1 /**********************************************************************
2 Copyright (C) FrontAccounting, LLC.
3 Released under the terms of the GNU General Public License, GPL,
4 as published by the Free Software Foundation, either version 3
5 of the License, or (at your option) any later version.
6 This program is distributed in the hope that it will be useful,
7 but WITHOUT ANY WARRANTY; without even the implied warranty of
8 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
9 See the License here <http://www.gnu.org/licenses/gpl-3.0.html>.
10 ***********************************************************************/
13 'alt': false, // whether is the Alt key pressed
14 'list': false, // list of all elements with hotkey used recently
15 'focus': -1 // currently selected list element
18 function save_focus(e) {
19 _focus = e.name||e.id;
20 var h = document.getElementById('hints');
22 h.style.display = e.title && e.title.length ? 'inline' : 'none';
23 h.innerHTML = e.title ? e.title : '';
27 function _expand(tabobj) {
29 var ul = tabobj.parentNode.parentNode;
30 var alltabs=ul.getElementsByTagName("button");
31 var frm = tabobj.form;
33 if (ul.getAttribute("rel")){
34 for (var i=0; i<alltabs.length; i++){
35 alltabs[i].className = "ajaxbutton" //deselect all tabs
37 tabobj.className = "current";
38 JsHttpRequest.request(tabobj)
42 //interface for selecting a tab (plus expand corresponding content)
43 function expandtab(tabcontentid, tabnumber) {
44 var tabs = document.getElementById(tabcontentid);
45 _expand(tabs.getElementsByTagName("input")[tabnumber]);
48 function _set_combo_input(e) {
49 e.setAttribute('_last', e.value);
51 var but_name = this.name.substring(0, this.name.length-4)+'button';
52 var button = document.getElementsByName(but_name)[0];
53 var select = document.getElementsByName(this.getAttribute('rel'))[0];
55 // submit request if there is submit_on_change option set and
56 // search field has changed.
58 if (button && (this.value != this.getAttribute('_last'))) {
59 JsHttpRequest.request(button);
60 } else if(this.className=='combo2') {
61 this.style.display = 'none';
62 select.style.display = 'inline';
67 e.onkeyup = function(ev) {
68 var select = document.getElementsByName(this.getAttribute('rel'))[0];
69 if(select && select.selectedIndex>=0) {
70 var len = select.length;
71 var byid = this.className=='combo';
72 var ac = this.value.toUpperCase();
73 select.options[select.selectedIndex].selected = false;
74 for (i = 0; i < len; i++) {
75 var txt = byid ? select.options[i].value : select.options[i].text;
76 if (txt.toUpperCase().indexOf(ac) >= 0) {
77 select.options[i].selected = true;
83 e.onkeydown = function(ev) {
84 ev = ev||window.event;
85 key = ev.keyCode||ev.which;
93 function _update_box(s) {
94 var byid = s.className=='combo';
95 var rel = s.getAttribute('rel');
96 var box = document.getElementsByName(rel)[0];
97 if(box && s.selectedIndex>=0) {
98 var opt = s.options[s.selectedIndex];
101 box.value = byid ? opt.value : opt.text;
102 box.setAttribute('_last', box.value);
103 return old != box.value
108 function _set_combo_select(e) {
109 // When combo position is changed via js (eg from searchbox)
110 // no onchange event is generated. To ensure proper change
111 // signaling we must track selectedIndex in onblur handler.
112 e.setAttribute('_last', e.selectedIndex);
113 e.onblur = function() {
114 var box = document.getElementsByName(this.getAttribute('rel'))[0];
115 // if(this.className=='combo')
116 // _update_box(this);
117 if ((this.selectedIndex != this.getAttribute('_last'))
118 ||(this.className=='combo' && _update_box(this))
122 e.onchange = function() {
124 this.setAttribute('_last', this.selectedIndex);
125 if(s.className=='combo')
127 if(s.selectedIndex>=0) {
128 var sname = '_'+s.name+'_update';
129 var update = document.getElementsByName(sname)[0];
131 JsHttpRequest.request(update);
136 e.onkeydown = function(event) {
137 event = event||window.event;
138 key = event.keyCode||event.which;
139 var box = document.getElementsByName(this.getAttribute('rel'))[0];
140 if (box && key == 32 && this.className == 'combo2') {
141 this.style.display = 'none';
142 box.style.display = 'inline';
152 function callEditor(key) {
153 var el = document.getElementsByName(editors[key][1])[0];
154 if(_w) _w.close(); // this is really necessary to have window on top in FF2 :/
155 _w = open(editors[key][0]+el.value+'&popup=1',
156 "edit","Scrollbars=0,resizable=0,width=800,height=600");
157 if (_w.opener == null)
159 editors._call = key; // store call point for passBack
163 function passBack(value) {
166 var back = o.editors[o.editors._call]; // form input bindings
167 var to = o.document.getElementsByName(back[1])[0];
169 if (to[0] != undefined)
170 to[0].value = value; // ugly hack to set selector to any value
172 // update page after item selection
173 o.JsHttpRequest.request('_'+to.name+'_update', to.form);
181 Behaviour definitions
184 'input': function(e) {
185 if(e.onfocus==undefined) {
186 e.onfocus = function() {
188 if (this.className == 'combo')
192 if (e.className == 'combo' || e.className == 'combo2') {
196 if(e.type == 'text' ) {
197 e.onkeydown = function(ev) {
198 ev = ev||window.event;
199 key = ev.keyCode||ev.which;
201 if(e.className == 'searchbox') e.onblur();
208 'input.combo2,input[aspect="fallback"]':
210 // this hides search button for js enabled browsers
211 e.style.display = 'none';
215 // this shows divs for js enabled browsers only
216 e.style.display = 'block';
218 // '.ajaxsubmit,.editbutton,.navibutton': // much slower on IE7
219 'button.ajaxsubmit,input.ajaxsubmit,input.editbutton,button.editbutton,button.navibutton':
221 e.onclick = function() {
223 var asp = e.getAttribute('aspect')
224 if (asp && asp.indexOf('process') !== -1)
225 JsHttpRequest.request(this, null, 60000);
227 JsHttpRequest.request(this);
231 'button': function(e) {
233 var func = _validate[e.name];
236 if (typeof old != 'function' || old == func) { // prevent multiply binding on ajax update
239 e.onclick = function() {
241 { old(); return true;}
249 '.amount': function(e) {
250 if(e.onblur==undefined) {
251 e.onblur = function() {
252 var dec = this.getAttribute("dec");
253 price_format(this.name, get_amount(this.name), dec);
257 '.searchbox': // emulated onchange event handling for text inputs
259 e.setAttribute('_last_val', e.value);
260 e.setAttribute('autocomplete', 'off'); //must be off when calling onblur
261 e.onblur = function() {
262 var val = this.getAttribute('_last_val');
263 if (val != this.value) {
264 this.setAttribute('_last_val', this.value);
265 JsHttpRequest.request('_'+this.name+'_changed', this.form);
269 'button[aspect*selector], button[aspect*abort], input[aspect*selector]': function(e) {
270 e.onclick = function() {
271 passBack(this.getAttribute('rel'));
275 'button[aspect=popup]': function(e) {
277 e.onclick = function() {
278 // this.form.target = '_blank';
281 if(_w) _w.close(); // this is really necessary to have window on top in FF2 :/
282 _w = open(document.location+'popup=1',
283 "edit","Scrollbars=0,resizable=0,width=800,height=600, top=50,left=50");
284 if (_w.opener == null)
286 // editors._call = key; // store call point for passBack
287 // _w.moveTo(50, 50);
292 'select': function(e) {
293 if(e.onfocus==undefined) {
294 e.onfocus = function() {
298 if (c == 'combo' || c == 'combo2')
299 _set_combo_select(e);
302 'a.printlink': function(l) {
303 l.onclick = function() {
305 JsHttpRequest.request(this, null, 60000);
309 'a': function(e) { // traverse menu
310 e.onkeydown = function(ev) {
311 ev = ev||window.event;
312 key = ev.keyCode||ev.which;
313 if(key==37 || key==38 || key==39 || key==40) {
314 move_focus(key, e, document.links);
315 ev.returnValue = false;
320 'ul.ajaxtabs': function(ul) {
321 var ulist=ul.getElementsByTagName("li");
322 for (var x=0; x<ulist.length; x++){ //loop through each LI e
323 var tab=ulist[x].getElementsByTagName("button")[0];
324 if(tab.onclick==undefined) {
325 // ? var modifiedurl=ulistlink.getAttribute("href").replace(/^http:\/\/[^\/]+\//i, "http://"+window.location.hostname+"/")
326 var url = tab.form.action
327 tab.onclick=function(){
334 /* 'tr.editrow': function(e) {
335 e.onkeydown = function(ev) {
336 ev = ev||window.event;
337 key = ev.keyCode||ev.which;
339 // Find & click additem/update button
341 } else if(key == 27) {
347 *//* '#msgbox': function(e) {
348 // this is to avoid changing div height after ajax update in IE7
349 e.style.display = e.innerHTML.length ? 'block' : 'none';
352 'a.date_picker': function(e) {
353 // this un-hides data picker for js enabled browsers
354 e.href = date_picker(this.getAttribute('rel'));
355 e.style.display = '';
356 e.tabindex = -1; // skip in tabbing order
361 function stopEv(ev) {
362 if(ev.preventDefault) {
364 ev.stopPropagation();
366 ev.returnValue = false;
367 ev.cancelBubble = true;
373 Modified accesskey system. While Alt key is pressed letter keys moves
374 focus to next marked link. Alt key release activates focused link.
376 function setHotKeys() {
377 document.onkeydown = function(ev) {
378 ev = ev||window.event;
379 key = ev.keyCode||ev.which;
380 if (key == 18 && !ev.ctrlKey) { // start selection, skip Win AltGr
385 else if (ev.altKey && !ev.ctrlKey && ((key>47 && key<58) || (key>64 && key<91))) {
386 key = String.fromCharCode(key);
387 var n = _hotkeys.focus;
388 var l = document.getElementsBySelector('[accesskey='+key+']');
391 for (var i=0; i<cnt; i++) {
393 // check also if the link is visible
394 if (l[n].accessKey==key && l[n].scrollWidth) {
396 // The timeout is needed to prevent unpredictable behaviour on IE.
397 var tmp = function() {l[_hotkeys.focus].focus();};
404 if((ev.ctrlKey && key == 13) || key == 27) {
405 _hotkeys.alt = false; // cancel link selection
407 ev.cancelBubble = true;
408 if(ev.stopPropagation) ev.stopPropagation();
409 // activate submit/escape form
410 for(var j=0; j<this.forms.length; j++) {
411 var form = this.forms[j];
412 for (var i=0; i<form.elements.length; i++){
413 var el = form.elements[i];
414 var asp = el.getAttribute('aspect');
417 if (el.className!='editbutton' && (asp && asp.indexOf('selector') !== -1) && (key==13 || key==27)) {
418 passBack(key==13 ? el.getAttribute('rel') : false);
419 ev.returnValue = false;
422 if (((asp && asp.indexOf('default') !== -1) && key==13)||((asp && asp.indexOf('cancel') !== -1) && key==27)) {
424 if (asp.indexOf('process') !== -1)
425 JsHttpRequest.request(el, null, 60000);
427 JsHttpRequest.request(el);
428 ev.returnValue = false;
433 ev.returnValue = false;
436 if (editors && editors[key]) {
438 return stopEv(ev); // prevent default binding
442 document.onkeyup = function(ev) {
443 ev = ev||window.event;
444 key = ev.keyCode||ev.which;
446 if (_hotkeys.alt==true) {
448 _hotkeys.alt = false;
449 if (_hotkeys.focus>=0) {
450 var link = _hotkeys.list[_hotkeys.focus];
454 if (link.target=='_blank') {
455 window.open(link.href,'','toolbar=no,scrollbar=no,resizable=yes,menubar=no,width=900,height=500');
456 openWindow(link.href,'_blank');
458 window.location = link.href;
467 Behaviour.register(inserts);
469 Behaviour.addLoadEvent(setFocus);
470 Behaviour.addLoadEvent(setHotKeys);