/**********************************************************************
Copyright (C) FrontAccounting, LLC.
- Released under the terms of the GNU Affero General Public License,
- AGPL, as published by the Free Software Foundation, either version
- 3 of the License, or (at your option) any later version.
+ Released under the terms of the GNU General Public License, GPL,
+ as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
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 License here <http://www.gnu.org/licenses/agpl-3.0.html>.
+ See the License here <http://www.gnu.org/licenses/gpl-3.0.html>.
***********************************************************************/
+function set_mark(img) {
+ var box = document.getElementById('ajaxmark');
+ if(img) box.src = user.theme+'images/'+ img;
+ box.style.visibility = img ? 'visible' : 'hidden'
+}
+
+function disp_msg(msg, cl) {
+ var box = document.getElementById('msgbox')
+ box.innerHTML= "<div class='"+(cl || 'err_msg')+"'>"+ msg+'</div>';
+// box.style.display = msg=='' ? 'none':'block';
+ if (msg!='') window.scrollTo(0,element_pos(box).y-10);
+}
+
//
// JsHttpRequest class extensions.
//
// if form parameter exists also form values are submited, otherwise
// request is directed to current location
//
- JsHttpRequest.request= function(trigger, form) {
- var mark = document.getElementById('ajaxmark');
- if(mark) mark.style.visibility = 'visible';
+JsHttpRequest.request= function(trigger, form, tout) {
+// if (trigger.type=='submit' && !validate(trigger)) return false;
+ tout = tout | 3000; // default timeout value
+ set_mark(tout>5000 ? 'progressbar.gif' : 'ajax-loader.gif');
+ JsHttpRequest._request(trigger, form, tout, 2);
+}
+
+JsHttpRequest._request = function(trigger, form, tout, retry) {
if (trigger.tagName=='A') {
var content = {};
var upload = 0;
if (!form) url = url.substring(0, url.indexOf('?'));
- if (!submitObj)
+ if (!submitObj) {
content[trigger] = 1;
-
+ }
}
// this is to avoid caching problems
content['_random'] = Math.random()*1234567;
+
+ var tcheck = setTimeout(
+ function() {
+ for(var id in JsHttpRequest.PENDING) {
+ var call = JsHttpRequest.PENDING[id];
+ if (call != false) {
+ if (call._ldObj.xr) // needed for gecko
+ call._ldObj.xr.onreadystatechange = function(){};
+ call.abort(); // why this doesn't kill request in firebug?
+// call._ldObj.xr.abort();
+ delete JsHttpRequest.PENDING[id];
+ }
+ }
+ set_mark(retry ? 'ajax-loader2.gif':'warning.png' );
+ if(retry)
+ JsHttpRequest._request(trigger, form, tout, retry-1);
+ }, tout );
JsHttpRequest.query(
(upload ? "form." : "")+"POST "+url, // force form loader
errors = errors+'<br>Unknown ajax function: '+cmd;
}
}
-
+ if(tcheck)
+ JsHttpRequest.clearTimeout(tcheck);
// Write errors to the debug div.
document.getElementById('msgbox').innerHTML = errors;
- var mark = document.getElementById('ajaxmark');
- if(mark) mark.style.visibility = 'hidden';
+ set_mark();
Behaviour.apply();
}
}
},
- false // do not disable caching
+ false // do not disable caching
);
- }
+ }
// collect all form input values plus inp trigger value
JsHttpRequest.formInputs = function(inp, objForm, upload)
{
var q = {};
if (typeof(inp) == "string")
- submitObj = document.getElementsByName(inp)[0];
- else
- submitObj = inp;
+ submitObj = document.getElementsByName(inp)[0]||inp;
objForm = objForm || (submitObj && submitObj.form);
function get_amount(doc, label) {
if(label)
- var val = document.getElementById(doc).innerHTML;
+ var val = document.getElementById(doc).innerHTML;
else
- var val = document.getElementsByName(doc)[0].value;
+ var val = typeof(doc) == "string" ?
+ document.getElementsByName(doc)[0].value : doc.value;
+
val = val.replace(new RegExp('\\'+user.ts, 'g'),'');
- val = val.replace(new RegExp('\\'+user.ds, 'g'),'.');
- return 1*val;
+ val = +val.replace(new RegExp('\\'+user.ds, 'g'),'.');
+ return isNaN(val) ? 0 : val;
}
function goBack() {
}
function setFocus(name, byId) {
- if(document.location.pathname.indexOf('index.php') != -1) {
- // this is application menu page - set focus on first link
- // var el = document.getElementById('msgbox');
- // TODO find first link after msgbox and set focus
- }
- if(!name) {
- if (_focus)
- name = _focus; // last focus set in onfocus handlers
- else
- if (document.forms.length) { // no current focus (first page display) - set it from from last form
- var cur = document.getElementsByName('_focus')[document.forms.length-1];
- if(cur) name = cur.value;
- }
- }
- if(byId)
- el = document.getElementById(name);
- else
- el = document.getElementsByName(name)[0];
+ if(typeof(name)=='object')
+ el = name;
+ else {
+ if(!name) { // page load/ajax update
+ if (_focus)
+ name = _focus; // last focus set in onfocus handlers
+ else
+ if (document.forms.length) { // no current focus (first page display) - set it from from last form
+ var cur = document.getElementsByName('_focus')[document.forms.length-1];
+ if(cur) name = cur.value;
+ }
+ }
+ if(byId || !(el = document.getElementsByName(name)[0]))
+ el = document.getElementById(name);
+ }
if(el && el.focus) {
// The timeout is needed to prevent unpredictable behaviour on IE & Gecko.
// Using tmp var prevents crash on IE5
setTimeout(tmp, 0);
}
}
+/*
+ Find closest element in neighbourhood and set focus.
+ dir is arrow keycode.
+*/
+function move_focus(dir, e0, neighbours)
+{
+ var p0 = element_pos(e0);
+ var t;
+ var l=0;
+ for(var i=0; i<neighbours.length; i++) {
+ var e = neighbours[i];
+ var p = element_pos(e);
+ if (p!=null && (e.className=='menu_option' || e.className=='printlink')) {
+ if (((dir==40) && (p.y>p0.y)) || (dir==38 && (p.y<p0.y))
+ || ((dir==37) && (p.x<p0.x)) || ((dir==39 && (p.x>p0.x)))) {
+ var l1 = (p.y-p0.y)*(p.y-p0.y)+(p.x-p0.x)*(p.x-p0.x);
+ if ((l1<l) || (l==0)) {
+ l = l1; t = e;
+ }
+ }
+ }
+ }
+ if (t)
+ setFocus(t);
+ return t;
+}
+
+var __isFireFox = navigator.userAgent.match(/gecko/i);
+//returns the absolute position of some element within document
+function element_pos(e) {
+ var res = new Object();
+ res.x = 0; res.y = 0;
+ if (e !== null) {
+ res.x = e.offsetLeft;
+ res.y = e.offsetTop;
+ var offsetParent = e.offsetParent;
+ var parentNode = e.parentNode;
+
+ while (offsetParent !== null && offsetParent.style.display != 'none') {
+ res.x += offsetParent.offsetLeft;
+ res.y += offsetParent.offsetTop;
+ // the second case is for IE6/7 in some doctypes
+ if (offsetParent != document.body && offsetParent != document.documentElement) {
+ res.x -= offsetParent.scrollLeft;
+ res.y -= offsetParent.scrollTop;
+ }
+ //next lines are necessary to support FireFox problem with offsetParent
+ if (__isFireFox) {
+ while (offsetParent != parentNode && parentNode !== null) {
+ res.x -= parentNode.scrollLeft;
+ res.y -= parentNode.scrollTop;
+
+ parentNode = parentNode.parentNode;
+ }
+ }
+ parentNode = offsetParent.parentNode;
+ offsetParent = offsetParent.offsetParent;
+ }
+ }
+ // parentNode has style.display set to none
+ if (parentNode != document.documentElement) return null;
+ return res;
+}
\ No newline at end of file
projects / fa-stable.git / blobdiff