mochikit.js

Ajax下日志框架

MochiKit.DateTime.EXPORT=["isoDate","isoTimestamp","toISOTime","toISOTimestamp","toISODate","americanDate","toPaddedAmericanDate","toAmericanDate"];
MochiKit.DateTime.EXPORT_OK=[];
MochiKit.DateTime.EXPORT_TAGS={":common":MochiKit.DateTime.EXPORT,":all":MochiKit.DateTime.EXPORT};
MochiKit.DateTime.__new__=function(){
var base=this.NAME+".";
for(var k in this){
var o=this[k];
if(typeof (o)=="function"&&typeof (o.NAME)=="undefined"){
try{
o.NAME=base+k;
}
catch(e){
}
}
}
};
MochiKit.DateTime.__new__();
if(typeof (MochiKit.Base)!="undefined"){
MochiKit.Base._exportSymbols(this,MochiKit.DateTime);
}else{
(function(_231,_232){
if((typeof (JSAN)=="undefined"&&typeof (dojo)=="undefined")||(typeof (MochiKit.__compat__)=="boolean"&&MochiKit.__compat__)){
var all=_232.EXPORT_TAGS[":all"];
for(var i=0;i<all.length;i++){
_231[all[i]]=_232[all[i]];
}
}
})(this,MochiKit.DateTime);
}
if(typeof (dojo)!="undefined"){
dojo.provide("MochiKit.Format");
}
if(typeof (MochiKit)=="undefined"){
MochiKit={};
}
if(typeof (MochiKit.Format)=="undefined"){
MochiKit.Format={};
}
MochiKit.Format.NAME="MochiKit.Format";
MochiKit.Format.VERSION="1.3.1";
MochiKit.Format.__repr__=function(){
return "["+this.NAME+" "+this.VERSION+"]";
};
MochiKit.Format.toString=function(){
return this.__repr__();
};
MochiKit.Format._numberFormatter=function(_233,_234,_235,_236,_237,_238,_239,_240,_241){
return function(num){
num=parseFloat(num);
if(typeof (num)=="undefined"||num===null||isNaN(num)){
return _233;
}
var _242=_234;
var _243=_235;
if(num<0){
num=-num;
}else{
_242=_242.replace(/-/,"");
}
var me=arguments.callee;
var fmt=MochiKit.Format.formatLocale(_236);
if(_237){
num=num*100;
_243=fmt.percent+_243;
}
num=MochiKit.Format.roundToFixed(num,_238);
var _245=num.split(/\./);
var _246=_245[0];
var frac=(_245.length==1)?"":_245[1];
var res="";
while(_246.length<_239){
_246="0"+_246;
}
if(_240){
while(_246.length>_240){
var i=_246.length-_240;
res=fmt.separator+_246.substring(i,_246.length)+res;
_246=_246.substring(0,i);
}
}
res=_246+res;
if(_238>0){
while(frac.length<_241){
frac=frac+"0";
}
res=res+fmt.decimal+frac;
}
return _242+res+_243;
};
};
MochiKit.Format.numberFormatter=function(_248,_249,_250){
if(typeof (_249)=="undefined"){
_249="";
}
var _251=_248.match(/((?:[0#]+,)?[0#]+)(?:\.([0#]+))?(%)?/);
if(!_251){
throw TypeError("Invalid pattern");
}
var _252=_248.substr(0,_251.index);
var _253=_248.substr(_251.index+_251[0].length);
if(_252.search(/-/)==-1){
_252=_252+"-";
}
var _254=_251[1];
var frac=(typeof (_251[2])=="string"&&_251[2]!="")?_251[2]:"";
var _255=(typeof (_251[3])=="string"&&_251[3]!="");
var tmp=_254.split(/,/);
var _257;
if(typeof (_250)=="undefined"){
_250="default";
}
if(tmp.length==1){
_257=null;
}else{
_257=tmp[1].length;
}
var _258=_254.length-_254.replace(/0/g,"").length;
var _259=frac.length-frac.replace(/0/g,"").length;
var _260=frac.length;
var rval=MochiKit.Format._numberFormatter(_249,_252,_253,_250,_255,_260,_258,_257,_259);
var m=MochiKit.Base;
if(m){
var fn=arguments.callee;
var args=m.concat(arguments);
rval.repr=function(){
return [self.NAME,"(",map(m.repr,args).join(", "),")"].join("");
};
}
return rval;
};
MochiKit.Format.formatLocale=function(_262){
if(typeof (_262)=="undefined"||_262===null){
_262="default";
}
if(typeof (_262)=="string"){
var rval=MochiKit.Format.LOCALE[_262];
if(typeof (rval)=="string"){
rval=arguments.callee(rval);
MochiKit.Format.LOCALE[_262]=rval;
}
return rval;
}else{
return _262;
}
};
MochiKit.Format.twoDigitAverage=function(_263,_264){
if(_264){
var res=_263/_264;
if(!isNaN(res)){
return MochiKit.Format.twoDigitFloat(_263/_264);
}
}
return "0";
};
MochiKit.Format.twoDigitFloat=function(_265){
var sign=(_265<0?"-":"");
var s=Math.floor(Math.abs(_265)*100).toString();
if(s=="0"){
return s;
}
if(s.length<3){
while(s.charAt(s.length-1)=="0"){
s=s.substring(0,s.length-1);
}
return sign+"0."+s;
}
var head=sign+s.substring(0,s.length-2);
var tail=s.substring(s.length-2,s.length);
if(tail=="00"){
return head;
}else{
if(tail.charAt(1)=="0"){
return head+"."+tail.charAt(0);
}else{
return head+"."+tail;
}
}
};
MochiKit.Format.lstrip=function(str,_270){
str=str+"";
if(typeof (str)!="string"){
return null;
}
if(!_270){
return str.replace(/^\s+/,"");
}else{
return str.replace(new RegExp("^["+_270+"]+"),"");
}
};
MochiKit.Format.rstrip=function(str,_271){
str=str+"";
if(typeof (str)!="string"){
return null;
}
if(!_271){
return str.replace(/\s+$/,"");
}else{
return str.replace(new RegExp("["+_271+"]+$"),"");
}
};
MochiKit.Format.strip=function(str,_272){
var self=MochiKit.Format;
return self.rstrip(self.lstrip(str,_272),_272);
};
MochiKit.Format.truncToFixed=function(_273,_274){
_273=Math.floor(_273*Math.pow(10,_274));
var res=(_273*Math.pow(10,-_274)).toFixed(_274);
if(res.charAt(0)=="."){
res="0"+res;
}
return res;
};
MochiKit.Format.roundToFixed=function(_275,_276){
return MochiKit.Format.truncToFixed(_275+0.5*Math.pow(10,-_276),_276);
};
MochiKit.Format.percentFormat=function(_277){
return MochiKit.Format.twoDigitFloat(100*_277)+"%";
};
MochiKit.Format.EXPORT=["truncToFixed","roundToFixed","numberFormatter","formatLocale","twoDigitAverage","twoDigitFloat","percentFormat","lstrip","rstrip","strip"];
MochiKit.Format.LOCALE={en_US:{separator:",",decimal:".",percent:"%"},de_DE:{separator:".",decimal:",",percent:"%"},fr_FR:{separator:" ",decimal:",",percent:"%"},"default":"en_US"};
MochiKit.Format.EXPORT_OK=[];
MochiKit.Format.EXPORT_TAGS={":all":MochiKit.Format.EXPORT,":common":MochiKit.Format.EXPORT};
MochiKit.Format.__new__=function(){
var base=this.NAME+".";
var k,v,o;
for(k in this.LOCALE){
o=this.LOCALE[k];
if(typeof (o)=="object"){
o.repr=function(){
return this.NAME;
};
o.NAME=base+"LOCALE."+k;
}
}
for(k in this){
o=this[k];
if(typeof (o)=="function"&&typeof (o.NAME)=="undefined"){
try{
o.NAME=base+k;
}
catch(e){
}
}
}
};
MochiKit.Format.__new__();
if(typeof (MochiKit.Base)!="undefined"){
MochiKit.Base._exportSymbols(this,MochiKit.Format);
}else{
(function(_278,_279){
if((typeof (JSAN)=="undefined"&&typeof (dojo)=="undefined")||(typeof (MochiKit.__compat__)=="boolean"&&MochiKit.__compat__)){
var all=_279.EXPORT_TAGS[":all"];
for(var i=0;i<all.length;i++){
_278[all[i]]=_279[all[i]];
}
}
})(this,MochiKit.Format);
}
if(typeof (dojo)!="undefined"){
dojo.provide("MochiKit.Async");
dojo.require("MochiKit.Base");
}
if(typeof (JSAN)!="undefined"){
JSAN.use("MochiKit.Base",[]);
}
try{
if(typeof (MochiKit.Base)=="undefined"){
throw "";
}
}
catch(e){
throw "MochiKit.Async depends on MochiKit.Base!";
}
if(typeof (MochiKit.Async)=="undefined"){
MochiKit.Async={};
}
MochiKit.Async.NAME="MochiKit.Async";
MochiKit.Async.VERSION="1.3.1";
MochiKit.Async.__repr__=function(){
return "["+this.NAME+" "+this.VERSION+"]";
};
MochiKit.Async.toString=function(){
return this.__repr__();
};
MochiKit.Async.Deferred=function(_280){
this.chain=[];
this.id=this._nextId();
this.fired=-1;
this.paused=0;
this.results=[null,null];
this.canceller=_280;
this.silentlyCancelled=false;
this.chained=false;
};
MochiKit.Async.Deferred.prototype={repr:function(){
var _281;
if(this.fired==-1){
_281="unfired";
}else{
if(this.fired===0){
_281="success";
}else{
_281="error";
}
}
return "Deferred("+this.id+", "+_281+")";
},toString:MochiKit.Base.forwardCall("repr"),_nextId:MochiKit.Base.counter(),cancel:function(){
var self=MochiKit.Async;
if(this.fired==-1){
if(this.canceller){
this.canceller(this);
}else{
this.silentlyCancelled=true;
}
if(this.fired==-1){
this.errback(new self.CancelledError(this));
}
}else{
if((this.fired===0)&&(this.results[0] instanceof self.Deferred)){
this.results[0].cancel();
}
}
},_pause:function(){
this.paused++;
},_unpause:function(){
this.paused--;
if((this.paused===0)&&(this.fired>=0)){
this._fire();
}
},_continue:function(res){
this._resback(res);
this._unpause();
},_resback:function(res){
this.fired=((res instanceof Error)?1:0);
this.results[this.fired]=res;
this._fire();
},_check:function(){
if(this.fired!=-1){
if(!this.silentlyCancelled){
throw new MochiKit.Async.AlreadyCalledError(this);
}
this.silentlyCancelled=false;
return;
}
},callback:function(res){
this._check();
if(res instanceof MochiKit.Async.Deferred){
throw new Error("Deferred instances can only be chained if they are the result of a callback");
}
this._resback(res);
},errback:function(res){
this._check();
var self=MochiKit.Async;
if(res instanceof self.Deferred){
throw new Error("Deferred instances can only be chained if they are the result of a callback");
}
if(!(res instanceof Error)){
res=new self.GenericError(res);
}
this._resback(res);
},addBoth:function(fn){
if(arguments.length>1){
fn=MochiKit.Base.partial.apply(null,arguments);
}
return this.addCallbacks(fn,fn);
},addCallback:function(fn){
if(arguments.length>1){
fn=MochiKit.Base.partial.apply(null,arguments);
}
return this.addCallbacks(fn,null);
},addErrback:function(fn){
if(arguments.length>1){
fn=MochiKit.Base.partial.apply(null,arguments);
}
return this.addCallbacks(null,fn);
},addCallbacks:function(cb,eb){
if(this.chained){
throw new Error("Chained Deferreds can not be re-used");
}
this.chain.push([cb,eb]);
if(this.fired>=0){
this._fire();
}
return this;
},_fire:function(){
var _284=this.chain;
var _285=this.fired;
var res=this.results[_285];
var self=this;
var cb=null;
while(_284.length>0&&this.paused===0){
var pair=_284.shift();
var f=pair[_285];
if(f===null){
continue;
}
try{
res=f(res);
_285=((res instanceof Error)?1:0);
if(res instanceof MochiKit.Async.Deferred){
cb=function(res){
self._continue(res);
};
this._pause();
}
}
catch(err){
_285=1;
if(!(err instanceof Error)){
err=new MochiKit.Async.GenericError(err);
}
res=err;
}
}
this.fired=_285;
this.results[_285]=res;
if(cb&&this.paused){
res.addBoth(cb);
res.chained=true;
}
}};
MochiKit.Base.update(MochiKit.Async,{evalJSONRequest:function(){
return eval("("+arguments[0].responseText+")");
},succeed:function(_287){
var d=new MochiKit.Async.Deferred();
d.callback.apply(d,arguments);
return d;
},fail:function(_288){
var d=new MochiKit.Async.Deferred();
d.errback.apply(d,arguments);
return d;
},getXMLHttpRequest:function(){
var self=arguments.callee;
if(!self.XMLHttpRequest){
var _289=[function(){
return new XMLHttpRequest();
},function(){
return new ActiveXObject("Msxml2.XMLHTTP");
},function(){
return new ActiveXObject("Microsoft.XMLHTTP");
},function(){
return new ActiveXObject("Msxml2.XMLHTTP.4.0");
},function(){
throw new MochiKit.Async.BrowserComplianceError("Browser does not support XMLHttpRequest");
}];
for(var i=0;i<_289.length;i++){
var func=_289[i];
try{
self.XMLHttpRequest=func;
return func();
}
catch(e){
}
}
}
return self.XMLHttpRequest();
},_nothing:function(){
},_xhr_onreadystatechange:function(d){
if(this.readyState==4){
try{
this.onreadystatechange=null;
}
catch(e){
try{
this.onreadystatechange=MochiKit.Async._nothing;
}
catch(e){
}
}
var _290=null;
try{
_290=this.status;
if(!_290&&MochiKit.Base.isNotEmpty(this.responseText)){
_290=304;
}
}
catch(e){
}
if(_290==200||_290==304){
d.callback(this);
}else{
var err=new MochiKit.Async.XMLHttpRequestError(this,"Request failed");
if(err.number){
d.errback(err);
}else{
d.errback(err);
}
}
}
},_xhr_canceller:function(req){
try{
req.onreadystatechange=null;
}
catch(e){
try{
req.onreadystatechange=MochiKit.Async._nothing;
}
catch(e){
}
}
req.abort();
},sendXMLHttpRequest:function(req,_293){
if(typeof (_293)=="undefined"||_293===null){
_293="";
}
var m=MochiKit.Base;
var self=MochiKit.Async;
var d=new self.Deferred(m.partial(self._xhr_canceller,req));
try{
req.onreadystatechange=m.bind(self._xhr_onreadystatechange,req,d);
req.send(_293);
}
catch(e){
try{
req.onreadystatechange=null;
}
catch(ignore){
}
d.errback(e);
}
return d;
},doSimpleXMLHttpRequest:function(url){
var self=MochiKit.Async;
var req=self.getXMLHttpRequest();
if(arguments.length>1){
var m=MochiKit.Base;
var qs=m.queryString.apply(null,m.extend(null,arguments,1));
if(qs){
url+="?"+qs;
}
}
req.open("GET",url,true);
return self.sendXMLHttpRequest(req);
},loadJSONDoc:function(url){
var self=MochiKit.Async;
var d=self.doSimpleXMLHttpRequest.apply(self,arguments);
d=d.addCallback(self.evalJSONRequest);
return d;
},wait:function(_296,_297){
var d=new MochiKit.Async.Deferred();
var m=MochiKit.Base;
if(typeof (_297)!="undefined"){
d.addCallback(function(){
return _297;
});
}
var _298=setTimeout(m.bind("callback",d),Math.floor(_296*1000));
d.canceller=function(){
try{
clearTimeout(_298);
}
catch(e){
}
};
return d;
},callLater:function(_299,func){
var m=MochiKit.Base;
var _300=m.partial.apply(m,m.extend(null,arguments,1));
return MochiKit.Async.wait(_299).addCallback(function(res){
return _300();
});
}});
MochiKit.Async.DeferredLock=function(){
this.waiting=[];
this.locked=false;
this.id=this._nextId();
};
MochiKit.Async.DeferredLock.prototype={__class__:MochiKit.Async.DeferredLock,acquire:function(){
d=new MochiKit.Async.Deferred();
if(this.locked){
this.waiting.push(d);
}else{
this.locked=true;
d.callback(this);
}
return d;
},release:function(){
if(!this.locked){
throw TypeError("Tried to release an unlocked DeferredLock");
}
this.locked=false;
if(this.waiting.length>0){
this.locked=true;
this.waiting.shift().callback(this);
}
},_nextId:MochiKit.Base.counter(),repr:function(){
var _301;
if(this.locked){
_301="locked, "+this.waiting.length+" waiting";
}else{
_301="unlocked";
}
return "DeferredLock("+this.id+", "+_301+")";