| /* |
| 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["dojo._base.event"]){ |
| dojo._hasResource["dojo._base.event"]=true; |
| dojo.provide("dojo._base.event"); |
| dojo.require("dojo._base.connect"); |
| (function(){ |
| var _1=(dojo._event_listener={add:function(_2,_3,fp){ |
| if(!_2){ |
| return; |
| } |
| _3=_1._normalizeEventName(_3); |
| fp=_1._fixCallback(_3,fp); |
| var _5=_3; |
| if(!dojo.isIE&&(_3=="mouseenter"||_3=="mouseleave")){ |
| var _6=fp; |
| _3=(_3=="mouseenter")?"mouseover":"mouseout"; |
| fp=function(e){ |
| if(dojo.isFF<=2){ |
| try{ |
| e.relatedTarget.tagName; |
| } |
| catch(e2){ |
| return; |
| } |
| } |
| if(!dojo.isDescendant(e.relatedTarget,_2)){ |
| return _6.call(this,e); |
| } |
| }; |
| } |
| _2.addEventListener(_3,fp,false); |
| return fp; |
| },remove:function(_8,_9,_a){ |
| if(_8){ |
| _9=_1._normalizeEventName(_9); |
| if(!dojo.isIE&&(_9=="mouseenter"||_9=="mouseleave")){ |
| _9=(_9=="mouseenter")?"mouseover":"mouseout"; |
| } |
| _8.removeEventListener(_9,_a,false); |
| } |
| },_normalizeEventName:function(_b){ |
| return _b.slice(0,2)=="on"?_b.slice(2):_b; |
| },_fixCallback:function(_c,fp){ |
| return _c!="keypress"?fp:function(e){ |
| return fp.call(this,_1._fixEvent(e,this)); |
| }; |
| },_fixEvent:function(_f,_10){ |
| switch(_f.type){ |
| case "keypress": |
| _1._setKeyChar(_f); |
| break; |
| } |
| return _f; |
| },_setKeyChar:function(evt){ |
| evt.keyChar=evt.charCode?String.fromCharCode(evt.charCode):""; |
| evt.charOrCode=evt.keyChar||evt.keyCode; |
| },_punctMap:{106:42,111:47,186:59,187:43,188:44,189:45,190:46,191:47,192:96,219:91,220:92,221:93,222:39}}); |
| dojo.fixEvent=function(evt,_13){ |
| return _1._fixEvent(evt,_13); |
| }; |
| dojo.stopEvent=function(evt){ |
| evt.preventDefault(); |
| evt.stopPropagation(); |
| }; |
| var _15=dojo._listener; |
| dojo._connect=function(obj,_17,_18,_19,_1a){ |
| var _1b=obj&&(obj.nodeType||obj.attachEvent||obj.addEventListener); |
| var lid=_1b?(_1a?2:1):0,l=[dojo._listener,_1,_15][lid]; |
| var h=l.add(obj,_17,dojo.hitch(_18,_19)); |
| return [obj,_17,h,lid]; |
| }; |
| dojo._disconnect=function(obj,_20,_21,_22){ |
| ([dojo._listener,_1,_15][_22]).remove(obj,_20,_21); |
| }; |
| dojo.keys={BACKSPACE:8,TAB:9,CLEAR:12,ENTER:13,SHIFT:16,CTRL:17,ALT:18,PAUSE:19,CAPS_LOCK:20,ESCAPE:27,SPACE:32,PAGE_UP:33,PAGE_DOWN:34,END:35,HOME:36,LEFT_ARROW:37,UP_ARROW:38,RIGHT_ARROW:39,DOWN_ARROW:40,INSERT:45,DELETE:46,HELP:47,LEFT_WINDOW:91,RIGHT_WINDOW:92,SELECT:93,NUMPAD_0:96,NUMPAD_1:97,NUMPAD_2:98,NUMPAD_3:99,NUMPAD_4:100,NUMPAD_5:101,NUMPAD_6:102,NUMPAD_7:103,NUMPAD_8:104,NUMPAD_9:105,NUMPAD_MULTIPLY:106,NUMPAD_PLUS:107,NUMPAD_ENTER:108,NUMPAD_MINUS:109,NUMPAD_PERIOD:110,NUMPAD_DIVIDE:111,F1:112,F2:113,F3:114,F4:115,F5:116,F6:117,F7:118,F8:119,F9:120,F10:121,F11:122,F12:123,F13:124,F14:125,F15:126,NUM_LOCK:144,SCROLL_LOCK:145}; |
| if(dojo.isIE){ |
| var _23=function(e,_25){ |
| try{ |
| return (e.keyCode=_25); |
| } |
| catch(e){ |
| return 0; |
| } |
| }; |
| var iel=dojo._listener; |
| var _27=(dojo._ieListenersName="_"+dojo._scopeName+"_listeners"); |
| if(!dojo.config._allow_leaks){ |
| _15=iel=dojo._ie_listener={handlers:[],add:function(_28,_29,_2a){ |
| _28=_28||dojo.global; |
| var f=_28[_29]; |
| if(!f||!f[_27]){ |
| var d=dojo._getIeDispatcher(); |
| d.target=f&&(ieh.push(f)-1); |
| d[_27]=[]; |
| f=_28[_29]=d; |
| } |
| return f[_27].push(ieh.push(_2a)-1); |
| },remove:function(_2e,_2f,_30){ |
| var f=(_2e||dojo.global)[_2f],l=f&&f[_27]; |
| if(f&&l&&_30--){ |
| delete ieh[l[_30]]; |
| delete l[_30]; |
| } |
| }}; |
| var ieh=iel.handlers; |
| } |
| dojo.mixin(_1,{add:function(_33,_34,fp){ |
| if(!_33){ |
| return; |
| } |
| _34=_1._normalizeEventName(_34); |
| if(_34=="onkeypress"){ |
| var kd=_33.onkeydown; |
| if(!kd||!kd[_27]||!kd._stealthKeydownHandle){ |
| var h=_1.add(_33,"onkeydown",_1._stealthKeyDown); |
| kd=_33.onkeydown; |
| kd._stealthKeydownHandle=h; |
| kd._stealthKeydownRefs=1; |
| }else{ |
| kd._stealthKeydownRefs++; |
| } |
| } |
| return iel.add(_33,_34,_1._fixCallback(fp)); |
| },remove:function(_38,_39,_3a){ |
| _39=_1._normalizeEventName(_39); |
| iel.remove(_38,_39,_3a); |
| if(_39=="onkeypress"){ |
| var kd=_38.onkeydown; |
| if(--kd._stealthKeydownRefs<=0){ |
| iel.remove(_38,"onkeydown",kd._stealthKeydownHandle); |
| delete kd._stealthKeydownHandle; |
| } |
| } |
| },_normalizeEventName:function(_3c){ |
| return _3c.slice(0,2)!="on"?"on"+_3c:_3c; |
| },_nop:function(){ |
| },_fixEvent:function(evt,_3e){ |
| if(!evt){ |
| var w=_3e&&(_3e.ownerDocument||_3e.document||_3e).parentWindow||window; |
| evt=w.event; |
| } |
| if(!evt){ |
| return (evt); |
| } |
| evt.target=evt.srcElement; |
| evt.currentTarget=(_3e||evt.srcElement); |
| evt.layerX=evt.offsetX; |
| evt.layerY=evt.offsetY; |
| var se=evt.srcElement,doc=(se&&se.ownerDocument)||document; |
| var _42=((dojo.isIE<6)||(doc["compatMode"]=="BackCompat"))?doc.body:doc.documentElement; |
| var _43=dojo._getIeDocumentElementOffset(); |
| evt.pageX=evt.clientX+dojo._fixIeBiDiScrollLeft(_42.scrollLeft||0)-_43.x; |
| evt.pageY=evt.clientY+(_42.scrollTop||0)-_43.y; |
| if(evt.type=="mouseover"){ |
| evt.relatedTarget=evt.fromElement; |
| } |
| if(evt.type=="mouseout"){ |
| evt.relatedTarget=evt.toElement; |
| } |
| evt.stopPropagation=_1._stopPropagation; |
| evt.preventDefault=_1._preventDefault; |
| return _1._fixKeys(evt); |
| },_fixKeys:function(evt){ |
| switch(evt.type){ |
| case "keypress": |
| var c=("charCode" in evt?evt.charCode:evt.keyCode); |
| if(c==10){ |
| c=0; |
| evt.keyCode=13; |
| }else{ |
| if(c==13||c==27){ |
| c=0; |
| }else{ |
| if(c==3){ |
| c=99; |
| } |
| } |
| } |
| evt.charCode=c; |
| _1._setKeyChar(evt); |
| break; |
| } |
| return evt; |
| },_stealthKeyDown:function(evt){ |
| var kp=evt.currentTarget.onkeypress; |
| if(!kp||!kp[_27]){ |
| return; |
| } |
| var k=evt.keyCode; |
| var _49=k!=13&&k!=32&&k!=27&&(k<48||k>90)&&(k<96||k>111)&&(k<186||k>192)&&(k<219||k>222); |
| if(_49||evt.ctrlKey){ |
| var c=_49?0:k; |
| if(evt.ctrlKey){ |
| if(k==3||k==13){ |
| return; |
| }else{ |
| if(c>95&&c<106){ |
| c-=48; |
| }else{ |
| if((!evt.shiftKey)&&(c>=65&&c<=90)){ |
| c+=32; |
| }else{ |
| c=_1._punctMap[c]||c; |
| } |
| } |
| } |
| } |
| var _4b=_1._synthesizeEvent(evt,{type:"keypress",faux:true,charCode:c}); |
| kp.call(evt.currentTarget,_4b); |
| evt.cancelBubble=_4b.cancelBubble; |
| evt.returnValue=_4b.returnValue; |
| _23(evt,_4b.keyCode); |
| } |
| },_stopPropagation:function(){ |
| this.cancelBubble=true; |
| },_preventDefault:function(){ |
| this.bubbledKeyCode=this.keyCode; |
| if(this.ctrlKey){ |
| _23(this,0); |
| } |
| this.returnValue=false; |
| }}); |
| dojo.stopEvent=function(evt){ |
| evt=evt||window.event; |
| _1._stopPropagation.call(evt); |
| _1._preventDefault.call(evt); |
| }; |
| } |
| _1._synthesizeEvent=function(evt,_4e){ |
| var _4f=dojo.mixin({},evt,_4e); |
| _1._setKeyChar(_4f); |
| _4f.preventDefault=function(){ |
| evt.preventDefault(); |
| }; |
| _4f.stopPropagation=function(){ |
| evt.stopPropagation(); |
| }; |
| return _4f; |
| }; |
| if(dojo.isOpera){ |
| dojo.mixin(_1,{_fixEvent:function(evt,_51){ |
| switch(evt.type){ |
| case "keypress": |
| var c=evt.which; |
| if(c==3){ |
| c=99; |
| } |
| c=c<41&&!evt.shiftKey?0:c; |
| if(evt.ctrlKey&&!evt.shiftKey&&c>=65&&c<=90){ |
| c+=32; |
| } |
| return _1._synthesizeEvent(evt,{charCode:c}); |
| } |
| return evt; |
| }}); |
| } |
| if(dojo.isWebKit){ |
| _1._add=_1.add; |
| _1._remove=_1.remove; |
| dojo.mixin(_1,{add:function(_53,_54,fp){ |
| if(!_53){ |
| return; |
| } |
| var _56=_1._add(_53,_54,fp); |
| if(_1._normalizeEventName(_54)=="keypress"){ |
| _56._stealthKeyDownHandle=_1._add(_53,"keydown",function(evt){ |
| var k=evt.keyCode; |
| var _59=k!=13&&k!=32&&k!=27&&(k<48||k>90)&&(k<96||k>111)&&(k<186||k>192)&&(k<219||k>222); |
| if(_59||evt.ctrlKey){ |
| var c=_59?0:k; |
| if(evt.ctrlKey){ |
| if(k==3||k==13){ |
| return; |
| }else{ |
| if(c>95&&c<106){ |
| c-=48; |
| }else{ |
| if(!evt.shiftKey&&c>=65&&c<=90){ |
| c+=32; |
| }else{ |
| c=_1._punctMap[c]||c; |
| } |
| } |
| } |
| } |
| var _5b=_1._synthesizeEvent(evt,{type:"keypress",faux:true,charCode:c}); |
| fp.call(evt.currentTarget,_5b); |
| } |
| }); |
| } |
| return _56; |
| },remove:function(_5c,_5d,_5e){ |
| if(_5c){ |
| if(_5e._stealthKeyDownHandle){ |
| _1._remove(_5c,"keydown",_5e._stealthKeyDownHandle); |
| } |
| _1._remove(_5c,_5d,_5e); |
| } |
| },_fixEvent:function(evt,_60){ |
| switch(evt.type){ |
| case "keypress": |
| if(evt.faux){ |
| return evt; |
| } |
| var c=evt.charCode; |
| c=c>=32?c:0; |
| return _1._synthesizeEvent(evt,{charCode:c,faux:true}); |
| } |
| return evt; |
| }}); |
| } |
| })(); |
| if(dojo.isIE){ |
| dojo._ieDispatcher=function(_62,_63){ |
| var ap=Array.prototype,h=dojo._ie_listener.handlers,c=_62.callee,ls=c[dojo._ieListenersName],t=h[c.target]; |
| var r=t&&t.apply(_63,_62); |
| var lls=[].concat(ls); |
| for(var i in lls){ |
| if(!(i in ap)){ |
| h[lls[i]].apply(_63,_62); |
| } |
| } |
| return r; |
| }; |
| dojo._getIeDispatcher=function(){ |
| return new Function(dojo._scopeName+"._ieDispatcher(arguments, this)"); |
| }; |
| dojo._event_listener._fixCallback=function(fp){ |
| var f=dojo._event_listener._fixEvent; |
| return function(e){ |
| return fp.call(this,f(e,this)); |
| }; |
| }; |
| } |
| } |
