1 function show_message(text, timeout)
3 if (typeof timeout == 'undefined') timeout = 3;
5 var div = $('#message_div');
8 div.attr('id', 'message_div').css('z-index','1000');
10 $(document.body).append(div);
17 window.setTimeout(hide_message,timeout*1000);
20 function hide_message(text)
22 $('#message_div').hide();
25 var errorwindow = false;
26 function show_error(text, timeout)
29 errorwindow = new Popup('Fehler', '500px', false, '<div id="errorbody"></div>');
30 errorwindow.setId('errorwindow');
31 $('#errorwindow').css('z-index','1000');
32 errorwindow.centerPopup();
34 errorwindow.openPopup();
37 $('#errorbody').html(text);
39 if (typeof timeout != 'undefined')
40 window.setTimeout(function(){errorwindow.closePopup()},timeout*1000);
43 function editable_callback(data)
46 var elem = $(data.$el);
47 var route = elem.attr('route');
48 var item_id = elem.attr('item_id');
49 if (typeof(route) == 'string' && typeof(item_id) == 'string')
52 name: elem.attr('name'),
53 content: data.content});
59 function make_editable(selector)
61 var list = $(selector);
66 callback: editable_callback
70 function site_url(path)
72 return SERVICE_ROOT + path;
76 $.fn.ltag = function() {
77 return this.prop("tagName").toLowerCase();
80 $.fn.center = function () {
81 this.css("position","absolute");
82 this.css("top", Math.max(0, ((window.innerHeight - $(this).outerHeight()) / 2) +
83 $(window).scrollTop()) + "px");
84 this.css("left", Math.max(0, (($(window).width() - $(this).outerWidth()) / 2) +
85 $(window).scrollLeft()) + "px");
89 $.fn.positionOn = function(element, align) {
90 return this.each(function() {
92 var position = element.offset();
94 var x = position.left;
97 if(align == 'right') {
98 x -= (target.outerWidth() - element.outerWidth());
99 } else if(align == 'center') {
100 x -= target.outerWidth() / 2 - element.outerWidth() / 2;
104 position: 'absolute',
112 $.invoke = function(name, parms, callback) {
113 if (typeof(parms) == 'string' && parms.length)
114 parms = 'route='+name+'&'+parms;
115 else if (typeof(parms) == 'object')
116 parms['route'] = name;
118 parms = 'route='+name;
125 if (data.redirect_login) {
126 show_message(data.error, 5);
127 setTimeout(function(){window.location.href = '/';}, 5000);
130 return show_error(data.error);
132 return show_error('Fehler im Backend zu "'+name+'" aufgetreten');
134 if (typeof(data.html) == 'object')
135 for (id in data.html) {
136 var elem = $('#'+id);
138 elem.html(data.html[id]);
141 if (typeof(data.values) == 'object')
142 for (id in data.values) {
143 var elem = $('#'+id);
145 elem.val(data.values[id]);
148 if (typeof(callback) == 'function')
149 return callback(data);
154 function Popup(title, width, height, body) {
155 return this.initialize(title, width, height, body);
159 initialize: function(title, width, height, body)
161 this.createPopup(width, height);
162 if (title) this.setTitle(title);
163 if (body) this.setBody(body);
167 createPopup: function(width, height)
169 this.popup = $('<div class="popup">');
170 this.popup.css('width', width ? width : 'auto');
171 this.popup.css('height', height ? height : 'auto');
172 this.popup.hide().css('z-index', '1000');
173 var titlediv = $('<div class="popup_title" style="position:relative;">');
174 titlediv.append($('<p class="popup_title"></p>'));
176 var closeimg = $('<img src="/pix/close.gif" title="Close">');
177 titlediv.append(closeimg);
179 this.popup.append(titlediv);
181 this.popup.append($('<div class="popup_body" style="clear:both;">'));
182 $('body').append(this.popup);
184 this.popup.udraggable({'handle': 'div.popup_title'});
185 this.popup.find('div.popup_title img').bind('click', this.closePopup.bind(this));
188 openPopup: function()
193 centerPopup: function()
195 this.popup.center().show();
198 closePopup: function()
203 setId: function(name)
205 this.popup.attr('id', name);
208 setTitle: function(title)
210 this.popup.find('div.popup_title p.popup_title').html(title);
213 setBody: function(body)
215 this.popup.find('div.popup_body').html(body);