| /* |
| Copyright (c) 2004-2009, The Dojo Foundation All Rights Reserved. |
| Available via Academic Free License >= 2.1 OR the modified BSD license. |
| see: http://dojotoolkit.org/license for details |
| */ |
| |
| |
| if(!dojo._hasResource["dojox.wire.ml.Action"]){ |
| dojo._hasResource["dojox.wire.ml.Action"]=true; |
| dojo.provide("dojox.wire.ml.Action"); |
| dojo.provide("dojox.wire.ml.ActionFilter"); |
| dojo.require("dijit._Widget"); |
| dojo.require("dijit._Container"); |
| dojo.require("dojox.wire.Wire"); |
| dojo.require("dojox.wire.ml.util"); |
| dojo.declare("dojox.wire.ml.Action",[dijit._Widget,dijit._Container],{trigger:"",triggerEvent:"",triggerTopic:"",postCreate:function(){ |
| this._connect(); |
| },_connect:function(){ |
| if(this.triggerEvent){ |
| if(this.trigger){ |
| var _1=dojox.wire.ml._getValue(this.trigger); |
| if(_1){ |
| if(!_1[this.triggerEvent]){ |
| _1[this.triggerEvent]=function(){ |
| }; |
| } |
| this._triggerHandle=dojo.connect(_1,this.triggerEvent,this,"run"); |
| } |
| }else{ |
| var _2=this.triggerEvent.toLowerCase(); |
| if(_2=="onload"){ |
| var _3=this; |
| dojo.addOnLoad(function(){ |
| _3._run.apply(_3,arguments); |
| }); |
| } |
| } |
| }else{ |
| if(this.triggerTopic){ |
| this._triggerHandle=dojo.subscribe(this.triggerTopic,this,"run"); |
| } |
| } |
| },_disconnect:function(){ |
| if(this._triggerHandle){ |
| if(this.triggerTopic){ |
| dojo.unsubscribe(this.triggerTopic,this._triggerHandle); |
| }else{ |
| dojo.disconnect(this._triggerHandle); |
| } |
| } |
| },run:function(){ |
| var _4=this.getChildren(); |
| for(var i in _4){ |
| var _6=_4[i]; |
| if(_6 instanceof dojox.wire.ml.ActionFilter){ |
| if(!_6.filter.apply(_6,arguments)){ |
| return; |
| } |
| } |
| } |
| this._run.apply(this,arguments); |
| },_run:function(){ |
| var _7=this.getChildren(); |
| for(var i in _7){ |
| var _9=_7[i]; |
| if(_9 instanceof dojox.wire.ml.Action){ |
| _9.run.apply(_9,arguments); |
| } |
| } |
| },uninitialize:function(){ |
| this._disconnect(); |
| return true; |
| }}); |
| dojo.declare("dojox.wire.ml.ActionFilter",dijit._Widget,{required:"",requiredValue:"",type:"",message:"",error:"",filter:function(){ |
| if(this.required===""){ |
| return true; |
| }else{ |
| var _a=dojox.wire.ml._getValue(this.required,arguments); |
| if(this.requiredValue===""){ |
| if(_a){ |
| return true; |
| } |
| }else{ |
| var _b=this.requiredValue; |
| if(this.type!==""){ |
| var _c=this.type.toLowerCase(); |
| if(_c==="boolean"){ |
| if(_b.toLowerCase()==="false"){ |
| _b=false; |
| }else{ |
| _b=true; |
| } |
| }else{ |
| if(_c==="number"){ |
| _b=parseInt(_b,10); |
| } |
| } |
| } |
| if(_a===_b){ |
| return true; |
| } |
| } |
| } |
| if(this.message){ |
| if(this.error){ |
| dojox.wire.ml._setValue(this.error,this.message); |
| }else{ |
| alert(this.message); |
| } |
| } |
| return false; |
| }}); |
| } |
