html+js简电子游戏爆分大奖洁的音乐播放器,总有一款适合你炸金花app下载免费单机版/金币版/苹果版
1、以下这款音乐播放器使用了jQuery技术,就去构造一个实例 return this.getInstance(...arguments); } //构建实例 getInstance() { let instance = new PlayerCreator(...arguments); //让实例可以使用到Player的原型的属性方法 // instance.__proto__=Player.prototype; // instance.constructor=Player; //把构建好的实例挂在Player类上 Player.instance = instance; return instance; }}//歌曲信息class Musics { //歌曲 constructor() { this.songs = [{ id: 1, title: '每一天都不同', singer: '郭静', songUrl: 'http://www.bokequ.com/wo/images/meitianbutong.mp3', imageUrl: './images/songs/today.jpg' }, { id: 2, title: '宁夏', singer: '梁静茹', songUrl: 'http://www.bokequ.com/blog/13/images/ningxia.mp3', imageUrl: 'http://www.bokequ.com/blog/13/images/photo.jpg' }, { id: 3, title: '我很快乐', singer: '刘惜君', songUrl: 'http://www.bokequ.com/blog/12/images/kuaile.mp3', imageUrl: 'http://www.bokequ.com/blog/12/images/13.jpg' }, { id: 4, title: '笔记', singer: '周笔畅', songUrl: 'http://www.bokequ.com/blog/2/images/biji.mp3', imageUrl: 'http://www.bokequ.com/blog/2/images/07.jpg' }, { id: 5, title: '带着梦想去旅行', singer: '庄心妍', songUrl: 'http://www.bokequ.com/time/images/lvxing.mp3', imageUrl: './images/songs/mengxiang.jpg' } ] } //根据索引获取歌曲的方法 getSongByNum(index) { return this.songs[index]; }}//真正的构建播放器的类class PlayerCreator { constructor() { this.audio = document.querySelector('.music-player__audio') // Audio dom元素, 因为很多api都是需要原生audio调用的,
超酷HTML5环形音乐播放器 带播放列表---在线演示
5、使得在网页中嵌入音乐播放器变得十分简单,100%响应。这是一款实用的移动端UI设计,换歌后,音乐地址添加修改在script.js文件
---在线演示
js播放代码
//创建一个音乐播放器的类 单例模式class Player { constructor() { //类的构造函数 //如果类已经有实例了,可以播放、使得网页中的音乐播放器具备播放列表的功能,设置进度条样式 let _distance = this.width * value / (this.max - this.min); this.changeDOMStyle(_distance); } drag() { let ele = this.$pointer; let炸金花app下载免费单机版/金币版/苹果版ng>电子游戏爆分大奖father = this.$el; let flag = false; //鼠标是否点击 ele.mousedown((e) => { flag = true; let mousePos = { x: e.offsetX } $(document).mousemove((e) => { if (flag === true) { let _left = e.clientX - father.offset().left - mousePos.x; let _distance = Math.max(0, Math.min(_left, father.outerWidth(false) - ele.outerWidth(false))) let _ratio = _distance / father.outerWidth(false); let _value = _ratio * (this.max - this.min); //当前的音量值 this.changeDOMStyle(_distance); this.handler(_value); //更改进度之后,内含音乐列表,你可以直接在HTML页面中使用<audio>标签即可。点击列表即可切换至相应的歌曲。
质感炫酷的HTML5音乐播放器---在线演示
3、黑色质感状的背景,传入value值,点击按钮可实现音乐在线播放,
经常在一些个人博客网站中看到各种各样的音乐播放器,执行回调 }) } //更改pointer和back changeDOMStyle(distance) { this.$back.width(distance + 7 == 7 ? 0 : distance + 7);//进度为0时将进度条背景改为0否则加上进度按钮的长度 this.$pointer.css('left', distance + 'px'); }}//按钮类 class Btns { constructor(selector, handlers) { this.$el = $(selector); //元素 this.bindEvents(handlers); } bindEvents(handlers) { //绑定事件 for (const event in handlers) { //使用值的时候保证键值对在对象中是存在的 if (handlers.hasOwnProperty(event)) { this.$el.on(event, handlers[event]); } } }}new Player();
2、执行回调 } }) }) $(document).mouseup(() => { flag = false; }) } bindEvents() { //鼠标点击时更改 this.$el.click((e) => { let _x = e.offsetX; //鼠标距离元素左边的距离 let _ratio = _x / this.width; let _value = _ratio * (this.max - this.min); //当前的音量值 this.changeDOMStyle(_x); this.handler(_value); //更改进度之后,HTML5标准的出现,是一款非常个性化的HTML5音乐播放器。用户可以选择音乐来播放。
HTML5古典风格的音乐播放器---在线演示
/** * Created by Nandem on 2015/11/12. */var $playBtn;var $pauseBtn;var $nextBtn;var $preBtn;var $stopBtn;var $muteBtn;var $firstBtn;var $lastBtn;var $shuffleMode;var $listMode;var $loopMode;var myAudio;var controllArm;var $cdCover;var iStartDeg;var iEndDeg;var iIncrement;var songsListIndex;//the index of song in the songslistvar playMode;//list shuffle loopvar shuffleIndex;var shuffleIndexCount;$().ready(function (){ init(); for(var i = 0; i < songsList.length; i++) { songsList[i].musicURL = encodeURI(songsList[i].musicURL); } myAudio.src = decodeURI(songsList[songsListIndex].musicURL); /*^_^------------------some event listeners-------------------^_^*/ myAudio.addEventListener('ended', function () { controllArm.style.transform="rotate(-130deg)" if(playMode == "list") { songsListIndex++; if (songsListIndex >= songsList.length + 1) songsListIndex = 0; } else if(playMode == "shuffle") { songsListIndex = shuffle(); } else { songsListIndex = songsListIndex; } myAudio.src = decodeURI(songsList[songsListIndex].musicURL); myAudio.load(); iStartDeg = -95; iEndDeg = -120; myAudio.play(); }, false); myAudio.addEventListener("timeupdate", function () { var $myCon = $("#myConsole"); if (!isNaN(myAudio.duration)) { var progressValue = myAudio.currentTime/myAudio.duration; if(myAudio.paused) return;//confrim the controllerArm can be rotated immediately iStartDeg = -95 - 25 * progressValue; controllArm.style.transform = "rotate(" + iStartDeg +"deg)"; $myCon.text(songsList[songsListIndex % songsList.length].title + "-" + songsList[songsListIndex % songsList.length].artist); } else $myCon.text("error"); }, false);});function initEventClick(){ /*^_^------------------some click events-------------------^_^*/ $playBtn.click(function () { iIncrement = (iStartDeg - iEndDeg); controllArm.style.transform="rotate(" + iStartDeg +"deg)"; if($cdCover.hasClass("cdPause")) { $cdCover.removeClass("cdPause"); $cdCover.removeClass("cdStart"); } if(!$cdCover.hasClass("cdStart")) $cdCover.addClass("cdStart"); myAudio.play(); }); $pauseBtn.click(function () { controllArm.style.transform="rotate(-130deg)" if(!$cdCover.hasClass("cdPause")) $cdCover.addClass("cdPause"); myAudio.pause(); }); $nextBtn.click(function () { changeSong("next"); }); $preBtn.click(function () { changeSong("pre"); }); $stopBtn.click(stop); function stop() { controllArm.style.transform="rotate(-130deg)" $cdCover.removeClass("cdPause"); $cdCover.removeClass("cdStart"); myAudio.load(); } $muteBtn.click(function () { myAudio.muted = !myAudio.muted; if(myAudio.muted) $(this).css({"color":'red'}); else $(this).css({"color":'#b1b9c6'}); }); $firstBtn.click(function () { changeSong("first"); }); $lastBtn.click(function () { changeSong("last"); }); $shuffleMode.click(function () { playMode = "shuffle"; $("#playMode").find("div").css({"color":"#b1b9c6"}); $(this).css({"color":"#e74d3c"}); }); $listMode.click(function () { playMode = "list"; $("#playMode").find("div").css({"color":"#b1b9c6"}); $(this).css({"color":"#e74d3c"}); }); $loopMode.click(function () { playMode = "loop"; $("#playMode").find("div").css({"color":"#b1b9c6"}); $(this).css({"color":"#e74d3c"}); }); /*^_^------------------some buttons' hover-------------------^_^*/ $muteBtn.hover ( function () { if(!myAudio.muted) $(this).css({"color":'#ffffff'}); }, function () { $(this).css({"color":'#b1b9c6'}); if(myAudio.muted) $(this).css({"color":'red'}); } );}function initComponents(){ $playBtn = $("#playBtn"); $pauseBtn = $("#pauseBtn"); $nextBtn = $("#nextBtn"); $preBtn = $("#preBtn"); $stopBtn = $("#stopBtn"); $muteBtn = $("#muteBtn"); $firstBtn = $("#firstBtn"); $lastBtn = $("#lastBtn"); $shuffleMode = $("#shuffleMode"); $listMode = $("#listMode"); $loopMode = $("#loopMode"); myAudio = $("#myAudio")[0]; controllArm = $("#cdControllerArm")[0]; $cdCover = $("#cdCover"); iStartDeg = -95; iEndDeg = -120; iIncrement = 25; songsListIndex = 0;//the index of song in the songslist playMode = "list";//list shuffle loop $("#listMode").css({"color":"#e74d3c"}); shuffleIndex = []; shuffleIndexCount = songsList.length - 1; initShuffleGenerator();}function initShuffleGenerator(){ for(var i = 0; i < songsList.length; i++) { shuffleIndex[i] = i; }}function init(){ initComponents(); initEventClick();}/*^_^------------------some core functions-------------------^_^*///var shuffleIndex = [0, 1, 2, 3, 4, 5, 6];//var shuffleIndexCount = 6;function shuffle(){ var tem = getRandom(shuffleIndexCount); var tem2 = shuffleIndex[tem]; shuffleIndex[tem] = shuffleIndex[shuffleIndexCount]; shuffleIndexCount--; if(shuffleIndexCount < 0) { shuffleIndexCount = songsList.length; } return tem2;}function changeSong(whatDirection){ if(myAudio.currentTime != 0) { if(!myAudio.paused) { if ($cdCover.hasClass("cdPause")) { $cdCover.removeClass("cdPause"); $cdCover.removeClass("cdStart"); } if (!$cdCover.hasClass("cdStart")) $cdCover.addClass("cdStart"); controllArm.style.transform = "rotate(-130deg)" if (whatDirection == "pre") { songsListIndex--; if (songsListIndex <= -1) songsListIndex = songsList.length; } else if (whatDirection == "next") { songsListIndex++; if (songsListIndex >= songsList.length + 1) songsListIndex = 0; } else if (whatDirection == "first") { songsListIndex = 0; } else if(whatDirection == "last") {// alert(songsList.length); songsListIndex = songsList.length - 1;// alert(songsListIndex);} else { } myAudio.src = decodeURI(songsList[songsListIndex].musicURL); myAudio.load(); myAudio.play(); } }}/*^_^------------------some assistant functions-------------------^_^*///generate randomfunction getRandom(n){ return Math.floor(Math.random()*n+1)}//convert float/double to percentNumber.prototype.toPercent = function(n){ n = n || 2; return ( Math.round( this * Math.pow( 10, n + 2 ) ) / Math.pow( 10, n ) ).toFixed( n ) + '%';};/*^_^-------------------------songs list--------------------------^_^*/var songsList =[ { "title" : "黄梅戏", "artist" : "慕容晓晓", "coverURL" : "", "musicURL" : "./audio/huangmeixi.mp3" }, { "title" : "ANDY", "artist" : "阿杜", "coverURL" : "", "musicURL" : "http://img.bokequ.com/music/andy.mp3" }, { "title" : "留什么给你", "artist" : "孙楠", "coverURL" : "", "musicURL" : "http://img.bokequ.com/music/geini.mp3" }, { "title" : "最近", "artist" : "李圣杰", "coverURL" : "", "musicURL" : "http://img.bokequ.com/music/zuijin.mp3" }, { "title" : "扬州", "artist" : "李晋", "coverURL" : "", "musicURL" : "./audio/6457.mp3" }, { "title" : "小五", "artist" : "崔跃文", "coverURL" : "", "musicURL" : "./audio/6457.mp3" }, { "title" : "多兰娜", "artist" : "浩子", "coverURL" : "", "musicURL" : "./audio/6457.mp3" }]
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