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/**
* @version $Id: editor_plugin.js 491 2010-01-23 12:09:30Z happynoodleboy $
* @package JCE
* @copyright Copyright (C) 2005 - 2009 Ryan Demmer. All rights reserved.
* @author Ryan Demmer
* @license GNU/GPL 2 - http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
* JCE is free software. This version may have been modified pursuant
* to the GNU General Public License, and as distributed it includes or
* is derivative of works licensed under the GNU General Public License or
* other free or open source software licenses.
*/
(function() {
tinymce.create('tinymce.plugins.FormatPlugin', {
init : function(ed, url) {
var t = this;
this.editor = ed;
var blocks = ed.getParam('theme_advanced_blockformats');
function isBlock(n) {
var re = '^' + blocks.replace(/,/g, '|') + '$';
return new RegExp(re, 'i').test(n.nodeName);
}
// Format Block fix
ed.onBeforeExecCommand.add(function(ed, cmd, ui, val, o) {
var n = ed.selection.getNode(), p
switch (cmd) {
case 'FormatBlock':
if (val == '' || typeof(val) == 'undefined') {
ed.undoManager.add();
p = ed.dom.getParent(n, blocks);
ed.formatter.toggle(p.nodeName.toLowerCase());
o.terminate = true;
}
break;
case 'RemoveFormat':
// Remove format button pressed
if (val == '' || typeof(val) == 'undefined') {
ed.undoManager.add();
if (isBlock(n)) {
p = ed.dom.getParent(n, blocks);
ed.formatter.toggle(p.nodeName.toLowerCase());
} else {
ed.formatter.remove('removeformat');
}
o.terminate = true;
}
break;
}
});
t.onClearBlocks = new tinymce.util.Dispatcher(t);
tinymce.isChrome = tinymce.isWebkit && /chrome/i.test(navigator.userAgent);
ed.onKeyUp.add(function(ed, e) {
if (((e.metaKey || e.ctrlKey) && e.shiftKey && e.keyCode == 13) || e.keyCode == 10) {
e.preventDefault();
t._clearBlocks(e);
// Execute post process handlers
t.onClearBlocks.dispatch(t);
}
});
},
_select : function(el) {
var ed = this.editor, s = ed.selection, pos, br, r, fn;
if (tinymce.isIE) {
s.select(el.firstChild);
s.collapse(0);
r = s.getRng();
fn = s.getNode().firstChild;
br = fn.nodeName == 'BR' && fn.getAttribute('mce_bogus');
pos = br ? -1 : -2;
r.move('character', pos);
r.select();
if(br) {
ed.dom.remove(fn);
}
} else {
r = ed.getDoc().createRange();
r.setStart(el, 0);
r.setEnd(el, 0);
s.setRng(r);
}
},
_clearBlocks : function(ed, e) {
var ed = this.editor, dom = ed.dom, s, p, a = [], b, bm;
// Get the element to use
var tag = ed.getParam('forced_root_block');
if (!tag) {
tag = ed.getParam('force_p_newlines') ? 'p' : 'br';
}
n = ed.selection.getNode();
// Find parent element just before the document body
p = dom.getParent(n, function(s){
a.push(s);
}, ed.getBody());
// create element
var el = dom.create(tag);
var h = (tag == 'br') ? '' : '<br _mce_bogus="1" />';
dom.setHTML(el, h);
// insert after parent element
dom.insertAfter(el, a[a.length - 1]);
// move caret to element position
this._select(el);
},
getInfo : function() {
return {
longname : 'Format',
author : 'Ryan Demmer',
authorurl : 'http://www.joomlacontenteditor.net',
infourl : 'http://www.joomlacontenteditor.net',
version : '1.5.7.4'
};
}
});
// Register plugin
tinymce.PluginManager.add('format', tinymce.plugins.FormatPlugin);
})();