/ajax/libs/jquery.mb.YTPlayer/1.2rc1/jquery.mb.YTPlayer.js
JavaScript | 327 lines | 264 code | 41 blank | 22 comment | 50 complexity | 5df6f188abe03e117e87c9cc41d0ed23 MD5 | raw file
- /*******************************************************************************
- jquery.mb.components
- Copyright (c) 2001-2010. Matteo Bicocchi (Pupunzi); Open lab srl, Firenze - Italy
- email: mbicocchi@open-lab.com
- site: http://pupunzi.com
- Licences: MIT, GPL
- http://www.opensource.org/licenses/mit-license.php
- http://www.gnu.org/licenses/gpl.html
- ******************************************************************************/
- /*
- * jQuery.mb.components: jquery.mb.YTPlayer
- * version: 1.2 - 6-feb-2010 - 43
- * © 2001 - 2010 Matteo Bicocchi (pupunzi), Open Lab
- *
- */
- (function($){
- $.YTPlayer={
- name:"jquery.mb.YTPlayer",
- version:1.2,
- author:"Matteo Bicocchi",
- width:450,
- controls:{
- play:"<img src='images/play.png'>",
- pause:"<img src='images/pause.png'>",
- mute:"<img src='images/mute.png'>",
- unmute:"<img src='images/unmute.png'>"
- },
- rasterImg:"images/raster.png",
- setYTPlayer:function(){
- var players=this;
- $.getScript("http://ajax.googleapis.com/ajax/libs/swfobject/2/swfobject.js",function(){
- players.each(function(){
- if(!$(this).is("a")) return;
- if (!$(this).attr("id")) $(this).attr("id", "YTP_"+new Date().getMilliseconds());
- var ID=$(this).attr("id");
- var dataObj=$("<span/>");
- dataObj.attr("id",ID+"_data").hide();
- var data= dataObj.get(0);
- data.opacity=1;
- data.isBgndMovie=false;
- data.width=$.YTPlayer.width;
- data.quality="default";
- data.muteSound=false;
- data.hasControls=false;
- data.ratio="16/9";
- data.bufferImg=false;
- var BGisInit = typeof document.YTPBG != "undefined";
- if ($.metadata){
- $.metadata.setType("class");
- if ($(this).metadata().quality) data.quality=$(this).metadata().quality;
- if ($(this).metadata().width) data.width=$(this).metadata().width;
- if ($(this).metadata().opacity) data.opacity=$(this).metadata().opacity;
- if ($(this).metadata().isBgndMovie && !BGisInit) {
- data.isBgndMovie=$(this).metadata().isBgndMovie;
- data.width=$(this).metadata().isBgndMovie.width? $(this).metadata().isBgndMovie.width:"window";
- }
- if ($(this).metadata().muteSound) {data.muteSound=$(this).metadata().muteSound;}
- if ($(this).metadata().hasControls) {data.hasControls=$(this).metadata().hasControls;}
- if ($(this).metadata().ratio) {data.ratio=$(this).metadata().ratio;}
- if ($(this).metadata().bufferImg) {data.bufferImg=$(this).metadata().bufferImg;}
- if ($(this).metadata().ID) {data.ID=$(this).metadata().ID;}
- }
- var el= data.ID?$("#"+data.ID):$("body");
- if(data.width=="window") {
- data.height="100%";
- data.width= "100%";
- if(data.ID){
- data.height=el.outerHeight()+40;
- data.width= el.outerWidth();
- }
- }
- else
- data.height= data.ratio=="16/9" ? Math.ceil((9*data.width)/16):Math.ceil((3*data.width)/4);
- var videoWrapper="";
- $(el).append(dataObj);
- if(data.isBgndMovie){
- // $(el).css({position:"relative",zIndex:1});
- if ($.browser.msie && $.browser.version < 8 || data.ID){
- var bodyWrapper=$("<div/>").css({position:"relative",zIndex:0});
- $(el).wrapInner(bodyWrapper);
- $(el).prepend($(this));
- }else
- $(el).after($(this));
- var pos= data.ID?"absolute":"fixed";
- videoWrapper=$("<div/>").attr("id","wrapper_"+ID).css({overflow:"hidden",position:pos,left:0,top:0, width:"100%", height:"100%"});
- $(this).wrap(videoWrapper);
- if(!data.width.toString().indexOf("%")==-1) {
- var videoDiv=$("<div/>").css({position:pos,top: data.ratio=="4/3" && !data.ID?-(data.height/4):0,left:0, display:"block", width:data.width, height:data.height});
- $(this).wrap(videoDiv);
- }
- }else{
- videoWrapper=$("<span/>").attr("id","wrapper_"+ID).css({width:data.width, height:data.height, position:"relative"}).addClass("mb_YTVPlayer");
- $(this).wrap(videoWrapper);
- }
- var params = { allowScriptAccess: "always", wmode:"transparent", allowFullScreen:"true" };
- var atts = { id: ID };
- data.movieURL=($(this).attr("href").match( /[\\?&]v=([^&#]*)/))[1];
- //swfobject.embedSWF(swfUrl, id, width, height, version, expressInstallSwfurl, flashvars, params, attributes, callbackFn)
- swfobject.embedSWF("http://www.youtube.com/apiplayer?enablejsapi=1&version=3&playerapiid="+ID,ID, data.width, data.height, "8", null, null, params, atts);
- });
- });
- },
- setMovie: function(){
- var player = $(this).get(0);
- var data = $("#"+player.id+"_data").get(0);
- var BGisInit = typeof document.YTPBG != "undefined";
- var movieID= data.movieURL;
- $(player).css({opacity:data.opacity});
- var pos= data.ID?"absolute":"fixed";
- //if it is as background
- if(data.isBgndMovie && !BGisInit){
- var raster=$("<div/>").addClass("mbYTP_raster").css({position:pos,top:0,left:0,width:"100%",height:"100%",background:"url("+$.YTPlayer.rasterImg+")"}).hide();
- var bufferImg=data.bufferImg?$("<div/>").addClass("mbYTP_bufferImg").css({position:pos,top:0,left:0,width:"100%",height:"100%",background:"url("+data.bufferImg+")"}).hide():false;
- var playerContainer=$(player).parents("div:first");
- var ratio=data.ratio;
- // $(playerContainer).css({width:"100%", height:"100%"});
- //can't be more than one bgnd
- if(!data.ID) document.YTPBG=true;
- $(playerContainer).after(raster);
- if (data.bufferImg) raster.after(bufferImg);
- }
- if(data.isBgndMovie) {
- player.loadVideoByUrl("http://www.youtube.com/v/"+movieID, 0);
- if (data.isBgndMovie.mute) player.mute();
- }else{
- player.cueVideoByUrl("http://www.youtube.com/v/"+movieID, 0);
- $(player).buildYTPControls();
- }
- player.setPlaybackQuality(data.quality);
- player.addEventListener("onStateChange", '(function(state) { return playerState(state, "' + player.id + '"); })');
- },
- playYTP: function(){
- var player= $(this).get(0);
- var playBtn=$(player).parent().find(".mb_YTVPPlaypause");
- playBtn.html($.YTPlayer.controls.pause);
- player.playVideo();
- },
- stopYTP:function(){
- var player= $(this).get(0);
- var playBtn=$(player).parent().find(".mb_YTVPPlaypause");
- playBtn.html($.YTPlayer.controls.play);
- player.pauseVideo();
- },
- pauseYTP:function(){
- var player= $(this).get(0);
- var playBtn=$(player).parent().find(".mb_YTVPPlaypause");
- playBtn.html($.YTPlayer.controls.play);
- player.pauseVideo();
- },
- // todo
- setYTPVolume:function(val){
- var player= $(this).get(0);
- var VolumeBtn=$(player).parent().find(".mb_YTVPVolume");
- player.setVolume(val);
- },
- muteYTPVolume:function(){
- var player= $(this).get(0);
- var muteBtn=$(player).parent().find(".mb_YTVPMuteUnmute");
- muteBtn.html($.YTPlayer.controls.unmute);
- player.mute();
- },
- unmuteYTPVolume:function(){
- var player= $(this).get(0);
- var muteBtn=$(player).parent().find(".mb_YTVPMuteUnmute");
- muteBtn.html($.YTPlayer.controls.mute);
- player.unMute();
- },
- manageYTPProgress:function(){
- var player= $(this).get(0);
- var YTPlayer= $(player).parent(".mb_YTVPlayer");
- var progressBar= YTPlayer.find(".mb_YTVPProgress");
- var loadedBar=YTPlayer.find(".mb_YTVPLoaded");
- var timeBar=YTPlayer.find(".mb_YTVTime");
- var totW= progressBar.outerWidth();
- var startBytes= player.getVideoStartBytes();
- var totalBytes= player.getVideoBytesTotal();
- var loadedByte= player.getVideoBytesLoaded();
- var currentTime=Math.floor(player.getCurrentTime());
- var totalTime= Math.floor(player.getDuration());
- var timeW= (currentTime*totW)/totalTime;
- var startLeft=0;
- if(startBytes) {
- startLeft=player.timeW;
- }
- var loadedW= (loadedByte*(totW-startLeft))/totalBytes;
- loadedBar.css({left:startLeft, width:loadedW});
- timeBar.css({left:0,width:timeW});
- return {totalTime:totalTime,currentTime: currentTime};
- },
- buildYTPControls:function(){
- var player= $(this).get(0);
- if (typeof player.isInit != "undefined") return;
- player.isInit=true;
- var YTPlayer= $(this).parent(".mb_YTVPlayer");
- var controlBar=$("<span/>").addClass("mb_YTVPBar").css({whiteSpace:"noWrap",position:"absolute"}).hide();
- var playpause =$("<span>"+$.YTPlayer.controls.play+"</span>").addClass("mb_YTVPPlaypause").click(function(){
- if(player.getPlayerState()== 1){
- $(player).pauseYTP();
- }else{
- $(player).playYTP();
- }
- });
- var MuteUnmute=$("<span>"+$.YTPlayer.controls.mute+"</span>").addClass("mb_YTVPMuteUnmute").click(function(){
- if(player.isMuted()){
- $(player).unmuteYTPVolume();
- }else{
- $(player).muteYTPVolume();
- }
- });
- var idx=$("<span/>").addClass("mb_YTVPTime");
- var progressBar =$("<div/>").addClass("mb_YTVPProgress").css("position","absolute").click(function(e){
- timeBar.css({width:(e.clientX-timeBar.offset().left)});
- player.timeW=e.clientX-timeBar.offset().left;
- YTPlayer.find(".mb_YTVPLoaded").css({width:0});
- var totalTime= Math.floor(player.getDuration());
- player.goto=(timeBar.outerWidth()*totalTime)/progressBar.outerWidth();
- player.seekTo(player.goto, true);
- YTPlayer.find(".mb_YTVPLoaded").css({width:0});
- });
- var loadedBar = $("<div/>").addClass("mb_YTVPLoaded").css("position","absolute");
- var timeBar = $("<div/>").addClass("mb_YTVTime").css("position","absolute");
- progressBar.append(loadedBar).append(timeBar);
- controlBar.append(playpause).append(MuteUnmute).append(idx).append(progressBar);
- YTPlayer.append(controlBar);
- YTPlayer.hover(function(){
- controlBar.fadeIn();
- clearInterval(player.getState);
- player.getState=setInterval(function(){
- var prog= $(player).manageYTPProgress();
- $(".mb_YTVPTime").html($.YTPlayer.formatTime(prog.currentTime)+" / "+ $.YTPlayer.formatTime(prog.totalTime));
- if(player.getPlayerState()== 1 && $(".mb_YTVPPlaypause").html()!=$.YTPlayer.controls.pause) YTPlayer.find(".mb_YTVPPlaypause").html($.YTPlayer.controls.pause);
- if(player.getPlayerState()== 2) YTPlayer.find(".mb_YTVPPlaypause").html($.YTPlayer.controls.play);
- },500);
- },function(){
- controlBar.fadeOut();
- clearInterval(player.getState);
- });
- },
- formatTime: function(s){
- var min= Math.floor(s/60);
- var sec= s-(60*min);
- return (min<9?"0"+min:min)+" : "+(sec<9?"0"+sec:sec);
- }
- };
- $.fn.mb_YTPlayer = $.YTPlayer.setYTPlayer;
- $.fn.mb_setMovie = $.YTPlayer.setMovie;
- $.fn.buildYTPControls = $.YTPlayer.buildYTPControls;
- $.fn.playYTP = $.YTPlayer.playYTP;
- $.fn.stopYTP = $.YTPlayer.stopYTP;
- $.fn.pauseYTP = $.YTPlayer.pauseYTP;
- $.fn.muteYTPVolume = $.YTPlayer.muteYTPVolume;
- $.fn.unmuteYTPVolume = $.YTPlayer.unmuteYTPVolume;
- $.fn.manageYTPProgress = $.YTPlayer.manageYTPProgress;
- })(jQuery);
- function onYouTubePlayerReady(playerId) {
- var player=$("#"+playerId);
- player.mb_setMovie();
- }
- function playerState(state, el) {
- var player=$("#"+el).get(0);
- var data = $("#"+player.id+"_data").get(0);
- if (state==0 && data.isBgndMovie) {
- player.playVideo();
- }
- if ((state==-1 || state==3) && data.isBgndMovie) {
- $(player).css({opacity:0});
- $(".mbYTP_raster").css({opacity:.5,backgroundColor:"black"}).fadeIn();
- $(".mbYTP_bufferImg").css({opacity:.2}).fadeIn();
- if (!$.browser.msie){
- $("#wrapper_"+player.id).css({opacity:0});
- }
- }
- if (state==1 && data.isBgndMovie) {
- $(player).css({opacity:data.opacity});
- $(".mbYTP_raster").css({opacity:1,backgroundColor:"transparent"});
- $(".mbYTP_bufferImg").fadeOut();
- if (!$.browser.msie)
- $("#wrapper_"+player.id).animate({opacity:1},1000);
- }
- if(state==1 && !data.isBgndMovie)
- player.totalBytes=player.getVideoBytesTotal();
- if (state==0 && !data.isBgndMovie) {
- $(player).stopYTP();
- }
- }