/**

 * $Id: editor_plugin_src.js 851 2008-05-26 15:38:49Z spocke $

 *

 * @author Moxiecode

 * @copyright Copyright © 2004-2008, Moxiecode Systems AB, All rights reserved.

 */



(function() {

	tinymce.create('tinymce.plugins.Save', {

		init : function(ed, url) {

			var t = this;



			t.editor = ed;



			// Register commands

			ed.addCommand('mceSave', t._save, t);

			ed.addCommand('mceCancel', t._cancel, t);



			// Register buttons

			ed.addButton('save', {title : 'save.save_desc', cmd : 'mceSave'});

			ed.addButton('cancel', {title : 'save.cancel_desc', cmd : 'mceCancel'});



			ed.onNodeChange.add(t._nodeChange, t);

			ed.addShortcut('ctrl+s', ed.getLang('save.save_desc'), 'mceSave');

		},



		getInfo : function() {

			return {

				longname : 'Save',

				author : 'Moxiecode Systems AB',

				authorurl : 'http://tinymce.moxiecode.com',

				infourl : 'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/save',

				version : tinymce.majorVersion + "." + tinymce.minorVersion

			};

		},



		// Private methods



		_nodeChange : function(ed, cm, n) {

			var ed = this.editor;



			if (ed.getParam('save_enablewhendirty')) {

				cm.setDisabled('save', !ed.isDirty());

				cm.setDisabled('cancel', !ed.isDirty());

			}

		},



		// Private methods



		_save : function() {

			var ed = this.editor, formObj, os, i, elementId;



			formObj = tinymce.DOM.get(ed.id).form || tinymce.DOM.getParent(ed.id, 'form');



			if (ed.getParam("save_enablewhendirty") && !ed.isDirty())

				return;



			tinyMCE.triggerSave();



			// Use callback instead

			if (os = ed.getParam("save_onsavecallback")) {

				if (ed.execCallback('save_onsavecallback', ed)) {

					ed.startContent = tinymce.trim(ed.getContent({format : 'raw'}));

					ed.nodeChanged();

				}



				return;

			}



			if (formObj) {

				ed.isNotDirty = true;



				if (formObj.onsubmit == null || formObj.onsubmit() != false)

					formObj.submit();



				ed.nodeChanged();

			} else

				ed.windowManager.alert("Error: No form element found.");

		},



		_cancel : function() {

			var ed = this.editor, os, h = tinymce.trim(ed.startContent);



			// Use callback instead

			if (os = ed.getParam("save_oncancelcallback")) {

				ed.execCallback('save_oncancelcallback', ed);

				return;

			}



			ed.setContent(h);

			ed.undoManager.clear();

			ed.nodeChanged();

		}

	});



	// Register plugin

	tinymce.PluginManager.add('save', tinymce.plugins.Save);

})();