X-Git-Url: https://code.citadel.org/?a=blobdiff_plain;f=webcit%2Ftiny_mce%2Fplugins%2Fpaste%2Feditor_plugin_src.js;h=1d9d3b42e7ca3070541f01a117d15141c86afcda;hb=b05f4eef4014db3885787ef15107cba93c932ac9;hp=da69cbb6df3e4481e7c017da4256f0ba8f3e6298;hpb=11d9e4ed8d4dfe0f5f4f35dc36fdd69008fa081e;p=citadel.git
diff --git a/webcit/tiny_mce/plugins/paste/editor_plugin_src.js b/webcit/tiny_mce/plugins/paste/editor_plugin_src.js
index da69cbb6d..1d9d3b42e 100644
--- a/webcit/tiny_mce/plugins/paste/editor_plugin_src.js
+++ b/webcit/tiny_mce/plugins/paste/editor_plugin_src.js
@@ -1,292 +1,861 @@
-/* Import plugin specific language pack */
-tinyMCE.importPluginLanguagePack('paste', 'en,sv,cs,zh_cn,fr_ca,da,he,no,de,hu');
-
-function TinyMCE_paste_getInfo() {
- return {
- longname : 'Paste text/word',
- author : 'Moxiecode Systems',
- authorurl : 'http://tinymce.moxiecode.com',
- infourl : 'http://tinymce.moxiecode.com/tinymce/docs/plugin_paste.html',
- version : tinyMCE.majorVersion + "." + tinyMCE.minorVersion
- };
-};
-
-function TinyMCE_paste_initInstance(inst) {
- if (tinyMCE.isMSIE && tinyMCE.getParam("paste_auto_cleanup_on_paste", false))
- tinyMCE.addEvent(inst.getBody(), "paste", TinyMCE_paste_handleEvent);
-}
-
-function TinyMCE_paste_handleEvent(e) {
- switch (e.type) {
- case "paste":
- var html = TinyMCE_paste__clipboardHTML();
-
- // Removes italic, strong etc
- tinyMCE.execCommand('delete');
-
- if (html && html.length > 0)
- tinyMCE.execCommand('mcePasteWord', false, html);
-
- tinyMCE.cancelEvent(e);
- return false;
- }
-
- return true;
-}
-
-function TinyMCE_paste_getControlHTML(control_name) {
- switch (control_name) {
- case "pastetext":
- return '
';
-
- case "pasteword":
- return '
';
-
- case "selectall":
- return '
';
- }
-
- return '';
-}
-
-function TinyMCE_paste_execCommand(editor_id, element, command, user_interface, value) {
- switch (command) {
- case "mcePasteText":
- if (user_interface) {
- if (tinyMCE.isMSIE && !tinyMCE.getParam('paste_use_dialog', false))
- TinyMCE_paste__insertText(clipboardData.getData("Text"), true);
- else {
- var template = new Array();
- template['file'] = '../../plugins/paste/pastetext.htm'; // Relative to theme
- template['width'] = 450;
- template['height'] = 400;
- var plain_text = "";
- tinyMCE.openWindow(template, {editor_id : editor_id, plain_text: plain_text, resizable : "yes", scrollbars : "no", inline : "yes", mceDo : 'insert'});
- }
- } else
- TinyMCE_paste__insertText(value['html'], value['linebreaks']);
-
- return true;
-
- case "mcePasteWord":
- if (user_interface) {
- if (tinyMCE.isMSIE && !tinyMCE.getParam('paste_use_dialog', false)) {
- var html = TinyMCE_paste__clipboardHTML();
-
- if (html && html.length > 0)
- TinyMCE_paste__insertWordContent(html);
- } else {
- var template = new Array();
- template['file'] = '../../plugins/paste/pasteword.htm'; // Relative to theme
- template['width'] = 450;
- template['height'] = 400;
- var plain_text = "";
- tinyMCE.openWindow(template, {editor_id : editor_id, plain_text: plain_text, resizable : "yes", scrollbars : "no", inline : "yes", mceDo : 'insert'});
- }
- } else
- TinyMCE_paste__insertWordContent(value);
-
- return true;
-
- case "mceSelectAll":
- tinyMCE.execInstanceCommand(editor_id, 'selectall');
- return true;
-
- }
-
- // Pass to next handler in chain
- return false;
-}
-
-function TinyMCE_paste__insertText(content, bLinebreaks) {
- if (content && content.length > 0) {
- if (bLinebreaks) {
- // Special paragraph treatment
- if (tinyMCE.getParam("plaintext_create_paragraphs", true)) {
- content = tinyMCE.regexpReplace(content, "\r\n\r\n", "", "gi");
- content = tinyMCE.regexpReplace(content, "\r\r", "
", "gi");
- content = tinyMCE.regexpReplace(content, "\n\n", "
", "gi");
-
- // Has paragraphs
- if ((pos = content.indexOf('
')) != -1) {
- tinyMCE.execCommand("Delete");
-
- var node = tinyMCE.selectedInstance.getFocusElement();
-
- // Get list of elements to break
- var breakElms = new Array();
-
- do {
- if (node.nodeType == 1) {
- // Don't break tables and break at body
- if (node.nodeName == "TD" || node.nodeName == "BODY")
- break;
-
- breakElms[breakElms.length] = node;
- }
- } while(node = node.parentNode);
-
- var before = "", after = "
";
- before += content.substring(0, pos);
-
- for (var i=0; i";
- after += "<" + breakElms[(breakElms.length-1)-i].nodeName + ">";
- }
-
- before += "";
- content = before + content.substring(pos+7) + after;
- }
- }
-
- content = tinyMCE.regexpReplace(content, "\r\n", "
", "gi");
- content = tinyMCE.regexpReplace(content, "\r", "
", "gi");
- content = tinyMCE.regexpReplace(content, "\n", "
", "gi");
- }
-
- tinyMCE.execCommand("mceInsertRawHTML", false, content);
- }
-}
-
-function TinyMCE_paste__insertWordContent(content) {
- if (content && content.length > 0) {
- // Cleanup Word content
- var bull = String.fromCharCode(8226);
- var middot = String.fromCharCode(183);
-
- if (tinyMCE.getParam("paste_convert_headers_to_strong", false)) {
- content = content.replace(new RegExp('
(.*?)<\/p>', 'gi'), '
$1
');
- }
-
- content = content.replace(new RegExp('tab-stops: list [0-9]+.0pt">', 'gi'), '">' + "--list--");
- content = content.replace(new RegExp(bull + "(.*?)
", "gi"), "" + middot + "$1
");
- content = content.replace(new RegExp('', 'gi'), "" + bull); // Covert to bull list
- content = content.replace(/<\/o:p>/gi, "");
- content = content.replace(new RegExp('
]*>/gi, "");
- content = content.replace(new RegExp('<(\w[^>]*) style="([^"]*)"([^>]*)', 'gi'), "<$1$3");
- content = content.replace(/<\/?font[^>]*>/gi, "");
- content = content.replace(/<(\w[^>]*) class=([^ |>]*)([^>]*)/gi, "<$1$3");
- content = content.replace(/<(\w[^>]*) lang=([^ |>]*)([^>]*)/gi, "<$1$3");
- content = content.replace(/<\\?\?xml[^>]*>/gi, "");
- content = content.replace(/<\/?\w+:[^>]*>/gi, "");
- content = content.replace(/-- page break --\s* <\/p>/gi, ""); // Remove pagebreaks
- content = content.replace(/-- page break --/gi, ""); // Remove pagebreaks
-
-// content = content.replace(/\/? */gi, "");
-// content = content.replace(/
<\/p>/gi, '');
-
- if (!tinyMCE.settings['force_p_newlines']) {
- content = content.replace('', '' ,'gi');
- content = content.replace('
', '
' ,'gi');
- }
-
- if (!tinyMCE.isMSIE && !tinyMCE.settings['force_p_newlines']) {
- content = content.replace(/<\/?p[^>]*>/gi, "");
- }
-
- content = content.replace(/<\/?div[^>]*>/gi, "");
-
- // Convert all middlot lists to UL lists
- if (tinyMCE.getParam("paste_convert_middot_lists", true)) {
- var div = document.createElement("div");
- div.innerHTML = content;
-
- // Convert all middot paragraphs to li elements
- var className = tinyMCE.getParam("paste_unindented_list_class", "unIndentedList");
-
- while (TinyMCE_paste_convertMiddots(div, "--list--")) ; // bull
- while (TinyMCE_paste_convertMiddots(div, middot, className)) ; // Middot
- while (TinyMCE_paste_convertMiddots(div, bull)) ; // bull
-
- content = div.innerHTML;
- }
-
- // Replace all headers with strong and fix some other issues
- if (tinyMCE.getParam("paste_convert_headers_to_strong", false)) {
- content = content.replace(/ <\/h[1-6]>/gi, '
');
- content = content.replace(//gi, '');
- content = content.replace(/<\/h[1-6]>/gi, '
');
- content = content.replace(/ <\/b>/gi, ' ');
- content = content.replace(/^( )*/gi, '');
- }
-
- content = content.replace(/--list--/gi, ""); // Remove --list--
-
- // Insert cleaned content
- tinyMCE.execCommand("mceInsertContent", false, content);
- tinyMCE.execCommand("mceCleanup"); // Do normal cleanup
- }
-}
-
-function TinyMCE_paste_convertMiddots(div, search, class_name) {
- var mdot = String.fromCharCode(183);
- var bull = String.fromCharCode(8226);
-
- var nodes = div.getElementsByTagName("p");
- for (var i=0; i')});
+ return;
+ }
+ }
+
+ if (dom.get('_mcePaste'))
+ return;
+
+ // Create container to paste into
+ n = dom.add(body, 'div', {id : '_mcePaste', 'class' : 'mcePaste', 'data-mce-bogus' : '1'}, '\uFEFF\uFEFF');
+
+ // If contentEditable mode we need to find out the position of the closest element
+ if (body != ed.getDoc().body)
+ posY = dom.getPos(ed.selection.getStart(), body).y;
+ else
+ posY = body.scrollTop + dom.getViewPort(ed.getWin()).y;
+
+ // Styles needs to be applied after the element is added to the document since WebKit will otherwise remove all styles
+ // If also needs to be in view on IE or the paste would fail
+ dom.setStyles(n, {
+ position : 'absolute',
+ left : tinymce.isGecko ? -40 : 0, // Need to move it out of site on Gecko since it will othewise display a ghost resize rect for the div
+ top : posY - 25,
+ width : 1,
+ height : 1,
+ overflow : 'hidden'
+ });
+
+ if (tinymce.isIE) {
+ // Store away the old range
+ oldRng = sel.getRng();
+
+ // Select the container
+ rng = dom.doc.body.createTextRange();
+ rng.moveToElementText(n);
+ rng.execCommand('Paste');
+
+ // Remove container
+ dom.remove(n);
+
+ // Check if the contents was changed, if it wasn't then clipboard extraction failed probably due
+ // to IE security settings so we pass the junk though better than nothing right
+ if (n.innerHTML === '\uFEFF\uFEFF') {
+ ed.execCommand('mcePasteWord');
+ e.preventDefault();
+ return;
+ }
+
+ // Restore the old range and clear the contents before pasting
+ sel.setRng(oldRng);
+ sel.setContent('');
+
+ // For some odd reason we need to detach the the mceInsertContent call from the paste event
+ // It's like IE has a reference to the parent element that you paste in and the selection gets messed up
+ // when it tries to restore the selection
+ setTimeout(function() {
+ // Process contents
+ process({content : n.innerHTML});
+ }, 0);
+
+ // Block the real paste event
+ return tinymce.dom.Event.cancel(e);
+ } else {
+ function block(e) {
+ e.preventDefault();
+ };
+
+ // Block mousedown and click to prevent selection change
+ dom.bind(ed.getDoc(), 'mousedown', block);
+ dom.bind(ed.getDoc(), 'keydown', block);
+
+ or = ed.selection.getRng();
+
+ // Move select contents inside DIV
+ n = n.firstChild;
+ rng = ed.getDoc().createRange();
+ rng.setStart(n, 0);
+ rng.setEnd(n, 2);
+ sel.setRng(rng);
+
+ // Wait a while and grab the pasted contents
+ window.setTimeout(function() {
+ var h = '', nl;
+
+ // Paste divs duplicated in paste divs seems to happen when you paste plain text so lets first look for that broken behavior in WebKit
+ if (!dom.select('div.mcePaste > div.mcePaste').length) {
+ nl = dom.select('div.mcePaste');
+
+ // WebKit will split the div into multiple ones so this will loop through then all and join them to get the whole HTML string
+ each(nl, function(n) {
+ var child = n.firstChild;
+
+ // WebKit inserts a DIV container with lots of odd styles
+ if (child && child.nodeName == 'DIV' && child.style.marginTop && child.style.backgroundColor) {
+ dom.remove(child, 1);
+ }
+
+ // Remove apply style spans
+ each(dom.select('span.Apple-style-span', n), function(n) {
+ dom.remove(n, 1);
+ });
+
+ // Remove bogus br elements
+ each(dom.select('br[data-mce-bogus]', n), function(n) {
+ dom.remove(n);
+ });
+
+ // WebKit will make a copy of the DIV for each line of plain text pasted and insert them into the DIV
+ if (n.parentNode.className != 'mcePaste')
+ h += n.innerHTML;
+ });
+ } else {
+ // Found WebKit weirdness so force the content into paragraphs this seems to happen when you paste plain text from Nodepad etc
+ // So this logic will replace double enter with paragraphs and single enter with br so it kind of looks the same
+ h = '' + dom.encode(textContent).replace(/\r?\n\r?\n/g, '
').replace(/\r?\n/g, '
') + '
';
+ }
+
+ // Remove the nodes
+ each(dom.select('div.mcePaste'), function(n) {
+ dom.remove(n);
+ });
+
+ // Restore the old selection
+ if (or)
+ sel.setRng(or);
+
+ process({content : h});
+
+ // Unblock events ones we got the contents
+ dom.unbind(ed.getDoc(), 'mousedown', block);
+ dom.unbind(ed.getDoc(), 'keydown', block);
+ }, 0);
+ }
+ }
+
+ // Check if we should use the new auto process method
+ if (getParam(ed, "paste_auto_cleanup_on_paste")) {
+ // Is it's Opera or older FF use key handler
+ if (tinymce.isOpera || /Firefox\/2/.test(navigator.userAgent)) {
+ ed.onKeyDown.addToTop(function(ed, e) {
+ if (((tinymce.isMac ? e.metaKey : e.ctrlKey) && e.keyCode == 86) || (e.shiftKey && e.keyCode == 45))
+ grabContent(e);
+ });
+ } else {
+ // Grab contents on paste event on Gecko and WebKit
+ ed.onPaste.addToTop(function(ed, e) {
+ return grabContent(e);
+ });
+ }
+ }
+
+ ed.onInit.add(function() {
+ ed.controlManager.setActive("pastetext", ed.pasteAsPlainText);
+
+ // Block all drag/drop events
+ if (getParam(ed, "paste_block_drop")) {
+ ed.dom.bind(ed.getBody(), ['dragend', 'dragover', 'draggesture', 'dragdrop', 'drop', 'drag'], function(e) {
+ e.preventDefault();
+ e.stopPropagation();
+
+ return false;
+ });
+ }
+ });
+
+ // Add legacy support
+ t._legacySupport();
+ },
+
+ getInfo : function() {
+ return {
+ longname : 'Paste text/word',
+ author : 'Moxiecode Systems AB',
+ authorurl : 'http://tinymce.moxiecode.com',
+ infourl : 'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/paste',
+ version : tinymce.majorVersion + "." + tinymce.minorVersion
+ };
+ },
+
+ _preProcess : function(pl, o) {
+ var ed = this.editor,
+ h = o.content,
+ grep = tinymce.grep,
+ explode = tinymce.explode,
+ trim = tinymce.trim,
+ len, stripClass;
+
+ //console.log('Before preprocess:' + o.content);
+
+ function process(items) {
+ each(items, function(v) {
+ // Remove or replace
+ if (v.constructor == RegExp)
+ h = h.replace(v, '');
+ else
+ h = h.replace(v[0], v[1]);
+ });
+ }
+
+ if (ed.settings.paste_enable_default_filters == false) {
+ return;
+ }
+
+ // IE9 adds BRs before/after block elements when contents is pasted from word or for example another browser
+ if (tinymce.isIE && document.documentMode >= 9) {
+ // IE9 adds BRs before/after block elements when contents is pasted from word or for example another browser
+ process([[/(?:
[\s\r\n]+|
)*(<\/?(h[1-6r]|p|div|address|pre|form|table|tbody|thead|tfoot|th|tr|td|li|ol|ul|caption|blockquote|center|dl|dt|dd|dir|fieldset)[^>]*>)(?:
[\s\r\n]+|
)*/g, '$1']]);
+
+ // IE9 also adds an extra BR element for each soft-linefeed and it also adds a BR for each word wrap break
+ process([
+ [/
/g, '
'], // Replace multiple BR elements with uppercase BR to keep them intact
+ [/
/g, ' '], // Replace single br elements with space since they are word wrap BR:s
+ [/
/g, '
'] // Replace back the double brs but into a single BR
+ ]);
+ }
+
+ // Detect Word content and process it more aggressive
+ if (/class="?Mso|style="[^"]*\bmso-|w:WordDocument/i.test(h) || o.wordContent) {
+ o.wordContent = true; // Mark the pasted contents as word specific content
+ //console.log('Word contents detected.');
+
+ // Process away some basic content
+ process([
+ /^\s*( )+/gi, // entities at the start of contents
+ /( |]*>)+\s*$/gi // entities at the end of contents
+ ]);
+
+ if (getParam(ed, "paste_convert_headers_to_strong")) {
+ h = h.replace(/]*class="?MsoHeading"?[^>]*>(.*?)<\/p>/gi, "
$1
");
+ }
+
+ if (getParam(ed, "paste_convert_middot_lists")) {
+ process([
+ [//gi, '$&__MCE_ITEM__'], // Convert supportLists to a list item marker
+ [/(]+(?:mso-list:|:\s*symbol)[^>]+>)/gi, '$1__MCE_ITEM__'], // Convert mso-list and symbol spans to item markers
+ [/(]+(?:MsoListParagraph)[^>]+>)/gi, '$1__MCE_ITEM__'] // Convert mso-list and symbol paragraphs to item markers (FF)
+ ]);
+ }
+
+ process([
+ // Word comments like conditional comments etc
+ //gi,
+
+ // Remove comments, scripts (e.g., msoShowComment), XML tag, VML content, MS Office namespaced tags, and a few other tags
+ /<(!|script[^>]*>.*?<\/script(?=[>\s])|\/?(\?xml(:\w+)?|img|meta|link|style|\w:\w+)(?=[\s\/>]))[^>]*>/gi,
+
+ // Convert into for line-though
+ [/<(\/?)s>/gi, "<$1strike>"],
+
+ // Replace nsbp entites to char since it's easier to handle
+ [/ /gi, "\u00a0"]
+ ]);
+
+ // Remove bad attributes, with or without quotes, ensuring that attribute text is really inside a tag.
+ // If JavaScript had a RegExp look-behind, we could have integrated this with the last process() array and got rid of the loop. But alas, it does not, so we cannot.
+ do {
+ len = h.length;
+ h = h.replace(/(<[a-z][^>]*\s)(?:id|name|language|type|on\w+|\w+:\w+)=(?:"[^"]*"|\w+)\s?/gi, "$1");
+ } while (len != h.length);
+
+ // Remove all spans if no styles is to be retained
+ if (getParam(ed, "paste_retain_style_properties").replace(/^none$/i, "").length == 0) {
+ h = h.replace(/<\/?span[^>]*>/gi, "");
+ } else {
+ // We're keeping styles, so at least clean them up.
+ // CSS Reference: http://msdn.microsoft.com/en-us/library/aa155477.aspx
+
+ process([
+ // Convert ___ to string of alternating breaking/non-breaking spaces of same length
+ [/([\s\u00a0]*)<\/span>/gi,
+ function(str, spaces) {
+ return (spaces.length > 0)? spaces.replace(/./, " ").slice(Math.floor(spaces.length/2)).split("").join("\u00a0") : "";
+ }
+ ],
+
+ // Examine all styles: delete junk, transform some, and keep the rest
+ [/(<[a-z][^>]*)\sstyle="([^"]*)"/gi,
+ function(str, tag, style) {
+ var n = [],
+ i = 0,
+ s = explode(trim(style).replace(/"/gi, "'"), ";");
+
+ // Examine each style definition within the tag's style attribute
+ each(s, function(v) {
+ var name, value,
+ parts = explode(v, ":");
+
+ function ensureUnits(v) {
+ return v + ((v !== "0") && (/\d$/.test(v)))? "px" : "";
+ }
+
+ if (parts.length == 2) {
+ name = parts[0].toLowerCase();
+ value = parts[1].toLowerCase();
+
+ // Translate certain MS Office styles into their CSS equivalents
+ switch (name) {
+ case "mso-padding-alt":
+ case "mso-padding-top-alt":
+ case "mso-padding-right-alt":
+ case "mso-padding-bottom-alt":
+ case "mso-padding-left-alt":
+ case "mso-margin-alt":
+ case "mso-margin-top-alt":
+ case "mso-margin-right-alt":
+ case "mso-margin-bottom-alt":
+ case "mso-margin-left-alt":
+ case "mso-table-layout-alt":
+ case "mso-height":
+ case "mso-width":
+ case "mso-vertical-align-alt":
+ n[i++] = name.replace(/^mso-|-alt$/g, "") + ":" + ensureUnits(value);
+ return;
+
+ case "horiz-align":
+ n[i++] = "text-align:" + value;
+ return;
+
+ case "vert-align":
+ n[i++] = "vertical-align:" + value;
+ return;
+
+ case "font-color":
+ case "mso-foreground":
+ n[i++] = "color:" + value;
+ return;
+
+ case "mso-background":
+ case "mso-highlight":
+ n[i++] = "background:" + value;
+ return;
+
+ case "mso-default-height":
+ n[i++] = "min-height:" + ensureUnits(value);
+ return;
+
+ case "mso-default-width":
+ n[i++] = "min-width:" + ensureUnits(value);
+ return;
+
+ case "mso-padding-between-alt":
+ n[i++] = "border-collapse:separate;border-spacing:" + ensureUnits(value);
+ return;
+
+ case "text-line-through":
+ if ((value == "single") || (value == "double")) {
+ n[i++] = "text-decoration:line-through";
+ }
+ return;
+
+ case "mso-zero-height":
+ if (value == "yes") {
+ n[i++] = "display:none";
+ }
+ return;
+ }
+
+ // Eliminate all MS Office style definitions that have no CSS equivalent by examining the first characters in the name
+ if (/^(mso|column|font-emph|lang|layout|line-break|list-image|nav|panose|punct|row|ruby|sep|size|src|tab-|table-border|text-(?!align|decor|indent|trans)|top-bar|version|vnd|word-break)/.test(name)) {
+ return;
+ }
+
+ // If it reached this point, it must be a valid CSS style
+ n[i++] = name + ":" + parts[1]; // Lower-case name, but keep value case
+ }
+ });
+
+ // If style attribute contained any valid styles the re-write it; otherwise delete style attribute.
+ if (i > 0) {
+ return tag + ' style="' + n.join(';') + '"';
+ } else {
+ return tag;
+ }
+ }
+ ]
+ ]);
+ }
+ }
+
+ // Replace headers with
+ if (getParam(ed, "paste_convert_headers_to_strong")) {
+ process([
+ [/]*>/gi, ""],
+ [/<\/h[1-6][^>]*>/gi, "
"]
+ ]);
+ }
+
+ process([
+ // Copy paste from Java like Open Office will produce this junk on FF
+ [/Version:[\d.]+\nStartHTML:\d+\nEndHTML:\d+\nStartFragment:\d+\nEndFragment:\d+/gi, '']
+ ]);
+
+ // Class attribute options are: leave all as-is ("none"), remove all ("all"), or remove only those starting with mso ("mso").
+ // Note:- paste_strip_class_attributes: "none", verify_css_classes: true is also a good variation.
+ stripClass = getParam(ed, "paste_strip_class_attributes");
+
+ if (stripClass !== "none") {
+ function removeClasses(match, g1) {
+ if (stripClass === "all")
+ return '';
+
+ var cls = grep(explode(g1.replace(/^(["'])(.*)\1$/, "$2"), " "),
+ function(v) {
+ return (/^(?!mso)/i.test(v));
+ }
+ );
+
+ return cls.length ? ' class="' + cls.join(" ") + '"' : '';
+ };
+
+ h = h.replace(/ class="([^"]+)"/gi, removeClasses);
+ h = h.replace(/ class=([\-\w]+)/gi, removeClasses);
+ }
+
+ // Remove spans option
+ if (getParam(ed, "paste_remove_spans")) {
+ h = h.replace(/<\/?span[^>]*>/gi, "");
+ }
+
+ //console.log('After preprocess:' + h);
+
+ o.content = h;
+ },
+
+ /**
+ * Various post process items.
+ */
+ _postProcess : function(pl, o) {
+ var t = this, ed = t.editor, dom = ed.dom, styleProps;
+
+ if (ed.settings.paste_enable_default_filters == false) {
+ return;
+ }
+
+ if (o.wordContent) {
+ // Remove named anchors or TOC links
+ each(dom.select('a', o.node), function(a) {
+ if (!a.href || a.href.indexOf('#_Toc') != -1)
+ dom.remove(a, 1);
+ });
+
+ if (getParam(ed, "paste_convert_middot_lists")) {
+ t._convertLists(pl, o);
+ }
+
+ // Process styles
+ styleProps = getParam(ed, "paste_retain_style_properties"); // retained properties
+
+ // Process only if a string was specified and not equal to "all" or "*"
+ if ((tinymce.is(styleProps, "string")) && (styleProps !== "all") && (styleProps !== "*")) {
+ styleProps = tinymce.explode(styleProps.replace(/^none$/i, ""));
+
+ // Retains some style properties
+ each(dom.select('*', o.node), function(el) {
+ var newStyle = {}, npc = 0, i, sp, sv;
+
+ // Store a subset of the existing styles
+ if (styleProps) {
+ for (i = 0; i < styleProps.length; i++) {
+ sp = styleProps[i];
+ sv = dom.getStyle(el, sp);
+
+ if (sv) {
+ newStyle[sp] = sv;
+ npc++;
+ }
+ }
+ }
+
+ // Remove all of the existing styles
+ dom.setAttrib(el, 'style', '');
+
+ if (styleProps && npc > 0)
+ dom.setStyles(el, newStyle); // Add back the stored subset of styles
+ else // Remove empty span tags that do not have class attributes
+ if (el.nodeName == 'SPAN' && !el.className)
+ dom.remove(el, true);
+ });
+ }
+ }
+
+ // Remove all style information or only specifically on WebKit to avoid the style bug on that browser
+ if (getParam(ed, "paste_remove_styles") || (getParam(ed, "paste_remove_styles_if_webkit") && tinymce.isWebKit)) {
+ each(dom.select('*[style]', o.node), function(el) {
+ el.removeAttribute('style');
+ el.removeAttribute('data-mce-style');
+ });
+ } else {
+ if (tinymce.isWebKit) {
+ // We need to compress the styles on WebKit since if you paste ![]()
it will become ![]()
+ // Removing the mce_style that contains the real value will force the Serializer engine to compress the styles
+ each(dom.select('*', o.node), function(el) {
+ el.removeAttribute('data-mce-style');
+ });
+ }
+ }
+ },
+
+ /**
+ * Converts the most common bullet and number formats in Office into a real semantic UL/LI list.
+ */
+ _convertLists : function(pl, o) {
+ var dom = pl.editor.dom, listElm, li, lastMargin = -1, margin, levels = [], lastType, html;
+
+ // Convert middot lists into real semantic lists
+ each(dom.select('p', o.node), function(p) {
+ var sib, val = '', type, html, idx, parents;
+
+ // Get text node value at beginning of paragraph
+ for (sib = p.firstChild; sib && sib.nodeType == 3; sib = sib.nextSibling)
+ val += sib.nodeValue;
+
+ val = p.innerHTML.replace(/<\/?\w+[^>]*>/gi, '').replace(/ /g, '\u00a0');
+
+ // Detect unordered lists look for bullets
+ if (/^(__MCE_ITEM__)+[\u2022\u00b7\u00a7\u00d8o\u25CF]\s*\u00a0*/.test(val))
+ type = 'ul';
+
+ // Detect ordered lists 1., a. or ixv.
+ if (/^__MCE_ITEM__\s*\w+\.\s*\u00a0+/.test(val))
+ type = 'ol';
+
+ // Check if node value matches the list pattern: o
+ if (type) {
+ margin = parseFloat(p.style.marginLeft || 0);
+
+ if (margin > lastMargin)
+ levels.push(margin);
+
+ if (!listElm || type != lastType) {
+ listElm = dom.create(type);
+ dom.insertAfter(listElm, p);
+ } else {
+ // Nested list element
+ if (margin > lastMargin) {
+ listElm = li.appendChild(dom.create(type));
+ } else if (margin < lastMargin) {
+ // Find parent level based on margin value
+ idx = tinymce.inArray(levels, margin);
+ parents = dom.getParents(listElm.parentNode, type);
+ listElm = parents[parents.length - 1 - idx] || listElm;
+ }
+ }
+
+ // Remove middot or number spans if they exists
+ each(dom.select('span', p), function(span) {
+ var html = span.innerHTML.replace(/<\/?\w+[^>]*>/gi, '');
+
+ // Remove span with the middot or the number
+ if (type == 'ul' && /^__MCE_ITEM__[\u2022\u00b7\u00a7\u00d8o\u25CF]/.test(html))
+ dom.remove(span);
+ else if (/^__MCE_ITEM__[\s\S]*\w+\.( |\u00a0)*\s*/.test(html))
+ dom.remove(span);
+ });
+
+ html = p.innerHTML;
+
+ // Remove middot/list items
+ if (type == 'ul')
+ html = p.innerHTML.replace(/__MCE_ITEM__/g, '').replace(/^[\u2022\u00b7\u00a7\u00d8o\u25CF]\s*( |\u00a0)+\s*/, '');
+ else
+ html = p.innerHTML.replace(/__MCE_ITEM__/g, '').replace(/^\s*\w+\.( |\u00a0)+\s*/, '');
+
+ // Create li and add paragraph data into the new li
+ li = listElm.appendChild(dom.create('li', 0, html));
+ dom.remove(p);
+
+ lastMargin = margin;
+ lastType = type;
+ } else
+ listElm = lastMargin = 0; // End list element
+ });
+
+ // Remove any left over makers
+ html = o.node.innerHTML;
+ if (html.indexOf('__MCE_ITEM__') != -1)
+ o.node.innerHTML = html.replace(/__MCE_ITEM__/g, '');
+ },
+
+ /**
+ * Inserts the specified contents at the caret position.
+ */
+ _insert : function(h, skip_undo) {
+ var ed = this.editor, r = ed.selection.getRng();
+
+ // First delete the contents seems to work better on WebKit when the selection spans multiple list items or multiple table cells.
+ if (!ed.selection.isCollapsed() && r.startContainer != r.endContainer)
+ ed.getDoc().execCommand('Delete', false, null);
+
+ ed.execCommand('mceInsertContent', false, h, {skip_undo : skip_undo});
+ },
+
+ /**
+ * Instead of the old plain text method which tried to re-create a paste operation, the
+ * new approach adds a plain text mode toggle switch that changes the behavior of paste.
+ * This function is passed the same input that the regular paste plugin produces.
+ * It performs additional scrubbing and produces (and inserts) the plain text.
+ * This approach leverages all of the great existing functionality in the paste
+ * plugin, and requires minimal changes to add the new functionality.
+ * Speednet - June 2009
+ */
+ _insertPlainText : function(content) {
+ var ed = this.editor,
+ linebr = getParam(ed, "paste_text_linebreaktype"),
+ rl = getParam(ed, "paste_text_replacements"),
+ is = tinymce.is;
+
+ function process(items) {
+ each(items, function(v) {
+ if (v.constructor == RegExp)
+ content = content.replace(v, "");
+ else
+ content = content.replace(v[0], v[1]);
+ });
+ };
+
+ if ((typeof(content) === "string") && (content.length > 0)) {
+ // If HTML content with line-breaking tags, then remove all cr/lf chars because only tags will break a line
+ if (/<(?:p|br|h[1-6]|ul|ol|dl|table|t[rdh]|div|blockquote|fieldset|pre|address|center)[^>]*>/i.test(content)) {
+ process([
+ /[\n\r]+/g
+ ]);
+ } else {
+ // Otherwise just get rid of carriage returns (only need linefeeds)
+ process([
+ /\r+/g
+ ]);
+ }
+
+ process([
+ [/<\/(?:p|h[1-6]|ul|ol|dl|table|div|blockquote|fieldset|pre|address|center)>/gi, "\n\n"], // Block tags get a blank line after them
+ [/]*>|<\/tr>/gi, "\n"], // Single linebreak for
tags and table rows
+ [/<\/t[dh]>\s*]*>/gi, "\t"], // Table cells get tabs betweem them
+ /<[a-z!\/?][^>]*>/gi, // Delete all remaining tags
+ [/ /gi, " "], // Convert non-break spaces to regular spaces (remember, *plain text*)
+ [/(?:(?!\n)\s)*(\n+)(?:(?!\n)\s)*/gi, "$1"],// Cool little RegExp deletes whitespace around linebreak chars.
+ [/\n{3,}/g, "\n\n"] // Max. 2 consecutive linebreaks
+ ]);
+
+ content = ed.dom.decode(tinymce.html.Entities.encodeRaw(content));
+
+ // Perform default or custom replacements
+ if (is(rl, "array")) {
+ process(rl);
+ } else if (is(rl, "string")) {
+ process(new RegExp(rl, "gi"));
+ }
+
+ // Treat paragraphs as specified in the config
+ if (linebr == "none") {
+ process([
+ [/\n+/g, " "]
+ ]);
+ } else if (linebr == "br") {
+ process([
+ [/\n/g, "
"]
+ ]);
+ } else {
+ process([
+ [/\n\n/g, ""],
+ [/^(.*<\/p>)(
)$/, '
$1'],
+ [/\n/g, "
"]
+ ]);
+ }
+
+ ed.execCommand('mceInsertContent', false, content);
+ }
+ },
+
+ /**
+ * This method will open the old style paste dialogs. Some users might want the old behavior but still use the new cleanup engine.
+ */
+ _legacySupport : function() {
+ var t = this, ed = t.editor;
+
+ // Register command(s) for backwards compatibility
+ ed.addCommand("mcePasteWord", function() {
+ ed.windowManager.open({
+ file: t.url + "/pasteword.htm",
+ width: parseInt(getParam(ed, "paste_dialog_width")),
+ height: parseInt(getParam(ed, "paste_dialog_height")),
+ inline: 1
+ });
+ });
+
+ if (getParam(ed, "paste_text_use_dialog")) {
+ ed.addCommand("mcePasteText", function() {
+ ed.windowManager.open({
+ file : t.url + "/pastetext.htm",
+ width: parseInt(getParam(ed, "paste_dialog_width")),
+ height: parseInt(getParam(ed, "paste_dialog_height")),
+ inline : 1
+ });
+ });
+ }
+
+ // Register button for backwards compatibility
+ ed.addButton("pasteword", {title : "paste.paste_word_desc", cmd : "mcePasteWord"});
+ }
+ });
+
+ // Register plugin
+ tinymce.PluginManager.add("paste", tinymce.plugins.PastePlugin);
+})();