Current File : /home/admin/public_html/old/components/com_jce/media/js/popup.js
/**
* @package JCE
* @copyright Copyright (c) 2009-2015 Ryan Demmer. All rights reserved.
* @license GNU/GPL 2 or later - 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.
*/
// JCE Popup Javascript
(function(win) {
var doc = win.document, body = doc.body, domLoaded = false;
/**
* Function to determine if DOM is ready.
* Based on JQuery 'bindReady' function - http://jquery.com/
* Copyright (c) 2009 John Resig
*/
function ready() {
// Mozilla, Opera and webkit nightlies currently support this event
if (doc.addEventListener) {
// Use the handy event callback
doc.addEventListener("DOMContentLoaded", function() {
doc.removeEventListener("DOMContentLoaded", arguments.callee, false);
return WFWindowPopup._init();
}, false);
// If IE event model is used
} else if (doc.attachEvent) {
// ensure firing before onload,
// maybe late but safe also for iframes
doc.attachEvent("onreadystatechange", function() {
if (doc.readyState === "complete") {
doc.detachEvent("onreadystatechange", arguments.callee);
return WFWindowPopup._init();
}
});
// If IE and not an iframe
// continually check to see if the document is ready
if (doc.documentElement.doScroll && win == win.top) {
(function() {
if (domLoaded)
return;
try {
// If IE is used, use the trick by Diego Perini
// http://javascript.nwbox.com/IEContentLoaded/
doc.documentElement.doScroll("left");
} catch (error) {
setTimeout(arguments.callee, 0);
return;
}
// and execute any waiting functions
return WFWindowPopup._init();
})();
}
}
// older browsers
if (win.attachEvent) {
win.attachEvent('onload', function() {
return WFWindowPopup._init();
});
}
}
var WFWindowPopup = {
init: function(width, height, click) {
this.width = parseInt(width);
this.height = parseInt(height);
this.click = !!click;
if (!this.width && !this.height) {
return;
}
if (!domLoaded) {
return ready();
}
this._init();
},
_init: function() {
this.resize();
if (this.click) {
this.noclick();
}
},
// Based on a similar TinyMCE function : http://tinymce.moxiecode.com
resize: function() {
var x, oh = 0;
var vw = win.innerWidth || doc.documentElement.clientWidth || body.clientWidth || 0;
var vh = win.innerHeight || doc.documentElement.clientHeight || body.clientHeight || 0;
// Add a little if title
var divs = doc.getElementsByTagName('div');
for (x = 0; x < divs.length; x++) {
if (divs[x].className == 'contentheading') {
oh = divs[x].offsetHeight;
}
}
win.resizeBy(vw - this.config.width, vh - (this.config.height + oh));
this.center();
},
// Center Window
center: function() {
var vw = win.innerWidth || doc.documentElement.clientWidth || body.clientWidth || 0;
var vh = win.innerHeight || doc.documentElement.clientHeight || body.clientHeight || 0;
var x = (screen.width - vw) / 2;
var y = (screen.height - vh) / 2;
win.moveTo(x, y);
},
// Close window on mouse click
noclick: function() {
doc.onmousedown = function(e) {
return win.close();
};
}
};
win.WFWindowPopup = WFWindowPopup;
})(window);