X-Git-Url: https://delta.frontaccounting.com/gitweb/?a=blobdiff_plain;f=js%2Futils.js;h=08334e2fb7a225d8357150edf30aa944826acb49;hb=1a88a3e8c8dc9b63d88697e4f330a0501a301f44;hp=dcc0c8d2823210fa29518a633319e88eefb3b9c7;hpb=171074993d8f6768cde0626697abd6b4eab732a6;p=fa-stable.git diff --git a/js/utils.js b/js/utils.js index dcc0c8d2..08334e2f 100644 --- a/js/utils.js +++ b/js/utils.js @@ -1,3 +1,28 @@ +/********************************************************************** + Copyright (C) FrontAccounting, LLC. + 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 . +***********************************************************************/ +function set_mark(img) { + var box = document.getElementById('ajaxmark'); + if(box) { + 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= "
"+ msg+'
'; +// box.style.display = msg=='' ? 'none':'block'; + if (msg!='') window.scrollTo(0,element_pos(box).y-10); +} + // // JsHttpRequest class extensions. // @@ -6,34 +31,70 @@ // - input object - all form values are also submited // - arbitrary string - POST var trigger with value 1 is added to request; // if form parameter exists also form values are submited, otherwise -// request is directed to current location -// - JsHttpRequest.request= function(trigger, form) { +// request is directed to current location +// +JsHttpRequest.request= function(trigger, form, tout) { +// if (trigger.type=='submit' && !validate(trigger)) return false; + tout = tout || 10000; // default timeout value + document.getElementById('msgbox').innerHTML=''; + set_mark(tout>10000 ? 'progressbar.gif' : 'ajax-loader.gif'); + JsHttpRequest._request(trigger, form, tout, 0); +}; - - var submitObj = typeof(trigger) == "string" ? +JsHttpRequest._request = function(trigger, form, tout, retry) { + if (trigger.tagName=='A') { + var content = {}; + var upload = 0; + var url = trigger.href; + if (trigger.id) content[trigger.id] = 1; + } else { + var submitObj = typeof(trigger) == "string" ? document.getElementsByName(trigger)[0] : trigger; - + form = form || (submitObj && submitObj.form); - var url = form ? form.action : + var upload = form && form.enctype=='multipart/form-data'; + + var url = form ? form.getAttribute('action') : window.location.toString(); + var content = this.formInputs(trigger, form, upload); + if (!form) url = url.substring(0, url.indexOf('?')); - var values = this.formValues(trigger, form); - if (!submitObj) - values[trigger] = 1; - // this is to avoid caching problems - values['_random'] = Math.random()*1234567; + 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( - 'POST '+url, // backend - values, - // Function is called when an answer arrives. + (upload ? "form." : "")+"POST "+url, // force form loader + content, + // Function is called when an answer arrives. function(result, errors) { // Write the answer. + var newwin = 0; if (result) { - for(var i in result ) { + for(var i in result ) { atom = result[i]; cmd = atom['n']; property = atom['p']; @@ -44,53 +105,59 @@ // seek element by id if there is no elemnt with given name objElement = document.getElementsByName(id)[0] || document.getElementById(id); if(cmd=='as') { - eval("objElement.setAttribute('"+property+"',"+data+");"); + eval("objElement.setAttribute('"+property+"','"+data+"');"); } else if(cmd=='up') { -// if(!objElement) debug('No element "'+id+'"'); +// if(!objElement) alert('No element "'+id+'"'); + if(objElement) { if (objElement.tagName == 'INPUT' || objElement.tagName == 'TEXTAREA') objElement.value = data; else objElement.innerHTML = data; // selector, div, span etc + } } else if(cmd=='di') { // disable/enable element objElement.disabled = data; } else if(cmd=='fc') { // set focus _focus = data; } else if(cmd=='js') { // evaluate js code - eval(data); + __isGecko ? eval(data) : setTimeout(function(){eval(data);}, 200); // timeout required by IE7/8 } else if(cmd=='rd') { // client-side redirection window.location = data; + } else if(cmd=='pu') { // pop-up + newwin = 1; + window.open(data,'REP_WINDOW','toolbar=no,scrollbars=yes,resizable=yes,menubar=no'); } else { errors = errors+'
Unknown ajax function: '+cmd; } } - + if(tcheck) + JsHttpRequest.clearTimeout(tcheck); // Write errors to the debug div. document.getElementById('msgbox').innerHTML = errors; + set_mark(); Behaviour.apply(); + if (errors.length>0) window.scrollTo(0,0); //document.getElementById('msgbox').scrollIntoView(true); // Restore focus if we've just lost focus because of DOM element refresh - setFocus(); + if(!newwin) { + setFocus(); + } } }, - false // do not disable caching + false // do not disable caching ); - } - // returns input field values submitted when form button 'name' is pressed - // - JsHttpRequest.formValues = function(inp, objForm) + }; + // collect all form input values plus inp trigger value + JsHttpRequest.formInputs = function(inp, objForm, upload) { var submitObj = inp; 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); if (objForm) @@ -99,34 +166,53 @@ for( var i=0; i < formElements.length; i++) { var el = formElements[i]; + var name = el.name; if (!el.name) continue; + if(upload) { // for form containing file inputs collect all + // form elements and add value of trigger submit button + // (internally form is submitted via form.submit() not button click()) + if (submitObj.type=='submit' && el==submitObj) + { + q[name] = el.value; + continue; + } + } if (el.type ) - if( - ((el.type == 'radio' || el.type == 'checkbox') && el.checked == false) + if( + (el.type == 'radio' && el.checked == false) || (el.type == 'submit' && (!submitObj || el.name!=submitObj.name))) continue; if (el.disabled && el.disabled == true) continue; - var name = el.name; if (name) { if(el.type=='select-multiple') { + name = name.substr(0,name.length-2); + q[name] = new Array; for (var j = 0; j < el.length; j++) { + s = name.substring(0, name.length-2); if (el.options[j].selected == true) - q[name] = el.options[j].value; + q[name].push(el.options[j].value); } } else + if (el.type=='file') + q[name] = el; + else { - q[name] = el.value; + if (el.type == 'checkbox') { + q[name] = (el.checked == true); + } else { + q[name] = el.value; + } } - } + } } } return q; - } + }; // // User price formatting // @@ -136,19 +222,24 @@ function price_format(post, num, dec, label, color) { if(isNaN(num)) num = "0"; sign = (num == (num = Math.abs(num))); + var max = dec=='max'; + if(max) dec = num==0 ? 2 : 15 - Math.floor(Math.log(Math.abs(num))); if(dec<0) dec = 2; decsize = Math.pow(10, dec); num = Math.floor(num*decsize+0.50000000001); cents = num%decsize; num = Math.floor(num/decsize).toString(); for( i=cents.toString().length; ip0.y)) || (dir==38 && (p.yp0.x)))) { + var l1 = (p.y-p0.y)*(p.y-p0.y)+(p.x-p0.x)*(p.x-p0.x); + if ((l1 -1; +}