/**
 * EGroupware jDots / Stylite template
 *
 * @package framework
 * @author Hadi Nategh <hn@stylite.de>
 * @author Andreas Stoeckel <as@stylite.de>
 * @copyright Stylite AG 2014
 * @description Create jdots framework
 */

"use strict";
/*egw:uses
	jquery.jquery;
	framework.fw_desktop;
*/
(function(window){
	/**
	 * jdots framework object defenition
	 * here we can add framework methods and also override fw_desktop methods if it is neccessary
	 */
	var fw_pixelegg = fw_desktop.extend(
	{
		/**
		 * Callback to calculate height of browser iframe or div
		 *
		 * @param {object} _iframe dom node of iframe or null for div
		 * @returns number in pixel
		 */
		getIFrameHeight: function(_iframe)
		{
			var height = this._super.apply(this, arguments);

			return height - 28;
		}
	});

	/**
	* Initialise framework
	*/
	egw_LAB.wait(function() {
		function egw_setSideboxSize(_size)
		{
			document.getElementById('egw_fw_main').style.marginLeft = _size + 'px';
			document.getElementById('egw_fw_sidebar').style.width = _size + 'px';
		}

		$j(document).ready(function() {
			window.framework = new fw_pixelegg("egw_fw_sidemenu", "egw_fw_tabs",
					window.egw_webserverUrl, egw_setSideboxSize,"egw_fw_splitter", 255, 245);	// should be identical to jdots_framework::(DEFAULT|MIN)_SIDEBAR_WIDTH
			window.callManual = window.framework.callManual;
			jQuery('#egw_fw_print').click(function(){window.framework.print();});
			jQuery('#egw_fw_logout').click(function(){ window.framework.redirect(this.getAttribute('data-logout-url')); });
			jQuery('form[name^="tz_selection"]').children().on('change', function(){framework.tzSelection(this.value);	return false;});
			window.egw.link_quick_add('quick_add');

			// allowing javascript urls in topmenu and sidebox only under CSP by binding click handlers to them
			var href_regexp = /^javascript:([^\(]+)\((.*)?\);?$/;
			jQuery('#egw_fw_topmenu_items,#egw_fw_topmenu_info_items,#egw_fw_sidemenu,#egw_fw_footer').on('click','a[href^="javascript:"]',function(ev){
				ev.stopPropagation();	// do NOT execute regular event, as it will violate CSP, when handler does NOT return false
				var matches = this.href.match(href_regexp);
				var args = [];
				if (matches.length > 1 && matches[2] !== undefined)
				{
					try {
						args = JSON.parse('['+matches[2]+']');
					}
					catch(e) {	// deal with '-encloded strings (JSON allows only ")
						args = JSON.parse('['+matches[2].replace(/','/g, '","').replace(/((^|,)'|'(,|$))/g, '$2"$3')+']');
					}
				}
				args.unshift(matches[1]);
				et2_call.apply(this, args);
				return false;	// IE11 seems to require this, ev.stopPropagation() does NOT stop link from being executed
			});
		});
	});
})(window);