git.pond.sub.org Git - eow/blob - static/dojo-release-1.1.1/dojox/analytics/plugins/mouseOver.js

   1 if(!dojo._hasResource["dojox.analytics.plugins.mouseOver"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
   2 dojo._hasResource["dojox.analytics.plugins.mouseOver"] = true;
   3 dojo.provide("dojox.analytics.plugins.mouseOver");
   4
   5 dojox.analytics.plugins.mouseOver = new (function(){
   6         this.watchMouse = dojo.config["watchMouseOver"] || true;
   7         this.mouseSampleDelay = dojo.config["sampleDelay"] || 2500;
   8         this.addData = dojo.hitch(dojox.analytics, "addData", "mouseOver");
   9         this.targetProps = dojo.config["targetProps"] || ["id","className","localName","href", "spellcheck", "lang", "textContent", "value" ];
  10
  11         this.toggleWatchMouse=function(){
  12                 if (this._watchingMouse){
  13                         dojo.disconnect(this._watchingMouse);
  14                         delete this._watchingMouse;
  15                         return;
  16                 }
  17                 dojo.connect(dojo.doc, "onmousemove", this, "sampleMouse");
  18         }
  19
  20         if (this.watchMouse){
  21                 dojo.connect(dojo.doc, "onmouseover", this, "toggleWatchMouse");
  22                 dojo.connect(dojo.doc, "onmouseout", this, "toggleWatchMouse");
  23         }
  24
  25         this.sampleMouse=function(e){
  26                 if (!this._rateLimited){
  27                         this.addData("sample",this.trimMouseEvent(e));
  28                         this._rateLimited=true;
  29                         setTimeout(dojo.hitch(this, function(){
  30                                 if (this._rateLimited){
  31                                         //this.addData("sample", this.trimMouseEvent(this._lastMouseEvent));
  32                                         this.trimMouseEvent(this._lastMouseEvent);
  33                                         delete this._lastMouseEvent;
  34                                         delete this._rateLimited;
  35                                 }
  36                         }), this.mouseSampleDelay);
  37                 }
  38                 this._lastMouseEvent = e;
  39                 return e;
  40         }
  41
  42         this.trimMouseEvent=function(e){
  43                 var t = {};
  44                 for (var i in e){
  45                         switch(i){
  46                                 //case "currentTarget":
  47                                 case "target":
  48                                 //case "originalTarget":
  49                                 //case "explicitOriginalTarget":
  50                                         var props=this.targetProps;
  51                                         t[i]={};
  52                                         //console.log(e, i, e[i]);
  53                                         for(var j=0;j<props.length;j++){
  54                                                 if(dojo.isObject(e[i]) && props[j] in e[i]){
  55
  56                                                         if (props[j]=="text" || props[j]=="textContent"){
  57                                                                 if (e[i]["localName"] && (e[i]["localName"]!="HTML")&&(e[i]["localName"]!="BODY")){
  58                                                                         t[i][props[j]]=e[i][props[j]].substr(0,50);
  59                                                                 }
  60                                                         }else{
  61                                                                 t[i][props[j]]=e[i][props[j]];
  62                                                         }
  63                                                 }
  64                                         }
  65                                         break;
  66                                 //case "clientX":
  67                                 //case "clientY":
  68                                 //case "pageX":
  69                                 //case "pageY":
  70                                 //case "screenX":
  71                                 //case "screenY":
  72                                 case "x":
  73                                 case "y":
  74                                         if (e[i]) {
  75                                                 //console.log("Attempting: " + i);
  76                                                 var val = e[i];
  77                                                 //console.log("val: " +  val); console.log(i + "e of i: " + val);
  78                                                 t[i]=val + '';
  79                                         }
  80                                         break;
  81                                 default:
  82                                         //console.log("Skipping: ", i);
  83                                         break;
  84                         }
  85                 }
  86                 return t;
  87         }
  88 })();
  89
  90 }