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/*
** Zabbix
** Copyright (C) 2001-2016 Zabbix SIA
**
** 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 2 of the License, 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.
**/
var CSwitcher = Class.create({
switcherName : '',
switchers : {},
initialize : function(name) {
this.switcherName = name;
var element = $(this.switcherName),
toggles = $$('button[data-switcherid]'),
switcherids = cookie.readArray(this.switcherName),
state_all = 0;
if (element == null) {
return;
}
addListener(element, 'click', this.showHide.bindAsEventListener(this));
for (var i = 0; i < toggles.length; i++) {
addListener(toggles[i], 'click', this.showHide.bindAsEventListener(this));
var switcherid = toggles[i].getAttribute('data-switcherid');
this.switchers[switcherid] = {};
this.switchers[switcherid]['state'] = (switcherids.indexOf(switcherid) != -1 ? 1 : 0);
if (this.switchers[switcherid]['state'] == 1) {
toggles[i].firstChild.className = 'arrow-down';
var elements = $$('tr[data-parentid=' + switcherid + ']');
for (var j = 0; j < elements.length; j++) {
elements[j].style.display = '';
}
state_all = 1;
}
}
if (state_all == 1) {
element.firstChild.className = 'arrow-down';
}
this.storeCookie();
},
showHide : function(e) {
PageRefresh.restart();
var obj = Event.element(e);
if (obj.className != 'treeview') {
obj = obj.parentElement;
}
var switcherid = obj.getAttribute('data-switcherid'),
state = (obj.firstChild.className == 'arrow-right' ? 1 : 0),
state_all = (state == 1 ? 1 : 0);
obj.firstChild.className = (state == 1 ? 'arrow-down' : 'arrow-right');
var toggles = $$(switcherid == null ? 'button[data-switcherid]' : 'button[data-switcherid=' + switcherid + ']');
for (var i = 0; i < toggles.length; i++) {
var toggle_switcherid = toggles[i].getAttribute('data-switcherid');
if (this.switchers[toggle_switcherid]['state'] != state) {
this.switchers[toggle_switcherid]['state'] = state;
toggles[i].firstChild.className = (state == 1 ? 'arrow-down' : 'arrow-right');
var elements = $$('tr[data-parentid=' + toggle_switcherid + ']');
for (var j = 0; j < elements.length; j++) {
elements[j].style.display = (state == 1 ? '' : 'none');
}
}
}
if (state_all != 1) {
for (var i in this.switchers) {
if (this.switchers[i]['state'] == 1) {
state_all = 1;
}
}
}
$(this.switcherName).firstChild.className = (state_all == 1 ? 'arrow-down' : 'arrow-right');
this.storeCookie();
},
storeCookie : function() {
var storeArray = [];
for (var i in this.switchers) {
if (this.switchers[i]['state'] == 1) {
storeArray.push(i);
}
}
cookie.createArray(this.switcherName, storeArray);
}
});
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