e/e5/WikEd_fix_dash.png', 'fixHtml': '0/05/WikEd_fix_html.png', 'fixMath': '3/3f/WikEd_fix_math.png', 'fixPunct': 'd/db/WikEd_fix_punct.png', 'fixRegExTypo': '9/94/WikEd_fix_reg-ex-typo.png', 'fixUnits': '6/69/WikEd_fix_units.png', 'textZoom': '7/71/WikEd_font_size.png', 'fullScreen': 'd/d3/WikEd_fullscreen.png', 'getFind': '9/96/WikEd_get_selection.png', 'grip': 'a/ad/WikEd_grip.png', 'heading': '0/07/WikEd_heading.png', 'highlightSyntax': '6/67/WikEd_syntax.png', 'ideographicSpace': 'c/c6/WikEd_ideographic_space.png', 'image': '3/37/WikEd_image.png', 'incompatible': '3/3e/WikEd_error.png', 'indentList': '7/7a/WikEd_indent_list.png', 'italic': 'd/d4/WikEd_italic.png', 'jumpNext': '5/54/WikEd_jump_next.png', 'logo': '6/67/WikEd_logo.png', 'minusDash': 'b/ba/WikEd_minus_dash.png', 'noFile': '8/88/WikEd_no_file.png', 'nowiki': '5/5a/WikEd_nowiki.png', 'numberList': '3/3b/WikEd_number_list.png', 'jumpPrev': 'c/c7/WikEd_jump_prev.png', 'preview': '3/31/WikEd_preview.png', 'redirect': 'f/fa/WikEd_redirect.png', 'redo': 'd/d7/WikEd_redo.png', 'ref': 'b/ba/WikEd_ref.png', 'refHide': '0/0b/WikEd_ref_hide.png', 'references': '6/66/WikEd_references.png', 'redoAll': '2/2d/WikEd_redo_all.png', 'resizeGrip': 'e/e1/WikEd_resize_grip.png', 'regExp': '6/6a/WikEd_regexp.png', 'replaceAll': '2/2a/WikEd_replace_all.png', 'replaceNext': 'b/b0/WikEd_replace_next.png', 'replacePrev': 'a/a1/WikEd_replace_prev.png', 'scrollToEdit': '1/13/WikEd_align_top.png', 'scrollToPreview': '3/37/WikEd_align_preview.png', 'scrollToEditDown': 'a/a8/WikEd_align_down.png', 'scrollToPreviewDown': '5/58/WikEd_align_preview_down.png', 'softHyphen': 'c/c7/WikEd_soft_hyphen.png', 'sort': '7/7c/WikEd_sort.png', 'source': '0/02/WikEd_source.png', 'strikethrough': '0/06/WikEd_strikethrough.png', 'subscript': '9/9e/WikEd_subscript.png', 'superscript': 'b/bf/WikEd_superscript.png', 'tab': 'e/e7/WikEd_tab.png', 'table': 'b/bd/WikEd_table.png', 'tableMode': 'e/ee/WikEd_table_edit.png', 'tableBG': '8/8a/WikEd_unknown.png', 'testVersion': '3/3e/WikEd_error.png', 'textify': 'c/cd/WikEd_textify.png', 'thinSpace': '5/56/WikEd_thin_space.png', 'underline': '2/21/WikEd_underline.png', 'undo': 'e/e6/WikEd_undo.png', 'undoAll': '0/08/WikEd_undo_all.png', 'unknown': '8/8a/WikEd_unknown.png', 'useWikEd': '6/67/WikEd_logo.png', 'using': 'e/e0/WikEd_using.png', 'webLink': '1/16/WikEd_weblink.png', 'wikEdDiff': 'c/c6/WikEdDiff.png', 'wikify': '9/9f/WikEd_wikify.png', 'wikiLink': '2/21/WikEd_wikilink.png' }); }; // edit-frame css rules if (typeof(wikEd.config.frameCSS) == 'undefined') { wikEd.config.frameCSS = {}; } // wikEd.InitFrameCSS: define built-in edit frame css wikEd.InitFrameCSS = function() { wikEd.InitObject(wikEd.config.frameCSS, { // frame '.wikEdFrameHtml': 'height: 100%; width: 100%; padding: 0; margin: 0; background: transparent; background-image: url({wikEdImage:resizeGrip}); background-attachment: fixed; background-position: right bottom; background-repeat: no-repeat; line-height: normal;', '.wikEdFrameBodyPlain': 'height: auto; min-height: 100%; width: auto; background: transparent; margin: 0; padding: 0; padding-left: 0.25em; overflow: auto; font-family: monospace;', '.wikEdFrameBodySyntax': 'height: auto; min-height: 100%; width: auto; background: transparent; margin: 0; padding: 0; padding-left: 0.25em; overflow: auto; font-family: monospace; text-shadow: white -1px -1px 0, white -1px 0 0, white -1px 1px 0, white 0 -1px 0, white 0 1px 0, white 1px -1px 0, white 1px 0 0, white 1px 1px 0;', '::selection': 'text-shadow: none; color: #fff; background: #006;', '::-moz-selection': 'text-shadow: none; color: #fff; background: #006;', '::-webkit-selection': 'text-shadow: none; color: #fff; background: #006;', '.wikEdFrameBodyNewbie': 'height: auto; min-height: 100%; width: auto; background: transparent; margin: 0; padding: 0; padding-left: 0.25em; overflow: auto; font-family: monospace;', // reselection / scroll to selection '.wikEdScrollLineHeight': 'position: absolute;', // syntax highlighting '.wikEdError': 'background-image: url({wikEdImage:unknown}); color: black; font-weight: normal; font-style: normal; text-decoration: none; text-shadow: white -1px -1px 0, white -1px 0 0, white -1px 1px 0, white 0 -1px 0, white 0 1px 0, white 1px -1px 0, white 1px 0 0, white 1px 1px 0;', '.wikEdHighlightError': 'color: black; background: #faa;', '.wikEdHtml': 'background: #e8e8e8; text-shadow: none;', '.wikEdHtmlTag': 'color: #777;', '.wikEdHtmlTagButtons': 'color: #777;', '.wikEdHtmlUnknown': 'background-image: url({wikEdImage:unknown}); color: black; font-weight: normal; font-style: normal; text-shadow: white -1px -1px 0, white -1px 0 0, white -1px 1px 0, white 0 -1px 0, white 0 1px 0, white 1px -1px 0, white 1px 0 0, white 1px 1px 0;', '.wikEdParsingNote': 'border: 1px outset #fcc; padding: 0 0.5em 0 0.5em; margin: 0 0.25em 0 0.25em; color: black; background: #fcc; text-shadow: none; font-weight: normal; font-size: smaller; font-style: normal; text-decoration: none; font-family: sans-serif;', '.wikEdSubscript': 'position: relative; top: 0.3em;', '.wikEdSuperscript': 'position: relative; top: -0.3em;', '.wikEdBold': 'font-weight: bold;', '.wikEdItalic': 'font-style: italic;', '.wikEdComment': 'background: #fff0d0; text-shadow: none; color: black; font-weight: normal; font-style: normal; text-decoration: none;', '.wikEdKeep': '', '.wikEdDel': 'text-decoration: line-through;', '.wikEdIns': 'text-decoration: underline;', '.wikEdPre': 'background: #f8e8e0; text-shadow: none;', '.wikEdMath': 'background: #e8f0ff; text-shadow: none;', '.wikEdScore': 'background: #fff8e0; text-shadow: none;', '.wikEdNowiki': 'background: #f8e8e8; text-shadow: none;', // horizontal rule '.wikEdHr': 'background: #666; text-shadow: none; color: #ffffff;', // wiki code '.wikEdWiki': 'color: #777;', '.wikEdRedir': 'color: #c00; font-weight: bold;', '.wikEdSignature': 'color: #f00; font-weight: bold;', '.wikEdMagic': 'color: #666; font-weight: bold; background: #e8e8e8; text-shadow: none;', '.wikEdParserFunct': 'color: #f00;', // headings '.wikEdFrameBodySyntax .wikEdHeading': 'color: #000; font-weight: bold;', '.wikEdFrameBodySyntax .wikEdHeadingWP': 'color: #000; font-weight: bold; background: #e8e8e8; text-shadow: none;', '.wikEdFrameBodyNewbie .wikEdHeading': 'color: #000; font-weight: bold; color: #000; background: #eee; padding: 0 0.25em; border: 1px solid #ddd; font-size: larger; line-height: 1.5; text-shadow: white -1px -1px 0; ', '.wikEdFrameBodyNewbie .wikEdHeadingWP': 'color: #000; font-weight: bold; color: #000; background: #ddd; padding: 0 0.25em; border: 1px solid #ccc; font-size: larger; line-height: 1.5; text-shadow: #eee -1px -1px 0; ', // tables '.wikEdTable': 'color: #000; background: #e8e8e8; text-shadow: none;', '.wikEdTableTag': 'color: #777;', // list '.wikEdList': 'color: #000; background: #e8e8e8; text-shadow: none;', '.wikEdListTag': 'font-weight: bold; font-family: monospace; vertical-align: text-bottom;', // space-pre '.wikEdSpace': 'color: #000; background: #e8e8e8; text-shadow: none;', '.wikEdSpaceTag': 'background: #e8e8e8; text-shadow: none;', // links '.wikEdLinkTag': 'color: #777;', // wiki links '.wikEdLink': '', '.wikEdLinkCrossNs': 'background: #ddd; text-shadow: none;', '.wikEdLinkInter': 'color: #000; background: #ddd; text-shadow: none;', '.wikEdLinkNs': 'color: #000; background: #ddd; text-shadow: none;', '.wikEdLinkName': 'color: #00e; font-weight: bold;', '.wikEdLinkTarget': 'color: #00e;', '.wikEdLinkText': 'color: #00e; font-weight: bold;', '.wikEdPMID': 'color: #00e;', '.wikEdISBN': 'color: #00e;', '.wikEdLinkInter span': 'font-weight: normal;', 'span.wikEdLinkText:hover': 'text-decoration: underline;', 'span.wikEdLinkName:hover': 'text-decoration: underline;', 'span.wikEdPMID:hover': 'text-decoration: underline;', 'span.wikEdISBN:hover': 'text-decoration: underline;', // external links '.wikEdURL': '', '.wikEdURLName': 'color: #00e; font-weight: bold;', '.wikEdURLTarget': 'color: #00e;', '.wikEdURLText': 'color: #00e; font-weight: bold;', 'span.wikEdURLName:hover': 'text-decoration: underline;', 'span.wikEdURLText:hover': 'text-decoration: underline;', // images '.wikEdFile': 'background: rgb(213, 255, 176); background: rgba(199, 255, 149, 0.75); text-shadow: none;', '.wikEdFrameBodyNewbie .wikEdFile': 'background: rgb(213, 255, 176); padding: 0.25em; margin-right: 0.25em; display: inline-block; border: 1px solid #082; margin: 1px;', '.wikEdFileTag': 'color: #444;', '.wikEdFileName': 'color: #00e;', '.wikEdFileParam': 'color: #666;', '.wikEdFileCaption': 'color: #000;', '.wikEdFilePreview': 'border: 1px solid #c0ffa0; background: rgb(192, 192, 192) no-repeat 50% 50%; background: rgba(192, 192, 192, 0.75); text-shadow: none; position: absolute; right: 0; margin: 0.1em 0.25em; z-index: -1; border: none; padding: 1px; display: block;', '.wikEdFrameBodyNewbie .wikEdFilePreview': 'position: static; float: right; clear: both; background: transparent; padding: 0; ', // categories '.wikEdCat': 'background: #ccc; text-shadow: none;', '.wikEdCatName': 'color: #00e;', '.wikEdCat .wikEdLinkInter': 'color: #000; background: #aaa; text-shadow: none;', '.wikEdCat .wikEdLinkNs': 'color: #000; background: #ccc; text-shadow: none;', '.wikEdCat .wikEdLinkText': 'color: #000; font-weight: normal;', '.wikEdCat span.wikEdLinkText:hover': 'text-decoration: none;', // refs '.wikEdFrameBodySyntax .wikEdRefContainer': 'display: block; position: fixed; left: -10000em;', '.wikEdRefContainer': 'position: relative; top: 1em;', '.wikEdRefContainer button': 'padding: 0.1em; position: relative; top: -1em;', '.wikEdRefButton': 'border: 1px solid; border-color: #e8e8e8 #444 #444 #e8e8e8; background: #d8d4d0; text-shadow: none;', '.wikEdRefButtonShow': 'border: 1px solid; border-color: #000 #e8e8e8 #e8e8e8 #000; background: #c8c4c0; text-shadow: none;', '.wikEdRef, .wikEdRefShow': 'background: #e8e8e8; text-shadow: none; color: #666;', '.wikEdReferences': 'background: #eee; text-shadow: none;', '.wikEdReferencesTag': 'color: #444;', '.wikEdFrameBodyNewbie .wikEdReferences': 'background: #eee; padding: 0.25em; display: inline-block; border: 1px solid black; vertical-align: middle;', '.wikEdRefList': 'background: #eee; text-shadow: none;', '.wikEdFrameBodyNewbie .wikEdRefList': 'background: #e8e8e8; padding: 0.25em; display: inline-block; border: 1px solid black; vertical-align: middle;', '.wikEdRefName': 'color: #000;', // templates '.wikEdFrameBodySyntax .wikEdTemplContainer': 'display: block; position: fixed; left: -10000em;', '.wikEdTemplContainer': 'position: relative; top: 1em;', '.wikEdTemplContainer button': 'padding: 0.1em; position: relative; top: -1em;', '.wikEdTemplButton': 'border: 1px solid; border-color: #e8e8e8 #444 #444 #e8e8e8; background: #d8d4d0; text-shadow: none;', '.wikEdTemplButtonShow': 'border: 1px solid; border-color: #000 #e8e8e8 #e8e8e8 #000; background: #c8c4c0; text-shadow: none;', '.wikEdTempl, .wikEdTemplShow': 'background: #e8e8e8; text-shadow: none; color: #666;', '.wikEdTemplNs, .wikEdTemplNsShow': 'background: #ccc; text-shadow: none;', '.wikEdTemplTag': 'color: #777;', '.wikEdTemplName': 'color: #509;', '.wikEdTemplParam': '', '.wikEdTemplMod': 'color: #f00; font-weight: bold;', '.wikEdParam': 'background: #e8e8e8; text-shadow: none;', '.wikEdParamName': 'color: #900;', '.wikEdParamDefault': 'color: #000;', // character entities '.wikEdFrameBodySyntax .wikEdCharEntityContainer': 'display: block; position: fixed; left: -10000em;', '.wikEdCharEntityContainer': 'position: relative; right: -0.25em;', '.wikEdCharEntityContainer button': 'padding: 0; color: #000; font-weight: normal; font-family: monospace; position: relative; right: 0.25em; ', '.wikEdCharEntityButton': 'border: 1px solid; border-color: #e8e8e8 #444 #444 #e8e8e8; background: #d8d4d0; border-color: rgba(255, 255, 255, 0.75) rgba(64, 64, 64, 0.5) rgba(64, 64, 64, 0.5) rgba(255, 255, 255, 0.75); background: rgba(192, 192, 192, 0.3); text-shadow: none;', '.wikEdCharEntityButtonShow': 'border: 1px solid; border-color: #000 #e8e8e8 #e8e8e8 #000; background: #c8c4c0; border-color: rgba(64, 64, 64, 0.5) rgba(255, 255, 255, 0.75) rgba(255, 255, 255, 0.75) rgba(64, 64, 64, 0.5); background: rgba(192, 192, 192, 0.3); text-shadow: none;', '.wikEdCharEntity, .wikEdCharEntityShow': 'color: #000; background: #e8e8e8; text-shadow: none;', // links in references and templates '.wikEdFrameBodySyntax .wikEdRef .wikEdURLName, .wikEdFrameBodySyntax .wikEdTempl .wikEdURLName, .wikEdFrameBodySyntax .wikEdRef .wikEdURLTarget, .wikEdFrameBodySyntax .wikEdTempl .wikEdURLTarget, .wikEdFrameBodySyntax .wikEdRef .wikEdURLText, .wikEdFrameBodySyntax .wikEdTempl .wikEdURLText': 'color: #66f; font-weight: normal;', '.wikEdFrameBodySyntax .wikEdRef .wikEdLinkName, .wikEdFrameBodySyntax .wikEdTempl .wikEdLinkName, .wikEdFrameBodySyntax .wikEdRef .wikEdLinkTarget, .wikEdFrameBodySyntax .wikEdTempl .wikEdLinkTarget, .wikEdFrameBodySyntax .wikEdRef .wikEdLinkText, .wikEdFrameBodySyntax .wikEdTempl .wikEdLinkText': 'color: #66f; font-weight: normal;', // wikEdFrameBodyNewbie ref and template hiding '.wikEdFrameBodyNewbie .wikEdRefContainer + .wikEdRef, .wikEdFrameBodyNewbie .wikEdTemplContainer + .wikEdTempl, .wikEdFrameBodyNewbie .wikEdTemplContainer .wikEdTemplNs': 'position: fixed; left: -10000em;', '.wikEdFrameBodyNewbie .wikEdRefContainer + .wikEdRefShow, .wikEdFrameBodyNewbie .wikEdTemplContainer + .wikEdTemplShow, .wikEdFrameBodyNewbie .wikEdTemplContainer + .wikEdTemplNsShow': 'display: block; position: relative; color: #000; background: #f8f8f8; font-weight: normal; border: 1px solid; border-color: #444 #ccc #ccc #444; padding: 1em 0.25em 1em 0.25em;', '.wikEdFrameBodyNewbie .wikEdRefButton:before, .wikEdFrameBodyNewbie .wikEdTemplButton:before, .wikEdFrameBodyNewbie .wikEdRefButtonShow:before, .wikEdFrameBodyNewbie .wikEdTemplButtonShow:before': 'line-height: 0.75em; font-size: 65%; color: #000; font-family: sans-serif;', '.wikEdRefButton:before, .wikEdTemplButton:before, .wikEdRefButtonShow:before, .wikEdTemplButtonShow:before': 'line-height: 0.75em; font-size: 65%; color: #000; font-family: sans-serif;', '.wikEdFrameBodyNewbie .wikEdRefButton:before, .wikEdFrameBodyNewbie .wikEdRefButtonShow:before': 'content: "{wikEdText:hideRef}"', '.wikEdFrameBodyNewbie .wikEdTemplButton:before, .wikEdFrameBodyNewbie .wikEdTemplButtonShow:before': 'content: "{wikEdText:hideTempl}";', // wikEdFrameBodyNewbie char entity hiding '.wikEdFrameBodyNewbie .wikEdCharEntity': 'position: fixed; left: -10000em;', '.wikEdFrameBodyNewbie .wikEdCharEntityShow': 'display: inline; position: relative; color: #000; border: 1px solid; border-color: #444 #ccc #ccc #444; background: #f8f8f8; border-color: rgba(64, 64, 64, 0.5) rgba(255, 255, 255, 0.75) rgba(255, 255, 255, 0.75) rgba(64, 64, 64, 0.5); background: rgba(192, 192, 192, 0.3); font-weight: normal;', '.wikEdCharEntityButton:before, .wikEdCharEntityButtonShow:before': '', // table edit '.wikEdTableEdit': 'border: solid black; border-width: 1px 1px 0 0; background: red; text-shadow: none; background-image: url({wikEdImage:tableBG}); border-collapse: separate; border-spacing: 0;', '.wikEdTableEdit td': 'border: solid black; border-width: 0 0 1px 1px; background: white; text-shadow: none;', '.wikEdTableEdit th': 'border: solid black; border-width: 0 0 1px 1px; background: lightgrey; text-shadow: none; font-weight: bold;', '.wikEdTableEdit tr': 'background: lightgrey; text-shadow: none; font-weight: bold;', '.wikEdTableEdit caption': 'background: lightgrey; text-shadow: none; font-weight: normal;',//// // insert wikicode here '.wikEdInsertHere': 'background: orange; text-shadow: none; font-style: italic;', // colors '.wikEdColorsLight': 'color: black; text-shadow: none;', '.wikEdColorsDark': 'color: white; text-shadow: none;', // dashes '.wikEdFigureDash': 'background-image: url({wikEdImage:figureDash}); background-position: top right; background-repeat: no-repeat;', '.wikEdEmDash': 'background-image: url({wikEdImage:emDash}); background-position: top left; background-repeat: no-repeat;', '.wikEdEnDash': 'background-image: url({wikEdImage:enDash}); background-position: top left; background-repeat: no-repeat;', '.wikEdBarDash': 'background-image: url({wikEdImage:barDash}); background-position: top left; background-repeat: no-repeat;', '.wikEdMinusDash': 'background-image: url({wikEdImage:minusDash}); background-position: top left; background-repeat: no-repeat;', '.wikEdSoftHyphen': 'background-image: url({wikEdImage:softHyphen}); background-position: top left; background-repeat: no-repeat;', '.wikEdSoftHyphen:before': 'content: \'\xa0\'', '.wikEdHyphenDash': '', // dashes, invisibles, control chars, and strange spaces '.wikEdTab': 'white-space: pre; background-image: url({wikEdImage:tab}); background-position: bottom right; background-repeat: no-repeat;', '.wikEdTabPlain': 'white-space: pre;', '.wikEdCtrl': 'white-space: pre; background-image: url({wikEdImage:ctrl}); background-position: center center; background-repeat: no-repeat; margin: 0 1px;', '.wikEdCtrl:before': 'content: \'\xa0\'', '.wikEdEmSpace': 'background-image: url({wikEdImage:emSpace}); background-position: bottom left; background-repeat: no-repeat; margin: 0 1px; padding: 0 3px;', '.wikEdEnSpace': 'background-image: url({wikEdImage:enSpace}); background-position: bottom left; background-repeat: no-repeat; margin: 0 1px; padding: 0 3px;', '.wikEdThinSpace': 'background-image: url({wikEdImage:thinSpace}); background-position: bottom left; background-repeat: no-repeat; margin: 0 1px; padding: 0 3px;', '.wikEdIdeographicSpace': 'background-image: url({wikEdImage:ideographicSpace}); background-position: bottom left; background-repeat: no-repeat; margin: 0 1px; padding: 0 3px;' }); }; // main window css rules if (typeof(wikEd.config.mainCSS) == 'undefined') { wikEd.config.mainCSS = {}; } // wikEd.InitMainCSS: define built-in main window css wikEd.InitMainCSS = function() { wikEd.InitObject(wikEd.config.mainCSS, { // logo '.wikEdLogoList': 'list-style-type: none;', '.wikEdLogo': 'margin-left: 0.5em;', '.wikEdLogoFallBack': 'margin: 0.25em 0 0.25em 0.5em; float: right;' }); }; // main window css rules for edit pages only if (typeof(wikEd.config.mainEditCSS) == 'undefined') { wikEd.config.mainEditCSS = {}; } // wikEd.InitMainEditCSS: define built-in main window css for edit pages only wikEd.InitMainEditCSS = function() { wikEd.InitObject(wikEd.config.mainEditCSS, { // combo input box '.wikEdCombo': '', // wikEd button areas // button bar margins '.wikEdButtonBarFormat': 'margin: 0 8px 3px 1px; float: left;', '.wikEdButtonBarTextify': 'margin: 0 8px 3px 1px; float: left;', '.wikEdButtonBarCustom1': 'margin: 0 8px 3px 1px; float: left;', '.wikEdButtonBarFind': 'margin: 0 8px 3px 1px; float: left;', '.wikEdButtonBarFix': 'margin: 0 8px 3px 1px; float: left;', '.wikEdButtonBarCustom2': 'margin: 0 8px 3px 1px; float: left;', '.wikEdButtonBarControl': 'margin: 0 1px 3px 0; float: right;', '.wikEdButtonBarPreview': 'margin: 0 0 0.15em 0.6em; float: right;', '.wikEdButtonBarPreviewFull': 'margin: -0.2em 0 0 0.6em; float: right;', '.wikEdButtonBarPreview2': 'margin: 0.2em 0 0.4em 0; float: right;', '.wikEdButtonBarJump': 'margin: 0 0 0 0.6em; float: right;', // button bar inner wrapper: border (hidden: invisible) '.wikEdButtonBarInnerWrapperVisible': 'border: 1px solid; border-color: #e0e0e0 #808080 #808080 #e0e0e0; line-height: 1em;', '.wikEdButtonBarInnerWrapperHidden': '', // button bar grip wrapper: invisible (hidden: border) '.wikEdButtonBarGripWrapperVisible': 'float: left;', '.wikEdButtonBarGripWrapperHidden': 'float: left; border: 1px solid; border-color: #e0e0e0 #808080 #808080 #e0e0e0;', // button bar buttons wrapper: invisible (hidden: border) '.wikEdButtonBarButtonsWrapperVisible': 'float: left; background: #d4d0cc; ', '.wikEdButtonBarButtonsWrapperHidden': 'float: left; background: #d4d0cc; border: 1px solid; border-color: #e0e0e0 #808080 #808080 #e0e0e0; z-index: 4;', // button bar grip '.wikEdButtonBarGrip': 'background: #d4d0cc; padding: 0; background-image: url({wikEdImage:grip}); background-repeat: repeat-y; cursor: pointer;', // button bar buttons '.wikEdButtonsFormat': 'background: #d4d0cc; padding: 2px 2px 0 0px;', '.wikEdButtonsTextify': 'background: #d4d0cc; padding: 2px 2px 0 0px;', '.wikEdButtonsCustom1': 'background: #d4d0cc; padding: 2px 2px 0 0px;', '.wikEdButtonsFind': 'background: #d4d0cc; padding: 2px 2px 0 0px;', '.wikEdButtonsFix': 'background: #d4d0cc; padding: 2px 2px 0 0px;', '.wikEdButtonsCustom2': 'background: #d4d0cc; padding: 2px 2px 0 0px;', '.wikEdButtonsControl': 'background: #d4d0cc; padding: 2px 2px 0 1px;', '.wikEdButtonsPreview': 'background: #d4d0cc; padding: 2px; border: 1px solid; border-color: #e0e0e0 #808080 #808080 #e0e0e0;', '.wikEdButtonsPreviewFull': 'background: #d4d0cc; padding: 2px; border: 1px solid; border-color: #e0e0e0 #808080 #808080 #e0e0e0;', '.wikEdButtonsPreview2': 'background: #d4d0cc; padding: 2px; border: 1px solid; border-color: #e0e0e0 #808080 #808080 #e0e0e0;', '.wikEdButtonsJump': 'background: #d4d0cc; padding: 2px; border: 1px solid; border-color: #e0e0e0 #808080 #808080 #e0e0e0;', // wikEd buttons (!important for devmo skin) '.wikEdButton': 'vertical-align: text-top; font-size: small; text-decoration: underline; margin: 1px 2px; padding: 0; background: #d4d0cc; border: 1px #d4d0cc solid !important; cursor: pointer;', '.wikEdButton:hover': 'background: #e4e0dd; border: 1px outset !important; cursor: pointer;', '.wikEdButton:active': 'background: #e4e0dc; border: 1px inset !important; cursor: pointer;', '.wikEdButtonSolo': 'vertical-align: text-top; font-size: small; text-decoration: underline; margin: 1px 2px; padding: 0; background: #d4d0cc; border: 1px #d4d0cc solid !important; cursor: pointer;', '.wikEdButtonSolo:hover': 'background: #e4e0dd; border: 1px outset !important; cursor: pointer;', '.wikEdButtonChecked': 'vertical-align: text-top; font-size: small; text-decoration: none; margin: 1px 2px; padding: 0; background: #ccc8c3; border: 1px solid !important; border-color: black white white black !important; cursor: pointer;', '.wikEdButtonUnchecked': 'vertical-align: text-top; font-size: small; text-decoration: none; margin: 1px 2px; padding: 0; background: #ddd8d3; border: 1px solid !important; border-color: white black black white !important; cursor: pointer;', '.wikEdButtonPressed': 'vertical-align: text-top; font-size: small; text-decoration: none; margin: 1px 2px; padding: 0; background: #ccc8c3; border: 1px solid !important; border-color: black white white black !important; cursor: wait;', '.wikEdButtonInactive': 'vertical-align: text-top; font-size: small; text-decoration: underline; margin: 1px 2px; padding: 0; background: #c0c0c0; border: 1px #b0b0b0 solid !important; cursor: not-allowed', '.wikEdLocalPreview': 'vertical-align: top; margin: 0 0.33em 0 0.15em; padding: 0;', '.wikEdLocalDiff': 'vertical-align: top; margin: 0 0.33em 0 0.15em; padding: 0;', 'input#wpDiff, input#wpPreview': 'margin-right: 0;', // monobook fix '.wikEdButtonDummy': 'vertical-align: text-top; margin: 1px 2px; padding: 1px; background: #d4d0cc;', // preview box '.wikEdPreviewBoxOuter': 'clear: both; margin: 0; border-width: 1px; border-style: solid; border-color: #808080 #d0d0d0 #d0d0d0 #808080;', '.wikEdPreviewBox': 'background: #faf8f6; padding: 5px; border-width: 1px; border-style: solid; border-color: #404040 #ffffff #ffffff #404040;', '.wikEdPreviewRefs': 'margin-top: 1.5em; padding-top: 1em;border-top: 1px solid #a0a0a0;', '.wikEdPreviewDiffError': 'padding: 0.5em; font-weight: bold; color: red; text-align: center;', // find and replace fields '.wikEdFindComboInput, .wikEdReplaceComboInput': 'position: relative; margin: 0 5px; top: -1px; white-space: nowrap; vertical-align: bottom; padding: 0; line-height: 1.5em;', '#wikEdFindText, #wikEdReplaceText': 'font-family: monospace; margin: 0; position: absolute; left: 0; top: 0; z-index: 2; vertical-align: bottom; width: 170px; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box; height: 18px; ', '#wikEdFindSelect, #wikEdReplaceSelect': 'font-family: monospace; margin: 0; position: relative; left: 0; top: 0; z-index: 1; vertical-align: bottom; width: 190px; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box; height: 18px; ', // summary field '.wikEdSummaryComboInput': 'position: relative; margin: 0 0 0 2px; top: 0; white-space: nowrap; vertical-align: bottom; padding: 0; line-height: 2em; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box; ', '.wikEdSummaryText': 'padding: 0; margin: 0; position: absolute; left: 0; top: 0; z-index: 2; vertical-align: bottom; width: auto; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box; height: 21px; ', '.wikEdSummarySelect': 'padding: 0; margin: 0; position: relative; left: 0; top: 0; z-index: 1; vertical-align: bottom; width: auto; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box; height: 21px; ', // space around submit buttons '.editButtons': '', // frame (frame container border will be removed if textarea has none; frame must not have a border) '.wikEdFrameOuter': 'float: left; width: auto; border: 1px solid; border-color: #808080 #d0d0d0 #d0d0d0 #808080;', '.wikEdFrameInner': 'float: left; width: auto; background: white; border: 1px solid; border-color: #404040 #ffffff #ffffff #404040; line-height: 0;', '.wikEdFrame': 'border: 0;', // summary '.wikEdSummaryWrapper': 'margin: 0 0 0.4em 0; width: 100%', '.wikEdSummaryWrapperTop': 'margin: 0.1em 0 0.4em 0; width: 100%', '#wpSummaryLabel': 'margin: 0;', '.editOptions': 'position: relative; top: 0.1em;', '.wikEdClearSummaryForm': 'display: inline;', '.wikEdClearSummary': 'vertical-align: 0%; margin: 0 0 0 0.5em; padding: 1px; height: 21px; width: 18px; ', '#wikEdClearSummaryImg': 'vertical-align: 5%;', // input wrapper '.wikEdInputWrapper': 'z-index: 100; clear: both; margin-top: 0.5em;', '.wikEdInputWrapperFull': 'position: fixed; top: 0; left: 0; right: 0; padding: 4px; background: white; z-index: 100;', // other wrappers '.wikEdEditorWrapper': '', '.wikEdToolbarWrapper': 'margin: 0 0 0.25em 0;', '.wikEdButtonBarWrapper': '', '.wikEdCaptchaWrapper': '', '.wikEdDebugWrapper': 'clear: both; margin: 0 0 0.25em 0;', '.wikEdEditWrapper': 'clear: both;', '.wikEdTextareaWrapper': '', '.wikEdFrameWrapper': '', '.wikEdConsoleWrapper': 'clear: both; padding-top: 0.25em;', '.wikEdButtonsWrapper': '', '.wikEdSummaryInputWrapper': 'display: inline; white-space: nowrap;', '.wikEdSubmitWrapper': '', '.wikEdSubmitButtonsWrapper': 'float: left;', '.wikEdEditOptionsWrapper': 'float: left; margin-right: 1em;', '.wikEdEditHelp': 'float: left: display: inline-block; white-space: nowrap;', '.wikEdLocalPrevWrapper': 'margin: 0.5em 0 0 0;', '.wikEdInsertWrapper': '', // various '.wikEdEditOptions': 'display: inline-block; white-space: nowrap; vertical-align: text-top;', '.wikEdEditOptions LABEL': 'vertical-align: text-bottom;', '#editpage-specialchars': 'clear: both;', '#wikEdClonedWarnings': '', '#wikEdClonedWarningsNote': 'background: #fff; color: #888; font-size: 75%; display: inline;', // wDiff '.wDiffParagraph:before': 'content: "¶";' }); }; // buttons if (typeof(wikEd.config.button) == 'undefined') { wikEd.config.button = {}; } // wikEd.InitButton: define built-in buttons wikEd.InitButton = function() { wikEd.InitObject(wikEd.config.button, { // button number: [id, class, tooltip, image url, width, height, alt text, onclick handler code were obj is the button element] // format top 1: ['wikEdUndo', 'wikEdButtonInactive', wikEd.config.text['wikEdUndo title'], wikEd.config.image['undo'], '16', '16', wikEd.config.text['wikEdUndo alt'], 'wikEd.EditButton(obj, obj.id);' ], 2: ['wikEdRedo', 'wikEdButtonInactive', wikEd.config.text['wikEdRedo title'], wikEd.config.image['redo'], '16', '16', wikEd.config.text['wikEdRedo alt'], 'wikEd.EditButton(obj, obj.id);' ], 3: ['wikEdBold', 'wikEdButton', wikEd.config.text['wikEdBold title'], wikEd.config.image['bold'], '16', '16', wikEd.config.text['wikEdBold alt'], 'wikEd.EditButton(obj, obj.id);' ], 4: ['wikEdItalic', 'wikEdButton', wikEd.config.text['wikEdItalic title'], wikEd.config.image['italic'], '16', '16', wikEd.config.text['wikEdItalic alt'], 'wikEd.EditButton(obj, obj.id);' ], 5: ['wikEdUnderline', 'wikEdButton', wikEd.config.text['wikEdUnderline title'], wikEd.config.image['underline'], '16', '16', wikEd.config.text['wikEdUnderline alt'], 'wikEd.EditButton(obj, obj.id);' ], 6: ['wikEdStrikethrough', 'wikEdButton', wikEd.config.text['wikEdStrikethrough title'], wikEd.config.image['strikethrough'], '16', '16', wikEd.config.text['wikEdStrikethrough alt'], 'wikEd.EditButton(obj, obj.id);' ], 7: ['wikEdNowiki', 'wikEdButton', wikEd.config.text['wikEdNowiki title'], wikEd.config.image['nowiki'], '16', '16', wikEd.config.text['wikEdNowiki alt'], 'wikEd.EditButton(obj, obj.id);' ], 8: ['wikEdSuperscript', 'wikEdButton', wikEd.config.text['wikEdSuperscript title'], wikEd.config.image['superscript'], '16', '16', wikEd.config.text['wikEdSuperscript alt'], 'wikEd.EditButton(obj, obj.id);' ], 9: ['wikEdSubscript', 'wikEdButton', wikEd.config.text['wikEdSubscript title'], wikEd.config.image['subscript'], '16', '16', wikEd.config.text['wikEdSubscript alt'], 'wikEd.EditButton(obj, obj.id);' ], 10: ['wikEdRef', 'wikEdButton', wikEd.config.text['wikEdRef title'], wikEd.config.image['ref'], '16', '16', wikEd.config.text['wikEdRef alt'], 'if (!event.shiftKey) { wikEd.EditButton(obj, \'wikEdRef\'); } else { wikEd.EditButton(obj, \'wikEdRefNamed\'); }' ], 12: ['wikEdCase', 'wikEdButton', wikEd.config.text['wikEdCase title'], wikEd.config.image['case'], '16', '16', wikEd.config.text['wikEdCase alt'], 'wikEd.EditButton(obj, obj.id);' ], 80: ['wikEdSort', 'wikEdButton', wikEd.config.text['wikEdSort title'], wikEd.config.image['sort'], '16', '16', wikEd.config.text['wikEdSort alt'], 'wikEd.EditButton(obj, obj.id);' ], 25: ['wikEdRedirect', 'wikEdButton', wikEd.config.text['wikEdRedirect title'], wikEd.config.image['redirect'], '16', '16', wikEd.config.text['wikEdRedirect alt'], 'wikEd.EditButton(obj, obj.id);' ], 13: ['wikEdUndoAll', 'wikEdButton', wikEd.config.text['wikEdUndoAll title'], wikEd.config.image['undoAll'], '16', '16', wikEd.config.text['wikEdUndoAll alt'], 'wikEd.EditButton(obj, obj.id);' ], 14: ['wikEdRedoAll', 'wikEdButtonInactive', wikEd.config.text['wikEdRedoAll title'], wikEd.config.image['redoAll'], '16', '16', wikEd.config.text['wikEdRedoAll alt'], 'wikEd.EditButton(obj, obj.id);' ], // format bottom 15: ['wikEdWikiLink', 'wikEdButton', wikEd.config.text['wikEdWikiLink title'], wikEd.config.image['wikiLink'], '16', '16', wikEd.config.text['wikEdWikiLink alt'], 'wikEd.EditButton(obj, obj.id);' ], 16: ['wikEdWebLink', 'wikEdButton', wikEd.config.text['wikEdWebLink title'], wikEd.config.image['webLink'], '16', '16', wikEd.config.text['wikEdWebLink alt'], 'wikEd.EditButton(obj, obj.id);' ], 17: ['wikEdHeading', 'wikEdButton', wikEd.config.text['wikEdHeading title'], wikEd.config.image['heading'], '16', '16', wikEd.config.text['wikEdHeading alt'], 'if (!event.shiftKey) { wikEd.EditButton(obj, \'wikEdIncreaseHeading\'); } else { wikEd.EditButton(obj, \'wikEdDecreaseHeading\'); }' ], 19: ['wikEdBulletList', 'wikEdButton', wikEd.config.text['wikEdBulletList title'], wikEd.config.image['bulletList'], '16', '16', wikEd.config.text['wikEdBulletList alt'], 'if (!event.shiftKey) { wikEd.EditButton(obj, \'wikEdIncreaseBulletList\'); } else { wikEd.EditButton(obj, \'wikEdDecreaseBulletList\'); }' ], 20: ['wikEdNumberList', 'wikEdButton', wikEd.config.text['wikEdNumberList title'], wikEd.config.image['numberList'], '16', '16', wikEd.config.text['wikEdNumberList alt'], 'if (!event.shiftKey) { wikEd.EditButton(obj, \'wikEdIncreaseNumberList\'); } else { wikEd.EditButton(obj, \'wikEdDecreaseNumberList\'); }' ], 21: ['wikEdIndentList', 'wikEdButton', wikEd.config.text['wikEdIndentList title'], wikEd.config.image['indentList'], '16', '16', wikEd.config.text['wikEdIndentList alt'], 'if (!event.shiftKey) { wikEd.EditButton(obj, \'wikEdIncreaseIndentList\'); } else { wikEd.EditButton(obj, \'wikEdDecreaseIndentList\'); }' ], 22: ['wikEdDefinitionList', 'wikEdButton', wikEd.config.text['wikEdDefinitionList title'], wikEd.config.image['definitionList'], '16', '16', wikEd.config.text['wikEdDefinitionList alt'], 'wikEd.EditButton(obj, obj.id);' ], 23: ['wikEdImage', 'wikEdButton', wikEd.config.text['wikEdImage title'], wikEd.config.image['image'], '16', '16', wikEd.config.text['wikEdImage alt'], 'wikEd.EditButton(obj, obj.id);' ], 24: ['wikEdTable', 'wikEdButton', wikEd.config.text['wikEdTable title'], wikEd.config.image['table'], '16', '16', wikEd.config.text['wikEdTable alt'], 'wikEd.EditButton(obj, obj.id);' ], 11: ['wikEdReferences', 'wikEdButton', wikEd.config.text['wikEdReferences title'], wikEd.config.image['references'], '16', '16', wikEd.config.text['wikEdReferences alt'], 'if (!event.shiftKey) { wikEd.EditButton(obj, obj.id); } else { wikEd.EditButton(obj, \'wikEdReferencesSection\'); }' ], // wikify, textify 26: ['wikEdWikify', 'wikEdButton', wikEd.config.text['wikEdWikify title'], wikEd.config.image['wikify'], '16', '16', wikEd.config.text['wikEdWikify alt'], 'wikEd.EditButton(obj, obj.id);' ], 27: ['wikEdTextify', 'wikEdButton', wikEd.config.text['wikEdTextify title'], wikEd.config.image['textify'], '16', '16', wikEd.config.text['wikEdTextify alt'], 'if (event.shiftKey) { wikEd.EditButton(obj, obj.id, \'shift\'); } else { wikEd.EditButton(obj, obj.id); }' ], // control top 77: ['wikEdRefHide', 'wikEdButtonUnchecked', wikEd.config.text['wikEdRefHide title'], wikEd.config.image['refHide'], '16', '16', wikEd.config.text['wikEdRefHide alt'], 'wikEd.Button(obj, obj.id, true);' ], 29: ['wikEdTextZoom', 'wikEdButton', wikEd.config.text['wikEdTextZoom title'], wikEd.config.image['textZoom'], '16', '16', wikEd.config.text['wikEdTextZoom alt'], 'if (!event.shiftKey) { wikEd.Button(obj, \'wikEdTextZoomDown\'); } else { wikEd.Button(obj, \'wikEdTextZoomUp\'); }' ], 30: ['wikEdClearHistory', 'wikEdButton', wikEd.config.text['wikEdClearHistory title'], wikEd.config.image['clearHistory'], '16', '16', wikEd.config.text['wikEdClearHistory alt'], 'wikEd.Button(obj, obj.id);' ], 31: ['wikEdScrollToPreview', 'wikEdButton', wikEd.config.text['wikEdScrollToPreview title'], wikEd.config.image['scrollToPreviewDown'], '16', '16', wikEd.config.text['wikEdScrollToPreview alt'], 'wikEd.Button(obj, obj.id);' ], 32: ['wikEdScrollToEdit', 'wikEdButton', wikEd.config.text['wikEdScrollToEdit title'], wikEd.config.image['scrollToEditDown'], '16', '16', wikEd.config.text['wikEdScrollToEdit alt'], 'wikEd.Button(obj, obj.id);' ], // control bottom 33: ['wikEdUseWikEd', 'wikEdButtonChecked', wikEd.config.text['wikEdUseWikEd title'], wikEd.config.image['useWikEd'], '16', '16', wikEd.config.text['wikEdUseWikEd alt'], 'if (!event.ctrlKey) { wikEd.Button(obj, obj.id, true); } else { wikEd.DebugInfo(event); }' ], 34: ['wikEdHighlightSyntax', 'wikEdButtonUnchecked', wikEd.config.text['wikEdHighlightSyntax title'], wikEd.config.image['highlightSyntax'], '16', '16', wikEd.config.text['wikEdHighlightSyntax alt'], 'wikEd.Button(obj, obj.id, true);' ], 35: ['wikEdSource', 'wikEdButton', wikEd.config.text['wikEdSource title'], wikEd.config.image['source'], '16', '16', wikEd.config.text['wikEdSource alt'], 'wikEd.EditButton(obj, obj.id);' ], 75: ['wikEdCloseToolbar', 'wikEdButtonUnchecked', wikEd.config.text['wikEdCloseToolbar title'], wikEd.config.image['closeToolbar'], '16', '16', wikEd.config.text['wikEdCloseToolbar alt'], 'wikEd.Button(obj, obj.id, true);' ], 36: ['wikEdUsing', 'wikEdButtonUnchecked', wikEd.config.text['wikEdUsing title'], wikEd.config.image['using'], '16', '16', wikEd.config.text['wikEdUsing alt'], 'wikEd.Button(obj, obj.id, true);' ], 37: ['wikEdFullScreen', 'wikEdButtonUnchecked', wikEd.config.text['wikEdFullScreen title'], wikEd.config.image['fullScreen'], '16', '16', wikEd.config.text['wikEdFullScreen alt'], 'wikEd.Button(obj, obj.id, true);' ], 79: ['wikEdTableMode', 'wikEdButtonUnchecked', wikEd.config.text['wikEdTableMode title'], wikEd.config.image['tableMode'], '16', '16', wikEd.config.text['wikEdTableMode alt'], 'wikEd.Button(obj, obj.id, true);' ], // find top 39: ['wikEdFindAll', 'wikEdButton', wikEd.config.text['wikEdFindAll title'], wikEd.config.image['findAll'], '16', '16', wikEd.config.text['wikEdFindAll alt'], 'wikEd.EditButton(obj, obj.id);' ], 40: ['wikEdFindPrev', 'wikEdButton', wikEd.config.text['wikEdFindPrev title'], wikEd.config.image['findPrev'], '16', '16', wikEd.config.text['wikEdFindPrev alt'], 'wikEd.EditButton(obj, obj.id);' ], 41: ['wikEdFindNext', 'wikEdButton', wikEd.config.text['wikEdFindNext title'], wikEd.config.image['findNext'], '16', '16', wikEd.config.text['wikEdFindNext alt'], 'if (event.shiftKey) { wikEd.EditButton(obj, obj.id, \'shift\'); } else { wikEd.EditButton(obj, obj.id); }' ], 43: ['wikEdJumpPrev', 'wikEdButton', wikEd.config.text['wikEdJumpPrev title'], wikEd.config.image['jumpPrev'], '16', '16', wikEd.config.text['wikEdJumpPrev alt'], 'wikEd.EditButton(obj, obj.id);' ], 44: ['wikEdJumpNext', 'wikEdButton', wikEd.config.text['wikEdJumpNext title'], wikEd.config.image['jumpNext'], '16', '16', wikEd.config.text['wikEdJumpNext alt'], 'wikEd.EditButton(obj, obj.id);' ], // find bottom 46: ['wikEdReplaceAll', 'wikEdButton', wikEd.config.text['wikEdReplaceAll title'], wikEd.config.image['replaceAll'], '16', '16', wikEd.config.text['wikEdReplaceAll alt'], 'wikEd.EditButton(obj, obj.id);' ], 47: ['wikEdReplacePrev', 'wikEdButton', wikEd.config.text['wikEdReplacePrev title'], wikEd.config.image['replacePrev'], '16', '16', wikEd.config.text['wikEdReplacePrev alt'], 'wikEd.EditButton(obj, obj.id);' ], 48: ['wikEdReplaceNext', 'wikEdButton', wikEd.config.text['wikEdReplaceNext title'], wikEd.config.image['replaceNext'], '16', '16', wikEd.config.text['wikEdReplaceNext alt'], 'if (event.shiftKey) { wikEd.EditButton(obj, obj.id, \'shift\'); } else { wikEd.EditButton(obj, obj.id); }' ], 49: ['wikEdCaseSensitive', 'wikEdButtonUnchecked', wikEd.config.text['wikEdCaseSensitive title'], wikEd.config.image['caseSensitive'], '16', '16', wikEd.config.text['wikEdCaseSensitive alt'], 'wikEd.Button(obj, obj.id, true);' ], 50: ['wikEdRegExp', 'wikEdButtonUnchecked', wikEd.config.text['wikEdRegExp title'], wikEd.config.image['regExp'], '16', '16', wikEd.config.text['wikEdRegExp alt'], 'wikEd.Button(obj, obj.id, true);' ], 51: ['wikEdFindAhead', 'wikEdButtonUnchecked', wikEd.config.text['wikEdFindAhead title'], wikEd.config.image['findAhead'], '16', '16', wikEd.config.text['wikEdFindAhead alt'], 'wikEd.Button(obj, obj.id, true);' ], // fix top 52: ['wikEdFixBasic', 'wikEdButton', wikEd.config.text['wikEdFixBasic title'], wikEd.config.image['fixBasic'], '16', '16', wikEd.config.text['wikEdFixBasic alt'], 'wikEd.EditButton(obj, obj.id);' ], 53: ['wikEdFixHtml', 'wikEdButton', wikEd.config.text['wikEdFixHtml title'], wikEd.config.image['fixHtml'], '16', '16', wikEd.config.text['wikEdFixHtml alt'], 'wikEd.EditButton(obj, obj.id);' ], 54: ['wikEdFixCaps', 'wikEdButton', wikEd.config.text['wikEdFixCaps title'], wikEd.config.image['fixCaps'], '16', '16', wikEd.config.text['wikEdFixCaps alt'], 'wikEd.EditButton(obj, obj.id);' ], 55: ['wikEdFixUnicode', 'wikEdButton', wikEd.config.text['wikEdFixUnicode title'], wikEd.config.image['fixUnicode'], '16', '16', wikEd.config.text['wikEdFixUnicode alt'], 'wikEd.EditButton(obj, obj.id);' ], 81: ['wikEdFixRedirect', 'wikEdButton', wikEd.config.text['wikEdFixRedirect title'], wikEd.config.image['fixRedirect'], '16', '16', wikEd.config.text['wikEdFixRedirect alt'], 'wikEd.EditButton(obj, obj.id);' ], 56: ['wikEdFixAll', 'wikEdButton', wikEd.config.text['wikEdFixAll title'], wikEd.config.image['fixAll'], '16', '16', wikEd.config.text['wikEdFixAll alt'], 'wikEd.EditButton(obj, obj.id);' ], 57: ['wikEdFixRegExTypo', 'wikEdButton', wikEd.config.text['wikEdFixRegExTypo title'], wikEd.config.image['fixRegExTypo'], '16', '16', wikEd.config.text['wikEdFixRegExTypo alt'], 'wikEd.EditButton(obj, obj.id);' ], // fix bottom 58: ['wikEdFixDashes', 'wikEdButton', wikEd.config.text['wikEdFixDashes title'], wikEd.config.image['fixDash'], '16', '16', wikEd.config.text['wikEdFixDashes alt'], 'wikEd.EditButton(obj, obj.id);' ], 59: ['wikEdFixPunct', 'wikEdButton', wikEd.config.text['wikEdFixPunct title'], wikEd.config.image['fixPunct'], '16', '16', wikEd.config.text['wikEdFixPunct alt'], 'wikEd.EditButton(obj, obj.id);' ], 60: ['wikEdFixMath', 'wikEdButton', wikEd.config.text['wikEdFixMath title'], wikEd.config.image['fixMath'], '16', '16', wikEd.config.text['wikEdFixMath alt'], 'wikEd.EditButton(obj, obj.id);' ], 61: ['wikEdFixChem', 'wikEdButton', wikEd.config.text['wikEdFixChem title'], wikEd.config.image['fixChem'], '16', '16', wikEd.config.text['wikEdFixChem alt'], 'wikEd.EditButton(obj, obj.id);' ], 62: ['wikEdFixUnits', 'wikEdButton', wikEd.config.text['wikEdFixUnits title'], wikEd.config.image['fixUnits'], '16', '16', wikEd.config.text['wikEdFixUnits alt'], 'wikEd.EditButton(obj, obj.id);' ], // preview top 65: ['wikEdClose', 'wikEdButton', wikEd.config.text['wikEdClose title'], wikEd.config.image['close'], '16', '16', wikEd.config.text['wikEdClose alt'], 'wikEd.Button(obj, obj.id);' ], 66: ['wikEdScrollToPreview2', 'wikEdButton', wikEd.config.text['wikEdScrollToPreview2 title'], wikEd.config.image['scrollToPreviewDown'], '16', '16', wikEd.config.text['wikEdScrollToPreview2 alt'], 'wikEd.Button(obj, obj.id);' ], 67: ['wikEdScrollToEdit2', 'wikEdButton', wikEd.config.text['wikEdScrollToEdit2 title'], wikEd.config.image['scrollToEdit'], '16', '16', wikEd.config.text['wikEdScrollToEdit2 alt'], 'wikEd.Button(obj, obj.id);' ], // preview bottom 70: ['wikEdClose2', 'wikEdButton', wikEd.config.text['wikEdClose2 title'], wikEd.config.image['close'], '16', '16', wikEd.config.text['wikEdClose2 alt'], 'wikEd.Button(obj, obj.id);' ], 71: ['wikEdScrollToPreview3', 'wikEdButton', wikEd.config.text['wikEdScrollToPreview3 title'], wikEd.config.image['scrollToPreview'], '16', '16', wikEd.config.text['wikEdScrollToPreview3 alt'], 'wikEd.Button(obj, obj.id);' ], 72: ['wikEdScrollToEdit3', 'wikEdButton', wikEd.config.text['wikEdScrollToEdit3 title'], wikEd.config.image['scrollToEdit'], '16', '16', wikEd.config.text['wikEdScrollToEdit3 alt'], 'wikEd.Button(obj, obj.id);' ], // jump 78: ['wikEdDiff', 'wikEdButtonUnchecked', wikEd.config.text['wikEdDiff title'], wikEd.config.image['wikEdDiff'], '16', '16', wikEd.config.text['wikEdDiff alt'], 'wikEd.Button(obj, obj.id, true);' ], 74: ['wikEdScrollToEdit4', 'wikEdButtonSolo', wikEd.config.text['wikEdScrollToEdit4 title'], wikEd.config.image['scrollToEditDown'], '16', '16', wikEd.config.text['wikEdScrollToEdit4 alt'], 'wikEd.Button(obj, obj.id);' ], // dummy (empty placeholder) 76: ['wikEdDummy', 'wikEdButtonDummy', '', wikEd.config.image['dummy'], '16', '16', '', '' ], // wikEd.InitButton: define built-in buttons (id, class, popup title, image src, width, height, alt text, click handler code were obj is the button element) 82: ['wikEdLocalPreview', 'wikEdLocalPreview', wikEd.config.text['wikEdLocalPreview title'], wikEd.config.image['preview'], '16', '16', wikEd.config.text['wikEdLocalPreviewImg alt'], 'wikEd.Button(obj, obj.id);' ], 83: ['wikEdLocalDiff', 'wikEdLocalDiff', wikEd.config.text['wikEdLocalDiff title'], wikEd.config.image['diff'], '16', '16', wikEd.config.text['wikEdLocalDiffImg alt'], 'wikEd.Button(obj, obj.id);' ] }); }; // button access keys if (typeof(wikEd.config.buttonKey) == 'undefined') { wikEd.config.buttonKey = {}; } // wikEd.InitButtonKey: define accesskeys for edit buttons wikEd.InitButtonKey = function() { wikEd.InitObject(wikEd.config.buttonKey, { // wikEd button number: [key string, JS key code] 26: ['b', 66], // wikify 27: ['o', 79], // textify 67: ['g', 71], // scrolltoedit2 72: ['g', 71], // scrolltoedit3 74: ['g', 71], // scrolltoedit4 32: ['g', 71] // scrolltoedit, overwrites previous wikEd buttons for same key }); }; // button bars (id, class, button numbers) if (typeof(wikEd.config.buttonBar) == 'undefined') { wikEd.config.buttonBar = {}; } // wikEd.InitButtonBar: define built-in button bars wikEd.InitButtonBar = function() { wikEd.InitObject(wikEd.config.buttonBar, { // button name: [id outer, class outer, id inner, class inner, height, grip title, button numbers, bar title] 'format': ['wikEdButtonBarFormat', 'wikEdButtonBarFormat', 'wikEdButtonsFormat', 'wikEdButtonsFormat', 44, wikEd.config.text['wikEdGripFormat title'], [1,2,3,4,5,6,7,8,9,10,12,13,14,'br',15,16,17,19,20,21,22,23,24,11,80,25,76], wikEd.config.text['wikEdBarFormat title'] ], 'textify': ['wikEdButtonBarTextify', 'wikEdButtonBarTextify', 'wikEdButtonsTextify', 'wikEdButtonsTextify', 44, wikEd.config.text['wikEdGripTextify title'], [26,'br',27], wikEd.config.text['wikEdBarTextify title'] ], 'custom1': ['wikEdButtonBarCustom1', 'wikEdButtonBarCustom1', 'wikEdButtonsCustom1', 'wikEdButtonsCustom1', 44, wikEd.config.text['wikEdGripCustom1 title'], [ ], wikEd.config.text['wikEdBarCustom1 title'] ], 'find': ['wikEdButtonBarFind', 'wikEdButtonBarFind', 'wikEdButtonsFind', 'wikEdButtonsFind', 44, wikEd.config.text['wikEdGripFind title'], [39,40,'find',41,76,43,44,'br',46,47,'replace',48,49,50,51], wikEd.config.text['wikEdBarFind title'] ], 'fix': ['wikEdButtonBarFix', 'wikEdButtonBarFix', 'wikEdButtonsFix', 'wikEdButtonsFix', 44, wikEd.config.text['wikEdGripFix title'], [52,53,54,55,56,81,'br',58,59,60,61,62,57], wikEd.config.text['wikEdBarFix title'] ], 'custom2': ['wikEdButtonBarCustom2', 'wikEdButtonBarCustom2', 'wikEdButtonsCustom2', 'wikEdButtonsCustom2', 44, wikEd.config.text['wikEdGripCustom2 title'], [ ], wikEd.config.text['wikEdBarCustom2 title'] ], 'control': ['wikEdButtonBarControl', 'wikEdButtonBarControl', 'wikEdButtonsControl', 'wikEdButtonsControl', 44, wikEd.config.text['wikEdGripControl title'], [77,29,30,35,31,32,'br',33,34,79,75,36,78,37], wikEd.config.text['wikEdBarControl title'] ], 'preview': ['wikEdButtonBarPreview', 'wikEdButtonBarPreview', 'wikEdButtonsPreview', 'wikEdButtonsPreview', 0, null, [66,67,65], wikEd.config.text['wikEdBarPreview title'] ], 'preview2': ['wikEdButtonBarPreview2', 'wikEdButtonBarPreview2', 'wikEdButtonsPreview2', 'wikEdButtonsPreview2', 0, null, [71,72,70], wikEd.config.text['wikEdBarPreview2 title'] ], 'jump': ['wikEdButtonBarJump', 'wikEdButtonBarJump', 'wikEdButtonsJump', 'wikEdButtonsJump', 0, null, [74], wikEd.config.text['wikEdBarJump title'] ] }); }; // history length for find, replace, and summary fields if (typeof(wikEd.config.historyLength) == 'undefined') { wikEd.config.historyLength = {}; } wikEd.InitHistoryLength = function() { wikEd.InitObject(wikEd.config.historyLength, { 'find': 10, 'replace': 10, 'summary': 10 }); }; // presets for combo input fields dropdown options, {wikEdUsing} appends a link to this script if (typeof(wikEd.config.comboPresetOptions) == 'undefined') { wikEd.config.comboPresetOptions = {}; } if (typeof(wikEd.config.comboPresetOptions.summary) == 'undefined') { wikEd.config.comboPresetOptions.summary = wikEd.config.text.wikEdPresetSummary; } // text for summary link to this script if (typeof(wikEd.config.summaryUsing) == 'undefined') { wikEd.config.summaryUsing = wikEd.config.text.wikEdSummaryUsing; } // expiration time span for permanent cookies in seconds if (typeof(wikEd.config.cookieExpireSec) == 'undefined') { wikEd.config.cookieExpireSec = 1 * 30 * 24 * 60 * 60; } // disable wikEd preset if (typeof(wikEd.config.disabledPreset) == 'undefined') { wikEd.config.disabledPreset = false; } // find ahead as you type checkbox preset if (typeof(wikEd.config.findAheadSelected) == 'undefined') { wikEd.config.findAheadSelected = true; } // highlight syntax preset if (typeof(wikEd.config.highlightSyntaxPreset) == 'undefined') { wikEd.config.highlightSyntaxPreset = true; } // enable wikEd preset if (typeof(wikEd.config.useWikEdPreset) == 'undefined') { wikEd.config.useWikEdPreset = true; } // add '...using wikEd' to summary preset if (typeof(wikEd.config.usingPreset) == 'undefined') { wikEd.config.usingPreset = false; } // scroll to edit field on non-preview pages if (typeof(wikEd.config.scrollToEdit) == 'undefined') { wikEd.config.scrollToEdit = true; } // focus the edit field on non-preview pages if (typeof(wikEd.config.focusEdit) == 'undefined') { wikEd.config.focusEdit = true; } // wikEdDiff preset if (typeof(wikEd.config.diffPreset) == 'undefined') { wikEd.config.diffPreset = false; } // fullscreen mode preset if (typeof(wikEd.config.fullScreenModePreset) == 'undefined') { wikEd.config.fullScreenModePreset = false; } // show MediaWiki toolbar preset if (typeof(wikEd.config.closeToolbarPreset) == 'undefined') { wikEd.config.closeToolbarPreset = false; } // hide ref tags preset if (typeof(wikEd.config.refHidePreset) == 'undefined') { wikEd.config.refHidePreset = false; } // text size adjustment for edit window (percentage) if (typeof(wikEd.config.textSizeAdjust) == 'undefined') { wikEd.config.textSizeAdjust = 100; } // remove invisible syntax highlighting comments after closing tag if (typeof(wikEd.config.removeHighlightComments) == 'undefined') { wikEd.config.removeHighlightComments = true; } // show the text-to-source button for testing purposes if (typeof(wikEd.config.showSourceButton) == 'undefined') { wikEd.config.showSourceButton = false; } // show the using-wikEd button if (typeof(wikEd.config.showUsingButton) == 'undefined') { wikEd.config.showUsingButton = false; } // the wikEd help page link to be displayed after the editing help link, an empty string disables the link if (typeof(wikEd.config.helpPageLink) == 'undefined') { wikEd.config.helpPageLink = wikEd.config.text.wikEdHelpPageLink; } // enable external diff script if (typeof(wikEd.config.loadDiffScript) == 'undefined') { wikEd.config.loadDiffScript = true; } // enable external wikEdDiff script if (typeof(wikEd.config.loadDiff) == 'undefined') { wikEd.config.loadDiff = true; } // enable external InstaView script if (typeof(wikEd.config.loadInstaView) == 'undefined') { wikEd.config.loadInstaView = true; } // enable external IERange script if (typeof(wikEd.config.loadIERange) == 'undefined') { wikEd.config.loadIERange = true; } // RegExTypoFix rules page, the address must have the exact same domain name as the used wiki if (typeof(wikEd.config.regExTypoFixURL) == 'undefined') { wikEd.config.regExTypoFixURL = wikEd.config.homeBaseUrl + 'w/index.php?title=Wikipedia:AutoWikiBrowser/Typos&action=raw'; } // enable RegExTypoFix button (http://en.wikipedia.org/wiki/User:Mboverload/RegExTypoFix) if (typeof(wikEd.config.regExTypoFix) == 'undefined') { wikEd.config.regExTypoFix = false; } // enable highlighting as links if (typeof(wikEd.config.followHighlightedLinks) == 'undefined') { wikEd.config.followHighlightedLinks = false; } // skip the browser detection to run wikEd under IE and Opera if (typeof(wikEd.config.skipBrowserTest) == 'undefined') { wikEd.config.skipBrowserTest = false; } // skip the script test that disables wikEd if certain scripts are present if (typeof(wikEd.config.skipScriptTest) == 'undefined') { wikEd.config.skipScriptTest = false; } // skip the read-only detection if (typeof(wikEd.config.skipReadOnlyTest) == 'undefined') { wikEd.config.skipReadOnlyTest = false; } // button access keys if (typeof(wikEd.config.incompatibleScripts) == 'undefined') { wikEd.config.incompatibleScripts = {}; } // wikEd.InitIncompatibleScripts: disable wikEd if incompatible scripts are active // error message name: case insensitive regExp for script file name from URL w/o .js, use \\ for \ wikEd.InitIncompatibleScripts = function() { wikEd.InitObject(wikEd.config.incompatibleScripts, { 'CKEditor': '\\bckeditor', 'FCKEditor': 'fckeditor', 'less edit clutter': 'less.?edit.?clutter', // [[User:Magnus_Manske/less_edit_clutter.js]] 'MagnusEditBox': 'MagnusEditBox' // less_edit_clutter gadget on fr }); }; // set the button bar grip width in px if (typeof(wikEd.config.buttonBarGripWidth) == 'undefined') { wikEd.config.buttonBarGripWidth = 8; } // enable local preview (Pilaf's InstaView) if (typeof(wikEd.config.useLocalPreview) == 'undefined') { wikEd.config.useLocalPreview = true; } // enable server preview (Ajax) if (typeof(wikEd.config.useAjaxPreview) == 'undefined') { wikEd.config.useAjaxPreview = true; } // enable appending '<references/> for Ajax section previews if (typeof(wikEd.config.SectionPreviewRefs) == 'undefined') { wikEd.config.SectionPreviewRefs = true; } // enable auto update (Ajax) if (typeof(wikEd.config.autoUpdate) == 'undefined') { wikEd.config.autoUpdate = true; } // hours between update check (monobook.js) if (typeof(wikEd.config.autoUpdateHours) == 'undefined') { wikEd.config.autoUpdateHours = 20; } // hours between update check (Greasemonkey) if (typeof(wikEd.config.autoUpdateHoursGM) == 'undefined') { wikEd.config.autoUpdateHoursGM = 40; } // auto update: version url (Ajax) if (typeof(wikEd.config.autoUpdateUrl) == 'undefined') { wikEd.config.autoUpdateUrl = wikEd.config.homeBaseUrl + 'w/index.php?title=User:Cacycle/wikEd_current_version&action=raw&maxage=0'; } // auto update: script url for Greasemonkey update if (typeof(wikEd.config.autoUpdateScriptUrl) == 'undefined') { wikEd.config.autoUpdateScriptUrl = wikEd.config.homeBaseUrl + 'w/index.php?action=raw&ctype=text/javascript&title=User:Cacycle/wikEd.user.js'; } // show complete unshortened article text for local diff, also defined in wikEdDiff.js if (typeof(wikEd.config.fullDiff) == 'undefined') { wikEd.config.fullDiff = false; } // make links ctrl-clickable if (typeof(wikEd.config.linkify) == 'undefined') { wikEd.config.linkify = true; } // absolute instead of relative linkify links, URL with "$1" as article name placeholder if (typeof(wikEd.config.linkifyArticlePath) == 'undefined') { wikEd.config.linkifyArticlePath = null; } // hide refs and templates in newbie mode if (typeof(wikEd.config.hideContent) == 'undefined') { wikEd.config.hideContent = true; } // hide refs and templates in newbie mode if (typeof(wikEd.config.unhideShift) == 'undefined') { wikEd.config.unhideShift = false; } // wikify table parameters, replaces original table parameters with this string if (typeof(wikEd.config.wikifyTableParameters) == 'undefined') { wikEd.config.wikifyTableParameters = ''; } // do not rearrange page elements if (typeof(wikEd.config.noRearrange) == 'undefined') { wikEd.config.noRearrange = false; } // use French rules for fix punctuation if (typeof(wikEd.config.fixPunctFrench) == 'undefined') { wikEd.config.fixPunctFrench = false; } // wikEd.config.setupHook, executed after wikEd has been set up, usage: wikEd.config.setupHook.push(YourFunction); if (typeof(wikEd.config.setupHook) == 'undefined') { wikEd.config.setupHook = []; } // wikEd.config.onHook, executed after wikEd has been re-enabled by logo click, usage: wikEd.config.onHook.push(YourFunction); if (typeof(wikEd.config.onHook) == 'undefined') { wikEd.config.onHook = []; } // wikEd.config.offHook, executed after wikEd has been disabled by logo click, usage: wikEd.config.offHook.push(YourFunction); if (typeof(wikEd.config.offHook) == 'undefined') { wikEd.config.offHook = []; } // wikEd.config.textareaHook, executed after classic textarea has been enabled by user, usage: wikEd.config.textareaHook.push(YourFunction); if (typeof(wikEd.config.textareaHook) == 'undefined') { wikEd.config.textareaHook = []; } // wikEd.config.frameHook, executed after wikEd edit frame has been enabled by user, usage: wikEd.config.frameHook.push(YourFunction); if (typeof(wikEd.config.frameHook) == 'undefined') { wikEd.config.frameHook = []; } // wikEd.config.previewHook, executed after the local preview has been added to the page, usage: wikEd.config.previewHook.push(YourFunction); if (typeof(wikEd.config.previewHook) == 'undefined') { wikEd.config.previewHook = []; } // wikEd.config.diffHook, executed after the local changes diff has been added to the page, usage: wikEd.config.diffHook.push(YourFunction); if (typeof(wikEd.config.dHook) == 'undefined') { wikEd.config.diffHook = []; } // custom edit form id instead of 'editform' if (typeof(wikEd.config.customEditFormId) == 'undefined') { wikEd.config.customEditFormId = ''; } // custom textarea id instead of 'wpTextbox1' if (typeof(wikEd.config.customTextAreaId) == 'undefined') { wikEd.config.customTextAreaId = ''; } // custom save button id instead of 'wpSave' if (typeof(wikEd.config.customSaveButtonId) == 'undefined') { wikEd.config.customSaveButtonId = ''; } // show table mode togle button if (typeof(wikEd.config.showTableModeButton) == 'undefined') { wikEd.config.showTableModeButton = false; } // maximal time for syntax highlighting in ms if (typeof(wikEd.config.maxHighlightTime) == 'undefined') { wikEd.config.maxHighlightTime = 3000; } // first char of article names is case sensitive (e.g. Wiktionary) if (typeof(wikEd.config.articlesCaseSensitive) == 'undefined') { wikEd.config.articlesCaseSensitive = false; } // force immediate update if this version string is newer if (typeof(wikEd.config.forcedUpdate) == 'undefined') { wikEd.config.forcedUpdate = ''; } // display highlighting error messages in text if (typeof(wikEd.config.highlightError) == 'undefined') { wikEd.config.highlightError = false; } // display preview of files in text if (typeof(wikEd.config.filePreview) == 'undefined') { wikEd.config.filePreview = true; } // file preview image size in pixels if (typeof(wikEd.config.filePreviewSize) == 'undefined') { wikEd.config.filePreviewSize = 75; } // file preview image size in pixels if (typeof(wikEd.config.antiHighlightBleeding) == 'undefined') { wikEd.config.antiHighlightBleeding = true; } // debug window maximal length in chars if (typeof(wikEd.config.debugMaxLength) == 'undefined') { wikEd.config.debugMaxLength = 50000; } // debug display of DOM nodes: maximal length of innerHTML in chars if (typeof(wikEd.config.debugInnerHtmlLength) == 'undefined') { wikEd.config.debugInnerHtmlLength = 150; } // wikibase data repository url default if (typeof(wikEd.config.wbRepoUrl) == 'undefined') { wikEd.config.wbRepoUrl = '//www.wikidata.org'; } // wikibase data repository article path default if (typeof(wikEd.config.wbRepoArticlePath) == 'undefined') { wikEd.config.wbRepoArticlePath = '/wiki/$1'; } // interlanguage name of default wiki on wikibase data repository default if (typeof(wikEd.config.wbGlobalSiteId) == 'undefined') { wikEd.config.wbGlobalSiteId = 'enwiki'; } return; }; // user configurable variables needed during start up // init config if (typeof(wikEd.config) == 'undefined') { wikEd.config = {}; } // debug mode if (typeof(wikEd.config.debugging) == 'undefined') { wikEd.config.debugging = false; } // wikEd code home base URL, also defined in wikEdDiff.js if (typeof(wikEd.config.homeBaseUrl) == 'undefined') { wikEd.config.homeBaseUrl = '//en.wikipedia.org/'; } // diff script URL, also defined in wikEdDiff.js if (typeof(wikEd.config.diffScriptSrc) == 'undefined') { wikEd.config.diffScriptSrc = wikEd.config.homeBaseUrl + 'w/index.php?title=User:Cacycle/diff.js&action=raw&ctype=text/javascript'; } // wikEdDiff script URL, also defined in wikEdDiff.js if (typeof(wikEd.config.diffSrc) == 'undefined') { wikEd.config.diffSrc = wikEd.config.homeBaseUrl + 'w/index.php?title=User:Cacycle/wikEdDiff.js&action=raw&ctype=text/javascript'; } // InstaView script URL if (typeof(wikEd.config.instaViewSrc) == 'undefined') { wikEd.config.instaViewSrc = wikEd.config.homeBaseUrl + 'w/index.php?title=User:Pilaf/include/instaview.js&action=raw&ctype=text/javascript'; } // IERange script URL (MS IE compatibility library) if (typeof(wikEd.config.IERangeSrc) == 'undefined') { wikEd.config.IERangeSrc = wikEd.config.homeBaseUrl + 'w/index.php?title=User:Cacycle/ierange.js&action=raw&ctype=text/javascript'; } // wikEd-as-gadget detection, set to true if gadget script name is not MediaWiki:Gadget-wikEd.js if (typeof(wikEd.config.gadget) == 'undefined') { wikEd.config.gadget = null; } // duplicate edit warnings from the top of the page to above the edit window if (typeof(wikEd.config.doCloneWarnings) == 'undefined') { wikEd.config.doCloneWarnings = true; } // startup debugging if (typeof(wikEd.config.debugStartUp) == 'undefined') { wikEd.config.debugStartUp = ''; } // show missing translations if (typeof(wikEd.config.showMissingTranslations) == 'undefined') { wikEd.config.showMissingTranslations = false; } // content language default, also used for wikEd UI localization if (typeof(wikEd.config.languageDefault) == 'undefined') { wikEd.config.languageDefault = ''; } // load external translation if (typeof(wikEd.config.loadTranslation) == 'undefined') { wikEd.config.loadTranslation = true; } // translation javascript URLs if (typeof(wikEd.config.translations) == 'undefined') { wikEd.config.translations = {}; } // wikEd.InitTranslations: define translation javascript URLs ('': internal default) wikEd.InitTranslations = function() { wikEd.InitObject(wikEd.config.translations, { 'en': '', 'ar': wikEd.config.homeBaseUrl + 'w/index.php?action=raw&ctype=text/javascript&title=User:ترجمان05/wikEd_international_ar.js', 'zh-hans': wikEd.config.homeBaseUrl + 'w/index.php?action=raw&ctype=text/javascript&title=User:Shibo77/wikEd_international_zh.js', 'zh-hant': wikEd.config.homeBaseUrl + 'w/index.php?action=raw&ctype=text/javascript&title=User:Quest_for_Truth/wikEd_international_zh-hant.js', 'cs': wikEd.config.homeBaseUrl + 'w/index.php?action=raw&ctype=text/javascript&title=User:Sevela.p/wikEd_international_cs.js', 'nl': wikEd.config.homeBaseUrl + 'w/index.php?action=raw&ctype=text/javascript&title=User:Jeronevw/wikEd_international_nl.js', 'eo': wikEd.config.homeBaseUrl + 'w/index.php?action=raw&ctype=text/javascript&title=User:ArnoLagrange/wikEd-eo.js', 'fi': wikEd.config.homeBaseUrl + 'w/index.php?action=raw&ctype=text/javascript&title=User:Ejs-80/wikEd international fi.js', 'fr': wikEd.config.homeBaseUrl + 'w/index.php?action=raw&ctype=text/javascript&title=User:Leag/wikEd-fr.js', 'gl': wikEd.config.homeBaseUrl + 'w/index.php?action=raw&ctype=text/javascript&title=User:Toliño/wikEd_international_gl.js', 'de': wikEd.config.homeBaseUrl + 'w/index.php?action=raw&ctype=text/javascript&title=User:Matthias_M./wikEd_international_de.js', 'he': wikEd.config.homeBaseUrl + 'w/index.php?action=raw&ctype=text/javascript&title=User:שמוליק/wikEd_international_he.js', 'hr': wikEd.config.homeBaseUrl + 'w/index.php?action=raw&ctype=text/javascript&title=User:SpeedyGonsales/wikEd_international_hr.js', 'hu': wikEd.config.homeBaseUrl + 'w/index.php?action=raw&ctype=text/javascript&title=User:Csörföly D/wikEd-hu.js', 'it': wikEd.config.homeBaseUrl + 'w/index.php?action=raw&ctype=text/javascript&title=User:Jalo/wikEd_international_it.js', 'ja': wikEd.config.homeBaseUrl + 'w/index.php?action=raw&ctype=text/javascript&title=User:Hatukanezumi/wikEd_international_ja.js', 'ko': wikEd.config.homeBaseUrl + 'w/index.php?action=raw&ctype=text/javascript&title=User:Ilovesabbath/wikEd_international_ko.js', 'dsb': wikEd.config.homeBaseUrl + 'w/index.php?action=raw&ctype=text/javascript&title=User:Michalwiki/wikEd_international_dsb.js', 'ms': wikEd.config.homeBaseUrl + 'w/index.php?action=raw&ctype=text/javascript&title=User:Aviator/wikEd_international_ms.js', 'no': wikEd.config.homeBaseUrl + 'w/index.php?action=raw&ctype=text/javascript&title=User:Dvyjones/wikEd_international_no.js', 'nn': wikEd.config.homeBaseUrl + 'w/index.php?action=raw&ctype=text/javascript&title=User:Frokor/wikEd_international_nn.js', 'fa': wikEd.config.homeBaseUrl + 'w/index.php?action=raw&ctype=text/javascript&title=User:Reza1615/wikEd_international_fa.js', 'pl': wikEd.config.homeBaseUrl + 'w/index.php?action=raw&ctype=text/javascript&title=User:Konradek/wikEd_international_pl.js', 'pt': wikEd.config.homeBaseUrl + 'w/index.php?action=raw&ctype=text/javascript&title=User:Mosca/wikEd_international_pt.js', 'ro': wikEd.config.homeBaseUrl + 'w/index.php?action=raw&ctype=text/javascript&title=User:Roamataa/wikEd_international_ro.js', 'ru': wikEd.config.homeBaseUrl + 'w/index.php?action=raw&ctype=text/javascript&title=User:IGW/wikEd_international_ru.js', 'scn': wikEd.config.homeBaseUrl + 'w/index.php?action=raw&ctype=text/javascript&title=User:Meloscn/wikEd_international_scn.js', 'sk': wikEd.config.homeBaseUrl + 'w/index.php?action=raw&ctype=text/javascript&title=User:Helix84/wikEd_international_sk.js', 'sl': wikEd.config.homeBaseUrl + 'w/index.php?action=raw&ctype=text/javascript&title=User:Eleassar/wikEd_international_sl.js', 'es': wikEd.config.homeBaseUrl + 'w/index.php?action=raw&ctype=text/javascript&title=User:Axelei/wikEd_international_es.js', 'sv': wikEd.config.homeBaseUrl + 'w/index.php?action=raw&ctype=text/javascript&title=User:Where_next_Columbus?/wikEd_international_sv.js', 'tr': wikEd.config.homeBaseUrl + 'w/index.php?action=raw&ctype=text/javascript&title=User:Vito_Genovese/wikEd_international_tr.js', 'hsb': wikEd.config.homeBaseUrl + 'w/index.php?action=raw&ctype=text/javascript&title=User:Michalwiki/wikEd_international_hsb.js', 'vi': wikEd.config.homeBaseUrl + 'w/index.php?action=raw&ctype=text/javascript&title=User:Vinhtantran/wikEd_international_vi.js' }); }; // Mediawiki page and skin detection, logo placement if (typeof(wikEd.config.MediaWikiSkinIds) == 'undefined') { wikEd.config.MediaWikiSkinIds = {}; } // wikEd.InitMediaWikiSkinIds: define Mediawiki page and skin detection, logo placement // format: skin name: [ dom element to add logo to ('': top right), logo to this list or list contained in this parent element, rearrange page elements, [skin detection element id list], enable local preview / diff ], wikEd.InitMediaWikiSkinIds = function() { wikEd.InitObject(wikEd.config.MediaWikiSkinIds, { // monobook, also detects simple and myskin monobook: [ 'p-personal', true, true, ['column-content', 'content', 'bodyContent', 'siteSub', 'contentSub', 'column-one', 'p-cactions'] ], // vector (see https://bugzilla.wikimedia.org/show_bug.cgi?id=19527) vector_old: [ 'personal', true, true, ['content', 'bodyContent', 'contentSub', 'left-navigation', 'namespaces'] ], vector_new: [ 'p-personal', true, true, ['content', 'bodyContent', 'contentSub', 'left-navigation', 'p-namespaces', 'p-cactions'] ], // citizendium.org pinkwich5: [ 'p-personal', true, true, ['column-content', 'content', 'bodycontent', 'sitesub', 'contentSub', 'column-one', 'p-cactions'] ], // other MediaWiki skins standard: [ 'quickbar', false, true, ['content', 'topbar', 'article', 'footer', 'pagestats'] ], nostalgia: [ 'topbar', false, true, ['content', 'specialpages', 'article', 'footer'] ], cologneblue: [ 'quickbar', false, true, ['content', 'topbar', 'sitetitle', 'sitesub', 'article', 'footer'] ], modern: [ 'p-personal', true, true, ['mw_header', 'mw_main', 'mw_contentwrapper'] ], // wikia.com monaco: [ 'userData', false, false, ['background_strip', 'siteSub', 'contentSub', 'monaco_footer'] ], quartz: [ 'welcome', false, true, ['articleWrapper', 'bodyContent', 'siteSub', 'contentSub', 'sidebar'] ], searchwikia: [ 'header-li-buttons', false, true, ['header', 'header-container', 'header-go-button', 'article-container', 'article', 'article-text'] ], oasis: [ 'AccountNavigation', false, false, ['WikiaHeader', 'WikiaPage'], false ], // custom skins developed on wiki.mozilla.org and developer.mozilla.org cavendish: [ '', false, true, ['internal', 'container', 'header', 'contentTop', 'mBody', 'side', 'nav', 'siteSub', 'contentSub'] ], devmo: [ 'personal', false, true, ['developer-mozilla-org', 'container', 'header', 'navigation', 'bar', 'page', 'sidebar', 'sidebarslideup', 'contentTop', 'siteSub', 'contentSub'] ], // custom skins gumaxdd: [ 'gumax-p-login', true, true, ['gumax-header', 'gumax-content-body'] ], pixeled: [ 'topright', true, true, ['contentwrapper', 'catnav', 'morefoot'] ], // custom MediaWiki identifier mediawiki: [ '', false, false, ['mediawiki'] ] }); }; // // end of user configurable variables // // // wikEd.InitGlobals: initialize non-configurable variables // wikEd.InitGlobals = function() { // global variables wikEd.turnedOn = false; wikEd.disabled = true; wikEd.uploadEdit = false; wikEd.viewDeleted = false; wikEd.watchlistEdit = false; wikEd.debugOpen = false; wikEd.pageNamespace = null; // history wikEd.fieldHist = []; wikEd.savedName = []; wikEd.inputElement = []; wikEd.selectElement = []; wikEd.checkMarker = []; wikEd.checkMarker[true] = '♦'; wikEd.checkMarker[false] = '◊'; // undo all, redo all wikEd.origVersion = ''; wikEd.lastVersion = null; // global dom elements wikEd.logo = null; wikEd.logoList = null; wikEd.debug = null; wikEd.wikiEditor = null; wikEd.wikiEditorFrame = null; wikEd.wikiEditorTop = null; wikEd.wikiEditorBar = null; wikEd.wikiEditorBottom = null; wikEd.wikiEditorText = null; wikEd.textareaContainer = null; wikEd.toolbar = null; wikEd.frameInner = null; wikEd.frameOuter = null; wikEd.frame = null; wikEd.frameBody = null; wikEd.frameDocument = null; wikEd.frameWindow = null; wikEd.inputWrapper = null; wikEd.editorWrapper = null; wikEd.toolbarWrapper = null; wikEd.buttonBarWrapper = null; wikEd.captchaWrapper = null; wikEd.debugWrapper = null; wikEd.editWrapper = null; wikEd.textareaWrapper = null; wikEd.frameWrapper = null; wikEd.consoleWrapper = null; wikEd.buttonsWrapper = null; wikEd.summaryWrapper = null; wikEd.summaryInputWrapper = null; wikEd.editOptionsWrapper = null; wikEd.submitWrapper = null; wikEd.submitButtonsWrapper = null; wikEd.localPrevWrapper = null; wikEd.insertWrapper = null; // edit form fields wikEd.editForm = null; wikEd.starttime = null; wikEd.edittime = null; wikEd.editToken = null; wikEd.autoSummary wikEd.textarea = null; wikEd.buttonsWrapperWidth = {}; wikEd.buttonBarFormat = null; wikEd.buttonBarTextify = null; wikEd.buttonBarCustom1 = null; wikEd.buttonBarFind = null; wikEd.buttonBarFix = null; wikEd.buttonBarCustom2 = null; wikEd.buttonBarControl = null; wikEd.buttonBarPreview = null; wikEd.buttonBarPreview2 = null; wikEd.buttonBarJump = null; wikEd.previewBox = null; wikEd.clearSummary = null; wikEd.clearSummaryImg = null; wikEd.caseSensitive = null; wikEd.regExp = null; wikEd.findAhead = null; wikEd.fixRegExTypo = null; wikEd.findText = null; wikEd.replaceText = null; wikEd.summaryText = null; wikEd.summarySelect = null; wikEd.summaryTextWidth = null; wikEd.editOptions = null; wikEd.editHelp = null; wikEd.saveButton = null; wikEd.previewButton = null; wikEd.lDiffButton = null; wikEd.diffPreviewButton = null; wikEd.summaryLabel = null; wikEd.highlightNamedHideButtonsStylesheet = null; // frame resizing wikEd.resizeGripWidth = 16; wikEd.resizeGripHeight = 16; wikEd.resizeFramePageYStart = 0; wikEd.resizeFramePageXStart = 0; wikEd.resizeFrameOffsetHeight = 0; wikEd.resizeFrameOffsetWidth = 0; wikEd.resizeFrameMouseOverGrip = false; wikEd.resizeFrameActive = false; wikEd.frameHeight = ''; wikEd.frameWidth = ''; wikEd.textareaHeight = ''; wikEd.textareaWidth = ''; // various wikEd.insertCounter = 0; wikEd.editButtonHandler = {}; wikEd.textareaBorderHeight = 0; wikEd.frameBorderHeight = 0; wikEd.frameBorderWidth = 0; wikEd.textareaOffsetHeightInitial = 0; wikEd.clearSummaryWidth = null; wikEd.fullScreenMode = false; wikEd.addNewSection = null; wikEd.browserNotSupported = false; wikEd.frameScrollTop = null; wikEd.textareaUpdated = null; wikEd.previewIsAjax = null; wikEd.buttonKeyCode = []; wikEd.direction = null; wikEd.textSize = 0; wikEd.textSizeInit = 0; wikEd.previewPage = false; wikEd.clonedWarnings = false; wikEd.geSHiCSS = []; wikEd.loader = false; wikEd.wikibase = {}; // override site javascript functions wikEd.insertTagsOriginal = null; wikEd.insertAtCursorOriginal = null; // wikEd settings wikEd.refHide = false; wikEd.using = false; wikEd.useWikEd = false; wikEd.closeToolbar = false; wikEd.highlightSyntax = false; wikEd.noSpellcheck = false; wikEd.diff = false; wikEd.tableMode = false; wikEd.cleanNodes = false; wikEd.readOnly = false; // unicode fixing and char highlighting wikEd.supportedChars = null; wikEd.reservedChars = null; wikEd.specialChars = null; wikEd.problemChars = null; wikEd.charEntitiesByName = {}; wikEd.controlCharHighlighting = null; wikEd.controlCharHighlightingStr = ''; wikEd.charHighlighting = null; wikEd.charHighlightingStr = ''; wikEd.letters = ''; // linkification and hiding wikEd.linkifyIdNo = 0; wikEd.linkifyArray = []; wikEd.referenceArray = []; wikEd.templateArray = []; wikEd.charEntityArray = []; wikEd.scheduledUnhide = null; // RegExtypoFix rules wikEd.typoRulesFind = []; wikEd.typoRulesReplace = []; // redirect fixing wikEd.redirectsCache = {}; // file preview wikEd.filePreviewCache = {}; wikEd.filePreviewRequest = ''; wikEd.filePreviewNo = 0; wikEd.filePreviewIds = []; // debugging time measurement, usage: wikEd.debugTimer.push([1234, new Date]); wikEd.DebugTimer(); wikEd.debugTimer = []; // syntax highlighting wikEd.parseObj = {}; // MediaWiki file paths for use in regexps wikEd.server = ''; wikEd.articlePath = ''; wikEd.script = ''; wikEd.scriptPath = ''; wikEd.scriptName = ''; wikEd.scriptURL = ''; // magic words and parser functions, see http://www.mediawiki.org/wiki/Help:Magic_words // __MAGICWORDS__ wikEd.magicWords = 'NOTOC|FORCETOC|TOC|NOEDITSECTION|NEWSECTIONLINK|NOGALLERY|HIDDENCAT|NOCONTENTCONVERT|NOCC|NOTITLECONVERT|NOTC|END|START|NOINDEX|INDEX|STATICREDIRECT'; // template, parser function, and parser variable modifiers {{modifier:...}} // see http://meta.wikimedia.org/wiki/Help:Magic_words#Template_modifiers wikEd.templModifier = 'int|msg|msgnw|raw|subst'; // parser variables {{variable}} wikEd.parserVariables = 'CURRENTYEAR|CURRENTMONTH|CURRENTMONTHNAME|CURRENTMONTHNAMEGEN|CURRENTMONTHABBREV|CURRENTDAY|CURRENTDAY2|CURRENTDOW|CURRENTDAYNAME|CURRENTTIME|CURRENTHOUR|CURRENTWEEK|CURRENTTIMESTAMP|LOCALYEAR|LOCALMONTH|LOCALMONTHNAME|LOCALMONTHNAMEGEN|LOCALMONTHABBREV|LOCALDAY|LOCALDAY2|LOCALDOW|LOCALDAYNAME|LOCALTIME|LOCALHOUR|LOCALWEEK|LOCALTIMESTAMP|SITENAME|CURRENTVERSION|CONTENTLANGUAGE|REVISIONID|REVISIONDAY|REVISIONDAY2|REVISIONMONTH|REVISIONYEAR|REVISIONTIMESTAMP|SERVER|SERVERNAME|SCRIPTPATH|FULLPAGENAME|PAGENAME|BASEPAGENAME|SUBPAGENAME|SUBJECTPAGENAME|TALKPAGENAME|FULLPAGENAMEE|PAGENAMEE|BASEPAGENAMEE|SUBPAGENAMEE|SUBJECTPAGENAMEE|TALKPAGENAMEE|NAMESPACE|SUBJECTSPACE|ARTICLESPACE|TALKSPACE|NAMESPACEE|SUBJECTSPACEE|TALKSPACEE|DIRMARK|DIRECTIONMARK|PAGENAME|PAGENAMEE|ARTICLEPATH|NOEXTERNALLANGLINKS'; // parser variables {{variable:R}} wikEd.parserVariablesR = 'NUMBEROFPAGES|NUMBEROFARTICLES|NUMBEROFFILES|NUMBEROFEDITS|NUMBEROFUSERS|NUMBEROFADMINS|NUMBEROFVIEWS|NUMBEROFACTIVEUSERS|PROTECTIONLEVEL'; // parser functions {{FUNCTION:parameter|R}} wikEd.parserFunctionsR = 'NUMBERINGROUP|PAGESINNS|PAGESINNAMESPACE|PAGESINCATEGORY|PAGESINCAT|PAGESIZE|DEFAULTSORT|DISPLAYTITLE'; // parser functions {{function:param|param}} wikEd.parserFunctions = 'localurl|localurle|fullurl|filepath|fullurle|urlencode|urldecode|anchorencode|ns|lc|lcfirst|uc|ucfirst|formatnum|padleft|padright|padright|plural|grammar|gender|int|noexternallanglinks'; // parser functions {{#function:param|param}} wikEd.parserFunctionsHash = 'language|special|tag|tag|expr|if|ifeq|ifexist|ifexpr|switch|time|timel|rel2abs|titleparts|iferror|iferror|special|tag|categorytree|formatdate|property|invoke'; // define leaf elements for wikEd.GetInnerHTML wikEd.leafElements = { 'IMG': true, 'HR': true, 'BR': true, 'INPUT': true }; return; }; // variables needed during startup, might be called multiple times // hash of loaded scripts, also defined in wikEdDiff.js if (typeof(wikEd.externalScripts) == 'undefined') { wikEd.externalScripts = null; } if (typeof(wikEd.externalScriptsString) == 'undefined') { wikEd.externalScriptsString = ''; } if (typeof(wikEd.pageLoaded) == 'undefined') { wikEd.pageLoaded = false; } // browser and os identificationr if (typeof(wikEd.browserName) == 'undefined') { wikEd.browserName = ''; } if (typeof(wikEd.browserFlavor) == 'undefined') { wikEd.browserFlavor = ''; } if (typeof(wikEd.browserVersion) == 'undefined') { wikEd.browserVersion = 0; } if (typeof(wikEd.msie) == 'undefined') { wikEd.msie = false; } if (typeof(wikEd.mozilla) == 'undefined') { wikEd.mozilla = false; } if (typeof(wikEd.opera) == 'undefined') { wikEd.opera = false; } if (typeof(wikEd.safari) == 'undefined') { wikEd.safari = false; } if (typeof(wikEd.webkit) == 'undefined') { wikEd.webkit = false; } if (typeof(wikEd.chrome) == 'undefined') { wikEd.chrome = false; } if (typeof(wikEd.greasemonkey) == 'undefined') { wikEd.greasemonkey = false; } if (typeof(wikEd.testVersion) == 'undefined') { wikEd.testVersion = false; } if (typeof(wikEd.platform) == 'undefined') { wikEd.platform = null; } if (typeof(wikEd.installationType) == 'undefined') { wikEd.installationType = ''; } // global variables for Greasemonkey if (typeof(wikEd.wikiGlobals) == 'undefined') { wikEd.wikiGlobals = {}; } if (typeof(wikEd.text) == 'undefined') { wikEd.text = {}; } // skins if (typeof(wikEd.logoContainerId) == 'undefined') { wikEd.logoContainerId = ''; } if (typeof(wikEd.rearrange) == 'undefined') { wikEd.rearrange = false; } if (typeof(wikEd.logoToList) == 'undefined') { wikEd.logoToList = false; } if (typeof(wikEd.enableLocalPreview) == 'undefined') { wikEd.enableLocalPreview = false; } if (typeof(wikEd.skin) == 'undefined') { wikEd.skin = ''; } // various if (typeof(wikEd.gotGlobalsHook) == 'undefined') { wikEd.gotGlobalsHook = []; } if (typeof(wikEd.getGlobalsCounter) == 'undefined') { wikEd.getGlobalsCounter = 0; } if (typeof(wikEd.loadingTranslation) == 'undefined') { wikEd.loadingTranslation = false; } if (typeof(wikEd.webStorage) == 'undefined') { wikEd.webStorage = null; } // customization if (typeof(wikEd.wikEdTextAdded) == 'undefined') { wikEd.wikEdTextAdded = false; } if (typeof(wikEd.wikEdConfigAdded) == 'undefined') { wikEd.wikEdConfigAdded = false; } // global dom elements, also defined in wikEdDiff.js if (typeof(wikEd.pageOrigin) == 'undefined') { wikEd.pageOrigin = ''; } if (typeof(wikEd.head) == 'undefined') { wikEd.head = null; } // also defined in wikEdDiff.js if (typeof(wikEd.pageName) == 'undefined') { wikEd.pageName = null; } // // wikEd.InitObject: initialize object, keep pre-defined values (code copied to wikEdDiff.js) // wikEd.InitObject = function(target, source, showMissing) { if (typeof(target) == 'object') { for (var key in source) { if (typeof(target[key]) == 'undefined') { target[key] = source[key]; // show missing array entries if (showMissing == true) { if (typeof(target[key]) == 'string') { wikEd.config.debugStartUp += '\t\t\t\'' + key + '\': \'' + target[key].replace(/\n/g, '\\n') + '\',\n'; } } } } } return; }; // // wikEd.AddToObject: add or replace properties, replace existing values (code copied to wikEdDiff.js) // wikEd.AddToObject = function(target, source) { if (typeof(target) == 'object') { for (var key in source) { target[key] = source[key]; } } return; }; // // wikEd.InitImage: initialize images, keep pre-defined values (code copied to wikEdDiff.js) // wikEd.InitImage = function(target, source) { for (var key in source) { if (typeof(target[key]) == 'undefined') { // remove MediaWiki path prefixes and add local path if (wikEd.config.useLocalImages == true) { target[key] = wikEd.config.imagePathLocal + source[key].replace(/^[0-9a-f]+\/[0-9a-f]+\/()/, ''); } // add path else { target[key] = wikEd.config.imagePath + source[key]; } } } return; }; // // wikEd.Startup: wikEd startup code, called during page load // wikEd.Startup = function() { // redirect WED shortcut to wikEd.Debug(objectName, object, popup) window.WED = wikEd.Debug; // MediaWiki pages always have their title set, filter out Greasemonkey running on created iframes if (document.title == '') { return; } // check if wikEd has already started up if (document.getElementsByName('wikEdStartupFlag')[0] != null) { return; } // define current window head wikEd.head = document.getElementsByTagName('head')[0]; // set startup flag var flag = document.createElement('meta'); flag.setAttribute('name', 'wikEdStartupFlag'); wikEd.head.appendChild(flag); // get site of origin (window.location.href is about:blank if Firefox during page load) var origin = wikEd.head.baseURI; if (origin == null) { origin = window.location.toString(); } wikEd.pageOrigin = origin.replace(/^((https?|file):\/\/[^\/?#]*)?.*$/, '$1'); // check browser and version var agentMatch = navigator.userAgent.match(/(Firefox|Netscape|SeaMonkey|IceWeasel|IceCat|Fennec|Minefield|BonEcho|GranParadiso|Shiretoko)\W+(\d+\.\d+)/i); if (agentMatch != null) { wikEd.browserName = 'Mozilla'; wikEd.browserFlavor = agentMatch[1]; wikEd.browserVersion = parseFloat(agentMatch[2]); wikEd.mozilla = true; } // check for MSIE else { agentMatch = navigator.userAgent.match(/(MSIE)\W+(\d+\.\d+)/i); if (agentMatch != null) { wikEd.browserName = 'MSIE'; wikEd.browserVersion = parseFloat(agentMatch[2]); wikEd.msie = true; } // check for Opera else { agentMatch = navigator.userAgent.match(/(Opera)\W+(\d+\.\d+)/i); if (agentMatch != null) { wikEd.browserName = 'Opera'; wikEd.browserVersion = parseFloat(agentMatch[2]); if (wikEd.browserVersion == 9.80) { var versionMatch = navigator.userAgent.match(/(Version)\W+(\d+\.\d+)/i); if (versionMatch != null) { wikEd.browserVersion = parseFloat(agentMatch[2]); } } wikEd.opera = true; } // check for Google Chrome (AppleWebKit/525.13 (KHTML, like Gecko) Chrome/0.2.149.30 Safari/525.13) else { agentMatch = navigator.userAgent.match(/(Chrome)\W+(\d+\.\d+)/i); if (agentMatch != null) { wikEd.browserName = 'Chrome'; wikEd.browserVersion = parseFloat(agentMatch[2]); wikEd.chrome = true; } // check for Safari else { agentMatch = navigator.userAgent.match(/(Safari)\W+(\d+\.\d+)/i); if (agentMatch != null) { wikEd.browserName = 'Safari'; wikEd.browserVersion = parseFloat(agentMatch[2]); wikEd.safari = true; } // check for other WebKit else { agentMatch = navigator.userAgent.match(/(WebKit)(GTK\+)?\W+(\d+\.\d+)/i); if (agentMatch != null) { wikEd.browserName = 'WebKit'; wikEd.browserVersion = parseFloat(agentMatch[3]); wikEd.webkit = true; } } } } } } // check OS var os = navigator.platform.match(/^(win|mac|unix|linux)/i); if (os != null) { wikEd.platform = os[1].toLowerCase(); } // import customization (try now again after page load for user/skin.js) if ( (typeof(wikEdConfig) == 'object') && (wikEd.wikEdConfigAdded == false) ) { wikEd.AddToObject(wikEd.config, wikEdConfig); wikEd.wikEdConfigAdded = true; } if ( (typeof(wikEdText) == 'object') && (wikEd.wikEdTextAdded == false) ) { wikEd.AddToObject(wikEd.text, wikEdText); wikEd.wikEdTextAdded = true; } // compatibility fixes for older customizations and wikEd-compatibilizations in other scripts window.wikEdUseWikEd = wikEd.useWikEd; window.WikEdUpdateTextarea = wikEd.UpdateTextarea; window.WikEdUpdateFrame = wikEd.UpdateFrame; window.WikEdGetText = wikEd.GetText; window.WikEdEditButton = wikEd.EditButton; // check if this runs under Greasemonkey if (typeof(GM_getValue) == 'function') { wikEd.greasemonkey = true; } // parse global-context (MediaWiki) variables into hash (for Greasemonkey) var globalNames = ['skin', 'wgServer', 'wgTitle', 'wgCanonicalNamespace', 'wgArticlePath', 'wgScript', 'wgScriptPath', 'wgUserName', 'wgCurRevisionId', 'wgContentLanguage', 'wgUserLanguage', 'wgEnableAPI', 'wgPageName', 'wgNamespaceIds', 'wgFormattedNamespaces', 'wgUseAutomaticEditSummaries', 'wgVersion']; if (wikEd.greasemonkey == true) { globalNames.push('wikEdConfig', 'wikEdText'); } // copy custom config settings and text after values have arrived var gotGlobalsHook = [ function() { if ( (typeof(wikEd.wikiGlobals.wikEdConfig) == 'object') && (wikEd.wikEdConfigAdded == false) ) { wikEd.AddToObject(wikEd.config, wikEd.wikiGlobals.wikEdConfig); wikEd.wikEdConfigAdded = true; } if ( (typeof(wikEd.wikiGlobals.wikEdText) == 'object') && (wikEd.wikEdTextAdded == false) ) { wikEd.AddToObject(wikEd.text, wikEd.wikiGlobals.wikEdText); wikEd.wikEdTextAdded = true; } return; } ]; // and load translations when done if ( (wikEd.config.loadTranslation == true) && (wikEd.loadingTranslation == false) ) { gotGlobalsHook.push(wikEd.LoadTranslations); } // set listener for GetGlobals messaging wikEd.AddEventListener(window, 'message', wikEd.GetGlobalsReceiver, false); // parse globals (asynchronous) wikEd.GetGlobals(globalNames, gotGlobalsHook); // schedule the setup routine; readyState interactive gives GM security error if (document.readyState == 'complete') { wikEd.Setup(); } // with DOMContentLoaded event wikEd does not load for first (uncached) section edit else { wikEd.AddEventListener(window, 'load', wikEd.Setup, false); } return; }; // // wikEd.LoadTranslations: load external wikEd translation and language settings // wikEd.LoadTranslations = function() { if ( (wikEd.config.loadTranslation == true) && (wikEd.loadingTranslation == false) ) { var contentLang = wikEd.wikiGlobals.wgContentLanguage || ''; var userLang = wikEd.wikiGlobals.wgUserLanguage || ''; if ( (wikEd.config.languageDefault != '') || (userLang != '') || (contentLang != '') ) { // simplified Chinese if (contentLang == 'zh') { contentLang = 'zh-hans'; } if ( (userLang == 'zh') || (userLang == 'zh-cn') || (userLang == 'zh-sg') ) { userLang = 'zh-hans'; } // traditional Chinese else if ( (userLang == 'zh-hk') || (userLang == 'zh-tw') ) { userLang = 'zh-hant'; } wikEd.InitTranslations(); var scriptUrl = wikEd.config.translations[wikEd.config.languageDefault] || ''; if (scriptUrl == '') { scriptUrl = wikEd.config.translations[userLang] || ''; if (scriptUrl == '') { scriptUrl = wikEd.config.translations[contentLang] || ''; } } if (scriptUrl != '') { wikEd.AppendScript(scriptUrl, function() { // copy custom text after values have arrived var gotGlobalsHook = function() { wikEd.AddToObject(wikEd.text, wikEd.wikiGlobals.wikEdText); return; }; // parse globals (asynchronous) wikEd.GetGlobals(['wikEdText'], [gotGlobalsHook]); wikEd.loadingTranslation = true; }); } } } return; }; // // wikEd.Setup: basic setup routine, scheduled after DOM or page load // wikEd.Setup = function() { wikEd.RemoveEventListener(document, 'DOMContentLoaded', wikEd.Setup, false); wikEd.RemoveEventListener(window, 'load', wikEd.Setup, false); // check if wikEd has already set up if (document.getElementsByName('wikEdSetupFlag')[0] != null) { return; } // set setup flag var flag = document.createElement('meta'); flag.setAttribute('name', 'wikEdSetupFlag'); wikEd.head.appendChild(flag); // import customization (try later again after page load for user/skin.js) if ( (typeof(wikEdConfig) == 'object') && (wikEd.wikEdConfigAdded == false) ) { wikEd.AddToObject(wikEd.config, wikEdConfig); wikEd.wikEdConfigAdded = true; } if ( (typeof(wikEdText) == 'object') && (wikEd.wikEdTextAdded == false) ) { wikEd.AddToObject(wikEd.text, wikEdText); wikEd.wikEdTextAdded = true; } // detect already loaded external scripts if (wikEd.externalScripts == null) { wikEd.externalScripts = []; var pageScripts = document.getElementsByTagName('script'); for (var i = 0; i < pageScripts.length; i ++) { var scriptSrc = pageScripts[i].src; var nameMatch = scriptSrc.match(/\btitle=([^&]*)/); if (nameMatch == null) { nameMatch = scriptSrc.match(/\/([^\/]*?)($|\?)/); } if (nameMatch != null) { var scriptName = nameMatch[1] || ''; if (scriptName != '') { // ignore other diff.js scripts if ( (scriptName == 'diff.js') && (scriptSrc != wikEd.config.diffScriptSrc) ) { continue; } // ignore resource loader if (scriptName == 'load.php') { continue; } wikEd.externalScripts[scriptName] = true; wikEd.externalScriptsString += scriptName + '\n'; } } } } // detect developer version if (wikEd.externalScripts['wikEd_dev.js'] == true) { wikEd.testVersion = true; } // exit if executed as Greasemonkey script if wiki user script is available if (typeof(GM_getValue) == 'function') { if (wikEd.externalScripts['wikEd.js'] == true) { wikEd.greasemonkey = false; return; } else { wikEd.greasemonkey = true; } } // redirect Greasemonkey debugging function to wikEd.Debug if run as a wiki user script else { window.GM_log = wikEd.Debug; } // detect wikEd running as a gadget if (wikEd.config.gadget == null) { if (wikEd.externalScripts['MediaWiki:Gadget-wikEd.js'] == true) { wikEd.config.gadget = true; } } // set installation type if (wikEd.config.gadget == true) { wikEd.installationType += ' G'; } else if (wikEd.greasemonkey == true) { wikEd.installationType += ' GM'; } // detect MediaWiki page and its skin wikEd.InitMediaWikiSkinIds(); for (var skin in wikEd.config.MediaWikiSkinIds) { if (wikEd.config.MediaWikiSkinIds.hasOwnProperty(skin) == true) { var logoContainerId = wikEd.config.MediaWikiSkinIds[skin][0]; var logoToList = wikEd.config.MediaWikiSkinIds[skin][1]; var rearrange = wikEd.config.MediaWikiSkinIds[skin][2]; var skinIds = wikEd.config.MediaWikiSkinIds[skin][3]; var enableLocalPreview = wikEd.config.MediaWikiSkinIds[skin][4]; for (var i = 0; i < skinIds.length; i ++) { if (document.getElementById(skinIds[i]) == null) { break; } } if (i == skinIds.length) { wikEd.logoContainerId = logoContainerId; wikEd.skin = skin; wikEd.rearrange = rearrange; wikEd.logoToList = logoToList; wikEd.enableLocalPreview = enableLocalPreview; break; } } } // not a MediaWiki page if (wikEd.skin == '') { return; } // initialize user configurable variables wikEd.InitGlobalConfigs(); // import custom text and translations wikEd.AddToObject(wikEd.config.text, wikEd.text); // do not rearrange page elements if (wikEd.config.noRearrange != false) { wikEd.rearrange = false; } // initialize non-configurable variables wikEd.InitGlobals(); // check for updates wikEd.AutoUpdate(); // initialize images (needed here for logo) wikEd.InitImages(); // load css for edit and non-edit pages wikEd.InitMainCSS(); // add stylesheet definitions wikEd.ApplyCSS(document, wikEd.config.mainCSS); // add image path to image filename if (wikEd.logo == null) { // create logo wikEd.logo = document.createElement('img'); wikEd.logo.id = 'wikEdLogoImg'; // insert logo into page var logoContainer; if (wikEd.logoContainerId != '') { logoContainer = document.getElementById(wikEd.logoContainerId); } if (logoContainer != null) { // logo as last element of specified list (e.g. monobook, simple, myskin, gumax) if (wikEd.logoToList == true) { wikEd.logoList = document.createElement('li'); wikEd.logoList.id = 'wikEdLogoList'; wikEd.logoList.className = 'wikEdLogoList'; wikEd.logoList.appendChild(wikEd.logo); var list; var logo; if (logoContainer.tagName == 'UL') { list = logoContainer; } else { list = logoContainer.getElementsByTagName('ul')[0]; } if (list != null) { list.appendChild(wikEd.logoList); wikEd.logo.className = 'wikEdLogo'; } } // logo as last child of specified element else { logoContainer.appendChild(wikEd.logo); wikEd.logo.className = 'wikEdLogo'; } } // logo as first page element, fallback for undetected skin if (wikEd.logo.className == '') { document.body.insertBefore(wikEd.logo, document.body.firstChild); wikEd.logo.className = 'wikEdLogoFallBack'; } // add event listeners to logo wikEd.AddEventListener(wikEd.logo, 'click', wikEd.MainSwitch, true); wikEd.AddEventListener(wikEd.logo, 'click', wikEd.DebugInfo, true); } // page loaded flag for dynamically loaded scripts wikEd.pageLoaded = true; // load the external diff script if not already done if ( (wikEd.config.loadDiffScript == true) && (wikEd.externalScripts['diff.js'] == null) ) { if (typeof(WDiffString) == 'undefined') { var sep = '&'; if (wikEd.config.diffScriptSrc.indexOf('?') == -1) { sep = '?'; } wikEd.AppendScript(wikEd.config.diffScriptSrc + sep + wikEd.programVersion); } wikEd.externalScripts['diff.js'] = true; } // load the external wikEdDiff script if not already done if ( (wikEd.config.loadDiff == true) && (wikEd.externalScripts['wikEdDiff.js'] == null) ) { if (typeof(wikEd.Diff) == 'undefined') { var sep = '&'; if (wikEd.config.diffSrc.indexOf('?') == -1) { sep = '?'; } wikEd.AppendScript(wikEd.config.diffSrc + sep + wikEd.programVersion); } wikEd.externalScripts['wikEdDiff.js'] = true; } // load the MS IE selection/range compatibility library IERange if (wikEd.msie == true) { if ( (wikEd.config.loadIERange == true) && (wikEd.externalScripts['ierange.js'] == null) ) { if (typeof(DOMUtils) == 'undefined') { var sep = '&'; if (wikEd.config.IERangeSrc.indexOf('?') == -1) { sep = '?'; } wikEd.AppendScript(wikEd.config.IERangeSrc + sep + wikEd.programVersion); } wikEd.externalScripts['ierange.js'] = true; } } // init syntax highlighting regExp object wikEd.HighlightSyntaxInit(); // check if disabled wikEd.disabled = wikEd.GetSavedSetting('wikEdDisabled', wikEd.config.disabledPreset); if (wikEd.disabled == true) { wikEd.useWikEd = false; wikEd.SetLogo(); return; } // location search string function: put all used images and icons on an empty page if (/(\?|&)wikEd=iconPage\b/i.test(window.location.search) == true) { var str = wikEd.config.text.iconPage; for (var imageKey in wikEd.config.image) { if (wikEd.config.image.hasOwnProperty(imageKey) == true) { var imageAddress = wikEd.config.image[imageKey]; if (typeof(imageAddress) == 'string') { str += '<img src="' + imageAddress + '"> '; } } } document.body.innerHTML = str; return; } // continue setup wikEd.TurnOn(true); return; }; // // wikEd.TurnOn: continue setup, can be called repeatedly // wikEd.TurnOn = function(scrollToEditFocus) { // check if setup was already run if (wikEd.turnedOn == true) { return; } // set error logo wikEd.SetLogo('error'); // no id, no wikEd if (navigator.appName == null) { wikEd.browserNotSupported = true; } // check browser versions switch (wikEd.browserName) { // check Mozilla version case 'Mozilla': if ( (wikEd.browserFlavor == 'Firefox') && (wikEd.browserVersion < 1.5) || (wikEd.browserFlavor == 'Netscape') && (wikEd.browserVersion < 8.0) || (wikEd.browserFlavor == 'SeaMonkey') && (wikEd.browserVersion < 1.0) ) { wikEd.browserNotSupported = true; } break; // check MSIE version case 'MSIE': wikEd.browserNotSupported = true; break; // check Opera version case 'Opera': if (wikEd.browserVersion < 10.51) { wikEd.browserNotSupported = true; } // 10.50 beta, 10.51 are too buggy (inserthtml, parentNode...) wikEd.browserNotSupported = true; break; // check Google Chrome version case 'Chrome': if (wikEd.browserVersion < 0.2) { wikEd.browserNotSupported = true; } break; // check Safari version case 'Safari': if (wikEd.browserVersion < 500) { wikEd.browserNotSupported = true; } break; } // browser or version not supported, set error message and exit if ( (wikEd.browserNotSupported == true) && (wikEd.config.skipBrowserTest == false) ) { wikEd.SetLogo('browser'); return; } // get form elements var array; array = document.getElementsByName('wpEdittime'); if (array[0] != null) { wikEd.edittime = array[0].value } array = document.getElementsByName('wpStarttime'); if (array[0] != null) { wikEd.starttime = array[0].value } array = document.getElementsByName('wpAutoSummary'); if (array[0] != null) { wikEd.autoSummary = array[0].value } array = document.getElementsByName('wpEditToken'); if (array[0] != null) { wikEd.editToken = array[0].value } // page type detection // detect custom edit page if (wikEd.config.customEditFormId != '') { wikEd.editForm = document.getElementById(wikEd.config.customEditFormId); } if (wikEd.config.customTextAreaId != '') { wikEd.textarea = document.getElementById(wikEd.config.customTextAreaId); } if (wikEd.config.customSaveButtonId != '') { wikEd.saveButton = document.getElementById(wikEd.customwikEdSaveButtonId); } // detect standard edit page if (wikEd.textarea == null) { wikEd.textarea = document.getElementsByName('wpTextbox1')[0]; } if (wikEd.editForm == null) { wikEd.editForm = document.getElementById('editform'); } if (wikEd.saveButton == null) { wikEd.saveButton = document.getElementById('wpSave'); } wikEd.diffPreviewButton = document.getElementById('wpDiff'); wikEd.previewButton = document.getElementById('wpPreview'); // detect MediaWiki Semantic Forms extension if (wikEd.textarea == null) { wikEd.editForm = document.getElementsByName('createbox')[0]; wikEd.textarea = document.getElementsByName('free_text')[0]; } // detect edit raw watchlist page if ( (wikEd.editForm == null) || (wikEd.textarea == null) ) { wikEd.textarea = document.getElementById('titles'); if (wikEd.textarea != null) { wikEd.watchlistEdit = true; // get watchlist edit form var node = wikEd.textarea; while (node != null) { node = node.parentNode; if (node.tagName == 'FORM') { break; } } wikEd.editForm = node; } // get watchlist submit button if (wikEd.editForm != null) { var submits = wikEd.editForm.getElementsByTagName('input'); for (i = 0; i < submits.length; i ++) { if (submits[i].type == 'submit') { wikEd.saveButton = submits[i]; break; } } } } // detect upload page if ( (wikEd.textarea == null) || (wikEd.editForm == null) || (wikEd.saveButton == null) ) { wikEd.textarea = document.getElementsByName('wpUploadDescription')[0]; wikEd.editForm = document.getElementById('mw-upload-form'); wikEd.saveButton = document.getElementsByName('wpUpload')[0]; if ( (wikEd.textarea != null) && (wikEd.editForm != null) && (wikEd.saveButton != null) ) { wikEd.uploadEdit = true; wikEd.rearrange = false; } } // detect view and restore deleted pages if ( (wikEd.textarea == null) || (wikEd.editForm == null) || (wikEd.saveButton == null) ) { wikEd.textarea = document.getElementsByTagName('textarea')[0]; if (wikEd.textarea != null) { // get form var node = document.getElementsByName('preview')[0]; while (node != null) { node = node.parentNode; if (node.tagName == 'FORM') { break; } } wikEd.editForm = node; if (wikEd.editForm != null) { wikEd.previewButton = document.getElementsByName('preview')[0]; wikEd.viewDeleted = true; wikEd.rearrange = false; } } } // set page detection error indicator if ( (wikEd.textarea == null) || (wikEd.editForm == null) ) { wikEd.SetLogo(); return; } // check if the textarea is read-only if (wikEd.config.skipReadOnlyTest == false) { if ( (wikEd.GetAttribute(wikEd.textarea, 'readonly') != null) || (wikEd.saveButton == null) ) { wikEd.readOnly = true; } } // get missing wg variables from footer link, fails on /subpages (code copied to wikEdDiff.js) if (wikEd.wikiGlobals.wgArticlePath == null) { var printfooter = wikEd.GetElementsByClassName('printfooter', 'div')[0]; if (printfooter != null) { var articleLink = printfooter.getElementsByTagName('a')[0]; if (articleLink != null) { var regExpMatch = /^(https?:\/\/[^\/]*)(\/([^\/]*\/)*)([^\/]*)$/.exec(articleLink.href); if (regExpMatch != null) { wikEd.wikiGlobals.wgServer = regExpMatch[1]; wikEd.wikiGlobals.wgArticlePath = regExpMatch[1] + regExpMatch[2] + '$1'; wikEd.wikiGlobals.wgPageName = regExpMatch[4] || ''; wikEd.wikiGlobals.wgTitle = decodeURIComponent( regExpMatch[4].replace(/_/g, ' ') ); } } } } // get missing wg variables from form action url if (wikEd.wikiGlobals.wgScript == null) { wikEd.wikiGlobals.wgScript = wikEd.editForm.action.replace(/^https?:\/\/[^\/]*|\?.*$/g, ''); wikEd.wikiGlobals.wgScriptPath = wikEd.wikiGlobals.wgScript.replace(/\/index\.php/, ''); } // get current page name wikEd.pageName = wikEd.wikiGlobals.wgPageName; // get current namespace if (wikEd.pageName != null) { var colonPos = wikEd.pageName.indexOf(':'); if (colonPos == -1) { wikEd.pageNamespace = ''; } else { wikEd.pageNamespace = wikEd.pageName.substr(0, colonPos); } } // check if mw.loader is available if ( (typeof(mw) == 'object') && (typeof(mw.loader) == 'object') && (typeof(mw.config) == 'object') ) { wikEd.loader = true; } // get wikibase defaults for linkification wikEd.wikibase.currentSite = {}; wikEd.wikibase.currentSite.globalSiteId = wikEd.config.wbGlobalSiteId; wikEd.wikibase.repoUrl = wikEd.config.wbRepoUrl; wikEd.wikibase.repoArticlePath = wikEd.config.wbRepoArticlePath; // get wikibase infos if (wikEd.loader == true) { // prevent error if module is not installed try { mw.loader.using('wikibase.client.currentSite', function() { wikEd.wikibase.currentSite = mw.config.get('wbCurrentSite'); }); } catch (error) { }; try { mw.loader.using('wikibase.repoAccess', function() { wikEd.wikibase.repoUrl = mw.config.get('wbRepoUrl'); wikEd.wikibase.repoArticlePath = mw.config.get('wbRepoArticlePath'); }); } catch (error) { }; } // initialize frame css, main css, buttons, and button bars wikEd.InitFrameCSS(); wikEd.InitMainEditCSS(); wikEd.InitButton(); wikEd.InitButtonKey(); wikEd.InitButtonBar(); wikEd.InitHistoryLength(); wikEd.InitIncompatibleScripts(); // check for incompatible scripts if (wikEd.config.skipScriptTest == false) { var scriptNames = ''; for (var key in wikEd.config.incompatibleScripts) { if (wikEd.config.incompatibleScripts.hasOwnProperty(key) == true) { var generalName = key; var regExp = new RegExp(wikEd.config.incompatibleScripts[key].replace(/\.js$/g, ''), 'gim'); if (regExp.test(wikEd.externalScriptsString) == true) { if (scriptNames != '') { scriptNames += ', '; } scriptNames += generalName; } } } if (scriptNames != '') { wikEd.SetLogo('incompatible', scriptNames); return; } } // define Unicode characters for fixing function wikEd.InitUnicode(); // detect if we add a new section (+ tab) if (/(\?|&)section=new\b/.test(window.location.search) == true) { wikEd.addNewSection = true; } else { var section = document.getElementsByName('wpSection'); if (section != null) { if (section.length > 0) { if (section[0].value == 'new') { wikEd.addNewSection = true; } } } } // load the external InstaView script if ( (wikEd.greasemonkey == false) && (wikEd.config.loadInstaView == true) && (wikEd.externalScripts['instaview.js'] == null) ) { if (typeof(InstaView) == 'undefined') { var sep = '&'; if (wikEd.config.instaViewSrc.indexOf('?') == -1) { sep = '?'; } wikEd.AppendScript(wikEd.config.instaViewSrc + sep + wikEd.programVersion); } wikEd.externalScripts['instaview.js'] = true; } else if ( (wikEd.greasemonkey == false) || (wikEd.config.loadInstaView != true) ) { wikEd.config.useLocalPreview = false; } // get initial textarea dimensions wikEd.textareaBorderHeight = parseInt(wikEd.GetStyle(wikEd.textarea, 'borderTopWidth'), 10) + parseInt(wikEd.GetStyle(wikEd.textarea, 'borderBottomWidth'), 10); if (wikEd.GetStyle(wikEd.textarea, 'display') != 'none') { wikEd.textareaOffsetHeightInitial = wikEd.textarea.offsetHeight; } else { wikEd.textareaOffsetHeightInitial = wikEd.textarea.parentNode.clientHeight; } wikEd.textareaOffsetHeightInitial = wikEd.textarea.offsetHeight; wikEd.textareaHeight = (wikEd.textarea.offsetHeight - wikEd.textareaBorderHeight) + 'px'; wikEd.textareaWidth = '100%'; // remove frame border if textarea has none var styleFrameContainer = ''; if (wikEd.textareaBorderHeight == 0) { styleFrameContainer = 'border-width: 0;'; } // setup the undo buffers and save the original text for local changes view wikEd.origVersion = wikEd.textarea.value; // Opera 0.9.51 wikEd.origVersion = wikEd.origVersion.replace(/\r\n|\n\r|\r/g, '\n'); // add stylesheet definitions wikEd.ApplyCSS(document, wikEd.config.mainEditCSS); // get button settings from saved settings wikEd.using = wikEd.GetSavedSetting('wikEdSummaryUsing', wikEd.config.usingPreset); wikEd.useWikEd = ! wikEd.GetSavedSetting('wikEdUseClassic', ! wikEd.config.useWikEdPreset); wikEd.highlightSyntax = ! wikEd.GetSavedSetting('wikEdSyntaxOff', ! wikEd.config.highlightSyntaxPreset); wikEd.fullScreenMode = wikEd.GetSavedSetting('wikEdFullscreen', wikEd.config.fullScreenModePreset); wikEd.closeToolbar = wikEd.GetSavedSetting('wikEdCloseToolbar', wikEd.config.closeToolbarPreset); wikEd.refHide = wikEd.GetSavedSetting('wikEdRefHide', wikEd.config.refHidePreset); wikEd.diff = wikEd.GetSavedSetting('wikEdDiff', wikEd.config.diffPreset); wikEd.tableMode = false; // detect preview page if (/(\?|&)action=submit\b/.test(window.location.search) == true) { wikEd.previewPage = true; } // no fullscreen for preview and upload pages if ( (wikEd.uploadEdit == true) || (wikEd.previewPage == true) ) { wikEd.fullScreenMode = false; } // disable wikEd for Lupin's autoedit scripts if (/(\?|&)autoedit=/.test(window.location.search) == true) { wikEd.useWikEd = false; } // disable wikEd for js pages if (/\.js$/.test(wikEd.wikiGlobals.wgTitle) == true) { if ( (wikEd.wikiGlobals.wgCanonicalNamespace != 'User_talk') && (wikEd.wikiGlobals.wgCanonicalNamespace != 'Talk') ) { wikEd.noSpellcheck = true; if (wikEd.origVersion.length > 20000) { wikEd.useWikEd = false; } else { wikEd.highlightSyntax = false; } } } // no spellcheck for watchlist editing if (wikEd.watchlistEdit == true) { wikEd.noSpellcheck = true; } // disable spellchecker for textarea if (wikEd.noSpellcheck == true) { wikEd.textarea.setAttribute('spellcheck', false); } // preset frame related styles to avoid browser crashes var styleFrameBody; var styleFrameWrapperPosition; var styleFrameWrapperVisibility; var styleTextareaWrapperPosition; var styleTextareaWrapperVisibility; if (wikEd.useWikEd == true) { styleFrameBody = 'display: block;'; styleFrameWrapperPosition = 'static'; styleFrameWrapperVisibility = 'visible'; styleTextareaWrapperPosition = 'absolute'; styleTextareaWrapperVisibility = 'hidden'; } else { styleFrameBody = 'display: none;'; styleFrameWrapperPosition = 'absolute'; styleFrameWrapperVisibility = 'hidden'; styleTextareaWrapperPosition = 'static'; styleTextareaWrapperVisibility = 'visible'; } var inputWrapperClass; if (wikEd.fullScreenMode == true) { inputWrapperClass = 'wikEdInputWrapperFull'; } else { inputWrapperClass = 'wikEdInputWrapper'; } // check if we use the wikEd.editor user interface of the vector skin or custom other wikEd.wikiEditor = wikEd.GetElementsByClassName('wikiEditor-ui', 'div')[0]; if (wikEd.wikiEditor == null) { var parent = wikEd.textarea.parentNode; if ( (parent.nodeName == 'DIV') && (parent.firstChild == wikEd.textarea) ) { wikEd.textareaContainer = parent; } else { wikEd.textareaContainer = wikEd.textarea; } } else { wikEd.wikiEditorFrame = wikEd.wikiEditor.getElementsByTagName('IFRAME')[0]; wikEd.wikiEditorTop = wikEd.GetElementsByClassName('wikiEditor-ui-top', 'div')[0]; wikEd.wikiEditorBar = wikEd.GetElementsByClassName('wikiEditor-ui-toolbar', 'div')[0]; wikEd.wikiEditorBottom = wikEd.GetElementsByClassName('wikiEditor-ui-bottom', 'div')[0]; wikEd.wikiEditorText = wikEd.GetElementsByClassName('wikiEditor-ui-text', 'div')[0]; wikEd.textareaContainer = wikEd.wikiEditor; } // create input wrapper, contains the whole fullscreen content wikEd.inputWrapper = document.createElement('div'); wikEd.inputWrapper.id = 'wikEdInputWrapper'; wikEd.inputWrapper.className = inputWrapperClass; wikEd.textareaContainer.parentNode.insertBefore(wikEd.inputWrapper, wikEd.textareaContainer); // create editor wrapper, contains toolbar, textarea, toc, but not the summary if (wikEd.wikiEditor != null) { wikEd.editorWrapper = wikEd.wikiEditor; } else { wikEd.editorWrapper = document.createElement('div'); wikEd.editorWrapper.id = 'wikEdEditorWrapper'; wikEd.editorWrapper.className = 'wikEdEditorWrapper'; } wikEd.inputWrapper.appendChild(wikEd.editorWrapper); // create toolbar wrapper wikEd.toolbarWrapper = document.createElement('div'); wikEd.toolbarWrapper.id = 'wikEdToolbarWrapper'; wikEd.toolbarWrapper.className = 'wikEdToolbarWrapper'; wikEd.toolbar = document.getElementById('toolbar'); if (wikEd.toolbar != null) { wikEd.editorWrapper.appendChild(wikEd.toolbarWrapper); wikEd.toolbarWrapper.appendChild(wikEd.toolbar); } else if (wikEd.wikiEditorBar != null) { wikEd.wikiEditorBar.parentNode.insertBefore(wikEd.toolbarWrapper, wikEd.wikiEditorBar); wikEd.toolbarWrapper.appendChild(wikEd.wikiEditorBar); } else { wikEd.editorWrapper.appendChild(wikEd.toolbarWrapper); } // create captcha wrapper wikEd.textBoxTable; if (wikEd.rearrange == true) { wikEd.captchaWrapper = document.createElement('div'); wikEd.captchaWrapper.id = 'wikEdCaptchaWrapper'; wikEd.captchaWrapper.className = 'wikEdCaptchaWrapper'; wikEd.editorWrapper.appendChild(wikEd.captchaWrapper); // fill captcha wrapper with elements between form and textarea (table) wikEd.textBoxTable = document.getElementById('textBoxTable'); if ( (wikEd.uploadEdit == false) && (wikEd.watchlistEdit == false) ) { var node = wikEd.editForm.firstChild; while (node != null) { if ( (node == wikEd.inputWrapper) || (node == wikEd.wikiEditor) ) { break; } var nextNode = node.nextSibling; wikEd.captchaWrapper.appendChild(node); node = nextNode; } } } // create debug textarea wrapper wikEd.debugWrapper = document.createElement('div'); wikEd.debugWrapper.id = 'wikEdDebugWrapper'; wikEd.debugWrapper.className = 'wikEdDebugWrapper'; wikEd.debugWrapper.style.visibility = 'hidden'; wikEd.editorWrapper.appendChild(wikEd.debugWrapper); // create edit wrapper for textarea and frame wrapper wikEd.editWrapper = document.createElement('div'); wikEd.editWrapper.id = 'wikEdEditWrapper'; wikEd.editWrapper.className = 'wikEdEditWrapper'; wikEd.editorWrapper.appendChild(wikEd.editWrapper); // create textarea wrapper wikEd.textareaWrapper = document.createElement('div'); wikEd.textareaWrapper.id = 'wikEdTextareaWrapper'; wikEd.textareaWrapper.className = 'wikEdTextareaWrapper'; wikEd.textareaWrapper.style.position = styleTextareaWrapperPosition; wikEd.textareaWrapper.style.visibility = styleTextareaWrapperVisibility; wikEd.editWrapper.appendChild(wikEd.textareaWrapper); // create frame wrapper wikEd.frameWrapper = document.createElement('div'); wikEd.frameWrapper.id = 'wikEdFrameWrapper'; wikEd.frameWrapper.className = 'wikEdFrameWrapper'; wikEd.frameWrapper.style.position = styleFrameWrapperPosition; wikEd.frameWrapper.style.visibility = styleFrameWrapperVisibility; wikEd.editWrapper.appendChild(wikEd.frameWrapper); // create console wrapper for buttons, summary, and submit if (wikEd.rearrange == true) { wikEd.consoleWrapper = document.createElement('div'); wikEd.consoleWrapper.id = 'wikEdConsoleWrapper'; wikEd.consoleWrapper.className = 'wikEdConsoleWrapper'; wikEd.inputWrapper.appendChild(wikEd.consoleWrapper); } // create buttons wrapper for toolbar and wikEd button bars if (wikEd.wikiEditor != null) { wikEd.buttonsWrapper = wikEd.wikiEditorTop; } else { wikEd.buttonsWrapper = document.createElement('div'); wikEd.buttonsWrapper.id = 'wikEdButtonsWrapper'; wikEd.buttonsWrapper.className = 'wikEdButtonsWrapper'; } wikEd.editorWrapper.insertBefore(wikEd.buttonsWrapper, wikEd.editWrapper); // create button bar wrapper wikEd.buttonBarWrapper = document.createElement('div'); wikEd.buttonBarWrapper.id = 'wikEdButtonBarWrapper'; wikEd.buttonBarWrapper.className = 'wikEdButtonBarWrapper'; wikEd.buttonsWrapper.appendChild(wikEd.buttonBarWrapper); // create summary wrapper for summary, minor edit, and watch this page if (wikEd.rearrange == true) { wikEd.summaryWrapper = document.createElement('div'); wikEd.summaryWrapper.id = 'wikEdSummaryWrapper'; // add summary above the edit field if we add a new section (+ tab) if (wikEd.addNewSection == true) { wikEd.summaryWrapper.className = 'wikEdSummaryWrapperTop'; wikEd.inputWrapper.insertBefore(wikEd.summaryWrapper, wikEd.inputWrapper.firstChild); } else { wikEd.summaryWrapper.className = 'wikEdSummaryWrapper'; wikEd.consoleWrapper.appendChild(wikEd.summaryWrapper); } // create summary input wrapper wikEd.summaryInputWrapper = document.createElement('div'); wikEd.summaryInputWrapper.id = 'wikEdSummaryInputWrapper'; wikEd.summaryInputWrapper.className = 'wikEdSummaryInputWrapper'; wikEd.summaryWrapper.appendChild(wikEd.summaryInputWrapper); // create minor edit and watch page wrapper wikEd.editOptionsWrapper = document.createElement('div'); wikEd.editOptionsWrapper.id = 'wikEdEditOptionsWrapper'; wikEd.editOptionsWrapper.className = 'wikEdEditOptionsWrapper'; // create submit wrapper for submit elements wikEd.submitWrapper = document.createElement('div'); wikEd.submitWrapper.id = 'wikEdSubmitWrapper'; wikEd.submitWrapper.className = 'wikEdSubmitWrapper'; wikEd.consoleWrapper.appendChild(wikEd.submitWrapper); // create submit buttons wrapper for submit buttons and help links wikEd.submitButtonsWrapper = document.createElement('div'); wikEd.submitButtonsWrapper.id = 'wikEdSubmitButtonsWrapper'; wikEd.submitButtonsWrapper.className = 'wikEdSubmitButtonsWrapper'; } // create preview wrapper for preview and diff box if (wikEd.enableLocalPreview != false) { wikEd.localPrevWrapper = document.createElement('div'); wikEd.localPrevWrapper.id = 'wikEdLocalPrevWrapper'; wikEd.localPrevWrapper.className = 'wikEdLocalPrevWrapper'; wikEd.localPrevWrapper.style.display = 'none'; if (wikEd.rearrange == true) { wikEd.inputWrapper.appendChild(wikEd.localPrevWrapper); } else if (wikEd.saveButton != null) { wikEd.saveButton.parentNode.appendChild(wikEd.localPrevWrapper); } else if (wikEd.previewButton != null) { wikEd.previewButton.parentNode.appendChild(wikEd.localPrevWrapper); } else if (wikEd.diffPreviewButton != null) { wikEd.diffPreviewButton.parentNode.appendChild(wikEd.localPrevWrapper); } } // create insert wrapper for insert special chars links if (wikEd.rearrange == true) { wikEd.insertWrapper = document.createElement('div'); wikEd.insertWrapper.id = 'wikEdInsertWrapper'; wikEd.insertWrapper.className = 'wikEdInsertWrapper'; wikEd.inputWrapper.appendChild(wikEd.insertWrapper); } // append input wrapper to document if ( (wikEd.rearrange == true) && (wikEd.watchlistEdit == false) ) { wikEd.editForm.insertBefore(wikEd.inputWrapper, wikEd.editForm.firstChild); } // fill the wrappers // create debug textarea and add to debug wrapper wikEd.debug = document.createElement('textarea'); wikEd.debug.rows = 20; wikEd.debug.style.display = 'none'; wikEd.debug.setAttribute('spellcheck', false); wikEd.debugWrapper.appendChild(wikEd.debug); // display startup error messages if (wikEd.config.debugStartUp != '') { wikEd.Debug(wikEd.config.debugStartUp); } // wikEdDiff enhanced ajax diff if (typeof(wikEd.diffTable) == 'object') { if ( (wikEd.diffTable != null) && (wikEd.diff == true) ) { if (typeof(wikEd.Diff) == 'function') { wikEd.Diff(); } } } // hide toolbar wrapper if (wikEd.closeToolbar == true) { wikEd.toolbarWrapper.style.display = 'none'; } else { wikEd.toolbarWrapper.style.display = 'block'; } // call wikibits:mwSetupToolbar() now because it would terminate with an error after setting textarea to display: none if (wikEd.toolbar != null) { if (wikEd.toolbar.getElementsByTagName('IMG').length == 0) { if (typeof(mwSetupToolbar) == 'function') { mwSetupToolbar(); wikEd.RemoveEventListener(window, 'load', mwSetupToolbar, false); } } } // dropdowns from toolbar should go over wikEd toolbar if (wikEd.wikiEditorBar != null) { wikEd.wikiEditorBar.style.zIndex = '5'; } // get edit options wikEd.editOptions = wikEd.GetElementsByClassName('editCheckboxes', 'div', wikEd.editForm)[0]; // old MediaWiki versions if (wikEd.editOptions == null) { var wpSummary = document.getElementsByName('wpSummary')[0]; if (wpSummary != null) { wikEd.editOptions = wpSummary.parentNode; wikEd.editOptions.className = 'wikEdEditOptions'; } } // add summary elements to summary input wrapper if (wikEd.rearrange == true) { wikEd.summaryLabel = document.getElementById('wpSummaryLabel'); if (wikEd.summaryLabel != null) { wikEd.summaryInputWrapper.appendChild(wikEd.summaryLabel); } wikEd.summaryText = document.getElementsByName('wpSummary')[0]; if (wikEd.summaryText != null) { wikEd.summaryInputWrapper.appendChild(wikEd.summaryText); } } // move editpage-copywarn out of summary wrapper // needs to be done before appending editOptions to summary wrapper otherwise a linebreak stays (Mozilla bug) if (wikEd.rearrange == true) { var copywarn = document.getElementById('editpage-copywarn'); if (copywarn != null) { wikEd.inputWrapper.parentNode.insertBefore(copywarn, wikEd.inputWrapper.nextSibling); } } // add submit buttons to submit wrapper if (wikEd.rearrange == true) { var wpEditButtons; if (wikEd.saveButton != null) { wpEditButtons = wikEd.saveButton.parentNode; } else if (wikEd.previewButton != null) { wpEditButtons = wikEd.previewButton.parentNode; } else if (wikEd.diffPreviewButton != null) { wpEditButtons = wikEd.diffPreviewButton.parentNode; } if (wpEditButtons != null) { wikEd.submitButtonsWrapper.appendChild(wpEditButtons); } } // add a link to the wikEd help page if (wikEd.rearrange == true) { if ( (wikEd.config.helpPageLink != '') && (wikEd.config.helpPageLink != null) ) { var editHelpParent = wikEd.diffPreviewButton; while (editHelpParent != null) { if (editHelpParent.tagName == 'SPAN') { break; } editHelpParent = editHelpParent.nextSibling; } if (editHelpParent != null) { var editHelp = editHelpParent.lastChild; while (editHelp != null) { if (editHelp.tagName == 'A') { break; } editHelp = editHelp.previousSibling; } if (editHelp != null) { wikEd.helpSpan = document.createElement('span'); wikEd.helpSpan.id = 'wikEdHelpSpan'; wikEd.helpSpan.className = 'wikEdHelpSpan'; wikEd.helpSpan.innerHTML = wikEd.config.helpPageLink.replace(/\{wikEdHomeBaseUrl\}/g, wikEd.config.homeBaseUrl); editHelpParent.insertBefore(wikEd.helpSpan, editHelp.nextSibling); wikEd.editHelp = wikEd.helpSpan.parentNode; wikEd.editHelp.id = 'wikEdEditHelp'; wikEd.editHelp.className = 'wikEdEditHelp'; } } } } // add submit buttons, edit options, and edit help to submit wrapper if (wikEd.submitWrapper != null) { if (wikEd.submitButtonsWrapper != null) { wikEd.submitWrapper.appendChild(wikEd.submitButtonsWrapper); } if (wikEd.editOptionsWrapper != null) { wikEd.submitWrapper.appendChild(wikEd.editOptionsWrapper); if (wikEd.editOptions != null) { wikEd.editOptionsWrapper.appendChild(wikEd.editOptions); // remove linebreak before minor edit checkbox var node = wikEd.editOptions.firstChild; while (node != null) { if (node.tagName != null) { if (node.tagName == 'BR') { node.parentNode.removeChild(node); break; } } node = node.nextSibling; } } } if (wikEd.editHelp != null) { wikEd.submitWrapper.appendChild(wikEd.editHelp); } } // add textBoxTable or textarea to edit wrapper if (wikEd.textBoxTable != null) { wikEd.textareaWrapper.appendChild(wikEd.textBoxTable); } else if (wikEd.wikiEditor != null) { wikEd.textareaWrapper.appendChild(wikEd.wikiEditorBottom); } else { wikEd.textareaWrapper.appendChild(wikEd.textarea); } // set frame font family var classFrameBody; if (wikEd.highlightSyntax == true) { if (wikEd.refHide == true) { classFrameBody = 'wikEdFrameBodyNewbie'; } else { classFrameBody = 'wikEdFrameBodySyntax'; } } else { classFrameBody = 'wikEdFrameBodyPlain'; } // add edit-frame to frame wrapper // any DOM changes to a starting iframe in designmode may crash mozilla, including DOM move, display: none; and position: absolute; // create the iframe var html = ''; html += '<div id="wikEdFrameOuter" class="wikEdFrameOuter" style="' + styleFrameContainer + '">'; html += '<div id="wikEdFrameInner" class="wikEdFrameInner" style="' + styleFrameContainer + '">'; html += '<iframe id="wikEdFrame" class="wikEdFrame"></iframe>'; html += '</div>'; html += '</div>'; wikEd.frameWrapper.innerHTML = html; // old Mozilla versions crash when designmode is turned on before the frame has loaded completely // but onload workaround has problems starting with Firefox 3.6 (bug 542727) var onloadWorkaround = false; if ( (wikEd.mozilla == true) && ( (wikEd.browserFlavor == 'Firefox') && (wikEd.browserVersion < 3.0) || (wikEd.browserFlavor == 'Netscape') && (wikEd.browserVersion < 9.0) || (wikEd.browserFlavor == 'SeaMonkey') && (wikEd.browserVersion < 2.0) ) ) { onloadWorkaround = true; } // fill the frame with content html = ''; html += '<html id="wikEdFrameHtml" class="wikEdFrameHtml"><head></head>'; html += '<body id="wikEdFrameBody" class="' + classFrameBody + '" style="' + styleFrameBody + '"'; // disable spellchecker in iframe if (wikEd.noSpellcheck == true) { html += ' spellcheck="false"'; } if (wikEd.readOnly == false) { html += ' onload="var doc = window.document; doc.designMode = \'on\'; '; } html += 'try { doc.execCommand(\'styleWithCSS\', 0, false); } catch (error) { '; html += 'try { doc.execCommand(\'useCSS\', 0, true); } catch (error) { '; html += 'try { doc.execCommand(\'styleWithCSS\', false, false); } catch (error) { } } }"'; html += '></body></html>'; wikEd.frameOuter = document.getElementById('wikEdFrameOuter'); wikEd.frameInner = document.getElementById('wikEdFrameInner'); wikEd.frame = document.getElementById('wikEdFrame'); wikEd.frameWindow = wikEd.frame.contentWindow; wikEd.frameDocument = wikEd.frameWindow.document; // set frame height and width, border divs shrink around wikEd.frameBorderHeight = parseInt(wikEd.GetStyle(wikEd.frameOuter, 'borderTopWidth'), 10) + parseInt(wikEd.GetStyle(wikEd.frameOuter, 'borderBottomWidth'), 10) + parseInt(wikEd.GetStyle(wikEd.frameInner, 'borderTopWidth'), 10) + parseInt(wikEd.GetStyle(wikEd.frameInner, 'borderBottomWidth'), 10); wikEd.frameHeight = (wikEd.textareaOffsetHeightInitial - wikEd.frameBorderHeight) + 'px'; wikEd.frame.style.height = wikEd.frameHeight; wikEd.frameBorderWidth = parseInt(wikEd.GetStyle(wikEd.frameOuter, 'borderLeftWidth'), 10) + parseInt(wikEd.GetStyle(wikEd.frameOuter, 'borderRightWidth'), 10) + parseInt(wikEd.GetStyle(wikEd.frameInner, 'borderLeftWidth'), 10) + parseInt(wikEd.GetStyle(wikEd.frameInner, 'borderRightWidth'), 10); wikEd.frameWidth = (wikEd.editorWrapper.clientWidth - wikEd.frameBorderWidth) + 'px'; wikEd.frame.style.width = wikEd.frameWidth; // do not remember size if started in fullscreen mode if (wikEd.fullScreenMode == true) { wikEd.frameHeight = 0; wikEd.frameWidth = 0; } // turn on designmode before adding content if ( (onloadWorkaround == false) && (wikEd.readOnly == false) ) { wikEd.frameDocument.designMode = 'on'; try { wikEd.frameDocument.execCommand('styleWithCSS', 0, false); } catch (error) { try { wikEd.frameDocument.execCommand('useCSS', 0, true); } catch (error) { try { wikEd.frameDocument.execCommand('styleWithCSS', false, false); } catch (errror) { } } } } // MS-IE needs styling for full width frame if (wikEd.msie == true) { //// wikEd.frame.style.width = wikEd.textareaWidth + 'px';// 100% } // fill iframe with content wikEd.frameDocument.open(); wikEd.frameDocument.write(html); wikEd.frameDocument.close(); wikEd.frameBody = wikEd.frameDocument.body; // generate button bars and add them to the buttons wrapper // form wrapper has been added against summary input submit defaulting to this button if (wikEd.readOnly == false) { wikEd.buttonBarFormat = wikEd.MakeButtonBar(wikEd.config.buttonBar.format); wikEd.buttonBarWrapper.appendChild(wikEd.buttonBarFormat); wikEd.buttonBarTextify = wikEd.MakeButtonBar(wikEd.config.buttonBar.textify); wikEd.buttonBarWrapper.appendChild(wikEd.buttonBarTextify); } wikEd.buttonBarControl = wikEd.MakeButtonBar(wikEd.config.buttonBar.control); wikEd.buttonBarWrapper.appendChild(wikEd.buttonBarControl); if (wikEd.config.buttonBar.custom1[6].length > 0) { wikEd.buttonBarCustom1 = wikEd.MakeButtonBar(wikEd.config.buttonBar.custom1); wikEd.buttonBarWrapper.appendChild(wikEd.buttonBarCustom1); } wikEd.buttonBarFind = wikEd.MakeButtonBar(wikEd.config.buttonBar.find); wikEd.buttonBarWrapper.appendChild(wikEd.buttonBarFind); if (wikEd.readOnly == false) { wikEd.buttonBarFix = wikEd.MakeButtonBar(wikEd.config.buttonBar.fix); wikEd.buttonBarWrapper.appendChild(wikEd.buttonBarFix); } if (wikEd.config.buttonBar.custom2[6].length > 0) { wikEd.buttonBarCustom2 = wikEd.MakeButtonBar(wikEd.config.buttonBar.custom2); wikEd.buttonBarWrapper.appendChild(wikEd.buttonBarCustom2); } var br = document.createElement('br'); br.style.clear = 'both'; wikEd.buttonsWrapper.appendChild(br); wikEd.caseSensitive = document.getElementById('wikEdCaseSensitive'); wikEd.regExp = document.getElementById('wikEdRegExp'); wikEd.findAhead = document.getElementById('wikEdFindAhead'); wikEd.findText = document.getElementById('wikEdFindText'); wikEd.replaceText = document.getElementById('wikEdReplaceText'); // add preview box top bar to submit wrapper wikEd.buttonBarPreview = wikEd.MakeButtonBar(wikEd.config.buttonBar.preview); if ( (wikEd.rearrange == true) && (wikEd.submitWrapper != null) ) { wikEd.submitWrapper.insertBefore(wikEd.buttonBarPreview, wikEd.submitWrapper.firstChild); } // add preview box and its bottom bar to preview wrapper if (wikEd.localPrevWrapper != null) { var div = document.createElement('div'); div.id = 'wikEdPreviewBoxOuter'; div.className = 'wikEdPreviewBoxOuter'; wikEd.localPrevWrapper.appendChild(div); wikEd.previewBox = document.createElement('div'); wikEd.previewBox.id = 'wikEdPreviewBox'; wikEd.previewBox.className = 'wikEdPreviewBox'; div.appendChild(wikEd.previewBox); wikEd.buttonBarPreview2 = wikEd.MakeButtonBar(wikEd.config.buttonBar.preview2); wikEd.localPrevWrapper.appendChild(wikEd.buttonBarPreview2); } // add jump box to standard preview var wikiPreview = document.getElementById('wikiPreview'); if (wikiPreview != null) { if (wikiPreview.firstChild != null) { wikEd.buttonBarJump = wikEd.MakeButtonBar(wikEd.config.buttonBar.jump); wikiPreview.insertBefore(wikEd.buttonBarJump, wikiPreview.firstChild); } } // add insert special chars to insert wrapper if (wikEd.insertWrapper != null) { var wpSpecialchars = document.getElementById('editpage-specialchars'); if (wpSpecialchars != null) { wikEd.insertWrapper.appendChild(wpSpecialchars); } } // wrappers filled // add local preview button next to submit button if (wikEd.enableLocalPreview != false) { var previewSpan = document.createElement('span'); previewSpan.innerHTML = wikEd.MakeButtonCode(82, 'button'); if (wikEd.previewButton != null) { wikEd.previewButton.parentNode.insertBefore(previewSpan, wikEd.previewButton.nextSibling); } else if (wikEd.saveButton != null) { wikEd.saveButton.parentNode.insertBefore(previewSpan, wikEd.saveButton.nextSibling); } // add local diff button next to submit button if ( ( (wikEd.diffPreviewButton != null) || (wikEd.watchlistEdit == true) ) && (wikEd.readOnly == false) ) { var diffSpan = document.createElement('span'); diffSpan.innerHTML = wikEd.MakeButtonCode(83, 'button'); if (wikEd.diffPreviewButton != null) { wikEd.diffPreviewButton.parentNode.insertBefore(diffSpan, wikEd.diffPreviewButton.nextSibling); } else if (previewSpan != null) { previewSpan.parentNode.insertBefore(diffSpan, previewSpan.nextSibling); } else if (wikEd.previewButton != null) { wikEd.previewButton.parentNode.insertBefore(diffSpan, wikEd.previewButton.nextSibling); } } } // correct tab order between check boxes and submits wikEd.frame.tabIndex = wikEd.textarea.tabIndex; // initialize image buttons wikEd.Button(document.getElementById('wikEdDiff'), 'wikEdDiff', null, wikEd.diff); wikEd.Button(document.getElementById('wikEdRefHide'), 'wikEdRefHide', null, wikEd.refHide); wikEd.Button(document.getElementById('wikEdHighlightSyntax'), 'wikEdHighlightSyntax', null, wikEd.highlightSyntax); wikEd.Button(document.getElementById('wikEdUseWikEd'), 'wikEdUseWikEd', null, wikEd.useWikEd); wikEd.Button(document.getElementById('wikEdCloseToolbar'), 'wikEdCloseToolbar', null, wikEd.closeToolbar); wikEd.Button(document.getElementById('wikEdFullScreen'), 'wikEdFullScreen', null, wikEd.fullScreenMode); wikEd.Button(document.getElementById('wikEdUsing'), 'wikEdUsing', null, wikEd.using); wikEd.Button(document.getElementById('wikEdCaseSensitive'), 'wikEdCaseSensitive', null, false); wikEd.Button(document.getElementById('wikEdRegExp'), 'wikEdRegExp', null, false); wikEd.Button(document.getElementById('wikEdFindAhead'), 'wikEdFindAhead', null, wikEd.config.findAheadSelected); wikEd.Button(document.getElementById('wikEdClose'), 'wikEdClose', null, false, 'wikEdButton'); wikEd.Button(document.getElementById('wikEdClose2'), 'wikEdClose2', null, false, 'wikEdButton'); wikEd.Button(document.getElementById('wikEdTableMode'), 'wikEdTableMode', null, wikEd.tableMode); // hide typo fix button until typo fix rules are loaded and parsed wikEd.fixRegExTypo = document.getElementById('wikEdFixRegExTypo'); if (wikEd.fixRegExTypo != null) { wikEd.fixRegExTypo.style.display = 'none'; } // hide buttons if API is not available if ( (wikEd.wikiGlobals.wgEnableAPI != true) && (wikEd.wikiGlobals.wgEnableAPI != 'true') ) { var fixRedirect = document.getElementById('wikEdFixRedirect'); if (fixRedirect != null) { fixRedirect.style.display = 'none'; } } // add a clear summary button left to the summary input field if (wikEd.summaryText != null) { var clearSummaryForm = document.createElement('form'); clearSummaryForm.id = 'wikEdClearSummaryForm'; clearSummaryForm.className = 'wikEdClearSummaryForm'; wikEd.summaryText.parentNode.insertBefore(clearSummaryForm, wikEd.summaryText); wikEd.clearSummary = document.createElement('button'); wikEd.clearSummary.id = 'wikEdClearSummary'; wikEd.clearSummary.className = 'wikEdClearSummary'; wikEd.clearSummary.alt = wikEd.config.text['wikEdClearSummary alt']; wikEd.clearSummary.title = wikEd.config.text['wikEdClearSummary title']; clearSummaryForm.appendChild(wikEd.clearSummary); wikEd.clearSummaryImg = document.createElement('img'); wikEd.clearSummaryImg.id = 'wikEdClearSummaryImg'; wikEd.clearSummaryImg.src = wikEd.config.image['clearSummary']; wikEd.clearSummaryImg.alt = 'Clear summary'; wikEd.clearSummary.appendChild(wikEd.clearSummaryImg); // remember button width, might be without image wikEd.clearSummaryWidth = wikEd.clearSummary.offsetWidth; // make the summary a combo box var summaryComboInput = document.createElement('span'); summaryComboInput.id = 'wikEdSummaryComboInput'; summaryComboInput.className = 'wikEdSummaryComboInput'; summaryComboInput = wikEd.summaryText.parentNode.insertBefore(summaryComboInput, wikEd.summaryText); wikEd.summaryText = wikEd.summaryText.parentNode.removeChild(wikEd.summaryText); wikEd.summaryText.className = 'wikEdSummaryText'; wikEd.summaryTextWidth = wikEd.summaryWrapper.offsetWidth - wikEd.summaryInputWrapper.offsetWidth; if (wikEd.summaryTextWidth < 150) { wikEd.summaryTextWidth = 150; } wikEd.summaryText.style.width = wikEd.summaryTextWidth + 'px'; wikEd.summarySelect = document.createElement('select'); wikEd.summarySelect.id = 'wikEdSummarySelect'; wikEd.summarySelect.className = 'wikEdSummarySelect'; summaryComboInput.appendChild(wikEd.summaryText); summaryComboInput.appendChild(wikEd.summarySelect); } // shorten submit button texts if (wikEd.previewButton != null) { wikEd.previewButton.value = wikEd.config.text.shortenedPreview; } if (wikEd.diffPreviewButton != null) { wikEd.diffPreviewButton.value = wikEd.config.text.shortenedChanges; } // set up combo input boxes with history wikEd.fieldHist ['find'] = []; wikEd.savedName.find = 'wikEdFindHistory'; wikEd.inputElement.find = new Object(wikEd.findText); wikEd.selectElement.find = new Object(document.getElementById('wikEdFindSelect')); wikEd.selectElement.find.title = wikEd.config.text['wikEdFindSelect title']; wikEd.fieldHist ['replace'] = []; wikEd.savedName.replace = 'wikEdReplaceHistory'; wikEd.inputElement.replace = new Object(wikEd.replaceText); wikEd.selectElement.replace = new Object(document.getElementById('wikEdReplaceSelect')); wikEd.selectElement.replace.title = wikEd.config.text['wikEdReplaceSelect title']; if (wikEd.summaryInputWrapper != null) { wikEd.fieldHist ['summary'] = []; wikEd.savedName.summary = 'wikEdSummaryHistory'; wikEd.inputElement.summary = new Object(wikEd.summaryText); wikEd.selectElement.summary = new Object(document.getElementById('wikEdSummarySelect')); wikEd.selectElement.summary.title = wikEd.config.text['wikEdSummarySelect title']; } // adjust the select field widths to that of the text input fields wikEd.ResizeComboInput('find'); wikEd.ResizeComboInput('replace'); if (wikEd.summaryText != null) { wikEd.ResizeComboInput('summary'); } // hide the button bars per saved setting if (wikEd.buttonBarFormat != null) { wikEd.ButtonBarInit(wikEd.buttonBarFormat); } if (wikEd.buttonBarTextify != null) { wikEd.ButtonBarInit(wikEd.buttonBarTextify); } if (wikEd.buttonBarControl != null) { wikEd.ButtonBarInit(wikEd.buttonBarControl); } if (wikEd.buttonBarCustom1 != null) { wikEd.ButtonBarInit(wikEd.buttonBarCustom1); } if (wikEd.buttonBarFind != null) { wikEd.ButtonBarInit(wikEd.buttonBarFind); } if (wikEd.buttonBarFix != null) { wikEd.ButtonBarInit(wikEd.buttonBarFix); } if (wikEd.buttonBarCustom2 != null) { wikEd.ButtonBarInit(wikEd.buttonBarCustom2); } // display only the textarea or the iframe, dont change the frame wikEd.SetEditArea(wikEd.useWikEd, true); // copy page warnings above edit window if (wikEd.config.doCloneWarnings == true) { if ( (wikEd.clonedWarnings == false) && (wikEd.previewPage == false) && (/(.*\n){2}/.test(wikEd.origVersion) ) == true) { var divs = document.getElementsByTagName('div'); var divWarnings = []; var editnoticeArea = false; for (var i = 0; i < divs.length; i ++) { var div = divs[i]; if (/editnotice/.test(div.id) == true) { if (editnoticeArea == false) { divWarnings.push(div); editnoticeArea = true; } } else if (/mw-.*?warning/.test(div.className) == true) { divWarnings.push(div); } } // create clone wrapper if (divWarnings.length > 0) { var cloneWrapper = document.createElement('div'); cloneWrapper.id = 'wikEdClonedWarnings'; wikEd.editForm.insertBefore(cloneWrapper, wikEd.editForm.firstChild); var cloneNote = document.createElement('div'); cloneNote.id = 'wikEdClonedWarningsNote'; cloneNote.innerHTML = wikEd.config.text['clonedWarningsNote']; cloneWrapper.appendChild(cloneNote); for (var i = 0; i < divWarnings.length; i ++) { var clone = divWarnings[i].cloneNode(true); cloneWrapper.appendChild(clone); } wikEd.clonedWarnings = true; } } } // add frame stylesheet definition wikEd.direction = wikEd.GetStyle(document.body, 'direction'); wikEd.frameBody.style.direction = wikEd.direction; wikEd.ApplyCSS(wikEd.frameDocument, wikEd.config.frameCSS); wikEd.HighlightNamedHideButtonsStylesheet = new wikEd.StyleSheet(wikEd.frameDocument); // copy textarea background if (wikEd.GetStyle(wikEd.textarea, 'display') != 'none') { wikEd.frameInner.style.backgroundColor = wikEd.GetStyle(wikEd.textarea, 'backgroundColor'); } // adjust font size (px) wikEd.textSizeInit = parseFloat(wikEd.GetStyle(wikEd.textarea, 'fontSize')) * wikEd.config.textSizeAdjust / 100; wikEd.textSize = wikEd.textSizeInit; wikEd.frameBody.style.fontSize = wikEd.textSize + 'px'; // copy the textarea content to the iframe if (wikEd.useWikEd == true) { wikEd.UpdateFrame(); } // initialize IERange DOM range compatibility library if (typeof(IERange) == 'function') { IERange(wikEd.frameWindow, wikEd.frameDocument); } // scroll to edit window and focus if it is not a preview page if ( (scrollToEditFocus == true) && (wikEd.previewPage == false) ) { // focus the input field if (wikEd.config.focusEdit == true) { if (wikEd.useWikEd == true) { wikEd.frameWindow.focus(); } else { if (wikEd.msie == true) { wikEd.textarea.selection.empty(); } else { wikEd.textarea.setSelectionRange(0, 0); } wikEd.textarea.focus(); } } // scroll if ( (wikEd.fullScreenMode == false) && (wikEd.config.scrollToEdit == true) ) { window.scroll(0, wikEd.GetOffsetTop(wikEd.editForm) - 2); } } // register edit button click events for (var buttonId in wikEd.editButtonHandler) { if (wikEd.editButtonHandler.hasOwnProperty(buttonId) == true) { var buttonObj = document.getElementById(buttonId); if (buttonObj != null) { wikEd.AddEventListener(buttonObj, 'click', wikEd.EditButtonHandler, true); } } } // register summary shrinking event after loading the 'Clear summary' image handler wikEd.AddEventListener(wikEd.clearSummaryImg, 'load', wikEd.ShrinkSummaryHandler, true); // register summary resize event for window resizing (MS IE bug: fires once always) wikEd.AddEventListener(window, 'resize', wikEd.ResizeWindowHandler, true); // register frame events wikEd.AddEventListener(wikEd.frameDocument, 'keydown', wikEd.KeyFrameHandler, true); wikEd.AddEventListener(wikEd.frameDocument, 'keyup', wikEd.KeyFrameHandler, true); wikEd.AddEventListener(wikEd.frameDocument, 'keypress', wikEd.KeyFrameHandler, true); wikEd.AddEventListener(wikEd.frameDocument, 'mouseup', wikEd.KeyFrameHandler, true); wikEd.AddEventListener(wikEd.frameDocument, 'keydown', wikEd.KeyHandler, true); wikEd.AddEventListener(wikEd.frameDocument, 'mousemove', wikEd.ResizeGripHandler, true); wikEd.AddEventListener(wikEd.frameDocument, 'dblclick', wikEd.ResizeFrameResetHandler, true); // register document events wikEd.AddEventListener(document, 'keydown', wikEd.KeyHandler, true); // dblclick on wrapper events wikEd.AddEventListener(wikEd.debugWrapper, 'dblclick', wikEd.DebugHandler, true); wikEd.AddEventListener(wikEd.localPrevWrapper, 'dblclick', wikEd.PrevWrapperHandler, true); // register find ahead events wikEd.AddEventListener(wikEd.findText, 'keyup', wikEd.FindAhead, true); // register submit button events wikEd.AddEventListener(wikEd.saveButton, 'click', wikEd.SaveButtonHandler, true); wikEd.AddEventListener(wikEd.previewButton, 'click', wikEd.PreviewButtonHandler, true); wikEd.AddEventListener(wikEd.diffPreviewButton, 'click', wikEd.DiffPreviewButtonHandler, true); // unload (leaving page) events wikEd.AddEventListener(window, 'pagehide', wikEd.UnloadHandler, false); // set button bar grip area events if (wikEd.buttonBarFormat != null) { wikEd.AddEventListener(wikEd.buttonBarFormat.firstChild.firstChild, 'click', wikEd.ButtonBarGripHandler, false); } if (wikEd.buttonBarTextify != null) { wikEd.AddEventListener(wikEd.buttonBarTextify.firstChild.firstChild, 'click', wikEd.ButtonBarGripHandler, false); } if (wikEd.buttonBarControl != null) { wikEd.AddEventListener(wikEd.buttonBarControl.firstChild.firstChild, 'click', wikEd.ButtonBarGripHandler, false); } if (wikEd.buttonBarCustom1 != null) { if (wikEd.buttonBarCustom1.firstChild.firstChild != null) { wikEd.AddEventListener(wikEd.buttonBarCustom1.firstChild.firstChild, 'click', wikEd.ButtonBarGripHandler, false); } } if (wikEd.buttonBarFind != null) { wikEd.AddEventListener(wikEd.buttonBarFind.firstChild.firstChild, 'click', wikEd.ButtonBarGripHandler, false); } if (wikEd.buttonBarFix != null) { wikEd.AddEventListener(wikEd.buttonBarFix.firstChild.firstChild, 'click', wikEd.ButtonBarGripHandler, false); } if (wikEd.buttonBarCustom2 != null) { if (wikEd.buttonBarCustom2.firstChild.firstChild != null) { wikEd.AddEventListener(wikEd.buttonBarCustom2.firstChild.firstChild, 'click', wikEd.ButtonBarGripHandler, false); } } // register combo box events wikEd.AddEventListener(wikEd.summarySelect, 'change', function() { wikEd.ChangeComboInput('summary'); }, false); wikEd.AddEventListener(wikEd.summarySelect, 'focus', function() { wikEd.SetComboOptions('summary'); }, false); wikEd.AddEventListener(wikEd.selectElement.find, 'change', function() { wikEd.ChangeComboInput('find'); }, false); wikEd.AddEventListener(wikEd.selectElement.find, 'focus', function() { wikEd.SetComboOptions('find'); }, false); wikEd.AddEventListener(wikEd.selectElement.replace, 'change', function() { wikEd.ChangeComboInput('replace'); }, false); wikEd.AddEventListener(wikEd.selectElement.replace, 'focus', function() { wikEd.SetComboOptions('replace'); }, false); // register the clear summary click handler wikEd.AddEventListener(wikEd.clearSummary, 'click', wikEd.ClearSummaryHandler, true); // select the text on focus for find and replace fields wikEd.AddEventListener(wikEd.findText, 'focus', wikEd.FindReplaceHandler, true); wikEd.AddEventListener(wikEd.replaceText, 'focus', wikEd.FindReplaceHandler, true); // tab / shift-tab between find and replace fields wikEd.AddEventListener(wikEd.findText, 'keydown', wikEd.FindReplaceHandler, true); wikEd.AddEventListener(wikEd.replaceText, 'keydown', wikEd.FindReplaceHandler, true); // init MediaWiki file paths for use in regexps if (wikEd.wikiGlobals.wgServer != null) { wikEd.server = wikEd.wikiGlobals.wgServer; } if (wikEd.wikiGlobals.wgArticlePath != null) { wikEd.articlePath = wikEd.wikiGlobals.wgArticlePath; } if (wikEd.wikiGlobals.wgScriptPath != null) { wikEd.scriptPath = wikEd.wikiGlobals.wgScriptPath; } if (wikEd.wikiGlobals.wgScript != null) { wikEd.script = wikEd.wikiGlobals.wgScript; } wikEd.articlePath = wikEd.articlePath.replace(wikEd.server, ''); wikEd.scriptPath = wikEd.scriptPath.replace(wikEd.server, ''); wikEd.articlePath = wikEd.articlePath.replace(/\$1$/, ''); wikEd.scriptPath = wikEd.scriptPath.replace(/\/?$/, '/'); wikEd.scriptName = wikEd.script.replace(wikEd.scriptPath, ''); wikEd.scriptURL = wikEd.server + wikEd.scriptPath; // prepare for use in regexps wikEd.server = wikEd.server.replace(/(\W)/g, '\\$1'); wikEd.articlePath = wikEd.articlePath.replace(/(\W)/g, '\\$1'); wikEd.script = wikEd.script.replace(/(\W)/g, '\\$1'); wikEd.scriptPath = wikEd.scriptPath.replace(/(\W)/g, '\\$1'); wikEd.scriptName = wikEd.scriptName.replace(/(\W)/g, '\\$1'); // check if dynamically inserted addon tags have to be removed: Web of Trust (WOT) if (document.getElementById('wot-logo') != null) { wikEd.cleanNodes = true; } // fullscreen mode if (wikEd.fullScreenMode == true) { wikEd.FullScreen(wikEd.fullScreenMode, true); } // override the insertTags function in wikibits.js used by the standard button toolbar and the editpage special chars if (typeof(insertTags) == 'function') { if (wikEd.InsertTagsOriginal == null) { wikEd.InsertTagsOriginal = insertTags; } insertTags = wikEd.InsertTags; } else { window.insertTags = wikEd.InsertTags; } // hook wikEd into the enhanced new edit toolbar, not Greasemonkey compatible if (typeof(jQuery) == 'function') { jQuery('#wpTextbox1').bind('encapsulateSelection', function(e, before, inside, after) { if (wikEd.useWikEd == true) { wikEd.InsertTags(before, after, inside); } }); } // update textarea before using UI LivePreview function, not Greasemonkey compatible if ( (typeof(jQuery) == 'function') && (typeof(mw) == 'object') ) { jQuery(mw).bind('LivePreviewPrepare', function(event) { if (wikEd.useWikEd == true) { wikEd.UpdateTextarea(); } }); } // override insertAtCursor function in wikia.com MediaWiki:Functions.js, not Greasemonkey compatible if (typeof(insertAtCursor) == 'function') { if (wikEd.InsertAtCursorOriginal == null) { wikEd.InsertAtCursorOriginal = insertAtCursor; } insertAtCursor = wikEd.InsertAtCursor; } // reset error indicator wikEd.SetLogo(); wikEd.turnedOn = true; // get frame resize grip image dimensions var resizeGripImage = document.createElement('img'); resizeGripImage.id = 'wikEdResizeGrip'; wikEd.AddEventListener(resizeGripImage, 'load', wikEd.ResizeGripLoadHandler, true); resizeGripImage.src = wikEd.config.image['resizeGrip']; // remove accesskeys that are defined in wikEd from page elements wikEd.deleteAccesskeys(); // run scheduled custom functions wikEd.ExecuteHook(wikEd.config.setupHook); // load and parse RegExTypoFix rules if the button is enabled wikEd.LoadTypoFixRules(); // done with setup and turn-on return; }; // // wikEd.deleteAccesskeys: remove accesskeys that are defined in wikEd from page elements // wikEd.deleteAccesskeys = function() { var accesskeyTags = ['textarea', 'input', 'a']; for (var i = 0; i < accesskeyTags.length; i ++) { var accesskeyElements = document.getElementsByTagName(accesskeyTags[i]); for (var j = 0; j < accesskeyElements.length; j ++) { var attribute = wikEd.GetAttribute(accesskeyElements[j], 'accesskey'); if (attribute != null) { if (wikEd.buttonKeyCode[ attribute.toUpperCase().charCodeAt(0) ] != null) { accesskeyElements[j].setAttribute('accesskey', null); } } } } return; }; // // wikEd.AutoUpdate: check for the latest version and force-reload to update // wikEd.AutoUpdate = function() { // check only on non-interaction pages if (/(\?|&)action=/.test(window.location.search) == true) { return; } // check if autoupdate is enabled if (wikEd.config.autoUpdate != true) { return; } // check for forced update check var forcedUpdate = false; if (wikEd.config.forcedUpdate != '') { // get version numbers from strings var currentVersion = wikEd.VersionToNumber(wikEd.programVersion); var forcedVersion = wikEd.VersionToNumber(wikEd.config.forcedUpdate); // schedule forced update check if ( (currentVersion != null) && (forcedVersion != null) ) { if (forcedVersion > currentVersion) { forcedUpdate = true; } } } // check for regular update var regularUpdate = false; var currentDate = new Date(); if (forcedUpdate == false) { // get date of last update check var lastCheckStr = wikEd.GetPersistent('wikEdAutoUpdate'); var lastCheckDate = new Date(lastCheckStr); // fix missing or corrupt saved setting if (isNaN(lastCheckDate.valueOf()) == true) { wikEd.SetPersistent('wikEdAutoUpdate', 'January 1, 1970', 0, '/'); return; } // get the hours since last update check var diffHours = (currentDate - lastCheckDate) / 1000 / 60 / 60; if (wikEd.greasemonkey == true) { if (diffHours > wikEd.config.autoUpdateHoursGM) { regularUpdate = true; } } else if (diffHours > wikEd.config.autoUpdateHours) { regularUpdate = true; } } // perform AJAX request to get latest version number if ( (forcedUpdate == true) || (regularUpdate == true) ) { // save current update check date wikEd.SetPersistent('wikEdAutoUpdate', currentDate.toUTCString(), 0, '/'); // make the ajax request wikEd.AjaxRequest('GET', wikEd.config.autoUpdateUrl, null, 'text/plain', function(ajax, obj) { // get response var html = ajax.responseText; // get version numbers from strings var currentVersion = wikEd.VersionToNumber(wikEd.programVersion); var newVersion = wikEd.VersionToNumber(html); // check if downloaded version is newer and perform update if ( (currentVersion != null) && (newVersion != null) ) { if (newVersion > currentVersion) { wikEd.DoUpdate(); } } }); } return; }; // // wikEd.VersionToNumber: parse version string (1.22.333a) into number 122333097 // wikEd.VersionToNumber = function(versionStr) { var ver = versionStr.match(/(\d+)\.(\d+)\.(\d+)(\w?)/); if (ver == null) { return; } var versionNumber = Number(ver[1]) * 100000000 + Number(ver[2]) * 1000000 + Number(ver[3]) * 1000 + (ver[4] + '0').charCodeAt(0); return(versionNumber); }; // // wikEd.DoUpdate: actually perform update // wikEd.DoUpdate = function() { // update Greasemonkey script by navigating to the script code page if (wikEd.greasemonkey == true) { var updatePopup = wikEd.config.text.wikEdGreasemonkeyAutoUpdate; updatePopup = updatePopup.replace(/\{updateURL\}/g, wikEd.config.autoUpdateUrl); alert(updatePopup); window.location.href = wikEd.config.autoUpdateScriptUrl; } // update wikEd by reloading the page with cache bypassing (equivalent to Shift-Reload or Shift-F5) else { window.location.reload(true); } return; }; // // wikEd.LoadTypoFixRules: load and parse RegExTypoFix rules if the button is enabled // wikEd.LoadTypoFixRules = function() { // load RegExTypoFix rules per Ajax if enabled if ( (wikEd.config.regExTypoFix == false) || (wikEd.readOnly == true) || (wikEd.typoRulesFind.length > 0) ) { return; } // make the ajax request var sep = '&'; if (wikEd.config.regExTypoFixURL.indexOf('?') == -1) { sep = '?'; } wikEd.AjaxRequest('GET', wikEd.config.regExTypoFixURL + sep + wikEd.programVersion, null, 'text/plain', function(ajax) { // get response var rulesTxt = ajax.responseText; // parse regexp rules var regExp = /<(?:Typo)?\s+(?:word="(.*?)"\s+)?find="(.*?)"\s+replace="(.*?)"\s*\/?>/g; while ( (regExpMatch = regExp.exec(rulesTxt)) != null) { // check if this is a valid regexp var regExpFind; try { regExpFind = new RegExp(regExpMatch[2], 'gm'); } catch (error) { var msg = 'Invalid RegExTypoFix rule:\nfind=' + regExpMatch[2] + '\nreplace=' + regExpMatch[3]; wikEd.ConsoleLog(msg); continue; } // save regexp and replace wikEd.typoRulesFind.push(regExpFind); wikEd.typoRulesReplace.push(regExpMatch[3]); } // display typo fix button if (wikEd.typoRulesFind.length > 0) { if (wikEd.fixRegExTypo != null) { wikEd.fixRegExTypo.style.display = 'inline'; } } return; }); return; }; // // wikEd.EditButtonHandler: handler for clicks on edit buttons // wikEd.EditButtonHandler = function(event) { // event compatibility fixes event = wikEd.EventWrapper(event, this); if (event == null) { return; } // execute the button click handler code var obj; if (event.currentTarget != null) { obj = event.currentTarget; } // MS IE compatibility else { obj = event.srcElement; } eval(wikEd.editButtonHandler[obj.id]); return; }; // // wikEd.ShrinkSummaryHandler: shrink the summary after loading the 'Clear summary' image // wikEd.ShrinkSummaryHandler = function(event) { var diffWidth = wikEd.clearSummary.offsetWidth - wikEd.clearSummaryWidth; wikEd.inputElement.summary.style.width = (wikEd.inputElement.summary.offsetWidth - diffWidth) + 'px'; wikEd.selectElement.summary.style.width = (wikEd.selectElement.summary.offsetWidth - diffWidth) + 'px'; wikEd.clearSummaryWidth = wikEd.clearSummary.offsetWidth; return; }; // // wikEd.ResizeWindowHandler: adjust the summary width after resizing the window // wikEd.ResizeWindowHandler = function(event) { // adjust frame size wikEd.frameHeight = (wikEd.textareaOffsetHeightInitial - wikEd.frameBorderHeight) + 'px'; wikEd.frameWidth = (wikEd.editorWrapper.clientWidth - wikEd.frameBorderWidth) + 'px'; wikEd.frame.style.height = wikEd.frameHeight; wikEd.frame.style.width = wikEd.frameWidth; wikEd.ResizeSummary(); return; }; // // wikEd.UnloadHandler: save editing frame to cached textarea // wikEd.UnloadHandler = function(event) { // update textarea if not already done in submit handlers if (wikEd.useWikEd == true) { if (wikEd.textareaUpdated != true) { wikEd.UpdateTextarea(); } } return; }; // // wikEd.SaveButtonHandler: 'Save page' onsubmit click handler for submit button // wikEd.SaveButtonHandler = function(event) { wikEd.RemoveEventListener(wikEd.saveButton, 'click', wikEd.SaveButtonHandler, true); // update textarea if (wikEd.useWikEd == true) { wikEd.UpdateTextarea(); wikEd.textareaUpdated = true; } // check for interfering scripts or gadgets: mwEmbed for file uploads if ( (wikEd.uploadEdit == true) && (typeof(MW_EMBED_VERSION) != 'undefined') ) { wikEd.AddEventListener(wikEd.saveButton, 'click', wikEd.SaveButtonHandler, true); return; } // add "using wikEd" to summary, not for adding a new section (+ tab) if (wikEd.summaryText != null) { var text = wikEd.summaryText.value; text = text.replace(/^[, ]+/, ''); text = text.replace(/[, ]+$/, ''); wikEd.AddToHistory('summary'); if ( (wikEd.using == true) && (text != '') ) { if (text.lastIndexOf(wikEd.config.summaryUsing) < 0) { if (wikEd.addNewSection != true) { text += ' ' + wikEd.config.summaryUsing; } } } wikEd.summaryText.value = text; } // submit wikEd.saveButton.click(); // reinstate handler in case the browser back button will be used wikEd.AddEventListener(wikEd.saveButton, 'click', wikEd.SaveButtonHandler, true); return; }; // // wikEd.PreviewButtonHandler: 'Show preview' click handler // wikEd.PreviewButtonHandler = function(event) { if (wikEd.useWikEd == true) { wikEd.UpdateTextarea(); wikEd.textareaUpdated = true; } return; }; // // wikEd.DiffPreviewButtonHandler: 'Show changes' click handler // wikEd.DiffPreviewButtonHandler = function(event) { if (wikEd.fullScreenMode == true) { wikEd.FullScreen(false); } if (wikEd.useWikEd == true) { wikEd.UpdateTextarea(); wikEd.textareaUpdated = true; } return; }; // // wikEd.LinkifyHandler: open innermost highlighted link in new window/tab on ctrl/meta-click // wikEd.LinkifyHandler = function(event) { // event compatibility fixes event = wikEd.EventWrapper(event, this); if (event == null) { return; } if ( (event.shiftKey == false) && ( (event.ctrlKey == true) || (event.metaKey == true) ) && (event.altKey == false) ) { var node = event.target; while (node != null) { var linkId = node.id; if (linkId != null) { if (linkId.indexOf('wikEdLinkify') == 0) { var linkIdNo = linkId.replace(/\D/g, ''); var linkUrl = wikEd.linkifyArray[linkIdNo]; if (linkUrl != null) { event.stopPropagation(); window.open(linkUrl); window.focus(); break; } } } node = node.parentNode; } } return; }; // // wikEd.ButtonBarGripHandler: click, mouseover handler, see also wikEd.ButtonBarInit() // wikEd.ButtonBarGripHandler = function(event) { // event compatibility fixes event = wikEd.EventWrapper(event, this); if (event == null) { return; } event.stopPropagation(); var grip = event.target; var gripWrapper = grip.parentNode; var buttonsWrapper = gripWrapper.nextSibling; var barInnerWrapper = gripWrapper.parentNode; var bar = barInnerWrapper.parentNode; if (event.type == 'click') { buttonsWrapper.style.position = 'static'; // hide the buttons bar if (buttonsWrapper.className != 'wikEdButtonBarButtonsWrapperHidden') { buttonsWrapper.className = 'wikEdButtonBarButtonsWrapperHidden'; barInnerWrapper.className = 'wikEdButtonBarInnerWrapperHidden'; gripWrapper.className = 'wikEdButtonBarGripWrapperHidden'; wikEd.buttonsWrapperWidth[bar.id] = buttonsWrapper.offsetWidth; buttonsWrapper.style.display = 'none'; wikEd.AddEventListener(grip, 'mouseover', wikEd.ButtonBarGripHandler, false); wikEd.SetPersistent(bar.id + 'Hidden', '1', 0, '/'); } // unhide the buttons bar else { buttonsWrapper.className = 'wikEdButtonBarButtonsWrapperVisible'; barInnerWrapper.className = 'wikEdButtonBarInnerWrapperVisible'; gripWrapper.className = 'wikEdButtonBarGripWrapperVisible'; buttonsWrapper.style.display = 'block'; wikEd.RemoveEventListener(grip, 'mouseover', wikEd.ButtonBarGripHandler, false); wikEd.SetPersistent(bar.id + 'Hidden', '0', 0, '/'); } } // show the buttons bar on mouseover else if (event.type == 'mouseover') { if (buttonsWrapper.className == 'wikEdButtonBarButtonsWrapperHidden') { wikEd.AddEventListener(bar, 'mouseout', wikEd.ButtonBarHandler, false); // show buttons to the right if (bar.offsetParent.clientWidth > grip.offsetLeft + grip.offsetWidth + wikEd.buttonsWrapperWidth[bar.id]) { buttonsWrapper.style.left = (grip.offsetLeft + grip.offsetWidth) + 'px'; } // show buttons to the left else { buttonsWrapper.style.left = (gripWrapper.offsetLeft - wikEd.buttonsWrapperWidth[bar.id]) + 'px'; } // a mozilla bug sometimes gives offsetTop - 1 when the wikEd.toolbarWrapper is hidden buttonsWrapper.style.top = gripWrapper.offsetTop + 'px'; buttonsWrapper.style.position = 'absolute'; buttonsWrapper.style.display = 'block'; } } return; }; // // wikEd.ButtonBarHandler: mouseout handler // wikEd.ButtonBarHandler = function(event) { // event compatibility fixes event = wikEd.EventWrapper(event, this); if (event == null) { return; } event.stopPropagation(); var bar = event.currentTarget; var barInnerWrapper = bar.firstChild; var gripWrapper = barInnerWrapper.firstChild; var grip = gripWrapper.firstChild; var buttonsWrapper = gripWrapper.nextSibling; var buttons = buttonsWrapper.firstChild; // hide the buttons if (event.type == 'mouseout') { if (buttonsWrapper.className == 'wikEdButtonBarButtonsWrapperHidden') { // filter the events for mouseouts actually leaving the bar if ( ( ( (event.target == grip) || (event.target == gripWrapper) ) && (event.safeRelatedTarget != gripWrapper) && (event.safeRelatedTarget != buttonsWrapper) && (event.safeRelatedTarget != buttons) && (event.safeRelatedTarget.parentNode != buttons) ) || ( ( (event.target.parentNode.parentNode == buttons) || (event.target.parentNode == buttons) || (event.target == buttons) || (event.target == buttonsWrapper) ) && (event.safeRelatedTarget.parentNode.parentNode != buttons) && (event.safeRelatedTarget.parentNode != buttons) && (event.safeRelatedTarget != buttons) && (event.safeRelatedTarget != buttonsWrapper) && (event.safeRelatedTarget != gripWrapper) && (event.safeRelatedTarget != grip) ) ) { wikEd.RemoveEventListener(bar, 'mouseout', wikEd.ButtonBarHandler, false); buttonsWrapper.style.display = 'none'; buttonsWrapper.style.position = 'static'; } } } return; }; // // clear the summary click handler // wikEd.ClearSummaryHandler = function(event) { // event compatibility fixes event = wikEd.EventWrapper(event, this); if (event == null) { return; } event.preventDefault(); // clear the summary if it is only a paragraph name if ( /^\/\* .*? \*\/ *$/.test(wikEd.summaryText.value) == true) { wikEd.summaryText.value = ''; } // clear the summary but leave paragraph names else { wikEd.summaryText.value = wikEd.summaryText.value.replace(/^((\/\* .*? \*\/ *)?).*()/, function(p, p1, p2) { if (p1.length > 0) { p1 = p1 + ' '; } return(p1); } ); } wikEd.summaryText.focus(); return; }; // // wikEd.FindReplaceHandler: find and replace: tab and shift-tab between fields, select on focus // wikEd.FindReplaceHandler = function(event) { // event compatibility fixes event = wikEd.EventWrapper(event, this); if (event == null) { return; } // tab / shift-tab between fields if (event.type == 'keydown') { if (event.keyCode == 9) { if (event.target == wikEd.findText) { event.preventDefault(); wikEd.RemoveEventListener(wikEd.replaceText, 'focus', wikEd.FindReplaceHandler, true); wikEd.replaceText.focus(); wikEd.AddEventListener(wikEd.replaceText, 'focus', wikEd.FindReplaceHandler, true); } else if (event.target == wikEd.replaceText) { event.preventDefault(); wikEd.RemoveEventListener(wikEd.findText, 'focus', wikEd.FindReplaceHandler, true); wikEd.findText.focus(); wikEd.AddEventListener(wikEd.findText, 'focus', wikEd.FindReplaceHandler, true); } } } // select on focus else if (event.type == 'focus') { if (wikEd.msie == true) { } else { event.target.setSelectionRange(0, this.textLength); } } return; }; // // wikEd.KeyFrameHandler: event handler for key and mouse events in the frame // wikEd.KeyFrameHandler = function(event) { // event compatibility fixes event = wikEd.EventWrapper(event, this); if (event == null) { return; } if (wikEd.useWikEd == true) { switch (event.type) { // keydown event case 'keydown': switch (event.keyCode) { // tab key, switch between form elements instead of adding multiple spaces case 9: if ( (event.shiftKey == false) && (event.ctrlKey == false) && (event.altKey == false) && (event.metaKey == false) ) { event.preventDefault(); // focus the next form element if (wikEd.addNewSection == true) { document.getElementById('wpMinoredit').focus(); } else { wikEd.summaryText.focus(); } // scroll to text input top if (wikEd.fullScreenMode == false) { window.scroll(0, wikEd.GetOffsetTop(wikEd.inputWrapper)); } } break; } break; // after cursor movements set cursor position into closest highest text node so that highlighting does not bleed out case 'keyup': switch (event.keyCode) { case 17: // ctrl-v case 37: // left case 38: // up case 39: // right case 40: // down case 33: // page up case 34: // page down case 46: // del case 8: // backspace wikEd.AntiHighlightBleeding(new Object()); } break; // grey out inactive buttons case 'mouseup': wikEd.AntiHighlightBleeding(new Object()); case 'keypress': wikEd.InactiveButtons(); } } return; }; // // set cursor position into closest highest text node so that highlighting does not bleed out // does not work under Google Chrome which forces the cursor into the previous node // wikEd.AntiHighlightBleeding = function(obj, editButtonInsert) { // check if disabled if (wikEd.config.antiHighlightBleeding != true) { return; } // get selection object if (obj.sel == null) { obj.sel = wikEd.GetSelection(); } // only if no text is selected var range = obj.sel.getRangeAt(obj.sel.rangeCount - 1); if ( (obj.sel.isCollapsed != true) || (range.collapsed != true) ) { return; } // correct focusNode to actual (deepest) node var focusNode = obj.sel.focusNode; var focusOffset = obj.sel.focusOffset; if (focusNode == null) { return; } // set focus into deepest node if (focusNode.childNodes != null) { if ( (focusNode.childNodes.length > 0) && (focusOffset < focusNode.childNodes.length) ) { focusNode = focusNode.childNodes.item(focusOffset); focusOffset = 0; if (focusNode.tagName != 'BR') { range.setStart(focusNode, focusOffset); range.setEnd(focusNode, focusOffset); } } } // do not further correct if focus is linebreak if key but not if edit button if ( (focusNode.tagName == 'BR') && (editButtonInsert != true) ) { return; } // get next text-like node to the left if we are not in the middle of a text node var leftNode = focusNode; var leftLevel = 0; var objLeft = { 'backwards': true }; if ( (focusNode.nodeName != '#text') || (focusOffset == 0) ) { wikEd.GetNextTextNode(objLeft, focusNode, 0); } if (objLeft.foundNode != null) { leftNode = objLeft.foundNode; leftLevel = objLeft.foundLevel; } // get next text-like node to the right if we are not in the middle of a text node var objRight = { 'backwards': false }; var rightNode = focusNode; var rightLevel = 0; if ( (focusNode.nodeName != '#text') || (focusOffset == focusNode.textContent.length) ) { wikEd.GetNextTextNode(objRight, focusNode, 0); } if (objRight.foundNode != null) { rightNode = objRight.foundNode; rightLevel = objRight.foundLevel; } // check if we need to correct the focus node to higher level text-like node var correctTo = ''; if (leftNode != rightNode) { if ( (focusNode.tagName == 'BR') && (editButtonInsert == true) ) { correctTo = 'left'; } else if ( (leftLevel > rightLevel) && (leftNode != focusNode) ) { correctTo = 'left'; } else if ( (leftLevel < rightLevel) && (rightNode != focusNode) ) { correctTo = 'right'; } // same level, set focus outside tag markups (class names contains 'Tag'): [ [[ | || < else if (leftLevel == rightLevel) { // get class names var leftClass = ''; if (leftNode.nodeName == '#text') { leftClass = leftNode.parentNode.className; } else { leftClass = leftNode.className; } var rightClass = ''; if (rightNode.nodeName == '#text') { rightClass = rightNode.parentNode.className; } else { rightClass = rightNode.className; } if ( (/wikEd.*?Tag/.test(leftClass) != true) && (/wikEd.*?Tag/.test(rightClass) == true) && (leftNode != focusNode) ) { correctTo = 'left'; } else if ( (/wikEd.*?Tag/.test(leftClass) == true) && (/wikEd.*?Tag/.test(rightClass) != true) && (rightNode != focusNode) ) { correctTo = 'right'; } } } // set focus to the next left node if (correctTo == 'left') { var node; // insert new text node after linebreak and focus if (leftNode.tagName == 'BR') { node = wikEd.frameDocument.createTextNode(''); leftNode.parentNode.insertBefore(node, leftNode.nextSibling); range.setStart(node, 0); range.setEnd(node, 0); } else { node = leftNode; if (node.nodeName == '#text') { range.setStart(node, node.textContent.length); range.setEnd(node, node.textContent.length); } else { range.setStartAfter(node); range.setEndAfter(node); } } } // set focus to the next right node else if (correctTo == 'right') { var node; // insert new text node before linebreak if (rightNode.tagName == 'BR') { var node = wikEd.frameDocument.createTextNode(''); rightNode.parentNode.insertBefore(node, rightNode); range.setStart(node, 0); range.setEnd(node, 0); } else { node = rightNode; if (node.nodeName == '#text') { range.setStart(node, 0); range.setEnd(node, 0); } else { range.setStartBefore(node); range.setEndBefore(node); } } } return; }; // // wikEd.ResizeGripLoadHandler: event handler to determine grip background image size // wikEd.ResizeGripLoadHandler = function(event) { // event compatibility fixes event = wikEd.EventWrapper(event, this); if (event == null) { return; } wikEd.resizeGripWidth = event.currentTarget.width; wikEd.resizeGripHeight = event.currentTarget.height; return; }; // // wikEd.ResizeGripHandler: event handler for mouse over resize grip background image // wikEd.ResizeGripHandler = function(event) { // Firefox bug during startup ("WikEdEvent is not defined") if (typeof(wikEd.EventWrapper) != 'function' ) { return; } // event compatibility fixes event = wikEd.EventWrapper(event, this); if (event == null) { return; } if (wikEd.useWikEd == true) { if (event.type == 'mousemove') { if ( (event.shiftKey == false) && (event.ctrlKey == false) && (event.altKey == false) && (event.metaKey == false) ) { // move into grip if (wikEd.resizeFrameMouseOverGrip == false) { if (event.clientY >= wikEd.frameBody.clientHeight - wikEd.resizeGripHeight) { if (event.clientX >= wikEd.frameBody.clientWidth - wikEd.resizeGripWidth) { if ( (event.clientY < wikEd.frameBody.clientHeight) && (event.clientX < wikEd.frameBody.clientWidth) ) { wikEd.resizeFrameMouseOverGrip = true; if (wikEd.fullScreenMode == true) { wikEd.frameBody.style.cursor = 'alias'; } else { wikEd.AddEventListener(wikEd.frameDocument, 'mousedown', wikEd.ResizeStartHandler, true); wikEd.frameBody.style.cursor = 'move'; } } } } } // move out of grip else if (wikEd.resizeFrameActive == false) { if ( (event.clientY < wikEd.frameBody.clientHeight - wikEd.resizeGripHeight) || (event.clientX < wikEd.frameBody.clientWidth - wikEd.resizeGripWidth) ) { wikEd.resizeFrameMouseOverGrip = false; wikEd.RemoveEventListener(wikEd.frameDocument, 'mousedown', wikEd.ResizeStartHandler, true); wikEd.frameBody.style.cursor = 'auto'; } } } } } return; }; // // wikEd.ResizeStartHandler: event handler to start the resizing of the editing frame // wikEd.ResizeStartHandler = function(event) { // event compatibility fixes event = wikEd.EventWrapper(event, this); if (event == null) { return; } if (wikEd.useWikEd == true) { if ( (event.type == 'mousedown') && (event.button == 0) ) { if ( (event.shiftKey == false) && (event.ctrlKey == false) && (event.altKey == false) && (event.metaKey == false) ) { if (event.clientY >= wikEd.frameBody.clientHeight - wikEd.resizeGripHeight) { if (event.clientX >= wikEd.frameBody.clientWidth - wikEd.resizeGripWidth) { if ( (event.clientY < wikEd.frameBody.clientHeight) && (event.clientX < wikEd.frameBody.clientWidth) ) { event.preventDefault(); wikEd.resizeFrameActive = true; wikEd.resizeFramePageYStart = event.pageY; wikEd.resizeFramePageXStart = event.pageX; wikEd.resizeFrameOffsetHeight = wikEd.frame.offsetHeight; wikEd.resizeFrameOffsetWidth = wikEd.frame.offsetWidth; wikEd.AddEventListener(wikEd.frameDocument, 'mouseup', wikEd.ResizeStopHandler, true); wikEd.AddEventListener(document, 'mouseup', wikEd.ResizeStopHandler, true); wikEd.AddEventListener(wikEd.frameDocument, 'mousemove', wikEd.ResizeDragHandlerFrame, true); wikEd.AddEventListener(document, 'mousemove', wikEd.ResizeDragHandlerDocument, true); } } } } } } return; }; // // wikEd.ResizeStopHandler: event handler to stop the resizing of the editing frame // wikEd.ResizeStopHandler = function(event) { // event compatibility fixes event = wikEd.EventWrapper(event, this); if (event == null) { return; } if (wikEd.useWikEd == true) { if (event.type == 'mouseup') { wikEd.RemoveEventListener(wikEd.frameDocument, 'mouseup', wikEd.ResizeStopHandler, true); wikEd.RemoveEventListener(document, 'mouseup', wikEd.ResizeStopHandler, true); wikEd.RemoveEventListener(wikEd.frameDocument, 'mousemove', wikEd.ResizeDragHandlerFrame, true); wikEd.RemoveEventListener(document, 'mousemove', wikEd.ResizeDragHandlerDocument, true); if ( (event.clientY < wikEd.frameBody.clientHeight - wikEd.resizeGripHeight) || (event.clientX < wikEd.frameBody.clientWidth - wikEd.resizeGripWidth) ) { wikEd.resizeFrameMouseOverGrip = false; wikEd.RemoveEventListener(wikEd.frameDocument, 'mousedown', wikEd.ResizeStartHandler, true); wikEd.frameBody.style.cursor = 'auto'; } } wikEd.resizeFrameActive = false; } return; }; // // wikEd.ResizeDragHandlerFrame: event handler for editing frame resizing by mouse dragging (frame event) // wikEd.ResizeDragHandlerFrame = function(event) { // event compatibility fixes event = wikEd.EventWrapper(event, this); if (event == null) { return; } if (event.type == 'mousemove') { var diffY = event.pageY - wikEd.resizeFramePageYStart; var diffX = event.pageX - wikEd.resizeFramePageXStart; var frameHeightNew = wikEd.resizeFrameOffsetHeight + diffY; var frameWidthNew = wikEd.resizeFrameOffsetWidth + diffX; if (frameHeightNew >= 100) { wikEd.frameHeight = frameHeightNew + 'px'; wikEd.frame.style.height = wikEd.frameHeight; } if (frameWidthNew >= 100) { wikEd.frameWidth = frameWidthNew + 'px'; wikEd.frame.style.width = wikEd.frameWidth; } } return; }; // // wikEd.ResizeDragHandlerDocument: event handler for editing frame resizing by mouse dragging (document event) // wikEd.ResizeDragHandlerDocument = function(event) { // event compatibility fixes event = wikEd.EventWrapper(event, this); if (event == null) { return; } if (event.type == 'mousemove') { var diffY = event.pageY - wikEd.resizeFramePageYStart - wikEd.GetOffsetTop(wikEd.frame); var diffX = event.pageX - wikEd.resizeFramePageXStart - wikEd.GetOffsetLeft(wikEd.frame); var frameHeightNew = wikEd.resizeFrameOffsetHeight + diffY; var frameWidthNew = wikEd.resizeFrameOffsetWidth + diffX; if (frameHeightNew >= 100) { wikEd.frameHeight = frameHeightNew + 'px'; wikEd.frame.style.height = wikEd.frameHeight; } if (frameWidthNew >= 100) { wikEd.frameWidth = frameWidthNew + 'px'; wikEd.frame.style.width = wikEd.frameWidth; } } return; }; // // wikEd.ResizeFrameResetHandler: event handler to reset the editing frame size // wikEd.ResizeFrameResetHandler = function(event) { // event compatibility fixes event = wikEd.EventWrapper(event, this); if (event == null) { return; } if (wikEd.useWikEd == true) { if (event.type == 'dblclick') { if ( (event.shiftKey == false) && (event.ctrlKey == false) && (event.altKey == false) && (event.metaKey == false) ) { if (event.clientY > wikEd.frameBody.clientHeight - wikEd.resizeGripHeight) { if (event.clientX > wikEd.frameBody.clientWidth - wikEd.resizeGripWidth) { if ( (event.clientY < wikEd.frameBody.clientHeight) && (event.clientX < wikEd.frameBody.clientWidth) ) { // end fullscreen mode if (wikEd.fullScreenMode == true) { wikEd.FullScreen(false); } // reset size to default wikEd.frameHeight = (wikEd.textareaOffsetHeightInitial - wikEd.frameBorderHeight) + 'px'; wikEd.frameWidth = (wikEd.editorWrapper.clientWidth - wikEd.frameBorderWidth) + 'px'; wikEd.frame.style.height = wikEd.frameHeight; wikEd.frame.style.width = wikEd.frameWidth; // end resizing wikEd.RemoveEventListener(wikEd.frameDocument, 'mouseup', wikEd.ResizeStopHandler, true); wikEd.RemoveEventListener(document, 'mouseup', wikEd.ResizeStopHandler, true); wikEd.RemoveEventListener(wikEd.frameDocument, 'mousemove', wikEd.ResizeDragHandlerFrame, true); wikEd.RemoveEventListener(document, 'mousemove', wikEd.ResizeDragHandlerDocument, true); wikEd.resizeFrameMouseOverGrip = false; wikEd.RemoveEventListener(wikEd.frameDocument, 'mousedown', wikEd.ResizeStartHandler, true); wikEd.frameBody.style.cursor = 'auto'; wikEd.resizeFrameActive = false; } } } } } } return; }; // // wikEd.DebugHandler: event handler to clear or hide the debug textarea on (shift/ctrl/alt) double click // wikEd.DebugHandler = function(event) { if ( (event.shiftKey == true) || (event.ctrlKey == true) || (event.altKey == true) || (event.metaKey == true) ) { wikEd.debugWrapper.style.visibility = 'hidden'; wikEd.debug.style.display = 'none'; wikEd.debugOpen = false; } else { wikEd.debug.value = ''; } return; }; // // wikEd.PrevWrapperHandler: event handler to close preview / diff box on double click // wikEd.PrevWrapperHandler = function(event) { wikEd.localPrevWrapper.style.display = 'none'; return; }; // // wikEd.SetLogo: set the logo on top of the page // wikEd.SetLogo = function(state, parameter) { var src = ''; var alt = ''; var title = ''; if (state == 'error') { src = wikEd.config.image['error']; alt = wikEd.config.text['wikEdLogo error alt']; title = wikEd.config.text['wikEdLogo error title']; } else if (state == 'browser') { src = wikEd.config.image['browser']; alt = wikEd.config.text['wikEdLogo browser alt']; title = wikEd.config.text['wikEdLogo browser title']; } else if (state == 'incompatible') { src = wikEd.config.image['incompatible']; alt = wikEd.config.text['wikEdLogo incompatible alt']; title = wikEd.config.text['wikEdLogo incompatible title']; } else { if (wikEd.disabled == true) { src = wikEd.config.image['disabled']; alt = wikEd.config.text['wikEdLogo disabled alt']; title = wikEd.config.text['wikEdLogo disabled title']; } else if (wikEd.testVersion == true) { src = wikEd.config.image['testVersion']; alt = wikEd.config.text['wikEdLogo testVersion alt']; title = wikEd.config.text['wikEdLogo testVersion title']; } else { src = wikEd.config.image['logo']; alt = wikEd.config.text['wikEdLogo alt']; title = wikEd.config.text['wikEdLogo title']; } } title = title.replace(/\{wikEdParameter\}/g, parameter); title = title.replace(/\{wikEdProgramVersion\}/g, wikEd.programVersion + wikEd.installationType); title = title.replace(/\{wikEdProgramDate\}/g, wikEd.programDate); wikEd.logo.src = src; wikEd.logo.alt = alt; wikEd.logo.title = title; return; }; // // wikEd.MakeButtonBar: generate button bar div element // wikEd.MakeButtonBar = function(bar) { // id outer, class outer, id inner, class inner, alt, button numbers var barId = bar[0]; var barClass = bar[1]; var buttonsId = bar[2]; var buttonsClass = bar[3]; var barHeight = bar[4]; var gripTitle = bar[5]; var buttonNumbers = bar[6]; var barTitle = bar[7]; // collect the buttons var buttons = ''; for (var i = 0; i < buttonNumbers.length; i ++) { var buttonNo = buttonNumbers[i]; switch (buttonNo) { case 'br': buttons += '<br>'; break; case 'find': buttons += '<span class="wikEdFindComboInput" id="wikEdFindComboInput">'; buttons += '<input class="wikEdCombo" id="wikEdFindText" type="text" value="">'; buttons += '<select class="wikEdCombo" id="wikEdFindSelect">'; buttons += '</select>'; buttons += '</span>'; break; case 'replace': buttons += '<span class="wikEdReplaceComboInput" id="wikEdReplaceComboInput">'; buttons += '<input class="wikEdCombo" id="wikEdReplaceText" type="text" value="">'; buttons += '<select class="wikEdCombo" id="wikEdReplaceSelect">'; buttons += '</select>'; buttons += '</span>'; break; default: var currButton = wikEd.config.button[buttonNo]; if (typeof(currButton) != 'object') { alert('Loading error: The button "' + buttonNumbers[i] + '" is not defined.'); } if ( (currButton[0] == 'wikEdSource') && (wikEd.config.showSourceButton != true) && (wikEd.config.debug != true) ) { break; } else if ( (currButton[0] == 'wikEdUsing') && (wikEd.config.showUsingButton != true) ) { break; } else if ( (currButton[0] == 'wikEdTableMode') && (wikEd.config.showTableModeButton != true) ) { break; } // add button html code buttons += '<img ' + wikEd.MakeButtonCode(buttonNo) + '>'; } } // create the button bar div var div = document.createElement('div'); div.id = barId; div.className = barClass; if ( (barTitle != null) && (barTitle != '') ) { barTitle = barTitle.replace(/\{wikEdProgramVersion\}/g, wikEd.programVersion + wikEd.installationType); barTitle = barTitle.replace(/\{wikEdProgramDate\}/g, wikEd.programDate); div.title = barTitle; } var buttonsStyle = ''; if (barHeight > 0) { buttonsStyle = ' style="height: ' + barHeight + 'px;"'; } // make a grip bar var html = ''; if (gripTitle != null) { var gripStyle = 'width: ' + wikEd.config.buttonBarGripWidth + 'px; '; if (barHeight > 0) { gripStyle += 'height: ' + barHeight + 'px; '; } if (gripStyle.length > 0){ gripStyle = ' style="' + gripStyle + '"'; } html += '<div class="wikEdButtonBarInnerWrapperVisible" style="height: ' + barHeight + 'px;">'; html += '<div class="wikEdButtonBarGripWrapperVisible">'; html += '<div class="wikEdButtonBarGrip"' + gripStyle + ' title="' + gripTitle + '">'; html += ' '; html += '</div>'; html += '</div>'; html += '<div class="wikEdButtonBarButtonsWrapperVisible"' + buttonsStyle + '>'; html += '<div id="' + buttonsId + '" class="' + buttonsClass + '" style="">'; html += buttons; html += '</div>'; html += '</div>'; html += '</div>'; } // make a standard no-grip bar else { html += '<div id="' + buttonsId + '" class="' + buttonsClass + '"' + buttonsStyle + '">'; html += buttons; html += '</div>'; } div.innerHTML = html; return(div); }; // // wikEd.MakeButtonCode: create button code and register // wikEd.MakeButtonCode = function(buttonNo, type) { var currButton = wikEd.config.button[buttonNo]; // add accesskey information to button title and var accessKey = ''; if (wikEd.config.buttonKey[buttonNo] != null) { accessKey = ' [' + wikEd.config.text['alt-shift'] + wikEd.config.buttonKey[buttonNo][0] + ']'; // initialize wikEd.buttonKeyCode[keyCode] = id wikEd.buttonKeyCode[ (wikEd.config.buttonKey[buttonNo][1]) ] = currButton[0]; } // add button html code var html; if (type == 'button') { html = '<button type="button" id="' + currButton[0] + '" class="' + currButton[1] + '" title="' + currButton[2] + accessKey +'"><img src="' + currButton[3] + '" width="' + currButton[4] + '" height="' + currButton[5] + '" alt="' + currButton[6] + '"></button>'; } else { html = '<img id="' + currButton[0] + '" class="' + currButton[1] + '" title="' + currButton[2] + accessKey +'" src="' + currButton[3] + '" width="' + currButton[4] + '" height="' + currButton[5] + '" alt="' + currButton[6] + '"'; } // collect click event info wikEd.editButtonHandler[ currButton[0] ] = currButton[7]; return(html); }; // // wikEd.ButtonBarInit: hide buttons bar, see also wikEd.ButtonBarGripHandler() // wikEd.ButtonBarInit = function(bar) { if (wikEd.GetPersistent(bar.id + 'Hidden') == '1') { var barInnerWrapper = bar.firstChild; var gripWrapper = barInnerWrapper.firstChild; var grip = gripWrapper.firstChild; var buttonsWrapper = gripWrapper.nextSibling; barInnerWrapper.className = 'wikEdButtonBarInnerWrapperHidden'; gripWrapper.className = 'wikEdButtonBarGripWrapperHidden'; buttonsWrapper.className = 'wikEdButtonBarButtonsWrapperHidden'; wikEd.buttonsWrapperWidth[bar.id] = buttonsWrapper.offsetWidth; buttonsWrapper.style.display = 'none'; wikEd.AddEventListener(grip, 'mouseover', wikEd.ButtonBarGripHandler, true); } return; }; // // wikEd.SetEditArea: apply css changes to switch between classic textarea and rich text frame // wikEd.SetEditArea = function(useFrame, notFrame) { var scrollRatio; // turn rich text frame on if (useFrame == true) { scrollRatio = wikEd.textarea.scrollTop / wikEd.textarea.scrollHeight; // remember resized textarea dimensions wikEd.textareaHeight = (wikEd.textarea.offsetHeight - wikEd.textareaBorderHeight) + 'px'; wikEd.textareaWidth = '100%'; wikEd.textareaWrapper.style.position = 'absolute'; wikEd.textareaWrapper.style.visibility = 'hidden'; wikEd.textarea.style.display = 'none'; if (notFrame != true) { wikEd.frameWrapper.style.position = 'static'; wikEd.frameWrapper.style.visibility = 'visible'; wikEd.frameBody.style.display = 'block'; } // set visibility of native toolbar if (wikEd.closeToolbar == true) { wikEd.toolbarWrapper.style.display = 'none'; } else { wikEd.toolbarWrapper.style.display = 'block'; } if (wikEd.buttonBarFormat != null) { wikEd.buttonBarFormat.style.display = 'block'; } if (wikEd.buttonBarTextify != null) { wikEd.buttonBarTextify.style.display = 'block'; } if (wikEd.buttonBarCustom1 != null) { wikEd.buttonBarCustom1.style.display = 'block'; } if (wikEd.buttonBarFind != null) { wikEd.buttonBarFind.style.display = 'block'; } if (wikEd.buttonBarFix != null) { wikEd.buttonBarFix.style.display = 'block'; } if (wikEd.buttonBarCustom2 != null) { wikEd.buttonBarCustom2.style.display = 'block'; } if (wikEd.buttonBarControl != null) { wikEd.buttonBarControl.style.display = 'block'; } wikEd.frameBody.scrollTop = scrollRatio * wikEd.frameBody.scrollHeight; } // turn classic textarea on else { scrollRatio = wikEd.frameBody.scrollTop / wikEd.frameBody.scrollHeight; if (notFrame != true) { // get resized frame dimensions for textarea if (wikEd.useWikEd == true) { wikEd.textareaHeight = wikEd.frameHeight; wikEd.textareaWidth = '100%'; } wikEd.frameWrapper.style.position = 'absolute'; wikEd.frameWrapper.style.visibility = 'hidden'; // Mozilla or wikEd bug: <br> insertion before text a while after setting display to 'none', test with setTimeout('alert(wikEd.frameBody.innerHTML)', 1000); // wikEd.frameBody.style.display = 'none'; } wikEd.textareaWrapper.style.position = 'static'; wikEd.textareaWrapper.style.visibility = 'visible'; wikEd.textarea.style.height = wikEd.textareaHeight; wikEd.textarea.style.width = wikEd.textareaWidth; wikEd.textarea.style.display = 'block'; // force visibility of native toolbar if (wikEd.toolbarWrapper != null) { wikEd.toolbarWrapper.style.display = 'block'; } if (wikEd.buttonBarFormat != null) { wikEd.buttonBarFormat.style.display = 'none'; } if (wikEd.buttonBarTextify != null) { wikEd.buttonBarTextify.style.display = 'none'; } if (wikEd.buttonBarCustom1 != null) { wikEd.buttonBarCustom1.style.display = 'none'; } if (wikEd.buttonBarFind != null) { wikEd.buttonBarFind.style.display = 'none'; } if (wikEd.buttonBarFix != null) { wikEd.buttonBarFix.style.display = 'none'; } if (wikEd.buttonBarCustom2 != null) { wikEd.buttonBarCustom2.style.display = 'none'; } if (wikEd.buttonBarControl != null) { wikEd.buttonBarControl.style.display = 'block'; } wikEd.textarea.scrollTop = scrollRatio * wikEd.textarea.scrollHeight; } return; }; // // wikEd.Button: toggle or set button checked state // used for buttons that do not require nor change the text. Faster than wikEd.EditButton() // wikEd.Button = function(buttonObj, buttonId, toggleButton, setButton, classButton, doButton) { if (buttonObj != null) { // check if the button is disabled if (buttonObj.className == 'wikEdButtonInactive') { return; } // set button to pressed, set cursor to hourglass buttonObj.style.cursor = 'wait'; // init the button if (setButton != null) { if (setButton == false) { buttonObj.setAttribute('checked', false); if (classButton == null) { buttonObj.className = 'wikEdButtonUnchecked'; } } else { buttonObj.setAttribute('checked', true); if (classButton == null) { buttonObj.className = 'wikEdButtonChecked'; } } } else if (classButton != null) { buttonObj.className = classButton; } // toggle the button if (toggleButton != null) { if (toggleButton == true) { if (wikEd.GetAttribute(buttonObj, 'checked') == 'true') { buttonObj.setAttribute('checked', false); buttonObj.className = 'wikEdButtonUnchecked'; } else { buttonObj.setAttribute('checked', true); buttonObj.className = 'wikEdButtonChecked'; } } } } // perform specific actions var focusFrame = false; if ( ( (setButton == null) && (classButton == null) ) || (doButton == true) ) { // remove active content wikEd.RemoveElements(['script', 'object', 'applet', 'embed']); switch (buttonId) { // switch between syntax highlighting and plain text case 'wikEdHighlightSyntax': if (wikEd.GetAttribute(buttonObj, 'checked') == 'true') { wikEd.highlightSyntax = true; wikEd.SetPersistent('wikEdSyntaxOff', '0', 0, '/'); if (wikEd.refHide == true) { wikEd.frameBody.className = 'wikEdFrameBodyNewbie'; } else { wikEd.frameBody.className = 'wikEdFrameBodySyntax'; } } else { wikEd.highlightSyntax = false; wikEd.SetPersistent('wikEdSyntaxOff', '1', 0, '/'); wikEd.frameBody.className = 'wikEdFrameBodyPlain'; } // do not keep whole text selected wikEd.EditButton( null, 'wikEdUpdateAll', {'keepSel': false} ); break; // toggle table mode // {{TABLE}} case 'wikEdTableMode': if (wikEd.GetAttribute(buttonObj, 'checked') != 'true') { wikEd.tableMode = false; wikEd.EditButton(null, 'wikEdUpdateAll'); } else { wikEd.tableMode = true; wikEd.EditButton(null, 'wikEdTablify'); } break; // align textbox with display top case 'wikEdScrollToPreview': case 'wikEdScrollToPreview2': case 'wikEdScrollToPreview3': window.scroll(0, wikEd.GetOffsetTop(wikEd.saveButton)); focusFrame = true; break; // align edit buttons with display top case 'wikEdScrollToEdit': case 'wikEdScrollToEdit2': case 'wikEdScrollToEdit3': case 'wikEdScrollToEdit4': window.scroll(0, wikEd.GetOffsetTop(wikEd.inputWrapper)); focusFrame = true; break; // cycle through different font sizes case 'wikEdTextZoomDown': wikEd.textSize = wikEd.textSize / 1.2; if (wikEd.textSize < wikEd.textSizeInit / 1.2 / 1.2) { wikEd.textSize = wikEd.textSizeInit * 1.2 * 1.2; } wikEd.frameBody.style.fontSize = wikEd.textSize + 'px'; focusFrame = true; break; // cycle through different font sizes case 'wikEdTextZoomUp': wikEd.textSize = wikEd.textSize * 1.2; if (wikEd.textSize > wikEd.textSizeInit * 1.2 * 1.2) { wikEd.textSize = wikEd.textSizeInit / 1.2 / 1.2; } wikEd.frameBody.style.fontSize = wikEd.textSize + 'px'; focusFrame = true; break; // display local preview box case 'wikEdLocalPreview': if (wikEd.fullScreenMode == true) { wikEd.FullScreen(false); } if (wikEd.useWikEd == true) { wikEd.UpdateTextarea(); } // clear box to display loading indicator, keep wrapper height to prevent scrolling var previewHeight = wikEd.previewBox.offsetHeight; if ( (wikEd.previewBox.innerHTML != '') && (previewHeight > 0) ) { wikEd.previewBox.style.height = previewHeight + 'px'; } wikEd.previewBox.innerHTML = wikEd.config.text.wikEdPreviewLoading; wikEd.localPrevWrapper.style.display = 'inline'; // load MathJax if (typeof(MathJax) == 'undefined') { if (wikEd.loader == true) { // prevent error if module is not installed try { mw.loader.using('ext.math.mathjax.enabler', function() { wikEd.previewBox.renderTeX(); }); } catch (error) { } } } // prepare ajax preview wikEd.previewIsAjax = false; var bodyData = wikEd.textarea.value; // Opera 0.9.51 bodyData = bodyData.replace(/\r\n|\n\r|\r/g, '\n'); if (wikEd.config.useAjaxPreview == true) { var livePreview = true; // articles on watchlist preview page if (wikEd.watchlistEdit == true) { bodyData = bodyData.replace(/\n{1}/g, '\n\n'); bodyData = bodyData.replace(/(.+)/g, function(p, p1) { if (/[#<>\[\]\|\{\}]/.test(p1) == true) { return(p1); } var article = p1; var talk; if (/:/.test(article) == true) { // postfix (User_talk) or prefix (Discussion_Utilisateur), test for xxx_ vs. _xxx (all ASCII non-letters as separator) // Firefox 3.6.7 + Greasemonkey 0.8.20100408.06: invalid range with \{-‰ and \x8f-™ if (/[ -\/:-@\[-`{-\x88‰‹\x8d\x8f-\x98™›\x9d\xa0-»¿×÷]/.test(wikEd.config.text['talk namespace suffix']) == true) { talk = article.replace(/([^:]*)/, wikEd.config.text['talk namespace suffix'] + '$1'); } else { talk = article.replace(/([^:]*)/, '$1' + wikEd.config.text['talk namespace suffix']); } } else { talk = wikEd.config.text['talk namespace'] + ':' + article; } var uriArticle = wikEd.EncodeTitle(article); var hist = wikEd.wikiGlobals.wgServer + wikEd.wikiGlobals.wgScript + '?title=' + uriArticle + '&action=history'; return('[[:' + p1 + ']] • ([[:' + talk + '|' + wikEd.config.text['talk page'] + ']], [' + hist + ' ' + wikEd.config.text['history page'] + '])'); } ); } // normal article edit page else { // append references section for section edits var section = document.getElementsByName('wpSection'); if (section != null) { if (section.length > 0) { if (/\d+/.test(section[0].value) == true) { if (/<ref[^>\/]*>(.|\n)*?<\/ref[^>]*>/i.test(bodyData) == true) { if (/<references\b[^>]*>/i.test(bodyData) == false) { bodyData += '<div class="wikEdPreviewRefs"><references/></div>'; } } } } } // GesHI syntax highlighting support, GeSHi css is only provided dynamically and not for &live // so request a full preview and attach css to page, remember already loaded GeSHi languages var regExp = /<(syntaxhighlight|source)\b[^>]*?lang\s*=\s*("|')(\w+)\2/gi; while ( (regExpMatch = regExp.exec(bodyData)) != null) { var lang = regExpMatch[3]; if (wikEd.geSHiCSS['wikEd' + lang] == null) { livePreview = false; wikEd.geSHiCSS['wikEd' + lang] = true; break; } } } // make the ajax request wikEd.AjaxPreview(bodyData, wikEd.LocalPreviewAjaxHandler, livePreview); } // prepare a local preview (Pilaf's InstaView), will be overwritten by Ajax version if ( (wikEd.config.useLocalPreview == true) && (typeof(InstaView) == 'object') ) { InstaView.conf.user.name = wikEd.wikiGlobals.wgUserName; var text = wikEd.textarea.value; // Opera 0.9.51 text = text.replace(/\r\n|\n\r|\r/g, '\n'); var instaView = InstaView.convert(text); if (wikEd.previewIsAjax != true) { wikEd.previewBox.innerHTML = instaView; // init sortable tables (wikibits.js) if (typeof(sortables_init) == 'function') { sortables_init(); } // init collapsible tables (common.js) if (typeof(createCollapseButtons) == 'function') { createCollapseButtons(); } } } focusFrame = true; break; // display local diff box case 'wikEdLocalDiff': if (typeof(WDiffString) != 'function') { var diffTextLinkified = ''; wikEd.previewBox.innerHTML = '<div class="wikEdPreviewDiffError">' + wikEd.config.text.diffNotLoaded + '</div>'; wikEd.localPrevWrapper.style.display = 'block'; break; } if (wikEd.fullScreenMode == true) { wikEd.FullScreen(false); } if (wikEd.useWikEd == true) { wikEd.UpdateTextarea(); } // add trailing newline var currentVersion = wikEd.textarea.value; // Opera 0.9.51 currentVersion = currentVersion.replace(/\r\n|\n\r|\r/g, '\n'); // call external diff program wikEd.previewBox.innerHTML = wikEd.DiffResponse(wikEd.origVersion, currentVersion); // display diff, keep wrapper height to prevent scrolling var previewHeight = wikEd.previewBox.offsetHeight; if ( (wikEd.previewBox.innerHTML != '') && (previewHeight > 0) ) { wikEd.previewBox.style.height = previewHeight + 'px'; } wikEd.localPrevWrapper.style.display = 'block'; // scroll to button, textarea, or preview field wikEd.ScrollToPreview(); // run scheduled custom functions wikEd.ExecuteHook(wikEd.config.diffHook); break; // toggle wikEdDiff case 'wikEdDiff': // turn wikEdDiff off if (wikEd.GetAttribute(buttonObj, 'checked') != 'true') { wikEd.diff = false; wikEd.SetPersistent('wikEdDiff', '0', 0, '/'); if (typeof(wikEd.diffDiv) == 'object') { if (wikEd.diffDiv != null) { wikEd.diffDiv.style.display = 'none'; } } window.scroll(0, wikEd.GetOffsetTop(wikEd.inputWrapper)); } // turn wikEdDiff on else { wikEd.diff = true; wikEd.SetPersistent('wikEdDiff', '1', 0, '/'); if (typeof(wikEd.diffDiv) == 'object') { if (wikEd.diffDiv != null) { wikEd.diffDiv.style.display = 'block'; window.scroll(0, wikEd.GetOffsetTop(wikEd.diffDiv)); wikEd.Diff(); } } } focusFrame = true; break; // close the preview / diff box case 'wikEdClose': case 'wikEdClose2': window.scroll(0, wikEd.GetOffsetTop(wikEd.inputWrapper)); wikEd.localPrevWrapper.style.display = 'none'; wikEd.previewBox.style.height = 'auto'; focusFrame = true; break; // switch between textarea and frame display // switching an iframe in design mode immediately after initialization between absolute/static may crash mozilla case 'wikEdUseWikEd': // enble wikEd if (wikEd.GetAttribute(buttonObj, 'checked') == 'true') { wikEd.UpdateFrame(); // turn rich text frame on wikEd.SetEditArea(true); wikEd.useWikEd = true; wikEd.SetPersistent('wikEdUseClassic', '0', 0, '/'); // run scheduled custom functions wikEd.ExecuteHook(wikEd.config.frameHook); } // turn classic textarea on, disable wikEd else { wikEd.UpdateTextarea(); wikEd.SetEditArea(false); wikEd.useWikEd = false; wikEd.SetPersistent('wikEdUseClassic', '1', 0, '/'); // run scheduled custom functions wikEd.ExecuteHook(wikEd.config.textareaHook); } break; // add "using wikEd" to summaries case 'wikEdUsing': if (wikEd.GetAttribute(buttonObj, 'checked') == 'true') { wikEd.using = true; wikEd.SetPersistent('wikEdSummaryUsing', '1', 0, '/'); } else { wikEd.using = false; wikEd.SetPersistent('wikEdSummaryUsing', '0', 0, '/'); } break; // hide ref tags case 'wikEdRefHide': if (wikEd.GetAttribute(buttonObj, 'checked') == 'true') { wikEd.refHide = true; wikEd.SetPersistent('wikEdRefHide', '1', 0, '/'); } else { wikEd.refHide = false; wikEd.SetPersistent('wikEdRefHide', '0', 0, '/'); } if (wikEd.useWikEd == true) { if (wikEd.refHide == true) { wikEd.frameBody.className = 'wikEdFrameBodyNewbie'; } else { wikEd.frameBody.className = 'wikEdFrameBodySyntax'; } wikEd.EditButton(null, 'wikEdWikify', 'whole'); } break; // close the toolbar case 'wikEdCloseToolbar': if (wikEd.GetAttribute(buttonObj, 'checked') == 'true') { wikEd.closeToolbar = true; wikEd.toolbarWrapper.style.display = 'none'; wikEd.SetPersistent('wikEdCloseToolbar', '1', 0, '/'); } else { wikEd.closeToolbar = false; wikEd.toolbarWrapper.style.display = 'block'; wikEd.SetPersistent('wikEdCloseToolbar', '0', 0, '/'); } if (wikEd.fullScreenMode == true) { wikEd.FullScreen(wikEd.fullScreenMode); } break; // just toggle the case sensitive search button case 'wikEdCaseSensitive': break; // just toggle the regexp search button case 'wikEdRegExp': break; // just toggle the find-ahead-as-you-type search button case 'wikEdFindAhead': break; // switch to fullscreen edit area case 'wikEdFullScreen': if (wikEd.rearrange == true) { if (wikEd.GetAttribute(buttonObj, 'checked') == 'true') { wikEd.FullScreen(true); wikEd.SetPersistent('wikEdFullscreen', '1', 0, '/'); } else { wikEd.FullScreen(false); wikEd.SetPersistent('wikEdFullscreen', '0', 0, '/'); } } break; // clear the saved settings for find, replace, and summary history case 'wikEdClearHistory': wikEd.ClearHistory('find'); wikEd.ClearHistory('replace'); wikEd.ClearHistory('summary'); focusFrame = true; break; // for testing case 'wikEdPlaceholder': break; } } // reset cursor to normal if (buttonObj != null) { buttonObj.style.cursor = 'pointer'; } // focus the frame if ( (wikEd.useWikEd == true) && (focusFrame == true) ) { wikEd.frameWindow.focus(); } return; }; // // wikEd.EditButton: editing functions // used for buttons that require or change the text, more time consuming than wikEd.Button() // wikEd.EditButton = function(buttonObj, buttonId, parameters, CustomHandler) { // check if iframe is enabled if (wikEd.UseWikEd == false) { return; } // check if button is disabled if (buttonObj != null) { if (buttonObj.className == 'wikEdButtonInactive') { return; } } // remove active and non-text content wikEd.RemoveElements(['script', 'object', 'applet', 'embed', 'textarea']); // select the appropriate text change targets (whole, selection, cursor, focusWord, focusLine, selectionWord, or selectionLine) var obj = {}; obj.changed = {}; var highlightNoTimeOut = false; // set cursor position into closest highest text node so that highlighting does not bleed out wikEd.AntiHighlightBleeding(obj, true); // switch the button switch (buttonId) { // undo, redo: whole case 'wikEdUndo': case 'wikEdRedo': case 'wikEdUndoAll': case 'wikEdRedoAll': wikEd.GetText(obj, 'whole'); obj.changed = obj.whole; break; // basic wiki character formatting: selection / focusWord / cursor case 'wikEdBold': case 'wikEdItalic': case 'wikEdUnderline': case 'wikEdStrikethrough': case 'wikEdNowiki': case 'wikEdSuperscript': case 'wikEdSubscript': case 'wikEdWikiLink': case 'wikEdWebLink': wikEd.GetText(obj, 'selection, cursor'); if (obj.selection.plain != '') { obj.changed = obj.selection; } else { wikEd.GetText(obj, 'focusWord'); if (obj.focusWord.plain != '') { obj.changed = obj.focusWord; } else { obj.changed = obj.cursor; } } break; // reference: selection / cursor case 'wikEdRef': case 'wikEdRefNamed': wikEd.GetText(obj, 'selection, cursor'); if (obj.selection.plain != '') { obj.changed = obj.selection; } else { obj.changed = obj.cursor; } break; // references and small references: selection / cursor case 'wikEdReferences': case 'wikEdReferencesSection': wikEd.GetText(obj, 'selection, cursor'); if (obj.selection.plain != '') { obj.changed = obj.selection; } else { obj.changed = obj.cursor; } break; // character formatting: selection / focusWord / cursor case 'wikEdCase': wikEd.GetText(obj, 'selection, cursor'); if (obj.selection.plain != '') { obj.changed = obj.selection; } else { wikEd.GetText(obj, 'focusWord'); if (obj.focusWord.plain != '') { obj.changed = obj.focusWord; } else { obj.changed = obj.cursor; } } break; // multiple line changes: selectionLine / focusLine / cursor case 'wikEdDecreaseHeading': case 'wikEdIncreaseHeading': case 'wikEdIncreaseBulletList': case 'wikEdDecreaseBulletList': case 'wikEdIncreaseNumberList': case 'wikEdDecreaseNumberList': case 'wikEdIncreaseIndentList': case 'wikEdDecreaseIndentList': case 'wikEdDefinitionList': wikEd.GetText(obj, 'selection, cursor'); if (obj.selection.plain != '') { wikEd.GetText(obj, 'selectionLine'); obj.changed = obj.selectionLine; } else { wikEd.GetText(obj, 'focusLine'); if (obj.focusLine.plain != '') { obj.changed = obj.focusLine; } else { obj.changed = obj.cursor; } } break; // sort: selectionLine / focusLine case 'wikEdSort': wikEd.GetText(obj, 'selection, cursor, selectionLine'); if (obj.selection.plain == '') { obj.changed = obj.selectionLine; } else if (/\n./.test(obj.selection.plain) == false) { obj.changed = obj.selection; } else { obj.changed = obj.selectionLine; } break; // image: selectionWord (if text is selected) / cursor case 'wikEdImage': wikEd.GetText(obj, 'selection, cursor'); if (obj.selection.plain != '') { wikEd.GetText(obj, 'selectionWord'); obj.changed = obj.selectionWord; } else { obj.changed = obj.cursor; } break; // table: selectionLine / cursor case 'wikEdTable': wikEd.GetText(obj, 'selection, cursor'); if (obj.selection.plain != '') { wikEd.GetText(obj, 'selectionLine'); obj.changed = obj.selectionLine; } else { wikEd.GetText(obj, 'focusLine'); obj.changed = obj.cursor; } break; // wikify: selection / whole case 'wikEdWikify': if (parameters == 'whole') { wikEd.GetText(obj, 'whole'); obj.changed = obj.whole; } else { wikEd.GetText(obj, 'selection'); if (obj.selection.plain != '') { obj.changed = obj.selection; } else { wikEd.GetText(obj, 'whole'); obj.changed = obj.whole; } } break; // textify: selection / whole, without wikifying case 'wikEdTextify': wikEd.GetText(obj, 'selection', false); if (obj.selection.plain != '') { obj.changed = obj.selection; } else { wikEd.GetText(obj, 'whole', false); obj.changed = obj.whole; } break; // redirect: whole case 'wikEdRedirect': wikEd.GetText(obj, 'whole, selection, cursor'); if (obj.selection.plain == '') { wikEd.GetText(obj, 'selectionWord'); } obj.changed = obj.whole; break; // find and replace: selection / focusWord / cursor case 'wikEdFindPrev': case 'wikEdFindNext': case 'wikEdJumpPrev': case 'wikEdJumpNext': case 'wikEdReplacePrev': case 'wikEdReplaceNext': case 'wikEdFindAll': wikEd.GetText(obj, 'selection'); if (obj.selection.plain != '') { obj.changed = obj.selection; } else { wikEd.GetText(obj, 'focusWord'); if (obj.focusWord.plain != '') { obj.changed = obj.focusWord; } else { obj.changed = obj.cursor; } } break; // replace all: selection / whole case 'wikEdReplaceAll': wikEd.GetText(obj, 'selection'); if (obj.selection.plain != '') { obj.changed = obj.selection; } else { wikEd.GetText(obj, 'whole'); obj.changed = obj.whole; } break; // fixing buttons: selection / whole case 'wikEdFixBasic': case 'wikEdFixUnicode': case 'wikEdFixAll': case 'wikEdFixHtml': case 'wikEdFixRegExTypo': case 'wikEdFixRedirect': case 'wikEdFixRedirectReplace': wikEd.GetText(obj, 'selection, cursor'); if (obj.selection.plain != '') { obj.changed = obj.selection; } else { wikEd.GetText(obj, 'whole'); obj.changed = obj.whole; } break; // fixing buttons: selection / focusPara / cursor case 'wikEdFixPunct': case 'wikEdFixMath': case 'wikEdFixUnits': case 'wikEdFixDashes': case 'wikEdFixCaps': case 'wikEdFixChem': wikEd.GetText(obj, 'selection, cursor'); if (obj.selection.plain != '') { obj.changed = obj.selection; } else { wikEd.GetText(obj, 'focusPara'); if (obj.focusPara.plain != '') { obj.changed = obj.focusPara; } else { obj.changed = obj.cursor; } } break; // fixing buttons: selection / focusLine / cursor case 'wikEdFixChem': wikEd.GetText(obj, 'selection, cursor'); if (obj.selection.plain != '') { obj.changed = obj.selection; } else { wikEd.GetText(obj, 'focusLine'); if (obj.focusPara.plain != '') { obj.changed = obj.focusLine; } else { obj.changed = obj.cursor; } } break; // source: selection / whole case 'wikEdSource': wikEd.GetText(obj, 'selection'); if (obj.selection.plain != '') { obj.changed = obj.selection; } else { wikEd.GetText(obj, 'whole'); obj.changed = obj.whole; } break; // insert tags: selection / focusWord / cursor case 'wikEdInsertTags': wikEd.GetText(obj, 'selection, cursor'); if (obj.selection.plain != '') { obj.changed = obj.selection; } else { wikEd.GetText(obj, 'focusWord'); if (obj.focusWord.plain != '') { obj.changed = obj.focusWord; } else { obj.changed = obj.cursor; } } break; // convert wiki tables to html case 'wikEdTablify': wikEd.GetText(obj, 'whole'); obj.changed = obj.whole; break; // update text view using current control button settings case 'wikEdUpdateAll': wikEd.GetText(obj, 'whole'); obj.changed = obj.whole; break; // custom edit functions have to call wikEd.GetText() themselves default: wikEd.GetText(obj, 'cursor'); obj.changed = obj.cursor; break; } // exit if (obj.changed == null) { wikEd.frameWindow.focus(); // reset button to active, reset cursor if (buttonObj != null) { if (buttonObj.className != 'wikEdButtonInactive') { buttonObj.className = 'wikEdButton'; } } return; } // set local syntax highlighting flag var highlightSyntax = wikEd.highlightSyntax; // apply selected action var selectChanged = true; var selectChangedText = ''; var emptyOrSpaces = /^ *$/.test(obj.changed.plain); switch (buttonId) { // undo case 'wikEdUndo': if (wikEd.lastVersion == null) { wikEd.lastVersion = obj.changed.plain; } wikEd.FrameExecCommand('undo'); if (obj.sel.rangeCount == 0) { obj.sel.collapse(wikEd.frameBody, 0); } obj.changed.range = obj.sel.getRangeAt(obj.sel.rangeCount - 1); obj.changed.plain = null; obj.changed.keepSel = true; break; // redo case 'wikEdRedo': wikEd.FrameExecCommand('redo'); if (obj.sel.rangeCount == 0) { obj.sel.collapse(wikEd.frameBody, 0); } obj.changed.range = obj.sel.getRangeAt(obj.sel.rangeCount - 1); obj.changed.plain = null; obj.changed.keepSel = true; break; // bold case 'wikEdBold': // remove markup if (/^(\s*)'''((.|\n)*?)'''(\s*)$/.test(obj.changed.plain) ) { obj.changed.plain = obj.changed.plain.replace(/^(\s*)'''((.|\n)*?)'''(\s*)$/g, '$1$2$4'); } // add markup else { obj.changed.plain = '\'\'\'' + obj.changed.plain + '\'\'\''; if (emptyOrSpaces == false) { // move spaces outside markup obj.changed.plain = obj.changed.plain.replace(/^(''')(\s*)((.|\n)*?)(\s*)(''')$/, '$2$1$3$6$5'); // trim to maximal number of ' (bold + italic) obj.changed.plain = obj.changed.plain.replace(/^'{6,}((.|\n)*)'{6,}$/g, '\'\'\'\'\'$1\'\'\'\'\''); } } obj.changed.keepSel = true; break; // italic case 'wikEdItalic': // remove markup if (/^(\s*)''((.|\n)*?)''(\s*)$/.test(obj.changed.plain) ) { obj.changed.plain = obj.changed.plain.replace(/^(\s*)''((.|\n)*?)''(\s*)$/g, '$1$2$4'); } // add markup else { obj.changed.plain = '\'\'' + obj.changed.plain + '\'\''; if (emptyOrSpaces == false) { // move spaces outside markup obj.changed.plain = obj.changed.plain.replace(/^('')(\s*)((.|\n)*?)(\s*)('')$/, '$2$1$3$6$5'); // trim to maximal number of ' (bold + italic) obj.changed.plain = obj.changed.plain.replace(/^'{6,}((.|\n)*)'{6,}$/g, '\'\'\'\'\'$1\'\'\'\'\''); } } obj.changed.keepSel = true; break; // underline case 'wikEdUnderline': // remove markup if ( /<u>((.|\n)*?)<\/u>/i.test(obj.changed.plain) ) { obj.changed.plain = obj.changed.plain.replace(/<u>((.|\n)*?)<\/u>/gi, '$1'); } // add markup else { obj.changed.plain = '<u>' + obj.changed.plain + '<\/u>'; if (emptyOrSpaces == false) { obj.changed.plain = obj.changed.plain.replace(/^(<u>)(\s*)((.|\n)*?)(\s*)(<\/u>)$/, '$2$1$3$6$5'); } } obj.changed.keepSel = true; break; // strikethrough case 'wikEdStrikethrough': if ( /<s>((.|\n)*?)<\/s>/i.test(obj.changed.plain) ) { obj.changed.plain = obj.changed.plain.replace(/<s>((.|\n)*?)<\/s>/gi, '$1'); } else { obj.changed.plain = '<s>' + obj.changed.plain + '<\/s>'; if (emptyOrSpaces == false) { obj.changed.plain = obj.changed.plain.replace(/^(<s>)(\s*)((.|\n)*?)(\s*)(<\/s>)$/, '$2$1$3$6$5'); } } obj.changed.keepSel = true; break; // nowiki case 'wikEdNowiki': if ( /<nowiki>((.|\n)*?)<\/nowiki>/i.test(obj.changed.plain) ) { obj.changed.plain = obj.changed.plain.replace(/<nowiki>((.|\n)*?)<\/nowiki>/gi, '$1'); } else { obj.changed.plain = '<nowiki>' + obj.changed.plain + '<\/nowiki>'; if (emptyOrSpaces == false) { obj.changed.plain = obj.changed.plain.replace(/^(<nowiki>)(\s*)((.|\n)*?)(\s*)(<\/nowiki>)$/, '$2$1$3$6$5'); } } obj.changed.keepSel = true; break; // superscript case 'wikEdSuperscript': obj.changed.plain = obj.changed.plain.replace(/^(\s*)<sub>((.|\n)*?)<\/sub>(\s*)$/, '$1$2$4'); if ( /<sup>((.|\n)*?)<\/sup>/i.test(obj.changed.plain) ) { obj.changed.plain = obj.changed.plain.replace(/<sup>((.|\n)*?)<\/sup>/gi, '$1'); } else { obj.changed.plain = '<sup>' + obj.changed.plain + '</sup>'; if (emptyOrSpaces == false) { obj.changed.plain = obj.changed.plain.replace(/^(<sup>)(\s*)((.|\n)*?)(\s*)(<\/sup>)$/, '$2$1$3$6$5'); } } obj.changed.keepSel = true; break; // subscript case 'wikEdSubscript': obj.changed.plain = obj.changed.plain.replace(/^(\s*)<sup>((.|\n)*?)<\/sup>(\s*)$/, '$1$2$4'); if ( /<sub>((.|\n)*?)<\/sub>/i.test(obj.changed.plain) ) { obj.changed.plain = obj.changed.plain.replace(/<sub>((.|\n)*?)<\/sub>/gi, '$1'); } else { obj.changed.plain = '<sub>' + obj.changed.plain + '</sub>'; if (emptyOrSpaces == false) { obj.changed.plain = obj.changed.plain.replace(/^(<sub>)(\s*)((.|\n)*?)(\s*)(<\/sub>)$/, '$2$1$3$6$5'); } } obj.changed.keepSel = true; break; // in-text reference case 'wikEdRef': case 'wikEdRefNamed': if (obj.changed.plain == '') { if (buttonId == 'wikEdRef') { obj.changed.plain = '<ref><\/ref>'; } else { obj.changed.plain = '<ref name="" \/>'; } } else if ( /<ref( name="")? ?\/>/i.test(obj.changed.plain) ) { obj.changed.plain = ''; } else if ( /<ref( name="")?>((.|\n)*?)<\/ref>/i.test(obj.changed.plain) ) { obj.changed.plain = obj.changed.plain.replace(/<ref( name="")?>((.|\n)*?)<\/ref>/gi, '$2'); } else { if (buttonId == 'wikEdRef') { obj.changed.plain = '<ref>' + obj.changed.plain + '</ref>'; } else { obj.changed.plain = '<ref name="">' + obj.changed.plain + '</ref>'; } if (emptyOrSpaces == false) { obj.changed.plain = obj.changed.plain.replace(/^(<ref( name="")?>)(\s*)((.|\n)*?)(\s*)(<\/ref>)$/, '$3$1$4$7$6'); } } obj.changed.keepSel = true; break; // references location case 'wikEdReferences': case 'wikEdReferencesSection': var ref = wikEd.config.text.wikEdReferencesSection; ref = ref.replace(/</g, '<'); ref = ref.replace(/>/g, '>'); var refEscaped = ref; refEscaped = refEscaped.replace(/([^\w\s;&])/g, '\\$1'); refEscaped = refEscaped.replace(/^\n|\n$/g, '\\n*'); refEscaped = refEscaped.replace(/(\n)/g, '\\n'); var regExp = new RegExp(refEscaped, 'gi'); // plain references tag if (buttonId == 'wikEdReferences') { if (obj.changed.plain == '') { obj.changed.plain = '<references/>'; } else if (regExp.test(obj.changed.plain) == true) { obj.changed.plain = obj.changed.plain.replace(regExp, ''); } else if (/<references ?\/>/i.test(obj.changed.plain) ) { obj.changed.plain = obj.changed.plain.replace(/<references ?\/>/gi, ''); } else { obj.changed = obj.cursor; obj.changed.plain = '<references/>'; } } // complete references code else { if (obj.changed.plain == '') { obj.changed.plain = ref; } else if (regExp.test(obj.changed.plain) == true) { obj.changed.plain = obj.changed.plain.replace(regExp, ''); } else if ( /<references ?\/>/i.test(obj.changed.plain) ) { obj.changed.plain = obj.changed.plain.replace(/<references ?\/>/gi, ''); } else { obj.changed = obj.cursor; obj.changed.plain = ref; } } obj.changed.keepSel = true; break; // toggle lowercase / uppercase case 'wikEdCase': if (obj.changed.plain == '') { obj.changed.plain = null; } // lowercase all uppercased text else { // html character entities to chars var plain = obj.changed.plain; plain = plain.replace(/>/g, '>'); plain = plain.replace(/</g, '<'); plain = plain.replace(/&/g, '&'); if (plain.toUpperCase() == plain) { plain = plain.toLowerCase(); } // first-letter-uppercase all lowercased text else if (plain.toLowerCase() == plain) { var regExp = new RegExp('(^|[^' + wikEd.letters + '_])([' + wikEd.letters + '_])([' + wikEd.letters + '_\']*)', 'g') plain = plain.replace(regExp, function(p, p1, p2, p3) { return(p1 + p2.toUpperCase() + p3.toLowerCase()); } ); } // uppercase mixed upper and lowercased text else { plain = plain.toUpperCase(); } // chars back to html character entities plain = plain.replace(/&/g, '&'); plain = plain.replace(/</g, '<'); plain = plain.replace(/>/g, '>'); obj.changed.plain = plain; } obj.changed.keepSel = true; break; // sort alphabetically by visible words, case insensitive, and numerically case 'wikEdSort': // fix unicode and character entities wikEd.FixUnicode(obj.changed); // sort a single line if (/\n./.test(obj.changed.plain) == false) { // Normalize(): normalize strings for sorting var Normalize = function(text) { // [ [ |( ) ] ] text = text.replace(/\[\[[^\[\]\|]*\|([^\[\]]*)\]\]/g, '$1'); // [ [( ) ] ] text = text.replace(/\[\[([^\[\]\|]*)\]\]/g, '$1'); // start with first letter var regExp = new RegExp('^[^' + wikEd.letters + '_]+', 'g'); text = text.replace(regExp, ''); // sort numerically by adding preceeding 0s to numbers text = text.replace(/0*(\d+)(\.\d*)?/g, function(p, p1, p2) { return('000000000000000'.substr(p1.length) + p1 + p2); } ); // case insensitive text = text.toLowerCase(); return(text); } // SplitSortJoin(): sort list items in one line var SplitSortJoin = function(regExp, text) { var sorted = null; // split text into array of element / separator pairs var array = []; var regExpMatch; var lastMatch = 0; while ( (regExpMatch = regExp.exec(text)) != null) { var element = text.substring(lastMatch, regExpMatch.index); var separator = regExpMatch[0]; array.push([element, separator, Normalize(element)]); lastMatch = regExp.lastIndex; } if (array.length > 0) { var element = text.substring(lastMatch); if (element != '') { array.push([element, '', Normalize(element)]); } // sort array after normalized elements array.sort(function(a, b) { return(a[2] > b[2]); }); // join, keep separator next to element if possible, otherwise use last separator sorted = ''; for (var i = 0; i < array.length; i ++) { if ( (array[i][1] == '') && (i < array.length - 1) ) { array[i][1] = array[array.length - 1][1]; array[array.length - 1][1] = ''; } sorted += array[i][0] + array[i][1]; } } return(sorted); } // extract sortable text var pre = ''; var sortable = obj.changed.plain; var post = ''; // 123 3 4 4 2 15 56 6 var regExpMatch = /^(((\|[\w ]+\=)|\||!|(:*;)+) *)(.*?)( *\n*)$/.exec(obj.changed.plain); if (regExpMatch != null) { pre = regExpMatch[1]; sortable = regExpMatch[5]; post = regExpMatch[6]; } // sortable text enclosed in html regExpMatch = /^(<[^>]>+)(.*?)(<\/[^>]>+)$/.exec(sortable); if (regExpMatch != null) { pre = pre + regExpMatch[1]; sortable = regExpMatch[2]; post = regExpMatch[3] + post; } // table cells var sorted = SplitSortJoin(/ *((\||!){2,2}) *()/g, sortable); if ( (sorted == null) || (/^(\|{1,1}|!{1,1})/.test(pre) == false) ) { // bullets, dots, dashes, \|/:-,; in spaces sorted = SplitSortJoin(/((&nbsp;| )+((\\|\||\/|:|-|,|;)+)(&nbsp;| )+|(&nbsp;| )*(•|•|•|•|·|·|�*xb7;|�*183;|–|–|–|–|—|—|―|―)(&nbsp;| )*)()/gi, sortable); if (sorted == null) { // ,;: sorted = SplitSortJoin(/(&nbsp;| )*(,|;|:)(&nbsp;| )+/g, sortable); if (sorted == null) { // multiple spaces with sorted = SplitSortJoin(/( +&nbsp;|&nbsp;&nbsp;|&nbsp; )(&nbsp;| )*()/g, sortable); // simple spaces if (sorted == null) { sorted = SplitSortJoin(/ +/g, sortable); } } } } // join pre, sorted, and post if (sorted != null) { sorted = sorted.replace(/ {2,}/, ' '); sorted = sorted.replace(/ +$/, ''); post = post.replace(/ +(\n*|$)/, '$1'); obj.changed.plain = pre + sorted + post; } break; } // keep leading and trailing empty lines and table syntax var pre = ''; var main = ''; var post = ''; var regExpMatch = /^(((\{\|.*|!.*|\|\+.*|\|\-.*|)\n)*)((.|\n)*?)(((\|\}.*|\|\-.*|)\n)*)$/.exec(obj.changed.plain); if (regExpMatch != null) { pre = regExpMatch[1]; main = regExpMatch[4]; post = regExpMatch[6]; } else { main = obj.changed.plain; } // join cells in table rows main = main.replace(/(^|\n)(\|[^\-\+\}](.|\n)*?(?=(\|\-|\{\||\|\}|$)|$))/g, function(p, p1, p2, p3) { p2 = p2.replace(/\n/g, '\x00'); return(p1 + p2); } ); // cycle through lines var lines = main.split('\n'); var sortArray = []; for (var i = 0; i < lines.length; i ++) { var line = lines[i]; var sortKey = line; // remove empty lines if (line == '') { continue; } sortKey = sortKey.replace(/\x00/g, '\n'); // remove html sortKey = sortKey.replace(/<.*>/g, ''); // lowercase sortKey = sortKey.toLowerCase(); // keep visible text of wikilinks only sortKey = sortKey.replace(/\[\[[^\|\[\]]*\|/g, ''); sortKey = sortKey.replace(/\[\[|\]\]/g, ''); // keep visible text of external links only sortKey = sortKey.replace(/\[(https?|ftp|irc|gopher):\S+/g, ''); // keep visible cell content only sortKey = sortKey.replace(/((^|\n)(\||\!))(?![\+\-\}\|\!])[^\|\!]*(\||\!)(?!\4)/g, '$1'); sortKey = sortKey.replace(/(^|\n)\|-.*?(\n|$)/g, '$2'); // keep single ' only sortKey = sortKey.replace(/'{2,}/g, ''); // remove decimal commas sortKey = sortKey.replace(/(\d)\,(?=\d\d\d(\D|$))/g, '$1'); // sort numerically by adding preceeding 0s to numbers sortKey = sortKey.replace(/0*(\d+)(\.\d*)?/g, function(p, p1, p2) { return('000000000000000'.substr(p1.length) + p1 + p2); } ); // non-breaking and other spaces sortKey = sortKey.replace(/ |\s/g, ' '); // remove umlauts (just guessing, but probably better than not doing it) sortKey = sortKey.replace(/[à-æ]/g, 'a'); sortKey = sortKey.replace(/[ç]/g, 'c'); sortKey = sortKey.replace(/[ð]/g, 'd'); sortKey = sortKey.replace(/[è-ë]/g, 'e'); sortKey = sortKey.replace(/[ì-ï]/g, 'i'); sortKey = sortKey.replace(/[ñ]/g, 'n'); sortKey = sortKey.replace(/[ò-öø]/g, 'o'); sortKey = sortKey.replace(/[ß]/g, 'ss'); sortKey = sortKey.replace(/[ù-ü]/g, 'u'); sortKey = sortKey.replace(/[ýÿ]/g, 'y'); // remove non-chars sortKey = sortKey.replace(/[^$@.,:;\-\w\s'\u007f-\uffff]/g, ''); // join multiple spaces sortKey = sortKey.replace(/ +/g, ' '); // remove leading and trailing spaces sortKey = sortKey.replace(/^ +| +$/g, ''); sortArray.push( [line, sortKey] ); } // sort lines sortArray = sortArray.sort( function(a, b) { if (a[1] <= b[1]) { return(-1); } else { return(1); } } ); // join lines var joined = ''; for (var i = 0; i < sortArray.length; i ++) { joined += sortArray[i][0]; if (i < sortArray.length - 1) { joined += '\n'; } } joined = joined.replace(/\x00/g, '\n'); obj.changed.plain = pre + joined + post; obj.changed.keepSel = true; break; // undo all case 'wikEdUndoAll': if (wikEd.lastVersion == null) { wikEd.lastVersion = obj.changed.plain; } obj.changed.plain = wikEd.origVersion; obj.changed.plain = obj.changed.plain.replace(/&/g, '&'); obj.changed.plain = obj.changed.plain.replace(/>/g, '>'); obj.changed.plain = obj.changed.plain.replace(/</g, '<'); break; // redo all case 'wikEdRedoAll': if (wikEd.lastVersion != null) { obj.changed.plain = wikEd.lastVersion; } break; // create wikilink case 'wikEdWikiLink': if ( /\[\[((.|\n)*?)\]\]/.test(obj.changed.plain) ) { obj.changed.plain = obj.changed.plain.replace(/\[\[(.*?)\|\s*(.*?)\s*\]\]/g, '$2'); obj.changed.plain = obj.changed.plain.replace(/\[\[((.|\n)*?)\]\]/g, '$1'); } else { obj.changed.plain = '[[' + obj.changed.plain + ']]'; if (emptyOrSpaces == false) { obj.changed.plain = obj.changed.plain.replace(/^(\[\[)(\s*)((.|\n)*?)(\s*)(\]\])$/, '$2$1$3$6$5'); } } obj.changed.keepSel = true; break; // create weblink case 'wikEdWebLink': if ( /\[((.|\n)*?)\]/.test(obj.changed.plain) ) { obj.changed.plain = obj.changed.plain.replace(/\[((.|\n)*?)\]/g, '$1'); } else { obj.changed.plain = '[' + obj.changed.plain + ']'; if (emptyOrSpaces == false) { obj.changed.plain = obj.changed.plain.replace(/^(\[)(\s*)((.|\n)*?)(\s*)(\])$/, '$2$1$3$6$5'); } } obj.changed.keepSel = true; break; // decrease heading level case 'wikEdDecreaseHeading': // decrease heading obj.changed.plain = obj.changed.plain.replace(/(^|\n)=(=+) *(.*?) *=+(?=\n|$)/g, '$1$2 $3 $2'); // remove heading obj.changed.plain = obj.changed.plain.replace(/(^|\n)=(?!=) *(.*?) *=+(?=\n|$)/g, '$1$2'); // adjust closing tags obj.changed.plain = obj.changed.plain.replace(/(^|\n)(=+) *(.*?) *=+(?=\n|$)/g, '$1$2 $3 $2'); obj.changed.keepSel = true; break; // increase heading level case 'wikEdIncreaseHeading': // increase heading obj.changed.plain = obj.changed.plain.replace(/(^|\n)(=+) *(.*?) *=+(?=\n|$)/g, '$1=$2 $3 $2='); // create new heading if (/\n/.test(obj.changed.plain) == false) { obj.changed.plain = obj.changed.plain.replace(/(^|\n)([^=\s].*?)(?=\n|$)/g, '$1== $2 =='); } // adjust closing tags obj.changed.plain = obj.changed.plain.replace(/(^|\n)(=+) *(.*?) *=+(?=\n|$)/g, '$1$2 $3 $2'); obj.changed.keepSel = true; break; // increase bullet list case 'wikEdIncreaseBulletList': obj.changed.plain = obj.changed.plain.replace(/(.+)/g, function(p, p1) { p1 = p1.replace(/^ *([*#:;]*) *()/g, '*$1 '); return(p1); } ); obj.changed.keepSel = true; break; // decrease bullet list case 'wikEdDecreaseBulletList': obj.changed.plain = obj.changed.plain.replace(/(.+)/g, function(p, p1) { p1 = p1.replace(/^[*#:;] *()/g, ''); return(p1); } ); obj.changed.keepSel = true; break; // increase numbered list case 'wikEdIncreaseNumberList': obj.changed.plain = obj.changed.plain.replace(/(.+)/g, function(p, p1) { p1 = p1.replace(/^ *([*#:;]*) *()/g, '#$1 '); return(p1); } ); obj.changed.keepSel = true; break; // decrease numbered list case 'wikEdDecreaseNumberList': obj.changed.plain = obj.changed.plain.replace(/(.+)/g, function(p, p1) { p1 = p1.replace(/^[*#:;] *()/g, ''); return(p1); } ); obj.changed.keepSel = true; break; // increase indented list case 'wikEdIncreaseIndentList': obj.changed.plain = obj.changed.plain.replace(/(.+)/g, function(p, p1) { p1 = p1.replace(/^ *([*#:;]*) *()/g, ':$1 '); return(p1); } ); obj.changed.keepSel = true; break; // decrease indented list case 'wikEdDecreaseIndentList': obj.changed.plain = obj.changed.plain.replace(/(.+)/g, function(p, p1) { p1 = p1.replace(/^[*#:;] *()/g, ''); return(p1); } ); obj.changed.keepSel = true; break; // create definition list case 'wikEdDefinitionList': obj.changed.plain = obj.changed.plain.replace(/(.+)/g, function(p, p1) { p1 = p1.replace(/^ *([^\s;]+) *()/g, '; $1 : '); return(p1); } ); break; // create image case 'wikEdImage': if (obj.changed.plain != '') { obj.changed.plain = '[[Image:<span class="wikEdInsertHere">' + wikEd.config.text['image filename'] + '</span>|thumb|<span class="wikEdInsertHere">' + wikEd.config.text['image width'] + '</span>px|' + obj.changed.plain + ']]'; } else { obj.changed.plain = '[[Image:<span class="wikEdInsertHere">' + wikEd.config.text['image filename'] + '</span>|thumb|<span class="wikEdInsertHere">' + wikEd.config.text['image width'] + '</span>px|<span class="wikEdInsertHere"> </span>]]'; if (obj.focusWord != null) { if (obj.focusWord.plain != '') { obj.changed.plain = ' ' + obj.changed.plain + ' '; } } } break; // create table case 'wikEdTable': if (obj.changed.plain != '') { obj.changed.plain = obj.changed.plain.replace(/(^|\n) *()/g, '\n|-\n| '); obj.changed.plain = obj.changed.plain.replace(/^\n\|\-\n/, '\n{| class="wikitable" border="1"\n'); obj.changed.plain = obj.changed.plain.replace(/$/g, '\n|}\n'); } else if (wikEd.tableMode == true) { obj.changed.plain = '\n<table class="wikitable" border="1"><caption><span class="wikEdInsertHere">' + wikEd.config.text['table caption'] + '</span></caption><tr><th><span class="wikEdinserthere">' + wikEd.config.text['table heading'] + '</span></th><th><span class="wikEdinserthere">' + wikEd.config.text['table heading'] + '</span></th></tr><tr><td><span class="wikEdInsertHere">' + wikEd.config.text['table cell'] + '</span></td><td><span class="wikEdInsertHere">' + wikEd.config.text['table cell'] + '</span></td></tr><tr><td><span class="wikEdInsertHere">' + wikEd.config.text['table cell'] + '</span></td><td><span class="wikEdInsertHere">' + wikEd.config.text['table cell'] + '</span></td></tr></table>\n'; if (obj.focusLine.plain != '') { obj.changed.plain = '\n' + obj.changed.plain + '\n'; } } else { obj.changed.plain = '\n{| class="wikitable" border="1"\n|+ <span class="wikEdInsertHere">' + wikEd.config.text['table caption'] + '</span>\n! <span class="wikEdinserthere">' + wikEd.config.text['table heading'] + '</span> !! <span class="wikEdInsertHere">' + wikEd.config.text['table heading'] + '</span>\n|-\n| <span class="wikEdInsertHere">' + wikEd.config.text['table cell'] + '</span> || <span class="wikEdInsertHere">' + wikEd.config.text['table cell'] + '</span>\n|-\n| <span class="wikEdInsertHere">' + wikEd.config.text['table cell'] + '</span> || <span class="wikEdInsertHere">' + wikEd.config.text['table cell'] + '</span>\n|}\n'; if (obj.focusLine.plain != '') { obj.changed.plain = '\n' + obj.changed.plain + '\n'; } } break; // wikify: always done above case 'wikEdWikify': break; // textify: strip html from pasted content case 'wikEdTextify': wikEd.Textify(obj.changed); if (parameters == 'shift') { highlightNoTimeOut = true; } break; // redirect case 'wikEdRedirect': var linkTarget; if (obj.selection.plain != '') { linkTarget = obj.selection.plain; } else if (obj.selectionWord.plain != '') { linkTarget = obj.selectionWord.plain; } else { linkTarget = '<span class="wikEdInsertHere">' + wikEd.config.text['redirect article link'] + '</span>'; } // remove link text after | linkTarget = linkTarget.replace(/\|(.|\n)*()/, ''); // remove formatting and spaces linkTarget = linkTarget.replace(/^(=+|'+|<[^>]*>|\s+|\[)+((.|\n)*?)(=+|'+|<[^>]*>|\s+|\])+$/g, '$2'); linkTarget = linkTarget.replace(/</g, '<'); linkTarget = linkTarget.replace(/>/g, '>'); linkTarget = linkTarget.replace(/\s+/g, ' '); linkTarget = linkTarget.replace(/^\s+|\s+$/g, ''); obj.changed.plain = '#REDIRECT [[' + linkTarget + ']]'; // append to summary if (wikEd.wikiGlobals.wgUseAutomaticEditSummaries != true) { if (wikEd.inputElement.summary != null) { if ( (obj.selection.plain != '') || (obj.selectionWord.plain != '') ) { wikEd.inputElement.summary.value = wikEd.inputElement.summary.value.replace(/#REDIRECT( \[\[[^\]]*\]\])?(, *)?/g, ''); wikEd.inputElement.summary.value = wikEd.AppendToSummary(wikEd.inputElement.summary.value, '#REDIRECT [[' + linkTarget + ']]'); } else { wikEd.inputElement.summary.value = wikEd.AppendToSummary(wikEd.inputElement.summary.value, '#REDIRECT'); } } } selectChanged = false; break; // find and replace case 'wikEdFindPrev': case 'wikEdFindNext': case 'wikEdJumpPrev': case 'wikEdJumpNext': case 'wikEdReplacePrev': case 'wikEdReplaceNext': case 'wikEdFindAll': case 'wikEdReplaceAll': // get the find text var findText; // unescape <, >, and & obj.changed.plain = obj.changed.plain.replace(/</g, '<'); obj.changed.plain = obj.changed.plain.replace(/>/g, '>'); obj.changed.plain = obj.changed.plain.replace(/&/g, '&'); // copy selection/word under cursor to find field if ( (parameters == 'shift') && ( (buttonId == 'wikEdFindNext') || (buttonId == 'wikEdReplaceNext') ) ) { if (/\n/.test(obj.changed.plain) == false) { if (buttonId == 'wikEdFindNext') { wikEd.inputElement.find.value = obj.changed.plain; } else { wikEd.inputElement.replace.value = obj.changed.plain; } obj.changed.keepSel = true; obj.changed.plain = null; break; } } // get the find text from the selection if ( (buttonId == 'wikEdJumpPrev') || (buttonId == 'wikEdJumpNext') ) { findText = obj.changed.plain; if (obj.selection.plain == '') { obj.changed.keepSel = true; obj.changed.plain = null; break; } } // get the find text from the find field else { if (wikEd.inputElement.find.value != '') { findText = wikEd.inputElement.find.value; } else { obj.changed.plain = null; break; } } // get button status var regExpChecked = wikEd.GetAttribute(wikEd.regExp, 'checked'); var caseSensitiveChecked = wikEd.GetAttribute(wikEd.caseSensitive, 'checked'); // get the replace text var replaceText = wikEd.inputElement.replace.value; // format the find and replace texts for a plain text search var useRegExp = true; if ( (regExpChecked == 'false') || (buttonId == 'wikEdJumpPrev') || (buttonId == 'wikEdJumpNext') ) { useRegExp = false; } // format the replace text for a regular expression search if ( (buttonId == 'wikEdReplacePrev') || (buttonId == 'wikEdReplaceNext') || (buttonId == 'wikEdReplaceAll') ) { if (useRegExp == true) { // substitute \\ \n \r \t \' \" \127 \x1f \u12ef replaceText = replaceText.replace(/\\\\/g, '\x00'); replaceText = replaceText.replace(/\\n/g, '\n'); replaceText = replaceText.replace(/\\r/g, '\r'); replaceText = replaceText.replace(/\\t/g, '\t'); replaceText = replaceText.replace(/\\'/g, '\''); replaceText = replaceText.replace(/\\"/g, '\"'); replaceText = replaceText.replace(/\\([0-7]{3})/g, function(p, p1) { return(String.fromCharCode(parseInt(p1, 8))); } ); replaceText = replaceText.replace(/\\x([0-9a-fA-F]{2})/g, function(p, p1) { return(String.fromCharCode(parseInt(p1, 16))); } ); replaceText = replaceText.replace(/\\u([0-9a-fA-F]{4})/g, function(p, p1) { return(String.fromCharCode(parseInt(p1, 16))); } ); replaceText = replaceText.replace(/\x00/g, '\\'); } } // check the regexp var replacedFlag = false; var regExpFind; if ( (buttonId == 'wikEdReplacePrev') || (buttonId == 'wikEdReplaceNext') || (buttonId == 'wikEdReplaceAll') || (buttonId == 'wikEdFindPrev') || (buttonId == 'wikEdFindNext') || (buttonId == 'wikEdFindAll') ) { var regExpFindText = findText; if (useRegExp != true){ regExpFindText = regExpFindText.replace(/([\\^$*+?.()\[\]{}:=!|,\-])/g, '\\$1'); } var regExpFlags = 'gm'; if (caseSensitive != true) { regExpFlags += 'i'; } try { regExpFind = new RegExp(regExpFindText, regExpFlags); } catch (error) { return; } } // replace all if (buttonId == 'wikEdReplaceAll') { if (regExpFind.test(obj.changed.plain)) { obj.changed.plain = obj.changed.plain.replace(regExpFind, replaceText); replacedFlag = true; } else { obj.changed.plain = null; } } // replace an existing selection else if ( (buttonId == 'wikEdReplacePrev') || (buttonId == 'wikEdReplaceNext') ) { if (regExpFind.test(obj.selection.plain)) { var replaced = obj.selection.plain.replace(regExpFind, replaceText); if (obj.changed.plain != replaced) { obj.changed.plain = replaced; replacedFlag = true; } else { obj.changed.plain = null; } } else { obj.changed.plain = null; } } else if ( (buttonId == 'wikEdFindPrev') || (buttonId == 'wikEdFindNext') || (buttonId == 'wikEdJumpPrev') || (buttonId == 'wikEdJumpNext') ) { obj.changed.plain = null; } if ( (buttonId == 'wikEdFindPrev') || (buttonId == 'wikEdFindNext') || (buttonId == 'wikEdJumpPrev') || (buttonId == 'wikEdJumpNext') || (buttonId == 'wikEdReplacePrev') || (buttonId == 'wikEdReplaceNext') || (buttonId == 'wikEdFindAll') ) { if (replacedFlag == false) { // get direction var backwards = false; if ( (buttonId == 'wikEdFindPrev') || (buttonId == 'wikEdJumpPrev') || (buttonId == 'wikEdReplacePrev') ) { backwards = true; } // get case sensitive var caseSensitive = false; if (caseSensitiveChecked == 'true') { caseSensitive = true; } // find all if (buttonId == 'wikEdFindAll') { var found; var foundRanges = []; // start at top of text wikEd.RemoveAllRanges(obj.sel); var range = wikEd.frameDocument.createRange(); if (wikEd.frameBody.firstChild != null) { range.setStartBefore(wikEd.frameBody.firstChild); } range.collapse(true); range = obj.sel.addRange(range); // cycle through matches var scrollTop = wikEd.frameBody.scrollTop; do { // wikEd.Find(obj, findText, caseSensitive, backwards, wrap, useRegExp) found = wikEd.Find(obj, findText, caseSensitive, false, false, useRegExp); if (found == true) { foundRanges.push(obj.changed.range.cloneRange()); } } while (found == true); // scroll back if (regExpChecked == 'false') { wikEd.frameBody.scrollTop = scrollTop; } // add the found ranges, Webkit does not support multiple selections wikEd.RemoveAllRanges(obj.sel); for (var i = 0; i < foundRanges.length; i ++) { obj.sel.addRange(foundRanges[i]); } obj.changed.plain = null; selectChanged = false; } // normal find else { obj.selectChanged = selectChanged; wikEd.Find(obj, findText, caseSensitive, backwards, true, useRegExp); selectChanged = obj.selectChanged; } } } // escape <, >, and & if (obj.changed.plain != null) { obj.changed.plain = obj.changed.plain.replace(/&/g, '&'); obj.changed.plain = obj.changed.plain.replace(/</g, '<'); obj.changed.plain = obj.changed.plain.replace(/>/g, '>'); } // save search history to settings if ( (buttonId == 'wikEdFindPrev') || (buttonId == 'wikEdFindNext') || (buttonId == 'wikEdFindAll') ) { wikEd.AddToHistory('find'); } if ( (buttonId == 'wikEdReplacePrev') || (buttonId == 'wikEdReplaceNext') || (buttonId == 'wikEdReplaceAll') ) { wikEd.AddToHistory('find'); wikEd.AddToHistory('replace'); } obj.changed.keepSel = true; break; // fixbasic: fix characters, spaces, empty lines, certain headings, needed for all fixing functions // to do: only certain changes in multiline tags: comments, tables, subst case 'wikEdFixBasic': wikEd.FixBasic(obj.changed); obj.changed.keepSel = true; break; case 'wikEdFixPunct': wikEd.FixPunct(obj.changed); obj.changed.keepSel = true; break; case 'wikEdFixMath': wikEd.FixMath(obj.changed); obj.changed.keepSel = true; break; case 'wikEdFixChem': wikEd.FixChem(obj.changed); obj.changed.keepSel = true; break; case 'wikEdFixUnicode': wikEd.FixUnicode(obj.changed); obj.changed.keepSel = true; break; case 'wikEdFixRedirect': wikEd.FixRedirectCall(obj.changed); return; case 'wikEdFixRedirectReplace': wikEd.FixRedirectReplace(obj.changed); obj.changed.keepSel = true; break; case 'wikEdFixUnits': wikEd.FixUnits(obj.changed); obj.changed.keepSel = true; break; case 'wikEdFixDashes': wikEd.FixDashes(obj.changed); obj.changed.keepSel = true; break; case 'wikEdFixHtml': wikEd.FixHTML(obj.changed); obj.changed.keepSel = true; break; case 'wikEdFixRegExTypo': if ( (wikEd.config.regExTypoFix == true) && (wikEd.typoRulesFind.length > 0) ) { wikEd.FixTypos(obj.changed); } else { obj.changed.plain = null; } obj.changed.keepSel = true; break; case 'wikEdFixCaps': wikEd.FixCaps(obj.changed); obj.changed.keepSel = true; break; case 'wikEdFixAll': wikEd.FixAll(obj.changed); obj.changed.keepSel = true; break; // source on case 'wikEdSource': obj.changed.plain = obj.changed.code; obj.changed.plain = obj.changed.plain.replace(/(<(br|p)\b[^>]*>)/g, '$1\n\n'); obj.changed.plain = obj.changed.plain.replace(/&/g, '&'); obj.changed.plain = obj.changed.plain.replace(/</g, '<'); obj.changed.plain = obj.changed.plain.replace(/>/g, '>'); highlightSyntax = false; break; // insert tags case 'wikEdInsertTags': var tagOpen = parameters[0] || ''; var tagClose = parameters[1] || ''; var sampleText = parameters[2] || ''; tagOpen = tagOpen.replace(/&/g, '&'); tagOpen = tagOpen.replace(/</g, '<'); tagOpen = tagOpen.replace(/>/g, '>'); tagClose = tagClose.replace(/&/g, '&'); tagClose = tagClose.replace(/</g, '<'); tagClose = tagClose.replace(/>/g, '>'); tagsampleText = sampleText.replace(/&/g, '&'); tagsampleText = sampleText.replace(/</g, '<'); tagsampleText = sampleText.replace(/>/g, '>'); // single string to insert if ( (tagOpen.length > 0) && (tagClose.length == 0) && (sampleText.length == 0) ) { obj.changed = obj.cursor; obj.changed.plain = tagOpen; } else if ( (tagOpen.length == 0) && (tagClose.length == 0) && (sampleText.length > 0) ) { obj.changed = obj.cursor; obj.changed.plain = sampleText; } // opening and closing strings else if ( (obj.changed.plain == '') && (sampleText.length > 0) ) { obj.changed.plain = tagOpen + sampleText + tagClose; // select sample text selectChangedText = sampleText; obj.changed.keepSel = true; } else { obj.changed.plain = tagOpen + obj.changed.plain + tagClose; } break; // convert wiki tables to html // {{TABLE}} case 'wikEdTablify': obj.changed.keepSel = true; if (wikEd.tableMode == true) { wikEd.WikiTableToHtml(obj.changed); } break; // update text view using current control button settings // {{TABLE}} case 'wikEdUpdateAll': obj.changed.keepSel = true; if (parameters != null) { if (parameters.keepSel == false) { obj.changed.keepSel = false; } } break; // custom edit functions default: if (CustomHandler != null) { CustomHandler(obj); } else { alert('Unknown edit function \'' + buttonId + '\''); } break; } // pause frame spellchecking var pauseFrameSpellchecking = false; var frameSpellchecking = wikEd.frameBody.spellcheck; if (frameSpellchecking == true) { var wholeLength = 0; var changedLength = 0; if (obj.whole != null) { if (obj.whole.plain != null) { wholeLength = obj.whole.plain.length; } } if (obj.changed.plain != null) { changedLength = obj.changed.plain.length; } if ( (changedLength > 10000) || (wholeLength > 10000) ) { pauseFrameSpellchecking = true; wikEd.frameBody.spellcheck = false; } } // get the scroll position var frameScrollTop = wikEd.frameBody.scrollTop; var frameScrollLeft = wikEd.frameBody.scrollLeft; // update the selection ranges, do not add any text changes if (obj.changed.plain == null) { if (buttonId != 'wikEdFindAll') { wikEd.RemoveAllRanges(obj.sel); obj.sel.addRange(obj.changed.range); // scroll the selected text into the viewport if (selectChanged != false) { wikEd.ScrollToSelection(); } } } // apply text changes else { // a text change erases the last version for redo all if ( (buttonId != 'wikEdUndo') && (buttonId != 'wikEdRedo') && (buttonId != 'wikEdUndoAll') ) { wikEd.lastVersion = null; } // highlight the syntax obj.html = obj.changed.plain; if (highlightSyntax == true) { if (obj.changed.from == 'whole') { obj.whole = true; } wikEd.HighlightSyntax(obj, highlightNoTimeOut); } // at least highlight tab characters else { obj.html = obj.html.replace(/(\t)/g, '<span class="wikEdTabPlain">$1</span><!--wikEdTabPlain-->'); } // display multiple blanks as blank- obj.html = obj.html.replace(/(^|\n) /g, '$1 '); obj.html = obj.html.replace(/ (\n|$)/g, ' $1'); obj.html = obj.html.replace(/ {2}/g, ' '); obj.html = obj.html.replace(/ {2}/g, ' '); // newlines to <br> obj.html = obj.html.replace(/\n/g, '<br>'); // make changed range text the current selection wikEd.RemoveAllRanges(obj.sel); var range = obj.changed.range; obj.sel.addRange(range); // replace the selection with changed text // Opera 9.50beta bug: inserthtml removes blanks and generates consecutive text nodes if (obj.html != '') { var reselectBefore = ''; var reselectAfter = ''; if (obj.changed.from != 'whole') { wikEd.insertCounter ++; reselectBefore = '<span class="wikEdScrollBefore" id="wikEdScrollBefore' + wikEd.insertCounter + '"></span>'; reselectAfter = '<span class="wikEdScrollAfter" id="wikEdScrollAfter' + wikEd.insertCounter + '"></span>'; } wikEd.FrameExecCommand('inserthtml', reselectBefore + obj.html + reselectAfter); } else if (obj.sel.isCollapsed == false) { wikEd.FrameExecCommand('delete'); } // select the whole text after replacing the whole text and scroll to same height if (obj.changed.from == 'whole') { wikEd.RemoveAllRanges(obj.sel); var range = wikEd.frameDocument.createRange(); range.setStartBefore(wikEd.frameBody.firstChild); range.setEndAfter(wikEd.frameBody.lastChild); obj.sel.addRange(range); selectChanged = false; // scheduling needed for Firefox 9.0.1 setTimeout( function() { wikEd.frameBody.scrollTop = frameScrollTop; }, 0); } // select the changed text and scroll it into the viewport else if (selectChanged != false) { wikEd.RemoveAllRanges(obj.sel); var range = wikEd.frameDocument.createRange(); var startNodeReselect = wikEd.frameDocument.getElementById('wikEdScrollBefore' + wikEd.insertCounter); var endNodeReselect = wikEd.frameDocument.getElementById('wikEdScrollAfter' + wikEd.insertCounter); range.setStartAfter(startNodeReselect); // should be range.setEndAfter, but that causes caret at start of next line due to https://bugzilla.mozilla.org/show_bug.cgi?id=587461 range.setEndAfter(endNodeReselect); obj.sel.addRange(range); wikEd.ScrollToNodes(startNodeReselect, endNodeReselect); } } // remove selection, keep whole text auto-selection as warning if ( ( (obj.changed.keepSel != true) && (obj.changed.from != 'whole') ) || (obj.changed.keepSel == false) || (buttonId == 'wikEdRedirect') || ( (buttonId == 'wikEdWikify') && (parameters == 'whole') ) ) { if (obj.sel.rangeCount == 0) { obj.sel.collapse(wikEd.frameBody, 0); } else { obj.sel.collapseToEnd(); } // focus edit area to continue editing as there is no selection that would be overwritten wikEd.frameWindow.focus(); } // reset button to active, reset cursor if (buttonObj != null) { if (buttonObj.className != 'wikEdButtonInactive') { buttonObj.className = 'wikEdButton'; } buttonObj.style.cursor = 'auto'; } // grey out inactive buttons wikEd.InactiveButtons(); // add event handlers to unhide refs and templates if ( (highlightSyntax == true) && (obj.changed.plain != null) ) { // add ref and template names to hide buttons wikEd.HighlightNamedHideButtons(); // add event handlers to unhide refs and templates wikEd.HideAddHandlers(); // add event handlers to make highlighted frame links ctrl-clickable wikEd.LinkifyAddHandlers(); } // resume frame spellchecking if (pauseFrameSpellchecking == true) { wikEd.frameBody.spellcheck = true; } return; }; // // wikEd.LocalPreviewAjaxHandler: process the returned article preview // wikEd.LocalPreviewAjaxHandler = function(ajax) { wikEd.previewIsAjax = true; // get response var html = ajax.responseText; // livepreview if (html.indexOf('<livepreview>') != -1) { html = html.replace(/\s*<\/livepreview>\s*()/, ''); html = html.replace(/\s*<\/preview>\s*()/, ''); html = html.replace(/</g, '<'); html = html.replace(/>/g, '>'); html = html.replace(/"/g, '"'); html = html.replace(/'/g, '\''); html = html.replace(/&/g, '&'); html = html.replace(/(.|\n)*<div class=("|')previewnote("|')>(.|\n)*?<\/div>/, ''); } // full preview page else { // attach <style> stylesheet declarations to document (GeSHi) var regExpMatch; var regExp = /<()style\b[^>]*?type="text\/css">((.|\n)*?)<\/style>/gi; while ( (regExpMatch = regExp.exec(html)) != null) { var css = regExpMatch[2]; var stylesheet = new wikEd.StyleSheet(document); stylesheet.AddCSSRules(css); } // get preview html html = wikEd.StringGetInnerHTML(html, 'div', 'id', 'wikiPreview', true); html = wikEd.StringGetInnerHTML(html, 'div', 'class', 'previewnote', true, false, true); html = html.replace(/<!--(.|\n)*?-->/g, ''); html = html.replace(/\s+$/g, ''); } // clean form elements as these could interfere with the submit buttons html = html.replace(/<\/?form\b[^>]*>/gi, ''); html = html.replace(/<input\b[^>]*?\btype\s*=\s*["']?hidden["']?[^>]*>/gi, ''); html = html.replace(/<input\b([^>]*)>/gi, function(p, p1) { p1 = p1.replace(/\bname\s*=\s*([^"'`=]+|\'[^'=]*\'|\"[^"=]*\")/gi, ''); return(p1); } ); // remove cite errors for automatic section preview refs html = html.replace(/(<div\b[^>]*?\bclass="wikEdPreviewRefs"[^>]*>(.|\s)*$)/gi, function(p, p1, p2) { p1 = p1.replace(/<strong\b[^>]*?\bclass="error"[^>]*>(.|\s)*?<\/strong>/g, ''); return(p1); } ); wikEd.previewBox.innerHTML = html; // init sortable tables (wikibits.js) if (typeof(sortables_init) == 'function') { sortables_init(); } // init collapsible tables (common.js) if (typeof(createCollapseButtons) == 'function') { createCollapseButtons(); } // scroll to button, textarea, or preview field wikEd.ScrollToPreview(); // run scheduled custom functions wikEd.ExecuteHook(wikEd.config.previewHook); return; }; // // wikEd.FilePreviewAjaxHandler: process the returned image addresses // wikEd.FilePreviewAjaxHandler = function(ajax) { // get response var html = ajax.responseText; // html-ize html = html.replace(/\s*<\/preview>\s*()/, ''); html = html.replace(/\s*<\/livepreview>\s*()/, ''); html = html.replace(/</g, '<'); html = html.replace(/>/g, '>'); html = html.replace(/&/g, '&'); html = html.replace(/"/g, '"'); html = html.replace(/'/g, '\''); html = html.replace(/<\/?(br|p)\b[^>]*>/g, '\n'); // parse response into file url cache var regExpFile = new RegExp('\\n((Image|File|' + wikEd.config.text['wikicode Image'] + '|' + wikEd.config.text['wikicode File'] + '):[^ ]+) +(\\d+) +(.*)', 'ig'); var regExpMatch; while ( (regExpMatch = regExpFile.exec(html)) != null) { var file = regExpMatch[1]; var filePreviewSize = regExpMatch[3]; var links = regExpMatch[4]; var fileObj = {}; var regExpMatch; if ( (regExpMatch = /\bsrc="(.+?)"/.exec(links)) != null) { fileObj.url = regExpMatch[1]; if ( (regExpMatch = /\bwidth="(\d+)"/.exec(links)) != null) { fileObj.width = parseInt(regExpMatch[1]); } if ( (regExpMatch = /\bheight="(\d+)"/.exec(links)) != null) { fileObj.height = parseInt(regExpMatch[1]); } } else { fileObj.url = wikEd.config.image['noFile']; fileObj.width = 16; fileObj.height = 16; } wikEd.filePreviewCache['wikEd' + file + filePreviewSize] = fileObj; } // cycle through file preview spans and add missing images as background for (var i = 0; i < wikEd.filePreviewNo; i ++) { if (wikEd.filePreviewIds[i] != '') { var span = wikEd.frameDocument.getElementById('wikEdFilePreview' + i); var fileNameSize = wikEd.filePreviewIds[i]; var fileObj = wikEd.filePreviewCache['wikEd' + fileNameSize]; if (fileObj != null) { span.style.backgroundImage = 'url(' + fileObj.url + ')'; if (fileObj.height != null) { span.style.height = fileObj.height + 'px'; } if (fileObj.width != null) { span.style.width = fileObj.width + 'px'; } span.style.display = 'block'; } wikEd.filePreviewIds[i] = ''; } } return; }; // // wikEd.DiffResponse: calculate and linkify the diff between two versions (code copied to wikEdDiff.js) // wikEd.DiffResponse = function(oldVersion, newVersion) { // add trailing newline if (oldVersion.substr(oldVersion.length - 1, 1) != '\n') { oldVersion += '\n'; } if (newVersion.substr(newVersion.length - 1, 1) != '\n') { newVersion += '\n'; } // call external diff program var diffText = WDiffString(oldVersion, newVersion); if (wikEd.config.fullDiff != true) { diffText = WDiffShortenOutput(diffText); } // linkify blockwise with breaks at delete and block move tags var diffTextLinkified = ''; var regExp = /<span\b[^>]+?\bclass="wDiffHtml(Delete|Block)"[^>]*>/g; var regExpMatch; var pos = 0; while ( (regExpMatch = regExp.exec(diffText)) != null) { diffTextLinkified += wikEd.DiffLinkify(diffText.substring(pos, regExpMatch.index)) + regExpMatch[0]; pos = regExp.lastIndex; } diffTextLinkified += wikEd.DiffLinkify(diffText.substr(pos)); return(diffTextLinkified); }; // // wikEd.DiffLinkify: linkify external links and wikilinks in diffed text as <a> anchor elements (code copied to wikEdDiff.js) // wikEd.DiffLinkify = function(html) { // < > to \x00 \x01 html = html.replace(/</g, '\x00'); html = html.replace(/>/g, '\x01'); // split into valid html tags and plain text fragments var linkified = ''; var regExp = /(<[^<>]*>)|([^<>]+|<|>)/g; while ( (regExpMatch = regExp.exec(html)) != null) { var tag = regExpMatch[1] || ''; var plain = regExpMatch[2] || ''; // process tags if (tag != '') { linkified += tag; } // process plain tags else { // escape bogus < or > plain = plain.replace(/>/g, '>'); plain = plain.replace(/</g, '<'); // external links 123 3 2 14 4 5 6 65 plain = plain.replace(/\b(((https?|ftp|irc|gopher):\/\/)|news:|mailto:)([^\x00-\x20\s"\[\]\x7f\|\{\}<>]|<[^>]*>)+?(?=([!"().,:;‘-•]*\s|[\x00-\x20\s"\[\]\x7f|{}]|$))/gi, function(p) { var whole = p; // remove tags and comments var url = whole; url = url.replace(/\x00!--.*?--\x01/g, ''); url = url.replace(/.*--\x01|\x00!--.*()/g, ''); url = url.replace(/<.*?>/g, ''); url = url.replace(/^.*>|<.*$/g, ''); url = url.replace(/^\s+|\s+$/g, ''); // make title as readable as possible var title = url; title = title.replace(/\+/g, ' '); // decodeURI breaks for invalid UTF-8 escapes title = title.replace(/(%[0-9a-f]{2})+/gi, function(p, p1) { try { return(decodeURI(p)); } catch (error) { return(p); } } ); title = title.replace(/</g, '<'); title = title.replace(/>/g, '>'); title = title.replace(/"/g, '"'); // linkify all url text fragments between highlighting <span>s seperately var anchorOpen = '<a href = "' + url + '" style="text-decoration: none; color: inherit; color: expression(parentElement.currentStyle.color);" title="' + title + '">'; var anchorClose = '</a>'; whole = whole.replace(/(<[^>]*>)/g, anchorClose + '$1' + anchorOpen); return(anchorOpen + whole + anchorClose); } ); // linkify links and templates if ( (wikEd.wikiGlobals.wgServer != null) && (wikEd.wikiGlobals.wgArticlePath != null) ) { // 1 [[ 2title 23 | text 3 ]]1 4 {{ 5title 56 6 4 plain = plain.replace(/(\[\[([^|\[\]{}\n]+)(\|[^\[\]{}<>]*)?\]\])|(\{\{([^|\[\]{}\n]*)([^\[\]{}<>]*\}\})?)/g, function(p, p1, p2, p3, p4, p5, p6) { var articleName = p2 || ''; var templateName = p5 || ''; var whole = p; // extract title var title = articleName; if (title == '') { title = templateName; } title = title.replace(/\x00!--.*?--\x01/g, ''); title = title.replace(/.*--\x01|\x00!--.*()/g, ''); title = title.replace(/<.*?>/g, ''); title = title.replace(/^.*>|<.*$/g, ''); title = title.replace(/^\s+|\s+$/g, ''); // [[/subpage]] refers to a subpage of the current page, [[#section]] to a section of the current page if ( (title.indexOf('/') == 0) || (title.indexOf('#') == 0) ) { title = wikEd.pageName + title; } // create url var url = wikEd.EncodeTitle(title); var articleTitle = title.replace(/"/g, '"'); if (templateName != '') { if (/:/.test(title) == false) { url = 'Template:' + url; articleTitle = 'Template:' + articleTitle; } } url = wikEd.wikiGlobals.wgServer + wikEd.wikiGlobals.wgArticlePath.replace(/\$1/, url); // linkify all text fragments between highlighting <span>s seperately var anchorOpen = '<a href = "' + url + '" style = "text-decoration: none; color: inherit; color: expression(parentElement.currentStyle.color)" title="' + articleTitle + '">'; var anchorClose = '</a>'; whole = whole.replace(/(<[^>]*>)/g, anchorClose + '$1' + anchorOpen); return(anchorOpen + whole + anchorClose); } ); } linkified += plain; } } // \x00 and \x01 back to < and > linkified = linkified.replace(/\x00/g, '<'); linkified = linkified.replace(/\x01/g, '>'); return(linkified); }; // // wikEd.StringGetInnerHTML: get innerHTML of element from html in a string; can also get text before or after node // wikEd.StringGetInnerHTML = function(html, tag, attrib, value, defaultToWholeHTML, getBeforeHTML, getAfterHTML) { var startPos; var startLength; var endPos; var endLength; var level = 0; var string = ''; var regExpMatch; var attribValue = ''; if (attrib != '') { attribValue = '[^>]*?' + attrib + '\\s*=\\s*("|\\\')?' + value + '\\1'; } var regExpStart = new RegExp('<' + tag + '\\b' + attribValue + '[^>]*>', 'gi'); if ( (regExpMatch = regExpStart.exec(html)) != null) { startPos = regExpMatch.index; startLength = regExpMatch[0].length; var regExpParse = new RegExp('<(\\/?)' + tag + '\\b.*?>', 'g'); regExpParse.lastIndex = startPos; while ( (regExpMatch = regExpParse.exec(html)) != null) { var p1 = regExpMatch[1] || ''; if (p1 == '') { level ++; } else { level --; if (level == 0) { endPos = regExpMatch.index; endLength = regExpMatch[0].length; break; } } } } // return whole html if node does not exist if (endPos == null) { if (defaultToWholeHTML == true) { string = html; } } // return text before node else if (getBeforeHTML == true) { string = html.substr(0, startPos); } // return text after node else if (getAfterHTML == true) { string = html.substr(endPos + endLength); } // return innerHTML of node else { string = html.substring(startPos + startLength, endPos); } return(string); }; // // wikEd.ScrollToPreview: scroll to edit buttons, textarea, or preview field depending on current position // wikEd.ScrollToPreview = function() { // reset fixed height to auto wikEd.previewBox.style.height = 'auto'; var scrollOffset = window.pageYOffset || document.body.scrollTop; var inputOffset = wikEd.GetOffsetTop(wikEd.inputWrapper); var editOffset = wikEd.GetOffsetTop(wikEd.editWrapper); var submitOffset = 0; if (wikEd.saveButton != null) { submitOffset = wikEd.GetOffsetTop(wikEd.saveButton); } else if (wikEd.previewButton != null) { submitOffset = wikEd.GetOffsetTop(wikEd.previewButton); } else if (wikEd.diffPreviewButton != null) { submitOffset = wikEd.GetOffsetTop(wikEd.diffPreviewButton); } var editHeight = wikEd.editWrapper.clientHeight; if (scrollOffset > submitOffset) { window.scroll(0, submitOffset); } else if (scrollOffset > (editHeight / 2 + editOffset) ) { window.scroll(0, submitOffset); } else if (scrollOffset > editOffset) { window.scroll(0, editOffset); } else { window.scroll(0, inputOffset); } return; }; // // wikEd.LinkifyAddHandlers: register click handlers to make highlighted frame links ctrl-clickable (linkify) // wikEd.LinkifyAddHandlers = function() { if (wikEd.config.linkify != true) { return; } // much faster than individual getElementById in SeaMonkey 1.1.18 var spans = wikEd.frameDocument.getElementsByTagName('span'); for (var i = 0; i < spans.length; i ++) { var spanId = spans[i].id; if (spanId != null) { if (spanId.indexOf('wikEdLinkify') == 0) { wikEd.AddEventListener(spans[i], 'click', wikEd.LinkifyHandler, true); } } } return; }; // // wikEd.HighlightNamedHideButtons: register :before text for named hiding buttons // wikEd.HighlightNamedHideButtons = function() { if (wikEd.refHide != true) { return; } var rules = ''; // references for (var i = 0; i < wikEd.referenceArray.length; i ++) { if (wikEd.referenceArray[i].added == true) { continue; } rules += '.wikEdRefButton' + i + ' { border: 1px solid; border-color: #e8e8e8 #444 #444 #e8e8e8; background: #d8d4d0; }\n'; rules += '.wikEdRefButtonShow' + i + ' { border: 1px solid; border-color: #000 #e8e8e8 #e8e8e8 #000; background: #c8c4c0; }\n'; rules += '.wikEdRefButton' + i + ':before, .wikEdRefButtonShow' + i + ':before { content: "' + wikEd.config.text.hideRef + ' ' + wikEd.referenceArray[i].text + '"; line-height: 0.75em; font-size: 65%; color: #000; font-family: sans-serif; }\n'; wikEd.referenceArray[i].added = true; } // templates for (var i = 0; i < wikEd.templateArray.length; i ++) { if (wikEd.templateArray[i].added == true) { continue; } rules += '.wikEdTemplButton' + i + ' { border: 1px solid; border-color: #e8e8e8 #444 #444 #e8e8e8; background: #d8d4d0; }\n'; rules += '.wikEdTemplButtonShow' + i + ' { border: 1px solid; border-color: #000 #e8e8e8 #e8e8e8 #000; background: #c8c4c0; }\n'; rules += '.wikEdTemplButton' + i + ':before, .wikEdTemplButtonShow' + i + ':before { content: "' + wikEd.config.text.hideTempl + ' ' + wikEd.templateArray[i].text + '"; line-height: 0.75em; font-size: 65%; color: #000; font-family: sans-serif; }\n'; wikEd.templateArray[i].added = true; } // character entities for (var i = 0; i < wikEd.charEntityArray.length; i ++) { if (wikEd.charEntityArray[i].added == true) { continue; } var character = wikEd.charEntityArray[i].text; if (character == '"') { character = '\\' + character; } rules += '.wikEdCharEntityButton' + i + ' { border: 1px solid; border-color: #e8e8e8 #444 #444 #e8e8e8; background: #d8d4d0; border-color: rgba(255, 255, 255, 0.75) rgba(64, 64, 64, 0.5) rgba(64, 64, 64, 0.5) rgba(255, 255, 255, 0.75); background: rgba(192, 192, 192, 0.3); }\n'; rules += '.wikEdCharEntityButtonShow' + i + ' { border: 1px solid; border-color: #000 #e8e8e8 #e8e8e8 #000; background: #c8c4c0; border-color: rgba(64, 64, 64, 0.5) rgba(255, 255, 255, 0.75) rgba(255, 255, 255, 0.75) rgba(64, 64, 64, 0.5); background: rgba(192, 192, 192, 0.3); }\n'; rules += '.wikEdCharEntityButton' + i + ':before, .wikEdCharEntityButtonShow' + i + ':before { content: "' + character + '"; }\n'; wikEd.charEntityArray[i].added = true; } // add or replace existing css rules if (rules != '') { wikEd.HighlightNamedHideButtonsStylesheet.AddCSSRules(rules); } return; }; // // wikEd.HideAddHandlers: register mouseover handlers for tabs to unhide refs, templates, and character entities // wikEd.HideAddHandlers = function() { if ( (wikEd.config.hideContent != true) || (wikEd.refHide != true) ) { return; } var hideButton = wikEd.frameDocument.getElementsByTagName('button'); for (var i = 0; i < hideButton.length; i ++) { var tabClass = hideButton[i].className; if ( (tabClass.indexOf('wikEdRefButton') == 0) || (tabClass.indexOf('wikEdTemplButton') == 0) || (tabClass.indexOf('wikEdCharEntityButton') == 0) ) { wikEd.AddEventListener(hideButton[i], 'click', wikEd.HideShowHandler, true); if ( (tabClass.indexOf('wikEdRefButtonShow') == -1) && (tabClass.indexOf('wikEdTemplButtonShow') == -1) && (tabClass.indexOf('wikEdCharEntityButtonShow') == -1) ) { wikEd.AddEventListener(hideButton[i], 'mouseover', wikEd.HideShowHandler, true); } } } return; }; // // wikEd.HideShowHandler: display hidden ref or template on mouse over hide tab // wikEd.HideShowHandler = function(event) { // event compatibility fixes event = wikEd.EventWrapper(event, this); if (event == null) { return; } event.preventDefault(); // find hidden content node var hideTarget; var hideInto; var hideButtonClass; var hideClass; var hideButton; var hideContainer; var hide; if ( (event.type == 'mouseover') || (event.type == 'mouseout') || (event.type == 'click') ) { hideTarget = event.currentTarget; hideInto = event.safeRelatedTarget; // <container><button></button></container><hide> text </hide> // target == button if (/^wikEd(Ref|Templ|CharEntity)Button(Show)?\d*$/.test(hideTarget.className) == true) { hideButton = hideTarget; hideContainer = hideButton.parentNode; if (hideContainer != null) { if (/^wikEd(Ref|Templ|CharEntity)Container$/.test(hideContainer.className) == false) { hideContainer = null; } else { // get hide text hide = wikEd.GetNextSiblingNode(hideContainer); if (hide != null) { if (/^wikEd(Ref|Templ|TemplNs|CharEntity)(Show)?$/.test(hide.className) == false) { hide = null; } } } } } // target == hide text else if (/^wikEd(Ref|Templ|TemplNs|CharEntity)(Show)?$/.test(hideTarget.className) == true) { hide = hideTarget; hideContainer = wikEd.GetPreviousSiblingNode(hideTarget); if (hideContainer != null) { if (/^wikEd(Ref|Templ|CharEntity)Container$/.test(hideContainer.className) == false) { hideContainer = null; } else { // get button hideButton = wikEd.GetFirstChildNode(hideContainer); if (hideButton != null) { if (/^wikEd(Ref|Templ|CharEntity)Button(Show)?\d*$/.test(hideButton.className) == false) { hideButton = null; } } } } } if ( (hideContainer == null) || (hideButton == null) || (hide == null) ) { return; } // get classes hideButtonClass = hideButton.className; hideClass = hide.className; } // schedule unhide on later shift or ctrl key push if (event.type == 'mouseover') { if (wikEd.config.unhideShift == true) { if ( (event.type == 'mouseover') && (wikEd.config.unhideShift == true) && (event.shiftKey == false) && (event.ctrlKey == false) ) { wikEd.scheduledUnhide = [hide, hideButton]; wikEd.AddEventListener(wikEd.frameDocument, 'keydown', wikEd.HideShowHandler, true); wikEd.AddEventListener(hideButton, 'mouseout', wikEd.HideShowHandler, true); return; } } } // scheduled unhide on shift or ctrl keydown if (event.type == 'keydown') { if ( (wikEd.scheduledUnhide != null) && ( (event.shiftKey == true) || (event.ctrlKey == true) ) ) { hide = wikEd.scheduledUnhide[0]; hideButton = wikEd.scheduledUnhide[1]; hideButtonClass = hideButton.className; hideClass = hide.className; } } // open on hover if ( (event.type == 'mouseover') || ( (event.type == 'keydown') && (wikEd.scheduledUnhide != null) ) ) { hideClass = hideClass.replace(/Show/, '') + 'Show'; hide.className = hideClass; wikEd.RemoveEventListener(hideButton, 'mouseover', wikEd.HideShowHandler, true); wikEd.AddEventListener(hide, 'mouseout', wikEd.HideShowHandler, true); wikEd.AddEventListener(hideButton, 'mouseout', wikEd.HideShowHandler, true); } // close after hover else if (event.type == 'mouseout') { if ( (hideInto != hideContainer) && (hideInto != hideButton) && (hideInto != hide) ) { if (/^wikEd(Ref|Templ|CharEntity)Button\d*$/.test(hideButton.className) == true) { var hideOut = false; var node = hideInto; while (node != null) { if (node == wikEd.frameBody) { hideOut = true; break; } if ( (node == hideContainer) || (node == hide) ) { break; } node = node.parentNode; } if (hideOut == true) { hideClass = hideClass.replace(/Show/, ''); hide.className = hideClass; wikEd.RemoveEventListener(hide, 'mouseout', wikEd.HideShowHandler, true); wikEd.RemoveEventListener(hideButton, 'mouseout', wikEd.HideShowHandler, true); wikEd.AddEventListener(hideButton, 'mouseover', wikEd.HideShowHandler, true); // move cursor out of hidden text wikEd.UnhideCursor(hideContainer, hide); } } } } // hide on click else if (event.type == 'click') { if (/^wikEd(Ref|Templ|CharEntity)ButtonShow\d*$/.test(hideButtonClass) == true) { hideClass = hideClass.replace(/Show/, ''); hide.className = hideClass; hideButtonClass = hideButtonClass.replace(/Show/, ''); hideButton.className = hideButtonClass; hideButton.title = wikEd.config.text[hideButtonClass.replace(/\d+$/g, '') + 'Tooltip']; wikEd.AddEventListener(hideButton, 'mouseover', wikEd.HideShowHandler, true); // move cursor out of hidden text wikEd.UnhideCursor(hideContainer, hide); } // open on click else if (/^wikEd(Ref|Templ|CharEntity)Button\d*$/.test(hideButtonClass) == true) { hideClass = hideClass.replace(/Show/, '') + 'Show'; hide.className = hideClass; hideButtonClass = hideButtonClass.replace(/Button(Show)?/, 'ButtonShow'); hideButton.className = hideButtonClass; hideButton.title = wikEd.config.text[hideButtonClass.replace(/\d+$/g, '') + 'Tooltip']; wikEd.RemoveEventListener(hideButton, 'mouseover', wikEd.HideShowHandler, true); wikEd.RemoveEventListener(hide, 'mouseout', wikEd.HideShowHandler, true); wikEd.RemoveEventListener(hideButton, 'mouseout', wikEd.HideShowHandler, true); } } // clear scheduled unhide if (wikEd.scheduledUnhide != null) { wikEd.RemoveEventListener(wikEd.frameDocument, 'keydown', wikEd.HideShowHandler, true); wikEd.scheduledUnhide = null; } return; }; // // wikEd.UnhideCursor: move cursor out of hidden element for wikEd.HideShowHandler // wikEd.UnhideCursor = function(firstHiddenParent, lastHiddenParent) { // get selection and clone range var sel = wikEd.GetSelection(); var range = sel.getRangeAt(sel.rangeCount - 1); if (range != null) { // check if selected text is hidden var startHidden = false; var node = range.startContainer; while (node != null) { if (node == wikEd.frameBody) { break; } if ( (node == lastHiddenParent) || (node == firstHiddenParent) ) { startHidden = true; break; } node = node.parentNode; } var endHidden = false; var node = range.endContainer; while (node != null) { if (node == wikEd.frameBody) { break; } if ( (node == lastHiddenParent) || (node == firstHiddenParent) ) { endHidden = true; break; } node = node.parentNode; } // unselect hidden text if ( (startHidden == false) && (endHidden == true) ) { range.setEndBefore(firstHiddenParent); } else if ( (startHidden == true) && (endHidden == false) ) { range.setStartAfter(lastHiddenParent); } else if ( (startHidden == true) && (endHidden == true) ) { range.setEndAfter(lastHiddenParent); range.collapse(false); } } return; }; // // wikEd.GetText: get the text fragments to manipulate // wikEd.GetText = function(obj, whichFragment, wikify) { // remove dynamically inserted nodes by other scripts wikEd.CleanNodes(wikEd.frameDocument); // get selection object if (obj.sel == null) { obj.sel = wikEd.GetSelection(); } // cursor for the cursor position (always done) if (obj.cursor == null) { obj.cursor = { 'from': 'cursor', 'keepSel': null, 'plain': '' }; // set cursor range obj.cursor.range = wikEd.frameDocument.createRange(); wikEd.SetRangeStart(obj.cursor.range, obj.sel.focusNode, obj.sel.focusOffset); obj.cursor.range.collapse(true); } // whole for the whole text if (obj.whole == null) { if (/whole|selectionWord|selectionLine|selectionPara|focusWord|focusLine|focusPara/.test(whichFragment) == true) { obj.whole = { 'plainArray': [], 'plainNode': [], 'plainStart': [], 'from': 'whole', 'keepSel': null }; // set whole range obj.whole.range = wikEd.frameDocument.createRange(); obj.whole.range.setStart(wikEd.frameBody, 0); obj.whole.range.setEnd(wikEd.frameBody, wikEd.frameBody.childNodes.length); // get whole plain text wikEd.GetInnerHTML(obj.whole, wikEd.frameBody); obj.whole.code = obj.whole.html; wikEd.RemoveHighlightingWikify(obj.whole, wikify); obj.whole.plain = obj.whole.html; obj.whole.plain = obj.whole.plain.replace(/[\n ]*<br\b[^>]*>[\n ]*()/g, '\n'); obj.whole.plain = obj.whole.plain.replace(/\xa0/g, ' '); } } // selection for the selected text if (obj.selection == null) { if (/selection\b|selectionWord|selectionLine|selectionPara/.test(whichFragment) == true) { obj.selection = { 'from': 'selection', 'keepSel': null }; // copy range to document fragment if (obj.sel.rangeCount == 0) { obj.sel.collapse(wikEd.frameBody, 0); } obj.selection.range = obj.sel.getRangeAt(obj.sel.rangeCount - 1); var documentFragment = obj.selection.range.cloneContents(); // get selected text wikEd.GetInnerHTML(obj.selection, documentFragment); obj.selection.code = obj.selection.html; wikEd.RemoveHighlightingWikify(obj.selection, wikify); obj.selection.plain = obj.selection.html; obj.selection.plain = obj.selection.plain.replace(/[\n ]*<br\b[^>]*>[\n ]*()/g, '\n'); obj.selection.plain = obj.selection.plain.replace(/\xa0/g, ' '); } } // focusWord, focusLine, and focusPara for the word, line, and paragraph under the cursor if (obj.focusWord == null) { if (/focusWord|focusLine|focusPara/.test(whichFragment) == true) { obj.focusWord = { 'from': 'focusWord', 'keepSel': false, 'range': wikEd.frameDocument.createRange(), 'tableEdit': obj.tableEdit }; // setup focusLine object for the line under the cursor obj.focusLine = { 'from': 'focusLine', 'keepSel': false, 'range': wikEd.frameDocument.createRange(), 'tableEdit': obj.tableEdit }; // setup focusPara object for the paragraph under the cursor obj.focusPara = { 'from': 'focusPara', 'keepSel': false, 'range': wikEd.frameDocument.createRange(), 'tableEdit': obj.tableEdit }; // find the word and line boundaries wikEd.FindBoundaries(obj.focusWord, obj.focusLine, obj.focusPara, obj.whole, obj.cursor); // get the wikified plain text for the word under the cursor var documentFragment = obj.focusWord.range.cloneContents(); wikEd.GetInnerHTML(obj.focusWord, documentFragment); obj.focusWord.code = obj.focusWord.html; wikEd.RemoveHighlightingWikify(obj.focusWord, wikify); obj.focusWord.plain = obj.focusWord.html; obj.focusWord.plain = obj.focusWord.plain.replace(/[\n ]*<br\b[^>]*>[\n ]*()/g, '\n'); obj.focusWord.plain = obj.focusWord.plain.replace(/\xa0/g, ' '); // get the wikified plain text for the line under the cursor var documentFragment = obj.focusLine.range.cloneContents(); wikEd.GetInnerHTML(obj.focusLine, documentFragment); obj.focusLine.code = obj.focusLine.html; wikEd.RemoveHighlightingWikify(obj.focusLine, wikify); obj.focusLine.plain = obj.focusLine.html; obj.focusLine.plain = obj.focusLine.plain.replace(/[\n ]*<br\b[^>]*>[\n ]*()/g, '\n'); obj.focusLine.plain = obj.focusLine.plain.replace(/\xa0/g, ' '); // get the wikified plain text for the paragraph under the cursor var documentFragment = obj.focusPara.range.cloneContents(); wikEd.GetInnerHTML(obj.focusPara, documentFragment); obj.focusPara.code = obj.focusPara.html; wikEd.RemoveHighlightingWikify(obj.focusPara, wikify); obj.focusPara.plain = obj.focusPara.html; obj.focusPara.plain = obj.focusPara.plain.replace(/[\n ]*<br\b[^>]*>[\n ]*()/g, '\n'); obj.focusPara.plain = obj.focusPara.plain.replace(/\xa0/g, ' '); } } // selectionWord and selectionLine for the complete words and lines under the selection if (obj.selectionWord == null) { if (/selectionWord|selectionLine|selectionPara/.test(whichFragment) == true) { // setup selectionWord object for the words under the selection obj.selectionWord = { 'from': 'selectionWord', 'keepSel': false, 'range': wikEd.frameDocument.createRange(), 'tableEdit': obj.tableEdit }; // setup selectionLine object for the lines under the selection obj.selectionLine = { 'from': 'selectionLine', 'keepSel': false, 'range': wikEd.frameDocument.createRange(), 'tableEdit': obj.tableEdit }; // setup focusPara object for the paragraph under the selection obj.selectionPara = { 'from': 'selectionPara', 'keepSel': false, 'range': wikEd.frameDocument.createRange(), 'tableEdit': obj.tableEdit }; // find the word and line boundaries wikEd.FindBoundaries(obj.selectionWord, obj.selectionLine, obj.selectionPara, obj.whole, obj.selection); // get the wikified plain text for the words under the selection var documentFragment = obj.selectionWord.range.cloneContents(); wikEd.GetInnerHTML(obj.selectionWord, documentFragment); obj.selectionWord.code = obj.selectionWord.html; wikEd.RemoveHighlightingWikify(obj.selectionWord, wikify); obj.selectionWord.plain = obj.selectionWord.html; obj.selectionWord.plain = obj.selectionWord.plain.replace(/[\n ]*<br\b[^>]*>[\n ]*()/g, '\n'); obj.selectionWord.plain = obj.selectionWord.plain.replace(/\xa0/g, ' '); // get the wikified plain text for the lines under the selection var documentFragment = obj.selectionLine.range.cloneContents(); wikEd.GetInnerHTML(obj.selectionLine, documentFragment); obj.selectionLine.code = obj.selectionLine.html; wikEd.RemoveHighlightingWikify(obj.selectionLine, wikify); obj.selectionLine.plain = obj.selectionLine.html; obj.selectionLine.plain = obj.selectionLine.plain.replace(/[\n ]*<br\b[^>]*>[\n ]*()/g, '\n'); obj.selectionLine.plain = obj.selectionLine.plain.replace(/\xa0/g, ' '); // get the wikified plain text for the paragraph under the selection var documentFragment = obj.selectionPara.range.cloneContents(); wikEd.GetInnerHTML(obj.selectionPara, documentFragment); obj.selectionPara.code = obj.selectionPara.html; wikEd.RemoveHighlightingWikify(obj.selectionPara, wikify); obj.selectionPara.plain = obj.selectionPara.html; obj.selectionPara.plain = obj.selectionPara.plain.replace(/[\n ]*<br\b[^>]*>[\n ]*()/g, '\n'); obj.selectionPara.plain = obj.selectionPara.plain.replace(/\xa0/g, ' '); } } return; }; // // wikEd.Find: custom find function with regexp properties, sets obj.changed.range, uses obj ranges // wikEd.Find = function(obj, findText, caseSensitive, backwards, wrap, useRegExp) { var found = false; // get selection if (obj.sel == null) { obj.sel = wikEd.GetSelection(); } if (obj.sel.rangeCount == 0) { obj.sel.collapse(wikEd.frameBody, 0); } var range = obj.sel.getRangeAt(obj.sel.rangeCount - 1); if (obj.changed == null) { obj.changed = {}; } obj.selectChanged = false; // empty the range to avoid error messages for reverse direction ranges obj.changed.range = wikEd.frameDocument.createRange(); // regexp instead of plain text search for browser lacking .find (Opera), built in .find() ignores newlines if (useRegExp != true) { if (typeof(wikEd.frameWindow.find) != 'function') { useRegExp = true; findText = findText.replace(/([\\^$*+?.()\[\]{}:=!|,\-])/g, '\\$1'); } } // create the regexp var regExpFind; if (useRegExp == true) { var regExpFlags = 'gm'; if (caseSensitive != true) { regExpFlags += 'i'; } try { regExpFind = new RegExp(findText, regExpFlags); } catch (error) { return(false); } } // use the fast built-in find function for non-regexp searches; Opera does not have .find if (useRegExp != true) { // parameters: window.find(string, caseSensitive, backwards, wrapAround, wholeWord, searchInFrames, showDialog) found = wikEd.frameWindow.find(findText, caseSensitive, backwards, wrap, false, true, false); if (found == true) { range = obj.sel.getRangeAt(obj.sel.rangeCount - 1); } obj.changed.range = range; } // slow javascript regexp find and replace else { // perform find if (obj.plainArray === undefined) { wikEd.ParseDOM(obj, wikEd.frameBody); } var regExpMatch = []; // find next, search to the right if (backwards == false) { // set start position for search to right regExpFind.lastIndex = obj.plainFocus; // execute the regexp search to the right regExpMatch = regExpFind.exec(obj.plain); // remember position for repeated searches obj.plainFocus = regExpFind.lastIndex; // wrap around, start at beginning if ( (wrap == true) && (regExpMatch == null) ) { regExpFind.lastIndex = 0; regExpMatch = regExpFind.exec(obj.plain); } } // find previous, search to the left else { // cycle through the matches to the left var regExpMatchNext; do { regExpMatch = regExpMatchNext; regExpMatchNext = regExpFind.exec(obj.plain); if (regExpMatchNext == null) { break; } } while (regExpMatchNext.index < obj.plainAnchor); // wrap around, find last occurrence if ( (wrap == true) && (regExpMatch == null) ) { do { regExpMatch = regExpMatchNext; regExpMatchNext = regExpFind.exec(obj.plain); } while (regExpMatchNext != null); } } // select the find if (regExpMatch != null) { found = true; var i = 0; while ( (obj.plainStart[i + 1] <= regExpMatch.index) && (obj.plainStart[i + 1] != null) ) { i ++; } var j = i; while ( (obj.plainStart[j + 1] <= regExpMatch.index + regExpMatch[0].length) && (obj.plainStart[j + 1] != null) ) { j ++; } var startNode = obj.plainNode[i]; var startOffset = regExpMatch.index - obj.plainStart[i]; var endNode = obj.plainNode[j]; var endOffset = regExpMatch.index + regExpMatch[0].length - obj.plainStart[j]; wikEd.SetRange(obj.changed.range, startNode, startOffset, endNode, endOffset); obj.selectChanged = true; } } return(found); }; // // wikEd.ScrollToSelection: scroll iframe range into viewport // for MSIE see http://www.webmasterworld.com/javascript/3820483.htm // removig helper nodes gives Error: Node was not found = NS_ERROR_DOM_NOT_FOUND_ERR for certain undo actions // adding nodes breaks the undo history in Chrome and Opera wikEd.ScrollToSelection = function(frameScrollTop, frameScrollLeft, removeHelperNodes) { // get selection and clone range var obj = {}; obj.sel = wikEd.GetSelection(); if (obj.sel.rangeCount == 0) { return; } // get selection plain text range = obj.sel.getRangeAt(obj.sel.rangeCount - 1); var documentFragment = range.cloneContents(); wikEd.GetInnerHTML(obj, documentFragment); var plainText = obj.plain; plainText = plainText.replace(/</g, '<'); plainText = plainText.replace(/>/g, '>'); plainText = plainText.replace(/&/g, '&'); plainText = plainText.replace(/\xa0/g, ' '); // select using backwards built-in find if ( (typeof(wikEd.frameWindow.find) == 'function') && (plainText.length > 0) ) { obj.sel.collapseToEnd(); // Chrome; parameters: wikEd.Find(obj, findText, caseSensitive, backwards, wrap, useRegExp) var found = wikEd.Find(obj, plainText, true, true, false, false); // Firefox (removes \n), if (found == false) { wikEd.Find(obj, range.toString(), true, true, false, false); } // reinstate original range if it starts or ends with \n or spaces if (/^(\n| )|(\n| )$/.test(plainText) == true) { wikEd.RemoveAllRanges(obj.sel); obj.sel.addRange(range); } } // select empty range using backwards built-in find for previous character else if ( (typeof(wikEd.frameWindow.find) == 'function') && (plainText.length == 0) ) { var backwards = true; // get plain text from start to selection var rangeClone = range.cloneRange(); rangeClone.setStartBefore(wikEd.frameBody.firstChild); var documentFragment = rangeClone.cloneContents(); wikEd.GetInnerHTML(obj, documentFragment); var plainText = obj.plain; plainText = plainText.replace(/</g, '<'); plainText = plainText.replace(/>/g, '>'); plainText = plainText.replace(/&/g, '&'); plainText = plainText.replace(/^([\s\S]*?)([^\n]\n*)$/, '$2'); // get plain text from selection to end for potentially less newlines if (plainText.length > 1) { var plainTextBack = plainText; var obj = {}; var rangeClone = range.cloneRange(); rangeClone.setEndAfter(wikEd.frameBody.lastChild); var documentFragment = rangeClone.cloneContents(); wikEd.GetInnerHTML(obj, documentFragment); var plainText = obj.plain; plainText = plainText.replace(/</g, '<'); plainText = plainText.replace(/>/g, '>'); plainText = plainText.replace(/&/g, '&'); plainText = plainText.replace(/^(\n*[^\n])([\s\S]*?)$/, '$1'); // backward or forward find if (plainTextBack.length > plainText.length) { backwards = false; } else { plainText = plainTextBack; } } // Chrome; parameters: wikEd.Find(obj, findText, caseSensitive, backwards, wrap, useRegExp) var found = wikEd.Find(obj, plainText, true, backwards, false, false); // Firefox if ( (found == false) && (/\n/.test(plainText) == true) ) { plainText = plainText.replace(/\n/g, ''); plainText = plainText.replace(/\xa0/g, ' '); wikEd.Find(obj, plainText, true, backwards, false, false); } if (backwards == true) { obj.sel.collapseToEnd(); } else { obj.sel.collapseToStart(); } } // use inserted spans as scroll marker, breaks undo history in Chrome and Opera else { var rangeStart = range.cloneRange(); var rangeEnd = range.cloneRange(); // spans to be temporarily inserted before and after selection range to get range position wikEd.insertCounter ++; var scrollStartNode = wikEd.frameDocument.createElement('span'); scrollStartNode.className = 'wikEdScrollBefore'; scrollStartNode.id = 'wikEdScrollBefore' + wikEd.insertCounter; var scrollEndNode = wikEd.frameDocument.createElement('span'); scrollEndNode.className = 'wikEdScrollAfter'; scrollEndNode.id = 'wikEdScrollAfter' + wikEd.insertCounter; // get the range border nodes and offsets var startNode = range.startContainer; var startOffset = range.startOffset; var endNode = range.endContainer; var endOffset = range.endOffset; var startLength; if (startNode.nodeName == '#text') { startLength = startNode.nodeValue.length; } var endLength; if (endNode.nodeName == '#text') { endLength = endNode.nodeValue.length; } // insert end node if (endNode.nodeName == '#text') { if (endOffset == 0) { endNode.parentNode.insertBefore(scrollEndNode, endNode); } else if (endOffset == endLength - 1) { endNode.parentNode.insertBefore(scrollEndNode, endNode.nextSibling); } else { rangeEnd.collapse(false); rangeEnd.insertNode(scrollEndNode); } } else { var refNode = endNode.childNodes.item(endOffset); endNode.insertBefore(scrollEndNode, refNode); } // insert start node if (startNode.nodeName == '#text') { if (startOffset == 0) { startNode.parentNode.insertBefore(scrollStartNode, startNode); } else if (startOffset == startLength - 1) { startNode.parentNode.insertBefore(scrollStartNode, startNode.nextSibling); } else { // collapse as a Firefox bug work around; http://stackoverflow.com/questions/665676 rangeStart.collapse(true); rangeStart.insertNode(scrollStartNode); } } else { var refNode = startNode.childNodes.item(startOffset); startNode.insertBefore(scrollStartNode, refNode); } wikEd.ScrollToNodes(scrollStartNode, scrollEndNode); // set selection range.setStartBefore(scrollStartNode); range.setEndAfter(scrollEndNode); wikEd.RemoveAllRanges(sel); sel.addRange(range); } return; }; // // wikEd.ScrollToNodes: scroll iframe range into viewport // wikEd.ScrollToNodes = function(scrollStartNode, scrollEndNode) { // absolute span for line height detection (Opera and Chrome do not vertically align empty span at bottom) var lineHeightNode = wikEd.frameDocument.createElement('span'); lineHeightNode.innerHTML = ' '; lineHeightNode.className = 'wikEdScrollLineHeight'; scrollEndNode.appendChild(lineHeightNode); lineHeight = lineHeightNode.clientHeight; lineHeightNode.innerHTML = ''; scrollEndNode.removeChild(lineHeightNode); // scroll to node coordinates scrollStartNode.style.verticalAlign = 'top'; scrollEndNode.style.verticalAlign = 'top'; var startOffsetLeft = wikEd.GetOffsetLeft(scrollStartNode); var startOffsetTop = wikEd.GetOffsetTop(scrollStartNode); var endOffsetRight = wikEd.GetOffsetLeft(scrollEndNode); var endOffsetBottom = wikEd.GetOffsetTop(scrollEndNode); scrollStartNode.style.verticalAlign = 'baseline'; scrollEndNode.style.verticalAlign = 'baseline'; var frameScrollTop = wikEd.frameBody.scrollTop; var frameScrollLeft = wikEd.frameBody.scrollLeft; var x = frameScrollLeft; var y = frameScrollTop; // current scroll position // selection above viewport if (endOffsetBottom < frameScrollTop) { y = startOffsetTop; } // selection below viewport else if (startOffsetTop > frameScrollTop + wikEd.frameBody.clientHeight) { y = endOffsetBottom - wikEd.frameBody.clientHeight + lineHeight; } // selection left of viewport if (endOffsetRight < frameScrollLeft) { if (endOffsetRight <= wikEd.frameBody.clientWidth) { x = 0; } else { x = startOffsetLeft; } } // selection right of viewport else if (startOffsetLeft > frameScrollLeft + wikEd.frameBody.clientWidth) { x = endOffsetRight - wikEd.frameBody.clientWidth; } // do scroll wikEd.frameWindow.scrollTo(x, y); return; }; // // wikEd.WikiTableToHtml: convert wiki tables to html // {{TABLE}} // wikEd.WikiTableToHtml = function(obj) { //// return; }; // // wikEd.Textify: strip html off of text // wikEd.Textify = function(obj) { // convert html to plain obj.plain = obj.html; // conserve spaces and linebreaks in <pre> tags obj.plain = obj.plain.replace(/(<pre\b[^>]*>)((.|\n)*?)(<\/pre>)/g, function(p, p1, p2, p3, p4) { p2 = p2.replace(/ /g, '\x03'); p2 = p2.replace(/\n/g, '\x04'); return(p1 + p2 + p4); } ); // remove linebreaks obj.plain = obj.plain.replace(/ \n|\n /g, ' '); obj.plain = obj.plain.replace(/\n/g, ' '); // delete content tags obj.plain = obj.plain.replace(/<(style|script|object|applet|embed)\b[^>]*>.*?<\/\1>/g, ''); // delete outlook tags obj.plain = obj.plain.replace(/<(w:|m:)\b[^>]*>.*?<\/\1>/g, ''); // convert <div>...</div> to <br> for Safari, Chrome, and WebKit if ( (wikEd.safari == true) || (wikEd.chrome == true) || (wikEd.webkit == true) ) { obj.plain = wikEd.DivToBr(obj.plain); } // newlines obj.plain = obj.plain.replace(/[\n ]*<br\b[^>]*>[\n ]*()/g, '\n'); // remove empty lines from block tags obj.plain = obj.plain.replace(/(<(blockquote|center|div|p|pre|gallery)\b[^>]*>)[\s\x00]+/gi, '$1'); obj.plain = obj.plain.replace(/[\s\x00]+(<\/(blockquote|center|div|p|pre|gallery|syntaxhighlight|source|poem|categorytree|hiero|imagemap|inputbox|timeline|references)>)/gi, '$1'); // remove highlighting pre tags var isRemove = []; obj.plain = wikEd.RemoveTag(obj.plain, 'pre', /\bclass="wikEd[\w\/]+"/); // blocks obj.plain = obj.plain.replace(/<\/?(address|blockquote|center|div|hr|isindex|p|pre)\b[^>]*>/g, '\x00\x00'); // keep headings only if starting with a newline obj.plain = obj.plain.replace(/[\s|\x00]*(^|\n|\x00)[\s|\x00]*<h[1-6]\b[^>]*>((.|\n)*?)<\/h[1-6]>[\s|\x00]*()/g, '\x00\x00$2\x00\x00'); // lists obj.plain = obj.plain.replace(/<\/?(dir|dl|menu|ol|ul)\b[^>]*>/g, '\x00'); obj.plain = obj.plain.replace(/<\/(dd|dt|li)>/g, '\x00'); // forms obj.plain = obj.plain.replace(/<\/?(select|textarea)\b[^>]*>/g, '\x00'); obj.plain = obj.plain.replace(/<\/(option|legend|optgroup)>/g, '\x00'); // tables if (wikEd.tableMode == true) { // override pasted table class // {{TABLE}} obj.plain = obj.plain.replace(/(<table\b)([^>]*)(>)/g, function(p, p1, p2, p3) { if (/\bclass=/.test(p2) == true) { p2 = p2.replace(/\bclass\s*=\s*(['"]?)[^<>'"\n]*?\1/g, 'class="wikEdTableEdit"'); } else { p2 = ' class="wikEdTableEdit"'; } return(p1 + p2 + p3); } ); // keep table html markup // {{TABLE}} obj.plain = obj.plain.replace(/[\s\x00]*(<table\b[^>]*>)/g, '\x00\x00$1'); obj.plain = obj.plain.replace(/(<\/table>)[\s\x00]*()/g, '$1\x00'); obj.plain = obj.plain.replace(/<(\/?(table|caption|tr|th|td)\b[^>]*)>/g, '\x01$1\x02'); } // textify table else if (wikEd.tableMode == false) { obj.plain = obj.plain.replace(/<\/?(table|caption)\b[^>]*>/g, '\x00'); obj.plain = obj.plain.replace(/<\/(tr|th|td)>/g, '\x00'); } // finish html to plain conversion obj.plain = obj.plain.replace(/<[^>]*>/g, ''); // recover table html obj.plain = obj.plain.replace(/\x01/g, '<'); obj.plain = obj.plain.replace(/\x02/g, '>'); // remove spaces obj.plain = obj.plain.replace(/[ \t\xa0]+(\x00)/g, '$1'); obj.plain = obj.plain.replace(/(\x00)[ \t\xa0]+/g, '$1'); // trim down \x00 and \n obj.plain = obj.plain.replace(/\x00+\n/g, '\n'); obj.plain = obj.plain.replace(/\n\x00+/g, '\n'); obj.plain = obj.plain.replace(/\n*\x00(\x00|\n)+/g, '\n\n'); obj.plain = obj.plain.replace(/\x00/g, '\n'); obj.plain = obj.plain.replace(/(<\/table>\n)\n+/g, '$1'); // recover spaces and linebreaks from <pre> tags obj.plain = obj.plain.replace(/\x03/g, ' '); obj.plain = obj.plain.replace(/\x04/g, '\n'); // remove empty lines and spaces from article start and end if (obj.from == 'whole') { obj.plain = obj.plain.replace(/^\s+|\s+$/g, ''); } return; }; // // wikEd.InactiveButtons: grey out inactive buttons, called after every change and click // wikEd.InactiveButtons = function() { // undo if (wikEd.frameDocument.queryCommandEnabled('undo') == true ) { document.getElementById('wikEdUndo').className = 'wikEdButton'; document.getElementById('wikEdUndoAll').className = 'wikEdButton'; } else { document.getElementById('wikEdUndo').className = 'wikEdButtonInactive'; document.getElementById('wikEdUndoAll').className = 'wikEdButtonInactive'; } // redo if (wikEd.frameDocument.queryCommandEnabled('redo') == true ) { document.getElementById('wikEdRedo').className = 'wikEdButton'; } else { document.getElementById('wikEdRedo').className = 'wikEdButtonInactive'; } // redo all if (wikEd.lastVersion != null) { document.getElementById('wikEdRedoAll').className = 'wikEdButton'; } else { document.getElementById('wikEdRedoAll').className = 'wikEdButtonInactive'; } return; }; // // wikEd.FixBasic: fix characters, spaces, empty lines, certain headings, needed for all fixing functions // wikEd.FixBasic = function(obj) { // preserve spaces and content in pre, syntaxhighlight, source, and nowiki obj.plain = obj.plain.replace(/(<(syntaxhighlight|source|pre|nowiki)\b[^\/]*?>)((.|\n)*?)(<\/\2>)/gi, function(p, p1, p2, p3, p4, p5) { p3 = p3.replace(/([\[\]{}=*#:;|&])/g, '\x00$1\x00'); if (/^(syntaxhighlight|source|pre)$/i.test(p2) == true) { p3 = p3.replace(/ /g, '\x01'); p3 = p3.replace(/\n/g, '\x02'); } return(p1 + p3 + p5); } ); // non-breaking space character to normal space obj.plain = obj.plain.replace(/\xa0/g, ' '); // tab to space obj.plain = obj.plain.replace(/ *\t[ \t]*()/g, ' '); // remove trailing spaces obj.plain = obj.plain.replace(/([^\n])(\t| | )+(?=(\n|$))/g, '$1'); // empty line before and after headings, spaces around word (lookahead), remove bold, italics, and extra = obj.plain = obj.plain.replace(/(^|\n)+(=+) *(.*?) *(=+)(?=(\n|$))/g, function(p, p1, p2, p3, p4) { p3 = p3.replace(/'{2,}/g, ''); return('\n\n' + p2 + ' ' + p3 + ' ' + p2 + '\n\n'); } ); // uppercase well known headings var regExp = new RegExp('\\n=+ ' + wikEd.config.text['External links'] + '? =+\\n', 'gi'); obj.plain = obj.plain.replace(regExp, '\n== ' + wikEd.config.text['External links'] + ' ==\n'); regExp = new RegExp('\\n=+ ' + wikEd.config.text['See also'] + ' =+\\n', 'gi'); obj.plain = obj.plain.replace(regExp, '\n== ' + wikEd.config.text['See also'] + ' ==\n'); regExp = new RegExp('\\n=+ ' + wikEd.config.text.References + '? =+\\n', 'gi'); obj.plain = obj.plain.replace(regExp, '\n== ' + wikEd.config.text.References + ' ==\n'); // add space after * # : ; (list) spare #{| and #REDIRECT obj.plain = obj.plain.replace(/(^|\n)#(REDIRECT)\b/gi, '$1\x03$2'); obj.plain = obj.plain.replace(/(^|\n):+\{\|/g, function(p, p1) { p = p.replace(/:/g, '\x04'); return(p); } ); obj.plain = obj.plain.replace(/(^|\n)([*#:;]+)(?![ \n*#:;\x00])/g, '$1$2 '); obj.plain = obj.plain.replace(/\x03/g, '#'); obj.plain = obj.plain.replace(/\x04/g, ':'); // add space after table markup {| |- |+ | obj.plain = obj.plain.replace(/(^|\n)([*#:;]*)(\{\||\|-|\|\+|\|(?!(\}|-|\+)))(?!( |\n|\x00|$))/g, '$1$2$3 '); // empty line before and after tables obj.plain = obj.plain.replace(/\n+(\{\|)/g, '\n\n$1'); obj.plain = obj.plain.replace(/(\n\|\}([^\}]|$)) *(.*)[\n|$]+/g, '$1\n\n$3\n\n'); // empty line before and after lists obj.plain = obj.plain.replace(/(^|\n)([^*#:;\n].*)(?=\n[*#:;])/g, '$1$2\n\n'); obj.plain = obj.plain.replace(/(^|\n)([*#:;].*?)(?=\n[^*#:;\n])/g, '$1$2\n\n'); // split into lines and change single lines, used to handle tables var lines = obj.plain.split('\n'); obj.plain = ''; var tableFlag = false; var preFlag = false; for (var i = 0; i < lines.length; i ++) { var line = lines[i]; // line not starting with a blank if (/^ /.test(line) == false) { preFlag = false; // detect table if (/^(\{\||\!|\|[^}])/.test(line) == true) { tableFlag = true; } else if (/^\|\}/.test(line) == true) { tableFlag = false; } // changes only to be done in tables if (tableFlag == true) { // add spaces around || line = line.replace(/ *\|\| *()/g, ' || '); } // changes not to be done in tables else { // empty line before and after images var regExp = new RegExp('^(\\[\\[(Image|File|' + wikEd.config.text['wikicode Image'] + '|' + wikEd.config.text['wikicode File'] + '):.*?\\]\\])', 'ig'); line = line.replace(regExp, '\n$1'); regExp = new RegExp('(\\[\\[(Image|File|' + wikEd.config.text['wikicode Image'] + '|' + wikEd.config.text['wikicode File'] + '):.*?(\\[\\[.*?\\]\\].*?)*\\]\\])$', 'ig'); line = line.replace(regExp, '$1\n'); // empty line before and after includes line = line.replace(/^(\{\{.*?\}\})$/g, '\n$1\n'); } } // line starting with blank else { // detect preformatted blocks if (/^ +\S/.test(line) == true) { preFlag = true; } // add <br> to preformatted empty line if (preFlag == true) { line = line.replace(/^( +)$/g, '$1<br>'); } } // concatenate the lines obj.plain += line; if (i < lines.length - 1) { obj.plain += '\n'; } } // remove spaces in empty lines obj.plain = obj.plain.replace(/(^|\n)( | |\t)+(?=(\n|$))/g, '$1'); // remove underscores in wikilinks obj.plain = obj.plain.replace(/\[\[(.*?)((\|.*?)|)\]\]/g, function(p, p1, p2, p3) { p1 = p1.replace(/_/g, ' '); return('[[' + p1 + p2 + ']]'); } ); // remove spaces in wikilinks, protect [[xxx| ]] obj.plain = obj.plain.replace(/\[\[ *([^\|\[\]]*?) *\| +\]\]/g, '[[$1|\x03]]'); obj.plain = obj.plain.replace(/\[\[ *([^\|\[\]]*?) *\| *([^\[\][]*?) *\]\]/g, '[[$1|$2]]'); obj.plain = obj.plain.replace(/\[\[ *([^\|\[\]]*) *\]\]/g, '[[$1]]'); obj.plain = obj.plain.replace(/\x03/g, ' '); // remove spaces in external links obj.plain = obj.plain.replace(/\[ *(.*?) *\](?!\])/g, '[$1]'); // no space around pipes before curly brackets obj.plain = obj.plain.replace(/ +\| +\}\}/g, '|}}'); // no empty line between headings and includes obj.plain = obj.plain.replace(/\n(=+ .*? =+\n)\n+(\{\{.*?\}\})/g, '\n$1$2'); // spaces in comments obj.plain = obj.plain.replace(/(<!--) *((.|\n)*?) *(-->)/g, '$1 $2 $4'); // empty line before and after categories var regExp = new RegExp('( |\\n)*(\\[\\[(Category|' + wikEd.config.text['wikicode Category'] + ')\\s*:[^\\n]*?\\]\\])( |\\n)*', 'gi'); obj.plain = obj.plain.replace(regExp, '\n\n$2\n\n'); // categories not separated by empty lines (lookahead) regExp = new RegExp('(\\[\\[(Category|' + wikEd.config.text['wikicode Category'] + ')\\s*:[^\\n]*?\\]\\])\\n*(?=\\[\\[(Category|' + wikEd.config.text['wikicode Category'] + ')\\s*:[^\\n]*?\\]\\])', 'gi'); obj.plain = obj.plain.replace(regExp, '$1\n'); // single empty lines only obj.plain = obj.plain.replace(/\n{3,}/g, '\n\n'); // remove leading and trailing newlines obj.plain = obj.plain.replace(/^\n+/, ''); obj.plain = obj.plain.replace(/\n{2,}$/, '\n'); // preserved markup and spaces obj.plain = obj.plain.replace(/\x00/g, ''); obj.plain = obj.plain.replace(/\x01/g, ' '); obj.plain = obj.plain.replace(/\x02/g, '\n'); return; }; // // wikEd.FixPunct: remove (or add) space before .,:; // wikEd.FixPunct = function(obj) { wikEd.FixBasic(obj); // protect punctuation in charents obj.plain = obj.plain.replace(/(&([a-zA-Z0-9]{2,10}|#[0-9]{2,7}))(;)/g, '$1\x00$3'); // protect punctuation in URLs var regExp = new RegExp('(\\b(http://|https://|ftp://|irc://|gopher://|news:|mailto:|file://)[!#%&()+,\\-./:;=?@~' + wikEd.letters + '_]*)', 'g'); obj.plain = obj.plain.replace(regExp, function(p, p1, p2) { p = p.replace(/([.,:;?!](?!$))/g, '\x00$1'); return(p); } ); // protect punctuation in filenames regExp = new RegExp('([' + wikEd.letters + '_\\-])([.,:;?!])(?=([a-zA-Z]{2,4})([\\s:;?!.,()\\[\\]{}|]|$))', 'g'); obj.plain = obj.plain.replace(regExp, '$1\x00$2'); // protect punctuation in article names obj.plain = obj.plain.replace(/(\[\[|\{\{)([^\]}|\n]*)/g, function(p, p1, p2) { p = p.replace(/([.,:;?!])/g, '\x00$1'); return(p); } ); // protect punctuation in single letter abbreviations (e.g. U.S.) (language specific behaviour) regExp = new RegExp('(^|[\\s\'"”\\[{(])([' + wikEd.letters + '][.,:;]){2,}', 'g'); obj.plain = obj.plain.replace(regExp, function(p) { p = p.replace(/([.,:;])/g, '\x00$1'); return(p); } ); // preserve double spaces after dot obj.plain = obj.plain.replace(/([.!?]) {2}(?=\S)/g, '$1\x01\x01'); // remove spaces before punctuation if (wikEd.config.fixPunctFrench == true) { obj.plain = obj.plain.replace(/(«) *()/g, '$1 '); obj.plain = obj.plain.replace(/ *(»)/g, ' $1'); regExp = new RegExp('([' + wikEd.letters + '_\'"”\\]})]) *([.,])(?=(['+ wikEd.letters + '\'"”\\[{(\\s\\x01]|$))', 'g'); obj.plain = obj.plain.replace(regExp, '$1$2 '); regExp = new RegExp('([' + wikEd.letters + '\'"”\\]})]) *([:;?!])', 'g'); obj.plain = obj.plain.replace(regExp, '$1 $2 '); } else { regExp = new RegExp('([' + wikEd.letters + '_\'"”\\]})]) *([.,:;])(?=([' + wikEd.letters + '\'"”\\[{(\\s\\x01]|$))', 'g'); obj.plain = obj.plain.replace(regExp, '$1$2 '); } obj.plain = obj.plain.replace(/\x00/g, ''); obj.plain = obj.plain.replace(/ +$/g, ''); obj.plain = obj.plain.replace(/ +\n/g, '\n'); // multiple spaces obj.plain = obj.plain.replace(/ {2,}/g, ' '); obj.plain = obj.plain.replace(/ (?=\x01)/g, ''); obj.plain = obj.plain.replace(/\x01/g, ' '); return; }; // // wikEd.FixUnicode: fix unicode character representations // wikEd.FixUnicode = function(obj) { obj.plain = obj.plain.replace(/&#0*160;|&#x0*a0;/gi, '&nbsp;'); obj.plain = obj.plain.replace(/&#0*32;|&#x0*20;/gi, ' '); // replace supported chars: change decimal, hex, and character entities into actual char for (var i = 0; i < wikEd.supportedChars.length; i ++) { var replaceChar = String.fromCharCode(parseInt(wikEd.supportedChars[i][0], 16)); // decimal representation var regExpStr = '&#0*' + parseInt(wikEd.supportedChars[i][0], 16) + ';|'; // hex representation regExpStr += '&#x0*' + wikEd.supportedChars[i][0] + ';'; // case insensitive replace var regExp = new RegExp(regExpStr, 'gi'); obj.plain = obj.plain.replace(regExp, replaceChar); // character entity representation regExpStr = '&' + wikEd.supportedChars[i][1] + ';'; // case sensitive replace var regExp = new RegExp(regExpStr, 'g'); obj.plain = obj.plain.replace(regExp, replaceChar); } // replace unsupported chars in IE6: change decimal, hex, and chars into character entities for (var i = 0; i < wikEd.problemChars.length; i ++) { var replaceChar = '&' + wikEd.problemChars[i][1] + ';'; // decimal representation var regExpStr = '&#0*' + parseInt(wikEd.problemChars[i][0], 16) + ';|'; // hex representation regExpStr += '&#x0*' + wikEd.problemChars[i][0] + ';'; // case insensitive replace var regExp = new RegExp(regExpStr, 'gi'); obj.plain = obj.plain.replace(regExp, replaceChar); // actual character representation regExpStr = '\\u' + wikEd.problemChars[i][0]; // case sensitive replace var regExp = new RegExp(regExpStr, 'g'); obj.plain = obj.plain.replace(regExp, replaceChar); } // replace special chars (spaces and invisible characters): change decimal, hex, and chars into character entities for (var i = 0; i < wikEd.specialChars.length; i ++) { var replaceChar = '&' + wikEd.specialChars[i][1] + ';'; // decimal representation var regExpStr = '&#0*' + parseInt(wikEd.specialChars[i][0], 16) + ';|'; // hex representation regExpStr += '&#x0*' + wikEd.specialChars[i][0] + ';'; // case insensitive replace var regExp = new RegExp(regExpStr, 'gi'); obj.plain = obj.plain.replace(regExp, replaceChar); // actual character representation regExpStr = '\\u' + wikEd.specialChars[i][0]; // case sensitive replace var regExp = new RegExp(regExpStr, 'g'); obj.plain = obj.plain.replace(regExp, replaceChar); } // unicode line separator and paragraph separator obj.plain = obj.plain.replace(/\u2028/g, '\n'); obj.plain = obj.plain.replace(/\u2029/g, '\n\n'); return; }; // // wikEd.FixRedirectCall: parse link targets into wikEd.redirectsCache object using AJAX API call // wikEd.FixRedirectCall = function(obj) { // check if api is enabled if ( ( (wikEd.wikiGlobals.wgEnableAPI != true) && (wikEd.wikiGlobals.wgEnableAPI != 'true') ) || (wikEd.scriptURL == '') ) { return; } // reset redirects object wikEd.redirectsCache = {}; // get wiki links var links = ''; // 1 [[ 2 2 3 34# 4 5 6 6 5 ]] 1 var regExpLink = /(\[\[\s*(:?)\s*([^\n#<>\[\]{}|]+)(\s*#[^\n\[\]\|]*?)?(\s*\|(.|\s)*?)?\]\]\s*)/g; while ( (regExpMatch = regExpLink.exec(obj.plain)) != null) { links += regExpMatch[3] + '|'; } if (links == '') { return; } // prepare the request var postFields = {}; postFields['titles'] = links; postFields['redirects'] = 'true'; postFields['format'] = 'xml'; postFields['action'] = 'query'; if (wikEd.starttime != null) { postFields['wpStarttime'] = wikEd.starttime; } if (wikEd.edittime != null) { postFields['wpEdittime'] = wikEd.edittime; } if (wikEd.editToken != null) { postFields['wpEditToken'] = wikEd.editToken; } if (wikEd.autoSummary != null) { postFields['wpAutoSummary'] = wikEd.autoSummary; } var requestUrl = wikEd.scriptURL + 'api.php'; // make the ajax request wikEd.AjaxRequest('POST', requestUrl, postFields, 'text/plain', function(ajax) { // get response var txt = ajax.responseText; if ( (regExpMatch = txt.match(/<redirects>((.|\s)*?)<\/redirects>/)) != null) { var redirects = regExpMatch[1]; if ( (regExpMatch = txt.match(/<normalized>((.|\s)*?)<\/normalized>/)) != null) { redirects = regExpMatch[1] + redirects; } // parse redirects var i = 0; wikEd.redirectsCache.from = []; wikEd.redirectsCache.to = []; wikEd.redirectsCache.allFrom = ''; var regExpRedir = /<(r|n) .*?\bfrom="([^">]*)".*?\bto="([^"]*)".*?>/g; while ( (regExpMatch = regExpRedir.exec(txt)) != null) { wikEd.redirectsCache.from[i] = regExpMatch[2]; wikEd.redirectsCache.allFrom += i + '="' + regExpMatch[2] + '"'; wikEd.redirectsCache.to[i] = regExpMatch[3]; i ++; } // recurse through chained normalizations and redirects wikEd.redirectsCache.toIndex = []; for (var i = 0; i < wikEd.redirectsCache.to.length; i ++) { wikEd.redirectsCache.toIndex[i] = wikEd.ResolveRedirects(i); } } // replace links wikEd.EditButton(null, 'wikEdFixRedirectReplace'); return; }); // end Ajax handler return; }; // // wikEd.ResolveRedirects: recursively follow redirects, called from wikEd.FixRedirectCall Ajax handler // uses wikEd.redirectsCache.allFrom as a regExp hash wikEd.ResolveRedirects = function(i) { var toRegExp = wikEd.redirectsCache.to[i].replace(/(\W)/g, '\\$1'); var regExp = new RegExp('(\\d+)="' + toRegExp + '"'); if ( (regExpMatch = wikEd.redirectsCache.allFrom.match(regExp)) != null) { i = wikEd.ResolveRedirects( parseInt(regExpMatch[1], 10) ); } return(i); }; // // wikEd.FixRedirectReplace: replace redirects using wikEd.redirectsCache object prepared in wikEd.FixRedirectCall() // wikEd.FixRedirectReplace = function(obj) { if (wikEd.redirectsCache.from == null) { return; } // cycle through parsed redirects if (wikEd.redirectsCache.from != null) { for (var i = 0; i < wikEd.redirectsCache.from.length; i ++) { // 1 1 2 23 # 3 4 |56 6 54 var regExp = new RegExp('\\[\\[\\s*(:?)\\s*(' + wikEd.redirectsCache.from[i] + ')(\\s*#[^\\n\\[\\]|]*?)?(\\s*\\|((.|\\s)*?))?\\s*\\]\\]', 'g'); obj.plain = obj.plain.replace(regExp, function(p, p1, p2, p3, p4, p5) { var prefix = p1; var article = p2; var redirect = wikEd.redirectsCache.to[ wikEd.redirectsCache.toIndex[i] ]; var fragmentId = p3; var linkText = p5 || ''; // use normalized target var linkTarget = redirect; // lowercase link target if link text starts with lowercase (main space only) if (wikEd.config.articlesCaseSensitive == false) { if (/:/.test(linkTarget) != true) { if (article.charAt(0).toLowerCase() == article.charAt(0)) { linkTarget = linkTarget.charAt(0).toLowerCase() + linkTarget.substr(1); } } } // remove text if identical to new target if (linkText != '') { if ( linkText.replace(/_/g, ' ') == linkTarget ) { linkText = ''; } } // keep replaced link as link text else if (linkText == '') { if (linkTarget != article) { linkText = article; } } // return fixed link var wikiLink; if (linkText == '') { wikiLink = '[[' + prefix + linkTarget + fragmentId + ']]'; } else { wikiLink = '[[' + prefix + linkTarget + fragmentId + '|' + linkText + ']]'; } return(wikiLink); } ); } } return; }; // // wikEd.FixMath: math character fixer, originally from User:Omegatron // wikEd.FixMath = function(obj) { wikEd.FixBasic(obj); // change only outside <math> </math> wikicode obj.plain = obj.plain.replace(/(.*?)((<math(\b.*?)>.*?<\/math>)|$)/gi, function(p, p1, p2) { // convert html entities into actual dash characters p1 = p1.replace(/+/g, '+'); p1 = p1.replace(/−/g, '\u2212'); p1 = p1.replace(/·/g, '·'); // convert dash next to a number into a minus sign character var regExp = new RegExp('([^' + wikEd.letters + '_,{])-(\\d)', 'g'); p1 = p1.replace(regExp, '$1\u2212$2'); // changes 2x3 to 2×3 p1 = p1.replace(/(\d *)x( *\d)/g, '$1\xd7$2'); // changes 10^3 to 10<sup>3</sup> p1 = p1.replace(/(\d*\.?\d+)\^(\u2212?\d+\.?\d*)/g, '$1<sup>$2</sup>'); // change x^3 to x<sup>3</sup> var regExp = new RegExp('([' + wikEd.letters + '_])\\^(\\u2212?\\d+\\.?\\d*) ', 'g'); p1 = p1.replace(regExp, '$1<sup>$2</sup>'); // change +/- to ± p1 = p1.replace(/( |\d)\+\/(-|\u2212)( |\d)/g, '$1\xb1$3'); // htmlize single char superscripts p1 = p1.replace(/(\xb9|¹)/g, '<sup>1</sup>'); p1 = p1.replace(/(\xb2|²)/g, '<sup>2</sup>'); p1 = p1.replace(/(\xb3|³)/g, '<sup>3</sup>'); return(p1 + p2); } ); return; }; // // wikEd.FixChem: fix chemical formulas // wikEd.FixChem = function(obj) { wikEd.FixBasic(obj); var realElements = 'H|He|Li|Be|B|C|N|O|F|Ne|Na|Mg|Al|Si|P|S|Cl|Ar|K|Ca|Sc|Ti|V|Cr|Mn|Fe|Co|Ni|Cu|Zn|Ga|Ge|As|Se|Br|Kr|Rb|Sr|Y|Zr|Nb|Mo|Tc|Ru|Rh|Pd|Ag|Cd|In|Sn|Sb|Te|I|Xe|Cs|Ba|Hf|Ta|W|Re|Os|Ir|Pt|Au|Hg|Tl|Pb|Bi|Po|At|Rn|Fr|Ra|Rf|Db|Sg|Bh|Hs|Mt|Ds|Rg|La|Ce|Pr|Nd|Pm|Sm|Eu|Gd|Tb|Dy|Ho|Er|Tm|Yb|Lu|Ac|Th|Pa|U|Np|Pu|Am|Cm|Bk|Cf|Es|Fm|Md|No|Lr'; var pseudoElements = '|Me|Et|Pr|Bu|e'; // fix common typos obj.plain = obj.plain.replace(/\bh2o\b/g, 'H2O'); obj.plain = obj.plain.replace(/\bh3o+/g, 'H3O+'); obj.plain = obj.plain.replace(/\boh-/g, 'OH-'); // uppercase lowercased elements var regExp = new RegExp('(^|[^a-zA-Z])(' + realElements.toLowerCase() + pseudoElements.toLowerCase() + ')([^a-zA-Z]|$)', 'g'); obj.plain = obj.plain.replace(regExp, function(p, p1, p2, p3) { if (p2 != 'e') { p2 = p2.charAt(0).toUpperCase() + p2.substr(1).toLowerCase(); } return(p1 + p2 + p3); } ); // fix superscripts obj.plain = obj.plain.replace(/+/g, '+'); obj.plain = obj.plain.replace(/−/g, '\u2212'); obj.plain = obj.plain.replace(/·/g, '·'); regExp = new RegExp('(' + realElements + pseudoElements + '|\\))(\\d*(\\+|-|\\u2212))', 'g'); obj.plain = obj.plain.replace(regExp, function(p, p1, p2, p3) { p2 = p2.replace(/-/g, '\u2212'); return(p1 + '<sup>' + p2 + '</sup>'); } ); // fix indices regExp = new RegExp('(' + realElements + pseudoElements + '|\\))(\\d+)', 'g'); obj.plain = obj.plain.replace(regExp, '$1<sub>$2</sub>'); // fix prefixes regExp = new RegExp('(\\d+) *(\\(|' + realElements + pseudoElements + ')', 'g'); obj.plain = obj.plain.replace(regExp, '$1$2'); // fix arrows obj.plain = obj.plain.replace(/ *-+> *()/g, ' \u2192 '); obj.plain = obj.plain.replace(/ *<-+ *()/g, ' \u2190 '); // &hdarr; and "leftwards harpoon over rightwards harpoon" not supported in IE6 // obj.plain = obj.plain.replace(/ *(<=+>|&hdarr;|↔|\u2190 *\u2192) *()/g, ' \u21cc '); obj.plain = obj.plain.replace(/ *(<==+>|&hdarr;|↔|\u21cc|\u2190 *\u2192) *()/g, ' <=> '); // fix - var regExp = new RegExp('([' + wikEd.letters + '_]|\\)|>) +(-|\\u2212) +([' + wikEd.letters + '_]|\\()', 'g'); obj.plain = obj.plain.replace(regExp, '$1 \u2212 $3'); return; }; // // wikEd.FixUnits: unit formatter // wikEd.FixUnits = function(obj) { wikEd.FixBasic(obj); // convert into actual characters obj.plain = obj.plain.replace(/&deg;|&#00b0;/g, '°'); obj.plain = obj.plain.replace(/&#00b5;|&mu;|&micro;/g, 'µ'); obj.plain = obj.plain.replace(/&Omega;|&#8486;/g, '\u03a9'); // add space before units, remove space around /, and use abreviations var regExp = new RegExp('( */ *|\\d *)(Y|yotta|Z|zetta|E|exa|P|peta|T|tera|G|giga|M|mega|k|kilo|K|h|hecto|da|deca|d|deci|c|centi|m|mill?i|micro|u|µ|n|nano|p|pico|f|femto|a|atto|z|zepto|y|yocto|mibi|mebi|)(gramm?s?|g|metres?|meters?|m|amperes?|Amperes?|amps?|Amps?|A|Angstroms?|Angströms?|Å|Kelvins?|kelvins?|K|moles?|Moles?|mol|candelas?|cd|rad|Ci|sr|Hert?z|hert?z|Hz|newtons?|Newtons?|N|Joules?|joules?|J|watts?|Watts?|W|pascals?|Pascals?|Pa|lm|lx|C|volts?|Volts?|V|O|Farads?|F|Wb|T|H|S|bequerels?|Bequerels?|Bq|Gy|Sv|kat|centigrades?|°C|decibels?|db|dB|M|ohms?|Ohms?|\\u03a9|sec|seconds?|s|minutes?|min|hour?|h|bits?|Bits?|bit|bytes?|Bytes?|B|bps|Bps)(?=[^' + wikEd.letters + '_]|$)', 'g'); obj.plain = obj.plain.replace(regExp, function(p, p1, p2, p3) { p1 = p1.replace(/ *\/ *()/g, '/'); p1 = p1.replace(/(\d) *()/g, '$1 '); p2 = p2.replace(/yotta/g, 'Y'); p2 = p2.replace(/zetta/g, 'Z'); p2 = p2.replace(/exa/g, 'E'); p2 = p2.replace(/peta/g, 'P'); p2 = p2.replace(/tera/g, 'T'); p2 = p2.replace(/giga/g, 'G'); p2 = p2.replace(/mega/g, 'M'); p2 = p2.replace(/kilo/g, 'k'); p2 = p2.replace(/K/g, 'k'); p2 = p2.replace(/hecto/g, 'h'); p2 = p2.replace(/deca/g, 'da'); p2 = p2.replace(/deci/g, 'd'); p2 = p2.replace(/centi/g, 'c'); p2 = p2.replace(/mill?i/g, 'm'); p2 = p2.replace(/micro|u/g, 'µ'); p2 = p2.replace(/nano/g, 'n'); p2 = p2.replace(/pico/g, 'p'); p2 = p2.replace(/femto/g, 'f'); p2 = p2.replace(/atto/g, 'a'); p2 = p2.replace(/zepto/g, 'z'); p2 = p2.replace(/yocto/g, 'y'); p2 = p2.replace(/mibi/g, 'mebi'); p3 = p3.replace(/gramm?s?/g, 'g'); p3 = p3.replace(/metres?|meters?/g, 'm'); p3 = p3.replace(/amperes?|Amperes?|amps?|Amps?/g, 'A'); p3 = p3.replace(/Angstroms?|Angströms?/g, 'Å'); p3 = p3.replace(/Kelvins?|kelvins?/g, 'K'); p3 = p3.replace(/moles?|Moles?/g, 'mol'); p3 = p3.replace(/candelas?/g, 'cd'); p3 = p3.replace(/Hert?z|hert?z/g, 'Hz'); p3 = p3.replace(/newtons?|Newtons?/g, 'N'); p3 = p3.replace(/Joules?|joules?/g, 'J'); p3 = p3.replace(/watts?|Watts?/g, 'W'); p3 = p3.replace(/pascals?|Pascals?/g, 'Pa'); p3 = p3.replace(/volts?|Volts?/g, 'V'); p3 = p3.replace(/ohms?|Ohms?/g, '\u03a9'); p3 = p3.replace(/bequerels?|Bequerels?/g, 'Bq'); p3 = p3.replace(/Farads?/g, 'F'); p3 = p3.replace(/bits?|Bits?/g, 'bit'); p3 = p3.replace(/bytes?|Bytes?/g, 'B'); p3 = p3.replace(/sec|seconds?/g, 's'); p3 = p3.replace(/minutes?/g, 'min'); p3 = p3.replace(/hours?/g, 'h'); p3 = p3.replace(/sec|seconds?/g, 's'); p3 = p3.replace(/bps/g, 'bit/s'); p3 = p3.replace(/Bps/g, 'B/s'); return(p1 + p2 + p3); } ); // fix prefix casing var regExp = new RegExp(' K(bit/s|B/s)([^' + wikEd.letters + '_]|$)', 'g'); obj.plain = obj.plain.replace(regExp, ' k$1$2'); var regExp = new RegExp(' m(bit/s|B/s)([^' + wikEd.letters + '_]|$)', 'g'); obj.plain = obj.plain.replace(regExp, ' M$1$2'); var regExp = new RegExp(' g(bit/s|B/s)([^' + wikEd.letters + '_]|$)', 'g'); obj.plain = obj.plain.replace(regExp, ' G$1$2'); var regExp = new RegExp(' t(bit/s|B/s)([^' + wikEd.letters + '_]|$)', 'g'); obj.plain = obj.plain.replace(regExp, ' T$1$2'); var regExp = new RegExp(' e(bit/s|B/s)([^' + wikEd.letters + '_]|$)', 'g'); obj.plain = obj.plain.replace(regExp, ' E$1$2'); return; }; // // wikEd.FixDashes: fixes dashes and minus signs // wikEd.FixDashes = function(obj) { wikEd.FixBasic(obj); // convert html character entities into actual dash characters obj.plain = obj.plain.replace(/&mdash;/g, '—'); obj.plain = obj.plain.replace(/&ndash;/g, '–'); obj.plain = obj.plain.replace(/&minus;/g, '\u2212'); // remove spaces around em dashes var regExp = new RegExp('([' + wikEd.letters + '\'"”\\]})])( |&nbsp;)*—( |&nbsp;)*([' + wikEd.letters + '\'"“\\[{(])', 'g'); obj.plain = obj.plain.replace(regExp, '$1—$4'); // convert -- to em dashes var regExp = new RegExp('([' + wikEd.letters + '\'"”\\]})])( |&nbsp;)*--( |&nbsp;)*([' + wikEd.letters + '\'"“\\[{(])', 'g'); obj.plain = obj.plain.replace(regExp, '$1—$4'); // convert hyphen next to lone number into a minus sign character var regExp = new RegExp('([' + wikEd.letters + '\'"”\\]>] ) *(\\u2212|–)(\\d)', 'g'); obj.plain = obj.plain.replace(regExp, '$1\u2212$3'); // convert minus or en dashes to dashes with spaces var regExp = new RegExp('([' + wikEd.letters + '\'"”\\]}])( |&nbsp;)*(\\u2212|–)( |&nbsp;)*([' + wikEd.letters + '\'"“\\[{])', 'g'); obj.plain = obj.plain.replace(regExp, '$1 – $5'); // convert dashes to en dashes in dates obj.plain = obj.plain.replace(/(^|[ \(\|])(\d\d(\d\d)?)(\u2212|-|–)(\d\d)(\u2212|-|–)(\d\d(\d\d)?)([ \)\}\|,.;—]|$)/gm, '$1$2–$5–$7$9'); return; }; // // wikEd.FixHTML: fix html to wikicode // wikEd.FixHTML = function(obj) { wikEd.FixBasic(obj); // get html from plain, keep leading spaces, \n to <br> obj.html = obj.plain; obj.html = obj.html.replace(/(^|\n) +/g, function(p, p1) { p = p.replace(/ /g, '\xa0'); return(p); } ); obj.html = obj.html.replace(/\n/g, '<br>'); // preserve double spaces after dot obj.html = obj.html.replace(/([.!?]) {2}(?=\S)/g, '$1\xa0\xa0'); // remove syntax highlighting wikEd.RemoveHighlighting(obj); // keep <br> in preformatted lines obj.html = obj.html.replace(/(^|<br>)( |\xa0).*?(?=<br>)/g, function(p, p1, p2) { p = p.replace(/<(br\b.*?)>/g, '\x00$1\x01'); return(p); } ); // keep <br> in blockquote obj.html = obj.html.replace(/(<blockquote\b.*?>)([\S\s]*?)(<\/blockquote>)/gi, function(p, p1, p2, p3) { p2 = p2.replace(/<(br\b.*?)><br\b[^>]*>/g, '\x00$1\x01\n'); return(p1 + p2 + p3); } ); // keep <br> in tables (and certain templates!?) obj.html = obj.html.replace(/(<br\b[^>]*>\|)([^\}][\S\s]*?)(?=<br\b[^>]*>\|)/gi, function(p, p1, p2) { p2 = p2.replace(/<(br\b.*?)>/g, '\x00$1\x01'); return(p1 + p2); } ); // detect outermost template tags var depth = 0; obj.html = obj.html.replace(/((\{\{)|\}\})/g, function(p, p1, p2) { p2 = p2 || ''; if (p2 != '') { depth ++; if (depth == 1) { return('<!--wikEdOuterTemplateStart-->' + p1); } return(p1); } depth --; if (depth == 0) { return(p1 + '<!--wikEdOuterTemplateEnd-->'); } return(p1); } ); // keep <br> in templates obj.html = obj.html.replace(/<!--wikEdOuterTemplateStart-->([\S\s]*?)<!--wikEdOuterTemplateEnd-->/g, function(p, p1) { return(p1.replace(/<(br\b.*?)>/g, '\x00$1\x01')); } ); // detect outermost table tags var depth = 0; obj.html = obj.html.replace(/(((^|<br\b[^>]*>)\{\|)|<br\b[^>]*>\|\})/g, function(p, p1, p2, p3) { if (p2 != '') { depth ++; if (depth == 1) { return('<!--wikEdOuterTableStart-->' + p1); } return(p1); } depth --; if (depth == 0) { return(p1 + '<!--wikEdOuterTableEnd-->'); } return(p1); } ); // keep <br> in tables obj.html = obj.html.replace(/<!--wikEdOuterTableStart-->([\S\s]*?)<!--wikEdOuterTableEnd-->/g, function(p, p1) { return(p1.replace(/<(br\b.*?)>/g, '\x00$1\x01')); } ); // turn visible html code into real html, exclude comments obj.html = obj.html.replace(/<(\/?\w.*?)>/g, '<$1>'); // restore valid <br>s obj.html = obj.html.replace(/\x00(.*?)\x01/g, '<$1>'); // wikify, keep user added attribute wikEd.WikifyHTML(obj, true); // turn real html into visible html code obj.html = obj.html.replace(/<br\b[^>]*>\s*?\n/g, '\n'); obj.html = obj.html.replace(/<br\b[^>]*>/g, '\n'); obj.html = obj.html.replace(/</g, '<'); obj.html = obj.html.replace(/>/g, '>'); obj.plain = obj.html; return; }; // // wikEd.FixCaps: fix capitalizing of lists, linklists, images, headings // wikEd.FixCaps = function(obj) { wikEd.FixBasic(obj); // uppercase lists // start (listcode (char-ent|tag|category..|digit|non-word,non-ret))(word,non-digit..) end var regExp = new RegExp('^((\\||[*#:;]+)[ \'"]*(\'+|&\\w+;|<.*?>|\\{\\{.*?\\}\\}.*|\\d|[^' + wikEd.letters + '_\\n])*)([^' + wikEd.letters + '_\\d\\n].*?)?$', 'gm'); obj.plain = obj.plain.replace(regExp, function(p, p1, p2, p3, p4) { if (/^(http|ftp|alpha|beta|gamma|delta|epsilon|kappa|lambda|$)/.test(p4) == false) { // spaces cannot be added to p1 in above regExp !? p4 = p4.replace(/^(\s*)(.*?)$/, function(p, p1, p2) { p2 = p2.charAt(0).toUpperCase() + p2.substr(1); return(p1 + p2); } ); } return(p1 + p4); } ); // uppercase link lists (link) // 12table list2 13 34 4 obj.plain = obj.plain.replace(/^((\||[*#:;]+)[ '"]*\[\[)(.*?)(\]\])/gm, function(p, p1, p2, p3, p4) { // uppercase link var regExp = new RegExp('^((&\\w+;|[^' + wikEd.letters + '_]|\\d)*)([' + wikEd.letters + '_].*)$', ''); p3 = p3.replace(regExp, function(p, p1, p2, p3) { if (/^(http|ftp|alpha|beta|gamma|delta|epsilon|kappa|lambda)/.test(p3) == false) { p3 = p3.charAt(0).toUpperCase() + p3.substr(1); } return(p1 + p3); } ); // uppercase comment var regExp = new RegExp('(\\| *(&\\w+;|<.*?>|[^' + wikEd.letters + '_][^|]*)$', ''); p3 = p3.replace(regExp, function(p, p1, p2, p3) { if (/^(http|ftp|alpha|beta|gamma|delta|epsilon|kappa|lambda)/.test(p3) == false) { p3 = p3.charAt(0).toUpperCase() + p3.substr(1); } return(p1 + p3); } ); return(p1 + p3 + p4); } ); // uppercase headings var regExp = new RegExp('^(=+ (&\\w+;|<.*?>|\\d|[^' + wikEd.letters + '_\\n])*)([' + wikEd.letters + '_].*? =+)$', 'gm'); obj.plain = obj.plain.replace(regExp, function(p, p1, p2, p3) { if (/^(http|ftp|alpha|beta|gamma|delta|epsilon|kappa|lambda)/.test(p3) == false) { p3 = p3.charAt(0).toUpperCase() + p3.substr(1); } return(p1 + p3); } ); // uppercase images var regExp = new RegExp('(\\[\\[)(Image|File|' + wikEd.config.text['wikicode Image'] + '|' + wikEd.config.text['wikicode File'] + '):([' + wikEd.letters + '_])([^\\n]*\\]\\])', 'igm'); obj.plain = obj.plain.replace(regExp, function(p, p1, p2, p3, p4) { p2 = p2.charAt(0).toUpperCase() + p2.substr(1).toLowerCase(); p3 = p3.toUpperCase(); return(p1 + p2 + ':' + p3 + p4); } ); return; }; // // wikEd.FixTypos: fix typos using the AutoWikiBrowser/RegExTypoFix list (.test() is not faster) // wikEd.FixTypos = function(obj) { wikEd.FixBasic(obj); // split into alternating plain text and {{lang}} template fragments (does not support nested templates) var fragment = []; var nextPos = 0; var regExp = /{{\s*lang\s*\|(.|\n)*?}}/gi; while ( (regExpMatch = regExp.exec(obj.plain)) != null) { fragment.push(obj.plain.substring(nextPos, regExpMatch.index)); fragment.push(regExpMatch[0]); nextPos = regExp.lastIndex; } fragment.push(obj.plain.substring(nextPos)); // cycle through the RegExTypoFix rules for (var i = 0; i < wikEd.typoRulesFind.length; i ++) { // cycle through the fragments, jump over {{lang}} templates for (var j = 0; j < fragment.length; j = j + 2) { fragment[j] = fragment[j].replace(wikEd.typoRulesFind[i], wikEd.typoRulesReplace[i]); } } // re-assemble text obj.plain = fragment.join(''); return; }; // // wikEd.FixAll: // wikEd.FixAll = function(obj) { wikEd.FixBasic(obj); wikEd.FixUnicode(obj); wikEd.FixHTML(obj); wikEd.FixCaps(obj); return; }; // // wikEd.RemoveElements: remove elements by tag name // wikEd.RemoveElements = function(tagNameArray) { // cycle through the element names for (var i = 0; i < tagNameArray.length; i ++) { var elementArray = wikEd.frameDocument.getElementsByTagName(tagNameArray[i]); for (var j = 0; j < elementArray.length; j ++) { elementArray[j].parentNode.removeChild(elementArray[j]); } } return; }; // // wikEd.FindBoundaries: find word boundaries and line boundaries starting from selection.range // wikEd.FindBoundaries = function(word, line, para, whole, selection) { if (whole.plain == '') { return; } // get the start node and offset var startNode = selection.range.startContainer; var startOffset = selection.range.startOffset; // get the end node and offset var endNode = selection.range.endContainer; var endOffset = selection.range.endOffset; if (startNode.childNodes != null) { if (startNode.childNodes.length > 0) { startNode = startNode.childNodes.item(startOffset); startOffset = 0; } } if (endNode.childNodes != null) { if (endNode.childNodes.length > 0) { endNode = endNode.childNodes.item(endOffset); endOffset = 0; } } // find the start and end nodes in the whole plain text arrays var startNodeIndex; var endNodeIndex; for (var i = 0; i < whole.plainNode.length; i ++) { if (startNode == whole.plainNode[i]) { startNodeIndex = i; } if (endNode == whole.plainNode[i]) { endNodeIndex = i; break; } } // find last previous word and line boundary var foundWord = false; var foundLine = false; var foundPara = false; var regExp = new RegExp('.*[^' + wikEd.letters + '_]', 'g'); var plainPrev = ''; // check text nodes left-wise for a boundary var plain = ''; for (var i = startNodeIndex; i >= 0; i --) { plainPrev = plain; plain = whole.plainArray[i]; plain = plain.replace(/</g, '<'); plain = plain.replace(/>/g, '>'); plain = plain.replace(/&/g, '&'); // boundary is a new paragraph if ( (plainPrev == '\n') && (plain == '\n') ) { para.range.setStartAfter(whole.plainNode[i + 1]); foundPara = true; break; } // boundary is a newline else if (plain == '\n') { if (foundWord == false) { word.range.setStartAfter(whole.plainNode[i]); foundWord = true; } if (foundLine == false) { line.range.setStartAfter(whole.plainNode[i]); foundLine = true; } } // check text node for a word boundary else if (foundWord == false) { if (i == startNodeIndex) { plain = plain.substr(0, startOffset); } regExp.lastIndex = 0; if (regExp.exec(plain) != null) { wikEd.SetRangeStart(word.range, whole.plainNode[i], regExp.lastIndex); foundWord = true; } } } // boundary is start of text if (foundPara == false) { para.range.setStartBefore(whole.plainNode[0]); } if (foundLine == false) { line.range.setStartBefore(whole.plainNode[0]); } if (foundWord == false) { word.range.setStartBefore(whole.plainNode[0]); } // find next word and line boundary regExp = new RegExp('[^' + wikEd.letters + '_]', 'g'); foundWord = false; foundLine = false; foundPara = false; // check text nodes right-wise for a boundary plain = ''; for (var i = endNodeIndex; i < whole.plainArray.length; i ++) { plainPrev = plain; plain = whole.plainArray[i]; plain = plain.replace(/</g, '<'); plain = plain.replace(/>/g, '>'); plain = plain.replace(/&/g, '&'); // boundary is a double newline if ( (plainPrev == '\n') && (plain == '\n') ) { para.range.setEndBefore(whole.plainNode[i]); foundPara = true; break; } // boundary is a newline else if (plain == '\n') { if (foundWord == false) { word.range.setEndBefore(whole.plainNode[i]); foundWord = true; } if (foundLine == false) { line.range.setEndBefore(whole.plainNode[i]); //// crashes for empty selection foundLine = true; } } // check text node for a word boundary else if (foundWord == false) { if (i == endNodeIndex) { regExp.lastIndex = endOffset; } else { regExp.lastIndex = 0; } var regExpArray = regExp.exec(plain); if (regExpArray != null) { wikEd.SetRangeEnd(word.range, whole.plainNode[i], regExp.lastIndex - 1); foundWord = true; } } } // boundary is end of text if (foundPara == false) { para.range.setEndAfter(whole.plainNode[whole.plainArray.length - 1]); } if (foundLine == false) { line.range.setEndAfter(whole.plainNode[whole.plainArray.length - 1]); } if (foundWord == false) { word.range.setEndAfter(whole.plainNode[whole.plainArray.length - 1]); } return; }; // // wikEd.DivToBr: convert <div>...</div> to <br> for Safari, Chrome, and WebKit // wikEd.DivToBr = function(html) { // remove inline tags around <br> var tagRegExp = /<(i|dfn|cite|em|var|b|strong|big|code|del|font|ins|pre|s|small|span|strike|sub|sup|tt|u|rb|rp|rt|ruby)\b[^>]*>((<br\b[^>]*>)+)<\/\1>/gi; while (tagRegExp.test(html) == true) { html = html.replace(tagRegExp, '$2'); tagRegExp.lastIndex = 0; } // convert <div>...</div> to \x00...\x00 to mark block borders html = wikEd.RemoveTag(html, 'div', null, '\x00', '\x00'); // remove div block borders after <br> html = html.replace(/<br>\x00+/g, '<br>'); // remove leading and trailing div block borders html = html.replace(/^\x00+|\x00+$/g, ''); // combine div block borders into single <br> html = html.replace(/\x00+/g, '<br>'); return(html); } // // wikEd.RemoveHighlightingWikify: remove syntax highlighting and wikify // wikEd.RemoveHighlightingWikify = function(obj, wikify) { if ( (obj.html != '') || (wikify == true) ) { // convert <div>...</div> to <br> for Safari, Chrome, and WebKit if ( (wikEd.safari == true) || (wikEd.chrome == true) || (wikEd.webkit == true) ) { obj.html = wikEd.DivToBr(obj.html); } // remove syntax highlighting wikEd.RemoveHighlighting(obj); // wikify, don't allow many attributes if ( (obj.htmlCode == true) && (wikify != false) ) { wikEd.WikifyHTML(obj, false); } } return; }; // // wikEd.WikifyHTML: // obj.html contains the text to be wikified // expects < > < > & spaces instead of <br> (not \n) // returns <br> (not \n) // wikiCode == true: allow extended set of attributes for existing wikicode, keep leading spaces // // allowed and converted tags: // br|p // h1|h2|h3|h4|h5|h6 // hr // i|dfn|cite|em|var // b|strong // table|caption|col|thead|tfoot|tbody|tr|td|th // dl|dt|dd|li|ol|ul // a // not allowed yet: // bdo|q|kbd|samp|abbr|acronym|label // other allowed tags: // big|blockquote|colgroup|center|code|del|div|font|ins|pre|s|small|span|strike|sub|sup|tt|u|rb|rp|rt|ruby // mediawiki tags (inline/block): // nowiki|math|score|noinclude|includeonly|onlyinclude|ref|charinsert // gallery|syntaxhighlight|source|poem|categorytree|hiero|imagemap|inputbox|timeline|references wikEd.WikifyHTML = function(obj, wikiCode) { var regExpStr; var regExp; var regExpMatch; // preserve spaces and content in pre, syntaxhighlight, source, and nowiki obj.html = obj.html.replace(/(<(syntaxhighlight|source|pre|nowiki)\b[^\/>]*>)((.|\n)*?)(<\/\2>)/gi, function(p, p1, p2, p3, p4, p5) { p3 = p3.replace(/</g, '\x01'); p3 = p3.replace(/>/g, '\x02'); if (/^(syntaxhighlight|source|pre)$/i.test(p2) == true) { p3 = p3.replace(/ |\xa0/g, '\x03'); } return(p1 + p3 + p5); } ); // delete tags: <style> obj.html = obj.html.replace(/<(style)\b[^>]*>(.|\n)*?<\/\1>/gi, ''); // remove MediaWiki section edit spans obj.html = obj.html.replace(/<span[^>]*class="editsection"[^>]*>(.|\n)*?<\/span>\s*()/gi, ''); // remove MediaWiki heading spans obj.html = obj.html.replace(/<span\b[^>]*\bclass="mw-headline"[^>]*>((.|\n)*?)<\/span>\s*()/g, '$1'); // remove MediaWiki divs from article top obj.html = obj.html.replace(/<h3\b[^>]*\bid="siteSub"[^>]*>(.|\n)*?<\/h3>\s*()/g, ''); obj.html = obj.html.replace(/<div\b[^>]*\bid="contentSub"[^>]*>(.|\n)*?<\/div>\s*()/g, ''); obj.html = obj.html.replace(/<div\b[^>]*\bid="jump-to-nav"[^>]*>(.|\n)*?<\/div>\s*()/g, ''); // remove MediaWiki table of contents obj.html = obj.html.replace(/<table\b[^>]*?\bid="toc"[^>]*>(.|\n)*?<\/table>\s*()/g, ''); // remove MediaWiki print footer obj.html = obj.html.replace(/<div\b[^>]*?\bclass="printfooter"[^>]*>[^<>"]+"<a\b[^>]*>[^<]+<\/a>"<\/div>\s*()/g, ''); // remove MediaWiki category list tags var regExp = /<div\b[^>]*\bid="catlinks"[^>]*>((.|\n)*?)<\/div>\s*()/g; while(regExp.test(obj.html) == true) { obj.html = obj.html.replace(regExp, '$1'); regExp.lastIndex = 0; } var regExp = /<p\b[^>]*?\bclass="catlinks"[^>]*>((.|\n)*?)<a\b[^>]*>[^<>]+<\/a>: ((.|\n)*?)<\/p>/g; while(regExp.test(obj.html) == true) { obj.html = obj.html.replace(regExp, '$1$3'); regExp.lastIndex = 0; } // convert MS-Word non-standard lists: * obj.html = obj.html.replace(/\s*<p\b[^>]*>\s*<!--\[if !supportLists\]-->(.|\n)*?<!--\[endif\]-->\s*((.|\n)*?)\s*<\/p>\s*()/g, '* $2\n'); // collect MS-Word footnote texts var footnotes = {}; obj.html = obj.html.replace(/<div\b[^>]*\bid="ftn(\d+)"[^>]*>\s*<p class="MsoFootnoteText">\s*<a(.|\n)*?<\/a>((.|\n)*?)<\/p>\s*<\/div>/g, function(p, p1, p2, p3) { footnotes[p1] = p3.replace(/^(\s|<br\b[^>]*>)|(\s|<br\b[^>]*>)$/g, ''); return(''); } ); // add footnotes as <ref> tags obj.html = obj.html.replace(/<a\b[^>]*\bname="_ftnref(\d+)"[^>]*>(.|\n)*?<!--\[endif\]-->\s*<\/span>\s*<\/span>\s*<\/a>/g, function(p, p1) { var ref = '<ref name="footnote_' + p1 + '">' + footnotes[p1] + '</ref>'; return(ref); } ); // remove MS-Word footnote separator obj.html = obj.html.replace(/<!--\[if !supportFootnotes\]-->(\s|<br\b[^>]*>)*<hr\b[^>]*>\s*<!--\[endif\]-->(\s|<br\b[^>]*>)*()/g, ''); // correct name for MS-Word images // 1 2 2 3 3 4 4 1 5 5 obj.html = obj.html.replace(/(<v:imagedata\b[^>]*?\bsrc="[^">]*?[\\\/]clip_image\d+(\.\w+)"[^>]*? o:title="([^">]*)"[^>]*>(.|\s)*?<img\b[^>]*? src="[^">]*?[\\\/])clip_image\d+\.\w+("[^>]*>)/g, '$1$3$2$5'); // convert <div class="poem">...</div> to <poem>...</poem> obj.html = wikEd.RemoveTag(obj.html, 'div', /\bclass="poem"/, '<poem>', '</poem>'); // sanitize <br style="clear: both;"/> obj.html = obj.html.replace(/<(br)\s+([^>]*?)\s*(\/)>/gi, function(p, p1, p2, p3) { return('<' + p1 + wikEd.SanitizeAttributes(p1, p2, wikiCode) + p3 + '>'); } ); // sanitize <span> <div> <p> <font> obj.html = obj.html.replace(/<(span|div|p|font)\s+([^>]*?)\s*(\/?)>/gi, function(p, p1, p2, p3) { return('<' + p1 + wikEd.SanitizeAttributes(p1, p2, wikiCode) + p3 + '>'); } ); // remove <span> and <font> pairs withhout attributes obj.html = wikEd.RemoveTag(obj.html, 'span|font'); // remove <p> ... </p> pairs withhout attributes obj.html = wikEd.RemoveTag(obj.html, 'p', null, '\x00\x00', '\x00\x00'); // escape character entities obj.html = obj.html.replace(/&(?!(amp;|lt;|gt;))/g, '&'); // remove comments obj.html = obj.html.replace(/<!--(.|\n)*?-->/g, ''); // <hr> horizontal rule obj.html = obj.html.replace(/(\s|<br\b[^>]*>|\x00)*<hr\b[^>]*>(\s|<br\b[^>]*>|\x00)*()/gi, '\x00\x00----\x00\x00'); // <i> <em> <dfn> <var> <cite> italic obj.html = obj.html.replace(/<(i|em|dfn|var|cite)\b[^>]*?>/gi, '\'\''); obj.html = obj.html.replace(/<\/(i|em|dfn|var|cite)\b[^>]*?>/gi, '\'\''); // <b> <strong> bold obj.html = obj.html.replace(/<(b|strong)\b[^>]*?>/gi, '\'\'\''); obj.html = obj.html.replace(/<\/(b|strong)\b[^>]*?>/gi, '\'\'\''); // <h1> .. <h6> headings obj.html = obj.html.replace(/(\s|<br\b[^>]*>|\x00)*(^|\n|<br\b[^>]*>|\x00)(\s|<br\b[^>]*>|\x00)*<h1\b[^>]*>((.|\n)*?)<\/h1>(\s|<br\b[^>]*>|\x00)*()/gi, '\x00\x00= $4 =\x00\x00'); obj.html = obj.html.replace(/(\s|<br\b[^>]*>|\x00)*(^|\n|<br\b[^>]*>|\x00)(\s|<br\b[^>]*>|\x00)*<h2\b[^>]*>((.|\n)*?)<\/h2>(\s|<br\b[^>]*>|\x00)*()/gi, '\x00\x00== $4 ==\x00\x00'); obj.html = obj.html.replace(/(\s|<br\b[^>]*>|\x00)*(^|\n|<br\b[^>]*>|\x00)(\s|<br\b[^>]*>|\x00)*<h3\b[^>]*>((.|\n)*?)<\/h3>(\s|<br\b[^>]*>|\x00)*()/gi, '\x00\x00=== $4 ===\x00\x00'); obj.html = obj.html.replace(/(\s|<br\b[^>]*>|\x00)*(^|\n|<br\b[^>]*>|\x00)(\s|<br\b[^>]*>|\x00)*<h4\b[^>]*>((.|\n)*?)<\/h4>(\s|<br\b[^>]*>|\x00)*()/gi, '\x00\x00==== $4 ====\x00\x00'); obj.html = obj.html.replace(/(\s|<br\b[^>]*>|\x00)*(^|\n|<br\b[^>]*>|\x00)(\s|<br\b[^>]*>|\x00)*<h5\b[^>]*>((.|\n)*?)<\/h5>(\s|<br\b[^>]*>|\x00)*()/gi, '\x00\x00===== $4 =====\x00\x00'); obj.html = obj.html.replace(/(\s|<br\b[^>]*>|\x00)*(^|\n|<br\b[^>]*>|\x00)(\s|<br\b[^>]*>|\x00)*<h6\b[^>]*>((.|\n)*?)<\/h6>(\s|<br\b[^>]*>|\x00)*()/gi, '\x00\x00====== $4 ======\x00\x00'); obj.html = obj.html.replace(/<(h[0-6])\b[^>]*>((.|\n)*?)<\/\1>/gi, '$2'); // {{TABLE}} // convert html tables to wikicode if (wikEd.tableMode == false) { // remove <thead> <tbody> <tfoot> obj.html = obj.html.replace(/(\s|\x00|<br\b[^>]*>)<\/?(thead|tbody|tfoot)\b[^>]*>(\s|\x00|<br\b[^>]*>)*()/gi, '$1'); // remove <col></col> and <colgroup></colgroup>\s obj.html = obj.html.replace(/(\s|<br\b[^>]*>|\x00)*<(col)\b[^>]*>(.|\n)*?<\/\2>(|<br\b[^>]*>|\x00)*()/gi, ''); obj.html = obj.html.replace(/(\s|<br\b[^>]*>|\x00)*<(colgroup)\b[^>]*>(.|\n)*?<\/\2>(|<br\b[^>]*>|\x00)*()/gi, ''); // line breaks to <br /> in table cells, but not in html markup obj.html = obj.html.replace(/(<(td|th|caption)\b[^>]*>)((.|\n)*?)(<\/\2>)/gi, function(p, p1, p2, p3, p4, p5) { p3 = p3.replace(/^(\s|<br\b[^>]*>|\x00>)+/gi, ''); p3 = p3.replace(/(\s|<br\b[^>]*>|\x00>)+$/gi, ''); // preserve <br> in tags p3 = p3.replace(/(<(\w+)[^>]*>)((.|\n)*?)(<\/\2+>)/gi, function(p, p1, p2, p3, p4, p5) { p3 = p3.replace(/<br\b[^>]*>\s*()/gi, '\x04'); return(p1 + p3 + p5); } ); p3 = p3.replace(/<br\b[^>]*>\s*()/gi, '<br />'); p3 = p3.replace(/\x04/g, '<br>'); return(p1 + p3 + p5); } ); // remove table closing tags obj.html = obj.html.replace(/(\s|<br\b[^>]*>|\x00)*<\/(tr|thead|tbody|tfoot)>(\s|<br\b[^>]*>|\x00)*()/gi, ''); // <td> table cells obj.html = obj.html.replace(/(\s|<br\b[^>]*>|\x00)*<td>(\s|<br\b[^>]*>|\x00)*()/gi, '\x00| '); obj.html = obj.html.replace(/(\s|<br\b[^>]*>|\x00)*<(td)\s+([^>]*)>(\s|<br\b[^>]*>|\x00)*()/gi, function(p, p1, p2, p3, p4) { p3 = wikEd.SanitizeAttributes(p2, p3, wikiCode); if (p3 == '') { return('\x00| '); } else { return('\x00|' + p3 + ' | '); } } ); // <th> table cells obj.html = obj.html.replace(/(\s|<br\b[^>]*>|\x00)*<th>(\s|<br\b[^>]*>|\x00)*()/gi, '\x00! '); obj.html = obj.html.replace(/(\s|<br\b[^>]*>|\x00)*<(th)\s+([^>]*)>(\s|<br\b[^>]*>|\x00)*()/gi, function(p, p1, p2, p3, p4) { p3 = wikEd.SanitizeAttributes(p2, p3, wikiCode); if (p3 == '') { return('\x00! '); } else { return('\x00!' + p3 + ' | '); } } ); // <tr> table rows obj.html = obj.html.replace(/(\s|<br\b[^>]*>|\x00)*<tr>(\s|<br\b[^>]*>|\x00)*()/gi, '\x00|-\x00'); obj.html = obj.html.replace(/(\s|<br\b[^>]*>|\x00)*<(tr)\s+([^>]*)>(\s|<br\b[^>]*>|\x00)*()/gi, function(p, p1, p2, p3, p4) { return('\x00|-' + wikEd.SanitizeAttributes(p2, p3, wikiCode) + '\x00'); } ); // <caption> table caption obj.html = obj.html.replace(/(\s|<br\b[^>]*>|\x00)*<caption>(\s|<br\b[^>]*>|\x00)*()/gi, '\x00|+ '); obj.html = obj.html.replace(/(\s|<br\b[^>]*>|\x00)*<(caption)\s+([^>]*)>(\s|<br\b[^>]*>|\x00)*()/gi, function(p, p1, p2, p3, p4) { p3 = wikEd.SanitizeAttributes(p2, p3, wikiCode); if (p3 == '') { return('\x00|+ '); } else { return('\x00|+' + p3 + ' | '); } } ); // remove closing tags obj.html = obj.html.replace(/\s*<\/(td|th|caption)>\s*()/gi, ''); // line breaks, also in table cells (continued) obj.html = obj.html.replace(/<br\s*\/?>[\n ]*()/gi, '\x00'); // <table> obj.html = obj.html.replace(/[\s\x00]*<table>[\s\x00]*(\|-(?=[\n\x00]))?/gi, '\x00\x00{|\x00'); obj.html = obj.html.replace(/[\s\x00]*<(table)\s+([^>]*)>[\s\x00]*(\|-(?=[\n\x00]))?/gi, function(p, p1, p2, p3) { var table = '\x00\x00{|'; if (wikEd.config.wikifyTableParameters != '') { table += ' ' + wikEd.config.wikifyTableParameters; } else { table += wikEd.SanitizeAttributes(p1, p2, wikiCode); } return(table + '\x00'); } ); obj.html = obj.html.replace(/[\s\x00]*<\/table>[\s\x00]*()/gi, '\x00|}\x00\x00'); } // for table mode override pasted table class // {{TABLE}} else if (wikEd.tableMode == true) { obj.html = obj.html.replace(/(<table\b)([^>]*)(>)/gi, function(p, p1, p2, p3) { if (/\bclass=/.test(p2) == true) { p2 = p2.replace(/\bclass\s*=\s*(['"]?)[^<>'"\n]*?\1/g, 'class="wikEdTableEdit"'); } else { p2 = ' class="wikEdTableEdit"'; } return(p1 + p2 + p3); } ); // table block element needs only one newline obj.html = obj.html.replace(/(\s|<br\b[^>]*>|\x00)*(<table\b[^>]*>)/gi, '\x00\x00$2'); obj.html = obj.html.replace(/(<\/table>)(\s|<br\b[^>]*>|\x00)*()/gi, '$1\x00'); } // line breaks (continued) if (wikEd.tableMode == true) { obj.html = obj.html.replace(/<br\s*\/?>[\n ]*()/gi, '\x00'); } // convert links obj.html = obj.html.replace(/<a(\b[^>]*)>((.|\n)*?)<\/a>/gi, function(p, p1, p2) { var linkParam = p1; var linkText = p2; var hrefUrlParam = null; var hrefUrlArticle = null; var imgWidth = ''; var hrefParamTitle = null; var hrefParamISBN = null; var hrefParamAction = null; var hrefParamSpecial = false; var linkArticleAnchor = ''; var linkArticle = ''; var linkTitle = ''; // get href value var hrefValue; var regExpMatchLink = linkParam.match(/\bhref="([^">]*)"/); if (regExpMatchLink != null) { hrefValue = regExpMatchLink[1]; // get absolute path from ./index.php and ../../index.php hrefValue = wikEd.RelativeToAbsolutePath(hrefValue); // check for wiki article link and get parameters // 1 2 article 2 3articl314 anchor 4 6 7 8 urlpar 87539 anchor 9 var regExpArticle = new RegExp(wikEd.server + '(' + wikEd.articlePath + '([^"\\?#]+)|' + wikEd.script + '\\?([^"#]*))(#[^"]*)?'); var regExpMatchArticle = regExpArticle.exec(hrefValue); if (regExpMatchArticle != null) { // article name from url path <a href="../wiki/ hrefUrlArticle "> hrefUrlArticle = regExpMatchArticle[2]; // article name from url parameters <a href="url? hrefUrlParam "> hrefUrlParam = regExpMatchArticle[3]; // link anchor <a href="link #anchor"> linkArticleAnchor = regExpMatchArticle[4] || ''; if (linkArticleAnchor != '') { linkArticleAnchor = linkArticleAnchor.replace(/\.([0-9A-F]{2})/g, '%$1'); linkArticleAnchor = decodeURIComponent(linkArticleAnchor); linkArticleAnchor = linkArticleAnchor.replace(/_\d+$/g, ''); } // parse hrefUrlParam and check for special parameters if (hrefUrlParam != null) { var regExpMatchHref; var regExpHref = /(^|&)(\w+)=([^"\&]+)/g; while ( (regExpMatchHref = regExpHref.exec(hrefUrlParam)) != null) { var param = regExpMatchHref[2]; var value = regExpMatchHref[3]; switch (param) { case 'title': hrefParamTitle = value; break; case 'isbn': hrefParamISBN = value; break; case 'redlink': break; case 'action': hrefParamAction = value; break; default: hrefParamSpecial = true; } if (hrefParamAction != null) { break; } } } // ISBN links if (hrefParamAction == null) { if ( (hrefParamISBN != null) && (hrefParamSpecial != true) ) { var isbn = hrefParamISBN; var regExpMatchISBN = /((\d\-?){13}|(\d\-?){10})/.exec(linkText); if (regExpMatchISBN != null) { isbn = regExpMatchISBN[1]; } return('ISBN ' + isbn); } // get article from href parameters else if ( (hrefParamTitle != null) && (hrefParamSpecial != true) ) { linkArticle = hrefParamTitle; linkArticle = linkArticle.replace(/_/g, ' '); linkArticle = decodeURIComponent(linkArticle); } // get article name from url path else if (hrefUrlArticle != null) { linkArticle = hrefUrlArticle; linkArticle = linkArticle.replace(/_/g, ' '); linkArticle = decodeURIComponent(linkArticle); } // get article name from <a title=""> else { var regExpMatchTitle = /\btitle="([^">]+)"/.exec(linkParam); if (regExpMatchTitle != null) { linkArticle = regExpMatchTitle[1]; } } } } // format wiki link if (linkArticle != '') { // check for wiki image var regExpMatchImage = /^<img\b[^>]*?\bwidth="(\d+)"[^>]*>$/.exec(linkText); if (regExpMatchImage != null) { imgWidth = regExpMatchImage[1]; imgWidth = '|' + imgWidth + 'px'; if ( (linkTitle != '') && (linkTitle != 'Enlarge') ) { linkTitle = '|' + linkTitle; return('[[' + linkArticle + imgWidth + linkTitle + ']]'); } else { return('[[' + linkArticle + imgWidth + ']]'); } } // category link var regExpCat = new RegExp('^(Category|' + wikEd.config.text['wikicode Category'] + ')\\s*:(.*)', 'i'); var regExpMatchCat = regExpCat.exec(linkArticle); if (regExpMatch != null) { return('[[' + wikEd.config.text['wikicode Category'] + ':' + regExpMatchCat[1].charAt(0).toUpperCase() + linkText.substr(1) + ']]'); } // wiki link if (linkArticle == linkText.charAt(0).toUpperCase() + linkText.substr(1)) { return('[[' + linkText + linkArticleAnchor + ']]'); } // date link (English only) var regExpMatchDate = /^(January|February|March|April|May|June|July|August|September|October|November|December) (\d{1,2})$/.exec(linkArticle); if (regExpMatchDate != null) { var month = regExpMatchDate[1]; var day = regExpMatchDate[2]; if (linkText == (day + ' ' + month) ) { return('[[' + linkArticle + linkArticleAnchor + ']]'); } } // lowercase the article name if the first char of the link text can exist in lower/uppercase and is lowercase if ( linkText.charAt(0).toLowerCase() != linkText.charAt(0).toUpperCase() ) { if ( linkText.charAt(0) == linkText.charAt(0).toLowerCase() ) { linkArticle = linkArticle.charAt(0).toLowerCase() + linkArticle.substr(1); } } // suffix links var regExpStrSuffix = new RegExp('^' + linkArticle.replace(/(\W)/g, '\\$1') + '([' + wikEd.letters + '_]+)$'); var regExpMatchSuffix = regExpStrSuffix.exec(linkText); if (regExpMatchSuffix != null) { return('[[' + linkArticle + linkArticleAnchor + ']]' + regExpMatchSuffix[1]); } return('[[' + linkArticle + linkArticleAnchor + '|' + linkText + ']]'); } // external link if (hrefValue != '') { // PubMed link var regExpMatchPubMed = /^http:\/\/www\.ncbi\.nlm\.nih\.gov\/entrez\/query\.fcgi\?cmd=Retrieve&db=pubmed&.*?&list_uids=(\d+)/.exec(hrefValue); if (regExpMatchPubMed != null) { return('PMID ' + regExpMatchPubMed[1]); } // DOI link regExpMatchDOI = /^http:\/\/dx\.doi\.org\/(.*)/.exec(hrefValue); if (regExpMatchDOI != null) { return('{{doi|' + regExpMatchDOI[1] + '}}'); } // other external link return('[' + hrefValue + ' ' + linkText + ']'); } } // return unchanged text return(p1); } ); // clean up MediaWiki category list var regExp = new RegExp('<span\\b[^>]*>(\\[\\[(Category|' + wikEd.config.text['wikicode Category'] + ')\\s*:[^\\]]+\\]\\])<\\/span>[\\s\\x00\\|]*', 'gi'); obj.html = obj.html.replace(regExp, '$1\x00'); // clean up DOI obj.html = obj.html.replace(/\[\[Digital object identifier\|DOI\]\]:(\{\{doi\|[^\}\s]+\}\})/gi, '$1'); // convert images obj.html = obj.html.replace(/<img\b([^>]*)>/gi, function(p, p1) { // get and format parameters var address = ''; var regExpMatch = /\bsrc\s*=\s*('|")([^'"]*)('|")/i.exec(p1); if (regExpMatch != null) { address = regExpMatch[2].replace(/^\s+|\s+$/g, ''); } var imgAlt = ''; regExpMatch = /\balt\s*=\s*('|")([^'"]*)('|")/i.exec(p1); if (regExpMatch != null) { imgAlt = regExpMatch[2].replace(/^\s+|\s+$/g, ''); imgAlt = imgAlt.replace(/&nbsp;|[\n\x00]/g, ' '); imgAlt = imgAlt.replace(/\s{2,}/g, ' '); imgAlt = imgAlt.replace(/^\s|\s$/g, ''); if (imgAlt != '') { imgAlt = '|' + imgAlt; } } var imgWidth = ''; regExpMatch = /\bwidth\s*=\s*('|")([^'"]*)('|")/i.exec(p1); if (regExpMatch != null) { imgWidth = '|' + regExpMatch[2].replace(/^\s+|\s+$/g, '') + 'px'; } var imgLink = ''; regExpMatch = /([^\/]+)$/.exec(address); if (regExpMatch != null) { imgLink = regExpMatch[1]; if (imgLink != '') { return('[[' + wikEd.config.text['wikicode Image'] + ':' + imgLink + imgWidth + imgAlt + ']]'); } } return(''); } ); // convert lists: * # : ; var listObj = {}; listObj.prefix = ''; obj.html = obj.html.replace(/[\s\x00]*<(\/?(ol|ul|li|dl|dd|dt))\b[^>]*>[\s\x00]*()/gi, function(p, p1, p2, p3, p4) { switch (p1.toLowerCase()) { case 'ol': listObj.prefix += '#'; return('\x00'); case 'ul': listObj.prefix += '*'; return('\x00'); case 'dl': listObj.prefix += ':'; return('\x00'); case '/ol': case '/ul': case '/dl': listObj.prefix = listObj.prefix.substr(0, listObj.prefix.length - 1); return('\x00\x00'); case 'li': case 'dd': return('\x00' + listObj.prefix + ' '); case 'dt': return('\x00' + listObj.prefix.replace(/:$/, ';') + ' '); case '/li': case '/dt': case '/dd': return(''); } return(''); } ); obj.html = obj.html.replace(/[\n|\x00]+[#*:;]+\s(?=[\n|\x00])/g, ''); // <> remove not allowed tags obj.html = obj.html.replace(/(<\/?)(\/?)(\w+)([^>]*>)/g, function(p, p1, p2, p3, p4) { // keep table tags if in table mode if (wikEd.tableMode == true) { if (/^(table|tr|td|th|thead|tbody|tfoot|col|colgroup|caption)$/i.test(p3) == true) { p = p.replace(/</g, '\x01'); p = p.replace(/>/g, '\x02'); return(p); } } // keep html elements with name, id, or class starting with wikEdKeep if (wikEd.keepFormatting == true) { if ( /^(div|span|ins|del)$/i.test(p3) == true) { if ( /\b(name|id|class)="wikEdKeep/.test(p4) == true) { p = p.replace(/</g, '\x01'); p = p.replace(/>/g, '\x02'); return(p); } } } // keep allowed tags if ( /^(big|blockquote|colgroup|center|code|del|div|br|font|ins|p|pre|s|small|span|strike|sub|sup|tt|u|rb|rp|rt|ruby|nowiki|math|score|noinclude|includeonly|onlyinclude|ref|charinsert|gallery|syntaxhighlight|source|poem|categorytree|hiero|imagemap|inputbox|timeline|references|syntaxhighlight)$/i.test(p3) == true) { return(p); } return(''); } ); // sanitize attributes in opening html tags obj.html = obj.html.replace(/<(\w+)\s+([^>]*?)\s*(\/?)>/gi, function(p, p1, p2, p3) { if (p3 != '') { p3 = ' ' + p3; } return('<' + p1 + wikEd.SanitizeAttributes(p1, p2, wikiCode) + p3 + '>'); } ); // unformat underlined, italic or bold blanks // corrupts existing text // obj.html = obj.html.replace(/<u>('''|''|\s|\x00)*([\s\x00]+)('''|''|\s|\x00)*<\/u>/g, '$2'); // obj.html = obj.html.replace(/'''(''|\s|\x00)*([\s\x00]+)(''|\s|\x00)*'''/g, '$2'); // obj.html = obj.html.replace(/''([\s\x00]+)''/g, '$1'); // fix MS Word non-style heading formatting obj.html = obj.html.replace(/(\x00(={1,6})\s*)(<u>|'''|'')+((.|\n)*?)(<\/u>|'''|'\')+( *\2\x00)/gi, '$1$4$7'); // remove empty headings obj.html = obj.html.replace(/\x00(={1,6})\s+\1\x00/g, '\x00'); // remove space-only lines if (wikiCode != true) { obj.html = obj.html.replace(/([\s\x00]*\x00[\s\x00]*)/g, function(p, p1) { return(p1.replace(/\n/g, '\x00')); } ); } // remove trailing linebreaks from table cells obj.html = obj.html.replace(/\x00{2,}(\||!)/g, '\x00$1'); // remove leading and trailing spaces if (wikiCode == true) { obj.html = obj.html.replace(/\x00[ \n]+</g, '\x00<'); } else { obj.html = obj.html.replace(/\x00\s+</g, '\x00<'); } obj.html = obj.html.replace(/>\s+\x00/g, '>\x00'); // remove empty inline and block tag pairs obj.html = wikEd.RemoveEmptyTags(obj.html, /( *)<(big|colgroup|code|del|font|ins|pre|s|small|span|strike|sub|sup|tt|u|rb|rp|rt|ruby|nowiki|math|score|noinclude|includeonly|onlyinclude|ref|charinsert)\b[^>]*><\/\1> *()/gi, '$1'); obj.html = wikEd.RemoveEmptyTags(obj.html, /[\s\x00]*<(blockquote|center|div|gallery|syntaxhighlight|source|poem|categorytree|hiero|imagemap|inputbox|timeline|references)\b[^>]*><\/\1>[\s\x00]*()/gi, '\x00\x00'); // remove empty lines from block tags obj.html = obj.html.replace(/(<(blockquote|center|div|p|pre|gallery|syntaxhighlight|source|poem|categorytree|hiero|imagemap|inputbox|timeline|references)\b[^>]*>[\s\x00])[\s\x00]+/gi, '$1'); obj.html = obj.html.replace(/[\s\x00]+([\s\x00]<\/(blockquote|center|div|p|pre|gallery|syntaxhighlight|source|poem|categorytree|hiero|imagemap|inputbox|timeline|references)>)/gi, '$1'); // blockquote obj.html = obj.html.replace(/(<blockquote\b[^>]*>[\s\x00]+)([\S\s]*?)([\s\x00]+<\/blockquote>)/gi, function(p, p1, p2, p3) { p2 = p2.replace(/\x00/g, '<br>\n'); return(p1 + p2 + p3); } ); // escape < > obj.html = obj.html.replace(/</g, '<'); obj.html = obj.html.replace(/>/g, '>'); // newlines to <br> obj.html = obj.html.replace(/\x00+\n/g, '\n'); obj.html = obj.html.replace(/\n\x00+/g, '\n'); obj.html = obj.html.replace(/\n*\x00(\x00|\n)+/g, '\n\n'); obj.html = obj.html.replace(/\x00/g, '\n'); obj.html = obj.html.replace(/\n/g, '<br>'); // preserved table and pre tags and spaces obj.html = obj.html.replace(/\x01/g, '<'); obj.html = obj.html.replace(/\x02/g, '>'); obj.html = obj.html.replace(/\x03/g, '\xa0'); // table block element needs only one newline obj.html = obj.html.replace(/(<\/table><br\b[^>]*>)(<br\b[^>]*>)+/g, '$1'); // remove empty lines from article start and end if (obj.from == 'whole') { obj.html = obj.html.replace(/^(<br\b[^>]*>)+/gi, ''); obj.html = obj.html.replace(/(<br\b[^>]*>)+$/gi, ''); } return; }; // // wikEd.RemoveEmptyTag: remove empty html tag pairs // wikEd.RemoveEmptyTags = function(html, tag, replace) { var tagRegExp; if (typeof(tag) == 'string') { tagRegExp = new RegExp('<(' + tag + ')\\b[^>]*><\/\\1>', 'gi'); } else { tagRegExp = tag; } if (replace == null) { replace = ''; } while (tagRegExp.test(html) == true) { html = html.replace(tagRegExp, replace); tagRegExp.lastIndex = 0; } return(html); } // // wikEd.RemoveTag: recursively remove html tag pairs // wikEd.RemoveTag = function(html, tag, attribRegExp, replaceOpen, replaceClose) { var tagRegExp; if (typeof(tag) == 'string') { // 1 2 23 3 4 4 1 tagRegExp = new RegExp('(<(\\/?)(' + tag + ')\\b([^>]*)>)', 'g'); } else { tagRegExp = tag; } if (replaceOpen == null) { replaceOpen = ''; } if (replaceClose == null) { replaceClose = ''; } var isRemove = []; html = html.replace(tagRegExp, function(p, p1, p2, p3, p4) { p2 = p2 || ''; p4 = p4 || ''; if (p2 == '') { if ( ( (attribRegExp == null) && (p4 == '') ) || ( (attribRegExp != null) && (attribRegExp.test(p4) == true) ) ) { isRemove.push(true); return(replaceOpen); } isRemove.push(false); return(p1); } if (isRemove.pop() == true) { return(replaceClose); } return(p1); } ); return(html); } // // wikEd.RelativeToAbsolutePath // wikEd.RelativeToAbsolutePath = function(relativePath, fullPath) { var absolutePath = ''; // get current url if (fullPath == null) { fullPath = window.location.href; fullPath = fullPath.replace(/#.*()/, ''); fullPath = fullPath.replace(/\?.*()/, ''); } // ./index.php if (/^\.\/()/.test(relativePath) == true) { relativePath = relativePath.replace(/^\.\/()/, ''); fullPath = fullPath.replace(/\/[^\/]*$/, ''); absolutePath = fullPath + '/' + relativePath; } // ../../index.php else if (/^\.\.\/()/.test(relativePath) == true) { var regExp = /^\.\.\/()/; while (regExp.test(relativePath) == true) { relativePath = relativePath.replace(/^\.\.\/()/, ''); fullPath = fullPath.replace(/\/[^\/]*$/, ''); } absolutePath = fullPath + '/' + relativePath; } // full path else { absolutePath = relativePath; } return(absolutePath); }; // // wikEd.SanitizeAttributes: see Sanitizer.php // wikiCode == true: allow extended set of attributes for existing wikicode wikEd.SanitizeAttributes = function(tag, attributes, wikiCode) { var common; var tablealign; var tablecell; var table; if (wikiCode == true) { common = 'dir|style|class|lang|id|title'; tablealign = '|align|char|charoff|valign'; table = '|summary|width|border|frame|rules|cellspacing|cellpadding|align|bgcolor'; tablecell = '|abbr|axis|headers|scope|rowspan|colspan|nowrap|width|height|bgcolor'; } else { common = 'dir'; table = '|border|cellspacing|cellpadding|align|bgcolor'; tablealign = '|align|valign'; tablecell = '|rowspan|colspan|nowrap|bgcolor'; } tag = tag.toLowerCase(); var sanitized = ''; var regExpMatch; // 1 12 34 45 5 6 632 var regExp = /(\w+)(\s*=\s*(('|")(.*?)\4|(\w+)))?/g; while ( (regExpMatch = regExp.exec(attributes)) != null) { var attrib = regExpMatch[1]; var attribValue = regExpMatch[5] || regExpMatch[6] || ''; var valid = false; // empty or missing attributes as parameters for wiki markup var flag = false; // include non-html wiki markup and extended set of attributes for existing wikicode if (wikiCode == true) { if ('center|em|strong|cite|code|var|sub|sup|dl|dd|dt|tt|b|i|big|small|strike|s|u|rb|rp|ruby'.indexOf(tag) >= 0) { if (common.indexOf(attrib) >= 0) { valid = true; } } else if ('div|span|h1|h2|h3|h4|h5|h6|p'.indexOf(tag) >= 0) { if ((common + '|align').indexOf(attrib) >= 0) { valid = true; } } else if ('blockquote'.indexOf(tag) >= 0) { if ((common + '|cite').indexOf(attrib) >= 0) { valid = true; } } else if ('br'.indexOf(tag) >= 0) { if ('style|clear'.indexOf(attrib) >= 0) { valid = true; } } else if ('pre'.indexOf(tag) >= 0) { if ((common + '|width').indexOf(attrib) >= 0) { valid = true; } } else if ('ins|del'.indexOf(tag) >= 0) { if ((common + '|cite|datetime').indexOf(attrib) >= 0) { valid = true; } } else if ('ul'.indexOf(tag) >= 0) { if ((common + '|type').indexOf(attrib) >= 0) { valid = true; } } else if ('ol'.indexOf(tag) >= 0) { if ((common + '|type|start').indexOf(attrib) >= 0) { valid = true; } } else if ('li'.indexOf(tag) >= 0) { if ((common + '|type|value').indexOf(attrib) >= 0) { valid = true; } } else if ('table'.indexOf(tag) >= 0) { if ((common + table).indexOf(attrib) >= 0) { valid = true; } } else if ('caption'.indexOf(tag) >= 0) { if ((common + '|align').indexOf(attrib) >= 0) { valid = true; } } else if ('thead|tfoot|tbody'.indexOf(tag) >= 0) { if ((common + tablealign).indexOf(attrib) >= 0) { valid = true; } } else if ('colgroup|col'.indexOf(tag) >= 0) { if ((common + '|span|width' + tablealign).indexOf(attrib) >= 0) { valid = true; } } else if ('tr'.indexOf(tag) >= 0) { if ((common + '|bgcolor' + tablealign).indexOf(attrib) >= 0) { valid = true; } } else if ('td|th'.indexOf(tag) >= 0) { if ((common + tablecell + tablealign).indexOf(attrib) >= 0) { valid = true; } } else if ('font'.indexOf(tag) >= 0) { if ((common + '|size|color|face').indexOf(attrib) >= 0) { valid = true; } } else if ('hr'.indexOf(tag) >= 0) { if ((common + '|noshade|size|width').indexOf(attrib) >= 0) { valid = true; } } else if ('rt'.indexOf(tag) >= 0) { if ((common + '|rbspan').indexOf(attrib) >= 0) { valid = true; } } else if ('dfn'.indexOf(tag) >= 0) { if (('name|id').indexOf(attrib) >= 0) { valid = true; } } // wiki markup else if ('ref'.indexOf(tag) >= 0) { if (('name').indexOf(attrib) >= 0) { valid = true; } } else if ('references'.indexOf(tag) >= 0) { } else if ('syntaxhighlight|source'.indexOf(tag) >= 0) { if ((common + '|lang|enclose|highlight|line|start').indexOf(attrib) >= 0) { valid = true; if ( ('line'.indexOf(attrib) >= 0) && (attribValue == '') ) { flag = true; } } } else if ('poem'.indexOf(tag) >= 0) { if ((common + '|compact').indexOf(attrib) >= 0) { valid = true; if ( ('compact'.indexOf(attrib) >= 0) && (attribValue == '') ) { flag = true; } } } else if ('categorytree'.indexOf(tag) >= 0) { if ((common + '|mode|depth|onlyroot|hideroot|hideprefix|showcount|namespaces').indexOf(attrib) >= 0) { valid = true; } } else if ('gallery'.indexOf(tag) >= 0) { if ((common + '|perrow|widths|heights|caption').indexOf(attrib) >= 0) { valid = true; } } else if ('nowiki|noinclude|includeonly|onlyinclude|inputbox|timeline|imagemap|hiero|charinsert'.indexOf(tag) >= 0) { } else if ('math'.indexOf(tag) >= 0) { if ((common + '|alt').indexOf(attrib) >= 0) { valid = true; } } else if ('score'.indexOf(tag) >= 0) { if ((common + '|lang|midi|override_midi|override_ogg|raw vorbis').indexOf(attrib) >= 0) { valid = true; } } } // strict, for html code to be wikified from external sources (websites, Word) else { if ('center|em|strong|cite|code|var|sub|sup|dl|dd|dt|tt|b|i|big|small|strike|s|u|rb|rp|ruby|blockquote|pre|ins|del'.indexOf(tag) >= 0) { if (common.indexOf(attrib) >= 0) { valid = true; } } else if ('div|span|h1|h2|h3|h4|h5|h6|p'.indexOf(tag) >= 0) { if ((common + '|align').indexOf(attrib) >= 0) { valid = true; } } else if ('br'.indexOf(tag) >= 0) { if ('clear'.indexOf(attrib) >= 0) { valid = true; } } else if ('ul'.indexOf(tag) >= 0) { if ((common + '|type').indexOf(attrib) >= 0) { valid = true; } } else if ('ol'.indexOf(tag) >= 0) { if ((common + '|type|start').indexOf(attrib) >= 0) { valid = true; } } else if ('li'.indexOf(tag) >= 0) { if ((common + '|type|value').indexOf(attrib) >= 0) { valid = true; } } else if ('table'.indexOf(tag) >= 0) { if ((common + table).indexOf(attrib) >= 0) { valid = true; } } else if ('caption'.indexOf(tag) >= 0) { if ((common + '|align').indexOf(attrib) >= 0) { valid = true; } } else if ('thead|tfoot|tbody'.indexOf(tag) >= 0) { if ((common + tablealign).indexOf(attrib) >= 0) { valid = true; } } else if ('colgroup|col'.indexOf(tag) >= 0) { if ((common + '|span' + tablealign).indexOf(attrib) >= 0) { valid = true; } } else if ('tr'.indexOf(tag) >= 0) { if ((common + '|bgcolor' + tablealign).indexOf(attrib) >= 0) { valid = true; } } else if ('td|th'.indexOf(tag) >= 0) { if ((common + tablecell + tablealign).indexOf(attrib) >= 0) { valid = true; } } else if ('font'.indexOf(tag) >= 0) { if ((common + '|color').indexOf(attrib) >= 0) { valid = true; } } else if ('hr'.indexOf(tag) >= 0) { if ((common + '|noshade|size').indexOf(attrib) >= 0) { valid = true; } } else if ('rt'.indexOf(tag) >= 0) { if ((common + '|rbspan').indexOf(attrib) >= 0) { valid = true; } } else if ('dfn'.indexOf(tag) >= 0) { if (('name|id').indexOf(attrib) >= 0) { valid = true; } } } // ignore empty or missing attributes if ( (flag != true) && (attribValue == '') ) { continue; } // ignore not supported attributes if (valid != true) { continue; } // clean up defaults for align if (attrib == 'align') { if ('tr|td|th'.indexOf(tag) >= 0) { if (attribValue == 'left') { attribValue = ''; } } } // clean up defaults for valign else if (attrib == 'valign') { if ('tr|td|th'.indexOf(tag) >= 0) { if (attribValue == 'top') { attribValue = ''; } } } // clean up style else if (attrib == 'style') { // remove non-standard Mozilla styles attribValue = attribValue.replace(/(^|\s)(-moz-[\w\-]+):\s[\w\-]+;\s*()/g, '$1'); attribValue = attribValue.replace(/(^|\s)([\w\-]+):\s[^;]*(-moz-[\w\-]+|windowtext)[^;]*;\s*()/g, '$1'); // remove dimensions from null values attribValue = attribValue.replace(/\b0(%|in|cm|mm|em|ex|pt|pc|px)\b/g, '0'); // remove empty definitions and spaces attribValue = attribValue.replace(/[\w\-]+\s*\:\s*; *()/g, ''); attribValue = attribValue.replace(/\s*(;|:)\s*()/g, '$1 '); attribValue = attribValue.replace(/(\s|;)+$/g, ';'); } // clean up class else if (attrib == 'class') { // remove MS Word classes attribValue = attribValue.replace(/^Ms.*$/g, ''); } // add attribute if (flag == true) { sanitized += ' ' + attrib; } else if (attribValue != '') { sanitized += ' ' + attrib + '="' + attribValue + '"'; } } return(sanitized); }; // // wikEd.RemoveHighlighting: remove syntax highlighting in obj.html; sets obj.htmlCode if text contains html code // expects <br> instead of \n wikEd.RemoveHighlighting = function(obj) { // preserve tags, spaces and newlines in pre tag markup obj.html = obj.html.replace(/(<(syntaxhighlight|source|pre)\b[^\/]*?>)((.|\n)*?)(<\/\2>)/gi, function(p, p1, p2, p3, p4, p5) { p3 = p3.replace(/ /g, '\xa0'); p3 = p3.replace(/\n/g, '\x00'); return(p1 + p3 + p5); } ); // preserve spaces and content in pre, syntaxhighlight, source, and nowiki obj.plain = obj.plain.replace(/(<(syntaxhighlight|source|pre|nowiki)\b[^\/]*?>)((.|\n)*?)(<\/\2>)/gi, function(p, p1, p2, p3, p4, p5) { p3 = p3.replace(/([\[\]{}=*#:;|&])/g, '\x00$1\x00'); if (/^(syntaxhighlight|source|pre)$/i.test(p2) == true) { p3 = p3.replace(/ /g, '\x01'); p3 = p3.replace(/\n/g, '\x02'); } return(p1 + p3 + p5); } ); // remove highlighting error messages if (wikEd.config.highlightError == true) { obj.html = obj.html.replace(/<span\b[^>]*?\bclass="wikEdHighlightError"[^>]*>(.|\n)*?<\/span><!--wikEdHighlightError-->/g, ''); } // remove highlighting and atttribute-free span tags obj.html = wikEd.RemoveTag(obj.html, 'span', /\bclass="wikEd[\w\/]+"/); // remove highlighting div tags obj.html = wikEd.RemoveTag(obj.html, 'div', /\bclass="wikEd[\w\/]+"/, '\x00', '\x00'); // remove span and font tags from WebKit https://bugs.webkit.org/show_bug.cgi?id=13490 // filtering these tags does not help, they accumulate anyway obj.html = wikEd.RemoveTag(obj.html, 'span|font', /\bclass="(Apple-style-span|Apple-.*?)"/, '\x00', '\x00'); // remove highlighting div tags from WebKit var isRemove = []; // 12 2 3 3 4 4 5 5 1 obj.html = obj.html.replace(/(([\x00\x01]\s*)?<(\/?)div\b([^>]*)>(\s*[\x00\x01])?)/g, function(p, p1, p2, p3, p4, p5) { if (p3 == '') { if ( (p2 != '') || (p5 != '') ) { if (/\bstyle="/.test(p4) == true) { if (/\bclass="/.test(p4) == false) { isRemove.push(true); return(''); } } } isRemove.push(false); return(p1); } if (isRemove.pop() == true) { return(''); } return(p1); } ); obj.html = obj.html.replace(/[\x00\x01]/g, ''); // comments obj.html = obj.html.replace(/<!--wikEd[\w\/]+-->/g, ''); // preserve spaces and newlines in pre tag obj.html = obj.html.replace(/(<pre\b[^>]*>)((.|\n)*?)(<\/pre>)/g, function(p, p1, p2, p3, p4) { p2 = p2.replace(/ /g, '\xa0'); p2 = p2.replace(/\n/g, '\x00'); return(p1 + p2 + p4); } ); // newlines obj.html = obj.html.replace(/[\n ]+/g, ' '); obj.html = obj.html.replace(/\x00/g, '\n'); // non-breaking spaces obj.html = obj.html.replace(/ /g, '\xa0'); // check for pasted html content if (/<(?!br\b)/.test(obj.html) == true) { obj.htmlCode = true; } else { obj.htmlCode = false; } return; }; // // wikEd.HighlightSyntaxInit: initialize regExp for syntax highlighting and regExp-to-number array, called during start up // wikEd.HighlightSyntaxInit = function() { wikEd.parseObj.matchToTag = ['']; wikEd.parseObj.regExpTags = null; // main regular expression search definitions // [regular expression fragment, tag, tagClass, tagStart (regexp starts with newline)] var tagArray = [ ['\\b(((https?|ftp|irc|gopher):\\/\\/)|news:|mailto:)[^\\x00-\\x20\\s"\\[\\]\\x7f]+', 'inlineURL', 'block'], // inline link // faster without (!?) // ['[^{}\\[\\]\x00\x01_|!=*#:;"\'\\n\\~\\-]+', 'text', 'ignore'], // chew-up fragment to ignore plain text, triples regExp speed, check later if chewed into start of inlineLink; start-with-text tags (PMID,...) have to be tested for separately to benefit from his ['\x00(nowiki)\\b[^\x00\x01]*\x01(.|\\n)*?\x00/nowiki\\s*\x01', 'nowiki', 'block'], // <nowiki>...</nowiki> ['\x00(pre)\\b[^\x00\x01]*\x01(.|\\n)*?\x00/pre\\s*\x01', 'pre', 'block'], // <pre>...</pre> ['\x00(math)\\b[^\x00\x01]*\x01(.|\\n)*?\x00/math\\s*\x01', 'math', 'block'], // <math>...</math> ['\x00(score)\\b[^\x00\x01]*\x01(.|\\n)*?\x00/score\\s*\x01', 'score', 'block'], // <score>...</score> ['(^|\\n)([ \xa0]+)(\\S[^\\n]*)', 'preform', 'block'], // "preformatted" text line (leading space) ['(^|\\n)([*#:;]+)([^\\n]*)', 'list', 'block'], // list line ['\x00(br\\b)[^\x00\x01]*\x01', 'br', 'block'], // <br> ['\x00(\\w+)[^\x00\x01]*?\\/\x01', 'htmlEmpty', 'block'], // <html /> ['\x00(\\w+)[^\x00\x01]*\x01', 'html', 'open'], // <html> ['\x00\\/(\\w+)[^\x00\x01]*\x01', 'html', 'close'], // </html> ['(^|\\n)(\\{\\|)', 'table', 'open'], // table start ['(^|\\n)(\\|\\}\\})', 'pipeTemplateEnd', 'multi'], // empty template parameter + template end ['(^|\\n)(\\|\\})', 'table', 'close'], // table end ['(^|\\n)(\\|\\+)', 'caption', 'block'], // table caption ['(^|\\n)(\\|\\-)', 'row', 'block'], // table row ['(^|\\n)(\\|)', 'newlinePipe', 'block'], // table cell, wikilink separator, file parameter separator, empty template parameter ['\\|\\|', 'doublePipe', 'block'], // table cell separator, empty file parameter separator, empty template parameters ['\\|', 'pipe', 'block'], // table cell parameter separator, table caption parameter separator, wikilink separator, file parameter separator, redirect separator, template parameter parameter ['(^|\\n)(!+)', 'header', 'block'], // table header cell ['!!', 'headerSep', 'block'], // table header cell separator ['!', 'headerParam', 'block'], // table header cell parameter separator ['\\{{2,}', 'paramTempl', 'open'], // template or parameter start ['\\}{2,}', 'paramTempl', 'close'], // template parameter end ['(^\\s*)#REDIRECT(?=\\s*\\[\\[)', 'redirect', 'block'], // redirect ['\\[\\[(?=(Image|File|' + wikEd.config.text['wikicode Image'] + '|' + wikEd.config.text['wikicode File'] + ')\\s*:\\s*)', 'file', 'open'], // file link start /// add translation ['\\[\\[', 'link', 'open'], // wikilink, category start with interlink detection ['\\]\\]', 'doubleCloseBracket', 'close'], // wikilink, category, file link, redirect end ['\\[((((https?|ftp|irc|gopher):\\/\\/)|news:|mailto:)[^\\x00-\\x20\\s"\\[\\]\\x7f]+)(\\s*)', 'external', 'open'], // external link start; up?? [[url]] detected as ext link! ['\\]', 'external', 'close'], // external link end ['(^|\\n)={1,6}', 'heading', 'open'], // heading start - heading can contain multi-line templates and <tag>s, all single-line ['={1,6}[ \xa0\\t]*(?=(\\n|$))', 'heading', 'close'], // heading end ['\\\'{2,}', 'boldItalic', 'multi'], // bold, italic ['__(' + wikEd.magicWords + ')__', 'magic', 'block'], // magic words ['~{3,5}', 'signature', 'block'], // signature ['(^|\\n)\\-{4,}', 'hr', 'block'], // hr ['(\\n|$)', 'newline', 'block'] // breaks: heading, lists, external link, wikilink before ]; // parse tag array into regular expression string and parenthesized substring match-to-tag info array var regExpStrings = []; for (var i = 0; i < tagArray.length; i ++) { var regExpSub = tagArray[i][0]; var tag = tagArray[i][1]; var tagClass = tagArray[i][2]; // add parenthesized sub regExp to regexp array regExpStrings.push('(' + regExpSub + ')'); // detect if a fragment starts with (^|\\n) to handle the leading newlines var tagStart = false; if (/^\(\^\|\\n\)/.test(regExpSub) == true) { tagStart = true; } // save tag information for matched parenthesis wikEd.parseObj.matchToTag.push( [tag, tagClass, tagStart] ); // add empty entry for all sub parentheses, ignore (? and \( var pos = 0; while ( (pos = regExpSub.indexOf('(', pos) + 1) > 0) { if (regExpSub.charAt(pos) != '?') { if (regExpSub.charAt(pos - 2) != '\\') { wikEd.parseObj.matchToTag.push( [] ); } } } } // create regExp from or-joined parenthesized sub regExps wikEd.parseObj.regExpTags = new RegExp(regExpStrings.join('|'), 'gi'); return; }; // // wikEd.HighlightSyntax: highlight syntax in obj.html; // existing highlighting must have been removed using wikEd.RemoveHighlighting // expects < > < > & \xa0 instead of \n instead of <br> // Known bugs: // - templates inside elements // - fragment highlighting misses surrounding html // this is a real wikicode parser that works as follows: // cycle through the text with a complex regexp search for wikicode and highlighting fragments // build an array based tree structure of text elements // tag info: text pos, text length, tag type (open, close, block, error) // connectivity info: parent, firstChild, nextSibling, paired opening/closing (all array indexes) // add actual highlighting html code to parse tree elements // /* TO DO: <table> closes <td>, <tr> <tr> closes <td> heading closes links valid table markup: \n :{| preformatted lines: space-only lines inside and as last allowed */ wikEd.HighlightSyntax = function(obj, noTimeOut) { // start timer to cancel after wikEd.config.maxHighlightTime ms var highlightStartDate = new Date(); // linkify raw watchlist if (wikEd.watchlistEdit == true) { obj.html = obj.html.replace(/(.*)/gm, function(p, p1) { var ns = ''; var article = p1; var regExp = /^((.*?):)(.*)$/; var regExpMatch = regExp.exec(article); if (regExpMatch != null) { ns = regExpMatch[2]; article = regExpMatch[3]; } var html = '<span class="wikEdWatchlistLink" ' + wikEd.HighlightLinkify(ns, article) + '>' + p + '</span>'; return(html); } ); return; } // < > & to \x00 \x01 & obj.html = obj.html.replace(/</g, '\x00'); obj.html = obj.html.replace(/>/g, '\x01'); obj.html = obj.html.replace(/&/g, '&'); // trailing, leading, and multi spaces to nbsp obj.html = obj.html.replace(/^ | $/gm, '\xa0'); obj.html = obj.html.replace(/(\n|\xa0 | ) /g, '$1\xa0'); // define parse object var parseObj = { // tree object that holds nodes to be sorted and joined for final text: // { 'tag': , 'parent': , 'firstChild': , 'nextSibling': , 'start': , 'tagLength': , 'type': , 'pairedTagPos': , 'left': , 'right': , 'index':, 'noHide': } 'tree': [], // main regular expression for syntactic elements 'regExp': null, // last match 'regExpMatch': null, // highlight whole text or fragment 'whole': false, // ignore leading closing tags for fragment highlighting 'addedOpenTag': false, // quick references 'lastOpenTag': null, 'lastOpenNode': 0, // filtered ignore p tags 'lastOpenNodeFiltered': null, 'lastOpenTagFiltered': null, 'secondlastOpenNodeFiltered': null, 'secondlastOpenTagFiltered': null, 'tableMode': wikEd.tableMode }; // add root node parseObj.tree[0] = { 'type': 'root' }; // clear array of link addresses and preview image ids if (obj.whole == true) { parseObj.whole = true; wikEd.linkifyArray = []; wikEd.referenceArray = []; wikEd.templateArray = []; wikEd.charEntityArray = []; wikEd.HighlightNamedHideButtonsStylesheet = new wikEd.StyleSheet(wikEd.frameDocument); wikEd.filePreviewNo = 0; wikEd.filePreviewIds = []; } // take out comments and html formatting to be kept var content = ''; var from = 0; var commentsLength = 0; var regExpMatch; var regExpComments = /(\x00!--(.|\n)*?--\x01)|(<[^>]*>)/g; while ( (regExpMatch = regExpComments.exec(obj.html)) != null) { var tag; var p1 = regExpMatch[1] || ''; var p2 = regExpMatch[2] || ''; if (p1 != '') { tag = 'comment'; } else if (p2 != '') { tag = 'keep'; } parseObj.tree.push( { 'tag': tag, 'start': regExpMatch.index - commentsLength, 'tagLength': 0, 'type': tag, 'left': regExpMatch[0] } ); content += obj.html.substring(from, regExpMatch.index); commentsLength += regExpMatch[0].length; from = regExpComments.lastIndex; } if (parseObj.tree.length > 0) { content += obj.html.substring(from); obj.html = content; } //// opening block tags and templates break link? // show main parsing regExp: // WED('regExp', wikEd.parseObj.regExpTags.toString().replace(/\x00/g, '<').replace(/\x01/g, '>').replace(/\n/g, '\\n')); // cycle through text and find tags with a regexp search wikEd.parseObj.regExpTags.lastIndex = 0; while ( (parseObj.regExpMatch = wikEd.parseObj.regExpTags.exec(obj.html)) != null) { // cancel highlighting after wikEd.config.maxHighlightTime ms if (noTimeOut != true) { var currentDate = new Date(); if ( (currentDate - highlightStartDate) > wikEd.config.maxHighlightTime) { break; } } var tagMatch = parseObj.regExpMatch[0]; var tagFrom = parseObj.regExpMatch.index; var tagLength = tagMatch.length; var tagTo = tagFrom + tagLength; var tagMatchParenth = 0; // get regexp index number from first defined parenthesized submatch var tag = ''; var tagClass = ''; var tagStart = ''; for (var i = 1; i < wikEd.parseObj.matchToTag.length; i ++) { if (typeof(parseObj.regExpMatch[i]) != 'undefined') { // get tag information tag = wikEd.parseObj.matchToTag[i][0]; tagClass = wikEd.parseObj.matchToTag[i][1]; tagStart = wikEd.parseObj.matchToTag[i][2]; tagMatchParenth = i; break; } } // handle chew-up regExp matches that massively speed up regexp search if (tagClass == 'ignore') { // move regExp pointer back if chew-up regExp fragment has eaten into the start of an inline link if (obj.html.charAt(wikEd.parseObj.regExpTags.lastIndex) == ':') { var regExpMatch = /(https?|ftp|irc|gopher)$/.exec(tagMatch); if (regExpMatch != null) { wikEd.parseObj.regExpTags.lastIndex = wikEd.parseObj.regExpTags.lastIndex - regExpMatch[0].length; } } continue; } // detect and remove newline from leading (^|\n) in sub-regexp var leadingNewline = false; if (tagStart == true) { if (parseObj.regExpMatch[tagMatchParenth + 1] == '\n') { tagFrom ++; tagLength --; leadingNewline = true; } } // newlines close or end certain tags if (leadingNewline == true) { wikEd.HighlightBuildTree('newline', 'close', tagFrom, 0, parseObj); } // no wikicode in link target, template, or parameter name if ( (parseObj.lastOpenTag == 'link') || (parseObj.lastOpenTag == 'template') || (parseObj.lastOpenTag == 'parameter') ) { var openNode = parseObj.tree[parseObj.lastOpenNodeFiltered]; if ( (openNode != null) && (openNode.firstChild == null) ) { // allow templates and template parameters, template and link separators, and newline if ( ( (tagClass == 'open') && (tag != 'paramTempl') ) || ( (tagClass == 'block') && (tag != 'newlinePipe') && (tag != 'doublePipe') && (tag != 'pipe') && (tag != 'headerSep') && (tag != 'headerParam') && (tag != 'newline') && (tag != 'preform') ) //// preform ok? ) { // convert opening tag to error and continue var errorText; if (parseObj.lastOpenTag == 'link') { errorText = wikEd.config.text.wikEdErrorCodeInLinkName; } else if (parseObj.lastOpenTag == 'template') { errorText = wikEd.config.text.wikEdErrorCodeInTemplName; } else if (parseObj.lastOpenTag == 'parameter') { errorText = wikEd.config.text.wikEdErrorCodeInParamName; } wikEd.HighlightMarkLastOpenNode(errorText, parseObj); wikEd.HighlightGetLevel(parseObj); } } } // handle current tag by dispatching infos to stack manager that builds a hierarchical tree switch (tag) { // non-ambiguous tags case 'nowiki': case 'pre': case 'math': case 'score': case 'br': case 'table': case 'file': case 'heading': case 'redirect': case 'magic': case 'signature': case 'hr': wikEd.HighlightBuildTree(tag, tagClass, tagFrom, tagLength, parseObj); break; // bold and italic case 'boldItalic': switch (tagLength) { case 2: switch(parseObj.lastOpenTagFiltered) { case 'italic': wikEd.HighlightBuildTree('italic', 'close', tagFrom, tagLength, parseObj); break; case 'boldItalic': wikEd.HighlightTreeRedefine(parseObj.lastOpenNodeFiltered, 'italic', 3, 2, parseObj); wikEd.HighlightTreeRedefine(parseObj.secondlastOpenNodeFiltered, 'bold', 0, 3, parseObj); wikEd.HighlightGetLevel(parseObj); wikEd.HighlightBuildTree('italic', 'close', tagFrom, tagLength, parseObj); break; default: wikEd.HighlightBuildTree('italic', 'open', tagFrom, tagLength, parseObj); } break; case 3: switch(parseObj.lastOpenTagFiltered) { case 'bold': wikEd.HighlightBuildTree('bold', 'close', tagFrom, tagLength, parseObj); break; case 'boldItalic': wikEd.HighlightTreeRedefine(parseObj.lastOpenNodeFiltered, 'bold', 2, 3, parseObj); wikEd.HighlightTreeRedefine(parseObj.secondlastOpenNodeFiltered, 'italic', 0, 2, parseObj); wikEd.HighlightGetLevel(parseObj); wikEd.HighlightBuildTree('bold', 'close', tagFrom, tagLength, parseObj); break; default: wikEd.HighlightBuildTree('bold', 'open', tagFrom, tagLength, parseObj); } break; case 5: switch(parseObj.lastOpenTagFiltered) { case 'bold': if (parseObj.secondlastOpenTagFiltered == 'italic') { wikEd.HighlightBuildTree('bold', 'close', tagFrom, 3, parseObj); wikEd.HighlightBuildTree('italic', 'close', tagFrom + 3, 2, parseObj); } else { wikEd.HighlightBuildTree('bold', 'close', tagFrom, 3, parseObj); wikEd.HighlightBuildTree('italic', 'open', tagFrom + 3, 2, parseObj); } break; case 'italic': if (parseObj.secondlastOpenTagFiltered == 'bold') { wikEd.HighlightBuildTree('italic', 'close', tagFrom, 2, parseObj); wikEd.HighlightBuildTree('bold', 'close', tagFrom + 2, 3, parseObj); } else { wikEd.HighlightBuildTree('italic', 'close', tagFrom, 2, parseObj); wikEd.HighlightBuildTree('bold', 'open', tagFrom + 2, 3, parseObj); } break; case 'boldItalic': wikEd.HighlightTreeRedefine(parseObj.secondlastOpenNodeFiltered, 'bold', 0, 3, parseObj); wikEd.HighlightTreeRedefine(parseObj.lastOpenNodeFiltered, 'italic', 3, 2, parseObj); wikEd.HighlightGetLevel(parseObj); parseObj.lastOpenTag == 'italic' wikEd.HighlightBuildTree('italic', 'close', tagFrom, 2, parseObj); wikEd.HighlightBuildTree('bold', 'close', tagFrom + 2, 3, parseObj); break; default: wikEd.HighlightBuildTree('boldItalic', 'open', tagFrom, tagLength, parseObj); wikEd.HighlightBuildTree('boldItalic', 'open', tagFrom, tagLength, parseObj); } break; default: parseObj.tree.push( { 'start': tagFrom, 'tagLength': tagLength, 'type': 'error', 'left': wikEd.config.text.wikEdErrorBoldItalic } ); break; } break; // templParam: template or template parameter case 'paramTempl': // template or parameter var paramTemplTag = tag; if (tagLength == 2) { paramTemplTag = 'template'; } else if (tagLength == 3) { paramTemplTag = 'parameter'; } // open paramTempl if (tagClass == 'open') { wikEd.HighlightBuildTree(paramTemplTag, tagClass, tagFrom, tagLength, parseObj); // add spare elements for later disambiguation if (paramTemplTag == 'paramTempl') { for (var pos = 2; pos < tagLength - 1; pos = pos + 2) { wikEd.HighlightBuildTree(paramTemplTag, tagClass, tagFrom, tagLength, parseObj); } } } // close paramTempl else { // no opening tag, delegate error handling if ( (parseObj.lastOpenNode == 0) || (parseObj.lastOpenNode == null) ) { wikEd.HighlightBuildTree(paramTemplTag, tagClass, tagFrom, tagLength, parseObj); break; } var openNode = parseObj.tree[parseObj.lastOpenNodeFiltered]; if (openNode == null) { wikEd.HighlightBuildTree(paramTemplTag, tagClass, tagFrom, tagLength, parseObj); break; } // close template or parameter, open and close defined if ( ( (paramTemplTag == 'template') && (parseObj.lastOpenTagFiltered == 'template') ) || ( (paramTemplTag == 'parameter') && (parseObj.lastOpenTagFiltered == 'parameter') ) || ( (paramTemplTag == 'parameter') && (parseObj.lastOpenTagFiltered == 'parameterPiped') ) ) { wikEd.HighlightBuildTree(paramTemplTag, tagClass, tagFrom, tagLength, parseObj); } // closing defines ambiguous opening else if ( ( (paramTemplTag == 'template') || (paramTemplTag == 'parameter') ) && (parseObj.lastOpenTagFiltered == 'paramTempl') && (openNode.tagLength >= tagLength) ) { // redefine ambiguous opening wikEd.HighlightTreeRedefine(parseObj.lastOpenNodeFiltered, paramTemplTag, openNode.tagLength - tagLength, tagLength, parseObj); // adjust all ambiguous parents var redefinedTag; var redefinedLength; var nodeNo = openNode.parent; while ( (nodeNo != 0) && (nodeNo != null) ) { var node = parseObj.tree[nodeNo]; if (node.tag != 'paramTempl') { break; } if (nodeNo == openNode.parent) { redefinedTag = node.tag; redefinedLength = node.tagLength - tagLength; } // ignore spare paramTempl opening tags like p tags if (redefinedLength == 0) { redefinedTag = 'spare'; } // mark remaining single { as error else if (redefinedLength == 1) { parseObj.tree.push( { 'start': node.start, 'tagLength': node.tagLength, 'type': 'error', 'left': wikEd.config.text.wikEdErrorTemplParam } ); redefinedTag = 'spare'; } // this is a template else if (redefinedLength == 2) { node.tag = 'template'; } // this is a parameter else if (redefinedLength == 3) { node.tag = 'parameter'; } // redefine parent wikEd.HighlightTreeRedefine(nodeNo, redefinedTag, null, redefinedLength, parseObj); // all further opening paramTempl tags are spare if (redefinedLength <= 3) { redefinedTag = 'spare'; redefinedLength = 0 } // up one level nodeNo = node.parent; } wikEd.HighlightGetLevel(parseObj); // and close innermost tag wikEd.HighlightBuildTree(paramTemplTag, tagClass, tagFrom, tagLength, parseObj); } // opening defines ambiguous closing else if ( ( (openNode.tag == 'template') || (openNode.tag == 'parameter') || (openNode.tag == 'parameterPiped') ) && (tagLength >= openNode.tagLength) ) { wikEd.HighlightBuildTree(openNode.tag, tagClass, tagFrom, openNode.tagLength, parseObj); wikEd.parseObj.regExpTags.lastIndex = wikEd.parseObj.regExpTags.lastIndex - tagLength + openNode.tagLength; } // both ambiguous else if ( (paramTemplTag == 'paramTempl') && (openNode.tag == 'paramTempl') && ( (openNode.tagLength > 3) && (tagLength > 3) ) ) { parseObj.tree.push( { 'start': openNode.start, 'tagLength': openNode.tagLength, 'type': 'error', 'left': wikEd.config.text.wikEdErrorTemplParamAmbig } ); parseObj.tree.push( { 'start': tagFrom, 'tagLength': tagLength, 'type': 'error', 'left': wikEd.config.text.wikEdErrorTemplParamAmbig } ); } // opening and closing do not match else { parseObj.tree.push( { 'start': openNode.start, 'tagLength': openNode.tagLength, 'type': 'error', 'left': wikEd.config.text.wikEdErrorTemplParam } ); parseObj.tree.push( { 'start': tagFrom, 'tagLength': tagLength, 'type': 'error', 'left': wikEd.config.text.wikEdErrorTemplParam } ); } } break; // table single elements case 'header': case 'headerSep': case 'headerParam': case 'row': case 'caption': if (parseObj.lastOpenTagFiltered == 'table') { wikEd.HighlightBuildTree(tag, tagClass, tagFrom, tagLength, parseObj); } break; // wikilink case 'link': wikEd.HighlightBuildTree(tag, tagClass, tagFrom, 2, parseObj); break; // inline link block and external link case 'inlineURL': case 'external': // trailing punctuation not part of inline links if (tag == 'inlineURL') { var regExpMatch; if (/\(/.test(tagMatch) == true) { regExpMatch = /^(.*?)([.,:;\\!?)]+)$/.exec(tagMatch); } else { regExpMatch = /^(.*?)([.,:;\\!?]+)$/.exec(tagMatch); } if (regExpMatch != null) { wikEd.parseObj.regExpTags.lastIndex = tagFrom + regExpMatch[1].length; tagMatch = regExpMatch[1]; tagLength = tagMatch.length; tagTo = tagFrom + tagLength; } } // urls in templates or tables are interrupted by tag strings if (tag == 'inlineURL') { var node = parseObj.tree[parseObj.lastOpenNode]; while (node != null) { // urls in templates are interrupted by }} and | if ( (node.tag == 'template') || (node.tag == 'paramTempl') || (node.tag == 'parameter') || (node.tag == 'parameterPiped') ) { var regExpMatch; if ( (regExpMatch = /^(.*?)(\}\}|\|)(.*?)$/.exec(tagMatch)) != null) { wikEd.parseObj.regExpTags.lastIndex = tagFrom + tagMatch[1].length; tagMatch = regExpMatch[1]; tagLength = tagMatch.length; tagTo = tagFrom + tagLength; } break; } // urls in tables are interrupted by || else if (node.tag == 'table') { var regExpMatch; if ( (regExpMatch = /^(.*?)(\}\}|\|)(.*?)$/.exec(tagMatch)) != null) { wikEd.parseObj.regExpTags.lastIndex = tagFrom + tagMatch[1].length; tagMatch = regExpMatch[1]; tagLength = tagMatch.length; tagTo = tagFrom + tagLength; } break; } node = parseObj.tree[node.parent]; } } // dissect external [url text if (tag == 'external') { if (tagClass == 'open') { var url = parseObj.regExpMatch[tagMatchParenth + 1]; var spaces = parseObj.regExpMatch[tagMatchParenth + 5]; wikEd.HighlightBuildTree(tag, tagClass, tagFrom, 1, parseObj); wikEd.HighlightBuildTree('externalURL', 'block', tagFrom + 1, url.length, parseObj); wikEd.HighlightBuildTree('externalText', tagClass, tagFrom + 1 + url.length + spaces.length, 0, parseObj); } // close ], ignore false positive non-tags that have no opening [ else { var node = parseObj.tree[parseObj.lastOpenNode]; while (node != null) { if (node.tag == tag) { break; } node = parseObj.tree[node.parent]; } if (node != null) { if (node.parent != null) { wikEd.HighlightBuildTree('externalText', tagClass, tagFrom, 0, parseObj); wikEd.HighlightBuildTree(tag, tagClass, tagFrom, tagLength, parseObj); } } } break; } wikEd.HighlightBuildTree(tag, tagClass, tagFrom, tagLength, parseObj); break; // <html> case 'html': var htmlTag = parseObj.regExpMatch[tagMatchParenth + 1].toLowerCase(); if (/^(ref|references|sub|sup|u|s|p)$/.test(htmlTag) == true) { wikEd.HighlightBuildTree(htmlTag, tagClass, tagFrom, tagLength, parseObj); } else if (/^(table|tr|td|th|col|thead|tfoot|tbody|colgroup|caption|big|blockquote|center|code|del|div|font|ins|small|span|strike|tt|rb|rp|rt|ruby|nowiki|math|score|noinclude|includeonly|onlyinclude|gallery|categorytree|charinsert|hiero|imagemap|inputbox|poem|syntaxhighlight|source|timeline)$/.test(htmlTag) == true) { wikEd.HighlightBuildTree(htmlTag, tagClass, tagFrom, tagLength, parseObj); } else { wikEd.HighlightBuildTree('htmlUnknown', 'block', tagFrom, tagLength, parseObj); } break; // <html /> case 'htmlEmpty': var htmlTag = parseObj.regExpMatch[tagMatchParenth + 1]; if (/^(references|ref|br|p)$/i.test(htmlTag) == true) { wikEd.HighlightBuildTree(htmlTag, tagClass, tagFrom, tagLength, parseObj); } else { wikEd.HighlightBuildTree(tag, tagClass, tagFrom, tagLength, parseObj); } break; // |}}: table end or empty template parameter + template end case 'pipeTemplateEnd': if (parseObj.lastOpenTagFiltered == 'table') { wikEd.HighlightBuildTree('table', 'close', tagFrom, 2, parseObj); } else { wikEd.HighlightBuildTree('templateParam', 'block', tagFrom, 1, parseObj); wikEd.HighlightBuildTree('template', 'close', tagFrom + 1, 2, parseObj); } break; // ]]: wikilink, file link, redirect case 'doubleCloseBracket': if (parseObj.lastOpenTagFiltered == 'file') { wikEd.HighlightBuildTree(parseObj.lastOpenTagFiltered, tagClass, tagFrom, tagLength, parseObj); } else { wikEd.HighlightBuildTree('link', tagClass, tagFrom, tagLength, parseObj); } break; // \n|: table cell, wikilink separator, file parameter separator, redirect separator, empty template parameter case 'newlinePipe': switch (parseObj.lastOpenTagFiltered) { case 'table': wikEd.HighlightBuildTree('cell', tagClass, tagFrom, tagLength, parseObj); break; case 'link': wikEd.HighlightBuildTree('linkParam', tagClass, tagFrom, tagLength, parseObj); break; case 'file': wikEd.HighlightBuildTree('fileParam', tagClass, tagFrom, tagLength, parseObj); break; case 'template': case 'paramTempl': wikEd.HighlightBuildTree('templateParam', tagClass, tagFrom, tagLength, parseObj); break; } break; // ||: table cell separator, empty file parameter separator, empty template parameters case 'doublePipe': switch (parseObj.lastOpenTagFiltered) { case 'table': wikEd.HighlightBuildTree('cellSep', tagClass, tagFrom, tagLength, parseObj); break; case 'link': wikEd.HighlightBuildTree('linkParam', tagClass, tagFrom, 1, parseObj); break; case 'file': wikEd.HighlightBuildTree('fileParam', tagClass, tagFrom, 1, parseObj); wikEd.HighlightBuildTree('fileParam', tagClass, tagFrom + 1, 1, parseObj); break; case 'template': case 'paramTempl': wikEd.HighlightBuildTree('templateParam', tagClass, tagFrom, 1, parseObj); wikEd.HighlightBuildTree('templateParam', tagClass, tagFrom + 1, 1, parseObj); break; } break; // pipe |: table cell parameter separator, table caption parameter separator, wikilink separator, file parameter separator, template parameter, parameter default case 'pipe': switch (parseObj.lastOpenTagFiltered) { case 'table': wikEd.HighlightBuildTree('cellParam', tagClass, tagFrom, tagLength, parseObj); break; case 'link': wikEd.HighlightBuildTree('linkParam', tagClass, tagFrom, tagLength, parseObj); break; case 'file': wikEd.HighlightBuildTree('fileParam', tagClass, tagFrom, tagLength, parseObj); break; case 'template': case 'paramTempl':///// check later for parameterPiped wikEd.HighlightBuildTree('templateParam', tagClass, tagFrom, tagLength, parseObj); break; case 'parameter': wikEd.HighlightBuildTree('parameterDefault', tagClass, tagFrom, tagLength, parseObj); break; } break; // list and preformatted (leading space) lines case 'preform': // ignore template parameters preceeded with newline-spaces if (parseObj.lastOpenTagFiltered == 'template') { wikEd.parseObj.regExpTags.lastIndex = tagFrom + tagLength - parseObj.regExpMatch[tagMatchParenth + 3].length; break; } case 'list': // highlight line wikEd.HighlightBuildTree(tag, tagClass, tagFrom, tagLength, parseObj); // highlight tag wikEd.HighlightBuildTree(tag + 'Tag', tagClass, tagFrom, parseObj.regExpMatch[tagMatchParenth + 2].length, parseObj); // move text pointer after tag wikEd.parseObj.regExpTags.lastIndex = tagFrom + tagLength - parseObj.regExpMatch[tagMatchParenth + 3].length; break; // newline, old case 'newline': wikEd.HighlightBuildTree(tag, 'close', tagFrom, 0, parseObj); break; // unrecognized tag default: parseObj.tree.push( { 'start': tagFrom, 'tagLength': tagLength, 'type': 'error', 'left': wikEd.config.text.wikEdErrorNoHandler } ); } // quit after reaching $ 'newline' if (tagMatch == '') { break; } } // do not tolerate trailing opening tags for whole text highlighting if (parseObj.whole == true) { // mark remaining unmatched opening tags while ( (parseObj.lastOpenNode != 0) && (parseObj.lastOpenNode != null) ) { wikEd.HighlightMarkLastOpenNode(wikEd.config.text.wikEdErrorNoClose, parseObj); } } // show parsing tree before additional block highlighting: // WED('parseObj.tree', parseObj.tree); // wiki autolinking (case sensitive, newlines are actually allowed!) var regExpMatch; var regExpAutoLink = /((PMID)[ \xa0\t]+(\d+))|((RFC)[ \xa0\t]+(\d+))|((RFC)[ \xa0\t]+(\d+))|((ISBN)[ \xa0\t]+((97(8|9)( |-)?)?(\d( |-)?){9}(\d|x)))/g; while ( (regExpMatch = regExpAutoLink.exec(obj.html) ) != null) { wikEd.HighlightBuildTree(regExpMatch[2] || regExpMatch[5] || regExpMatch[8] || regExpMatch[11], 'block', regExpMatch.index, regExpMatch[0].length, parseObj); } // named html colors in quotation marks var regExpColorLight = /('|")(aliceblue|antiquewhite|aqua|aquamarine|azure|beige|bisque|blanchedalmond|burlywood|chartreuse|coral|cornsilk|cyan|darkgray|darkgrey|darkkhaki|darkorange|darksalmon|darkseagreen|floralwhite|fuchsia|gainsboro|ghostwhite|gold|goldenrod|greenyellow|honeydew|hotpink|ivory|khaki|lavender|lavenderblush|lawngreen|lemonchiffon|lightblue|lightcoral|lightcyan|lightgoldenrodyellow|lightgray|lightgreen|lightgrey|lightpink|lightsalmon|lightskyblue|lightsteelblue|lightyellow|lime|linen|magenta|mediumaquamarine|mediumspringgreen|mediumturquoise|mintcream|mistyrose|moccasin|navajowhite|oldlace|orange|palegoldenrod|palegreen|paleturquoise|papayawhip|peachpuff|peru|pink|plum|powderblue|salmon|sandybrown|seashell|silver|skyblue|snow|springgreen|tan|thistle|turquoise|violet|wheat|white|whitesmoke|yellow|yellowgreen)(\1)/gi; while ( (regExpMatch = regExpColorLight.exec(obj.html) ) != null) { wikEd.HighlightBuildTree('colorLight', 'block', regExpMatch.index + regExpMatch[1].length, regExpMatch[2].length, parseObj); } var regExpColorDark = /('|")(black|blue|blueviolet|brown|cadetblue|chocolate|cornflowerblue|crimson|darkblue|darkcyan|darkgoldenrod|darkgreen|darkmagenta|darkolivegreen|darkorchid|darkred|darkslateblue|darkslategray|darkslategrey|darkturquoise|darkviolet|deeppink|deepskyblue|dimgray|dimgrey|dodgerblue|firebrick|forestgreen|gray|green|grey|indianred|indigo|lightseagreen|lightslategray|lightslategrey|limegreen|maroon|mediumblue|mediumorchid|mediumpurple|mediumseagreen|mediumslateblue|mediumvioletred|midnightblue|navy|olive|olivedrab|orangered|orchid|palevioletred|purple|red|rosybrown|royalblue|saddlebrown|seagreen|sienna|slateblue|slategray|slategrey|steelblue|teal|tomato)(\1)/g; while ( (regExpMatch = regExpColorDark.exec(obj.html) ) != null) { wikEd.HighlightBuildTree('colorDark', 'block', regExpMatch.index + regExpMatch[1].length, regExpMatch[2].length, parseObj); } // RGB hex colors #ddc, exclude links and character entities starting with & var regExpColor3 = /(^|[^\/\w&])(#[0-9a-f]{3})(?=([^\d\w]|$))/gi; while ( (regExpMatch = regExpColor3.exec(obj.html) ) != null) { wikEd.HighlightBuildTree('colorHex3', 'block', regExpMatch.index + regExpMatch[1].length, regExpMatch[2].length, parseObj); } // RGB hex colors #d4d0cc, exclude links and character entities starting with & var regExpColor6 = /(^|[^\/\w&])(#[0-9a-f]{6})(?=([^\d\w]|$))/gi; while ( (regExpMatch = regExpColor6.exec(obj.html) ) != null) { wikEd.HighlightBuildTree('colorHex6', 'block', regExpMatch.index + regExpMatch[1].length, regExpMatch[2].length, parseObj); } // RGB decimal colors rgb(128,64,265) var regExpColorDec = /\brgb\(\s*\d{1,3}\s*,\s*\d{1,3}\s*,\s*\d{1,3}\s*\)/gi; while ( (regExpMatch = regExpColorDec.exec(obj.html) ) != null) { wikEd.HighlightBuildTree('colorDec', 'block', regExpMatch.index, regExpMatch[0].length, parseObj); } // single character highlighting: spaces, dashes var regExpCharSpaceDash = new RegExp('[' + wikEd.charHighlightingStr + ']', 'g'); while ( (regExpMatch = regExpCharSpaceDash.exec(obj.html) ) != null) { wikEd.HighlightBuildTree('char', 'block', regExpMatch.index, regExpMatch[0].length, parseObj); } // control character highlighting var regExpCharCtrl = new RegExp('[' + wikEd.controlCharHighlightingStr + ']', 'g'); while ( (regExpMatch = regExpCharCtrl.exec(obj.html) ) != null) { if (regExpMatch[0].charCodeAt(0) > 2) { wikEd.HighlightBuildTree('ctrl', 'block', regExpMatch.index, regExpMatch[0].length, parseObj); } } // character entities var regExpCharEntities = /&(\w+);/g; while ( (regExpMatch = regExpCharEntities.exec(obj.html) ) != null) { if (wikEd.charEntitiesByName[ regExpMatch[1] ] != null) { wikEd.HighlightBuildTree('charEntity', 'block', regExpMatch.index, regExpMatch[0].length, parseObj); } } // merge wiki syntax in wikEd.HighlightAddHtml(parseObj, obj); // get file previews if ( (wikEd.config.filePreview == true) && (wikEd.filePreviewRequest != '') ) { wikEd.AjaxPreview(wikEd.filePreviewRequest, wikEd.FilePreviewAjaxHandler); wikEd.filePreviewRequest = ''; } // merge html and plain text wikEd.HighlightMergeHtml(parseObj, obj); // free up array parseObj.tree = []; // \x00 and \x01 back to < and > obj.html = obj.html.replace(/&/g, '&'); obj.html = obj.html.replace(/\x00/g, '<'); obj.html = obj.html.replace(/\x01/g, '>'); // remove comments if (wikEd.config.removeHighlightComments == true) { obj.html = obj.html.replace(/<!--wikEd[\w\/]+-->/g, ''); } return; }; // // wikEd.HighlightTreeRedefine: redefine opening tag, for bold / italic and template / parameter // wikEd.HighlightTreeRedefine = function(openNodeIndex, tag, tagFromDiff, tagLength, parseObj) { if (tag != null) { parseObj.tree[openNodeIndex].tag = tag; } if (tagFromDiff != null) { parseObj.tree[openNodeIndex].start += tagFromDiff; } if (tagLength != null) { parseObj.tree[openNodeIndex].tagLength = tagLength; } return; }; // // wikEd.HighlightBuildTree: build an array based tree structure of text elements // tag info: text pos, text length, tag type (root, open, close, block, error) // connectivity info: parent, firstChild, nextSibling, paired opening/closing (all array indexes) wikEd.HighlightBuildTree = function(tag, tagClass, tagFrom, tagLength, parseObj) { // show parameters: // WED('tag, tagClass, tagFrom, tagLength', tag + ' ,' + tagClass + ', ' + tagFrom + ', ' + tagLength); // single-element tags (block) if (tagClass == 'block') { if ( (parseObj.lastOpenNode != 0) && (parseObj.lastOpenNode != null) ) { var redefinedParentTag; // change parent link to linkPiped, only one valid separator per link if ( (tag == 'linkParam') && (parseObj.lastOpenTag == 'link') ) { redefinedParentTag = 'linkPiped'; } // change parent link to parameterPiped, only one valid separator per link else if ( (tag == 'parameterDefault') && (parseObj.lastOpenTag == 'parameter') ) { redefinedParentTag = 'parameterPiped'; } // redefine parent tag if (redefinedParentTag != null) { parseObj.tree[parseObj.lastOpenNode].tag = redefinedParentTag; parseObj.lastOpenTagFiltered = redefinedParentTag; } // chain blocks var newNode = parseObj.tree.length; var previousSibling = null; // first node if (parseObj.tree[parseObj.lastOpenNode].firstChild == null) { parseObj.tree[parseObj.lastOpenNode].firstChild = newNode; } // chain to previous blocks else { previousSibling = parseObj.tree[parseObj.lastOpenNode].lastChild; var previousSiblingNode = parseObj.tree[previousSibling]; if (previousSiblingNode != null) { previousSiblingNode.nextSibling = newNode; } } parseObj.tree[parseObj.lastOpenNode].lastChild = newNode; } // add new block to tree parseObj.tree.push( { 'tag': tag, 'start': tagFrom, 'tagLength': tagLength, 'type': 'block', 'parent': parseObj.lastOpenNode, 'previousSibling': previousSibling } ); } // opening tags else if (tagClass == 'open') { // push new open element onto tree var openNode = { 'tag': tag, 'start': tagFrom, 'tagLength': tagLength, 'type': 'open', 'parent': parseObj.lastOpenNode }; parseObj.lastOpenNode = parseObj.tree.push(openNode) - 1; // get new top and second-to-top nodes, ignoring unpaired p tags wikEd.HighlightGetLevel(parseObj); } // closing tags else if (tagClass == 'close') { // try until we find the correct opening tag after fixing the tree while (true) { // no opening tag on stack if (parseObj.lastOpenNode == 0) { // ignore unmatched = if (tag == 'heading') { break; } // ignore breaking newlines if (tag != 'newline') { // tolerate leading closing tags for fragment highlighting if ( (parseObj.whole == false) && (parseObj.addedOpenTag == false) ) { // add new closing element to tree parseObj.tree.push( { 'tag': tag, 'start': tagFrom, 'tagLength': tagLength, 'type': 'close', 'pairedTagPos': parseObj.tree[parseObj.lastOpenNode].start + parseObj.tree[parseObj.lastOpenNode].tagLength } ); } // add no open tag error to tree else { parseObj.tree.push( { 'start': tagFrom, 'tagLength': tagLength, 'type': 'error', 'left': wikEd.config.text.wikEdErrorNoOpen } ); } break; } } // ignore unpaired <p> and spare nodes and try again with parent if ( (tag != 'p') && ( (parseObj.lastOpenTag == 'p') || (parseObj.lastOpenTag == 'spare') ) ) { if (parseObj.lastOpenNode != null) { parseObj.lastOpenNode = parseObj.tree[parseObj.lastOpenNode].parent; parseObj.lastOpenTag = parseObj.lastOpenNode.tag; } continue; } // newline brakes heading or external link, remove corresponding opening tag from stack if (tag == 'newline') { // mark broken opening tags var nodeNo = parseObj.lastOpenNode; var node = null; while ( (nodeNo != 0) && (nodeNo != null) ) { node = parseObj.tree[nodeNo]; if ( (node.tag == 'heading') || (node.tag == 'link') || (node.tag == 'linkPiped') || (node.tag == 'externalText') || (node.tag == 'bold') || (node.tag == 'italic') || (node.tag == 'boldItalic') ) { wikEd.HighlightMarkLastOpenNode(wikEd.config.text.wikEdErrorNewline, parseObj); wikEd.HighlightGetLevel(parseObj); } nodeNo = node.parent; } break; } // correct piped link switch (tag) { case 'link': if (parseObj.lastOpenTag == 'linkPiped') { tag = 'linkPiped'; } break; // correct piped parameter case 'parameter': if (parseObj.lastOpenTag == 'parameterPiped') { tag = 'parameterPiped'; } break; } // wrong closing element if (tag != parseObj.lastOpenTag) { // ignore common unmatched false positive non-tags: = and ] if ( (tag == 'heading') ) { break; } // check if there is an open tag for this close tag var nodeNo = parseObj.lastOpenNode; while ( (nodeNo != 0) && (nodeNo != null) ) { if (parseObj.tree[nodeNo].tag == tag) { break; } nodeNo = parseObj.tree[nodeNo].parent; } // treat open tags as wrong, close tag as correct if ( (nodeNo != 0) && (nodeNo != null) && (parseObj.tree[nodeNo].tag == tag) ) { // mark remaining unmatched opening tags var nodeNo = parseObj.lastOpenNode; while ( (nodeNo != 0) && (nodeNo != null) ) { var node = parseObj.tree[nodeNo]; if (node.tag == tag) { parseObj.lastOpenNode = nodeNo; break; } nodeNo = node.parent; node.type = 'error'; node.left = wikEd.config.text.wikEdErrorNoClose; node.parent = null; } wikEd.HighlightGetLevel(parseObj); } // treat open tags as correct, treat close tag as wrong else { // add wrong close tag error to tree parseObj.tree.push( { 'start': tagFrom, 'tagLength': tagLength, 'type': 'error', 'left': wikEd.config.text.wikEdErrorNoOpen } ); break; } } // headings in templates are ignored but we do not want to hide that template if (tag == 'heading') { // check for heading in template or ref var ignoreHeading = false; var nodeNo = parseObj.tree[parseObj.lastOpenNode].parent; while ( (nodeNo != 0) && (nodeNo != null) ) { var node = parseObj.tree[nodeNo]; if (node.tag == 'template') { node.noHide = true; ignoreHeading = true; } else if (node.tag == 'ref') { node.noHide = true; ignoreHeading = true; } nodeNo = node.parent; } // clean out opening heading if (ignoreHeading == true) { // add headings in template errors to tree // convert opening tag to error wikEd.HighlightMarkLastOpenNode(wikEd.config.text.wikEdErrorTemplHeading, parseObj); parseObj.tree.push( { 'start': tagFrom, 'tagLength': tagLength, 'type': 'error', 'left': wikEd.config.text.wikEdErrorTemplHeading } ); break; } } // it is the correct closing element // save element last text position to opening tag entry var pairedTagPos; parseObj.tree[parseObj.lastOpenNode].pairedTagPos = tagFrom; pairedTagPos = parseObj.tree[parseObj.lastOpenNode].start + parseObj.tree[parseObj.lastOpenNode].tagLength // add new closing element to tree parseObj.tree.push( { 'tag': tag, 'start': tagFrom, 'tagLength': tagLength, 'type': 'close', 'pairedTagPos': pairedTagPos } ); // up one level if ( (parseObj.lastOpenNode != 0) && (parseObj.lastOpenNode != null) ) { parseObj.lastOpenNode = parseObj.tree[parseObj.lastOpenNode].parent; } break; } // get new top and second-to-top nodes, ignoring unpaired p tags wikEd.HighlightGetLevel(parseObj); } return; }; // // wikEd.HighlightMarkLastOpenNode: redefine last open node as an error, ignore p and spare, handle pipe subnodes // wikEd.HighlightMarkLastOpenNode = function(errorText, parseObj) { var lastOpenNode = parseObj.lastOpenNode; var openNode = parseObj.tree[lastOpenNode]; parseObj.lastOpenNode = openNode.parent; if ( (openNode.tag != 'p') && (openNode.tag != 'spare') ) { // mark pipes if ( (openNode.tag == 'linkPiped') || (openNode.tag = 'parameterPiped') || (openNode.tag = 'template') || (openNode.tag = 'paramTempl') ) { var childNode = parseObj.tree[openNode.firstChild]; if (childNode != null) { parseObj.tree[openNode.firstChild] = { 'start': childNode.start, 'tagLength': childNode.tagLength, 'type': 'error', 'left': errorText }; } } // mark unmatched opening tags parseObj.tree[lastOpenNode] = { 'start': openNode.start, 'tagLength': openNode.tagLength, 'type': 'error', 'left': errorText }; } return; }; // // wikEd.HighlightGetLevel: get current innermost (top) element name from parse stack, ignoring unpaired p tags // wikEd.HighlightGetLevel = function(parseObj) { parseObj.lastOpenTag = null; parseObj.lastOpenNodeFiltered = null; parseObj.lastOpenTagFiltered = null; parseObj.secondlastOpenNodeFiltered = null; parseObj.secondlastOpenTagFiltered = null; if ( (parseObj.lastOpenNode == 0) || (parseObj.lastOpenNode == null) ) { return; } parseObj.lastOpenTag = parseObj.tree[parseObj.lastOpenNode].tag; var nodeNo = parseObj.lastOpenNode; while ( (nodeNo != 0) && (nodeNo != null) ) { var node = parseObj.tree[nodeNo]; if ( (node.tag != 'p') && (node.tag != 'spare') ) { parseObj.lastOpenNodeFiltered = nodeNo; parseObj.lastOpenTagFiltered = parseObj.tree[nodeNo].tag; break; } nodeNo = parseObj.tree[nodeNo].parent; } if ( (nodeNo != 0) && (nodeNo != null) ) { nodeNo = parseObj.tree[nodeNo].parent; while ( (nodeNo != 0) && (nodeNo != null) ) { var node = parseObj.tree[nodeNo]; if ( (node.tag != 'p') && (node.tag != 'spare') ) { parseObj.secondlastOpenNodeFiltered = nodeNo; parseObj.secondlastOpenTagFiltered = parseObj.tree[nodeNo].tag; break; } nodeNo = parseObj.tree[nodeNo].parent; } } return; }; // // wikEd.HighlightAddCode: add actual highlighting html code to parse tree elements // wikEd.HighlightAddHtml = function(parseObj, obj) { // cycle through currently existing parse array var from = 0; var i = 0; while (i < parseObj.tree.length) { var node = parseObj.tree[i]; var tag = node.tag; var tagFrom = node.start; var tagLength = node.tagLength; var tagType = node.type; var pairedTagPos = node.pairedTagPos; var tagTo = tagFrom + tagLength; var tagMatch = ''; if (tagLength > 0) { tagMatch = obj.html.substr(tagFrom, tagLength); } var insertLeft = ''; var insertRight = ''; var pushRight = ''; var pushRight2 = ''; var pushRightPos2; var pushLeft = ''; switch (tagType) { case 'open': var innerPlain = ''; if (pairedTagPos != null) { innerPlain = obj.html.substring(tagTo, pairedTagPos); } switch (tag) { case 'italic': insertLeft = '<span class="wikEdItalic"><span class="wikEdWiki">'; insertRight = '</span><!--wikEdWiki-->'; break; case 'bold': insertLeft = '<span class="wikEdBold"><span class="wikEdWiki">'; insertRight = '</span><!--wikEdWiki-->'; break; case 'link': case 'linkPiped': var inter = ''; var interClean = ''; var ns = ''; var nsClean = ''; var linkClass = 'wikEdLink'; var article = ''; var param = ''; var follow = ''; // detect interlink and namespace // 12 inter: 2 1 34 : 4 5 namespace 53 6template 6 7 89param 87 var regExpLink = /^\s*(([\w\- ]+)\:\s*)?((\:\s*)?([^\:\|\[\]\{\}\n\t]*\s*\:\s*))?([^\|\n]+?)\s*(\|((.|\n)*))?\s*$/gi; regExpLink.lastIndex = 0; var regExpMatch; if ( (regExpMatch = regExpLink.exec(innerPlain)) != null) { // get interwiki, namespace, article, paramters var p1 = regExpMatch[1] || ''; if (p1 != '') { inter = p1; interClean = inter; interClean = interClean.replace(/\s/g, ' '); interClean = interClean.replace(/ {2,}/g, ' '); interClean = interClean.replace(/: +:/, ''); interClean = interClean.replace(/^ $/, ''); } var p3 = regExpMatch[3] || ''; if (p3 != '') { ns = p3; nsClean = ns; nsClean = nsClean.replace(/\s/g, ' '); nsClean = nsClean.replace(/ {2,}/g, ' '); nsClean = nsClean.replace(/: :/, ''); nsClean = nsClean.replace(/^ $/, ''); // change interwiki into more common namespace if ambiguous if ( (interClean != '') && (nsClean == '') ) { nsClean = interClean; ns = inter; inter = ''; interClean = ''; } } // detect cross-namespace links linkClass = 'wikEdLink'; if (wikEd.pageNamespace != null) { if (ns != wikEd.pageNamespace) { linkClass = 'wikEdLinkCrossNs'; } } article = regExpMatch[6] || ''; param = regExpMatch[8] || ''; // highlight interwiki and namespace if (article != '') { // highlight interwiki if (inter != '') { wikEd.HighlightBuildTree('linkInter', 'block', tagFrom + 2, inter.length, parseObj); } // highlight namespace if (ns != '') { wikEd.HighlightBuildTree('linkNamespace', 'block', tagFrom + 2 + inter.length, ns.length, parseObj); } // linkify var regExpCasing = new RegExp('(^|\\:)' + wikEd.config.text['wikicode Category'] + '(\\:|$)', 'i'); nsClean = nsClean.replace(regExpCasing, '$1' + wikEd.config.text['wikicode Category'] + '$2'); if (nsClean == ':') { nsClean = ''; } follow = ' ' + wikEd.HighlightLinkify(interClean + nsClean, article); } } if (nsClean.toLowerCase() == wikEd.config.text['wikicode Category'].toLowerCase() + ':') { insertLeft = '<span class="wikEdCat"' + follow + '><span class="wikEdLinkTag">'; insertRight = '</span><!--wikEdLinkTag--><span class="wikEdCatName">'; } else if (tag == 'linkPiped') { insertLeft = '<span class="' + linkClass + '"' + follow + '><span class="wikEdLinkTag">'; insertRight = '</span><!--wikEdLinkTag--><span class="wikEdLinkTarget">'; } else { insertLeft = '<span class="' + linkClass + '"' + follow + '><span class="wikEdLinkTag">'; insertRight = '</span><!--wikEdLinkTag--><span class="wikEdLinkName">'; } break; case 'file': var previewCode = ''; var regExpFile = new RegExp('^\\s*(Image|File|' + wikEd.config.text['wikicode Image'] + '|' + wikEd.config.text['wikicode File'] + ')\\s*:\\s*([^\\|\\n]*)', 'i'); var regExpMatch = regExpFile.exec(innerPlain); if (regExpMatch == null) { insertLeft = '<span class="wikEdFile"><span class="wikEdFileTag">'; } // linkify and preview else { var file = regExpMatch[1] + ':' + regExpMatch[2]; var filePlain = regExpMatch[1] + ':' + regExpMatch[2].replace(/<[^>]*>/g, ''); filePlain = filePlain.replace(/ /g,'_'); // add file preview box if (wikEd.config.filePreview == true) { // get image size var filePreviewSize = wikEd.config.filePreviewSize; var regExpMatch; if ( (regExpMatch = /\|(\d+)px(\||$)/.exec(innerPlain)) != null) { var size = parseInt(regExpMatch[1]); if ( (size > 0) && (size < wikEd.config.filePreviewSize) ) { filePreviewSize = size; } } // get image url and size from cache var style = ''; var fileObj = wikEd.filePreviewCache['wikEd' + filePlain + filePreviewSize]; if (fileObj != null) { var filePreviewHeight = filePreviewSize; if (fileObj.height != null) { filePreviewHeight = fileObj.height; } var filePreviewWidth = filePreviewSize; if (fileObj.width != null) { filePreviewWidth = fileObj.width; } style = 'background-image: url(' + fileObj.url + '); height: ' + filePreviewHeight + 'px; width: ' + filePreviewWidth + 'px;'; } // get image url and size through an ajax request else { style = 'display: none; height: ' + filePreviewSize + 'px; width: ' + filePreviewSize + 'px;'; wikEd.filePreviewRequest += '\n' + filePlain + ' ' + filePreviewSize + ' [[' + file + '|' + filePreviewSize + 'px|' + filePreviewSize + 'x' + filePreviewSize + 'px]]\n'; wikEd.filePreviewIds[wikEd.filePreviewNo] = filePlain + filePreviewSize; } previewCode = '<span class="wikEdFilePreview" id="wikEdFilePreview' + wikEd.filePreviewNo + '" style="' + style + '" title="' + wikEd.config.text.wikEdFilePreview + ' (' + filePlain + ')"></span><!--wikEdFilePreview-->'; wikEd.filePreviewNo ++; } insertLeft += '<span class="wikEdFile" ' + wikEd.HighlightLinkify('', filePlain) + '><span class="wikEdFileTag">'; } insertRight = previewCode + '</span><!--wikEdLinkTag--><span class="wikEdFileName">'; break; case 'external': var url = ''; var regExpMatch; if ( (regExpMatch = /\w\S+/.exec(innerPlain)) != null) { url = regExpMatch[0]; } insertLeft = '<span class="wikEdURL" ' + wikEd.HighlightLinkify('', '', url) + '><span class="wikEdLinkTag">'; insertRight = '</span><!--wikEdLinkTag-->'; break; case 'externalText': insertLeft = '<span class="wikEdURLText">'; break; case 'template': var mod = ''; var inter = ''; var interClean = ''; var ns = ''; var nsClean = ''; var template = ''; var param = ''; var follow = ''; // 12 mod 2 : 1 34 : 4 5 namespace 53 6 template 6 7 89 param 98 var regExpTempl = new RegExp('^\\s*((' + wikEd.templModifier + ')\\:\\s*)?((\\:\\s*)?([^:|\\[\\]{}\\s\\x00\\x01]*\\s*\\:))?\\s*([^:\\n\\x00\\x01{}]+?)\\s*(\\|((.|\\n)*?))?\\s*$', 'gi'); // detect parser variables and functions, might slow main regexp down var regExpMatch; var isParserVar = false; if ( (regExpMatch = regExpTempl.exec(innerPlain)) != null) { // get modifier, namespace, template, paramters var p1 = regExpMatch[1] || ''; if (p1 != '') { mod = p1; interClean = mod.replace(/\s+$/g, ''); interClean = inter.replace(/:$/g, ''); } var p3 = regExpMatch[3] || ''; if (p3 != '') { ns = p3; nsClean = ns.replace(/^\s+|\s+$/g, ''); nsClean = nsClean.replace(/\s*\:\s*()/g, ':'); nsClean = nsClean.replace(/\s\s+/g, ' '); nsClean = nsClean.replace(/(.):$/g, '$1'); } template = regExpMatch[6] || ''; param = regExpMatch[8] || ''; var parserVar = ns.substr(0, ns.length - 1); // {{VARIABLE}} if (isParserVar == false) { if ( (template != '') && (ns == '') && (param == '') ) { var regExpParserVar = new RegExp('^(' + wikEd.parserVariables + '|' + wikEd.parserVariablesR + ')$', ''); if ( (regExpMatchParserVar = regExpParserVar.exec(template)) != null) { isParserVar = true; wikEd.HighlightBuildTree('templateParserFunct', 'block', tagFrom + 2, innerPlain.length, parseObj); } } } // {{VARIABLE:R}} if (isParserVar == false) { if ( (ns != '') && (template == 'R') ) { var regExpParserVar = new RegExp('^(' + wikEd.parserVariablesR + ')$', ''); if ( (regExpMatchParserVar = regExpParserVar.exec(parserVar)) != null) { isParserVar = true; wikEd.HighlightBuildTree('templateParserFunct', 'block', tagFrom + 2, innerPlain.indexOf(':') + 1, parseObj); } } } // {{FUNCTION:param|R}} if (isParserVar == false) { if ( (ns != '') && ( (param == '') || (param == 'R') ) ) { var regExpParserVar = new RegExp('^(' + wikEd.parserFunctionsR + ')$', ''); if ( (regExpMatch = regExpParserVar.exec(parserVar)) != null) { isParserVar = true; wikEd.HighlightBuildTree('templateParserFunct', 'block', tagFrom + 2, innerPlain.indexOf(':') + 1, parseObj); } } } // {{function:param|param}} if (isParserVar == false) { if (ns != '') { var regExpParserVar = new RegExp('^(' + wikEd.parserFunctions + ')$', 'i'); if ( (regExpMatch = regExpParserVar.exec(parserVar)) != null) { isParserVar = true; wikEd.HighlightBuildTree('templateParserFunct', 'block', tagFrom + 2, innerPlain.indexOf(':') + 1, parseObj); } } } // {{#function:param|param}} if (isParserVar == false) { if (ns != '') { var regExpParserVar = new RegExp('^(#(' + wikEd.parserFunctionsHash + '))$', 'i'); if ( (regExpMatch = regExpParserVar.exec(parserVar)) != null) { // #property: linkify wikibase template (wikidata) if (parserVar == '#property') { // item id from parameter var item = ''; var regExpMatchItem; if ( (regExpMatchItem = /(^|\|)id=([^|]+)/.exec(param)) != null) { item = regExpMatchItem[2]; } // item name from parameter else if ( (regExpMatchItem = /(^|\|)of=([^|]+)/.exec(param)) != null) { item = wikEd.EncodeTitle(regExpMatchItem[2]); item = 'Special:ItemByTitle/' + wikEd.wikibase.currentSite.globalSiteId + '/' + item; } // get item name from article name else { item = wikEd.EncodeTitle(); item = 'Special:ItemByTitle/' + wikEd.wikibase.currentSite.globalSiteId + '/' + item ; } // get wikibase repository url follow = ' ' + wikEd.HighlightLinkify('', '', (wikEd.wikibase.repoUrl + wikEd.wikibase.repoArticlePath).replace(/\$1/, item)); } // #invoke: template scripting (LUA) if (parserVar == '#invoke') { follow = ' ' + wikEd.HighlightLinkify('Module:', template); } isParserVar = true; wikEd.HighlightBuildTree('templateParserFunct', 'block', tagFrom + 2, innerPlain.indexOf(':') + 1, parseObj); } } } // highlight template if (isParserVar == false) { // highlight modifier if (mod != '') { wikEd.HighlightBuildTree('templateModifier', 'block', tagFrom + 2, mod.length, parseObj); } // highlight namespace if (ns != '') { wikEd.HighlightBuildTree('templateNamespace', 'block', tagFrom + 2 + mod.length, ns.length, parseObj); } // add missing template namespace and linkify if (ns == ':') { ns = ''; } else if (ns == '') { // no Template: addition for subpage linking if (template.indexOf('/') != 0) { ns = wikEd.config.text['wikicode Template'] + ':'; } } follow = ' ' + wikEd.HighlightLinkify(ns, template); } } var hideClass = 'wikEdTempl'; if ( (template != '') && (isParserVar == false) ) { if (wikEd.refHide == true) { // show first template immediately following a template or reference var hideButtonClass = 'wikEdTemplButton'; if ( (node.parent != null) && (node.parent > 0) ) { var parentNode = parseObj.tree[node.parent]; if (parentNode != null) { if ( (parentNode.tag == 'template') || (parentNode.tag == 'ref') ) { if (/^\s*$/.test(obj.html.substring(parentNode.start + parentNode.tagLength, tagFrom)) == true) { hideButtonClass = hideButtonClass.replace(/Button(Show)?/, 'ButtonShow'); hideClass = 'wikEdTemplShow'; hideButtonStyle = ' style="display: block"'; } } } } insertLeft = '<span class="wikEdTemplContainer"><button class="' + hideButtonClass + wikEd.templateArray.length + '" title="' + wikEd.config.text.wikEdTemplButtonTooltip + '"></button><!--wikEdTemplButton--></span><!--wikEdTemplContainer-->'; wikEd.templateArray.push( {'text': template, 'added': false} ); } } insertLeft += '<span class="' + hideClass + '"><span class="wikEdTemplTag">'; insertRight = '</span><!--wikEdTemplTag--><span class="wikEdTemplName"' + follow + '>'; break; case 'parameter': case 'parameterPiped': insertLeft = '<span class="wikEdParam"><span class="wikEdTemplTag">'; pushRight = '</span><!--wikEdTemplTag--><span class="wikEdParamName">'; break; case 'html': case 'tr': case 'td': case 'th': case 'col': case 'thead': case 'tfoot': case 'tbody': case 'colgroup': case 'caption': case 'big': case 'blockquote': case 'center': case 'code': case 'del': case 'div': case 'font': case 'ins': case 'small': case 'span': case 'strike': case 'tt': case 'rb': case 'rp': case 'rt': case 'ruby': case 'nowiki': case 'math': case 'score': case 'noinclude': case 'includeonly': case 'onlyinclude': case 'gallery': case 'categorytree': case 'charinsert': case 'hiero': case 'imagemap': case 'inputbox': case 'poem': case 'syntaxhighlight': case 'source': case 'timeline': insertLeft = '<span class="wikEdHtml"><span class="wikEdHtmlTag">'; pushRight = '</span><!--wikEdHtmlTag-->'; break; case 'u': insertLeft = '<span class="wikEdHtmlTagButtons">'; pushRight = '</span><!--wikEdHtmlTag--><span class="wikEdIns">'; break; case 's': insertLeft = '<span class="wikEdHtmlTagButtons">'; pushRight = '</span><!--wikEdHtmlTag--><span class="wikEdDel">'; break; case 'sub': insertLeft = '<span class="wikEdSubscript"><span class="wikEdHtmlTagButtons">'; pushRight = '</span><!--wikEdHtmlTag-->'; break; case 'sup': insertLeft = '<span class="wikEdSuperscript"><span class="wikEdHtmlTagButtons">'; pushRight = '</span><!--wikEdHtmlTag-->'; break; case 'p': insertLeft = '<span class="wikEdHtmlUnknown" title="' + wikEd.config.text.wikEdErrorHtmlUnknown + '">'; pushRight = '</span><!--wikEdHtmlUnknown-->'; break; case 'spare': break; case 'ref': // ref no hide if (node.noHide == true) { insertLeft = '<span class="wikEdRef">'; } // ref hide else { var refName = ''; var regExpMatch; if ( (regExpMatch = /(\bname\s*=\s*('|"))([^\x01]+?)\2/i.exec(tagMatch)) != null) { refName = regExpMatch[3] || ''; wikEd.HighlightBuildTree('refName', 'block', tagFrom + regExpMatch.index + regExpMatch[1].length, regExpMatch[3].length, parseObj); } else if ( (regExpMatch = /(\bname\s*=\s*)(\w+)/i.exec(tagMatch)) != null) { refName = regExpMatch[2]; wikEd.HighlightBuildTree('refName', 'block', tagFrom + regExpMatch.index + regExpMatch[1].length, regExpMatch[2].length, parseObj); } if (wikEd.refHide == true) { if (refName != '') { insertLeft = '<span class="wikEdRefContainer"><button class="wikEdRefButton' + wikEd.referenceArray.length + '" title="' + wikEd.config.text.wikEdRefButtonTooltip + '"></button><!--wikEdRefButton--></span><!--wikEdRefContainer-->'; wikEd.referenceArray.push( {'text': refName, 'added': false} ); } else { insertLeft = '<span class="wikEdRefContainer"><button class="wikEdRefButton" title="' + wikEd.config.text.wikEdRefButtonTooltip + '"></button><!--wikEdRefButton--></span><!--wikEdRefContainer-->'; } } insertLeft += '<span class="wikEdRef"><span class="wikEdHtmlTag">'; pushRight = '</span><!--wikEdHtmlTag-->'; } break; case 'references': insertLeft = '<span class="wikEdRefList"><span class="wikEdReferencesTag">'; pushRight = '</span><!--wikEdReferencesTag-->'; break; case 'heading': var heading = innerPlain.replace(/^\s+|\s+$/g, ''); if ( (heading == wikEd.config.text['See also']) || (heading == wikEd.config.text.References) || (heading == wikEd.config.text['External links']) ) { insertLeft = '<span class="wikEdHeadingWP">'; } else { insertLeft = '<span class="wikEdHeading">'; } break; case 'table':/// \n| = </td><td>, \n|- = </t></tr><tr> not blocks but td, th, tr if (parseObj.tableMode == true) { // wikitable var regExpTable = /\{\| *((\w+ *= *('|")[^\n'"]*\3 *)*)(\n|$)/gi; regExpTable.lastIndex = tagFrom; var regExpMatch = regExpTable.exec(obj.html); if (regExpMatch == null) { // html table regExpTable = /<table\b\s*((\w+\s*=\s*('|")[^>'"]*\3\s*)*)\s*>/gi; regExpTable.lastIndex = tagFrom; regExpMatch = regExpTable.exec(obj.html) } if (regExpMatch != null) { if (regExpMatch.index == tagFrom) { var params = regExpMatch[1] || ''; if (params != '') { params += ' '; } insertLeft = '<table ' + params + ' border="1" class="wikEdTableEdit"><!--wikEdTableMode'; pushRight2 = '-->'; pushRightPos2 = regExpMatch.index + regExpMatch[0].length; } else { parseObj.tableMode = false; } } else { parseObj.tableMode = false; } } if (parseObj.tableMode == false) { insertLeft = '<span class="wikEdTable"><span class="wikEdTableTag">'; insertRight = '</span><!--wikEdTableTag-->'; } break; } break; case 'close': switch (tag) { case 'italic': insertLeft = '<span class="wikEdWiki">'; pushRight = '</span><!--wikEdWiki--></span><!--wikEdItalic-->'; break; case 'bold': insertLeft = '<span class="wikEdWiki">'; pushRight = '</span><!--wikEdWiki--></span><!--wikEdBold-->'; break; case 'link': insertLeft = '</span><!--wikEdLinkName/CatName--><span class="wikEdLinkTag">'; insertRight = '</span><!--wikEdLinkTag--></span><!--wikEdLink/Cat-->'; break; case 'linkPiped': insertLeft = '</span><!--wikEdLinkText--><span class="wikEdLinkTag">'; insertRight = '</span><!--wikEdLinkTag--></span><!--wikEdLink/Cat/LinkCross-->'; break; case 'file': insertLeft = '</span><!--wikEdFileName/Param/Caption--><span class="wikEdFileTag">'; insertRight = '</span><!--wikEdFileTag--></span><!--wikEdFile-->'; break; case 'externalText': insertRight = '</span><!--wikEdURLText-->'; break; case 'external': insertLeft = '<span class="wikEdLinkTag">'; insertRight = '</span><!--wikEdLinkTag--></span><!--wikEdURL-->'; break; case 'template': insertLeft = '</span><!--wikEdTemplName/Param--><span class="wikEdTemplTag">'; insertRight = '</span><!--wikEdTemplTag--></span><!--wikEdTempl-->'; break; case 'parameter': case 'parameterPiped': insertLeft = '</span><!--wikEdParamName/Default--><span class="wikEdTemplTag">'; insertRight = '</span><!--wikEdTemplTag--></span><!--wikEdParam-->'; break; case 'html': case 'tr': case 'td': case 'th': case 'col': case 'thead': case 'tfoot': case 'tbody': case 'colgroup': case 'caption': case 'big': case 'blockquote': case 'center': case 'code': case 'del': case 'div': case 'font': case 'ins': case 'small': case 'span': case 'strike': case 'tt': case 'rb': case 'rp': case 'rt': case 'ruby': case 'nowiki': case 'math': case 'score': case 'noinclude': case 'includeonly': case 'onlyinclude': case 'gallery': case 'categorytree': case 'charinsert': case 'hiero': case 'imagemap': case 'inputbox': case 'poem': case 'syntaxhighlight': case 'source': case 'timeline': insertLeft = '<span class="wikEdHtmlTag">'; pushRight = '</span><!--wikEdHtmlTag--></span><!--wikEdHtml-->'; break; case 'u': insertLeft = '</span><!--wikEdIns--><span class="wikEdHtmlTagButtons">'; pushRight = '</span><!--wikEdHtmlTagButtons-->'; break; case 's': insertLeft = '</span><!--wikEdDel--><span class="wikEdHtmlTagButtons">'; pushRight = '</span><!--wikEdHtmlTagButtons-->'; break; case 'sub': insertLeft = '<span class="wikEdHtmlTagButtons">'; pushRight = '</span><!--wikEdHtmlTagButtons--></span><!--wikEdSubscript-->'; break; case 'sup': insertLeft = '<span class="wikEdHtmlTagButtons">'; pushRight = '</span><!--wikEdHtmlTagButtons--></span><!--wikEdSuperscript-->'; break; case 'p': insertLeft = '<span class="wikEdHtmlUnknown" title="' + wikEd.config.text.wikEdErrorHtmlUnknown + '">'; pushRight = '</span><!--wikEdHtmlUnknown-->'; break; case 'ref': insertLeft = '<span class="wikEdHtmlTag">'; pushRight = '</span><!--wikEdHtmlTag--></span><!--wikEdRef-->'; break; case 'references': insertLeft = '<span class="wikEdReferencesTag">'; pushRight = '</span><!--wikEdReferencesTag--></span><!--wikEdRefList-->'; break; case 'heading': insertRight = '</span><!--wikEdHeading/WP-->'; break; case 'table': if (parseObj.tableMode == true) { insertLeft = '</table><!--wikEdTableMode'; pushRight = '-->'; } else { insertLeft = '<span class="wikEdTableTag">'; insertRight = '</span><!--wikEdTableTag--></span><!--wikEdTable-->'; } break; } break; case 'block': switch (tag) { // pushRight instead of insertRight if enclosed text can contain other highlighting, e.g. single character highlighting case 'linkNamespace': insertLeft = '<span class="wikEdLinkNs">'; pushRight = '</span><!--wikEdLinkNs-->'; break; case 'linkInter': insertLeft = '<span class="wikEdLinkInter">'; pushRight = '</span><!--wikEdLinkInter-->'; break; case 'inlineURL': var url = ''; var regExpMatch; if ( (regExpMatch = /\w\S+/.exec(tagMatch)) != null) { url = regExpMatch[0]; } insertLeft = '<span class="wikEdURLName" ' + wikEd.HighlightLinkify('', '', url) + '>'; pushRight = '</span><!--wikEdURLName-->'; break; case 'externalURL': insertLeft = '<span class="wikEdURLTarget">'; pushRight = '</span><!--wikEdURLTarget-->'; break; case 'templateModifier': insertLeft = '<span class="wikEdTemplMod">'; pushRight = '</span><!--wikEdTemplMod-->'; break; case 'templateNamespace': insertLeft = '<span class="wikEdTemplNs">'; pushRight = '</span><!--wikEdTemplNs-->'; break; case 'templateParserFunct': insertLeft = '<span class="wikEdParserFunct">'; pushRight = '</span><!--wikEdParserFunct-->'; break; case 'PMID': var idNumber = ''; var regExpMatch; if ( (regExpMatch = /\d+/.exec(tagMatch)) != null) { idNumber = regExpMatch[0]; } insertLeft = '<span class="wikEdPMID" ' + wikEd.HighlightLinkify('', '', '//www.ncbi.nlm.nih.gov/pubmed/' + idNumber) + '>'; insertRight = '</span><!--wikEdPMID-->'; break; case 'ISBN': var idNumber = ''; var regExpMatch; if ( (regExpMatch = /\d[\s\d\-]+x?/.exec(tagMatch)) != null) { idNumber = regExpMatch[0].replace(/\D/g, ''); } insertLeft = '<span class="wikEdISBN" ' + wikEd.HighlightLinkify('', 'Special:BookSources/' + idNumber) + '>'; pushRight = '</span><!--wikEdISBN-->'; break; case 'RFC': var idNumber = ''; var regExpMatch; if ( (regExpMatch = /\d[\s\d\-]+x?/.exec(tagMatch)) != null) { idNumber = regExpMatch[0].replace(/\D/g, ''); } insertLeft = '<span class="wikEdISBN" ' + wikEd.HighlightLinkify('', '', '//tools.ietf.org/html/rfc' + idNumber) + '>'; pushRight = '</span><!--wikEdISBN-->'; break; case 'magic': insertLeft = '<span class="wikEdMagic">'; insertRight = '</span><!--wikEdMagic-->'; break; case 'signature': var title = wikEd.config.text['wikEdSignature' + tagLength]; insertLeft = '<span class="wikEdSignature" title="' + title + '">'; insertRight = '</span><!--wikEdSignature-->'; break; case 'hr': pushLeft = '<span class="wikEdHr">'; pushRight = '</span><!--wikEdHr-->'; break; case 'linkParam': insertLeft = '</span><!--wikEdLinkTarget/CatName--><span class="wikEdLinkTag">'; insertRight = '</span><!--wikEdLinkTag--><span class="wikEdLinkText">'; break; case 'fileParam': // make text parameters a caption var params = ''; if (pairedTagPos != null) { params = obj.html.substring(tagFrom + 1, parseObj.tree[node.parent].pairedTagPos - 1); } if (/^\s*(thumb|thumbnail|frame|right|left|center|none|\d+px|\d+x\d+px|link\=.*?|upright|border)\s*(\||$)/.test(params) == true) { insertLeft = '</span><!--wikEdFileName/Param--><span class="wikEdFileTag">'; insertRight = '</span><!--wikEdFileTag--><span class="wikEdFileParam">'; } else { insertLeft = '</span><!--wikEdFileName/Param--><span class="wikEdFileTag">'; insertRight = '</span><!--wikEdFileTag--><span class="wikEdFileCaption">'; } break; case 'redirect': insertLeft = '<span class="wikEdRedir">'; pushRight = '</span><!--wikEdRedir-->'; break; case 'templateParam': insertLeft = '</span><!--wikEdTemplateName/Param--><span class="wikEdTemplTag">'; pushRight = '</span><!--wikEdTemplTag--><span class="wikEdTemplParam">'; break; case 'parameterDefault': insertLeft = '</span><!--wikEdParamName--><span class="wikEdTemplTag">'; insertRight = '</span><!--wikEdTemplTag--><span class="wikEdParamDefault">'; break; case 'br'://inlineTag class case 'html': case 'htmlEmpty': insertLeft = '<span class="wikEdHtml"><span class="wikEdHtmlTag">'; pushRight = '</span><!--wikEdHtmlTag--></span><!--wikEdHtml-->'; break; case 'htmlUnknown': insertLeft = '<span class="wikEdHtmlUnknown" title="' + wikEd.config.text.wikEdErrorHtmlUnknown + '">'; pushRight = '</span><!--wikEdHtmlUnknown-->'; break; case 'ref': var refName = ''; var regExpMatch; if ( (regExpMatch = /(\bname\s*=\s*('|"))([^\x01]+?)\2/i.exec(tagMatch)) != null) { refName = regExpMatch[3]; wikEd.HighlightBuildTree('refName', 'block', tagFrom + regExpMatch.index + regExpMatch[1].length, regExpMatch[3].length, parseObj); } else if ( (regExpMatch = /(\bname\s*=\s*)(\w+)/i.exec(tagMatch)) != null) { refName = regExpMatch[2]; wikEd.HighlightBuildTree('refName', 'block', tagFrom + regExpMatch.index + regExpMatch[1].length, regExpMatch[2].length, parseObj); } if (wikEd.refHide == true) { if (refName != '') { insertLeft = '<span class="wikEdRefContainer"><button class="wikEdRefButton' + wikEd.referenceArray.length + '" title="' + wikEd.config.text.wikEdRefButtonTooltip + '"></button><!--wikEdRefButton--></span><!--wikEdRefContainer-->'; wikEd.referenceArray.push( {'text': refName + ' ↑', 'added': false} ); } else { insertLeft = '<span class="wikEdRefContainer"><button class="wikEdRefButton" title="' + wikEd.config.text.wikEdRefButtonTooltip + '"></button><!--wikEdRefButton--></span><!--wikEdRefContainer-->'; } } insertLeft += '<span class="wikEdRef"><span class="wikEdHtmlTag">'; pushRight = '</span><!--wikEdHtmlTag--></span><!--wikEdRef-->'; break; case 'references': insertLeft = '<span class="wikEdReferences"><span class="wikEdReferencesTag">'; pushRight = '</span><!--wikEdReferencesTag--></span><!--wikEdReferences-->'; break; case 'pre': insertLeft = '<span class="wikEdPre">'; pushRight = '</span><!--wikEdPre-->'; break; case 'math': insertLeft = '<span class="wikEdMath">'; pushRight = '</span><!--wikEdMath-->'; break; case 'score': insertLeft = '<span class="wikEdScore">'; pushRight = '</span><!--wikEdScore-->'; break; case 'nowiki': insertLeft = '<span class="wikEdNowiki">'; pushRight = '</span><!--wikEdNowiki-->'; break; case 'listTag': insertLeft = '<span class="wikEdListTag">'; insertRight = '</span><!--wikEdListTag-->'; break; case 'preformTag': insertLeft = '<span class="wikEdSpaceTag">'; insertRight = '</span><!--wikEdSpaceTag-->'; break; case 'refName': insertLeft = '<span class="wikEdRefName">'; pushRight = '</span><!--wikEdRefName-->'; break; case 'list': pushLeft = '<span class="wikEdList">'; pushRight = '</span><!--wikEdList-->'; break; case 'preform': pushLeft = '<span class="wikEdSpace">'; pushRight = '</span><!--wikEdSpace-->'; break; case 'caption': case 'row': case 'header': case 'headerParam': case 'headerSep': case 'cell': /* if (parseObj.tableMode == true) { var regExpTable = /\| *((\w+ *= *('|")[^\n'"]*\3 *)*)\|\|/gi; regExpTable.lastIndex = tagFrom; var regExpMatch; if ( (regExpMatch = regExpTable.exec(obj.html) ) != null) { if (regExpMatch.index == tagFrom) { var params = regExpMatch[1]; if (params != '') { params += ' '; } insertLeft = '<table ' + params + ' border="1" class="wikEdTableEdit"><!--wikEdTableMode'; pushRight2 = '-->'; pushRightPos2 = regExpMatch.index + regExpMatch[0].length; } else { parseObj.tableMode = false; } } else { parseObj.tableMode = false; } } if (parseObj.tableMode == false) { insertLeft = '<span class="wikEdTable"><span class="wikEdTableTag">'; insertRight = '</span><!--wikEdTableTag-->'; } */ break; case 'cellParam': case 'cellSep': insertLeft = '<span class="wikEdTableTag">'; insertRight = '</span><!--wikEdTableTag-->'; break; case 'colorLight': insertLeft = '<span style="background: ' + tagMatch + '" class="wikEdColorsLight">'; insertRight = '</span><!--wikEdColorsLight-->'; break; case 'colorDark': insertLeft = '<span style="background: ' + tagMatch + '" class="wikEdColorsDark">'; insertRight = '</span><!--wikEdColorsDark-->'; break; case 'colorHex3': var regExpMatch = /([0-9a-f])([0-9a-f])([0-9a-f])/i.exec(tagMatch); if ( (regExpMatch[1] > 255) || (regExpMatch[2] > 255) || (regExpMatch[3] > 255) ) { break; } var luminance = parseInt(regExpMatch[1], 16) * 16 * 0.299 + parseInt(regExpMatch[2], 16) * 16 * 0.587 + parseInt(regExpMatch[3], 16) * 16 * 0.114; if (luminance > 128) { insertLeft = '<span style="background: ' + tagMatch + '" class="wikEdColorsLight">'; insertRight = '</span><!--wikEdColorsLight-->'; } else { insertLeft = '<span style="background: ' + tagMatch + '" class="wikEdColorsDark">'; insertRight = '</span><!--wikEdColorsDark-->'; } break; case 'colorHex6': var regExpMatch = /([0-9a-f]{2})([0-9a-f]{2})([0-9a-f]{2})/i.exec(tagMatch); if ( (regExpMatch[1] > 255) || (regExpMatch[2] > 255) || (regExpMatch[3] > 255) ) { break; } var luminance = parseInt(regExpMatch[1], 16) * 0.299 + parseInt(regExpMatch[2], 16) * 0.587 + parseInt(regExpMatch[3], 16) * 0.114; if (luminance > 128) { insertLeft = '<span style="background: ' + tagMatch + '" class="wikEdColorsLight">'; insertRight = '</span><!--wikEdColorsLight-->'; } else { insertLeft = '<span style="background: ' + tagMatch + '" class="wikEdColorsDark">'; insertRight = '</span><!--wikEdColorsDark-->'; } break; case 'colorDec': var regExpMatch = /(\d+)\s*,\s*(\d+)\s*,\s*(\d+)/i.exec(tagMatch); if ( (regExpMatch[1] > 255) || (regExpMatch[2] > 255) || (regExpMatch[3] > 255) ) { break; } var luminance = regExpMatch[1] * 0.299 + regExpMatch[2] * 0.587 + regExpMatch[3] * 0.114; if (luminance > 128) { insertLeft = '<span style="background: ' + tagMatch + '" class="wikEdColorsLight">'; insertRight = '</span><!--wikEdColorsLight-->'; } else { insertLeft = '<span style="background: ' + tagMatch + '" class="wikEdColorsDark">'; insertRight = '</span><!--wikEdColorsDark-->'; } break; case 'ctrl': insertLeft = '<span class="wikEdCtrl" title="' + wikEd.controlCharHighlighting[tagMatch.charCodeAt(0).toString()] + '">'; insertRight = '</span><!--wikEdCtrl-->'; break; case 'char': var charName = wikEd.charHighlighting[tagMatch.charCodeAt(0).toString()]; var charClass = 'wikEd' + charName; insertLeft = '<span class="' + charClass + '" title="' + wikEd.config.text[charName] + '">'; insertRight = '</span><!--' + charClass + '-->'; break; case 'charEntity': var regExpMatch = /&(\w+);/i.exec(tagMatch); var character = wikEd.charEntitiesByName[ regExpMatch[1] ]; if (character != null) { if (wikEd.refHide == true) { insertLeft = '<span class="wikEdCharEntityContainer"><button class="wikEdCharEntityButton' + wikEd.charEntityArray.length + '" title="' + wikEd.config.text.wikEdCharEntityButtonTooltip + '"></button><!--wikEdCharEntityButton--></span><!--wikEdCharEntityContainer-->'; wikEd.charEntityArray.push( {'text': character, 'added': false} ); } insertLeft += '<span class="wikEdCharEntity">'; insertRight = '</span><!--wikEdCharEntity-->'; } break; } break; case 'comment': insertLeft = '<span class="wikEdComment">' + node.left + '</span><!--wikEdComment-->'; break; case 'keep': insertLeft = '<span class="wikEdKeep">' + node.left + '</span><!--wikEdKeep-->'; break; case 'error': insertLeft = '<span class="wikEdError" title="' + node.left + '">'; if (wikEd.config.highlightError == true) { insertLeft += '<span class="wikEdHighlightError">' + node.left + '</span><!--wikEdHighlightError-->'; } pushRight = '</span><!--wikEdError-->'; break; case 'note': // for debugging insertLeft = '<span class="wikEdParsingNote">' + node.tagLength + '</span><!--wikEdParsingNote-->'; break; case 'root': break; } // add left html into existing entry if (insertLeft != '') { node.left = insertLeft; node.index = i; } // add left html as new array element to allow for overlapping highlighting as in hr else if (pushLeft != '') { parseObj.tree.push( { 'start': tagFrom, 'tagLength': 0, 'left': pushLeft, 'index': i - 0.5 } ); } // add right html into existing entry if (insertRight != '') { node.right = insertRight; node.index = i; } // add right html as new array element to allow for overlapping highlighting as in html-like tags and urls else if (pushRight != '') { parseObj.tree.push( { 'start': tagTo, 'tagLength': 0, 'right': pushRight, 'index': i + 0.5 } ); } if (pushRight2 != '') { parseObj.tree.push( { 'start': pushRightPos2, 'tagLength': 0, 'right': pushRight2, 'index': i + 0.5 } ); } from = tagTo; i ++; } return; }; // // wikEd.HighlightMergeHtml: merge parse tree highlighting html code with article text // wikEd.HighlightMergeHtml = function(parseObj, obj) { if (parseObj.tree.length <= 1) { return; } // sort parse array by position, length, and index parseObj.tree.sort( function(a, b) { // by start position if (a.start != b.start) { return(a.start - b.start); } // by length if (a.tagLength != b.tagLength) { return(a.tagLength - b.tagLength); } // by index return(a.index - b.index); } ); // add comments and highlighting var from = 0; var htmlArray = []; // cycle through parse array and assemble html array for (var i = 0; i < parseObj.tree.length; i ++) { var node = parseObj.tree[i]; var tagFrom = node.start; var tagLength = node.tagLength; var htmlLeft = node.left; var htmlRight = node.right; var tagTo = tagFrom + tagLength; // drop overlapping highlighting //// |- in tables?! if (tagFrom < from) { continue; } // ignore root if (tagFrom == null) { continue; } // push leading plain text htmlArray.push(obj.html.substring(from, tagFrom)); // push left html if (htmlLeft != null) { htmlArray.push(htmlLeft); } // push right html if (htmlRight != null) { htmlArray.push(obj.html.substring(tagFrom, tagTo)); htmlArray.push(htmlRight); from = tagTo; } else { from = tagFrom; } } htmlArray.push(obj.html.substring(from)); // join html array obj.html = htmlArray.join(''); // display highlighted html: // WED(obj.html.replace(/\x00/g, '<').replace(/\x01/g, '>')); return; }; // // wikEd.HighlightLinkify: prepare the span tag parameters for ctrl-click opening of highlighted links // wikEd.HighlightLinkify = function(linkPrefix, linkTitle, linkUrl) { if (wikEd.config.linkify != true) { return(''); } var linkName = ''; var subpage = false; // generate url from interlanguage or namespace prefix and title if (linkUrl == null) { // test for illegal characters if ( (/[\{\|\}\[\]<>#]/.test(linkPrefix) == true) || (/[<>]/.test(linkUrl) == true) ) { return(''); } // remove highlighting code linkPrefix = linkPrefix.replace(/<[^>]*>/g, ''); linkTitle = linkTitle.replace(/<[^>]*>/g, ''); // remove control chars var regExp = new RegExp('[' + wikEd.controlCharHighlightingStr + '\t\n\r]', 'g'); linkPrefix = linkPrefix.replace(regExp, ''); linkTitle = linkTitle.replace(regExp, ''); // fix strange white spaces, leading colons linkPrefix = linkPrefix.replace(/\s/g, ' '); linkPrefix = linkPrefix.replace(/^ +/, ''); linkPrefix = linkPrefix.replace(/^:+ *()/, ''); linkPrefix = linkPrefix.replace(/ +/g, '_'); linkTitle = linkTitle.replace(/\s/g, ' '); linkTitle = linkTitle.replace(/ +$/, ''); linkTitle = linkTitle.replace(/^:+ *()/, ''); linkTitle = linkTitle.replace(/ +/g, '_'); linkName = linkPrefix + linkTitle; // character accentuation for Esperanto, see [[Help:Special_characters#Esperanto]] if (wikEd.wikiGlobals.wgContentLanguage == 'eo') { linkTitle = linkTitle.replace(/([cghjsu])(x+)/gi, function(p, p1, p2) { var accentChar = p1; var xString = p2; var xLength = xString.length; var xCount = Math.floor(xLength / 2); if ( (xLength / 2 - xCount) > 0) { var pos = 'CGHJSUcghjsu'.indexOf(accentChar); accentChar = 'ĈĜĤĴŜŬĉĝĥĵŝŭ'.substr(pos, 1); xString = xString.replace(/^x|(x)x/gi, '$1'); } else { xString = xString.replace(/(x)x/gi, '$1'); } return(accentChar + xString); } ); } // [[/subpage]] refers to a subpage of the current page, [[#section]] to a section of the current page if ( (linkPrefix == '') && ( (linkTitle.indexOf('/') == 0) || (linkTitle.indexOf('#') == 0) ) ) { subpage = true; } // Wiktionary differentiates between lower and uppercased titles, interwiki should not be uppercased if (subpage == true) { linkUrl = linkPrefix + wikEd.pageName + linkTitle; } else { linkUrl = linkPrefix + linkTitle; } linkUrl = wikEd.EncodeTitle(linkUrl); if (wikEd.config.LinkifyArticlePath != null) { linkUrl = wikEd.config.LinkifyArticlePath.replace(/\$1/, linkUrl); } else if (wikEd.wikiGlobals.wgArticlePath != null) { linkUrl = wikEd.wikiGlobals.wgArticlePath.replace(/\$1/, linkUrl); } else { linkUrl = ''; } } // url provided else { // test for templates if (/\{|\}/.test(linkUrl) == true) { return(''); } linkName = wikEd.EncodeTitle(linkUrl); } var linkPopup = linkName; if (subpage == true) { linkPopup = wikEd.pageName + linkPopup; } linkPopup = linkPopup.replace(/</g, '<'); linkPopup = linkPopup.replace(/>/g, '>'); linkPopup = linkPopup.replace(/"/g, '"'); var linkParam = ''; if (linkUrl != '') { var titleClick; if (wikEd.platform == 'mac') { titleClick = wikEd.config.text.followLinkMac; } else { titleClick = wikEd.config.text.followLink; } linkParam += 'id="wikEdLinkify' + wikEd.linkifyArray.length + '" title="' + linkPopup + ' ' + titleClick + '"'; wikEd.linkifyArray.push(linkUrl); } return(linkParam); }; // // wikEd.EncodeTitle: encode article title for use in url (code copied to wikEdDiff.js) // wikEd.EncodeTitle = function(title) { if (title == null) { title = wikEd.wikiGlobals.wgTitle; } title = title.replace(/ /g, '_'); title = encodeURI(title); title = title.replace(/%25(\d\d)/g, '%$1'); title = title.replace(/#/g, '%23'); title = title.replace(/'/g, '%27'); title = title.replace(/\?/g, '%3F'); title = title.replace(/\+/g, '%2B'); return(title); }; // // wikEd.UpdateTextarea: copy frame content or provided text to textarea // wikEd.UpdateTextarea = function(text) { var obj = {}; if (text != null) { obj.html = text; } // get frame content, remove dynamically inserted nodes by other scripts else { wikEd.CleanNodes(wikEd.frameDocument); obj.html = wikEd.frameBody.innerHTML; } // remove trailing blanks and newlines at end of text obj.html = obj.html.replace(/((<br\b[^>]*>)|\s)+$/g, ''); // remove leading spaces in lines obj.html = obj.html.replace(/(<br\b[^>]*>)[\n\r]* *()/g, '$1'); // textify so that no html formatting is submitted wikEd.Textify(obj); obj.plain = obj.plain.replace(/ | |\xa0/g, ' '); obj.plain = obj.plain.replace(/</g, '<'); obj.plain = obj.plain.replace(/>/g, '>'); obj.plain = obj.plain.replace(/&/g, '&'); // copy to textarea wikEd.textarea.value = obj.plain; // remember frame scroll position wikEd.frameScrollTop = wikEd.frameBody.scrollTop; return; }; // // wikEd.UpdateFrame: copy textarea content or provided html to frame // wikEd.UpdateFrame = function(html) { // get textarea content var obj = {}; if (html != null) { obj.html = html; } else { obj.html = wikEd.textarea.value; obj.html = obj.html.replace(/&/g, '&'); obj.html = obj.html.replace(/>/g, '>'); obj.html = obj.html.replace(/</g, '<'); } // Opera 0.9.51 obj.html = obj.html.replace(/\r\n|\n\r|\r/g, '\n'); // highlight the syntax if (wikEd.highlightSyntax == true) { obj.whole = true; wikEd.HighlightSyntax(obj); } // at least display tabs else { obj.html = obj.html.replace(/(\t)/g, '<span class="wikEdTabPlain">$1</span><!--wikEdTabPlain-->'); } // multiple blanks to blank- obj.html = obj.html.replace(/(^|\n) /g, '$1 '); obj.html = obj.html.replace(/ (\n|$)/g, ' $1'); obj.html = obj.html.replace(/ {2}/g, ' '); obj.html = obj.html.replace(/ {2}/g, ' '); // newlines to <br> obj.html = obj.html.replace(/\n/g, '<br>'); // select the whole text after replacing the whole text and scroll to same height if (wikEd.msie == true) { } else { obj.sel = wikEd.GetSelection(); wikEd.RemoveAllRanges(obj.sel); } // insert content into empty frame if ( (wikEd.frameBody.firstChild == null) || (/^<br[^>]*>\s*$/.test(wikEd.frameBody.innerHTML) == true) ) { wikEd.frameBody.innerHTML = obj.html; } // insert content into frame, preserve history else { var range = wikEd.frameDocument.createRange(); range.setStartBefore(wikEd.frameBody.firstChild); range.setEndAfter(wikEd.frameBody.lastChild); obj.sel.addRange(range); // replace the frame content with the new text, do not scroll var scrollOffset = window.pageYOffset || document.body.scrollTop; if (obj.html != '') { wikEd.FrameExecCommand('inserthtml', obj.html); } else { wikEd.FrameExecCommand('delete'); } window.scroll(0, scrollOffset); wikEd.RemoveAllRanges(obj.sel); // scroll to previous position if (wikEd.frameScrollTop != null) { wikEd.frameBody.scrollTop = wikEd.frameScrollTop; } } wikEd.frameScrollTop = null; // add event handlers and labels if (wikEd.highlightSyntax == true) { // name ref and template buttons wikEd.HighlightNamedHideButtons(); // add event handlers to unhide refs and templates wikEd.HideAddHandlers(); // add event handlers to make highlighted frame links ctrl-clickable wikEd.LinkifyAddHandlers(); } return; }; // // wikEd.KeyHandler: event handler for keydown events in main document and frame // detects emulated accesskey and traps enter in find/replace input elements // wikEd.KeyHandler = function(event) { // event compatibility fixes event = wikEd.EventWrapper(event, this); if (event == null) { return; } // trap enter in find/replace input elements if ( (event.type == 'keydown') && (event.keyCode == 13) ) { if (event.target.id == 'wikEdFindText') { event.preventDefault(); event.stopPropagation(); if (event.shiftKey == true) { wikEd.EditButton(null, 'wikEdFindPrev'); } else if (event.ctrlKey == true) { wikEd.EditButton(null, 'wikEdFindAll'); } else { wikEd.EditButton(null, 'wikEdFindNext'); } } else if (event.target.id == 'wikEdReplaceText') { event.preventDefault(); event.stopPropagation(); if (event.shiftKey == true) { wikEd.EditButton(null, 'wikEdReplacePrev'); } else if (event.ctrlKey == true) { wikEd.EditButton(null, 'wikEdReplaceAll'); } else { wikEd.EditButton(null, 'wikEdReplaceNext'); } } } // detect emulated accesskeys else if ( (event.shiftKey == true) && (event.ctrlKey == false) && (event.altKey == true) && (event.metaKey == false) ) { // get wikEd button id from keycode var buttonId = wikEd.buttonKeyCode[event.keyCode]; if (buttonId != null) { event.preventDefault(); event.stopPropagation(); // execute the button click handler code var obj = document.getElementById(buttonId); eval(wikEd.editButtonHandler[buttonId]); return; } } return; }; // // wikEd.FrameExecCommand: wrapper for execCommand method // wikEd.FrameExecCommand = function(command, option) { if (typeof(wikEd.frameDocument.execCommand) == 'function') { wikEd.frameDocument.execCommand(command, false, option); } // MSIE workaround, breaks the undo history else if (command == 'inserthtml') { wikEd.frameDocument.selection.createRange().pasteHTML(option); } return; }; // // wikEd.FindAhead: find-as-you-type, event handler for find field, supports insensitive and regexp settings // wikEd.FindAhead = function() { if (wikEd.GetAttribute(wikEd.findAhead, 'checked') == 'true') { // get the find text var findText = wikEd.findText.value; if (findText == '') { return; } // remember input field selection var findTextSelectionStart = wikEd.findText.selectionStart; var findTextSelectionEnd = wikEd.findText.selectionEnd; // remember frame selection var sel = wikEd.GetSelection(); var range = sel.getRangeAt(sel.rangeCount - 1).cloneRange(); var rangeClone = range.cloneRange(); var scrollTop = wikEd.frameBody.scrollTop; // collapse selection to the left wikEd.RemoveAllRanges(sel); range.collapse(true); range = sel.addRange(range); // create obj for regexp search var obj = {}; // get the replace text var replaceText = wikEd.inputElement.replace.value; // get insensitive and regexp button states var regExpChecked = wikEd.GetAttribute(wikEd.regExp, 'checked'); var caseSensitiveChecked = wikEd.GetAttribute(wikEd.caseSensitive, 'checked'); // get case sensitive setting var caseSensitive = false; if (caseSensitiveChecked == 'true') { caseSensitive = true; } // get regexp setting var useRegExp = false; if (regExpChecked == 'true') { useRegExp = true; } // parameters: obj, findText, caseSensitive, backwards, wrap, useRegExp found = wikEd.Find(obj, findText, caseSensitive, false, true, useRegExp); // restore original frame selection if (found == false) { wikEd.frameBody.scrollTop = scrollTop; wikEd.RemoveAllRanges(sel); sel.addRange(rangeClone); } else { wikEd.RemoveAllRanges(obj.sel); obj.sel.addRange(obj.changed.range); // scroll to selection wikEd.ScrollToSelection(); } // restore input field selection (needed for FF 3.6) wikEd.findText.select(); wikEd.findText.setSelectionRange(findTextSelectionStart, findTextSelectionEnd); } return; }; // // wikEd.DebugInfo: click handler for ctrl-click of logo buttons, pastes debug info into edit field or popup; shift-ctrl-click: extended info with resource loader modules // wikEd.DebugInfo = function(event) { // event compatibility fixes event = wikEd.EventWrapper(event, this); if (event == null) { return; } // ctrl-click if (event.ctrlKey != true) { return; } // get debug infos var debug = wikEd.GetDebugInfo(event.shiftKey); debug = debug.replace(/(^|\n(?=.))/g, '$1* '); debug = '== wikEd bug report ==\n\n' + debug; debug += '* Error console: ____ (Firefox: Tools → Web Developer → Error console; push clear and reload the page. Chrome: Control button → Tools → JavaScript console. Copy and paste error messages related to wikEd.js)\n'; debug += '* Problem description: ____ (Please be as specific as possible about what is wrong, including when it happens, what happens, what is broken, and what still works)\n'; debug += '* Steps to reproduce: ____ (Please include what happens at each step. Your problems cannot be fixed without reproducing them first!)\n'; // print to iframe, textarea, debug area, or alert if (event.target == wikEd.logo) { alert(debug); } else if (wikEd.useWikEd == true) { debug = ('\n' + debug).replace(/&/g, '&').replace(/</g, '<').replace(/>/g, '>').replace(/\n/g, '<br>'); wikEd.FrameExecCommand('inserthtml', debug); } else if (wikEd.textarea != null) { wikEd.textarea.value += '\n' + debug; } else { wikEd.Debug(debug, undefined, true); } return; } // // wikEd.GetDebugInfo: compiles debug info into string // wikEd.GetDebugInfo = function(extended) { var loader = '' var mediawiki = ''; var gadgets = ''; var scripts = ''; // cycle through script urls var pageScripts = document.getElementsByTagName('script'); for (var i = 0; i < pageScripts.length; i ++) { var src = pageScripts[i].src; if (src != '') { // resource loader modules var regExpMatch = /load.php\?(|.*?&)modules=(.*?)(&|$)/.exec(src); if (regExpMatch != null) { loader += decodeURIComponent(regExpMatch[2]).replace(/\|/g, '; ') + '; '; } // mediawiki: scripts else { var regExpMatch = /index.php\?(|.*?&)title=(.*?)(&|$)/.exec(src); if (regExpMatch != null) { var script = regExpMatch[2]; if (/^MediaWiki:Gadget/.test(script) == true) { gadgets += script.replace(/^MediaWiki:/, '') + ', '; } else if (/^MediaWiki:/.test(script) == true) { mediawiki += script.replace(/^MediaWiki:/, '') + ', '; } else { scripts += script + ', '; } } // other scripts else { var regExpScript = new RegExp(wikEd.wikiGlobals.wgServer + '(' + wikEd.wikiGlobals.wgScriptPath + ')?'); scripts += src.replace(regExpScript, '').replace(/\?.*/, '') + ', '; } } } } // get date var date = new Date(); var time = (date.getUTCFullYear() + '-' + (date.getUTCMonth() + 1) + '-' + date.getUTCDate() + ' ' + date.getUTCHours() + ':' + date.getUTCMinutes() + ':' + date.getUTCSeconds() + ' UTC').replace(/\b(\d)\b/g, '0$1'); // get user js pages var userPage = wikEd.wikiGlobals.wgServer + wikEd.wikiGlobals.wgArticlePath.replace(/\$1/, wikEd.wikiGlobals.wgFormattedNamespaces[2] + wikEd.wikiGlobals.wgUserName); var protocol = document.location.href.replace(/\/\/.*/, ''); if (/^\/\//.test(userPage) == true) { userPage = protocol + userPage; } var skinJs = userPage + '/' + wikEd.wikiGlobals.skin + '.js'; var commonJs = userPage + '/common.js'; // remove trailing separators loader = loader.replace(/; $/, ''); mediawiki = mediawiki.replace(/, $/, ''); gadgets = gadgets.replace(/, $/, ''); scripts = scripts.replace(/, $/, ''); var debug = ''; debug += 'Date: ' + time + '\n'; debug += 'wikEd version: ' + wikEd.programVersion + wikEd.installationType + ' (' + wikEd.programDate + ')\n'; debug += 'Browser: ' + navigator.userAgent + ' (' + navigator.platform + ')\n'; debug += 'Skin: ' + wikEd.wikiGlobals.skin + ' (detected: ' + wikEd.skin + ')\n'; debug += 'MediaWiki: ' + wikEd.wikiGlobals.wgVersion + '\n'; debug += 'Gadgets: ' + gadgets + '\n'; debug += 'MediaWiki scripts: ' + mediawiki + '\n'; debug += 'Scripts: ' + scripts + '\n'; if (extended == true) { debug += 'Loader: ' + loader + '\n'; } debug += 'URL: ' + window.location.href + '\n'; debug += 'User/skin.js: ' + skinJs + '\n'; debug += 'User/common.js: ' + commonJs + '\n'; return(debug); } // // wikEd.MainSwitch: click handler for program logo // wikEd.MainSwitch = function(event) { // event compatibility fixes event = wikEd.EventWrapper(event, this); if (event == null) { return; } // ctrl-click for debug info if (event.ctrlKey == true) { return; } // disable function if browser is incompatible if (wikEd.browserNotSupported == true) { return; } // enable wikEd if (wikEd.disabled == true) { wikEd.disabled = false; wikEd.SetPersistent('wikEdDisabled', '0', 0, '/'); // turn rich text frame on if (wikEd.turnedOn == false) { // setup wikEd wikEd.TurnOn(false); } else { wikEd.SetLogo(); var useWikEd = false; if (wikEd.GetAttribute(document.getElementById('wikEdUseWikEd'), 'checked') == 'true') { useWikEd = true; } wikEd.SetEditArea(useWikEd); wikEd.useWikEd = useWikEd; if (wikEd.useWikEd == true) { wikEd.UpdateFrame(); } wikEd.buttonBarWrapper.style.display = 'block'; wikEd.buttonBarPreview.style.display = 'block'; if (wikEd.buttonBarJump != null) { wikEd.buttonBarJump.style.display = 'block'; } // run scheduled custom functions wikEd.ExecuteHook(wikEd.config.onHook); } } // disable wikEd else { wikEd.SetPersistent('wikEdDisabled', '1', 0, '/'); if (wikEd.turnedOn == false) { wikEd.useWikEd = false; wikEd.disabled = true; wikEd.SetLogo(); } else { if (wikEd.fullScreenMode == true) { wikEd.FullScreen(false); } // turn classic textarea on if (wikEd.useWikEd == true) { wikEd.UpdateTextarea(); } wikEd.SetEditArea(false); // reset textarea dimensions wikEd.textarea.style.height = (wikEd.textareaOffsetHeightInitial - wikEd.frameBorderHeight) + 'px'; wikEd.textarea.style.width = '100%'; wikEd.frameHeight = (wikEd.textareaOffsetHeightInitial - wikEd.frameBorderHeight) + 'px'; wikEd.frameWidth = (wikEd.editorWrapper.clientWidth - wikEd.frameBorderWidth) + 'px'; wikEd.frame.style.height = wikEd.frameHeight; wikEd.frame.style.width = wikEd.frameWidth; wikEd.buttonBarWrapper.style.display = 'none'; wikEd.buttonBarPreview.style.display = 'none'; wikEd.localPrevWrapper.style.display = 'none'; wikEd.previewBox.style.height = 'auto'; if (wikEd.buttonBarJump != null) { wikEd.buttonBarJump.style.display = 'none'; } wikEd.useWikEd = false; wikEd.disabled = true; wikEd.SetLogo(); // run scheduled custom functions wikEd.ExecuteHook(wikEd.config.offHook); } } return; }; // // wikEd.FullScreen: change to fullscreen edit area or back to normal view // wikEd.FullScreen = function(fullscreen, notFrame) { // hide or show elements var displayStyle; if (fullscreen == true) { displayStyle = 'none'; } else { displayStyle = 'block'; } // elements above input wrapper var node = document.getElementById('editform').previousSibling; while (node != null) { if ( (node.nodeName == 'DIV') || (node.nodeName == 'H3') ) { node.style.display = displayStyle; } node = node.previousSibling; } document.getElementsByTagName('h1')[0].style.display = displayStyle; // divs below input wrapper var node = wikEd.inputWrapper.nextSibling; while (node != null) { if (node.nodeName == 'DIV') { node.style.display = displayStyle; } node = node.nextSibling; } // divs below input wrapper, some levels up var node = document.getElementById('column-one'); while (node != null) { if (node.nodeName == 'DIV') { node.style.display = displayStyle; } node = node.nextSibling; } // insert wrapper document.getElementById('wikEdInsertWrapper').style.display = displayStyle; // change styles if (fullscreen == true) { if (notFrame != true) { wikEd.inputWrapper.className = 'wikEdInputWrapperFull'; } wikEd.buttonBarPreview.className = 'wikEdButtonBarPreviewFull'; } else { if (notFrame != true) { wikEd.inputWrapper.className = 'wikEdInputWrapper'; } wikEd.buttonBarPreview.className = 'wikEdButtonBarPreview'; } // resize the frame if (fullscreen == true) { // end frame resizing wikEd.RemoveEventListener(wikEd.frameDocument, 'mouseup', wikEd.ResizeStopHandler, true); wikEd.RemoveEventListener(document, 'mouseup', wikEd.ResizeStopHandler, true); wikEd.RemoveEventListener(wikEd.frameDocument, 'mousemove', wikEd.ResizeDragHandlerFrame, true); wikEd.RemoveEventListener(document, 'mousemove', wikEd.ResizeDragHandlerDocument, true); wikEd.resizeFrameMouseOverGrip = false; wikEd.RemoveEventListener(wikEd.frameDocument, 'mousedown', wikEd.ResizeStartHandler, true); wikEd.frameBody.style.cursor = 'auto'; wikEd.resizeFrameActive = false; var consoleTop = wikEd.GetOffsetTop(wikEd.consoleWrapper); var consoleHeight = wikEd.consoleWrapper.offsetHeight; var frameHeight = wikEd.frame.offsetHeight; var windowHeight = wikEd.GetWindowInnerHeight(); wikEd.frame.style.height = (frameHeight + (windowHeight - (consoleTop + consoleHeight) ) - 2) + 'px'; wikEd.frame.style.width = (wikEd.editorWrapper.clientWidth - wikEd.frameBorderWidth) + 'px'; } else { if (wikEd.frameHeight == 0) { wikEd.frameHeight = (wikEd.textareaOffsetHeightInitial - wikEd.frameBorderHeight) + 'px'; wikEd.frameWidth = (wikEd.editorWrapper.clientWidth - wikEd.frameBorderWidth) + 'px'; } wikEd.frame.style.height = wikEd.frameHeight; wikEd.frame.style.width = wikEd.frameWidth; } // scroll to edit-frame if (fullscreen == false) { window.scroll(0, wikEd.GetOffsetTop(wikEd.inputWrapper) - 2); } // set the fullscreen button state wikEd.Button(document.getElementById('wikEdFullScreen'), 'wikEdFullScreen', null, fullscreen); // grey out or re-activate scroll-to buttons var hideButtonClass; if (fullscreen == true) { hideButtonClass = 'wikEdButtonInactive'; } else { hideButtonClass = 'wikEdButton'; } document.getElementById('wikEdScrollToPreview').className = hideButtonClass; document.getElementById('wikEdScrollToPreview2').className = hideButtonClass; document.getElementById('wikEdScrollToEdit').className = hideButtonClass; document.getElementById('wikEdScrollToEdit2').className = hideButtonClass; // resize the summary field wikEd.ResizeSummary(); wikEd.fullScreenMode = fullscreen; return; }; // // wikEd.ResizeSummary: recalculate the summary width after resizing the window // wikEd.ResizeSummary = function() { // check if combo field exists if (wikEd.summarySelect == null) { return; } wikEd.summaryText.style.width = ''; wikEd.summarySelect.style.width = ''; wikEd.summaryTextWidth = wikEd.summaryWrapper.clientWidth - ( wikEd.GetOffsetLeft(wikEd.summaryText) - wikEd.GetOffsetLeft(wikEd.summaryWrapper) ); if (wikEd.summaryTextWidth < 150) { wikEd.summaryTextWidth = 150; } wikEd.summaryText.style.width = wikEd.summaryTextWidth + 'px'; wikEd.ResizeComboInput('summary'); return; }; // // wikEd.ResizeComboInput: set the size of input and select fields so that only the select button is visible behind the input field // wikEd.ResizeComboInput = function(field) { // check if combo field exists if (wikEd.selectElement[field] == null) { return; } // short names var input = wikEd.inputElement[field]; var select = wikEd.selectElement[field]; // save select options and empty select var selectInnerHTML = select.innerHTML; select.innerHTML = ''; // set measuring styles select.style.fontFamily = 'sans-serif'; input.style.margin = '0'; select.style.margin = '0'; select.style.width = 'auto'; // get button width from small empty select box var inputWidth = input.offsetWidth; var selectWidth = select.offsetWidth; var selectBorder = parseInt(wikEd.GetStyle(select, 'borderTopWidth'), 10); var buttonWidth = selectWidth - selectBorder - 8; // delete measuring styles select.style.margin = null; input.style.fontFamily = null; select.style.fontFamily = null; // for long fields shorten input width if (inputWidth + buttonWidth > 150) { input.style.width = (inputWidth - buttonWidth) + 'px'; select.style.width = inputWidth + 'px'; } // otherwise increase select width else { select.style.width = (inputWidth + buttonWidth) + 'px'; } // restore select options select.innerHTML = selectInnerHTML; return; }; // // wikEd.ChangeComboInput: sets the input value to selected option; onchange event handler for select boxes // wikEd.ChangeComboInput = function(field) { // get selection index (-1 for unselected) var selected = wikEd.selectElement[field].selectedIndex; if (selected >= 0) { wikEd.selectElement[field].selectedIndex = -1; // get selected option var option = wikEd.selectElement[field].options[selected]; if (option.text != '') { // jump to heading if ( (field == 'find') && (/^=.*?=$/.test(option.value) == true) ) { var obj = {}; var findText = option.value.replace(/([\\^$*+?.()\[\]{}:=!|,\-])/g, '\\$1'); findText = '^' + findText + '$'; // find and select heading text var found = wikEd.Find(obj, findText, true, false, true, true); wikEd.RemoveAllRanges(obj.sel); obj.sel.addRange(obj.changed.range); // and scroll it into the viewport wikEd.ScrollToSelection(); return; } // update input field else { // add a tag to the summary box if (field == 'summary') { wikEd.inputElement[field].value = wikEd.AppendToSummary(wikEd.inputElement[field].value, option.text); } // add case and regexp checkboxes to find / replace fields else if (option.value == 'setcheck') { wikEd.Button(document.getElementById('wikEdCaseSensitive'), 'wikEdCaseSensitive', null, (option.text.charAt(0) == wikEd.checkMarker[true]) ); wikEd.Button(document.getElementById('wikEdRegExp'), 'wikEdRegExp', null, (option.text.charAt(1) == wikEd.checkMarker[true]) ); wikEd.inputElement[field].value = option.text.substr(3); } // add option text else { wikEd.inputElement[field].value = option.text; } // find the new text if ( (field == 'find') && (wikEd.GetAttribute(wikEd.findAhead, 'checked') == 'true') ) { wikEd.FindAhead(); } } } } wikEd.inputElement[field].focus(); return; }; // // wikEd.AppendToSummary: append a phrase to the summary text // wikEd.AppendToSummary = function(summary, append) { summary = summary.replace(/^[, ]+/, ''); summary = summary.replace(/[, ]+$/, ''); if (summary != '') { if (/ \*\/$/.test(summary) == true) { summary += ' '; } else if (/[.;:]$/.test(summary) == true) { summary += ' '; } else { var regExp = new RegExp('^[' + wikEd.letters + '_()"\'+\\-]', ''); if (regExp.test(summary) == false) { summary += ' '; } else { summary += ', '; } } } summary += append; return(summary); }; // // wikEd.AddToHistory: add an input value to the saved history // wikEd.AddToHistory = function(field) { if (wikEd.inputElement[field].value != '') { // load history from saved settings wikEd.LoadHistoryFromSettings(field); // add current value to history wikEd.fieldHist[field].unshift(wikEd.inputElement[field].value); // add case and regexp checkboxes to find / replace value if ( (field == 'find') || (field == 'replace') ) { wikEd.fieldHist[field][0] = wikEd.checkMarker[ (wikEd.GetAttribute(wikEd.caseSensitive, 'checked') == 'true') ] + wikEd.checkMarker[ (wikEd.GetAttribute(wikEd.regExp, 'checked') == 'true') ] + ' ' + wikEd.fieldHist[field][0]; } // remove paragraph names from summary if (field == 'summary') { wikEd.fieldHist[field][0] = wikEd.fieldHist[field][0].replace(/^\/\* .*? \*\/ *()/, ''); } // remove multiple old copies from history var i = 1; while (i < wikEd.fieldHist[field].length) { if (wikEd.fieldHist[field][i] == wikEd.fieldHist[field][0]) { wikEd.fieldHist[field].splice(i, 1); } else { i ++; } } // remove new value if it is a preset value if (wikEd.config.comboPresetOptions[field] != null) { var i = 0; while (i < wikEd.config.comboPresetOptions[field].length) { if (wikEd.config.comboPresetOptions[field][i] == wikEd.fieldHist[field][0]) { wikEd.fieldHist[field].shift(); break; } else { i ++; } } } // cut history number to maximal history length wikEd.fieldHist[field] = wikEd.fieldHist[field].slice(0, wikEd.config.historyLength[field]); // save history to settings if (wikEd.fieldHist[field][0] != '') { wikEd.SaveHistoryToSetting(field); } } return; }; // // wikEd.SetComboOptions: generate the select options from saved history; onfocus handler for select box // wikEd.SetComboOptions = function(field) { // load history from saved settings wikEd.LoadHistoryFromSettings(field); var option = {}; var selectedOption = null; // delete options var options = wikEd.selectElement[field].options; for (var i = 0; i < options.length; i ++) { wikEd.selectElement[field].remove(i); } // delete optgroup option = document.getElementById(field + 'Optgroup'); if (option != null) { wikEd.selectElement[field].removeChild(option); } // workaround for onchange not firing when selecting first option from unselected dropdown option = document.createElement('option'); option.style.display = 'none'; j = 0; wikEd.selectElement[field].options[j++] = option; // add history entries for (var i = 0; i < wikEd.fieldHist[field].length; i ++) { if (wikEd.fieldHist[field][i] != null) { if (wikEd.fieldHist[field][i] == wikEd.inputElement[field].value) { selectedOption = j; } option = document.createElement('option'); // replace spaces with nbsp to allow for multiple, leading, and trailing spaces option.text = wikEd.fieldHist[field][i].replace(/ /g, '\xa0'); if ( (field == 'find') || (field == 'replace') ) { option.value = 'setcheck'; } wikEd.selectElement[field].options[j++] = option; } } // add preset entries var startPreset = 0; if (wikEd.config.comboPresetOptions[field] != null) { startPreset = j; for (var i = 0; i < wikEd.config.comboPresetOptions[field].length; i ++) { if (wikEd.config.comboPresetOptions[field][i] != null) { // replace spaces with nbsp to allow for multiple, leading, and trailing spaces wikEd.config.comboPresetOptions[field][i] = wikEd.config.comboPresetOptions[field][i].replace(/ /g, '\xa0'); // select a dropdown value if (wikEd.config.comboPresetOptions[field][i] == wikEd.inputElement[field].value) { selectedOption = j; } option = document.createElement('option'); option.text = wikEd.config.comboPresetOptions[field][i].replace(/ /g, '\xa0'); if (field == 'summary') { option.text = option.text.replace(/\{wikEdUsing\}/g, wikEd.config.summaryUsing); } wikEd.selectElement[field].options[j++] = option; } } } // set the selection wikEd.selectElement[field].selectedIndex = selectedOption; // add a blank preset separator if ( (startPreset > 1) && (startPreset < j) ) { option = document.createElement('optgroup'); option.label = '\xa0'; option.id = field + 'Optgroup'; wikEd.selectElement[field].insertBefore(option, wikEd.selectElement[field].options[startPreset]); } // add the TOC jumper to the find field var startTOC = 0; if (field == 'find') { startTOC = j; // get the whole plain text var plain = wikEd.frameBody.innerHTML; plain = plain.replace(/<br\b[^>]*>/g, '\n'); plain = plain.replace(/<[^>]*>/g, ''); plain = plain.replace(/ /g, '\xa0'); plain = plain.replace(/>/g, '>'); plain = plain.replace(/</g, '<'); plain = plain.replace(/&/g, '&'); // cycle through the headings var heading = plain.match(/(^|\n)=+.+?=+[^\n=]*[ =\t]*(?=(\n|$))/g); if (heading != null) { for (var i = 0; i < heading.length; i ++) { var headingMatch = heading[i].match(/\n?((=+) *(.+?)( *\2))/); var headingIndent = headingMatch[2]; headingIndent = headingIndent.replace(/^=/g, ''); headingIndent = headingIndent.replace(/\=/g, '\xa0'); // add headings to the select element option = document.createElement('option'); option.text = '\u21d2' + headingIndent + headingMatch[3]; option.value = headingMatch[1]; wikEd.selectElement[field].options[j++] = option; } } } // add a blank TOC separator if ( (startTOC > 1) && (startTOC < j) ) { option = document.createElement('optgroup'); option.label = '\xa0'; option.id = field + 'Optgroup'; wikEd.selectElement[field].insertBefore(option, wikEd.selectElement[field].options[startTOC]); } return; }; // // wikEd.ClearHistory: clear the history of combo input fields // wikEd.ClearHistory = function(field) { wikEd.SetPersistent(wikEd.savedName[field], '', 0, '/'); wikEd.SetComboOptions(field); return; }; // // wikEd.LoadHistoryFromSettings: get the input box history from the respective saved settings // wikEd.LoadHistoryFromSettings = function(field) { var setting = wikEd.GetPersistent(wikEd.savedName[field]); if ( (setting != '') && (setting != null) ) { setting = decodeURIComponent(setting); wikEd.fieldHist[field] = setting.split('\n'); } else { wikEd.fieldHist[field] = []; } return; }; // // wikEd.SaveHistoryToSetting: save the input box history to the respective saved settings // wikEd.SaveHistoryToSetting = function(field) { var setting = ''; setting = wikEd.fieldHist[field].join('\n'); setting = setting.replace(/\n$/, ''); setting = encodeURIComponent(setting); wikEd.SetPersistent(wikEd.savedName[field], setting, 0, '/'); return; }; // // wikEd.GetSelection: cross-browser method to get the current iframe selection // wikEd.GetSelection = function() { // standard var sel; if (typeof(wikEd.frameWindow.getSelection) == 'function') { sel = wikEd.frameWindow.getSelection(); } // MS IE compatibility else if (typeof(wikEd.frameDocument.selection) == 'object') { sel = wikEd.frameDocument.selection; } // make sure there is at least an empty range if (sel.rangeCount == 0) { sel.collapse(wikEd.frameBody, 0); } return(sel); }; // // wikEd.ClearSelection: cross-browser method to clear the currently selected text // wikEd.RemoveAllRanges = function(sel) { if (typeof(sel.removeAllRanges) == 'function') { sel.removeAllRanges(); } // MS IE compatibility else if (typeof(sel.empty) == 'function') { sel.empty(); } return; }; // // wikEd.SetRange: set a range, control for non-text nodes (Opera 10.50 beta bug) // wikEd.SetRange = function(range, startNode, startOffset, endNode, endOffset) { wikEd.SetRangeStart(range, startNode, startOffset); wikEd.SetRangeEnd(range, endNode, endOffset); return; }; // // wikEd.SetRangeStart: set range start // wikEd.SetRangeStart = function(range, startNode, startOffset) { if ( (startNode.childNodes.length > 0) && (startOffset < startNode.childNodes.length) ) { startNode = startNode.childNodes.item(startOffset); startOffset = 0; } if (startNode.nodeName == '#text') { range.setStart(startNode, startOffset); } else if (startNode.childNodes.length == 0) { range.setStart(startNode, 0); } else { range.setStartAfter(startNode); } return; }; // // wikEd.SetRangeEnd: set range end // wikEd.SetRangeEnd = function(range, endNode, endOffset) { if ( (endNode.childNodes.length > 0) && (endOffset < endNode.childNodes.length) ) { endNode = endNode.childNodes.item(endOffset); endOffset = 0; } if (endNode.nodeName == '#text') { range.setEnd(endNode, endOffset); } else if (endNode.childNodes.length == 0) { ///// range.setEndBefore(endNode); range.setEnd(endNode, 0); } else { range.setEndBefore(endNode); } return; }; // // wikEd.GetSavedSetting: get a wikEd setting // wikEd.GetSavedSetting = function(settingName, preset) { var setting = wikEd.GetPersistent(settingName); if (setting == '') { setting = preset; } else if (setting == '1') { setting = true; } else { setting = false; } return(setting); }; // // wikEd.GetPersistent: get a cookie or a Greasemonkey persistent value (code copied to wikEdDiff.js) // wikEd.GetPersistent = function(name) { var getStr = ''; // check for web storage wikEd.DetectWebStorage(); // get a value from web storage if (wikEd.webStorage == true) { getStr = window.localStorage.getItem(name); } // get a Greasemonkey persistent value else if (wikEd.greasemonkey == true) { getStr = GM_getValue(name, ''); } // get a cookie value else { getStr = wikEd.GetCookie(name); } return(getStr); }; // // wikEd.SetPersistent: set a cookie or a Greasemonkey persistent value, deletes the value for expire = -1 // wikEd.SetPersistent = function(name, value, expires, path, domain, secure) { // check for web storage wikEd.DetectWebStorage(); // set a value in web storage if (wikEd.webStorage == true) { if (expires == -1) { value = ''; } window.localStorage.setItem(name, value); } // set a Greasemonkey persistent value else if (wikEd.greasemonkey == true) { if (expires == -1) { value = ''; } // see http://wiki.greasespot.net/Greasemonkey_access_violation setTimeout(function() { GM_setValue(name, value); }, 0); } // set a cookie value else { wikEd.SetCookie(name, value, expires, path, domain, secure); } return; }; // // wikEd.DetectWebStorage: detect if local storage is available (code copied to wikEdDiff.js) // wikEd.DetectWebStorage = function() { if (wikEd.webStorage == null) { wikEd.webStorage = false; // https://bugzilla.mozilla.org/show_bug.cgi?id=748620 try { if (typeof(window.localStorage) == 'object') { // web storage does not persist between local html page loads in firefox if (/^file:\/\//.test(wikEd.pageOrigin) == false) { wikEd.webStorage = true; } } } catch(error) { } } return; }; // // wikEd.GetCookie: get a cookie (code copied to wikEdDiff.js) // wikEd.GetCookie = function(cookieName) { var cookie = ' ' + document.cookie; var search = ' ' + cookieName + '='; var cookieValue = ''; var offset = 0; var end = 0; offset = cookie.indexOf(search); if (offset != -1) { offset += search.length; end = cookie.indexOf(';', offset); if (end == -1) { end = cookie.length; } cookieValue = cookie.substring(offset, end); cookieValue = cookieValue.replace(/\\+/g, ' '); cookieValue = decodeURIComponent(cookieValue); } return(cookieValue); }; // // wikEd.SetCookie: set a cookie, deletes a cookie for expire = -1 // wikEd.SetCookie = function(name, value, expires, path, domain, secure) { var cookie = name + '=' + encodeURIComponent(value); if (expires != null) { // generate a date 1 hour ago to delete the cookie if (expires == -1) { var cookieExpire = new Date(); expires = cookieExpire.setTime(cookieExpire.getTime() - 60 * 60 * 1000); expires = cookieExpire.toUTCString(); } // get date from expiration preset else if (expires == 0) { var cookieExpire = new Date(); expires = cookieExpire.setTime(cookieExpire.getTime() + wikEd.config.cookieExpireSec * 1000); expires = cookieExpire.toUTCString(); } cookie += '; expires=' + expires; } if (path != null) { cookie += '; path=' + path; } if (domain != null) { cookie += '; domain=' + domain; } if (secure != null) { cookie += '; secure'; } document.cookie = cookie; return; }; // // wikEd.GetOffsetTop: get element offset relative to window top (code copied to wikEdDiff.js) // wikEd.GetOffsetTop = function(element) { var offset = 0; do { offset += element.offsetTop; } while ( (element = element.offsetParent) != null ); return(offset); }; // // wikEd.GetOffsetLeft: get element offset relative to left window border // wikEd.GetOffsetLeft = function(element) { var offset = 0; do { offset += element.offsetLeft; } while ( (element = element.offsetParent) != null ); return(offset); }; // // wikEd.AppendScript: append script to head // wikEd.AppendScript = function(scriptUrl, onLoadFunction) { var script = document.createElement('script'); script.setAttribute('type', 'text/javascript'); script.setAttribute('src', scriptUrl); wikEd.head.appendChild(script); if (onLoadFunction != null) { wikEd.AddEventListener(script, 'load', onLoadFunction, false); } return; }; // // wikEd.CleanNodes: remove DOM elements dynamically inserted by other scripts // wikEd.CleanNodes = function(node) { if (wikEd.cleanNodes == false) { return; } // remove Web of Trust (WOT) tags var divs = node.getElementsByTagName('div'); for (var i = 0; i < divs.length; i ++) { var div = divs[i]; // test for WOT class names var divClass = div.className; if (/^wot-/.test(divClass) == true) { var divParent = div.parentNode; if (divParent != null) { divParent.removeChild(div); } continue; } // test for WOT attributes var divAttrs = div.attributes; for (var j = 0; j < divAttrs.length; ++ j) { var attr = divAttrs.item(j); if ( (attr.nodeName == 'wottarget') || (/^link[0-9a-f]{30,}/.test(attr.nodeName) == true) ) { var divParent = div.parentNode; if (divParent != null) { divParent.removeChild(div); } break; } } } return; }; // // wikEd.ParseDOM: parses a DOM subtree into a linear array of plain text fragments // wikEd.ParseDOM = function(obj, topNode) { obj.plainLength = 0; obj.plainArray = []; obj.plainNode = []; obj.plainStart = []; obj.plainPos = []; var anchorNode = obj.sel.anchorNode; var focusNode = obj.sel.focusNode; var anchorOffset = obj.sel.anchorOffset; var focusOffset = obj.sel.focusOffset; wikEd.ParseDOMRecursive(obj, topNode, anchorNode, anchorOffset, focusNode, focusOffset); obj.plain = obj.plainArray.join(''); obj.plain = obj.plain.replace(/\xa0/g, ' '); return; }; // // wikEd.ParseDOMRecursive: parses a DOM subtree into a linear array of plain text fragments // wikEd.ParseDOMRecursive = function(obj, currentNode, anchorNode, anchorOffset, focusNode, focusOffset) { // cycle through the child nodes of currentNode var childNodes = currentNode.childNodes; for (var i = 0; i < childNodes.length; i ++) { var childNode = childNodes.item(i); // check for selection, non-text nodes if ( (currentNode == anchorNode) && (i == anchorOffset) ) { obj.plainAnchor = obj.plainLength; } if ( (currentNode == focusNode) && (i == focusOffset) ) { obj.plainFocus = obj.plainLength; } // check for selection, text nodes if (childNode == obj.sel.anchorNode) { obj.plainAnchor = obj.plainLength + obj.sel.anchorOffset; } if (childNode == obj.sel.focusNode) { obj.plainFocus = obj.plainLength + obj.sel.focusOffset; } // get text of child node var value = null; switch (childNode.nodeType) { case childNode.ELEMENT_NODE: // skip hidden elements if (wikEd.GetStyle(childNode, 'display') == 'none') { continue; } if ( (childNode.childNodes.length == 0) && (wikEd.leafElements[childNode.nodeName] == true) ) { if (childNode.nodeName == 'BR') { value = '\n'; } } else { wikEd.ParseDOMRecursive(obj, childNode, anchorNode, anchorOffset, focusNode, focusOffset); } break; case childNode.TEXT_NODE: value = childNode.nodeValue; value = value.replace(/\n/g, ' '); break; case childNode.ENTITY_REFERENCE_NODE: value = '&' + childNode.nodeName + ';'; break; } // add text to text object if (value != null) { // array of text fragments obj.plainArray.push(value); // array of text fragment node references obj.plainNode.push(childNode); // array of text fragment text positions obj.plainStart.push(obj.plainLength); // node references containing text positions obj.plainPos[childNode] = obj.plainLength; // current text length obj.plainLength += value.length; } } return; }; // // wikEd.GetInnerHTML: get the innerHTML of a document fragment // wikEd.GetInnerHTML = function(obj, currentNode) { // initialize string if (obj.html == null) { obj.html = ''; } if (obj.plain == null) { obj.plain = ''; } if (obj.plainArray == null) { obj.plainArray = []; obj.plainNode = []; obj.plainStart = []; } var childNodes = currentNode.childNodes; for (var i = 0; i < childNodes.length; i ++) { var childNode = childNodes.item(i); switch (childNode.nodeType) { case childNode.ELEMENT_NODE: obj.html += '<' + childNode.nodeName.toLowerCase(); for (var j = 0; j < childNode.attributes.length; j ++) { if (childNode.attributes.item(j).nodeValue != null) { obj.html += ' ' + childNode.attributes.item(j).nodeName + '="' + childNode.attributes.item(j).nodeValue.replace(/</g, '<').replace(/>/g, '>') + '"'; } } if ( (childNode.childNodes.length == 0) && (wikEd.leafElements[childNode.nodeName] == true) ) { obj.html += '>'; if (childNode.nodeName == 'BR') { obj.plainArray.push('\n'); obj.plainNode.push(childNode); obj.plainStart.push(obj.plain.length); obj.plain += '\n'; } } else { obj.html += '>'; wikEd.GetInnerHTML(obj, childNode); obj.html += '</' + childNode.nodeName.toLowerCase() + '>'; } break; case childNode.TEXT_NODE: var value = childNode.nodeValue; // newline handling important for pasted page content if (currentNode.nodeName != 'PRE') { value = value.replace(/\n/g, ' '); } // plain array contains & < > instead of & < > obj.plainArray.push(value); obj.plainNode.push(childNode); obj.plainStart.push(obj.plain.length); value = value.replace(/&/g, '&'); value = value.replace(/</g, '<'); value = value.replace(/>/g, '>'); if (currentNode.nodeName == 'PRE') { obj.html += value.replace(/\n/g, '<br>'); } else { obj.html += value; } obj.plain += value; break; case childNode.CDATA_SECTION_NODE: obj.html += '<![CDATA[' + childNode.nodeValue + ']]>'; break; case childNode.ENTITY_REFERENCE_NODE: var value = '&' + childNode.nodeName + ';'; obj.plainArray.push(value); obj.plainNode.push(childNode); obj.plainStart.push(obj.plain.length); value = value.replace(/&/g, '&'); obj.html += value; obj.plain += value; break; case childNode.COMMENT_NODE: obj.html += '<!--' + childNode.nodeValue + '-->'; break; } } return; }; // // wikEd.GetNextNode: recurse through DOM to next text-like node for anti-highlight bleeding // wikEd.GetNextTextNode = function(obj, currentNode, currentLevel) { // ascend until there is a sibling while (currentNode != wikEd.frameBody) { // check for sibling var nextNode = null; if ( (obj.backwards == true) && (currentNode.previousSibling != null) ) { nextNode = currentNode.previousSibling; } else if ( (obj.backwards != true) && (currentNode.nextSibling != null) ) { nextNode = currentNode.nextSibling } // found sibling if (nextNode != null) { currentNode = nextNode; // found text-like node if ( (currentNode.nodeName == '#text') || (currentNode.nodeType == currentNode.ENTITY_REFERENCE_NODE) || (wikEd.leafElements[currentNode.nodeName] == true) ) { obj.foundNode = currentNode; obj.foundLevel = currentLevel; return; } // recurse into child nodes if ( (currentNode.nodeType == currentNode.ELEMENT_NODE) && (/wikEd\.scroll(Before|After)/.test(currentNode.className) != true) ) { wikEd.GetNextTextNodeChilds(obj, currentNode, currentLevel - 1); if (obj.foundNode != null) { return; } } } // no sibling, ascend to parent else { currentNode = currentNode.parentNode; currentLevel ++; } } return; }; // wikEd.GetNextTextNodeChilds: recurse through child nodes to next text-like node for anti-highlight bleeding wikEd.GetNextTextNodeChilds = function(obj, currentNode, currentLevel) { // set direction var childNodes = currentNode.childNodes; if (childNodes.length == 0) { return; } var start = 0; var add = 1; if (obj.backwards == true) { start = childNodes.length - 1; add = -1; } // cycle through child nodes (left or right) for (var i = start; ( (obj.backwards == true) && (i >= 0) ) || ( (obj.backwards != true) && (i < childNodes.length) ); i = i + add) { var currentNode = childNodes.item(i); // found text-like node if ( (currentNode.nodeName == '#text') || (currentNode.nodeType == currentNode.ENTITY_REFERENCE_NODE) || (wikEd.leafElements[currentNode.nodeName] == true) ) { obj.foundNode = currentNode; obj.foundLevel = currentLevel; return; } // recurse into child nodes if ( (currentNode.nodeType == currentNode.ELEMENT_NODE) && (/wikEd\.scroll(Before|After)/.test(currentNode.className) != true) ) { wikEd.GetNextTextNodeChilds(obj, currentNode, currentLevel - 1); if (obj.foundNode != null) { return; } } } return; }; // // wikEd.ApplyCSS: Attach css rules to document // wikEd.ApplyCSS = function(cssDocument, cssRules) { var stylesheet = new wikEd.StyleSheet(cssDocument); var rules = ''; for (var ruleName in cssRules) { if (cssRules.hasOwnProperty(ruleName) == true) { var ruleStyle = cssRules[ruleName]; // replace {wikedImage:image} in css rules with image path ruleStyle = ruleStyle.replace(/\{wikEdImage:(\w+)\}/g, function(p, p1) { return(wikEd.config.image[p1]); } ); // replace {wikedText:text} in css rules with translation ruleStyle = ruleStyle.replace(/\{wikEdText:(\w+)\}/g, function(p, p1) { return(wikEd.config.text[p1]); } ); rules += ruleName + ' {' + ruleStyle + '}\n'; } } stylesheet.AddCSSRules(rules); return; }; // // wikEd.StyleSheet: create a new style sheet object (code copied to wikEdDiff.js) // wikEd.StyleSheet = function(contextObj) { if (contextObj == null) { contextObj = document; } this.styleElement = null; // MS IE compatibility if (contextObj.createStyleSheet) { this.styleElement = contextObj.createStyleSheet(); } // standards compliant browsers else { this.styleElement = contextObj.createElement('style'); this.styleElement.from = 'text/css'; var insert = contextObj.getElementsByTagName('head')[0]; if (insert != null) { this.styleElement.appendChild(contextObj.createTextNode('')); // Safari 3 fix insert.appendChild(this.styleElement); } } // // wikEd.StyleSheet.AddCSSRule: add one rule at the time using DOM method, very slow // this.AddCSSRule = function(selector, declaration) { // MS IE compatibility if (this.styleElement.addRule != null) { if (declaration.length > 0) { this.styleElement.addRule(selector, declaration); } } // standards compliant browsers else { if (this.styleElement.sheet != null) { if (this.styleElement.sheet.insertRule != null) { this.styleElement.sheet.insertRule(selector + ' { ' + declaration + ' } ', 0); } } } }; // // wikEd.StyleSheet.AddCSSRules: add or replace all rules at once, much faster // this.AddCSSRules = function(rules) { // MS IE compatibility if (this.styleElement.innerHTML == null) { this.styleElement.cssText = rules; } // Safari, Chrome, WebKit else if ( (wikEd.safari == true) || (wikEd.chrome == true) || (wikEd.webkit == true) ) { if (this.styleElement.firstChild != null) { this.styleElement.removeChild(this.styleElement.firstChild); } this.styleElement.appendChild(contextObj.createTextNode(rules)); } // via innerHTML else { this.styleElement.innerHTML = rules; } return; }; }; // // wikEd.GetStyle: get computed style properties for non-inline css definitions // wikEd.GetStyle = function(element, styleProperty) { var styleDocument = element.ownerDocument; var style; if (element != null) { if ( (styleDocument.defaultView != null) && (styleDocument.defaultView.getComputedStyle != null) ) { style = styleDocument.defaultView.getComputedStyle(element, null)[styleProperty]; } // MS IE compatibility else if (element.currentStyle != null) { style = element.currentStyle[styleProperty]; // recurse up trough the DOM tree if (style == 'inherit') { style = wikEd.GetStyle(element.parentNode, styleProperty); } } else { style = element.style[styleProperty]; } } return(style); }; // // wikEd.AjaxPreview: get rendered page text using an Ajax non-api POST call // wikEd.AjaxPreview = function(textValue, ResponseHandler, livePreview) { // prepare the url var requestUrl; if ( (wikEd.uploadEdit != true) && (wikEd.watchlistEdit != true) && (wikEd.viewDeleted != true) ) { requestUrl = wikEd.editForm.action.replace(/\?.*()/, ''); if (/:\/\/()/.test(requestUrl) == false) { requestUrl = window.location.protocol + '//' + window.location.host + requestUrl; } } else if (wikEd.wikiGlobals.wgScriptPath != null) { requestUrl = wikEd.wikiGlobals.wgScriptPath + '/index.php'; } else { requestUrl = window.location.href; requestUrl = requestUrl.replace(/\?.*()/, ''); requestUrl = requestUrl.replace(/\/[\w\.]*$/, '/index.php'); } // prepare the form fields var postFields = {}; if ( (wikEd.pageName != null) && (wikEd.wikiGlobals.wgCanonicalNamespace != 'Special') ) { postFields['title'] = wikEd.pageName; } else { postFields['title'] = 'wikEd_preview'; } postFields['action'] = 'submit'; postFields['wpTextbox1'] = textValue; if (wikEd.starttime != null) { postFields['wpStarttime'] = wikEd.starttime; } if (wikEd.edittime != null) { postFields['wpEdittime'] = wikEd.edittime; } if (wikEd.editToken != null) { postFields['wpEditToken'] = wikEd.editToken; } if (wikEd.autoSummary != null) { postFields['wpAutoSummary'] = wikEd.autoSummary; } postFields['wpPreview'] = 'true'; if (livePreview != false) { postFields['live'] = 'true'; } // make the ajax request wikEd.AjaxRequest('POST', requestUrl, postFields, 'text/plain', ResponseHandler); return; }; // // wikEd.AjaxRequest: cross browser wrapper for Ajax requests (code copied to wikEdDiff.js) // wikEd.AjaxRequest = function(requestMethod, requestUrl, postFields, overrideMimeType, ResponseHandler) { var request; var headers = {}; var formData; // prepare POST request if (requestMethod == 'POST') { // assemble string body if (typeof(FormData) != 'function') { // create boundary var boundary = wikEd.CreateRandomString(12); // POST header, charset: WebKit workaround http://aautar.digital-radiation.com/blog/?p=1645 headers['Content-Type'] = 'multipart/form-data; charset=UTF-8; boundary=' + boundary; // assemble body data formData = ''; for (var fieldName in postFields) { if (postFields.hasOwnProperty(fieldName) == true) { formData += '--' + boundary + '\r\n'; formData += 'Content-Disposition: form-data; name="' + fieldName + '"\r\n\r\n' + postFields[fieldName] + '\r\n'; } } formData += '--' + boundary + '--\r\n'; } // use FormData object else { formData = new FormData(); for (var fieldName in postFields) { if (postFields.hasOwnProperty(fieldName) == true) { formData.append(fieldName, postFields[fieldName]); } } } } // send the request using Greasemonkey GM_xmlhttpRequest if (wikEd.greasemonkey == true) { headers['User-Agent'] = navigator.userAgent; // workaround for Error: Greasemonkey access violation: unsafeWindow cannot call GM_xmlhttpRequest. // see http://wiki.greasespot.net/Greasemonkey_access_violation setTimeout(function() { new GM_xmlhttpRequest({ 'method': requestMethod, 'url': requestUrl, 'overrideMimeType': overrideMimeType, 'headers': headers, 'data': formData, 'onreadystatechange': function(ajax) { if (ajax.readyState != 4) { return; } ResponseHandler(ajax); return; } }); }, 0); } // use standard XMLHttpRequest else { // allow ajax request from local copy for testing no longer working, see https://bugzilla.mozilla.org/show_bug.cgi?id=546848 // create new XMLHttpRequest object if (typeof(XMLHttpRequest) == 'function') { request = new XMLHttpRequest(); } // IE else if (typeof(ActiveXObject) == 'object') { // IE 6 try { request = new ActiveXObject('Microsoft.XMLHTTP'); } // IE 5.5 catch(error) { try { request = new ActiveXObject('Msxml2.XMLHTTP'); } catch(error) { return; } } } if (request == null) { return; } // open the request request.open(requestMethod, requestUrl, true); // set the headers for (var headerName in headers) { if (headers.hasOwnProperty(headerName) == true) { request.setRequestHeader(headerName, headers[headerName]); } } // set the mime type if ( (request.overrideMimeType != null) && (overrideMimeType != null) ) { request.overrideMimeType(overrideMimeType); } // send the request, catch security violations Opera 0.9.51 try { request.send(formData); } catch(error) { return; } // wait for the data request.onreadystatechange = function() { if (request.readyState != 4) { return; } ResponseHandler(request); return; }; } return; }; // // wikEd.GetGlobals: parse global context variables (code copied to wikEdDiff.js) // uses postMessage, head script, and JSON encoding for Greasemonkey global to GM context access wikEd.GetGlobals = function(names, gotGlobalsHook) { if (gotGlobalsHook != null) { wikEd.gotGlobalsHook.push(gotGlobalsHook); } // code already running in global context if (wikEd.greasemonkey != true) { var globalScopeCode = ''; for (var i = 0; i < names.length; i ++) { globalScopeCode += '' + 'if (typeof(' + names[i] + ') != \'undefined\') {' + ' wikEd.wikiGlobals.' + names[i] + ' = ' + names[i] + ';' + '}'; } if (gotGlobalsHook != null) { globalScopeCode += 'wikEd.ExecuteHook(wikEd.gotGlobalsHook[' + (wikEd.gotGlobalsHook.length - 1) + '], true);'; } eval(globalScopeCode); return; } // prepare code to be executed in global context for Greasemonkey if ( (typeof(window.postMessage) == 'undefined') || (typeof(JSON) != 'object') ) { return; } var globalScopeCode = 'var globalObj = {};'; if (gotGlobalsHook != null) { wikEd.gotGlobalsHook.push(gotGlobalsHook); globalScopeCode += 'globalObj.hookNumber = ' + (wikEd.gotGlobalsHook.length - 1) + ';'; } globalScopeCode += 'globalObj.scriptId = \'wikEdGetGlobalScript' + wikEd.getGlobalsCounter + '\';'; globalScopeCode += 'globalObj.wikEdGetGlobals = {};'; // add global scope variables for (var i = 0; i < names.length; i ++) { globalScopeCode += '' + 'if (typeof(' + names[i] + ') != \'undefined\') {' + ' globalObj.wikEdGetGlobals[\'' + names[i] + '\'] = ' + names[i] + ';' + '}'; } globalScopeCode += 'var globalObjStr = JSON.stringify(globalObj);'; var origin = wikEd.pageOrigin; if (origin == 'file://') { origin = '*'; } globalScopeCode += 'window.postMessage(globalObjStr, \'' + origin + '\');'; // create head script to execute the code var script = document.createElement('script'); script.id = 'wikEdGetGlobalScript' + wikEd.getGlobalsCounter; wikEd.getGlobalsCounter ++; if (typeof(script.innerText) != 'undefined') { script.innerText = globalScopeCode; } else { script.textContent = globalScopeCode; } wikEd.head.appendChild(script); return; }; // // wikEd.GetGlobalsReceiver: event handler for wikEd.GetGlobals postMessage (code copied to wikEdDiff.js) // wikEd.GetGlobalsReceiver = function(event) { if (event.source != window) { return; } if ( (event.origin != 'null') && (event.origin != wikEd.pageOrigin) ) { return; } if (event.data != '') { var globalObj = JSON.parse(event.data); var globals = globalObj.wikEdGetGlobals; if (globals != null) { for (var key in globals) { if (globals.hasOwnProperty(key) == true) { wikEd.wikiGlobals[key] = globals[key]; } } // run scheduled functions only once if (globalObj.hookNumber != null) { wikEd.ExecuteHook(wikEd.gotGlobalsHook[globalObj.hookNumber], true); } // clean up head script var script = document.getElementById(globalObj.scriptId); wikEd.head.removeChild(script); } } return; }; // // wikEd.GetAttribute: MS IE compatibility wrapper for element.getAttribute() // wikEd.GetAttribute = function(element, attribName) { var attribValue = element.getAttribute(attribName); // MS IE compatibility for checked if (attribName == 'checked') { if ( typeof(attribValue) == 'boolean' ) { if (attribValue == true) { attribValue = 'true'; } else { attribValue = 'false'; } } } return(attribValue); }; // // wikEd.GetWindowInnerHeight: MS IE compatibility wrapper for window.innerHeight // wikEd.GetWindowInnerHeight = function() { var value = window.innerHeight; if (value == null) { if (document.documentElement != null) { value = document.documentElement.clientHeight; } if ( (value == null) || (value == 0) ) { value = document.body.clientHeight; } } return(value); }; // // wikEd.GetWindowInnerWidth: MS IE compatibility wrapper for window.innerWidth // wikEd.GetWindowInnerWidth = function() { var value = window.innerWidth; if (value == null) { if (document.documentElement != null) { value = document.documentElement.clientWidth; } if ( (value == null) || (value == 0) ) { value = document.body.clientWidth; } } return(value); }; // // wikEd.AddEventListener: wrapper for addEventListener (http://ejohn.org/projects/flexible-javascript-events/) (code copied to wikEdDiff.js) // wikEd.AddEventListener = function(domElement, eventType, eventHandler, useCapture) { if (domElement == null) { return; } if (typeof(domElement.addEventListener) == 'function') { domElement.addEventListener(eventType, eventHandler, useCapture); } else { domElement['wikEd' + eventType + eventHandler] = eventHandler; domElement[eventType + eventHandler] = function() { var eventRootElement = document; if (document.addEventListener == null) { eventRootElement = window; } domElement['wikEd' + eventType + eventHandler](eventRootElement.event); }; domElement.attachEvent('on' + eventType, domElement[eventType + eventHandler] ); } return; }; // // wikEd.RemoveEventListener: wrapper for removeEventListener // wikEd.RemoveEventListener = function(domElement, eventType, eventHandler, useCapture) { if (domElement == null) { return; } if (typeof(domElement.removeEventListener) == 'function') { domElement.removeEventListener(eventType, eventHandler, useCapture); } else { domElement.detachEvent('on' + eventType, domElement[eventType + eventHandler]); domElement[eventType + eventHandler] = null; } return; }; // // wikEd.EventWrapper: MS IE and Mozilla compatibility fix for event object // wikEd.EventWrapper = function(event, thisElement) { var eventAlt; if (window.event != null) { eventAlt = window.event; } else if (wikEd.frameWindow != null) { if (typeof(wikEd.frameWindow.event) != 'undefined') { eventAlt = wikEd.frameWindow.event; } } if (eventAlt != null) { event = eventAlt; event.stopPropagation = function() { event.cancelBubble = true; }; event.preventDefault = function() { event.returnValue = false; }; if (event.target == null) { event.target = event.srcElement; } if (event.currentTarget == null) { event.currentTarget = thisElement; } if (event.relatedTarget == null) { if (event.type == 'mouseout') { event.relatedTarget = event.toElement; } else if (event.type == 'mouseover') { event.relatedTarget = event.fromElement; } } } // avoid strange Mozilla security error https://bugzilla.mozilla.org/show_bug.cgi?id=101197, fixed in FF3.6 if ( (event.type == 'mouseout') || (event.type == 'mouseover') ) { event.safeRelatedTarget = event.relatedTarget; if (wikEd.mozilla == true) { try { event.safeRelatedTarget.toString(); } catch(error) { event.safeRelatedTarget = null; } } } return(event); }; // // wikEd.GetElementsByClassName: cross browser / backwards compatibility wrapper // wikEd.GetElementsByClassName = function(className, tagName, parent) { if (parent == null) { parent = document.body; } // new browsers var nodeList = []; if (document.getElementsByClassName != null) { nodeList = parent.getElementsByClassName(className); } // querySelector (IE8 standards mode) else if (parent.querySelectorAll != null) { nodeList = parent.querySelectorAll(tagName + '.' + className); } // all others (slow) else { var tags = parent.getElementsByTagName(tagName); for (var i = 0; i < tags.length; i ++) { if (tags[i].className == className) { nodeList.push(tags[i]); } } } return(nodeList); }; // // wikEd.GetPreviousSiblingNode: getPreviousSibling, ignore non-element nodes such as comments // wikEd.GetPreviousSiblingNode = function(node) { while (node != null) { node = node.previousSibling; if (node == null) { break; } if (node.nodeType == node.ELEMENT_NODE) { break; } } return(node); }; // // wikEd.GetNextSiblingNode: getNextSibling, ignore non-element nodes such as comments // wikEd.GetNextSiblingNode = function(node) { while (node != null) { node = node.nextSibling; if (node == null) { break; } if (node.nodeType == node.ELEMENT_NODE) { break; } } return(node); }; // // wikEd.GetFirstChildNode: getFirstChild, ignore non-element nodes such as comments // wikEd.GetFirstChildNode = function(node) { if (node != null) { node = node.firstChild; wikEd.GetNextSiblingNode(node); } return(node); }; // // wikEd.GetLastChildNode: getLastChild, ignore non-element nodes such as comments // wikEd.GetLastChildNode = function(node) { if (node != null) { node = node.lastChild; wikEd.GetPreviousSiblingNode(node); return(node); } }; // // wikEd.CreateRandomString: create random string of specified length and character set (code copied to wikEdDiff.js) // wikEd.CreateRandomString = function(strLength, charSet) { if (charSet == null) { charSet = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ_0123456789'; } var str = ''; for (var i = 0; i < strLength; i ++) { str += charSet.charAt(Math.floor(Math.random() * charSet.length)); } return(str); }; // // wikEd.Debug: print the value of variables // use either a single value or a description followed by a value // popup = true: use alert popup if debug textarea is not yet setup // wikEd.Debug = function(objectName, object, usePopup) { // string var value = ''; if (typeof(object) == 'string') { value = ': ' + '"' + object + '"'; } // objects else if (typeof(object) == 'object') { // null if (object == null) { value = ': [null]'; } // whole parse tree array // { 'tag': , 'parent': , 'firstChild': , 'nextSibling': , 'start': , 'tagLength': , 'type': , 'pairedTagPos': , 'left': , 'right': , 'index': } else if ( (typeof(object[0]) == 'object') && (typeof(object[0].type) == 'string') ) { value = ': Parse tree full:\n'; for (var i = 0; i < object.length; i ++) { value += i + ': '; var node = object[i]; if (node == null) { value += '(null)\n'; } else { if (node.type == 'root') { value += '[type: "' + node.type + '"]\n'; } else { value += '[type: "' + node.type + '", tag: "' + node.tag + '", start: ' + node.start + ', tagLength: ' + node.tagLength + ', parent: ' + node.parent; if (typeof(node.left) == 'string') { value += ', left: "' + node.left + '", right: "' + node.right + '"'; } value += '],\n'; } } } } // whole parse tree up else if ( (typeof(object.tree) == 'object') && (typeof(object.lastOpenNode) == 'number') ) { value = ': Parse tree upwards:\n'; var parseTreeIndex = object.lastOpenNode; var node = object.tree[parseTreeIndex]; while (node != null) { if (node.type == 'root') { value += parseTreeIndex + ': [type: "' + node.type + '"]\n'; } else { value += parseTreeIndex + ': [type: "' + node.type + '", tag: "' + node.tag + '", start: ' + node.start + ', tagLength: ' + node.tagLength + ', parent: ' + node.parent; if (typeof(node.left) == 'string') { value += ', left: "' + node.left + '", right: "' + node.right + '"'; } value += '],\n'; } if (node.parent == parseTreeIndex) { value += '(circular reference, break)'; break; } parseTreeIndex = node.parent; node = object.tree[node.parent]; } } // parse tree node // { 'tag': , 'parent': , 'firstChild': , 'nextSibling': , 'start': , 'tagLength': , 'type': , 'pairedTagPos': , 'left': , 'right': , 'index': } else if (typeof(object.type) == 'string') { var node = object; if (node.type == 'root') { value = ': [type: "' + node.type + '"]'; } else { value = ': [tag: "' + node.tag + '", type: "' + node.type + '", start: ' + node.start + ', tagLength: ' + node.tagLength + ', parent: ' + node.parent + ']'; } } // DOM nodes else if (typeof(object.nodeName) == 'string') { value = ': [node; nodeName: ' + object.nodeName; if (typeof(object.id) == 'string') { if (object.id != '') { value += ', id: "' + object.id + '"'; } } if (typeof(object.className) == 'string') { if (object.className != '') { value += ', class: "' + object.className + '"'; } } if (typeof(object.nodeValue) == 'string') { value += ', nodeValue: "' + object.nodeValue + '"'; } if ( (object.innerHTML != null) && (object.innerHTML != '') ) { var html = object.innerHTML; if (html.length > wikEd.config.debugInnerHtmlLength) { html = html.substr(0, wikEd.config.debugInnerHtmlLength - 3) + '...'; } value += ', innerHTML: "' + html + '"'; } value += ']'; } // default else { value = ': [' + object + ']'; } } // undefined else if (typeof(object) == 'undefined') { value = ''; } // default else { value = ': ' + object; } // use debug textarea var useDebug = false; if (typeof(wikEd.debug) != 'undefined') { if (wikEd.debug != null) { useDebug = true; } } if (useDebug == true) { if (wikEd.debugOpen == false) { wikEd.debugWrapper.style.visibility = 'visible'; wikEd.debug.style.display = 'block'; window.scroll(0, wikEd.GetOffsetTop(wikEd.debug)); wikEd.debugOpen = true; } if (objectName == null) { wikEd.debug.value = ''; } else { // cut text if having reached maximum length value = objectName + value + '\n'; if (wikEd.debug.value.length > wikEd.config.debugMaxLength) { wikEd.debug.value = value + wikEd.debug.value.substr(0, wikEd.config.debugMaxLength * 2 / 3); } else { wikEd.debug.value = value + wikEd.debug.value; } } } // use popup alert else if (usePopup == true) { if (object == null) { alert(objectName); } else { alert(objectName + ': ' + value); } } // use error console else { var msg; if (object == null) { msg = objectName + ''; } else { msg = objectName + ': ' + value; } wikEd.ConsoleLog(msg); } return; }; // // wikEd.ConsoleLog: log message to console // mw.log no longer works wikEd.ConsoleLog = function(msg) { msg = msg.replace(/\n/g, '\\n'); msg = msg.replace(/([\'\"\\])/g, '\\$1'); setTimeout('throw new Error(\'wikEd.ConsoleLog: ' + msg + '\')', 0); return; }; // // wikEd.DebugTimer: show all measured timepoints // add a new time measurement: wikEd.debugTimer.push([1234, new Date]); wikEd.DebugTimer = function() { var times = ''; var start = wikEd.debugTimer[0][1].getTime(); var prev = 0; for (var i = 0; i < wikEd.debugTimer.length; i ++) { var curr = wikEd.debugTimer[i][1].getTime() - start; var diff = curr - prev; prev = curr; times += wikEd.debugTimer[i][0] + ': ' + curr + ' ms (+ ' + diff + ' ms)\n'; } wikEd.Debug(times); wikEd.debugTimer = []; }; // // wikEd.InsertTags: overrides the insertTags function in wikibits.js used by the standard button toolbar and the editpage special chars // wikEd.InsertTags = function(openTag, closeTag, sampleText) { if (wikEd.useWikEd == true) { wikEd.EditButton(document.getElementById('wikEdInsertTags'), 'wikEdInsertTags', [openTag, closeTag, sampleText]); } else if (wikEd.InsertTagsOriginal != null) { wikEd.InsertTagsOriginal(openTag, closeTag, sampleText); } return; }; // // wikEd.InsertAtCursor: overrides the insertAtCursor function in wikia.com MediaWiki:Functions.js // wikEd.InsertAtCursor = function(myField, myValue) { if (wikEd.useWikEd == true) { if (myField == wikEd.textarea) { wikEd.EditButton(document.getElementById('wikEdInsertTags'), 'wikEdInsertTags', [ myValue ]); } } else if (wikEd.InsertAtCursorOriginal != null) { wikEd.InsertAtCursorOriginal(myField, myValue); } return; }; // // wikEd.ExecuteHook: executes scheduled custom functions from functionsHook array (code copied to wikEdDiff.js) // wikEd.ExecuteHook = function(functionsHook, onlyOnce) { for (var i = 0; i < functionsHook.length; i ++) { if (typeof(functionsHook[i]) == 'function') { functionsHook[i](); } } if (onlyOnce == true) { functionsHook = []; } return; }; // // wikEd.InitUnicode: define character tables used in wikEd.FixUnicode() // see http://kmi.open.ac.uk/projects/ceryle/doc/docs/NOTE-charents.html wikEd.InitUnicode = function() { // define only once if (wikEd.supportedChars != null) { return; } // supported chars in Mozilla and IE wikEd.supportedChars = [ [ 'a1', 'iexcl'], // ¡ [ 'a2', 'cent'], // ¢ [ 'a3', 'pound'], // £ [ 'a4', 'curren'], // ¤ [ 'a5', 'yen'], // ¥ [ 'a6', 'brvbar'], // ¦ [ 'a7', 'sect'], // § [ 'a8', 'uml'], // ¨ [ 'a9', 'copy'], // © [ 'aa', 'ordf'], // ª [ 'ab', 'laquo'], // « [ 'ac', 'not'], // ¬ [ 'ae', 'reg'], // ® [ 'af', 'macr'], // ¯ [ 'b0', 'deg'], // ° [ 'b1', 'plusmn'], // ± [ 'b2', 'sup2'], // ² [ 'b3', 'sup3'], // ³ [ 'b4', 'acute'], // ´ [ 'b5', 'micro'], // µ [ 'b6', 'para'], // ¶ [ 'b7', 'middot'], // · [ 'b8', 'cedil'], // ¸ [ 'b9', 'sup1'], // ¹ [ 'ba', 'ordm'], // º [ 'bb', 'raquo'], // » [ 'bc', 'frac14'], // ¼ [ 'bd', 'frac12'], // ½ [ 'be', 'frac34'], // ¾ [ 'bf', 'iquest'], // ¿ [ 'c0', 'Agrave'], // À [ 'c1', 'Aacute'], // Á [ 'c2', 'Acirc'], //  [ 'c3', 'Atilde'], // à [ 'c4', 'Auml'], // Ä [ 'c5', 'Aring'], // Å [ 'c6', 'AElig'], // Æ [ 'c7', 'Ccedil'], // Ç [ 'c8', 'Egrave'], // È [ 'c9', 'Eacute'], // É [ 'ca', 'Ecirc'], // Ê [ 'cb', 'Euml'], // Ë [ 'cc', 'Igrave'], // Ì [ 'cd', 'Iacute'], // Í [ 'ce', 'Icirc'], // Î [ 'cf', 'Iuml'], // Ï [ 'd0', 'ETH'], // Ð [ 'd1', 'Ntilde'], // Ñ [ 'd2', 'Ograve'], // Ò [ 'd3', 'Oacute'], // Ó [ 'd4', 'Ocirc'], // Ô [ 'd5', 'Otilde'], // Õ [ 'd6', 'Ouml'], // Ö [ 'd7', 'times'], // × [ 'd8', 'Oslash'], // Ø [ 'd9', 'Ugrave'], // Ù [ 'da', 'Uacute'], // Ú [ 'db', 'Ucirc'], // Û [ 'dc', 'Uuml'], // Ü [ 'dd', 'Yacute'], // Ý [ 'de', 'THORN'], // Þ [ 'df', 'szlig'], // ß [ 'e0', 'agrave'], // à [ 'e1', 'aacute'], // á [ 'e2', 'acirc'], // â [ 'e3', 'atilde'], // ã [ 'e4', 'auml'], // ä [ 'e5', 'aring'], // å [ 'e6', 'aelig'], // æ [ 'e7', 'ccedil'], // ç [ 'e8', 'egrave'], // è [ 'e9', 'eacute'], // é [ 'ea', 'ecirc'], // ê [ 'eb', 'euml'], // ë [ 'ec', 'igrave'], // ì [ 'ed', 'iacute'], // í [ 'ee', 'icirc'], // î [ 'ef', 'iuml'], // ï [ 'f0', 'eth'], // ð [ 'f1', 'ntilde'], // ñ [ 'f2', 'ograve'], // ò [ 'f3', 'oacute'], // ó [ 'f4', 'ocirc'], // ô [ 'f5', 'otilde'], // õ [ 'f6', 'ouml'], // ö [ 'f7', 'divide'], // ÷ [ 'f8', 'oslash'], // ø [ 'f9', 'ugrave'], // ù [ 'fa', 'uacute'], // ú [ 'fb', 'ucirc'], // û [ 'fc', 'uuml'], // ü [ 'fd', 'yacute'], // ý [ 'fe', 'thorn'], // þ [ 'ff', 'yuml'], // ÿ [ '27', 'apos'], // ' [ '22', 'quot'], // " [ '152', 'OElig'], // Œ [ '153', 'oelig'], // œ [ '160', 'Scaron'], // Š [ '161', 'scaron'], // š [ '178', 'Yuml'], // Ÿ [ '2c6', 'circ'], // ˆ [ '2dc', 'tilde'], // ˜ ['2013', 'ndash'], // – ['2014', 'mdash'], // — ['2018', 'lsquo'], // ‘ ['2019', 'rsquo'], // ’ ['201a', 'sbquo'], // ‚ ['201c', 'ldquo'], // “ ['201d', 'rdquo'], // ” ['201e', 'bdquo'], // „ ['2020', 'dagger'], // † ['2021', 'Dagger'], // ‡ ['2030', 'permil'], // ‰ ['2039', 'lsaquo'], // ‹ ['203a', 'rsaquo'], // › ['20ac', 'euro'], // € [ '192', 'fnof'], // ƒ [ '391', 'Alpha'], // Α [ '392', 'Beta'], // Β [ '393', 'Gamma'], // Γ [ '394', 'Delta'], // Δ [ '395', 'Epsilon'],// Ε [ '396', 'Zeta'], // Ζ [ '397', 'Eta'], // Η [ '398', 'Theta'], // Θ [ '399', 'Iota'], // Ι [ '39a', 'Kappa'], // Κ [ '39b', 'Lambda'], // Λ [ '39c', 'Mu'], // Μ [ '39d', 'Nu'], // Ν [ '39e', 'Xi'], // Ξ [ '39f', 'Omicron'],// Ο [ '3a0', 'Pi'], // Π [ '3a1', 'Rho'], // Ρ [ '3a3', 'Sigma'], // Σ [ '3a4', 'Tau'], // Τ [ '3a5', 'Upsilon'],// Υ [ '3a6', 'Phi'], // Φ [ '3a7', 'Chi'], // Χ [ '3a8', 'Psi'], // Ψ [ '3a9', 'Omega'], // Ω [ '3b1', 'alpha'], // α [ '3b2', 'beta'], // β [ '3b3', 'gamma'], // γ [ '3b4', 'delta'], // δ [ '3b5', 'epsilon'],// ε [ '3b6', 'zeta'], // ζ [ '3b7', 'eta'], // η [ '3b8', 'theta'], // θ [ '3b9', 'iota'], // ι [ '3ba', 'kappa'], // κ [ '3bb', 'lambda'], // λ [ '3bc', 'mu'], // μ [ '3bd', 'nu'], // ν [ '3be', 'xi'], // ξ [ '3bf', 'omicron'],// ο [ '3c0', 'pi'], // π [ '3c1', 'rho'], // ρ [ '3c2', 'sigmaf'], // ς [ '3c3', 'sigma'], // σ [ '3c4', 'tau'], // τ [ '3c5', 'upsilon'],// υ [ '3c6', 'phi'], // φ [ '3c7', 'chi'], // χ [ '3c8', 'psi'], // ψ [ '3c9', 'omega'], // ω ['2022', 'bull'], // • ['2026', 'hellip'], // … ['2032', 'prime'], // ′ ['2033', 'Prime'], // ″ ['203e', 'oline'], // ‾ ['2044', 'frasl'], // ⁄ ['2122', 'trade'], // ™ ['2190', 'larr'], // ← ['2191', 'uarr'], // ↑ ['2192', 'rarr'], // → ['2193', 'darr'], // ↓ ['2194', 'harr'], // ↔ ['21d2', 'rArr'], // ⇒ ['21d4', 'hArr'], // ⇔ ['2200', 'forall'], // ∀ ['2202', 'part'], // ∂ ['2203', 'exist'], // ∃ ['2207', 'nabla'], // ∇ ['2208', 'isin'], // ∈ ['220b', 'ni'], // ∋ ['220f', 'prod'], // ∏ ['2211', 'sum'], // ∑ ['2212', 'minus'], // − ['221a', 'radic'], // √ ['221d', 'prop'], // ∝ ['221e', 'infin'], // ∞ ['2220', 'ang'], // ∠ ['2227', 'and'], // ∧ ['2228', 'or'], // ∨ ['2229', 'cap'], // ∩ ['222a', 'cup'], // ∪ ['222b', 'int'], // ∫ ['2234', 'there4'], // ∴ ['223c', 'sim'], // ∼ ['2248', 'asymp'], // ≈ ['2260', 'ne'], // ≠ ['2261', 'equiv'], // ≡ ['2264', 'le'], // ≤ ['2265', 'ge'], // ≥ ['2282', 'sub'], // ⊂ ['2283', 'sup'], // ⊃ ['2286', 'sube'], // ⊆ ['2287', 'supe'], // ⊇ ['2295', 'oplus'], // ⊕ ['25ca', 'loz'], // ◊ ['2660', 'spades'], // ♠ ['2663', 'clubs'], // ♣ ['2665', 'hearts'], // ♥ ['2666', 'diams'] // ♦ ]; // reserved for internal wikEd use wikEd.reservedChars = [ [ '26', 'amp'], // & [ '3c', 'lt'], // < [ '3e', 'gt'], // > [ 'a0', 'nbsp'] // ]; // special chars (spaces and invisible characters) wikEd.specialChars = [ ['2002', 'ensp'], // en space [ 'ad', 'shy'], // soft hyphen ['2003', 'emsp'], // em space ['2009', 'thinsp'], // thin space ['200c', 'zwnj'], // zero width non-joiner ['200d', 'zwj'], // zero width joiner ['200e', 'lrm'], // left-to-right mark ['200f', 'rlm'] // right-to-left mark ]; // unsupported chars in IE6 wikEd.problemChars = [ [ '3d1', 'thetasym'], // ϑ [ '3d2', 'upsih'], // ϒ [ '3d6', 'piv'], // ϖ ['2118', 'weierp'], // ℘ ['2111', 'image'], // ℑ ['211c', 'real'], // ℜ ['2135', 'alefsym'], // ℵ ['21b5', 'crarr'], // ↵ ['21d0', 'lArr'], // ⇐ ['21d1', 'uArr'], // ⇑ ['21d3', 'dArr'], // ⇓ ['2205', 'empty'], // ∅ ['2209', 'notin'], // ∉ ['2217', 'lowast'], // ∗ ['2245', 'cong'], // ≅ ['2284', 'nsub'], // ⊄ ['22a5', 'perp'], // ⊥ ['2297', 'otimes'], // ⊗ ['22c5', 'sdot'], // ⋅ ['2308', 'lceil'], // ⌈ ['2309', 'rceil'], // ⌉ ['230a', 'lfloor'], // ⌊ ['230b', 'rfloor'], // ⌋ ['2329', 'lang'], // 〈 ['232a', 'rang'] // 〉 ]; // index to all existing 253 HTML/XHTML character entities var allCharEntities = wikEd.supportedChars.concat(wikEd.reservedChars, wikEd.specialChars, wikEd.problemChars); for (var i = 0; i < allCharEntities.length; i ++) { wikEd.charEntitiesByName[ allCharEntities[i][1] ] = String.fromCharCode(parseInt(allCharEntities[i][0], 16)); } // syntax highlighting of ASCII control characters and invisibles (decimal value, title) wikEd.controlCharHighlighting = { '0': 'null', '1': 'start of heading', '2': 'start of text', '3': 'end of text', '4': 'end of transmission', '5': 'enquiry', '6': 'acknowledge', '7': 'bell', '8': 'backspace', '11': 'vertical tab', '12': 'form feed, new page', '14': 'shift out', '15': 'shift in', '16': 'data link escape', '17': 'device control 1', '18': 'device control 2', '19': 'device control 3', '20': 'device control 4', '21': 'negative acknowledge', '22': 'synchronous idle', '23': 'end of trans. block', '24': 'cancel', '25': 'end of medium', '26': 'substitute', '27': 'escape', '28': 'file separator', '29': 'group separator', '30': 'record separator', '31': 'unit separator', '8204': 'zero width non-joiner', // \u200c '8205': 'zero width joiner', // \u200d '8206': 'left-to-right mark', // \u200e '8207': 'right-to-left mark', // \u200f '8232': 'line separator', // \u2028 '8233': 'paragraph separator' // \u2028 }; for (var decimalValue in wikEd.controlCharHighlighting) { if (wikEd.controlCharHighlighting.hasOwnProperty(decimalValue) == true) { wikEd.controlCharHighlightingStr += '\\' + String.fromCharCode(decimalValue); } } // character syntax highlighting: strange spaces, hyphens, and dashes (decimal value, class = title) wikEd.charHighlighting = { '9': 'tab', // \u0009 ' ' '8194': 'enSpace', // \u2002 ' ' '8195': 'emSpace', // \u2003 ' ' '8201': 'thinSpace', // \u2009 ' ' '12288': 'ideographicSpace', // \u3000 ' ' '45': 'hyphenDash', // \u00a0 '-' '173': 'softHyphen', // \u00ad '' '8210': 'figureDash', // \u2012 '‒' '8211': 'enDash', // \u2013 '–' '8212': 'emDash', // \u2014 '—' '8213': 'barDash', // \u2015 '―' '8722': 'minusDash' // \u2212 '−' }; for (var decimalValue in wikEd.charHighlighting) { if (wikEd.charHighlighting.hasOwnProperty(decimalValue) == true) { wikEd.charHighlightingStr += '\\' + String.fromCharCode(decimalValue); } } // UniCode support for regexps, from http://xregexp.com/plugins/xregexp-unicode-base.js and /xregexp-unicode-categories.js wikEd.letters = '0041-005A0061-007A00AA00B500BA00C0-00D600D8-00F600F8-02C102C6-02D102E0-02E402EC02EE0370-037403760377037A-037D03860388-038A038C038E-03A103A3-03F503F7-0481048A-05250531-055605590561-058705D0-05EA05F0-05F20621-064A066E066F0671-06D306D506E506E606EE06EF06FA-06FC06FF07100712-072F074D-07A507B107CA-07EA07F407F507FA0800-0815081A082408280904-0939093D09500958-0961097109720979-097F0985-098C098F09900993-09A809AA-09B009B209B6-09B909BD09CE09DC09DD09DF-09E109F009F10A05-0A0A0A0F0A100A13-0A280A2A-0A300A320A330A350A360A380A390A59-0A5C0A5E0A72-0A740A85-0A8D0A8F-0A910A93-0AA80AAA-0AB00AB20AB30AB5-0AB90ABD0AD00AE00AE10B05-0B0C0B0F0B100B13-0B280B2A-0B300B320B330B35-0B390B3D0B5C0B5D0B5F-0B610B710B830B85-0B8A0B8E-0B900B92-0B950B990B9A0B9C0B9E0B9F0BA30BA40BA8-0BAA0BAE-0BB90BD00C05-0C0C0C0E-0C100C12-0C280C2A-0C330C35-0C390C3D0C580C590C600C610C85-0C8C0C8E-0C900C92-0CA80CAA-0CB30CB5-0CB90CBD0CDE0CE00CE10D05-0D0C0D0E-0D100D12-0D280D2A-0D390D3D0D600D610D7A-0D7F0D85-0D960D9A-0DB10DB3-0DBB0DBD0DC0-0DC60E01-0E300E320E330E40-0E460E810E820E840E870E880E8A0E8D0E94-0E970E99-0E9F0EA1-0EA30EA50EA70EAA0EAB0EAD-0EB00EB20EB30EBD0EC0-0EC40EC60EDC0EDD0F000F40-0F470F49-0F6C0F88-0F8B1000-102A103F1050-1055105A-105D106110651066106E-10701075-1081108E10A0-10C510D0-10FA10FC1100-1248124A-124D1250-12561258125A-125D1260-1288128A-128D1290-12B012B2-12B512B8-12BE12C012C2-12C512C8-12D612D8-13101312-13151318-135A1380-138F13A0-13F41401-166C166F-167F1681-169A16A0-16EA1700-170C170E-17111720-17311740-17511760-176C176E-17701780-17B317D717DC1820-18771880-18A818AA18B0-18F51900-191C1950-196D1970-19741980-19AB19C1-19C71A00-1A161A20-1A541AA71B05-1B331B45-1B4B1B83-1BA01BAE1BAF1C00-1C231C4D-1C4F1C5A-1C7D1CE9-1CEC1CEE-1CF11D00-1DBF1E00-1F151F18-1F1D1F20-1F451F48-1F4D1F50-1F571F591F5B1F5D1F5F-1F7D1F80-1FB41FB6-1FBC1FBE1FC2-1FC41FC6-1FCC1FD0-1FD31FD6-1FDB1FE0-1FEC1FF2-1FF41FF6-1FFC2071207F2090-209421022107210A-211321152119-211D212421262128212A-212D212F-2139213C-213F2145-2149214E218321842C00-2C2E2C30-2C5E2C60-2CE42CEB-2CEE2D00-2D252D30-2D652D6F2D80-2D962DA0-2DA62DA8-2DAE2DB0-2DB62DB8-2DBE2DC0-2DC62DC8-2DCE2DD0-2DD62DD8-2DDE2E2F300530063031-3035303B303C3041-3096309D-309F30A1-30FA30FC-30FF3105-312D3131-318E31A0-31B731F0-31FF3400-4DB54E00-9FCBA000-A48CA4D0-A4FDA500-A60CA610-A61FA62AA62BA640-A65FA662-A66EA67F-A697A6A0-A6E5A717-A71FA722-A788A78BA78CA7FB-A801A803-A805A807-A80AA80C-A822A840-A873A882-A8B3A8F2-A8F7A8FBA90A-A925A930-A946A960-A97CA984-A9B2A9CFAA00-AA28AA40-AA42AA44-AA4BAA60-AA76AA7AAA80-AAAFAAB1AAB5AAB6AAB9-AABDAAC0AAC2AADB-AADDABC0-ABE2AC00-D7A3D7B0-D7C6D7CB-D7FBF900-FA2DFA30-FA6DFA70-FAD9FB00-FB06FB13-FB17FB1DFB1F-FB28FB2A-FB36FB38-FB3CFB3EFB40FB41FB43FB44FB46-FBB1FBD3-FD3DFD50-FD8FFD92-FDC7FDF0-FDFBFE70-FE74FE76-FEFCFF21-FF3AFF41-FF5AFF66-FFBEFFC2-FFC7FFCA-FFCFFFD2-FFD7FFDA-FFDC'.replace(/(\w{4})/g, '\\u$1'); return; }; // call startup wikEd.Startup(); // </syntaxhighlight> // <syntaxhighlight lang="JavaScript"> if (typeof(wikEd) == 'undefined') { window.wikEd = {}; } // version info wikEd.diffProgramVersion = '0.9.18'; wikEd.diffProgramDate = 'May 15, 2013'; /* == wikEdDiff == A user script that provides an improved and easier to read diff view for comparing article versions on Wikipedia and other MediaWiki sites. Features: * Additions and deletions are highlighted by color in the same text * Block moves are detected and indicated by color * Unchanged regions of the text are omitted from the output * Highly optimized for MediaWiki source texts * Compatible with Greasemonkey wikEdDiff uses the Cacycle diff.js routines [[en:User:Cacycle/diff]] and is also an integrated part of wikEd, the full-featured JavaScript in-browser editor (http://en.wikipedia.org/wiki/User:Cacycle/wikEd) Homepage: http://en.wikipedia.org/wiki/User:Cacycle/wikEdDiff Author: Cacycle (http://en.wikipedia.org/wiki/User:Cacycle) License: This code has been released into the public domain == Installation == * Copy the following short block of code to [[User:YOURUSERNAME/monobook.js]] * Press SHIFT-Reload to update to the newest version * PLEASE DO NOT COPY THE WHOLE PROGRAM * See http://en.wikipedia.org/wiki/User:Cacycle/wikEdDiff for detailed instructions * Users of wikEd do not have to install wikEdDiff // ---- START INSTALLATION CODE ---- // install [[User:Cacycle/wikEdDiff]] enhanced diff view using ajax document.write('<script type="text/javascript" src="' + 'http://en.wikipedia.org/w/index.php?title=User:Cacycle/wikEdDiff.js' + '&action=raw&ctype=text/javascript"></script>'); // ---- END INSTALLATION CODE ---- */ if (typeof(wikEd.config) == 'undefined') { wikEd.config = {}; } // // wikEd.DiffInit: initialize variables // wikEd.DiffInit = function() { // // user configurable variables // // wikEd code home base URL, also defined in wikEd.js if (typeof(wikEd.config.homeBaseUrl) == 'undefined') { wikEd.config.homeBaseUrl = '//en.wikipedia.org/'; } // diff.js routines URL, also defined in wikEd.js if (typeof(wikEd.config.diffScriptSrc) == 'undefined') { wikEd.config.diffScriptSrc = wikEd.config.homeBaseUrl + 'w/index.php?title=User:Cacycle/diff.js&action=raw&ctype=text/javascript'; } // wikEdDiff css rules if (typeof(wikEd.config.diffCSS) == 'undefined') { wikEd.config.diffCSS = {}; } wikEd.InitObject(wikEd.config.diffCSS, { '.wikEdDiffWrapper': 'margin: 0 0 1em 0;', '.wikEdDiffButtonWrapper': 'text-align: center;', '.wikEdDiffButton': 'padding: 0; margin: 0.2em 0 0.33em 0;', '.wikEdDiffDiv': 'background: #faf8f6; padding: 0.5em; border: 1px solid; border-color: #808080;' }); // use local copies of images for testing (set to true in local copy of edit page), also defined in wikEd.js if (typeof(wikEd.config.localImages) == 'undefined') { wikEd.config.localImages = false; } // path to local images for testing, also defined in wikEd.js if (typeof(wikEd.config.imagePathLocal) == 'undefined') { wikEd.config.imagePathLocal = 'file:///D:/wikEd/images/'; } // path to images, also defined in wikEd.js if (typeof(wikEd.config.imagePath) == 'undefined') { wikEd.config.imagePath = '//upload.wikimedia.org/wikipedia/commons/'; } // image filenames, also defined in wikEd.js if (typeof(wikEd.config.image) == 'undefined') { wikEd.config.image = {}; } wikEd.InitImage(wikEd.config.image, { 'wikEdDiff': 'c/c6/WikEdDiff.png' }); // user readable texts, copy changes to http://en.wikipedia.org/wiki/User:Cacycle/wikEd_international_en.js, also defined in wikEd.js if (typeof(wikEd.config.text) == 'undefined') { wikEd.config.text = {}; } wikEd.InitObject(wikEd.config.text, { 'wikEdDiffButtonImg alt': 'wikEdDiff', 'wikEdDiffButton title': 'Show improved diff view', 'wikEdDiffLoading': '...' }); // show complete unshortened article text for local diff, also defined in wikEd.js if (typeof(wikEd.config.fullDiff) == 'undefined') { wikEd.config.fullDiff = false; } // // end of user configurable variables // // global dom elements wikEd.diffDiv = null; wikEd.diffWrapper = null; wikEd.diffButtonWrapper = null; wikEd.diffButton = null; wikEd.diffGetGlobalNode = null; // hash of loaded scripts, also defined in wikEd.js if (typeof(wikEd.externalScripts) == 'undefined') { wikEd.externalScripts = null; } if (typeof(wikEd.diffPreset) == 'undefined') { wikEd.diffPreset = false; } // diff table element wikEd.diffTable = null; }; // variables needed during startup // customization, also defined in wikEd.js if (typeof(wikEd.wikEdConfigAdded) == 'undefined') { wikEd.wikEdConfigAdded = false; } // detect web storage capability and Greasemonkey related, also defined in wikEd.js if (typeof(wikEd.webStorage) == 'undefined') { wikEd.webStorage = null; } if (typeof(wikEd.greasemonkey) == 'undefined') { wikEd.greasemonkey = false; } if (typeof(wikEd.gotGlobalsHook) == 'undefined') { wikEd.gotGlobalsHook = []; } if (typeof(wikEd.getGlobalsCounter) == 'undefined') { wikEd.getGlobalsCounter = 0; } if (typeof(wikEd.pageOrigin) == 'undefined') { wikEd.pageOrigin = ''; } if (typeof(wikEd.head) == 'undefined') { wikEd.head = null; } if (typeof(wikEd.diffTableLinkified) == 'undefined') { wikEd.diffTableLinkified = false; } // get global MediaWiki settings, also defined in wikEd.js if (typeof(wikEd.wikiGlobals) == 'undefined') { wikEd.wikiGlobals = {}; } if (typeof(wikEd.pageName) == 'undefined') { wikEd.pageName = null; } // check for web storage availability, throws error in FF 3.6 with dom.storage.enabled=false, see bug 599479 (code copied from wikEd.js) if (typeof(wikEdTypeofLocalStorage) == 'undefined') { window.wikEdTypeofLocalStorage = ''; setTimeout('window.wikEdTypeofLocalStorage = typeof(window.localStorage);', 0); } // // wikEd.DiffStartup: call the setup routine // wikEd.DiffStartup = function() { // MediaWiki pages always have their title set, filter out Greasemonkey running on created iframes if (document.title == '') { return; } // check if wikEdDiff has already started up if (document.getElementsByName('wikEdDiffStartupFlag')[0] != null) { return; } // define current window head wikEd.head = document.getElementsByTagName('head')[0]; // set startup flag var flag = document.createElement('meta'); flag.setAttribute('name', 'wikEdDiffStartupFlag'); wikEd.head.appendChild(flag); // get site of origin (window.location.href is about:blank if Firefox during page load) var origin = wikEd.head.baseURI; if (origin == null) { origin = window.location.toString(); } wikEd.pageOrigin = origin.replace(/^((https?|file):\/\/[^\/?#]*)?.*$/, '$1'); // check if this runs under Greasemonkey if (typeof(GM_getValue) == 'function') { wikEd.greasemonkey = true; } // parse global-context (MediaWiki) variables into hash (for Greasemonkey) var globalNames = ['wgServer', 'wgArticlePath', 'wgScriptPath', 'wgCurRevisionId', 'wikEdTypeofLocalStorage', 'wgPageName']; if (wikEd.greasemonkey == true) { globalNames.push('wikEdConfig'); } // copy custom config settings after values have arrived var gotGlobalsHook = [ function() { if ( (typeof(wikEd.wikiGlobals.wikEdConfig) == 'object') && (wikEd.wikEdConfigAdded == false) ) { wikEd.AddToObject(wikEd.config, wikEd.wikiGlobals.wikEdConfig); wikEd.wikEdConfigAdded = true; // get missing wg variables from footer link, fails on /subpages (code copied from wikEd.js) if (wikEd.wikiGlobals.wgArticlePath == null) { var printfooter = wikEd.GetElementsByClassName('printfooter', 'div')[0]; if (printfooter != null) { var articleLink = printfooter.getElementsByTagName('a')[0]; if (articleLink != null) { var regExpMatch = /^(https?:\/\/[^\/]*)(\/([^\/]*\/)*)([^\/]*)$/.exec(articleLink.href); if (regExpMatch != null) { wikEd.wikiGlobals.wgServer = regExpMatch[1]; wikEd.wikiGlobals.wgArticlePath = regExpMatch[1] + regExpMatch[2] + '$1'; wikEd.wikiGlobals.wgPageName = regExpMatch[4] || ''; wikEd.wikiGlobals.wgTitle = decodeURIComponent( regExpMatch[4].replace(/_/g, ' ') ); } } } } // get current page name wikEd.pageName = wikEd.wikiGlobals.wgPageName; } return; } ]; // linkify standard diff gotGlobalsHook.push(wikEd.DiffLinkifyStandard); // set listener for GetGlobals messaging wikEd.AddEventListener(window, 'message', wikEd.GetGlobalsReceiver, false); // parse globals (asynchronous) wikEd.GetGlobals(globalNames, gotGlobalsHook); // run the setup routine if loaded dynamically from wikEd if (document.getElementsByName('wikEdSetupFlag')[0] != null) { wikEd.DiffSetup(); } // schedule the setup routine else { wikEd.AddEventListener(window, 'load', wikEd.DiffSetup, false); } }; // // wikEd.DiffSetup: create wikEdDiff elements // wikEd.DiffSetup = function() { // check if wikEdDiff has already set up if (document.getElementsByName('wikEdDiffSetupFlag')[0] != null) { return; } // set setup flag var flag = document.createElement('meta'); flag.setAttribute('name', 'wikEdDiffSetupFlag'); wikEd.head.appendChild(flag); // import customization if ( (typeof(wikEdConfig) == 'object') && (wikEd.wikEdConfigAdded == false) ) { wikEd.AddToObject(wikEd.config, wikEdConfig); wikEd.wikEdConfigAdded = true; } // initialize variables wikEd.DiffInit(); // detect diff table var tables = document.getElementsByTagName('table'); for (var i = 0; i < tables.length; i ++) { if (tables.item(i).className.search(/^diff\b/) >= 0) { wikEd.diffTable = tables.item(i); } } // check if this is a diff page if (wikEd.diffTable == null) { return; } // detect already loaded external scripts, also in wikEd.js if (wikEd.externalScripts == null) { wikEd.externalScripts = []; var pageScripts = document.getElementsByTagName('script'); for (var i = 0; i < pageScripts.length; i ++) { var scriptSrc = pageScripts[i].src; var nameMatch = scriptSrc.match(/\btitle=([^&]*)/); if (nameMatch == null) { nameMatch = scriptSrc.match(/\/([^\/]*?)($|\?)/); } if (nameMatch != null) { var scriptName = nameMatch[1]; if (scriptName != '') { // ignore other diff.js scripts if ( (scriptName == 'diff.js') && (scriptSrc != wikEd.config.diffScriptSrc) ) { continue; } wikEd.externalScripts[scriptName] = true; } } } } // load the external diff script if (wikEd.externalScripts['diff.js'] == null) { if (typeof(WDiffString) == 'undefined') { var script = document.createElement('script'); script.type = 'text/javascript'; script.src = wikEd.config.diffScriptSrc; wikEd.head.appendChild(script); } wikEd.externalScripts['diff.js'] = true; } // add stylesheet definitions (slow method for IE compatibility) var diffStyle = new wikEd.StyleSheet(); for (var ruleName in wikEd.config.diffCSS) { if (wikEd.config.diffCSS.hasOwnProperty(ruleName) == true) { var ruleStyle = wikEd.config.diffCSS[ruleName]; diffStyle.AddCSSRule(ruleName, ruleStyle); } } // create wikEdDiff wrapper wikEd.diffWrapper = document.createElement('div'); wikEd.diffWrapper.id = 'wikEdDiffWrapper'; wikEd.diffWrapper.className = 'wikEdDiffWrapper'; // create wikEdDiff button wrapper wikEd.diffButtonWrapper = document.createElement('div'); wikEd.diffButtonWrapper.id = 'wikEdDiffButtonWrapper'; wikEd.diffButtonWrapper.className = 'wikEdDiffButtonWrapper'; wikEd.diffWrapper.appendChild(wikEd.diffButtonWrapper); // create wikEdDiff button wikEd.diffButton = document.createElement('button'); wikEd.diffButton.id = 'wikEdDiffButton'; wikEd.diffButton.title = wikEd.config.text['wikEdDiffButton title']; wikEd.diffButton.className = 'wikEdDiffButton'; wikEd.diffButtonWrapper.appendChild(wikEd.diffButton); // add button image var diffImg = document.createElement('img'); diffImg.id = 'wikEdDiffButtonImg'; diffImg.src = wikEd.config.image['wikEdDiff']; diffImg.title = wikEd.config.text['wikEdDiffButton title']; diffImg.alt = wikEd.config.text['wikEdDiffButtonImg alt']; wikEd.diffButton.appendChild(diffImg); wikEd.diffDiv = document.createElement('div'); wikEd.diffDiv.id = 'wikEdDiffDiv'; wikEd.diffDiv.className = 'wikEdDiffDiv'; wikEd.diffDiv.style.display = 'none'; // add wrapper after diff table wikEd.diffWrapper.appendChild(wikEd.diffDiv); if (wikEd.diffTable.nextSibling != null) { wikEd.diffTable.parentNode.insertBefore(wikEd.diffWrapper, wikEd.diffTable.nextSibling); } else { wikEd.diffTable.parentNode.appendChild(wikEd.diffWrapper); } // add event listener to button wikEd.AddEventListener(wikEd.diffButton, 'click', wikEd.Diff); // run WikEdDiff if enabled in wikEd var setting = wikEd.GetPersistent('wikEdDiff'); if ( (setting == '') && (typeof(wikEd.config.diffPreset) == 'boolean') ) { setting = wikEd.config.diffPreset; } else if (setting == '1') { setting = true; } if (setting == true) { wikEd.Diff(); } // linkify standard diff wikEd.DiffLinkifyStandard(); // register links for Lupin's Wikipedia:Tools/Navigation_popups if (typeof(setupTooltips) == 'function') { setupTooltips(wikEd.diffTable); } return; }; // // wikEd.DiffLinkifyStandard: linkify wikilinks in standard diff text // wikEd.DiffLinkifyStandard = function() { if ( (wikEd.diffTable == null) || (wikEd.wikiGlobals.wgServer == null) || (wikEd.diffTableLinkified == true) ) { return; } wikEd.diffTableLinkified = true; var cells = wikEd.diffTable.getElementsByTagName('td'); for (var i = 0; i < cells.length; i ++) { var cell = cells.item(i); if ( (cell.className == 'diff-context') || (cell.className == 'diff-deletedline') || (cell.className == 'diff-addedline') ) { cell.innerHTML = wikEd.DiffLinkify(cell.innerHTML); } } }; // // wikEd.Diff: fetch the old versions using ajax to display a diff // wikEd.Diff = function() { // check if set tup if (wikEd.diffDiv == null) { return; } // check if diff.js is loaded if (typeof(WDiffString) != 'function') { return; } // display diff wikEd.diffDiv.style.display = 'block'; // fetch only once if (wikEd.diffDiv.innerHTML.length > 0) { return; } // check if this is a diff page if (wikEd.diffTable == null) { return; } // display div wikEd.diffDiv.innerHTML = wikEd.config.text['wikEdDiffLoading']; // generate request url from MediaWiki variables or from location url var url; var server = wikEd.wikiGlobals.wgServer; var scriptPath = wikEd.wikiGlobals.wgScriptPath; scriptPath = scriptPath.replace(server, ''); if ( (server != '') && (scriptPath != '') ) { url = server + scriptPath.replace(/\$1/, '') + '/index.php'; } else { url = window.location.protocol + '//' + window.location.hostname + '/' + window.location.pathname; } var article; var pageName = wikEd.wikiGlobals.wgPageName; if (pageName != '') { article = pageName; } else { var articleMatch = window.location.search.match(/(\?|&)title=([^&#]+)/); if(articleMatch != null) { article = articleMatch[2]; } } url += '?title=' + encodeURIComponent(article) + '&action=raw&maxage=0'; // get diff table and version link cells var tdArray = document.getElementsByTagName('td'); var tdOld; var tdNew; for (var i = 0; i < tdArray.length; i ++) { if (tdArray[i].className == 'diff-otitle') { tdOld = tdArray[i]; } else if (tdArray[i].className == 'diff-ntitle') { tdNew = tdArray[i]; break; } } if ( (tdOld == null) || (tdNew == null) ) { return; } var oldVersion = null; var newVersion = null; var oldUrl; var newUrl; // preview pages use latest article version and textarea if ( (/(\?|&)action=submit\b/.test(window.location.search) == true) || (/(\?|&)undoafter=/.test(window.location.search) == true) ) { var textarea = document.getElementsByName('wpTextbox1'); if (textarea.length == 0) { return; } newVersion = textarea[0].value; newVersion = newVersion.replace(/\s+$/g, ''); var curRevisionId = wikEd.wikiGlobals.wgCurRevisionId; if (curRevisionId != '') { oldUrl = url + '&oldid=' + curRevisionId; } else { oldUrl = url; } // get section for section editing var section = document.getElementsByName('wpSection'); if (section != null) { if (section.length > 0) { if (section[0].value != '') { oldUrl += '§ion=' + section[0].value; } } } } // diff pages use two different old versions else { // get revision id numbers from links in table cells var versionMatchOld = tdOld.innerHTML.match(/(\?|&)oldid=(\d+)/); var versionMatchNew = tdNew.innerHTML.match(/(\?|&)oldid=(\d+)/); if (versionMatchOld == null) { return; } oldUrl = url + '&oldid=' + versionMatchOld[2]; if (versionMatchNew != null) { newUrl = url + '&oldid=' + versionMatchNew[2]; } else { newUrl = url; } } // get the old version using ajax var requestMethod = 'GET'; var requestUrl = oldUrl; var postFields = null; var overrideMimeType = null; wikEd.AjaxRequest(requestMethod, requestUrl, postFields, overrideMimeType, function(ajax) { oldVersion = ajax.responseText; if (newVersion != null) { wikEd.diffDiv.innerHTML = wikEd.DiffResponse(oldVersion, newVersion); wikEd.diffDiv.style.display = 'block'; } return; }); // get the new version using ajax and linkify if (newUrl != null) { var requestMethod = 'GET'; var requestUrl = newUrl; var postFields = null; var overrideMimeType = null; wikEd.AjaxRequest(requestMethod, requestUrl, postFields, overrideMimeType, function(ajax) { newVersion = ajax.responseText; if (oldVersion != null) { wikEd.diffDiv.innerHTML = wikEd.DiffResponse(oldVersion, newVersion); wikEd.diffDiv.style.display = 'block'; } return; }); } return; }; // // wikEd.DiffResponse: calculate and linkify the diff between two versions (code copied from wikEd.js) // if (typeof(wikEd.DiffResponse) == 'undefined') wikEd.DiffResponse = function(oldVersion, newVersion) { // add trailing newline if (oldVersion.substr(oldVersion.length - 1, 1) != '\n') { oldVersion += '\n'; } if (newVersion.substr(newVersion.length - 1, 1) != '\n') { newVersion += '\n'; } // call external diff program var diffText = WDiffString(oldVersion, newVersion); if (wikEd.config.fullDiff != true) { diffText = WDiffShortenOutput(diffText); } // linkify blockwise with breaks at delete and block move tags var diffTextLinkified = ''; var regExp = /<span\b[^>]+?\bclass="wDiffHtml(Delete|Block)"[^>]*>/g; var regExpMatch; var pos = 0; while ( (regExpMatch = regExp.exec(diffText)) != null) { diffTextLinkified += wikEd.DiffLinkify(diffText.substring(pos, regExpMatch.index)) + regExpMatch[0]; pos = regExp.lastIndex; } diffTextLinkified += wikEd.DiffLinkify(diffText.substr(pos)); return(diffTextLinkified); }; // // wikEd.DiffLinkify: linkify external links and wikilinks in diffed text as <a> anchor elements (code copied from wikEd.js) // if (typeof(wikEd.DiffLinkify) == 'undefined') wikEd.DiffLinkify = function(html) { // < > to \x00 \x01 html = html.replace(/</g, '\x00'); html = html.replace(/>/g, '\x01'); // split into valid html tags and plain text fragments var linkified = ''; var regExp = /(<[^<>]*>)|([^<>]+|<|>)/g; while ( (regExpMatch = regExp.exec(html)) != null) { var tag = regExpMatch[1] || ''; var plain = regExpMatch[2] || ''; // process tags if (tag != '') { linkified += tag; } // process plain tags else { // escape bogus < or > plain = plain.replace(/>/g, '>'); plain = plain.replace(/</g, '<'); // external links 123 3 2 14 4 5 6 65 plain = plain.replace(/\b(((https?|ftp|irc|gopher):\/\/)|news:|mailto:)([^\x00-\x20\s"\[\]\x7f\|\{\}<>]|<[^>]*>)+?(?=([!"().,:;‘-•]*\s|[\x00-\x20\s"\[\]\x7f|{}]|$))/gi, function(p) { var whole = p; // remove tags and comments var url = whole; url = url.replace(/\x00!--.*?--\x01/g, ''); url = url.replace(/.*--\x01|\x00!--.*()/g, ''); url = url.replace(/<.*?>/g, ''); url = url.replace(/^.*>|<.*$/g, ''); url = url.replace(/^\s+|\s+$/g, ''); // make title as readable as possible var title = url; title = title.replace(/\+/g, ' '); // decodeURI breaks for invalid UTF-8 escapes title = title.replace(/(%[0-9a-f]{2})+/gi, function(p, p1) { try { return(decodeURI(p)); } catch (error) { return(p); } } ); title = title.replace(/</g, '<'); title = title.replace(/>/g, '>'); title = title.replace(/"/g, '"'); // linkify all url text fragments between highlighting <span>s seperately var anchorOpen = '<a href = "' + url + '" style="text-decoration: none; color: inherit; color: expression(parentElement.currentStyle.color);" title="' + title + '">'; var anchorClose = '</a>'; whole = whole.replace(/(<[^>]*>)/g, anchorClose + '$1' + anchorOpen); return(anchorOpen + whole + anchorClose); } ); // linkify links and templates if ( (wikEd.wikiGlobals.wgServer != null) && (wikEd.wikiGlobals.wgArticlePath != null) ) { // 1 [[ 2title 23 | text 3 ]]1 4 {{ 5title 56 6 4 plain = plain.replace(/(\[\[([^|\[\]{}\n]+)(\|[^\[\]{}<>]*)?\]\])|(\{\{([^|\[\]{}\n]*)([^\[\]{}<>]*\}\})?)/g, function(p, p1, p2, p3, p4, p5, p6) { var articleName = p2 || ''; var templateName = p5 || ''; var whole = p; // extract title var title = articleName; if (title == '') { title = templateName; } title = title.replace(/\x00!--.*?--\x01/g, ''); title = title.replace(/.*--\x01|\x00!--.*()/g, ''); title = title.replace(/<.*?>/g, ''); title = title.replace(/^.*>|<.*$/g, ''); title = title.replace(/^\s+|\s+$/g, ''); // [[/subpage]] refers to a subpage of the current page, [[#section]] to a section of the current page if ( (title.indexOf('/') == 0) || (title.indexOf('#') == 0) ) { title = wikEd.pageName + title; } // create url var url = wikEd.EncodeTitle(title); var articleTitle = title.replace(/"/g, '"'); if (templateName != '') { if (/:/.test(title) == false) { url = 'Template:' + url; articleTitle = 'Template:' + articleTitle; } } url = wikEd.wikiGlobals.wgServer + wikEd.wikiGlobals.wgArticlePath.replace(/\$1/, url); // linkify all text fragments between highlighting <span>s seperately var anchorOpen = '<a href = "' + url + '" style = "text-decoration: none; color: inherit; color: expression(parentElement.currentStyle.color)" title="' + articleTitle + '">'; var anchorClose = '</a>'; whole = whole.replace(/(<[^>]*>)/g, anchorClose + '$1' + anchorOpen); return(anchorOpen + whole + anchorClose); } ); } linkified += plain; } } // \x00 and \x01 back to < and > linkified = linkified.replace(/\x00/g, '<'); linkified = linkified.replace(/\x01/g, '>'); return(linkified); }; // // wikEd.EncodeTitle: encode article title for use in url (code copied from wikEd.js) // if (typeof(wikEd.EncodeTitle) == 'undefined') wikEd.EncodeTitle = function(title) { if (title == null) { title = wikEd.wikiGlobals.wgTitle; } title = title.replace(/ /g, '_'); title = encodeURI(title); title = title.replace(/%25(\d\d)/g, '%$1'); title = title.replace(/#/g, '%23'); title = title.replace(/'/g, '%27'); title = title.replace(/\?/g, '%3F'); title = title.replace(/\+/g, '%2B'); return(title); }; // // wikEd.InitObject: initialize object, keep pre-defined values (code copied from wikEd.js) // if (typeof(wikEd.InitObject) == 'undefined') wikEd.InitObject = function(target, source, showMissing) { if (typeof(target) == 'object') { for (var key in source) { if (typeof(target[key]) == 'undefined') { target[key] = source[key]; // show missing array entries if (showMissing == true) { if (typeof(target[key]) == 'string') { wikEd.config.debugStartUp += '\t\t\t\'' + key + '\': \'' + target[key].replace(/\n/g, '\\n') + '\',\n'; } } } } } return; }; // // wikEd.AddToObject: add or replace properties, replace existing values (code copied from wikEd.js) // if (typeof(wikEd.AddToObject) == 'undefined') wikEd.AddToObject = function(target, source) { if (typeof(target) == 'object') { for (var key in source) { target[key] = source[key]; } } return; }; // // wikEd.InitImage: initialize images, keep pre-defined values (code copied from wikEd.js) // if (typeof(wikEd.InitImage) == 'undefined') wikEd.InitImage = function(target, source) { for (var key in source) { if (typeof(target[key]) == 'undefined') { // remove MediaWiki path prefixes and add local path if (wikEd.config.useLocalImages == true) { target[key] = wikEd.config.imagePathLocal + source[key].replace(/^[0-9a-f]+\/[0-9a-f]+\/()/, ''); } // add path else { target[key] = wikEd.config.imagePath + source[key]; } } } return; }; // // wikEd.StyleSheet: create a new style sheet object (code copied from wikEd.js) // if (typeof(wikEd.StyleSheet) == 'undefined') wikEd.StyleSheet = function(contextObj) { if (contextObj == null) { contextObj = document; } this.styleElement = null; // MS IE compatibility if (contextObj.createStyleSheet) { this.styleElement = contextObj.createStyleSheet(); } // standards compliant browsers else { this.styleElement = contextObj.createElement('style'); this.styleElement.from = 'text/css'; var insert = contextObj.getElementsByTagName('head')[0]; if (insert != null) { this.styleElement.appendChild(contextObj.createTextNode('')); // Safari 3 fix insert.appendChild(this.styleElement); } } // // wikEd.StyleSheet.AddCSSRule: add one rule at the time using DOM method, very slow // this.AddCSSRule = function(selector, declaration) { // MS IE compatibility if (this.styleElement.addRule != null) { if (declaration.length > 0) { this.styleElement.addRule(selector, declaration); } } // standards compliant browsers else { if (this.styleElement.sheet != null) { if (this.styleElement.sheet.insertRule != null) { this.styleElement.sheet.insertRule(selector + ' { ' + declaration + ' } ', 0); } } } }; // // wikEd.StyleSheet.AddCSSRules: add or replace all rules at once, much faster // this.AddCSSRules = function(rules) { // MS IE compatibility if (this.styleElement.innerHTML == null) { this.styleElement.cssText = rules; } // Safari, Chrome, WebKit else if ( (wikEd.safari == true) || (wikEd.chrome == true) || (wikEd.webkit == true) ) { if (this.styleElement.firstChild != null) { this.styleElement.removeChild(this.styleElement.firstChild); } this.styleElement.appendChild(contextObj.createTextNode(rules)); } // via innerHTML else { this.styleElement.innerHTML = rules; } return; }; }; // // wikEd.GetPersistent: get a cookie or a Greasemonkey persistent value (code copied from wikEd.js) // if (typeof(wikEd.GetPersistent) == 'undefined') wikEd.GetPersistent = function(name) { var getStr = ''; // check for web storage wikEd.DetectWebStorage(); // get a value from web storage if (wikEd.webStorage == true) { getStr = window.localStorage.getItem(name); } // get a Greasemonkey persistent value else if (wikEd.greasemonkey == true) { getStr = GM_getValue(name, ''); } // get a cookie value else { getStr = wikEd.GetCookie(name); } return(getStr); }; // // wikEd.DetectWebStorage: detect if local storage is available (code copied from wikEd.js) // if (typeof(wikEd.DetectWebStorage ) == 'undefined') wikEd.DetectWebStorage = function() { if (wikEd.webStorage == null) { wikEd.webStorage = false; // https://bugzilla.mozilla.org/show_bug.cgi?id=748620 try { if (typeof(window.localStorage) == 'object') { // web storage does not persist between local html page loads in firefox if (/^file:\/\//.test(wikEd.pageOrigin) == false) { wikEd.webStorage = true; } } } catch(error) { } } return; }; // // wikEd.GetCookie: get a cookie (code copied from wikEd.diff.js) // if (typeof(wikEd.GetCookie) == 'undefined') wikEd.GetCookie = function(cookieName) { var cookie = ' ' + document.cookie; var search = ' ' + cookieName + '='; var cookieValue = ''; var offset = 0; var end = 0; offset = cookie.indexOf(search); if (offset != -1) { offset += search.length; end = cookie.indexOf(';', offset); if (end == -1) { end = cookie.length; } cookieValue = cookie.substring(offset, end); cookieValue = cookieValue.replace(/\\+/g, ' '); cookieValue = decodeURIComponent(cookieValue); } return(cookieValue); }; // // wikEd.AjaxRequest: cross browser wrapper for Ajax requests (code copied from wikEd.js) // if (typeof(wikEd.AjaxRequest) == 'undefined') wikEd.AjaxRequest = function(requestMethod, requestUrl, postFields, overrideMimeType, ResponseHandler) { var request; var headers = {}; var formData; // prepare POST request if (requestMethod == 'POST') { // assemble string body if (typeof(FormData) != 'function') { // create boundary var boundary = wikEd.CreateRandomString(12); // POST header, charset: WebKit workaround http://aautar.digital-radiation.com/blog/?p=1645 headers['Content-Type'] = 'multipart/form-data; charset=UTF-8; boundary=' + boundary; // assemble body data formData = ''; for (var fieldName in postFields) { if (postFields.hasOwnProperty(fieldName) == true) { formData += '--' + boundary + '\r\n'; formData += 'Content-Disposition: form-data; name="' + fieldName + '"\r\n\r\n' + postFields[fieldName] + '\r\n'; } } formData += '--' + boundary + '--\r\n'; } // use FormData object else { formData = new FormData(); for (var fieldName in postFields) { if (postFields.hasOwnProperty(fieldName) == true) { formData.append(fieldName, postFields[fieldName]); } } } } // send the request using Greasemonkey GM_xmlhttpRequest if (wikEd.greasemonkey == true) { headers['User-Agent'] = navigator.userAgent; // workaround for Error: Greasemonkey access violation: unsafeWindow cannot call GM_xmlhttpRequest. // see http://wiki.greasespot.net/Greasemonkey_access_violation setTimeout(function() { new GM_xmlhttpRequest({ 'method': requestMethod, 'url': requestUrl, 'overrideMimeType': overrideMimeType, 'headers': headers, 'data': formData, 'onreadystatechange': function(ajax) { if (ajax.readyState != 4) { return; } ResponseHandler(ajax); return; } }); }, 0); } // use standard XMLHttpRequest else { // allow ajax request from local copy for testing no longer working, see https://bugzilla.mozilla.org/show_bug.cgi?id=546848 // create new XMLHttpRequest object if (typeof(XMLHttpRequest) == 'function') { request = new XMLHttpRequest(); } // IE else if (typeof(ActiveXObject) == 'object') { // IE 6 try { request = new ActiveXObject('Microsoft.XMLHTTP'); } // IE 5.5 catch(error) { try { request = new ActiveXObject('Msxml2.XMLHTTP'); } catch(error) { return; } } } if (request == null) { return; } // open the request request.open(requestMethod, requestUrl, true); // set the headers for (var headerName in headers) { if (headers.hasOwnProperty(headerName) == true) { request.setRequestHeader(headerName, headers[headerName]); } } // set the mime type if ( (request.overrideMimeType != null) && (overrideMimeType != null) ) { request.overrideMimeType(overrideMimeType); } // send the request, catch security violations Opera 0.9.51 try { request.send(formData); } catch(error) { return; } // wait for the data request.onreadystatechange = function() { if (request.readyState != 4) { return; } ResponseHandler(request); return; }; } return; }; // // wikEd.CreateRandomString: create random string of specified length and character set (code copied from wikEd.js) // if (typeof(wikEd.CreateRandomString) == 'undefined') wikEd.CreateRandomString = function(strLength, charSet) { if (charSet == null) { charSet = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ_0123456789'; } var str = ''; for (var i = 0; i < strLength; i ++) { str += charSet.charAt(Math.floor(Math.random() * charSet.length)); } return(str); }; // // wikEd.GetOffsetTop: get element offset relative to window top (code copied from wikEd.js) // if (typeof(wikEd.GetOffsetTop) == 'undefined') wikEd.GetOffsetTop = function(element) { var offset = 0; do { offset += element.offsetTop; } while ( (element = element.offsetParent) != null ); return(offset); }; // // wikEd.GetGlobals: parse global context variables (code copied from wikEd.js) // uses postMessage, head script, and JSON encoding for Greasemonkey global to GM context access if (typeof(wikEd.GetGlobals) == 'undefined') wikEd.GetGlobals = function(names, gotGlobalsHook) { if (gotGlobalsHook != null) { wikEd.gotGlobalsHook.push(gotGlobalsHook); } // code already running in global context if (wikEd.greasemonkey != true) { var globalScopeCode = ''; for (var i = 0; i < names.length; i ++) { globalScopeCode += '' + 'if (typeof(' + names[i] + ') != \'undefined\') {' + ' wikEd.wikiGlobals.' + names[i] + ' = ' + names[i] + ';' + '}'; } if (gotGlobalsHook != null) { globalScopeCode += 'wikEd.ExecuteHook(wikEd.gotGlobalsHook[' + (wikEd.gotGlobalsHook.length - 1) + '], true);'; } eval(globalScopeCode); return; } // prepare code to be executed in global context for Greasemonkey if ( (typeof(window.postMessage) == 'undefined') || (typeof(JSON) != 'object') ) { return; } var globalScopeCode = 'var globalObj = {};'; if (gotGlobalsHook != null) { wikEd.gotGlobalsHook.push(gotGlobalsHook); globalScopeCode += 'globalObj.hookNumber = ' + (wikEd.gotGlobalsHook.length - 1) + ';'; } globalScopeCode += 'globalObj.scriptId = \'wikEdGetGlobalScript' + wikEd.getGlobalsCounter + '\';'; globalScopeCode += 'globalObj.wikEdGetGlobals = {};'; // add global scope variables for (var i = 0; i < names.length; i ++) { globalScopeCode += '' + 'if (typeof(' + names[i] + ') != \'undefined\') {' + ' globalObj.wikEdGetGlobals[\'' + names[i] + '\'] = ' + names[i] + ';' + '}'; } globalScopeCode += 'var globalObjStr = JSON.stringify(globalObj);'; var origin = wikEd.pageOrigin; if (origin == 'file://') { origin = '*'; } globalScopeCode += 'window.postMessage(globalObjStr, \'' + origin + '\');'; // create head script to execute the code var script = document.createElement('script'); script.id = 'wikEdGetGlobalScript' + wikEd.getGlobalsCounter; wikEd.getGlobalsCounter ++; if (typeof(script.innerText) != 'undefined') { script.innerText = globalScopeCode; } else { script.textContent = globalScopeCode; } wikEd.head.appendChild(script); return; }; // // wikEd.GetGlobalsReceiver: event handler for wikEd.GetGlobals postMessage (code copied from wikEd.js) // if (typeof(wikEd.GetGlobalsReceiver) == 'undefined') wikEd.GetGlobalsReceiver = function(event) { if (event.source != window) { return; } if ( (event.origin != 'null') && (event.origin != wikEd.pageOrigin) ) { return; } if (event.data != '') { var globalObj = JSON.parse(event.data); var globals = globalObj.wikEdGetGlobals; if (globals != null) { for (var key in globals) { if (globals.hasOwnProperty(key) == true) { wikEd.wikiGlobals[key] = globals[key]; } } // run scheduled functions only once if (globalObj.hookNumber != null) { wikEd.ExecuteHook(wikEd.gotGlobalsHook[globalObj.hookNumber], true); } // clean up head script var script = document.getElementById(globalObj.scriptId); wikEd.head.removeChild(script); } } return; }; // // wikEd.AddEventListener: wrapper for addEventListener (http://ejohn.org/projects/flexible-javascript-events/) (code copied from wikEd.js) // if (typeof(wikEd.AddEventListener) == 'undefined') wikEd.AddEventListener = function(domElement, eventType, eventHandler, useCapture) { if (domElement == null) { return; } if (typeof(domElement.addEventListener) == 'function') { domElement.addEventListener(eventType, eventHandler, useCapture); } else { domElement['wikEd' + eventType + eventHandler] = eventHandler; domElement[eventType + eventHandler] = function() { var eventRootElement = document; if (document.addEventListener == null) { eventRootElement = window; } domElement['wikEd' + eventType + eventHandler](eventRootElement.event); }; domElement.attachEvent('on' + eventType, domElement[eventType + eventHandler] ); } return; }; // // wikEd.ExecuteHook: executes scheduled custom functions from functionsHook array (code copied from wikEd.js) // if (typeof(wikEd.ExecuteHook) == 'undefined') wikEd.ExecuteHook = function(functionsHook, onlyOnce) { for (var i = 0; i < functionsHook.length; i ++) { if (typeof(functionsHook[i]) == 'function') { functionsHook[i](); } } if (onlyOnce == true) { functionsHook = []; } return; }; // call startup wikEd.DiffStartup(); // </syntaxhighlight> // <syntaxhighlight lang="JavaScript"> /* Name: wDiff.js Version: 0.9.9 (October 10, 2010) Info: http://en.wikipedia.org/wiki/User:Cacycle/diff Code: http://en.wikipedia.org/wiki/User:Cacycle/diff.js JavaScript diff algorithm by [[en:User:Cacycle]] (http://en.wikipedia.org/wiki/User_talk:Cacycle). Outputs html/css-formatted new text with highlighted deletions, inserts, and block moves. For newline highlighting the following style rules have to be added to the document: .wDiffParagraph:before { content: "¶"; }; The program uses cross-browser code and should work with all modern browsers. It has been tested with: * Mozilla Firefox 1.5.0.1 * Mozilla SeaMonkey 1.0 * Opera 8.53 * Internet Explorer 6.0.2900.2180 * Internet Explorer 7.0.5730.11 This program is also compatible with Greasemonkey An implementation of the word-based algorithm from: Communications of the ACM 21(4):264 (1978) http://doi.acm.org/10.1145/359460.359467 With the following additional feature: * Word types have been optimized for MediaWiki source texts * Additional post-pass 5 code for resolving islands caused by adding two common words at the end of sequences of common words * Additional detection of block borders and color coding of moved blocks and their original position * Optional "intelligent" omission of unchanged parts from the output This code is used by the MediaWiki in-browser text editors [[en:User:Cacycle/editor]] and [[en:User:Cacycle/wikEd]] and the enhanced diff view tool wikEdDiff [[en:User:Cacycle/wikEd]]. Usage: var htmlText = WDiffString(oldText, newText); This code has been released into the public domain. Datastructures (abbreviations from publication): text: an object that holds all text related datastructures .newWords: consecutive words of the new text (N) .oldWords: consecutive words of the old text (O) .newToOld: array pointing to corresponding word number in old text (NA) .oldToNew: array pointing to corresponding word number in new text (OA) .message: output message for testing purposes symbol table: symbols[word]: associative array (object) of detected words for passes 1 - 3, points to symbol[i] symbol[i]: array of objects that hold word counters and pointers: .newCtr: new word occurences counter (NC) .oldCtr: old word occurences counter (OC) .toNew: first word occurrence in new text, points to text.newWords[i] .toOld: last word occurrence in old text, points to text.oldWords[i] block: an object that holds block move information blocks indexed after new text: .newStart: new text word number of start of this block .newLength: element number of this block including non-words .newWords: true word number of this block .newNumber: corresponding block index in old text .newBlock: moved-block-number of a block that has been moved here .newLeft: moved-block-number of a block that has been moved from this border leftwards .newRight: moved-block-number of a block that has been moved from this border rightwards .newLeftIndex: index number of a block that has been moved from this border leftwards .newRightIndex: index number of a block that has been moved from this border rightwards blocks indexed after old text: .oldStart: word number of start of this block .oldToNew: corresponding new text word number of start .oldLength: element number of this block including non-words .oldWords: true word number of this block */ // css for change indicators if (typeof(wDiffStyleDelete) == 'undefined') { window.wDiffStyleDelete = 'font-weight: normal; text-decoration: none; color: #fff; background-color: #990033;'; } if (typeof(wDiffStyleInsert) == 'undefined') { window.wDiffStyleInsert = 'font-weight: normal; text-decoration: none; color: #fff; background-color: #009933;'; } if (typeof(wDiffStyleMoved) == 'undefined') { window.wDiffStyleMoved = 'font-weight: bold; color: #000; vertical-align: text-bottom; font-size: xx-small; padding: 0; border: solid 1px;'; } if (typeof(wDiffStyleBlock) == 'undefined') { window.wDiffStyleBlock = [ 'color: #000; background-color: #ffff80;', 'color: #000; background-color: #c0ffff;', 'color: #000; background-color: #ffd0f0;', 'color: #000; background-color: #ffe080;', 'color: #000; background-color: #aaddff;', 'color: #000; background-color: #ddaaff;', 'color: #000; background-color: #ffbbbb;', 'color: #000; background-color: #d8ffa0;', 'color: #000; background-color: #d0d0d0;' ]; } // html for change indicators, {number} is replaced by the block number // {block} is replaced by the block style, class and html comments are important for shortening the output if (typeof(wDiffHtmlMovedRight) == 'undefined') { window.wDiffHtmlMovedRight = '<input class="wDiffHtmlMovedRight" type="button" value=">" style="' + wDiffStyleMoved + ' {block}"><!--wDiffHtmlMovedRight-->'; } if (typeof(wDiffHtmlMovedLeft) == 'undefined') { window.wDiffHtmlMovedLeft = '<input class="wDiffHtmlMovedLeft" type="button" value="<" style="' + wDiffStyleMoved + ' {block}"><!--wDiffHtmlMovedLeft-->'; } if (typeof(wDiffHtmlBlockStart) == 'undefined') { window.wDiffHtmlBlockStart = '<span class="wDiffHtmlBlock" style="{block}">'; } if (typeof(wDiffHtmlBlockEnd) == 'undefined') { window.wDiffHtmlBlockEnd = '</span><!--wDiffHtmlBlock-->'; } if (typeof(wDiffHtmlDeleteStart) == 'undefined') { window.wDiffHtmlDeleteStart = '<span class="wDiffHtmlDelete" style="' + wDiffStyleDelete + '">'; } if (typeof(wDiffHtmlDeleteEnd) == 'undefined') { window.wDiffHtmlDeleteEnd = '</span><!--wDiffHtmlDelete-->'; } if (typeof(wDiffHtmlInsertStart) == 'undefined') { window.wDiffHtmlInsertStart = '<span class="wDiffHtmlInsert" style="' + wDiffStyleInsert + '">'; } if (typeof(wDiffHtmlInsertEnd) == 'undefined') { window.wDiffHtmlInsertEnd = '</span><!--wDiffHtmlInsert-->'; } // minimal number of real words for a moved block (0 for always displaying block move indicators) if (typeof(wDiffBlockMinLength) == 'undefined') { window.wDiffBlockMinLength = 3; } // exclude identical sequence starts and endings from change marking if (typeof(wDiffWordDiff) == 'undefined') { window.wDiffWordDiff = true; } // enable recursive diff to resolve problematic sequences if (typeof(wDiffRecursiveDiff) == 'undefined') { window.wDiffRecursiveDiff = true; } // enable block move display if (typeof(wDiffShowBlockMoves) == 'undefined') { window.wDiffShowBlockMoves = true; } // remove unchanged parts from final output // characters before diff tag to search for previous heading, paragraph, line break, cut characters if (typeof(wDiffHeadingBefore) == 'undefined') { window.wDiffHeadingBefore = 1500; } if (typeof(wDiffParagraphBefore) == 'undefined') { window.wDiffParagraphBefore = 1500; } if (typeof(wDiffLineBeforeMax) == 'undefined') { window.wDiffLineBeforeMax = 1000; } if (typeof(wDiffLineBeforeMin) == 'undefined') { window.wDiffLineBeforeMin = 500; } if (typeof(wDiffBlankBeforeMax) == 'undefined') { window.wDiffBlankBeforeMax = 1000; } if (typeof(wDiffBlankBeforeMin) == 'undefined') { window.wDiffBlankBeforeMin = 500; } if (typeof(wDiffCharsBefore) == 'undefined') { window.wDiffCharsBefore = 500; } // characters after diff tag to search for next heading, paragraph, line break, or characters if (typeof(wDiffHeadingAfter) == 'undefined') { window.wDiffHeadingAfter = 1500; } if (typeof(wDiffParagraphAfter) == 'undefined') { window.wDiffParagraphAfter = 1500; } if (typeof(wDiffLineAfterMax) == 'undefined') { window.wDiffLineAfterMax = 1000; } if (typeof(wDiffLineAfterMin) == 'undefined') { window.wDiffLineAfterMin = 500; } if (typeof(wDiffBlankAfterMax) == 'undefined') { window.wDiffBlankAfterMax = 1000; } if (typeof(wDiffBlankAfterMin) == 'undefined') { window.wDiffBlankAfterMin = 500; } if (typeof(wDiffCharsAfter) == 'undefined') { window.wDiffCharsAfter = 500; } // maximal fragment distance to join close fragments if (typeof(wDiffFragmentJoin) == 'undefined') { window.wDiffFragmentJoin = 1000; } if (typeof(wDiffOmittedChars) == 'undefined') { window.wDiffOmittedChars = '…'; } if (typeof(wDiffOmittedLines) == 'undefined') { window.wDiffOmittedLines = '<hr style="height: 2px; margin: 1em 10%;">'; } if (typeof(wDiffNoChange) == 'undefined') { window.wDiffNoChange = '<hr style="height: 2px; margin: 1em 20%;">'; } // compatibility fix for old name of main function window.StringDiff = window.WDiffString; // WDiffString: main program // input: oldText, newText, strings containing the texts // returns: html diff window.WDiffString = function(oldText, newText) { // IE / Mac fix oldText = oldText.replace(/\r\n?/g, '\n'); newText = newText.replace(/\r\n?/g, '\n'); var text = {}; text.newWords = []; text.oldWords = []; text.newToOld = []; text.oldToNew = []; text.message = ''; var block = {}; var outText = ''; // trap trivial changes: no change if (oldText == newText) { outText = newText; outText = WDiffEscape(outText); outText = WDiffHtmlFormat(outText); return(outText); } // trap trivial changes: old text deleted if ( (oldText == null) || (oldText.length == 0) ) { outText = newText; outText = WDiffEscape(outText); outText = WDiffHtmlFormat(outText); outText = wDiffHtmlInsertStart + outText + wDiffHtmlInsertEnd; return(outText); } // trap trivial changes: new text deleted if ( (newText == null) || (newText.length == 0) ) { outText = oldText; outText = WDiffEscape(outText); outText = WDiffHtmlFormat(outText); outText = wDiffHtmlDeleteStart + outText + wDiffHtmlDeleteEnd; return(outText); } // split new and old text into words WDiffSplitText(oldText, newText, text); // calculate diff information WDiffText(text); //detect block borders and moved blocks WDiffDetectBlocks(text, block); // process diff data into formatted html text outText = WDiffToHtml(text, block); // IE fix outText = outText.replace(/> ( *)</g, '> $1<'); return(outText); }; // WDiffSplitText: split new and old text into words // input: oldText, newText, strings containing the texts // changes: text.newWords and text.oldWords, arrays containing the texts in arrays of words window.WDiffSplitText = function(oldText, newText, text) { // convert strange spaces oldText = oldText.replace(/[\t\u000b\u00a0\u2028\u2029]+/g, ' '); newText = newText.replace(/[\t\u000b\u00a0\u2028\u2029]+/g, ' '); // split old text into words // / | | | | | | | | | | | | | | / var pattern = /[\w]+|\[\[|\]\]|\{\{|\}\}|\n+| +|&\w+;|'''|''|=+|\{\||\|\}|\|\-|./g; var result; do { result = pattern.exec(oldText); if (result != null) { text.oldWords.push(result[0]); } } while (result != null); // split new text into words do { result = pattern.exec(newText); if (result != null) { text.newWords.push(result[0]); } } while (result != null); return; }; // WDiffText: calculate diff information // input: text.newWords and text.oldWords, arrays containing the texts as arrays of words // optionally for recursive calls: newStart, newEnd, oldStart, oldEnd, recursionLevel // changes: text.newToOld and text.oldToNew, arrays pointing to corresponding words window.WDiffText = function(text, newStart, newEnd, oldStart, oldEnd, recursionLevel) { var symbol = []; var symbols = {}; // set defaults if (typeof(newStart) == 'undefined') { newStart = 0; } if (typeof(newEnd) == 'undefined') { newEnd = text.newWords.length; } if (typeof(oldStart) == 'undefined') { oldStart = 0; } if (typeof(oldEnd) == 'undefined') { oldEnd = text.oldWords.length; } if (typeof(recursionLevel) == 'undefined') { recursionLevel = 0; } // limit recursion depth if (recursionLevel > 10) { return; } // // pass 1: Parse new text into symbol table // for (var i = newStart; i < newEnd; i ++) { var word = text.newWords[i]; // preserve the native method if (word.indexOf('hasOwnProperty') == 0) { word = word.replace(/^(hasOwnProperty_*)$/, '$1_'); } // add new entry to symbol table if (symbols.hasOwnProperty(word) == false) { var last = symbol.length; symbols[word] = last; symbol[last] = { newCtr: 1, oldCtr: 0, toNew: i, toOld: null }; } // or update existing entry else { // increment word counter for new text var hashToArray = symbols[word]; symbol[hashToArray].newCtr ++; } } // // pass 2: parse old text into symbol table // for (var i = oldStart; i < oldEnd; i ++) { var word = text.oldWords[i]; // preserve the native method if (word.indexOf('hasOwnProperty') == 0) { word = word.replace(/^(hasOwnProperty_*)$/, '$1_'); } // add new entry to symbol table if (symbols.hasOwnProperty(word) == false) { var last = symbol.length; symbols[word] = last; symbol[last] = { newCtr: 0, oldCtr: 1, toNew: null, toOld: i }; } // or update existing entry else { // increment word counter for old text var hashToArray = symbols[word]; symbol[hashToArray].oldCtr ++; // add word number for old text symbol[hashToArray].toOld = i; } } // // pass 3: connect unique words // for (var i = 0; i < symbol.length; i ++) { // find words in the symbol table that occur only once in both versions if ( (symbol[i].newCtr == 1) && (symbol[i].oldCtr == 1) ) { var toNew = symbol[i].toNew; var toOld = symbol[i].toOld; // do not use spaces as unique markers if (/^\s+$/.test(text.newWords[toNew]) == false) { // connect from new to old and from old to new text.newToOld[toNew] = toOld; text.oldToNew[toOld] = toNew; } } } // // pass 4: connect adjacent identical words downwards // for (var i = newStart; i < newEnd - 1; i ++) { // find already connected pairs if (text.newToOld[i] != null) { var j = text.newToOld[i]; // check if the following words are not yet connected if ( (text.newToOld[i + 1] == null) && (text.oldToNew[j + 1] == null) ) { // connect if the following words are the same if (text.newWords[i + 1] == text.oldWords[j + 1]) { text.newToOld[i + 1] = j + 1; text.oldToNew[j + 1] = i + 1; } } } } // // pass 5: connect adjacent identical words upwards // for (var i = newEnd - 1; i > newStart; i --) { // find already connected pairs if (text.newToOld[i] != null) { var j = text.newToOld[i]; // check if the preceeding words are not yet connected if ( (text.newToOld[i - 1] == null) && (text.oldToNew[j - 1] == null) ) { // connect if the preceeding words are the same if ( text.newWords[i - 1] == text.oldWords[j - 1] ) { text.newToOld[i - 1] = j - 1; text.oldToNew[j - 1] = i - 1; } } } } // // "pass" 6: recursively diff still unresolved regions downwards // if (wDiffRecursiveDiff == true) { var i = newStart; var j = oldStart; while (i < newEnd) { if (text.newToOld[i - 1] != null) { j = text.newToOld[i - 1] + 1; } // check for the start of an unresolved sequence if ( (text.newToOld[i] == null) && (text.oldToNew[j] == null) ) { // determine the ends of the sequences var iStart = i; var iEnd = i; while ( (text.newToOld[iEnd] == null) && (iEnd < newEnd) ) { iEnd ++; } var iLength = iEnd - iStart; var jStart = j; var jEnd = j; while ( (text.oldToNew[jEnd] == null) && (jEnd < oldEnd) ) { jEnd ++; } var jLength = jEnd - jStart; // recursively diff the unresolved sequence if ( (iLength > 0) && (jLength > 0) ) { if ( (iLength > 1) || (jLength > 1) ) { if ( (iStart != newStart) || (iEnd != newEnd) || (jStart != oldStart) || (jEnd != oldEnd) ) { WDiffText(text, iStart, iEnd, jStart, jEnd, recursionLevel + 1); } } } i = iEnd; } else { i ++; } } } // // "pass" 7: recursively diff still unresolved regions upwards // if (wDiffRecursiveDiff == true) { var i = newEnd - 1; var j = oldEnd - 1; while (i >= newStart) { if (text.newToOld[i + 1] != null) { j = text.newToOld[i + 1] - 1; } // check for the start of an unresolved sequence if ( (text.newToOld[i] == null) && (text.oldToNew[j] == null) ) { // determine the ends of the sequences var iStart = i; var iEnd = i + 1; while ( (text.newToOld[iStart - 1] == null) && (iStart >= newStart) ) { iStart --; } if (iStart < 0) { iStart = 0; } var iLength = iEnd - iStart; var jStart = j; var jEnd = j + 1; while ( (text.oldToNew[jStart - 1] == null) && (jStart >= oldStart) ) { jStart --; } if (jStart < 0) { jStart = 0; } var jLength = jEnd - jStart; // recursively diff the unresolved sequence if ( (iLength > 0) && (jLength > 0) ) { if ( (iLength > 1) || (jLength > 1) ) { if ( (iStart != newStart) || (iEnd != newEnd) || (jStart != oldStart) || (jEnd != oldEnd) ) { WDiffText(text, iStart, iEnd, jStart, jEnd, recursionLevel + 1); } } } i = iStart - 1; } else { i --; } } } return; }; // WDiffToHtml: process diff data into formatted html text // input: text.newWords and text.oldWords, arrays containing the texts in arrays of words // text.newToOld and text.oldToNew, arrays pointing to corresponding words // block data structure // returns: outText, a html string window.WDiffToHtml = function(text, block) { var outText = text.message; var blockNumber = 0; var i = 0; var j = 0; var movedAsInsertion; // cycle through the new text do { var movedIndex = []; var movedBlock = []; var movedLeft = []; var blockText = ''; var identText = ''; var delText = ''; var insText = ''; var identStart = ''; // check if a block ends here and finish previous block if (movedAsInsertion != null) { if (movedAsInsertion == false) { identStart += wDiffHtmlBlockEnd; } else { identStart += wDiffHtmlInsertEnd; } movedAsInsertion = null; } // detect block boundary if ( (text.newToOld[i] != j) || (blockNumber == 0 ) ) { if ( ( (text.newToOld[i] != null) || (i >= text.newWords.length) ) && ( (text.oldToNew[j] != null) || (j >= text.oldWords.length) ) ) { // block moved right var moved = block.newRight[blockNumber]; if (moved > 0) { var index = block.newRightIndex[blockNumber]; movedIndex.push(index); movedBlock.push(moved); movedLeft.push(false); } // block moved left moved = block.newLeft[blockNumber]; if (moved > 0) { var index = block.newLeftIndex[blockNumber]; movedIndex.push(index); movedBlock.push(moved); movedLeft.push(true); } // check if a block starts here moved = block.newBlock[blockNumber]; if (moved > 0) { // mark block as inserted text if (block.newWords[blockNumber] < wDiffBlockMinLength) { identStart += wDiffHtmlInsertStart; movedAsInsertion = true; } // mark block by color else { if (moved > wDiffStyleBlock.length) { moved = wDiffStyleBlock.length; } identStart += WDiffHtmlCustomize(wDiffHtmlBlockStart, moved - 1); movedAsInsertion = false; } } if (i >= text.newWords.length) { i ++; } else { j = text.newToOld[i]; blockNumber ++; } } } // get the correct order if moved to the left as well as to the right from here if (movedIndex.length == 2) { if (movedIndex[0] > movedIndex[1]) { movedIndex.reverse(); movedBlock.reverse(); movedLeft.reverse(); } } // handle left and right block moves from this position for (var m = 0; m < movedIndex.length; m ++) { // insert the block as deleted text if (block.newWords[ movedIndex[m] ] < wDiffBlockMinLength) { var movedStart = block.newStart[ movedIndex[m] ]; var movedLength = block.newLength[ movedIndex[m] ]; var str = ''; for (var n = movedStart; n < movedStart + movedLength; n ++) { str += text.newWords[n]; } str = WDiffEscape(str); str = str.replace(/\n/g, '<span class="wDiffParagraph"></span><br>'); blockText += wDiffHtmlDeleteStart + str + wDiffHtmlDeleteEnd; } // add a placeholder / move direction indicator else { if (movedBlock[m] > wDiffStyleBlock.length) { movedBlock[m] = wDiffStyleBlock.length; } if (movedLeft[m]) { blockText += WDiffHtmlCustomize(wDiffHtmlMovedLeft, movedBlock[m] - 1); } else { blockText += WDiffHtmlCustomize(wDiffHtmlMovedRight, movedBlock[m] - 1); } } } // collect consecutive identical text while ( (i < text.newWords.length) && (j < text.oldWords.length) ) { if ( (text.newToOld[i] == null) || (text.oldToNew[j] == null) ) { break; } if (text.newToOld[i] != j) { break; } identText += text.newWords[i]; i ++; j ++; } // collect consecutive deletions while ( (text.oldToNew[j] == null) && (j < text.oldWords.length) ) { delText += text.oldWords[j]; j ++; } // collect consecutive inserts while ( (text.newToOld[i] == null) && (i < text.newWords.length) ) { insText += text.newWords[i]; i ++; } // remove leading and trailing similarities between delText and ins from highlighting var preText = ''; var postText = ''; if (wDiffWordDiff) { if ( (delText != '') && (insText != '') ) { // remove leading similarities while ( delText.charAt(0) == insText.charAt(0) && (delText != '') && (insText != '') ) { preText = preText + delText.charAt(0); delText = delText.substr(1); insText = insText.substr(1); } // remove trailing similarities while ( delText.charAt(delText.length - 1) == insText.charAt(insText.length - 1) && (delText != '') && (insText != '') ) { postText = delText.charAt(delText.length - 1) + postText; delText = delText.substr(0, delText.length - 1); insText = insText.substr(0, insText.length - 1); } } } // output the identical text, deletions and inserts // moved from here indicator if (blockText != '') { outText += blockText; } // identical text if (identText != '') { outText += identStart + WDiffEscape(identText); } outText += preText; // deleted text if (delText != '') { delText = wDiffHtmlDeleteStart + WDiffEscape(delText) + wDiffHtmlDeleteEnd; delText = delText.replace(/\n/g, '<span class="wDiffParagraph"></span><br>'); outText += delText; } // inserted text if (insText != '') { insText = wDiffHtmlInsertStart + WDiffEscape(insText) + wDiffHtmlInsertEnd; insText = insText.replace(/\n/g, '<span class="wDiffParagraph"></span><br>'); outText += insText; } outText += postText; } while (i <= text.newWords.length); outText += '\n'; outText = WDiffHtmlFormat(outText); return(outText); }; // WDiffEscape: replaces html-sensitive characters in output text with character entities window.WDiffEscape = function(text) { text = text.replace(/&/g, '&'); text = text.replace(/</g, '<'); text = text.replace(/>/g, '>'); text = text.replace(/"/g, '"'); return(text); }; // HtmlCustomize: customize indicator html: replace {number} with the block number, {block} with the block style window.WDiffHtmlCustomize = function(text, block) { text = text.replace(/\{number\}/, block); text = text.replace(/\{block\}/, wDiffStyleBlock[block]); return(text); }; // HtmlFormat: replaces newlines and multiple spaces in text with html code window.WDiffHtmlFormat = function(text) { text = text.replace(/ {2}/g, ' '); text = text.replace(/\n/g, '<br>'); return(text); }; // WDiffDetectBlocks: detect block borders and moved blocks // input: text object, block object window.WDiffDetectBlocks = function(text, block) { block.oldStart = []; block.oldToNew = []; block.oldLength = []; block.oldWords = []; block.newStart = []; block.newLength = []; block.newWords = []; block.newNumber = []; block.newBlock = []; block.newLeft = []; block.newRight = []; block.newLeftIndex = []; block.newRightIndex = []; var blockNumber = 0; var wordCounter = 0; var realWordCounter = 0; // get old text block order if (wDiffShowBlockMoves) { var j = 0; var i = 0; do { // detect block boundaries on old text if ( (text.oldToNew[j] != i) || (blockNumber == 0 ) ) { if ( ( (text.oldToNew[j] != null) || (j >= text.oldWords.length) ) && ( (text.newToOld[i] != null) || (i >= text.newWords.length) ) ) { if (blockNumber > 0) { block.oldLength[blockNumber - 1] = wordCounter; block.oldWords[blockNumber - 1] = realWordCounter; wordCounter = 0; realWordCounter = 0; } if (j >= text.oldWords.length) { j ++; } else { i = text.oldToNew[j]; block.oldStart[blockNumber] = j; block.oldToNew[blockNumber] = text.oldToNew[j]; blockNumber ++; } } } // jump over identical pairs while ( (i < text.newWords.length) && (j < text.oldWords.length) ) { if ( (text.newToOld[i] == null) || (text.oldToNew[j] == null) ) { break; } if (text.oldToNew[j] != i) { break; } i ++; j ++; wordCounter ++; if ( /\w/.test( text.newWords[i] ) ) { realWordCounter ++; } } // jump over consecutive deletions while ( (text.oldToNew[j] == null) && (j < text.oldWords.length) ) { j ++; } // jump over consecutive inserts while ( (text.newToOld[i] == null) && (i < text.newWords.length) ) { i ++; } } while (j <= text.oldWords.length); // get the block order in the new text var lastMin; var currMinIndex; lastMin = null; // sort the data by increasing start numbers into new text block info for (var i = 0; i < blockNumber; i ++) { currMin = null; for (var j = 0; j < blockNumber; j ++) { curr = block.oldToNew[j]; if ( (curr > lastMin) || (lastMin == null) ) { if ( (curr < currMin) || (currMin == null) ) { currMin = curr; currMinIndex = j; } } } block.newStart[i] = block.oldToNew[currMinIndex]; block.newLength[i] = block.oldLength[currMinIndex]; block.newWords[i] = block.oldWords[currMinIndex]; block.newNumber[i] = currMinIndex; lastMin = currMin; } // detect not moved blocks for (var i = 0; i < blockNumber; i ++) { if (block.newBlock[i] == null) { if (block.newNumber[i] == i) { block.newBlock[i] = 0; } } } // detect switches of neighbouring blocks for (var i = 0; i < blockNumber - 1; i ++) { if ( (block.newBlock[i] == null) && (block.newBlock[i + 1] == null) ) { if (block.newNumber[i] - block.newNumber[i + 1] == 1) { if ( (block.newNumber[i + 1] - block.newNumber[i + 2] != 1) || (i + 2 >= blockNumber) ) { // the shorter one is declared the moved one if (block.newLength[i] < block.newLength[i + 1]) { block.newBlock[i] = 1; block.newBlock[i + 1] = 0; } else { block.newBlock[i] = 0; block.newBlock[i + 1] = 1; } } } } } // mark all others as moved and number the moved blocks j = 1; for (var i = 0; i < blockNumber; i ++) { if ( (block.newBlock[i] == null) || (block.newBlock[i] == 1) ) { block.newBlock[i] = j++; } } // check if a block has been moved from this block border for (var i = 0; i < blockNumber; i ++) { for (var j = 0; j < blockNumber; j ++) { if (block.newNumber[j] == i) { if (block.newBlock[j] > 0) { // block moved right if (block.newNumber[j] < j) { block.newRight[i] = block.newBlock[j]; block.newRightIndex[i] = j; } // block moved left else { block.newLeft[i + 1] = block.newBlock[j]; block.newLeftIndex[i + 1] = j; } } } } } } return; }; // WDiffShortenOutput: remove unchanged parts from final output // input: the output of WDiffString // returns: the text with removed unchanged passages indicated by (...) window.WDiffShortenOutput = function(diffText) { // html <br/> to newlines diffText = diffText.replace(/<br[^>]*>/g, '\n'); // scan for diff html tags var regExpDiff = /<\w+ class="(\w+)"[^>]*>(.|\n)*?<!--\1-->/g; var tagStart = []; var tagEnd = []; var i = 0; var found; while ( (found = regExpDiff.exec(diffText)) != null ) { // combine consecutive diff tags if ( (i > 0) && (tagEnd[i - 1] == found.index) ) { tagEnd[i - 1] = found.index + found[0].length; } else { tagStart[i] = found.index; tagEnd[i] = found.index + found[0].length; i ++; } } // no diff tags detected if (tagStart.length == 0) { return(wDiffNoChange); } // define regexps var regExpHeading = /\n=+.+?=+ *\n|\n\{\||\n\|\}/g; var regExpParagraph = /\n\n+/g; var regExpLine = /\n+/g; var regExpBlank = /(<[^>]+>)*\s+/g; // determine fragment border positions around diff tags var rangeStart = []; var rangeEnd = []; var rangeStartType = []; var rangeEndType = []; for (var i = 0; i < tagStart.length; i ++) { var found; // find last heading before diff tag var lastPos = tagStart[i] - wDiffHeadingBefore; if (lastPos < 0) { lastPos = 0; } regExpHeading.lastIndex = lastPos; while ( (found = regExpHeading.exec(diffText)) != null ) { if (found.index > tagStart[i]) { break; } rangeStart[i] = found.index; rangeStartType[i] = 'heading'; } // find last paragraph before diff tag if (rangeStart[i] == null) { lastPos = tagStart[i] - wDiffParagraphBefore; if (lastPos < 0) { lastPos = 0; } regExpParagraph.lastIndex = lastPos; while ( (found = regExpParagraph.exec(diffText)) != null ) { if (found.index > tagStart[i]) { break; } rangeStart[i] = found.index; rangeStartType[i] = 'paragraph'; } } // find line break before diff tag if (rangeStart[i] == null) { lastPos = tagStart[i] - wDiffLineBeforeMax; if (lastPos < 0) { lastPos = 0; } regExpLine.lastIndex = lastPos; while ( (found = regExpLine.exec(diffText)) != null ) { if (found.index > tagStart[i] - wDiffLineBeforeMin) { break; } rangeStart[i] = found.index; rangeStartType[i] = 'line'; } } // find blank before diff tag if (rangeStart[i] == null) { lastPos = tagStart[i] - wDiffBlankBeforeMax; if (lastPos < 0) { lastPos = 0; } regExpBlank.lastIndex = lastPos; while ( (found = regExpBlank.exec(diffText)) != null ) { if (found.index > tagStart[i] - wDiffBlankBeforeMin) { break; } rangeStart[i] = found.index; rangeStartType[i] = 'blank'; } } // fixed number of chars before diff tag if (rangeStart[i] == null) { rangeStart[i] = tagStart[i] - wDiffCharsBefore; rangeStartType[i] = 'chars'; if (rangeStart[i] < 0) { rangeStart[i] = 0; } } // find first heading after diff tag regExpHeading.lastIndex = tagEnd[i]; if ( (found = regExpHeading.exec(diffText)) != null ) { if (found.index < tagEnd[i] + wDiffHeadingAfter) { rangeEnd[i] = found.index + found[0].length; rangeEndType[i] = 'heading'; } } // find first paragraph after diff tag if (rangeEnd[i] == null) { regExpParagraph.lastIndex = tagEnd[i]; if ( (found = regExpParagraph.exec(diffText)) != null ) { if (found.index < tagEnd[i] + wDiffParagraphAfter) { rangeEnd[i] = found.index; rangeEndType[i] = 'paragraph'; } } } // find first line break after diff tag if (rangeEnd[i] == null) { regExpLine.lastIndex = tagEnd[i] + wDiffLineAfterMin; if ( (found = regExpLine.exec(diffText)) != null ) { if (found.index < tagEnd[i] + wDiffLineAfterMax) { rangeEnd[i] = found.index; rangeEndType[i] = 'break'; } } } // find blank after diff tag if (rangeEnd[i] == null) { regExpBlank.lastIndex = tagEnd[i] + wDiffBlankAfterMin; if ( (found = regExpBlank.exec(diffText)) != null ) { if (found.index < tagEnd[i] + wDiffBlankAfterMax) { rangeEnd[i] = found.index; rangeEndType[i] = 'blank'; } } } // fixed number of chars after diff tag if (rangeEnd[i] == null) { rangeEnd[i] = tagEnd[i] + wDiffCharsAfter; if (rangeEnd[i] > diffText.length) { rangeEnd[i] = diffText.length; rangeEndType[i] = 'chars'; } } } // remove overlaps, join close fragments var fragmentStart = []; var fragmentEnd = []; var fragmentStartType = []; var fragmentEndType = []; fragmentStart[0] = rangeStart[0]; fragmentEnd[0] = rangeEnd[0]; fragmentStartType[0] = rangeStartType[0]; fragmentEndType[0] = rangeEndType[0]; var j = 1; for (var i = 1; i < rangeStart.length; i ++) { if (rangeStart[i] > fragmentEnd[j - 1] + wDiffFragmentJoin) { fragmentStart[j] = rangeStart[i]; fragmentEnd[j] = rangeEnd[i]; fragmentStartType[j] = rangeStartType[i]; fragmentEndType[j] = rangeEndType[i]; j ++; } else { fragmentEnd[j - 1] = rangeEnd[i]; fragmentEndType[j - 1] = rangeEndType[i]; } } // assemble the fragments var outText = ''; for (var i = 0; i < fragmentStart.length; i ++) { // get text fragment var fragment = diffText.substring(fragmentStart[i], fragmentEnd[i]); var fragment = fragment.replace(/^\n+|\n+$/g, ''); // add inline marks for omitted chars and words if (fragmentStart[i] > 0) { if (fragmentStartType[i] == 'chars') { fragment = wDiffOmittedChars + fragment; } else if (fragmentStartType[i] == 'blank') { fragment = wDiffOmittedChars + ' ' + fragment; } } if (fragmentEnd[i] < diffText.length) { if (fragmentStartType[i] == 'chars') { fragment = fragment + wDiffOmittedChars; } else if (fragmentStartType[i] == 'blank') { fragment = fragment + ' ' + wDiffOmittedChars; } } // add omitted line separator if (fragmentStart[i] > 0) { outText += wDiffOmittedLines; } // encapsulate span errors outText += '<div>' + fragment + '</div>'; } // add trailing omitted line separator if (fragmentEnd[i - 1] < diffText.length) { outText = outText + wDiffOmittedLines; } // remove leading and trailing empty lines outText = outText.replace(/^(<div>)\n+|\n+(<\/div>)$/g, '$1$2'); // convert to html linebreaks outText = outText.replace(/\n/g, '<br />'); return(outText); }; // </syntaxhighlight>
