// ==UserScript==
// @name 哔哩哔哩(B站, bilibili)播放界面和部分操作优化
// @description B站播放器速度自定义(0.25 ~ 3), 支持快捷键(z:正常, x:减少速度, c:增加速度), 鼠标中键切换全屏等
// @namespace bili
// @version 1.6.11
// @author vizo
// @require https://cdn.jsdelivr.net/npm/jquery@3.6.0/dist/jquery.min.js
// @include *bilibili.com/video/*
// @include *bilibili.com/bangumi/*
// @include *bilibili.com/medialist/*
// @include *search.bilibili.com*
// @grant GM_addStyle
// @grant GM_setValue
// @grant GM_getValue
// @run-at document-end
// @noframes
// ==/UserScript==
GM_addStyle(`
html {
overflow-y: scroll;
}
html.hideScroll {
overflow: hidden;
margin-left: -3px;
}
body::-webkit-scrollbar {
width: 6px;
}
body::-webkit-scrollbar-corner,
body::-webkit-scrollbar-track {
background-color: #f8f8f8;
}
body::-webkit-scrollbar-thumb {
background: #c5c5c5;
}
#bilibili-player {
position: relative;
}
#spsy_msg {
width: 105px;
height: 42px;
text-align: center;
line-height: 42px;
border-radius: 4px;
background: rgba(255,255,255,.8);
color: #222;
font-size: 16px;
position: absolute;
top: -80px;
right: 0;
bottom: 0;
left: 0;
margin: auto;
z-index: 99999;
pointer-events: none;
display: none;
}
#bl_info_xz {
height: 25px;
line-height: 25px;
font-size: 14px;
padding: 0 5px;
color: #00a1d6;
position: absolute;
top: -25px;
right: 0;
z-index: 2;
}
.bilibili-player-video-btn-volume,
.bilibili-player-video-btn-speed {
opacity: 0.4;
pointer-events: none;
}
.bilibili-player-volumeHint {
display: none !important;
}
.so-fg5r {
}
.so-fg5r .inp {
width: 50px;
color: #666;
border: 1px solid #0ad;
border-radius: 2px;
padding: 2px 5px;
outline: none;
}
.so-fg5r .inp:focus {
border-color: #0ad;
}
.so-fg5r span {
color: #666;
}
.video-item.hide_7s {
display: none !important;
}
`)
const pks = ['video', 'bangumi', 'medialist']
if (pks.some(v => location.pathname.includes(v))) {
document.documentElement.classList.add('hideScroll')
}
const G = {
timer1s: 0,
timer2s: 0,
timer3s: 0,
focusChangeTime: 0,
g2URL: '',
}
const R = {
timeout(ms = 0) {
return new Promise(resolve => setTimeout(resolve, ms))
},
round(val, n = 2) {
return Number(`${Math.round(`${val}e${n}`)}e-${n}`)
},
floor(val, n = 2) {
return Number(`${Math.floor(`${val}e${n}`)}e-${n}`)
},
loadEl(fnz, timeout = 30e3) {
return new Promise(resolve => {
const iFn = () => {
let el = typeof fnz === 'function' ? fnz() : $(fnz)
if (el.length) {
return resolve(el)
}
setTimeout(iFn, 50)
}
iFn()
setTimeout(() => {
return resolve($(null))
}, timeout)
})
},
watchDom(el, ...args) {
if (typeof el === 'string') {
el = document.querySelector(el)
}
let opt = args.length > 1 ? args[0] : {}
let cb = args.length > 1 ? args[1] : args[0]
return new MutationObserver((mutations, observer) => {
cb(mutations)
}).observe(el, Object.assign({
childList: true,
attributes: true,
characterData: true,
subtree: true,
}, opt))
},
async getVideoWrap() {
return (await R.loadEl('#bilibiliPlayer'))[0]
},
async getVideo() {
return (await R.loadEl(`#${(await R.getVideoWrap()).id} video`))[0]
},
async appendMsgLay() {
let wp = await R.getVideoWrap()
let msg = document.getElementById('spsy_msg')
if (!wp.contains(msg)) {
wp.insertAdjacentHTML('beforeend', `<div id="spsy_msg"></div>`)
}
},
async appendAxInfo() {
let wp = await R.getVideoWrap()
let inf = document.getElementById('bl_info_xz')
if (!wp.contains(inf)) {
wp.insertAdjacentHTML('beforeend', `<div id="bl_info_xz"></div>`)
}
},
setAxInfo() {
let inf = $('#bl_info_xz')
let vol = Math.trunc(R.getGMvolume() * 100)
let speed = R.getGMspeed()
if (inf.length) {
speed = speed === 1 ? speed : `<span style="color:#f33;">${speed}</span>`
inf.html(`<span>速度: ${speed} 音量: ${vol}</span>`)
}
},
toggleVideoFullscreen() {
$('.bilibili-player-video-btn-fullscreen')[0].click()
},
setGMspeed(val) {
return GM_setValue('--> bl_player_speed', val)
},
setGMvolume(val) {
GM_setValue('--> bl_player_volume', val)
},
getGMspeed() {
return +GM_getValue('--> bl_player_speed') || 1
},
getGMvolume() {
let vol = GM_getValue('--> bl_player_volume')
return vol !== undefined ? vol : 0.5
},
// 判断是否全屏
isFullScreen() {
return document.isFullScreen || document.mozIsFullScreen || document.webkitIsFullScreen
},
// 显示信息
showSpMsg(msg, type = '速度') {
let mp = $('#spsy_msg')
clearTimeout(G.timer2s)
mp.fadeIn(180)
mp.text(`${type} ${msg}`)
G.timer2s = setTimeout(() => {
mp.fadeOut(350)
}, 800)
},
// 设置播放器播放速度
async setPlayerSpeed(speedVal = R.getGMspeed()) {
let video = await R.getVideo()
video.playbackRate = speedVal
R.setGMspeed(speedVal)
R.setAxInfo()
},
// 设置音量
async setVolume(vol = R.getGMvolume()) {
let video = await R.getVideo()
video.volume = vol
R.setGMvolume(vol)
R.setAxInfo()
},
initVideoCfg() {
clearTimeout(G.timer3s)
G.timer3s = setTimeout(() => {
R.appendMsgLay()
R.appendAxInfo()
R.setPlayerSpeed()
R.setVolume()
}, 10)
},
debounce(func, delay) {
let timer = null
return function() {
timer && clearTimeout(timer)
timer = setTimeout(() => {
func.apply(this, arguments)
}, delay)
}
},
zTimer() {
R.initVideoCfg()
setTimeout(R.zTimer, 2000)
},
async regWpMouseEvt() {
const wwp = $('#playerWrap')
const wp = wwp.length ? wwp : await R.getVideoWrap()
$(wp).on('mouseenter', () => {
$('html').addClass('hideScroll')
})
$(wp).on('mouseleave', () => {
$('html').removeClass('hideScroll')
})
},
watchUrlFunc() {
if (G.g2URL !== location.href) {
G.g2URL = location.href
R.eachSearchResultAndAddHideCls()
}
setTimeout(R.watchUrlFunc, 500)
},
judgeIsAppendSoMod() {
const html = `
<div class="so-fg5r">
<input class="inp inp-s" type="text">
<span> - </span>
<input class="inp inp-e" type="text">
<span>分钟</span>
</div>
`
$('ul.filter-type.duration').append(html)
},
eachSearchResultAndAddHideCls() {
const val1 = $('.inp-s').val()
const val2 = $('.inp-e').val()
if (!val1 || !val2) {
$('.video-list > li.video-item').each((i, v) => {
$(v).removeClass('hide_7s')
})
return
}
$('.video-list > li.video-item').each((i, v) => {
let tis = $(v)
tis.removeClass('hide_7s')
let sTime = tis.find('.so-imgTag_rb').text()
let mth = sTime.match(/\d{2}(?=(\:\d{2}){2})/)
let hour = mth ? mth[0] : 0
let minute = sTime.replace(/(?:\d{2}\:)?(\d{2})\:\d{2}/, '$1')
let total = Number(hour) * 60 + Number(minute)
if (total < Number(val1) || total > Number(val2)) {
tis.closest('.video-item').addClass('hide_7s')
}
})
},
}
// 滚轮中键点击(滚轮点击)切换全屏
$('body').on('mousedown', '#bilibili-player', function(e) {
if (e.button === 1) {
e.preventDefault()
R.toggleVideoFullscreen()
}
})
// 筛选搜索结果
$('body').on('change', '.inp-s, .inp-e', function() {
R.eachSearchResultAndAddHideCls()
})
// ctrl和alt按下后短时间内阻止zxc
$('body').on('keydown', function(e) {
if (/up|down/i.test(e.key)) {
e.stopPropagation()
e.preventDefault()
}
})
// 键盘快捷键
$('body').on('keyup', async function(e) {
if (e.target.nodeName !== 'BODY') return
if (/^[zxc]$/.test(e.key)) {
await R.timeout(100)
if (Date.now() - G.focusChangeTime < 1000) return
let val = R.getGMspeed()
if (e.key === 'z') {
val = 1
}
if (e.key === 'x') {
val = Math.max(val - 0.25, 0.25)
}
if (e.key === 'c') {
val = Math.min(val + 0.25, 3)
}
R.setPlayerSpeed(val)
R.showSpMsg(val)
}
if (/up|down/i.test(e.key)) {
let vl = R.getGMvolume()
let vol = e.key.includes('Up') ? Math.min(vl + 0.03, 1) : Math.max(vl - 0.03, 0)
R.setVolume(R.floor(vol))
R.showSpMsg(Math.trunc(vol * 100), '音量')
}
})
// 滚轮调节音量
window.addEventListener('wheel', async (e) => {
const wp = await R.getVideoWrap()
const isContains = wp.contains(e.target)
if (!isContains) return
let vol = R.getGMvolume()
if (e.deltaY > 0) {
// 减少音量
vol = Math.max(vol - (e.altKey ? 0.1 : 0.03), 0)
} else {
// 增加音量
vol = Math.min(vol + (e.altKey ? 0.1 : 0.03), 1)
}
vol = R.floor(vol)
R.setVolume(vol)
let pVol = Math.trunc(vol * 100)
R.showSpMsg(pVol, '音量')
})
async function initFunc() {
['focus', 'blur'].forEach(v => {
window.addEventListener(v, e => {
G.focusChangeTime = Date.now()
})
})
if (location.host.includes('search.bilibili.com')) {
R.judgeIsAppendSoMod()
R.watchUrlFunc()
} else {
let video = await R.getVideo()
R.zTimer()
video.addEventListener('play', () => {
R.initVideoCfg()
R.regWpMouseEvt()
})
R.regWpMouseEvt()
}
}
initFunc()
