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- /**
- * editor_plugin_src.js
- *
- * Copyright 2009, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://tinymce.moxiecode.com/license
- * Contributing: http://tinymce.moxiecode.com/contributing
- */
- (function() {
- tinymce.create('tinymce.plugins.VisualChars', {
- init : function(ed, url) {
- var t = this;
- t.editor = ed;
- // Register commands
- ed.addCommand('mceVisualChars', t._toggleVisualChars, t);
- // Register buttons
- ed.addButton('visualchars', {title : 'visualchars.desc', cmd : 'mceVisualChars'});
- ed.onBeforeGetContent.add(function(ed, o) {
- if (t.state && o.format != 'raw' && !o.draft) {
- t.state = true;
- t._toggleVisualChars(false);
- }
- });
- },
- getInfo : function() {
- return {
- longname : 'Visual characters',
- author : 'Moxiecode Systems AB',
- authorurl : 'http://tinymce.moxiecode.com',
- infourl : 'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/visualchars',
- version : tinymce.majorVersion + "." + tinymce.minorVersion
- };
- },
- // Private methods
- _toggleVisualChars : function(bookmark) {
- var t = this, ed = t.editor, nl, i, h, d = ed.getDoc(), b = ed.getBody(), nv, s = ed.selection, bo, div, bm;
- t.state = !t.state;
- ed.controlManager.setActive('visualchars', t.state);
- if (bookmark)
- bm = s.getBookmark();
- if (t.state) {
- nl = [];
- tinymce.walk(b, function(n) {
- if (n.nodeType == 3 && n.nodeValue && n.nodeValue.indexOf('\u00a0') != -1)
- nl.push(n);
- }, 'childNodes');
- for (i = 0; i < nl.length; i++) {
- nv = nl[i].nodeValue;
- nv = nv.replace(/(\u00a0)/g, '<span data-mce-bogus="1" class="mceItemHidden mceItemNbsp">$1</span>');
- div = ed.dom.create('div', null, nv);
- while (node = div.lastChild)
- ed.dom.insertAfter(node, nl[i]);
- ed.dom.remove(nl[i]);
- }
- } else {
- nl = ed.dom.select('span.mceItemNbsp', b);
- for (i = nl.length - 1; i >= 0; i--)
- ed.dom.remove(nl[i], 1);
- }
- s.moveToBookmark(bm);
- }
- });
- // Register plugin
- tinymce.PluginManager.add('visualchars', tinymce.plugins.VisualChars);
- })();
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