root / trunk / web / dojo / dojox / widget / Toaster.js
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| 1 | 9 | andrej.cim | /*
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| 2 | Copyright (c) 2004-2010, The Dojo Foundation All Rights Reserved.
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| 3 | Available via Academic Free License >= 2.1 OR the modified BSD license.
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| 4 | see: http://dojotoolkit.org/license for details
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| 5 | */
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| 6 | |||
| 7 | |||
| 8 | if(!dojo._hasResource["dojox.widget.Toaster"]){ |
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| 9 | dojo._hasResource["dojox.widget.Toaster"]=true; |
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| 10 | dojo.provide("dojox.widget.Toaster");
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| 11 | dojo.require("dojo.fx");
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| 12 | dojo.require("dojo.window");
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| 13 | dojo.require("dijit._Widget");
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| 14 | dojo.require("dijit._Templated");
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| 15 | dojo.declare("dojox.widget.Toaster",[dijit._Widget,dijit._Templated],{templateString:"<div class=\"dijitToasterClip\" dojoAttachPoint=\"clipNode\"><div class=\"dijitToasterContainer\" dojoAttachPoint=\"containerNode\" dojoAttachEvent=\"onclick:onSelect\"><div class=\"dijitToasterContent\" dojoAttachPoint=\"contentNode\"></div></div></div>",messageTopic:"",messageTypes:{MESSAGE:"message",WARNING:"warning",ERROR:"error",FATAL:"fatal"},defaultType:"message",positionDirection:"br-up",positionDirectionTypes:["br-up","br-left","bl-up","bl-right","tr-down","tr-left","tl-down","tl-right"],duration:2000,slideDuration:500,separator:"<hr></hr>",postCreate:function(){ |
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| 16 | this.inherited(arguments); |
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| 17 | this.hide();
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| 18 | dojo.body().appendChild(this.domNode);
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| 19 | if(this.messageTopic){ |
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| 20 | dojo.subscribe(this.messageTopic,this,"_handleMessage"); |
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| 21 | } |
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| 22 | },_handleMessage:function(_1){ |
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| 23 | if(dojo.isString(_1)){
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| 24 | this.setContent(_1);
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| 25 | }else{
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| 26 | this.setContent(_1.message,_1.type,_1.duration);
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| 27 | } |
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| 28 | },_capitalize:function(w){ |
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| 29 | return w.substring(0,1).toUpperCase()+w.substring(1); |
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| 30 | },setContent:function(_2,_3,_4){ |
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| 31 | _4=_4||this.duration;
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| 32 | if(this.slideAnim){ |
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| 33 | if(this.slideAnim.status()!="playing"){ |
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| 34 | this.slideAnim.stop();
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| 35 | } |
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| 36 | if(this.slideAnim.status()=="playing"||(this.fadeAnim&&this.fadeAnim.status()=="playing")){ |
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| 37 | setTimeout(dojo.hitch(this,function(){ |
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| 38 | this.setContent(_2,_3,_4);
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| 39 | }),50);
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| 40 | return;
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| 41 | } |
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| 42 | } |
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| 43 | for(var _5 in this.messageTypes){ |
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| 44 | dojo.removeClass(this.containerNode,"dijitToaster"+this._capitalize(this.messageTypes[_5])); |
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| 45 | } |
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| 46 | dojo.style(this.containerNode,"opacity",1); |
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| 47 | this._setContent(_2);
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| 48 | dojo.addClass(this.containerNode,"dijitToaster"+this._capitalize(_3||this.defaultType)); |
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| 49 | this.show();
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| 50 | var _6=dojo.marginBox(this.containerNode); |
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| 51 | this._cancelHideTimer();
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| 52 | if(this.isVisible){ |
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| 53 | this._placeClip();
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| 54 | if(!this._stickyMessage){ |
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| 55 | this._setHideTimer(_4);
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| 56 | } |
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| 57 | }else{
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| 58 | var _7=this.containerNode.style; |
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| 59 | var pd=this.positionDirection; |
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| 60 | if(pd.indexOf("-up")>=0){ |
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| 61 | _7.left=0+"px"; |
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| 62 | _7.top=_6.h+10+"px"; |
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| 63 | }else{
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| 64 | if(pd.indexOf("-left")>=0){ |
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| 65 | _7.left=_6.w+10+"px"; |
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| 66 | _7.top=0+"px"; |
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| 67 | }else{
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| 68 | if(pd.indexOf("-right")>=0){ |
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| 69 | _7.left=0-_6.w-10+"px"; |
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| 70 | _7.top=0+"px"; |
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| 71 | }else{
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| 72 | if(pd.indexOf("-down")>=0){ |
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| 73 | _7.left=0+"px"; |
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| 74 | _7.top=0-_6.h-10+"px"; |
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| 75 | }else{
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| 76 | throw new Error(this.id+".positionDirection is invalid: "+pd); |
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| 77 | } |
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| 78 | } |
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| 79 | } |
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| 80 | } |
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| 81 | this.slideAnim=dojo.fx.slideTo({node:this.containerNode,top:0,left:0,duration:this.slideDuration}); |
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| 82 | this.connect(this.slideAnim,"onEnd",function(_8,_9){ |
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| 83 | this.fadeAnim=dojo.fadeOut({node:this.containerNode,duration:1000}); |
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| 84 | this.connect(this.fadeAnim,"onEnd",function(_a){ |
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| 85 | this.isVisible=false; |
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| 86 | this.hide();
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| 87 | }); |
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| 88 | this._setHideTimer(_4);
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| 89 | this.connect(this,"onSelect",function(_b){ |
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| 90 | this._cancelHideTimer();
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| 91 | this._stickyMessage=false; |
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| 92 | this.fadeAnim.play();
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| 93 | }); |
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| 94 | this.isVisible=true; |
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| 95 | }); |
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| 96 | this.slideAnim.play();
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| 97 | } |
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| 98 | },_setContent:function(_c){ |
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| 99 | if(dojo.isFunction(_c)){
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| 100 | _c(this);
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| 101 | return;
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| 102 | } |
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| 103 | if(_c&&this.isVisible){ |
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| 104 | _c=this.contentNode.innerHTML+this.separator+_c; |
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| 105 | } |
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| 106 | this.contentNode.innerHTML=_c;
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| 107 | },_cancelHideTimer:function(){ |
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| 108 | if(this._hideTimer){ |
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| 109 | clearTimeout(this._hideTimer);
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| 110 | this._hideTimer=null; |
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| 111 | } |
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| 112 | },_setHideTimer:function(_d){ |
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| 113 | this._cancelHideTimer();
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| 114 | if(_d>0){ |
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| 115 | this._cancelHideTimer();
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| 116 | this._hideTimer=setTimeout(dojo.hitch(this,function(_e){ |
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| 117 | if(this.bgIframe&&this.bgIframe.iframe){ |
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| 118 | this.bgIframe.iframe.style.display="none"; |
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| 119 | } |
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| 120 | this._hideTimer=null; |
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| 121 | this._stickyMessage=false; |
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| 122 | this.fadeAnim.play();
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| 123 | }),_d); |
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| 124 | }else{
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| 125 | this._stickyMessage=true; |
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| 126 | } |
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| 127 | },_placeClip:function(){ |
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| 128 | var _f=dojo.window.getBox();
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| 129 | var _10=dojo.marginBox(this.containerNode); |
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| 130 | var _11=this.clipNode.style; |
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| 131 | _11.height=_10.h+"px";
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| 132 | _11.width=_10.w+"px";
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| 133 | var pd=this.positionDirection; |
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| 134 | if(pd.match(/^t/)){ |
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| 135 | _11.top=_f.t+"px";
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| 136 | }else{
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| 137 | if(pd.match(/^b/)){ |
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| 138 | _11.top=(_f.h-_10.h-2+_f.t)+"px"; |
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| 139 | } |
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| 140 | } |
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| 141 | if(pd.match(/^[tb]r-/)){ |
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| 142 | _11.left=(_f.w-_10.w-1-_f.l)+"px"; |
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| 143 | }else{
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| 144 | if(pd.match(/^[tb]l-/)){ |
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| 145 | _11.left=0+"px"; |
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| 146 | } |
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| 147 | } |
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| 148 | _11.clip="rect(0px, "+_10.w+"px, "+_10.h+"px, 0px)"; |
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| 149 | if(dojo.isIE){
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| 150 | if(!this.bgIframe){ |
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| 151 | this.clipNode.id=dijit.getUniqueId("dojox_widget_Toaster_clipNode"); |
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| 152 | this.bgIframe=new dijit.BackgroundIframe(this.clipNode); |
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| 153 | } |
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| 154 | var _12=this.bgIframe.iframe; |
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| 155 | if(_12){
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| 156 | _12.style.display="block";
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| 157 | } |
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| 158 | } |
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| 159 | },onSelect:function(e){ |
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| 160 | },show:function(){ |
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| 161 | dojo.style(this.domNode,"display","block"); |
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| 162 | this._placeClip();
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| 163 | if(!this._scrollConnected){ |
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| 164 | this._scrollConnected=dojo.connect(window,"onscroll",this,this._placeClip); |
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| 165 | } |
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| 166 | },hide:function(){ |
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| 167 | dojo.style(this.domNode,"display","none"); |
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| 168 | if(this._scrollConnected){ |
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| 169 | dojo.disconnect(this._scrollConnected);
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| 170 | this._scrollConnected=false; |
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| 171 | } |
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| 172 | dojo.style(this.containerNode,"opacity",1); |
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| 173 | }}); |
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| 174 | } |