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mirror of https://github.com/EGroupware/egroupware.git synced 2024-12-22 14:41:29 +01:00
egroupware_official/calendar/js/navigation.js
Ralf Becker de4d246726 * Calendar: speed improvments for huge calendar databases
by using time-range views instead of whole calendar and dates table
Also got old, much simpler non-union code working again, but union is still slightly quicker for huge databases (not at all for small ones!)
2015-01-19 19:32:26 +00:00

166 lines
5.0 KiB
JavaScript

/**
* Calendar - sidebox navigation
*
* @link http://www.egroupware.org
* @author Ralf Becker <RalfBecker@stylite.de>
* @package calendar
* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
* @version $Id$
*/
/**
* Sidebox navigation for calendar
*
*/
(function()
{
var script_tag = document.getElementById('calendar-navigation-script');
var current_view_url, link_day_url,link_week_url,link_month_url,flatdate, current_date;
if (script_tag)
{
current_view_url = script_tag.getAttribute('data-current-view-url');
link_day_url = script_tag.getAttribute('data-link-day-url');
link_week_url = script_tag.getAttribute('data-link-week-url');
link_month_url = script_tag.getAttribute('data-link-month-url');
flatdate = script_tag.getAttribute('data-date');
current_date = script_tag.getAttribute('data-current-date');
}
function load_cal(url,id,no_reset) {
var owner='';
var i = 0;
selectBox = document.getElementById(id);
for(i=0; i < selectBox.length; ++i) {
if (selectBox.options[i].selected) {
owner += (owner ? ',' : '') + selectBox.options[i].value;
}
}
if (owner) {
if (typeof no_reset == 'unknown') no_reset = false;
url += '&owner='+(no_reset?'':'0,')+owner;
if (url.match('&ajax=true')) url = url.replace('&ajax=true', '')+'&ajax=true';
egw_link_handler(url, 'calendar');
}
}
/**
* Load template specific app.css file in top window too as sidebox needs it
*
* @returns {Boolean}
*/
function load_top_app_css()
{
var calendar_window = egw_appWindow('calendar');
// include template specific app.css
var link_tags = calendar_window.document.getElementsByTagName('link');
var cal_app_css = /calendar\/templates\/[^/]+\/app.css/;
for(var i=0; i < link_tags.length; i++)
// include template specific app.css
{
var href = cal_app_css.exec(link_tags[i].href);
if (href)
{
//alert('loading into top window: '+href);
egw(calendar_window.top).includeCSS(egw_webserverUrl+'/'+href[0]);
return true;
}
}
// try loading a little later, due to async loading app.css might not already loaded
window.setTimeout(load_top_app_css, 100);
return false;
}
/*
*
* @param {type} calendar
* @returns {undefined}
*/
function dateChanged(calendar) {
if (calendar.dateClicked) {
egw_link_handler(link_day_url+"&date=" + calendar.date.print("%Y%m%d"),"calendar");
}
}
/*
*
* @param {type} calendar
* @returns {undefined}
*/
function todayClicked(calendar) {
egw_link_handler(current_view_url+"&date="+ current_date ,"calendar");
}
/*
*
* @param {type} calendar
* @param {type} weekstart
* @returns {undefined}
*/
function weekClicked(calendar,weekstart) {
egw_link_handler(link_week_url+"&date=" + weekstart.print("%Y%m%d"),"calendar");
}
/*
*
* @param {type} calendar
* @param {type} monthstart
* @returns {undefined}
*/
function monthClicked(calendar,monthstart) {
egw_link_handler(link_month_url+"&date=" + monthstart.print("%Y%m%d"),"calendar");
}
/**
* Initialisation after DOM *and* jQuery is loaded
*/
egw_LAB.wait(function() {
$j(function(){
var calendar_window = egw_appWindow('calendar');
// include template specific app.css
load_top_app_css();
// change handlers setting a certain url, eg. view
$j('#calendar_view').change(function(){
egw_link_handler(egw_webserverUrl+'/index.php?'+this.value, 'calendar');
});
// calendar owner selection change
$j('#uical_select_owner,#uical_select_resource').change(function(e){
if (this.value != 'popup')
{
load_cal(current_view_url, this.id, this.id != 'uical_select_owner');
e.preventDefault();
}
});
// diverse change handlers appending a name=value to url
$j('#calendar_merge,#calendar_filter,#calendar_cat_id,#calendar_test').change(function(){
var val = this.name == 'test' ? this.checked.toString() : $j(this).val();
if ($j.isArray(val)) val = val.join(',');
var url = current_view_url+(current_view_url.search.length ? '&' : '?')+this.name+'='+val;
if (url.match('&ajax=true')) url = url.replace('&ajax=true', '')+'&ajax=true';
egw_link_handler(url, 'calendar');
if (this.name == 'merge') this.value='';
});
// click handler to switch selectbox to multiple
$j('#calendar_cat_id_multiple').click(function(){
var selectBox = document.getElementById(this.id.replace('_multiple', ''));
if (selectBox && !selectBox.multiple)
{
selectBox.size=4;
selectBox.multiple=true;
}
});
$j('#calendar_keywords').change(function(){
egw.open_link('calendar.calendar_uilist.listview&keywords='+encodeURIComponent(this.value)+'&ajax=true', 'calendar');
});
});
Calendar.setup({
flat : "calendar-container",
flatCallback : dateChanged,
flatWeekCallback : (link_week_url)?weekClicked:'',
flatWeekTTip : egw.lang('show this week'),
flatMonthCallback : (link_month_url)?monthClicked:'',
flatMonthTTip : egw.lang('show this month'),
flatTodayCallback : (flatdate)?todayClicked:'',
date : (flatdate)?flatdate:''
});
});
})();