/**

 * 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.PageBreakPlugin', {
  init : function(ed, url) {
   var pb = '<img src="' + url + '/img/trans.gif" class="mcePageBreak mceItemNoResize" />', cls = 'mcePageBreak', sep = ed.getParam('pagebreak_separator', '<!-- pagebreak -->'), pbRE;
   pbRE = new RegExp(sep.replace(/[\?\.\*\[\]\(\)\{\}\+\^\$\:]/g, function(a) {return '\\' + a;}), 'g');
   // Register commands
   ed.addCommand('mcePageBreak', function() {
    ed.execCommand('mceInsertContent', 0, pb);
   });
   // Register buttons
   ed.addButton('pagebreak', {title : 'pagebreak.desc', cmd : cls});
   ed.onInit.add(function() {
    if (ed.settings.content_css !== false)
     ed.dom.loadCSS(url + "/css/content.css");
    if (ed.theme.onResolveName) {
     ed.theme.onResolveName.add(function(th, o) {
      if (o.node.nodeName == 'IMG' && ed.dom.hasClass(o.node, cls))
       o.name = 'pagebreak';
     });
    }
   });
   ed.onClick.add(function(ed, e) {
    e = e.target;
    if (e.nodeName === 'IMG' && ed.dom.hasClass(e, cls))
     ed.selection.select(e);
   });

   ed.onNodeChange.add(function(ed, cm, n) {
    cm.setActive('pagebreak', n.nodeName === 'IMG' && ed.dom.hasClass(n, cls));
   });

   ed.onBeforeSetContent.add(function(ed, o) {
    o.content = o.content.replace(pbRE, pb);
   });

   ed.onPostProcess.add(function(ed, o) {
    if (o.get)
     o.content = o.content.replace(/<img[^>]+>/g, function(im) {
      if (im.indexOf('class="mcePageBreak') !== -1)
       im = sep;

      return im;
     });
   });
  },

  getInfo : function() {
   return {
    longname : 'PageBreak',
    author : 'Moxiecode Systems AB',
    authorurl : 'http://tinymce.moxiecode.com',
    infourl : 'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/pagebreak',
    version : tinymce.majorVersion + "." + tinymce.minorVersion
   };
  }
 });

 // Register plugin
 tinymce.PluginManager.add('pagebreak', tinymce.plugins.PageBreakPlugin);
})();
