File: /home/retile.ru/public_html/admin/view/javascript/d_elfinder/ui/overlay.js
$.fn.elfinderoverlay = function(opts) {
this.filter(':not(.elfinder-overlay)').each(function() {
opts = $.extend({}, opts);
$(this).addClass('ui-widget-overlay elfinder-overlay')
.hide()
.mousedown(function(e) {
e.preventDefault();
e.stopPropagation();
})
.data({
cnt : 0,
show : typeof(opts.show) == 'function' ? opts.show : function() { },
hide : typeof(opts.hide) == 'function' ? opts.hide : function() { }
});
});
if (opts == 'show') {
var o = this.eq(0),
cnt = o.data('cnt') + 1,
show = o.data('show');
o.data('cnt', cnt);
if (o.is(':hidden')) {
o.zIndex(o.parent().zIndex()+1);
o.show();
show();
}
}
if (opts == 'hide') {
var o = this.eq(0),
cnt = o.data('cnt') - 1,
hide = o.data('hide');
o.data('cnt', cnt);
if (cnt == 0 && o.is(':visible')) {
o.hide();
hide();
}
}
return this;
}