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/* Authors:
* Pavel Zuna <pzuna@redhat.com>
*
* Copyright (C) 2010 Red Hat
* see file 'COPYING' for use and warranty information
*
* 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; version 2 only
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
var nav_tabs_lists;
var nav_container;
function nav_push_state(params)
{
$.bbq.pushState(params);
}
function nav_get_state(key)
{
return $.bbq.getState(key, true);
}
function nav_remove_state(key)
{
$.bbq.removeState(key);
}
function nav_create(nls, container, tabclass)
{
if (!container)
container = $('#navigation');
if (!tabclass)
tabclass = 'tabs';
nav_tabs_lists = nls;
nav_container = container;
nav_generate_tabs(nls, container, tabclass, 1);
var tabs = $('.' + tabclass);
tabs.tabs({
select: function(event, ui) {
var state = {};
var id = $(ui.panel).parent().attr('id');
state[id] = ui.index;
nav_push_state(state);
return true;
}
});
nav_update_tabs();
}
function nav_generate_tabs(nls, container, tabclass, depth)
{
container.addClass(tabclass);
container.addClass('tabs'+depth);
var ul = $('<ul/>');
container.append(ul);
for (var i = 0; i < nls.length; ++i) {
var tab = nls[i];
var label = tab.name;
if ((IPA.metadata[tab.name]) && (IPA.metadata[tab.name].label)){
label = IPA.metadata[tab.name].label;
}
var li = nav_create_tab_li(tab.name, label);
ul.append(li);
var div = nav_create_tab_div(tab.name);
container.append(div);
if (tab.children) {
nav_generate_tabs(tab.children, div, tabclass, depth +1 );
} else {
var entity = ipa_get_entity(tab.name);
entity.label = tab.label;
entity.setup = tab.setup;
}
}
}
function nav_create_tab_li(id, name)
{
return $('<li/>').append($('<a/>', {
href: '#'+id,
title: id,
html: name
}));
}
function nav_create_tab_div(id)
{
return $('<div/>', {
id: id
});
}
function nav_update_tabs()
{
_nav_update_tabs(nav_tabs_lists, nav_container);
}
function _nav_update_tabs(nls, container)
{
var id = container.attr('id');
var index = nav_get_state(id);
if (!index || index >= nls.length) index = 0;
container.tabs('select', index);
var tab = nls[index];
var container2 = $('#' + tab.name);
if (tab.children) {
_nav_update_tabs(tab.children, container2);
} else if (tab.setup) {
var entity = IPA.get_entity(tab.name);
entity.setup(container2);
}
}
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