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/* Icinga Web 2 | (c) 2018 Icinga Development Team | GPLv2+ */
/**
* Icinga.Behavior.FilterEditor
*
* Initially expanded, but collapsable subtrees
*/
(function(Icinga, $) {
'use strict';
var containerId = /^col(\d+)$/;
var filterEditors = {};
function FilterEditor(icinga) {
Icinga.EventListener.call(this, icinga);
this.on('beforerender', '#main > .container', this.beforeRender, this);
this.on('rendered', '#main > .container', this.onRendered, this);
}
FilterEditor.prototype = new Icinga.EventListener();
FilterEditor.prototype.beforeRender = function(event) {
if (event.currentTarget !== event.target) {
// Nested containers are ignored
return;
}
var $container = $(event.target);
var match = containerId.exec($container.attr('id'));
if (match !== null) {
var id = match[1];
var subTrees = {};
filterEditors[id] = subTrees;
$container.find('.tree .handle').each(function () {
var $li = $(this).closest('li');
subTrees[$li.find('select').first().attr('name')] = $li.hasClass('collapsed');
});
}
};
FilterEditor.prototype.onRendered = function(event) {
if (event.currentTarget !== event.target) {
// Nested containers are ignored
return;
}
var $container = $(event.target);
var match = containerId.exec($container.attr('id'));
if (match !== null) {
var id = match[1];
if (typeof filterEditors[id] !== "undefined") {
var subTrees = filterEditors[id];
delete filterEditors[id];
$container.find('.tree .handle').each(function () {
var $li = $(this).closest('li');
var name = $li.find('select').first().attr('name');
if (typeof subTrees[name] !== "undefined" && subTrees[name] !== $li.hasClass('collapsed')) {
$li.toggleClass('collapsed');
}
});
}
}
};
Icinga.Behaviors = Icinga.Behaviors || {};
Icinga.Behaviors.FilterEditor = FilterEditor;
}) (Icinga, jQuery);
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