egroupware_official/notifications/js/notificationajaxpopup.js

147 lines
4.5 KiB
JavaScript
Raw Normal View History

2006-09-07 09:04:15 +02:00
/**
* eGroupWare - Notifications
* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
* @package notifications
* @subpackage ajaxpoup
* @link http://www.egroupware.org
* @author Cornelius Weiss <nelius@cwtech.de>, Christian Binder <christian@jaytraxx.de>
2006-09-25 12:20:46 +02:00
* @version $Id$
2006-09-07 09:04:15 +02:00
*/
var notifymessages = {};
var EGW_BROWSER_NOTIFY_ALLOWED = 0;
function egwpopup_init(_i) {
window.setTimeout("egwpopup_refresh(" + _i + ");", 1000);
2006-09-07 09:04:15 +02:00
}
function egwpopup_setTimeout(_i) {
window.setTimeout("egwpopup_refresh(" + _i + ");", _i*1000);
2006-09-07 09:04:15 +02:00
}
function egwpopup_refresh(_i) {
var request = xajax_doXMLHTTP("notifications.notifications_ajax.get_notifications", check_browser_notify());
request.request.error = function(_xmlhttp,_err){if(console) {console.log(request);console.log(_err)}};
egwpopup_setTimeout(_i);
2006-09-07 09:04:15 +02:00
}
/**
* Check to see if browser supports / allows desktop notifications
*/
function check_browser_notify() {
return window.webkitNotifications && window.webkitNotifications.checkPermission() == EGW_BROWSER_NOTIFY_ALLOWED;
}
function egwpopup_display() {
var egwpopup;
var egwpopup_message;
var Browserwidth;
var Browserheight;
var egwpopup_ok_button;
egwpopup = document.getElementById("egwpopup");
egwpopup_message = document.getElementById("egwpopup_message");
egwpopup_ok_button = document.getElementById("egwpopup_ok_button");
egwpopup.style.display = "block";
egwpopup.style.position = "absolute";
egwpopup.style.width = "500px";
Browserwidth = (window.innerWidth || document.body.clientWidth || 640)
Browserheight = (window.innerHeight || document.body.clientHeight || 480)
egwpopup.style.left = (Browserwidth/2 - 250) + "px";
egwpopup.style.top = (Browserheight/4) + "px";
egwpopup_message.style.maxHeight = (Browserheight/2) + "px";
for(var show in notifymessages) break;
egwpopup_message.innerHTML = notifymessages[show];
var num = 0;
for(var id in notifymessages) ++num;
if(num-1 > 0 ) {
egwpopup_ok_button.value = "OK (" + (num-1) + ")";
} else {
egwpopup_ok_button.value = "OK";
}
if(window.webkitNotifications && window.webkitNotifications.checkPermission() != EGW_BROWSER_NOTIFY_ALLOWED &&
jQuery('#desktop_perms').length == 0)
{
var label = 'Desktop notifications';
try {
if(egw) label = egw.lang(label);
} catch(err) {}
var desktop_button = jQuery('<button id="desktop_perms">' + label + '</button>')
.click(function() {
window.webkitNotifications.requestPermission();
jQuery(this).hide();
});
desktop_button.appendTo(jQuery(egwpopup_ok_button).parent());
}
}
function notificationbell_switch(mode) {
var notificationbell;
notificationbell = document.getElementById("notificationbell");
if(mode == "active") {
notificationbell.style.display = "inline";
} else {
notificationbell.style.display = "none";
}
2006-09-07 09:04:15 +02:00
}
function egwpopup_button_ok() {
var egwpopup;
var egwpopup_message;
egwpopup = document.getElementById("egwpopup");
egwpopup_message = document.getElementById("egwpopup_message");
egwpopup_message.scrollTop = 0;
for(var confirmed in notifymessages) break;
xajax_doXMLHTTP("notifications.notifications_ajax.confirm_message", confirmed);
delete notifymessages[confirmed];
for(var id in notifymessages) break;
if (id == undefined) {
egwpopup.style.display = "none";
egwpopup_message.innerHTML = "";
notificationbell_switch("inactive");
} else {
egwpopup_display();
}
}
// Close and mark all as read
function egwpopup_button_close() {
var ids = new Array();
for(var id in notifymessages) {
ids.push(id);
}
xajax_doXMLHTTP("notifications.notifications_ajax.confirm_message", ids);
notifymessages = {};
var egwpopup = document.getElementById("egwpopup");
var egwpopup_message = document.getElementById("egwpopup_message");
egwpopup.style.display = "none";
egwpopup_message.innerHTML = "";
notificationbell_switch("inactive");
}
function append_notification_message(_id, _message, _browser_notify) {
if(!check_browser_notify() || typeof notifymessages[_id] != 'undefined')
{
notifymessages[_id] = _message;
return;
}
// Prevent the same thing popping up multiple times
notifymessages[_id] = _message;
// Notification API
if(_browser_notify)
{
var notice = webkitNotifications.createHTMLNotification(_browser_notify);
notice.ondisplay = function() {
// Confirm when user gets to see it - no close needed
// Wait a bit to let it load first, or it might not be there when requested.
window.setTimeout( function() {
xajax_doXMLHTTP("notifications.notifications_ajax.confirm_message", _id);
}, 2000);
};
notice.show();
}
}