bgneal@45: /**
bgneal@45: * $Id: editor_plugin_src.js 919 2008-09-08 20:31:23Z spocke $
bgneal@45: *
bgneal@45: * @author Moxiecode
bgneal@45: * @copyright Copyright © 2004-2008, Moxiecode Systems AB, All rights reserved.
bgneal@45: */
bgneal@45:
bgneal@45: (function() {
bgneal@45: var Event = tinymce.dom.Event;
bgneal@45:
bgneal@45: tinymce.create('tinymce.plugins.PastePlugin', {
bgneal@45: init : function(ed, url) {
bgneal@45: var t = this;
bgneal@45:
bgneal@45: t.editor = ed;
bgneal@45:
bgneal@45: // Register commands
bgneal@45: ed.addCommand('mcePasteText', function(ui, v) {
bgneal@45: if (ui) {
bgneal@45: if ((ed.getParam('paste_use_dialog', true)) || (!tinymce.isIE)) {
bgneal@45: ed.windowManager.open({
bgneal@45: file : url + '/pastetext.htm',
bgneal@45: width : 450,
bgneal@45: height : 400,
bgneal@45: inline : 1
bgneal@45: }, {
bgneal@45: plugin_url : url
bgneal@45: });
bgneal@45: } else
bgneal@45: t._insertText(clipboardData.getData("Text"), true);
bgneal@45: } else
bgneal@45: t._insertText(v.html, v.linebreaks);
bgneal@45: });
bgneal@45:
bgneal@45: ed.addCommand('mcePasteWord', function(ui, v) {
bgneal@45: if (ui) {
bgneal@45: if ((ed.getParam('paste_use_dialog', true)) || (!tinymce.isIE)) {
bgneal@45: ed.windowManager.open({
bgneal@45: file : url + '/pasteword.htm',
bgneal@45: width : 450,
bgneal@45: height : 400,
bgneal@45: inline : 1
bgneal@45: }, {
bgneal@45: plugin_url : url
bgneal@45: });
bgneal@45: } else
bgneal@45: t._insertText(t._clipboardHTML());
bgneal@45: } else
bgneal@45: t._insertWordContent(v);
bgneal@45: });
bgneal@45:
bgneal@45: ed.addCommand('mceSelectAll', function() {
bgneal@45: ed.execCommand('selectall');
bgneal@45: });
bgneal@45:
bgneal@45: // Register buttons
bgneal@45: ed.addButton('pastetext', {title : 'paste.paste_text_desc', cmd : 'mcePasteText', ui : true});
bgneal@45: ed.addButton('pasteword', {title : 'paste.paste_word_desc', cmd : 'mcePasteWord', ui : true});
bgneal@45: ed.addButton('selectall', {title : 'paste.selectall_desc', cmd : 'mceSelectAll'});
bgneal@45:
bgneal@45: if (ed.getParam("paste_auto_cleanup_on_paste", false)) {
bgneal@45: ed.onPaste.add(function(ed, e) {
bgneal@45: return t._handlePasteEvent(e)
bgneal@45: });
bgneal@45: }
bgneal@45:
bgneal@45: if (!tinymce.isIE && ed.getParam("paste_auto_cleanup_on_paste", false)) {
bgneal@45: // Force paste dialog if non IE browser
bgneal@45: ed.onKeyDown.add(function(ed, e) {
bgneal@45: if (e.ctrlKey && e.keyCode == 86) {
bgneal@45: window.setTimeout(function() {
bgneal@45: ed.execCommand("mcePasteText", true);
bgneal@45: }, 1);
bgneal@45:
bgneal@45: Event.cancel(e);
bgneal@45: }
bgneal@45: });
bgneal@45: }
bgneal@45: },
bgneal@45:
bgneal@45: getInfo : function() {
bgneal@45: return {
bgneal@45: longname : 'Paste text/word',
bgneal@45: author : 'Moxiecode Systems AB',
bgneal@45: authorurl : 'http://tinymce.moxiecode.com',
bgneal@45: infourl : 'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/paste',
bgneal@45: version : tinymce.majorVersion + "." + tinymce.minorVersion
bgneal@45: };
bgneal@45: },
bgneal@45:
bgneal@45: // Private methods
bgneal@45:
bgneal@45: _handlePasteEvent : function(e) {
bgneal@45: var html = this._clipboardHTML(), ed = this.editor, sel = ed.selection, r;
bgneal@45:
bgneal@45: // Removes italic, strong etc, the if was needed due to bug #1437114
bgneal@45: if (ed && (r = sel.getRng()) && r.text.length > 0)
bgneal@45: ed.execCommand('delete');
bgneal@45:
bgneal@45: if (html && html.length > 0)
bgneal@45: ed.execCommand('mcePasteWord', false, html);
bgneal@45:
bgneal@45: return Event.cancel(e);
bgneal@45: },
bgneal@45:
bgneal@45: _insertText : function(content, bLinebreaks) {
bgneal@45: content = this.editor.dom.encode(content);
bgneal@45:
bgneal@45: if (content && content.length > 0) {
bgneal@45: // Delete any highlighted text before pasting
bgneal@45: if (!this.editor.selection.isCollapsed())
bgneal@45: this.editor.execCommand("Delete");
bgneal@45:
bgneal@45: if (bLinebreaks) {
bgneal@45: // Special paragraph treatment
bgneal@45: if (this.editor.getParam("paste_create_paragraphs", true)) {
bgneal@45: var rl = this.editor.getParam("paste_replace_list", '\u2122,<sup>TM</sup>,\u2026,...,\u201c|\u201d,",\u2019,\',\u2013|\u2014|\u2015|\u2212,-').split(',');
bgneal@45: for (var i=0; i<rl.length; i+=2)
bgneal@45: content = content.replace(new RegExp(rl[i], 'gi'), rl[i+1]);
bgneal@45:
bgneal@45: content = content.replace(/\r\n\r\n/g, '</p><p>');
bgneal@45: content = content.replace(/\r\r/g, '</p><p>');
bgneal@45: content = content.replace(/\n\n/g, '</p><p>');
bgneal@45:
bgneal@45: // Has paragraphs
bgneal@45: if ((pos = content.indexOf('</p><p>')) != -1) {
bgneal@45: this.editor.execCommand("Delete");
bgneal@45:
bgneal@45: var node = this.editor.selection.getNode();
bgneal@45:
bgneal@45: // Get list of elements to break
bgneal@45: var breakElms = [];
bgneal@45:
bgneal@45: do {
bgneal@45: if (node.nodeType == 1) {
bgneal@45: // Don't break tables and break at body
bgneal@45: if (node.nodeName == "TD" || node.nodeName == "BODY")
bgneal@45: break;
bgneal@45:
bgneal@45: breakElms[breakElms.length] = node;
bgneal@45: }
bgneal@45: } while(node = node.parentNode);
bgneal@45:
bgneal@45: var before = "", after = "</p>";
bgneal@45: before += content.substring(0, pos);
bgneal@45:
bgneal@45: for (var i=0; i<breakElms.length; i++) {
bgneal@45: before += "</" + breakElms[i].nodeName + ">";
bgneal@45: after += "<" + breakElms[(breakElms.length-1)-i].nodeName + ">";
bgneal@45: }
bgneal@45:
bgneal@45: before += "<p>";
bgneal@45: content = before + content.substring(pos+7) + after;
bgneal@45: }
bgneal@45: }
bgneal@45:
bgneal@45: if (this.editor.getParam("paste_create_linebreaks", true)) {
bgneal@45: content = content.replace(/\r\n/g, '<br />');
bgneal@45: content = content.replace(/\r/g, '<br />');
bgneal@45: content = content.replace(/\n/g, '<br />');
bgneal@45: }
bgneal@45: }
bgneal@45:
bgneal@45: this.editor.execCommand("mceInsertRawHTML", false, content);
bgneal@45: }
bgneal@45: },
bgneal@45:
bgneal@45: _insertWordContent : function(content) {
bgneal@45: var t = this, ed = t.editor;
bgneal@45:
bgneal@45: if (content && content.length > 0) {
bgneal@45: // Cleanup Word content
bgneal@45: var bull = String.fromCharCode(8226);
bgneal@45: var middot = String.fromCharCode(183);
bgneal@45:
bgneal@45: if (ed.getParam('paste_insert_word_content_callback'))
bgneal@45: content = ed.execCallback('paste_insert_word_content_callback', 'before', content);
bgneal@45:
bgneal@45: var rl = ed.getParam("paste_replace_list", '\u2122,<sup>TM</sup>,\u2026,...,\x93|\x94|\u201c|\u201d,",\x60|\x91|\x92|\u2018|\u2019,\',\u2013|\u2014|\u2015|\u2212,-').split(',');
bgneal@45: for (var i=0; i<rl.length; i+=2)
bgneal@45: content = content.replace(new RegExp(rl[i], 'gi'), rl[i+1]);
bgneal@45:
bgneal@45: if (this.editor.getParam("paste_convert_headers_to_strong", false)) {
bgneal@45: content = content.replace(new RegExp('<p class=MsoHeading.*?>(.*?)<\/p>', 'gi'), '<p><b>$1</b></p>');
bgneal@45: }
bgneal@45:
bgneal@45: content = content.replace(new RegExp('tab-stops: list [0-9]+.0pt">', 'gi'), '">' + "--list--");
bgneal@45: content = content.replace(new RegExp(bull + "(.*?)<BR>", "gi"), "<p>" + middot + "$1</p>");
bgneal@45: content = content.replace(new RegExp('<SPAN style="mso-list: Ignore">', 'gi'), "<span>" + bull); // Covert to bull list
bgneal@45: content = content.replace(/<o:p><\/o:p>/gi, "");
bgneal@45: content = content.replace(new RegExp('<br style="page-break-before: always;.*>', 'gi'), '-- page break --'); // Replace pagebreaks
bgneal@45: content = content.replace(/<!--([\s\S]*?)-->|<style>[\s\S]*?<\/style>/g, ""); // Word comments
bgneal@45: content = content.replace(/<(meta|link)[^>]+>/g, ""); // Header elements
bgneal@45:
bgneal@45: if (this.editor.getParam("paste_remove_spans", true))
bgneal@45: content = content.replace(/<\/?span[^>]*>/gi, "");
bgneal@45:
bgneal@45: if (this.editor.getParam("paste_remove_styles", true))
bgneal@45: content = content.replace(new RegExp('<(\\w[^>]*) style="([^"]*)"([^>]*)', 'gi'), "<$1$3");
bgneal@45:
bgneal@45: content = content.replace(/<\/?font[^>]*>/gi, "");
bgneal@45:
bgneal@45: // Strips class attributes.
bgneal@45: switch (this.editor.getParam("paste_strip_class_attributes", "all")) {
bgneal@45: case "all":
bgneal@45: content = content.replace(/<(\w[^>]*) class=([^ |>]*)([^>]*)/gi, "<$1$3");
bgneal@45: break;
bgneal@45:
bgneal@45: case "mso":
bgneal@45: content = content.replace(new RegExp('<(\\w[^>]*) class="?mso([^ |>]*)([^>]*)', 'gi'), "<$1$3");
bgneal@45: break;
bgneal@45: }
bgneal@45:
bgneal@45: content = content.replace(new RegExp('href="?' + this._reEscape("" + document.location) + '', 'gi'), 'href="' + this.editor.documentBaseURI.getURI());
bgneal@45: content = content.replace(/<(\w[^>]*) lang=([^ |>]*)([^>]*)/gi, "<$1$3");
bgneal@45: content = content.replace(/<\\?\?xml[^>]*>/gi, "");
bgneal@45: content = content.replace(/<\/?\w+:[^>]*>/gi, "");
bgneal@45: content = content.replace(/-- page break --\s*<p> <\/p>/gi, ""); // Remove pagebreaks
bgneal@45: content = content.replace(/-- page break --/gi, ""); // Remove pagebreaks
bgneal@45:
bgneal@45: // content = content.replace(/\/? */gi, "");
bgneal@45: // content = content.replace(/<p> <\/p>/gi, '');
bgneal@45:
bgneal@45: if (!this.editor.getParam('force_p_newlines')) {
bgneal@45: content = content.replace('', '' ,'gi');
bgneal@45: content = content.replace('</p>', '<br /><br />' ,'gi');
bgneal@45: }
bgneal@45:
bgneal@45: if (!tinymce.isIE && !this.editor.getParam('force_p_newlines')) {
bgneal@45: content = content.replace(/<\/?p[^>]*>/gi, "");
bgneal@45: }
bgneal@45:
bgneal@45: content = content.replace(/<\/?div[^>]*>/gi, "");
bgneal@45:
bgneal@45: // Convert all middlot lists to UL lists
bgneal@45: if (this.editor.getParam("paste_convert_middot_lists", true)) {
bgneal@45: var div = ed.dom.create("div", null, content);
bgneal@45:
bgneal@45: // Convert all middot paragraphs to li elements
bgneal@45: var className = this.editor.getParam("paste_unindented_list_class", "unIndentedList");
bgneal@45:
bgneal@45: while (this._convertMiddots(div, "--list--")) ; // bull
bgneal@45: while (this._convertMiddots(div, middot, className)) ; // Middot
bgneal@45: while (this._convertMiddots(div, bull)) ; // bull
bgneal@45:
bgneal@45: content = div.innerHTML;
bgneal@45: }
bgneal@45:
bgneal@45: // Replace all headers with strong and fix some other issues
bgneal@45: if (this.editor.getParam("paste_convert_headers_to_strong", false)) {
bgneal@45: content = content.replace(/<h[1-6]> <\/h[1-6]>/gi, '<p> </p>');
bgneal@45: content = content.replace(/<h[1-6]>/gi, '<p><b>');
bgneal@45: content = content.replace(/<\/h[1-6]>/gi, '</b></p>');
bgneal@45: content = content.replace(/<b> <\/b>/gi, '<b> </b>');
bgneal@45: content = content.replace(/^( )*/gi, '');
bgneal@45: }
bgneal@45:
bgneal@45: content = content.replace(/--list--/gi, ""); // Remove --list--
bgneal@45:
bgneal@45: if (ed.getParam('paste_insert_word_content_callback'))
bgneal@45: content = ed.execCallback('paste_insert_word_content_callback', 'after', content);
bgneal@45:
bgneal@45: // Insert cleaned content
bgneal@45: this.editor.execCommand("mceInsertContent", false, content);
bgneal@45:
bgneal@45: if (this.editor.getParam('paste_force_cleanup_wordpaste', true)) {
bgneal@45: var ed = this.editor;
bgneal@45:
bgneal@45: window.setTimeout(function() {
bgneal@45: ed.execCommand("mceCleanup");
bgneal@45: }, 1); // Do normal cleanup detached from this thread
bgneal@45: }
bgneal@45: }
bgneal@45: },
bgneal@45:
bgneal@45: _reEscape : function(s) {
bgneal@45: var l = "?.\\*[](){}+^$:";
bgneal@45: var o = "";
bgneal@45:
bgneal@45: for (var i=0; i<s.length; i++) {
bgneal@45: var c = s.charAt(i);
bgneal@45:
bgneal@45: if (l.indexOf(c) != -1)
bgneal@45: o += '\\' + c;
bgneal@45: else
bgneal@45: o += c;
bgneal@45: }
bgneal@45:
bgneal@45: return o;
bgneal@45: },
bgneal@45:
bgneal@45: _convertMiddots : function(div, search, class_name) {
bgneal@45: var ed = this.editor, mdot = String.fromCharCode(183), bull = String.fromCharCode(8226);
bgneal@45: var nodes, prevul, i, p, ul, li, np, cp, li;
bgneal@45:
bgneal@45: nodes = div.getElementsByTagName("p");
bgneal@45: for (i=0; i<nodes.length; i++) {
bgneal@45: p = nodes[i];
bgneal@45:
bgneal@45: // Is middot
bgneal@45: if (p.innerHTML.indexOf(search) == 0) {
bgneal@45: ul = ed.dom.create("ul");
bgneal@45:
bgneal@45: if (class_name)
bgneal@45: ul.className = class_name;
bgneal@45:
bgneal@45: // Add the first one
bgneal@45: li = ed.dom.create("li");
bgneal@45: li.innerHTML = p.innerHTML.replace(new RegExp('' + mdot + '|' + bull + '|--list--| ', "gi"), '');
bgneal@45: ul.appendChild(li);
bgneal@45:
bgneal@45: // Add the rest
bgneal@45: np = p.nextSibling;
bgneal@45: while (np) {
bgneal@45: // If the node is whitespace, then
bgneal@45: // ignore it and continue on.
bgneal@45: if (np.nodeType == 3 && new RegExp('^\\s$', 'm').test(np.nodeValue)) {
bgneal@45: np = np.nextSibling;
bgneal@45: continue;
bgneal@45: }
bgneal@45:
bgneal@45: if (search == mdot) {
bgneal@45: if (np.nodeType == 1 && new RegExp('^o(\\s+| )').test(np.innerHTML)) {
bgneal@45: // Second level of nesting
bgneal@45: if (!prevul) {
bgneal@45: prevul = ul;
bgneal@45: ul = ed.dom.create("ul");
bgneal@45: prevul.appendChild(ul);
bgneal@45: }
bgneal@45: np.innerHTML = np.innerHTML.replace(/^o/, '');
bgneal@45: } else {
bgneal@45: // Pop the stack if we're going back up to the first level
bgneal@45: if (prevul) {
bgneal@45: ul = prevul;
bgneal@45: prevul = null;
bgneal@45: }
bgneal@45: // Not element or middot paragraph
bgneal@45: if (np.nodeType != 1 || np.innerHTML.indexOf(search) != 0)
bgneal@45: break;
bgneal@45: }
bgneal@45: } else {
bgneal@45: // Not element or middot paragraph
bgneal@45: if (np.nodeType != 1 || np.innerHTML.indexOf(search) != 0)
bgneal@45: break;
bgneal@45: }
bgneal@45:
bgneal@45: cp = np.nextSibling;
bgneal@45: li = ed.dom.create("li");
bgneal@45: li.innerHTML = np.innerHTML.replace(new RegExp('' + mdot + '|' + bull + '|--list--| ', "gi"), '');
bgneal@45: np.parentNode.removeChild(np);
bgneal@45: ul.appendChild(li);
bgneal@45: np = cp;
bgneal@45: }
bgneal@45:
bgneal@45: p.parentNode.replaceChild(ul, p);
bgneal@45:
bgneal@45: return true;
bgneal@45: }
bgneal@45: }
bgneal@45:
bgneal@45: return false;
bgneal@45: },
bgneal@45:
bgneal@45: _clipboardHTML : function() {
bgneal@45: var div = document.getElementById('_TinyMCE_clipboardHTML');
bgneal@45:
bgneal@45: if (!div) {
bgneal@45: var div = document.createElement('DIV');
bgneal@45: div.id = '_TinyMCE_clipboardHTML';
bgneal@45:
bgneal@45: with (div.style) {
bgneal@45: visibility = 'hidden';
bgneal@45: overflow = 'hidden';
bgneal@45: position = 'absolute';
bgneal@45: width = 1;
bgneal@45: height = 1;
bgneal@45: }
bgneal@45:
bgneal@45: document.body.appendChild(div);
bgneal@45: }
bgneal@45:
bgneal@45: div.innerHTML = '';
bgneal@45: var rng = document.body.createTextRange();
bgneal@45: rng.moveToElementText(div);
bgneal@45: rng.execCommand('Paste');
bgneal@45: var html = div.innerHTML;
bgneal@45: div.innerHTML = '';
bgneal@45: return html;
bgneal@45: }
bgneal@45: });
bgneal@45:
bgneal@45: // Register plugin
bgneal@45: tinymce.PluginManager.add('paste', tinymce.plugins.PastePlugin);
bgneal@45: })();