/* * Class: Utils * @autor: Christian Benseler * @created: 01/06/2007 * @requires: prototype.js * */ var Utils = Class.create(); Utils.prototype = { /* * construtor padrão; */ initialize: function() { this.allowScriptsAfterSubmit = false; }, openUrl: function(thisObject) { //verifica se tem popup if(thisObject.hasPopup) { var divPopup = new Popup(thisObject.popup); divPopup.createCloseButton(thisObject.popupClose); divPopup.createMessageArea(thisObject.messageArea, thisObject.popup); } var url = thisObject.formUrl; var pars = "rnd=" + Math.random()*4; if(thisObject.getLoadingMessageId()) $(thisObject.messageArea).innerHTML += thisObject.loadingMessage; var myAjax = new Ajax.Updater( {}, url, { method: 'get', parameters: pars, onSuccess: function(request) { //se tiver loadingMessageId, retira a mensagem if(thisObject.getLoadingMessageId()) $(thisObject.getMessageArea()).removeChild($(thisObject.getLoadingMessageId())); //remove mensagem de aguarde... $(thisObject.messageArea).innerHTML = request.responseText; //verifica se deve mostrar alguma área que estava escondida if(thisObject.areaToShow!="") $(thisObject.areaToShow).style.display = "block"; /* * se for para mostrar em uma popup, abre a mesma... */ if(thisObject.hasPopup) divPopup.open(); }, onFailure: function(request) { if(thisObject.getLoadingMessageId()) $(thisObject.getMessageArea()).removeChild($(thisObject.getLoadingMessageId())); //remove mensagem de aguarde... if(request.responseText.indexOf("")>0) $(thisObject.getMessageArea()).innerHTML += request.responseText.substring(request.responseText.indexOf("") + 6, request.responseText.indexOf("")); else $(thisObject.getMessageArea()).innerHTML += request.responseText; /* * se for para mostrar em uma popup, abre a mesma... */ if(thisObject.hasPopup) divPopup.open(); } } ); }, submitAction:function (url, pars, messageArea, divPopup, height, thisObject) { var thisUtils = this; var myAjax = new Ajax.Updater( {}, url, { method: 'post', parameters: pars, onSuccess: function(request) { $(messageArea).innerHTML = request.responseText; if(thisObject.callAfterSend!=null) { var str = thisObject.callAfterSend; eval(thisObject.callAfterSend + "()"); } /* * verifica se tem popup */ if(thisObject.hasPopup) divPopup.open(); else /* * seta altura auto, caso tenha sido setada antes fixa */ $(messageArea).style.height = "auto"; }, evalScripts:thisUtils.allowScriptsAfterSubmit } ); }, setAllowScriptsAfterSubmit: function(status) { this.allowScriptsAfterSubmit = status; } }