home.js

电子日记可以自动提醒、记录你所做的事情。在特别有意义的日子里

var objMmInfo = null;
var intMmCnt = 0;
var intSelMmCnt = 0;
var intActMmCnt = 0;
var cActIdx = 0;
var cActTit = "nAnT";
var strMmInfo = "『feirenlei』 ";

var blnfpl = false;
var blnEnabled = false;
var blnEOT = false;
var arrSelMm = null;
var arrActMm = null;
var intExobudStat = 0;
var tidTLab = null;
var tidErr = null;
var tidMsg = null;
var intErrCnt = 0;
var blnRept = false;
var blnAutoProc = true;
var blnElaps = true;
var intDelay = 500;
function wmpInit(){
 var wmps = Exobud.settings;
 var wmpc = Exobud.ClosedCaption;

 wmps.autoStart = true;
 wmps.balance = 0;
 wmps.enableErrorDialogs = false;
 wmps.invokeURLs = false;
 wmps.mute = false;
 wmps.playCount = 1;
 wmps.rate = 1;
 wmps.volume = 100;
 if(blnUseSmi){wmpc.captioningID="capText"; capText.style.display="";}
 Exobud.enabled = true;
}
function mkMmPath(u,t,f,s){
 this.mmUrl = u;
 this.mmTit = t;
 this.mmDur = 0;
 this.selMm = f;
 this.actMm = f;
 if(blnUseSmi){this.mmSmi=s;}
}
function mkList(u,t,s,f){
 var cu = u;
 var ct = t;
 var cs = s;
 var cf = f;
 var idx = 0;

 if(objMmInfo == null){objMmInfo=new Array(); idx=0;}
 else {idx=objMmInfo.length;}
 if(u=="" || u==null){cu="mms://";}
 if(t=="" || t==null){ct="nAnT";}
 if(f=="f" || f=="F"){cf="f";}
 else {cf="t"; intSelMmCnt++;}

 if(blnUseSmi){
   objMmInfo[idx]=new mkMmPath(cu,ct,cf,cs);
 } else {
   objMmInfo[idx]=new mkMmPath(cu,ct,cf);
 }

 intActMmCnt = intSelMmCnt;
 intMmCnt = objMmInfo.length;
}
function mkSel(){
 arrSelMm = null;
 intSelMmCnt = 0;
 var selidx = 0;

 if(intMmCnt<=0){intExobudStat=1; blnEnabled=false; return;} // 没有任何播放清单项目

 arrSelMm = new Array();
 for(var i=0; i<intMmCnt; i++){
   if(objMmInfo[i].selMm =="t"){arrSelMm[selidx]=i;selidx++;}
 }
 intSelMmCnt=arrSelMm.length;

 if(intSelMmCnt<=0){blnEnabled=false; intExobudStat=2; arrSelMm=null; return;}
 else {blnEnabled=true; mkAct();}
}

// mkAct() 函式: 建立已启用播放项目(Activated Media)的阵列
function mkAct(){
 arrActMm = null;
 intActMmCnt = 0;
 var selidx = 0;
 var actidx = 0;

 if(blnEnabled){
   arrActMm=new Array();
   for(var i=0; i<intSelMmCnt; i++){
     selidx=arrSelMm[i];
     if(objMmInfo[selidx].actMm=="t"){arrActMm[actidx]=selidx; actidx++;}
   }
   intActMmCnt=arrActMm.length;
 }
 else { return;}
 if(intActMmCnt<=0){blnEOT=true;arrActMm=null;}
 else {blnEOT=false;}
}

// chkAllSel() 函式: 全部选取所有的播放清单项目
function chkAllSel(){
 for(var i=0; i<intMmCnt; i++){
   objMmInfo[i].selMm="t";
   objMmInfo[i].actMm="t";
 }
 mkSel();
}

// chkAllDesel() 函式: 不选取所有的播放清单项目
function chkAllDesel(){
 for(var i=0; i<intMmCnt; i++){
   objMmInfo[i].selMm="f";
   objMmInfo[i].actMm="f";
 }
 mkSel();
}

// chkItemSel() 函式: 选取或不选取播放清单项目
function chkItemSel(idx){
 if(objMmInfo[idx].selMm =="t"){
   objMmInfo[idx].selMm="f";objMmInfo[idx].actMm="f";
 } else {
   objMmInfo[idx].selMm="t";objMmInfo[idx].actMm="t";
 }
 mkSel();
}

// chkItemAct() 函式: 将某个已启用播放项目(Activated Media)冻结
function chkItemAct(idx){
 objMmInfo[idx].actMm="f";
 mkAct();
}

// mkSelAct() 函式: 将已选取播放项目(Selected Media)加入到已启用播放项目(Activated Media)
function mkSelAct(){
 var idx=0;
 for(var i=0; i<intSelMmCnt; i++){
   idx=arrSelMm[i];
   objMmInfo[idx].actMm="t";
 }
 mkAct();
}

// initExobud() 函式: 初始化 ExoBUD MP(II) 媒体播放程式
function initExobud(){
 wmpInit();
 mkSel();
 blnfpl = false;

 if(!blnShowVolCtrl) {
   document.images['vmute'].style.display = "none";
   document.images['vdn'].style.display = "none";
   document.images['vup'].style.display = "none";
 }
 if(!blnShowPlist){ document.images['plist'].style.display = "none";}

 if(blnRept){imgChange('rept',1);}
 else {imgChange('rept',0);}

 if(blnRndPlay){imgChange('pmode',1);}
 else {imgChange('pmode',0);}
 showTLab();
 disp1.innerHTML = "网络时空-在线音乐播放程式";
 if(blnStatusBar){ window.status=('网络时空-在线音乐播放程式~');}
 if(blnAutoStart){startExobud();}
}

// startExobud() 函式: 开始播放曲目
function startExobud(){
 var wmps = Exobud.playState;
 if(wmps==2){Exobud.controls.play(); return;}
 if(wmps==3){ return;}

 blnfpl=false;
 if(!blnEnabled){waitMsg();return;}
 if(blnEOT){mkSelAct();}
 if(intErrCnt>0){intErrCnt=0;tidErr=setTimeout('retryPlay(),1000');return;}
 if(blnRndPlay){rndPlay();}
 else {cActIdx=arrActMm[0]; selMmPlay(cActIdx);}
}

// selMmPlay() 函式: 处理媒体标题
function selMmPlay(idx){
 clearTimeout(tidErr);
 cActIdx=idx;
 var trknum=idx+1;
 var ctit =objMmInfo[idx].mmTit;
 if(ctit=="nAnT"){ctit="(没有媒体标题)"}
 if(blnUseSmi){Exobud.ClosedCaption.SAMIFileName = objMmInfo[idx].mmSmi;}
 Exobud.URL = objMmInfo[idx].mmUrl;
 cActTit = "T" + trknum + ". " + ctit;
 disp1.innerHTML = cActTit;
 if(blnStatusBar){ window.status=(cActTit);}
 chkItemAct(cActIdx);
}

// wmpPlay() 函式: 使用 wmp-obj v7.x 程式库播放曲目
function wmpPlay(){Exobud.controls.play();}

// wmpStop() 函式: 停止播放曲目及显示“就绪”状态讯息
function wmpStop(){
 intErrCnt=0;
 clearTimeout(tidErr);
 clearInterval(tidTLab);
 imgChange("stopt",1);
 imgChange("pauzt",0);
 imgChange("scope",0);
 showTLab();
 mkSelAct();
 Exobud.controls.stop();
 Exobud.close();
 disp1.innerHTML = "网络时空-在线音乐播放程式 [准备就绪]";
 if(blnStatusBar){ window.status=('网络时空-在线音乐播放程式 [准备就绪]');return true;}
}

// wmpPause() 函式: 使用 wmp-obj v7.x 程式库暂停播放曲目
function wmpPause(){Exobud.controls.pause();}

// wmpPP() 函式: 在暂停播放和继续播放之间进行切换
function wmpPP(){
 var wmps = Exobud.playState;
 var wmpc = Exobud.controls;
 clearInterval(tidTLab);
 clearTimeout(tidMsg);
 if(wmps==2){wmpc.play();}
 if(wmps==3){wmpc.pause(); disp2.innerHTML="暂停"; tidMsg=setTimeout('rtnTLab()',1500);}
 return;
}

// rndPlay() 函式: 随机播放(Random Play)的运算方式
function rndPlay(){
 if(!blnEnabled){waitMsg();return;}
 intErrCnt=0;
 var idx=Math.floor(Math.random() * intActMmCnt);
 cActIdx=arrActMm[idx];
 selMmPlay(cActIdx);
}

// playAuto() 函式: 对已启用播放项目进行“自动连续播放”的处理
// 这是根据上面 blnAutoProc 的设定值而决定的动作。
function playAuto(){
 if(blnRept){selMmPlay(cActIdx);return;}
 if(!blnAutoProc){wmpStop();return;}
 if(blnfpl){wmpStop();return;}
 if(!blnEnabled){wmpStop();return;}
 if(blnEOT){
   if(blnLoopTrk){startExobud();}
   else {wmpStop();}
 } else {
   if(blnRndPlay){rndPlay();}
   else {cActIdx=arrActMm[0]; selMmPlay(cActIdx);}
 }
}

// 播放使用者在播放清单上所点选的单一曲目
function selPlPlay(idx){
 blnfpl=true;
 selMmPlay(idx);
}

// playPrev() 函式: 播放上一首已启用播放项目
function playPrev(){
 var wmps = Exobud.playState;
 if(wmps==2 || wmps==3){Exobud.controls.stop();}
 blnfpl=false;
 if(!blnEnabled){waitMsg();return;}
 if(blnEOT){mkSelAct();}

 intErrCnt=0;
 if(blnRndPlay){rndPlay();}
 else {
   var idx=cActIdx;
   var blnFind=false;
   for(var i=0;i<intSelMmCnt;i++){ if(cActIdx==arrSelMm[i]){idx=i-1; blnFind=true;}}
   if(!blnFind){startExobud();return;}
   if(idx<0){idx=intSelMmCnt-1;cActIdx=arrSelMm[idx];}
   else {cActIdx=arrSelMm[idx];}
   selMmPlay(cActIdx);
 }
}

// playNext() 函式: 播放下一首已启用播放项目
function playNext(){
 var wmps = Exobud.playState;
 if(wmps==2 || wmps==3){Exobud.controls.stop();}
 blnfpl=false;
 if(!blnEnabled){waitMsg();return;}
 if(blnEOT){mkSelAct();}

 intErrCnt=0;
 if(blnRndPlay){rndPlay();}
 else {
   var idx=cActIdx;
   var blnFind=false;
   for(var i=0;i<intSelMmCnt;i++){ if(cActIdx==arrSelMm[i]){idx=i+1; blnFind=true;}}
   if(!blnFind){startExobud();return;}
   if(idx>=intSelMmCnt){idx=0;cActIdx=arrSelMm[idx];}
   else {cActIdx=arrSelMm[idx];}
   selMmPlay(cActIdx);
 }
}

// retryPlay() 函式: 再次尝试连线到媒体档案