本帖最后由 加林森 于 2022-8-27 21:28 编辑 <br /><br />马黑黑 发表于 2022-6-6 22:16
喝另外的
嗯嗯，我的酒有很多种的。都是川酒。
<style>
#papa { left: -214px; width: 1024px; height: 640px; display: grid;url('https://pic.imgdb.cn/item/630a0f1a16f2c2beb1b01652.jpg') no-repeat;place-items: center; background: snow; box-shadow: 3px 3px 20px #000; position: relative; }
#player { padding: 10px; position: absolute;bottom: 20px; width: fit-content; height: fit-content; display: flex; gap: 10px; flex-direction: column;1px solid; }
#lrctext { font: normal 1.2em sans-serif; color: olive; text-shadow: 1px 1px 2px #000; text-align: center; }
#btnwrap { width: fit-content; height: fit-content; display: flex; gap: 8px; align-items: center; }
#btnplay { outline: none; cursor: pointer; }
#btnplay:hover { color: red; }
#prgline { width: 200px; height: 2px; background: no-repeat ; background-size: 1px 2px; display: block; cursor: pointer;}
#tmsg { width: auto;}
</style>
<div id="papa">
<div id="player">
<div id="lrctext">lrc歌词</div>
<div id="btnwrap">
<input type="button"id="btnplay" value="播放" />
<span id="prgline"></span>
<span id="tmsg">00:00 | 00:00</span>
</div>
</div>
</div>
<script>
let lrcAr = [
['0.01','童安格耶利亚女郎'],
['34.10','很远的地方有个女郎名字叫做耶利亚'],
['42.33','有人在传说她的眼睛看了使人更年轻'],
['50.62','如果你得到她的拥抱你就永远不会老'],
['59.15','为了这个神奇的传说我要努力去寻找'],
['66.42','耶利亚神秘耶利亚耶利耶利亚'],
['74.77','耶利亚神秘耶利亚我一定要找到她'],
['101.12','很远的地方有个女郎名字叫做耶利亚'],
['109.32','有人在传说她的眼睛看了使人更年轻'],
['117.90','如果你得到她的拥抱你就永远不会老'],
['126.22','为了这个神奇的传说我要努力去寻找'],
['133.57','耶利亚神秘耶利亚耶利耶利亚'],
['141.90','耶利亚神秘耶利亚我一定要找到她'],
['150.29','耶利亚神秘耶利亚耶利耶利亚'],
['158.76','耶利亚神秘耶利亚我一定要找到她'],
['198.70','耶利亚神秘耶利亚耶利耶利亚'],
['207.11','耶利亚神秘耶利亚我一定要找到她'],
['215.28','耶利亚神秘耶利亚耶利耶利亚'],
['223.72','耶利亚神秘耶利亚我一定要找到她']
];
let aud = new Audio(), lw = prgline.offsetWidth;
aud.src = 'https://music.163.com/song/media/outer/url?id=1876788950.mp3';
aud.autoplay = true;
aud.loop = true;
prgline.onclick = (e) => aud.currentTime = aud.duration * e.offsetX / prgline.offsetWidth;
btnplay.onclick = () => aud.paused ? aud.play() : aud.pause();
aud.addEventListener('playing', ()=> btnplay.value = '暂停');
aud.addEventListener('pause', ()=> btnplay.value = '播放');
aud.addEventListener('timeupdate', () => {
prgline.style.backgroundSize = lw * aud.currentTime / aud.duration + 'px 2px';
tmsg.innerText = toMin(aud.duration) + ' | ' + toMin(aud.currentTime);
for(j = 0; j < lrcAr.length;j ++) {
if(aud.currentTime >= lrcAr) lrctext.innerText = lrcAr;
}
});
let toMin = (val)=> {
if (!val) return '00:00';
val = Math.floor(val);
let min = parseInt(val / 60), sec = parseFloat(val % 60);
if(min < 10) min = '0' + min;
if(sec < 10) sec = '0' + sec;
return min + ':' + sec;
}
</script>
加林森 发表于 2022-6-6 22:25
嗯嗯，我的酒有很多种的。都是川酒。
挺好挺好
本帖最后由 加林森 于 2022-8-27 14:17 编辑 <br /><br />马黑黑 发表于 2022-6-6 22:26
挺好挺好
晚安，明天见！{:5_110:}
<style>
#papa { left: -214px; width: 1024px; height: 640px; box-shadow: 3px 3px 20px #000; background: gray url('https://pic.imgdb.cn/item/6309b64f16f2c2beb1754d30.jpg') no-repeat center/cover; position: relative; z-index: 1; }
#mypic { position: absolute; top: 125px; right: 100px; width: 260px; transform: rotate(30deg); cursor: pointer; transition: all 2s; }
#mypic:hover { box-shadow: -10px -10px 40px 10px rgba(255,255,255,.45); transform: scale(1.5); }
#player { margin: auto; display: block; position: absolute; }
</style>
<div id="papa">
<canvas id="player"></canvas>
<div id="wrapper"><img id="ball" src="https://pic.imgdb.cn/item/6235d74f5baa1a80ab9d74a0.gif" alt="" /></div>
</div>
<script>
let ctx = player.getContext('2d'),
w = player.width = 350, h = player.height = 100,
startX = 30, startY = 70, radius = 16,
flag = false,
color = { lrc: '#fa8c35', time: '#ffa631', track: '#eacd76', prg: 'red', circle: '#ffa631', btn: '#ca6924', btnhover: '#ca6924' };
aud = new Audio();
let lrcAr = [
['1.90','心の跳動-FRESH_ye'],
['100.66','所属专辑：心の跳動'],
['120.07','谢谢欣赏']
];
aud.src = 'https://music.163.com/song/media/outer/url?id=1876206196.mp3';
aud.autoplay = true;
aud.loop = true;
drawBtn(aud.paused);
drawProgress(2, '00:00');
drawLrc('等待播放 ...');
let isHover = (x, y, cx, cy) => Math.pow(x - cx, 2) + Math.pow(y - cy, 2) <= Math.pow(radius, 2); //鼠标经过检测
player.addEventListener('mousemove', (e) => { //监听鼠标经过
flag = isHover(e.offsetX, e.offsetY, startX, startY);
if(flag) {
player.style.cursor = 'pointer';
drawBtn(aud.paused);
} else {
player.style.cursor = 'default';
drawBtn(aud.paused);
}
});
player.addEventListener('click', (e) => { if(flag) aud.paused ? aud.play() : aud.pause(); });
aud.addEventListener('playing',()=> drawBtn(false));
aud.addEventListener('pause',()=> drawBtn(true));
aud.addEventListener('timeupdate', () => { //进度监听
let prg = 100 * aud.currentTime / aud.duration;
drawProgress(2*prg, toMin(aud.duration) + ' | ' + toMin(aud.currentTime));
for(j = 0; j < lrcAr.length;j ++) {
if(aud.currentTime >= lrcAr) drawLrc(lrcAr);
}
});
function drawLrc(text) { //lrc同步
ctx.clearRect(0, 0, w, 50);
ctx.save();
ctx.fillStyle = color.lrc;
ctx.textAlign = 'center';
ctx.beginPath();
ctx.font = '1.2em sans-serif';
ctx.fillText(text, w/2, 30);
ctx.fill();
ctx.restore();
}
function drawProgress(prog, text) { //进度
ctx.clearRect(startX + radius + 202, startY - 10, startX + radius + 206 + ctx.measureText(text).width, 40);
ctx.beginPath();
ctx.font = '14px sans-serif';
ctx.textBaseline = 'middle';
ctx.strokeStyle = color.track;
ctx.moveTo(startX + radius + 4, startY);
ctx.lineTo(startX + radius + 204, startY); //底线
ctx.stroke();
ctx.beginPath();
ctx.strokeStyle = color.prg;
ctx.moveTo(startX + radius + 4, startY);
ctx.lineTo(startX + radius + 4 + prog, startY); //进度线
ctx.stroke();
ctx.fillStyle = color.time;
ctx.fillText(text, startX + radius + 208, startY); //数字进度
ctx.fill();
}
function drawBtn(id) { //绘制播放+暂停按钮
ctx.clearRect(startX - radius, startY - radius, radius *2, radius*2);
ctx.fillStyle = color.circle;
ctx.beginPath();
ctx.arc(startX, startY, radius, 0, 2*Math.PI);
ctx.fill();
ctx.fillStyle = flag ? color.btnhover : color.btn;
ctx.beginPath();
if (id) { //播放图标
ctx.lineWidth = 1;
ctx.moveTo(startX-radius / 2 + 1, startY - radius / 2);
ctx.lineTo(startX - radius / 2 + 1, startY + radius / 2);
ctx.lineTo(startX + radius / 2 + 1, startY);
ctx.fill();
} else { //暂停图标
ctx.fillRect(startX - radius / 2 + 5, startY - radius / 2, 2, radius);
ctx.fillRect(startX - radius / 2 + 10, startY - radius / 2, 2, radius);
}
}
function toMin(val) {
if(!val) return '00:00';
val = Math.floor(val);
let min = parseInt(val / 60);
let sec = parseFloat(val % 60);
if(min < 10) min = '0' + min;
if(sec < 10) sec = '0' + sec;
return min + ':' + sec;
}
</script>