]> git.wh0rd.org - tt-rss.git/blame - lib/dojo/_base/event.js
add dijit/dojo stuff; initial ui mockup
[tt-rss.git] / lib / dojo / _base / event.js
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1/*
2 Copyright (c) 2004-2010, The Dojo Foundation All Rights Reserved.
3 Available via Academic Free License >= 2.1 OR the modified BSD license.
4 see: http://dojotoolkit.org/license for details
5*/
6
7
8if(!dojo._hasResource["dojo._base.event"]){
9dojo._hasResource["dojo._base.event"]=true;
10dojo.provide("dojo._base.event");
11dojo.require("dojo._base.connect");
12(function(){
13var _1=(dojo._event_listener={add:function(_2,_3,fp){
14if(!_2){
15return;
16}
17_3=_1._normalizeEventName(_3);
18fp=_1._fixCallback(_3,fp);
19var _4=_3;
20if(!dojo.isIE&&(_3=="mouseenter"||_3=="mouseleave")){
21var _5=fp;
22_3=(_3=="mouseenter")?"mouseover":"mouseout";
23fp=function(e){
24if(!dojo.isDescendant(e.relatedTarget,_2)){
25return _5.call(this,e);
26}
27};
28}
29_2.addEventListener(_3,fp,false);
30return fp;
31},remove:function(_6,_7,_8){
32if(_6){
33_7=_1._normalizeEventName(_7);
34if(!dojo.isIE&&(_7=="mouseenter"||_7=="mouseleave")){
35_7=(_7=="mouseenter")?"mouseover":"mouseout";
36}
37_6.removeEventListener(_7,_8,false);
38}
39},_normalizeEventName:function(_9){
40return _9.slice(0,2)=="on"?_9.slice(2):_9;
41},_fixCallback:function(_a,fp){
42return _a!="keypress"?fp:function(e){
43return fp.call(this,_1._fixEvent(e,this));
44};
45},_fixEvent:function(_b,_c){
46switch(_b.type){
47case "keypress":
48_1._setKeyChar(_b);
49break;
50}
51return _b;
52},_setKeyChar:function(_d){
53_d.keyChar=_d.charCode?String.fromCharCode(_d.charCode):"";
54_d.charOrCode=_d.keyChar||_d.keyCode;
55},_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}});
56dojo.fixEvent=function(_e,_f){
57return _1._fixEvent(_e,_f);
58};
59dojo.stopEvent=function(evt){
60evt.preventDefault();
61evt.stopPropagation();
62};
63var _10=dojo._listener;
64dojo._connect=function(obj,_11,_12,_13,_14){
65var _15=obj&&(obj.nodeType||obj.attachEvent||obj.addEventListener);
66var lid=_15?(_14?2:1):0,l=[dojo._listener,_1,_10][lid];
67var h=l.add(obj,_11,dojo.hitch(_12,_13));
68return [obj,_11,h,lid];
69};
70dojo._disconnect=function(obj,_16,_17,_18){
71([dojo._listener,_1,_10][_18]).remove(obj,_16,_17);
72};
73dojo.keys={BACKSPACE:8,TAB:9,CLEAR:12,ENTER:13,SHIFT:16,CTRL:17,ALT:18,META:dojo.isSafari?91:224,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,copyKey:dojo.isMac&&!dojo.isAIR?(dojo.isSafari?91:224):17};
74var _19=dojo.isMac?"metaKey":"ctrlKey";
75dojo.isCopyKey=function(e){
76return e[_19];
77};
78if(dojo.isIE){
79dojo.mouseButtons={LEFT:1,MIDDLE:4,RIGHT:2,isButton:function(e,_1a){
80return e.button&_1a;
81},isLeft:function(e){
82return e.button&1;
83},isMiddle:function(e){
84return e.button&4;
85},isRight:function(e){
86return e.button&2;
87}};
88}else{
89dojo.mouseButtons={LEFT:0,MIDDLE:1,RIGHT:2,isButton:function(e,_1b){
90return e.button==_1b;
91},isLeft:function(e){
92return e.button==0;
93},isMiddle:function(e){
94return e.button==1;
95},isRight:function(e){
96return e.button==2;
97}};
98}
99if(dojo.isIE){
100var _1c=function(e,_1d){
101try{
102return (e.keyCode=_1d);
103}
104catch(e){
105return 0;
106}
107};
108var iel=dojo._listener;
109var _1e=(dojo._ieListenersName="_"+dojo._scopeName+"_listeners");
110if(!dojo.config._allow_leaks){
111_10=iel=dojo._ie_listener={handlers:[],add:function(_1f,_20,_21){
112_1f=_1f||dojo.global;
113var f=_1f[_20];
114if(!f||!f[_1e]){
115var d=dojo._getIeDispatcher();
116d.target=f&&(ieh.push(f)-1);
117d[_1e]=[];
118f=_1f[_20]=d;
119}
120return f[_1e].push(ieh.push(_21)-1);
121},remove:function(_22,_23,_24){
122var f=(_22||dojo.global)[_23],l=f&&f[_1e];
123if(f&&l&&_24--){
124delete ieh[l[_24]];
125delete l[_24];
126}
127}};
128var ieh=iel.handlers;
129}
130dojo.mixin(_1,{add:function(_25,_26,fp){
131if(!_25){
132return;
133}
134_26=_1._normalizeEventName(_26);
135if(_26=="onkeypress"){
136var kd=_25.onkeydown;
137if(!kd||!kd[_1e]||!kd._stealthKeydownHandle){
138var h=_1.add(_25,"onkeydown",_1._stealthKeyDown);
139kd=_25.onkeydown;
140kd._stealthKeydownHandle=h;
141kd._stealthKeydownRefs=1;
142}else{
143kd._stealthKeydownRefs++;
144}
145}
146return iel.add(_25,_26,_1._fixCallback(fp));
147},remove:function(_27,_28,_29){
148_28=_1._normalizeEventName(_28);
149iel.remove(_27,_28,_29);
150if(_28=="onkeypress"){
151var kd=_27.onkeydown;
152if(--kd._stealthKeydownRefs<=0){
153iel.remove(_27,"onkeydown",kd._stealthKeydownHandle);
154delete kd._stealthKeydownHandle;
155}
156}
157},_normalizeEventName:function(_2a){
158return _2a.slice(0,2)!="on"?"on"+_2a:_2a;
159},_nop:function(){
160},_fixEvent:function(evt,_2b){
161if(!evt){
162var w=_2b&&(_2b.ownerDocument||_2b.document||_2b).parentWindow||window;
163evt=w.event;
164}
165if(!evt){
166return (evt);
167}
168evt.target=evt.srcElement;
169evt.currentTarget=(_2b||evt.srcElement);
170evt.layerX=evt.offsetX;
171evt.layerY=evt.offsetY;
172var se=evt.srcElement,doc=(se&&se.ownerDocument)||document;
173var _2c=((dojo.isIE<6)||(doc["compatMode"]=="BackCompat"))?doc.body:doc.documentElement;
174var _2d=dojo._getIeDocumentElementOffset();
175evt.pageX=evt.clientX+dojo._fixIeBiDiScrollLeft(_2c.scrollLeft||0)-_2d.x;
176evt.pageY=evt.clientY+(_2c.scrollTop||0)-_2d.y;
177if(evt.type=="mouseover"){
178evt.relatedTarget=evt.fromElement;
179}
180if(evt.type=="mouseout"){
181evt.relatedTarget=evt.toElement;
182}
183evt.stopPropagation=_1._stopPropagation;
184evt.preventDefault=_1._preventDefault;
185return _1._fixKeys(evt);
186},_fixKeys:function(evt){
187switch(evt.type){
188case "keypress":
189var c=("charCode" in evt?evt.charCode:evt.keyCode);
190if(c==10){
191c=0;
192evt.keyCode=13;
193}else{
194if(c==13||c==27){
195c=0;
196}else{
197if(c==3){
198c=99;
199}
200}
201}
202evt.charCode=c;
203_1._setKeyChar(evt);
204break;
205}
206return evt;
207},_stealthKeyDown:function(evt){
208var kp=evt.currentTarget.onkeypress;
209if(!kp||!kp[_1e]){
210return;
211}
212var k=evt.keyCode;
213var _2e=k!=13&&k!=32&&k!=27&&(k<48||k>90)&&(k<96||k>111)&&(k<186||k>192)&&(k<219||k>222);
214if(_2e||evt.ctrlKey){
215var c=_2e?0:k;
216if(evt.ctrlKey){
217if(k==3||k==13){
218return;
219}else{
220if(c>95&&c<106){
221c-=48;
222}else{
223if((!evt.shiftKey)&&(c>=65&&c<=90)){
224c+=32;
225}else{
226c=_1._punctMap[c]||c;
227}
228}
229}
230}
231var _2f=_1._synthesizeEvent(evt,{type:"keypress",faux:true,charCode:c});
232kp.call(evt.currentTarget,_2f);
233evt.cancelBubble=_2f.cancelBubble;
234evt.returnValue=_2f.returnValue;
235_1c(evt,_2f.keyCode);
236}
237},_stopPropagation:function(){
238this.cancelBubble=true;
239},_preventDefault:function(){
240this.bubbledKeyCode=this.keyCode;
241if(this.ctrlKey){
242_1c(this,0);
243}
244this.returnValue=false;
245}});
246dojo.stopEvent=function(evt){
247evt=evt||window.event;
248_1._stopPropagation.call(evt);
249_1._preventDefault.call(evt);
250};
251}
252_1._synthesizeEvent=function(evt,_30){
253var _31=dojo.mixin({},evt,_30);
254_1._setKeyChar(_31);
255_31.preventDefault=function(){
256evt.preventDefault();
257};
258_31.stopPropagation=function(){
259evt.stopPropagation();
260};
261return _31;
262};
263if(dojo.isOpera){
264dojo.mixin(_1,{_fixEvent:function(evt,_32){
265switch(evt.type){
266case "keypress":
267var c=evt.which;
268if(c==3){
269c=99;
270}
271c=c<41&&!evt.shiftKey?0:c;
272if(evt.ctrlKey&&!evt.shiftKey&&c>=65&&c<=90){
273c+=32;
274}
275return _1._synthesizeEvent(evt,{charCode:c});
276}
277return evt;
278}});
279}
280if(dojo.isWebKit){
281_1._add=_1.add;
282_1._remove=_1.remove;
283dojo.mixin(_1,{add:function(_33,_34,fp){
284if(!_33){
285return;
286}
287var _35=_1._add(_33,_34,fp);
288if(_1._normalizeEventName(_34)=="keypress"){
289_35._stealthKeyDownHandle=_1._add(_33,"keydown",function(evt){
290var k=evt.keyCode;
291var _36=k!=13&&k!=32&&(k<48||k>90)&&(k<96||k>111)&&(k<186||k>192)&&(k<219||k>222);
292if(_36||evt.ctrlKey){
293var c=_36?0:k;
294if(evt.ctrlKey){
295if(k==3||k==13){
296return;
297}else{
298if(c>95&&c<106){
299c-=48;
300}else{
301if(!evt.shiftKey&&c>=65&&c<=90){
302c+=32;
303}else{
304c=_1._punctMap[c]||c;
305}
306}
307}
308}
309var _37=_1._synthesizeEvent(evt,{type:"keypress",faux:true,charCode:c});
310fp.call(evt.currentTarget,_37);
311}
312});
313}
314return _35;
315},remove:function(_38,_39,_3a){
316if(_38){
317if(_3a._stealthKeyDownHandle){
318_1._remove(_38,"keydown",_3a._stealthKeyDownHandle);
319}
320_1._remove(_38,_39,_3a);
321}
322},_fixEvent:function(evt,_3b){
323switch(evt.type){
324case "keypress":
325if(evt.faux){
326return evt;
327}
328var c=evt.charCode;
329c=c>=32?c:0;
330return _1._synthesizeEvent(evt,{charCode:c,faux:true});
331}
332return evt;
333}});
334}
335})();
336if(dojo.isIE){
337dojo._ieDispatcher=function(_3c,_3d){
338var ap=Array.prototype,h=dojo._ie_listener.handlers,c=_3c.callee,ls=c[dojo._ieListenersName],t=h[c.target];
339var r=t&&t.apply(_3d,_3c);
340var lls=[].concat(ls);
341for(var i in lls){
342var f=h[lls[i]];
343if(!(i in ap)&&f){
344f.apply(_3d,_3c);
345}
346}
347return r;
348};
349dojo._getIeDispatcher=function(){
350return new Function(dojo._scopeName+"._ieDispatcher(arguments, this)");
351};
352dojo._event_listener._fixCallback=function(fp){
353var f=dojo._event_listener._fixEvent;
354return function(e){
355return fp.call(this,f(e,this));
356};
357};
358}
359}