/*!
 * Ext.ux.layout.FormLayoutFix.js
 * 
 * Copyright (c) Damien Churchill 2009-2010 <damoxc@gmail.com>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 3, or (at your option)
 * any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, write to:
 *     The Free Software Foundation, Inc.,
 *     51 Franklin Street, Fifth Floor
 *     Boston, MA  02110-1301, USA.
 *
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of portions of this program with the OpenSSL
 * library.
 * You must obey the GNU General Public License in all respects for all of
 * the code used other than OpenSSL. If you modify file(s) with this
 * exception, you may extend this exception to your version of the file(s),
 * but you are not obligated to do so. If you do not wish to do so, delete
 * this exception statement from your version. If you delete this exception
 * statement from all source files in the program, then also delete it here.
 */

// Taken from http://extjs.com/forum/showthread.php?t=75273
// remove spaces for hidden elements and make show(), hide(), enable() and disable() act on
// the label. don't use hideLabel with this.
Ext.override(Ext.layout.FormLayout, {
	renderItem : function(c, position, target){
		if(c && !c.rendered && (c.isFormField || c.fieldLabel) && c.inputType != 'hidden'){
			var args = this.getTemplateArgs(c);
			if(typeof position == 'number'){
				position = target.dom.childNodes[position] || null;
			}
			if(position){
				c.formItem = this.fieldTpl.insertBefore(position, args, true);
			}else{
				c.formItem = this.fieldTpl.append(target, args, true);
			}
			c.actionMode = 'formItem';
			c.render('x-form-el-'+c.id);
			c.container = c.formItem;
			c.actionMode = 'container';
		}else {
			Ext.layout.FormLayout.superclass.renderItem.apply(this, arguments);
		}
	}
});
