bilibili关灯及快捷操作

bilibili关灯及快捷操作(把被新版B站藏起来的关灯按钮揪出来,在关闭弹幕按钮左边,还可以用快捷键,默认'A')、非全屏滚轮音量控制、弹幕控制快捷操作等

目前为 2022-01-23 提交的版本。查看 最新版本

// ==UserScript==
// @name         bilibili关灯及快捷操作
// @namespace    hhh2000
// @version      0.9.5.7
// @description  bilibili关灯及快捷操作(把被新版B站藏起来的关灯按钮揪出来,在关闭弹幕按钮左边,还可以用快捷键,默认'A')、非全屏滚轮音量控制、弹幕控制快捷操作等
// @author       hhh2000
// @include      http*://www.bilibili.com/video/av*
// @include      http*://www.bilibili.com/video/BV*
// @include      http*://www.bilibili.com/watchlater/*
// @include      http*://www.bilibili.com/medialist/play/*
// @include      http*://www.bilibili.com/bangumi/play/ep*
// @include      http*://www.bilibili.com/bangumi/play/ss*
// @include      http*://bangumi.bilibili.com/anime/*/play*
// @include      http*://bangumi.bilibili.com/movie/*
// @include      http*://www.bilibili.com/blackboard/*
// @include      http*://t.bilibili.com/*
// @include      http*://space.bilibili.com/*
// @require      https://cdn.staticfile.org/jquery/1.12.4/jquery.min.js
/* globals jQuery, $, waitForkeyElements */
/* eslint-disable no-multi-spaces, dot-notation */
// @run-at       document-end
// @grant        GM_setValue
// @grant        GM_getValue
// @grant        GM_listValues
// @grant        none
// ==/UserScript==

'use strict';
var hhh_lightoff_main = {
    init() {
        var //
            ver,
            fps,
            h5Player,
            //bili_player,
            is_in_biliplayer,
            is_show_hint,
            $tip,
            frame_time;
        //const [BILI_2_X_V2, BILI_3_X, ALL] = ['bili_2.x', 'bili_3.x', 'all'];
        const [BILI_2_X_V2, BILI_2_X_V3, BILI_2_X, BILI_3_X, ALL] = ['bili_2.x.v2', 'bili_2.x.v3', 'bili_2.x', 'bili_3.x', 'all'];
        var //切换番剧和一般视频class
            bb = {},
            bb_type = '',
            bb_config = {
                bb_class_data: {  //其实这样不方便调试
                    //'player':{BILI_2_X_V2:'.player', [BILI_3_X]:'.bpx-player'}, //main

                    //$('meta[property="og:image"]').attr('content')
                    'coverImg':{[ALL]:'meta[property="og:image"]'}, //封面

                    'playTipWrap':{[BILI_2_X]  :'.bilibili-player-dm-tip-wrap', [BILI_3_X]:'.bpx-player-video-perch'}, //paly/pause
                    'fullScreen':{[BILI_2_X]   :'.bilibili-player-video-btn-fullscreen', [BILI_3_X]:'.squirtle-video-fullscreen.squirtle-video-item'}, //全屏
                    'webFullScreen':{[BILI_2_X]:'.bilibili-player-video-web-fullscreen', [BILI_3_X]:'.squirtle-video-pagefullscreen.squirtle-video-item'}, //网页全屏
                    'wideScreen':{[BILI_2_X]   :'.bilibili-player-video-btn-widescreen', [BILI_3_X]:'.squirtle-video-widescreen.squirtle-video-item'}, //宽屏

                    //一健三联
                    'like'   :{[BILI_2_X_V2]:'.ops .like'   , [BILI_2_X_V3]:'.toolbar-left .like'   , [BILI_3_X]:'.like-info'}, //点赞
                    'likeon' :{[BILI_2_X_V2]:'.ops .like.on', [BILI_2_X_V3]:'.toolbar-left .like.on', [BILI_3_X]:'.like-info.active'}, //已点赞
                    'coin'   :{[BILI_2_X_V2]:'.ops .coin'   , [BILI_2_X_V3]:'.toolbar-left .coin'   , [BILI_3_X]:'.coin-info'}, //硬币
                    'collect':{[BILI_2_X_V2]:'.ops .collect', [BILI_2_X_V3]:'.toolbar-left .collect', [BILI_3_X]:''}, //收藏

                    //弹幕
                    'danmukuTopClose':{[BILI_2_X]:'.bilibili-player-block-filter-type[data-name=ctlbar_danmuku_top_close]', [BILI_3_X]:'.bpx-player-block-filter-type.bpx-player-block-typeTop.bpx-player-active'}, //顶部弹幕
                    'danmukuTop'     :{[BILI_2_X]:'.bilibili-player-block-filter-type[ftype=top]', [BILI_3_X]:'.bpx-player-block-filter-type.bpx-player-block-typeTop'}, //顶部弹幕
                    'danmukuBottomClose':{[BILI_2_X]:'.bilibili-player-block-filter-type[data-name=ctlbar_danmuku_bottom_close]', [BILI_3_X]:'.bpx-player-block-filter-type.bpx-player-block-typeBottom.bpx-player-active'}, //底部弹幕
                    'danmukuBottom'     :{[BILI_2_X]:'.bilibili-player-block-filter-type[ftype=bottom]', [BILI_3_X]:'.bpx-player-block-filter-type.bpx-player-block-typeBottom'}, //底部弹幕
                    'progressVal'   :{[ALL]:'.bui-progress-val'}, //弹幕透明度读数
                    'progressWrap'  :{[ALL]:'.bui-progress-wrap'}, //弹幕透明度进度条
                    'settingOpacity':{[BILI_2_X]:'.bilibili-player-setting-opacity', [BILI_3_X]:'.bpx-player-dm-setting-ui-opacity'}, //弹幕透明度
                    'settingArea'   :{[BILI_2_X]:'.bilibili-player-setting-area', [BILI_3_X]:'.bpx-player-dm-setting-ui-area'}, //显示区域
                    'settingFs'     :{[BILI_2_X]:'.bilibili-player-video-danmaku-setting-left-fs input', [BILI_3_X]:'.bpx-player-dm-setting-left-fs input'}, //弹幕随屏幕缩放

                    //音量
                    'volumeHint'    :{[BILI_2_X]:'.bilibili-player-volumeHint', [BILI_3_X]:'.bpx-player-volume-hint'}, //音量显示
                    'volumeHintText':{[BILI_2_X]:'.bilibili-player-volumeHint-text', [BILI_3_X]:'.bpx-player-volume-hint-text'}, //音量显示百分比读数
                    'volumeHintIcon':{[BILI_2_X]:'.bilibili-player-volumeHint-icon', [BILI_3_X]:'.bpx-player-volume-hint-icon'}, //音量显示图标
                    'volumebarWrp'  :{[BILI_2_X]:'.bilibili-player-video-volumebar-wrp', [BILI_3_X]:'.squirtle-volume-bar-wrap'}, //音量条
                    'volumeNum'     :{[BILI_2_X]:'.bilibili-player-video-volume-num', [BILI_3_X]:'.squirtle-volume-num'}, //音量读数

                    //视频速度
                    'videoSpeedActive':{[BILI_2_X]:'.bilibili-player-video-btn-speed-menu-list.bilibili-player-active', [BILI_3_X]:'.squirtle-speed-select-list .squirtle-select-item.active'}, //视频速度
                    'videoSpeed':{[BILI_2_X]:'.bilibili-player-video-btn-speed-menu-list', [BILI_3_X]:'.squirtle-speed-select-list .squirtle-select-item'}, //视频速度
                    'videoSpeedName':{[BILI_2_X]:'.bilibili-player-video-btn-speed-name', [BILI_3_X]:'.squirtle-select-result.squirtle-speed-select-result'}, //视频速度

                    //弹幕设置等
                    'switchBody':{[ALL]:'.bui-switch-body'}, //系统关灯css设置
                    'switchDot':{[ALL]:'.bui-switch-dot'}, //系统弹幕设置按钮wrap进度条拖动点

                    'switchInput':{[BILI_2_X_V3]:'.bui-danmaku-switch-input', [ALL]:'.bui-switch-input'}, //弹幕设置switch按钮
                    'switchLabel':{[BILI_2_X_V3]:'.bui-danmaku-switch-label', [ALL]:'.bui-switch-label'}, //弹幕设置switchLabel

                    'danmaku':{[BILI_2_X]:'.bilibili-player-video-danmaku', [BILI_3_X]:'.bpx-player-row-dm-wrap'}, //弹幕
                    'danmakuRoot':{[BILI_2_X]:'.bilibili-player-video-danmaku-root', [BILI_3_X]:'.bpx-player-dm-root'}, //系统弹幕设置条
                    'danmakuSwitch':{[BILI_2_X]:'.bilibili-player-video-danmaku-switch', [BILI_3_X]:'.bpx-player-dm-switch'}, //关闭弹幕按钮

                    'dm':{[BILI_2_X]:'.bilibili-player-video-danmaku-setting', [BILI_3_X]:'.bpx-player-dm-setting'}, //系统弹幕设置按钮
                    'dmWrap':{[BILI_2_X]:'.bilibili-player-video-danmaku-setting-wrap', [BILI_3_X]:'.bpx-player-dm-setting-wrap'}, //系统弹幕设置wrap
                    'dmBox':{[BILI_2_X]:'.bilibili-player-video-danmaku-setting-box', [BILI_3_X]:'.bpx-player-dm-setting-box'}, //系统弹幕设置box
                    'dmLeft':{[BILI_2_X]:'.bilibili-player-video-danmaku-setting-left', [BILI_3_X]:'.bpx-player-dm-setting-left'},
                    'dmLeftMore':{[BILI_2_X]:'.bilibili-player-video-danmaku-setting-left-more', [BILI_3_X]:'.bpx-player-dm-setting-left-more'},
                    'dmLeftMoreText':{[BILI_2_X]:'.bilibili-player-video-danmaku-setting-left-more-text', [BILI_3_X]:'.bpx-player-dm-setting-left-more-text'},
                    'dmLeftBlock':{[BILI_2_X]:'.bilibili-player-video-danmaku-setting-left-block', [BILI_3_X]:'.bpx-player-dm-setting-left-block'},
                    'dmLeftBlockTitle':{[BILI_2_X]:'.bilibili-player-video-danmaku-setting-left-block-title', [BILI_3_X]:'.bpx-player-dm-setting-left-block-title'},
                    'dmRightMore':{[BILI_2_X]:'.bilibili-player-video-danmaku-setting-right-more', [BILI_3_X]:'.bpx-player-dm-setting-right-more'},
                    'dmRightMoreText':{[BILI_2_X]:'.bilibili-player-video-danmaku-setting-right-more-text', [BILI_3_X]:'.bpx-player-dm-setting-right-more-text'},
                    'dmRightSeparator':{[BILI_2_X]:'.bilibili-player-video-danmaku-setting-right-separator', [BILI_3_X]:'.bpx-player-dm-setting-right-separator'},
                    'dmRightDensity':{[BILI_2_X]:'.bilibili-player-video-danmaku-setting-right-density', [BILI_3_X]:'.bpx-player-dm-setting-right-density'},
                    'dmRightReset':{[BILI_2_X]:'.bilibili-player-video-danmaku-setting-right-reset', [BILI_3_X]:'.bpx-player-dm-setting-right-reset'},

                    'videoWrap':{[BILI_2_X]:'.bilibili-player-video-wrap', [BILI_3_X]:'.bpx-player-video-area'}, //播放wrap
                    'videoContextMenu':{[BILI_2_X]:'.bilibili-player-video-wrap', [BILI_3_X]:'.bpx-player-video-perch'}, //播放contextmenu
                    'video':{[BILI_2_X]:'.bilibili-player-video', [BILI_3_X]:'.bpx-player-video-wrap'}, //播放
                    'videoTopMask':{[BILI_2_X]:'.bilibili-player-video-top-mask', [BILI_3_X]:'.bpx-player-top-mask'}, //全屏时鼠标悬停时产生的顶端mask

                    //系统设置等
                    'playArea':{[ALL]:'.bilibili-player-area'}, //哔哩哔哩播放器
                    'playVideo':{[BILI_2_X]:'.bilibili-player-video-btn'}, //系统设置
                    'playVideoControlWrap':{[BILI_2_X]:'.bilibili-player-video-control-wrap'}, //系统控制面板
                    'playSetting':{[BILI_2_X]:'.bilibili-player-video-btn-setting'}, //系统播放设置
                    'playSettingWrap':{[BILI_2_X]:'.bilibili-player-video-btn-setting-wrap'}, //系统播放设置wrap
                    'playSettingAutoplay':{[BILI_2_X]:'.bilibili-player-video-btn-setting-left-autoplay input', [BILI_3_X]: '.squirtle-setting-autoplay'}, //自动播放
                    'playSettingRepeatInput':{[BILI_2_X]:'.bilibili-player-video-btn-setting-left-repeat input', [BILI_3_X]:'.squirtle-setting-loop'}, //洗脑循环按钮
                    'playSettingLightoff':{[BILI_2_X]:'.bilibili-player-video-btn-setting-right-others-content-lightoff input', [BILI_3_X]:'.squirtle-single-setting-other-choice.squirtle-lightoff'}, //关灯按钮
                    'bpxStateLightOff':{[BILI_3_X]:'.bpx-state-light-off'}, //关灯bpx
                    'playJumpElectric':{[BILI_2_X]:'.bilibili-player-electric-panel-jump'}, //2.69.4版本B站取消充电鸣谢,2.72又加回来了

                    //右键菜单
                    'playerContextMenu':{[BILI_2_X]:'.bilibili-player-context-menu-container.black.bilibili-player-context-menu-origin', [BILI_3_X]:'.bpx-player-contextmenu.bpx-player-black'}, //右键菜单
                    'hotkeyPanel':{[BILI_2_X]:'.bilibili-player-hotkey-panel-container', [BILI_3_X]:'.bpx-player-hotkey-panel'}, //快捷键说明面板
                    'hotkeyPanelClose':{[BILI_2_X]:'.bilibili-player-hotkey-panel-close', [BILI_3_X]:'.bpx-player-hotkey-panel-close'}, //快捷键说明面板关闭按钮
                    'videoInfo':{[BILI_2_X]:'.bilibili-player-video-info', [BILI_3_X]:'.bpx-player-info'}, //视频统计信息
                    'videoInfoClose':{[BILI_2_X]:'.bilibili-player-video-info-close', [BILI_3_X]:'.bpx-player-info-close'}, //视频统计信息关闭按钮
                    'videoInfoContainer':{[BILI_2_X]:'.bilibili-player-video-info-container', [BILI_3_X]:'.bpx-player-info-container'}, //视频统计信息
                    'videoInfoShow':{[BILI_2_X]:'.bilibili-player-video-info-container active', [BILI_3_X]:'.bpx-player-info-container'}, //视频统计信息面板显示
                    'DOMNodeInsertedVideoInfoShow':{[BILI_2_X]:'.bilibili-player-video-info-container active', [BILI_3_X]:'.info-line'}, //
                },
                set_bb(_bb_type) {
                    bb_type = _bb_type;
                    for(var k in this.bb_class_data){
                        var class_str = this.bb_class_data[k][bb_type] || this.bb_class_data[k][[BILI_2_X]] || this.bb_class_data[k][[ALL]];
                        bb[k] = class_str;
                    }
                }
           };

        const [ON, OFF] = [true, false];
        var //config
            keycode = {
                'Enter': 13,
                'Esc': 27,
                'left': 37,
                'right': 39,
                'up': 38,
                'down': 40,
                'space': 32,
                '/': 191,
            },
            config = {
                //一些主要开关设置
                sets: {},
                getCheckboxSettingStatus(key) {
                    return this.sets[key]['status'];
                },
                getCheckboxSettingFn(key) {
                    return this.sets[key]['fn'];
                },
                getCheckboxSettingArgs(key) {
                    return this.sets[key]['args'];
                },
                setCheckboxSettingStatus(key, status) {
                    this.sets[key]['status'] = status;
                },
                setCheckboxSettingTips(key, tips) {
                    this.sets[key]['tips'] = tips;
                },
                saveCheckboxSetting() {
                    for(var o in this){
                        if(o.indexOf('b_') === 0){
                            this.sets = JSON.parse(JSON.stringify(this[o]['options']));
                        }
                    }
                },
                b_playerCheckbox: {
                    options: {
                        autoPlay: { text: '自动播放', status: OFF, tips: '' },
                        lightOff: { text: '自动关灯', status: OFF, tips: '' },
                        autoFullScreen: { text: '自动全屏', status: OFF, tips: '' },
                        autoWebFullScreen: { text: '自动网页全屏', status: OFF, tips: '' },
                        videoRepeat: { text: '自动洗脑循环', status: OFF, tips: '' },
                        lightOffWhenPlaying: { text: '播放时自动关灯', status: OFF, fn: 'lightOffWhenPlaying' },
                        lightOnWhenPause: { text: '暂停时自动开灯', status: OFF, fn: 'lightOnWhenPause' },
                        rememberVideoRepeat: { text: '记忆洗脑循环', status: ON, tips: '优先级低于【自动洗脑循环】', show: OFF }, //优先级低于videoRepeat
                        dblclickFullScreen: { text: '双击或中键全屏', status: ON, tips: '', fn: 'dblclickFullScreen' },
                        volumeControlWhenNonFullScreen: { text: '非全屏滚轮音量调节', status: ON, tips: '', fn: 'wheel_volumeHint', args:{screenLeft: 0.3, screenRight: 0.7, delta: 1} },
                        volumeControlWhenPause: { text: '非全屏暂停时滚轮音量调节', status: ON, tips: '' },
                        danmuOpacityControl: { text: '滚轮弹幕透明度控制', status: ON, tips: 'Ctrl + 滚轮', fn: 'wheel_opacity', args:{delta: 5} }, //ctrl+滚轮
                        keyVideoSpeed: { text: '键盘调节视频速度', status: ON, tips: 'Ctrl + ↑↓' },
                        removeVideoTopMask: { text: '去掉顶部mask', status: ON, tips: '', fn: 'removeVideoTopMask' },
                        jumpElectric: { text: '跳过充电鸣谢', status: ON, fn: 'jumpElectric' }, //2.69.4版本B站取消充电鸣谢,2.72又加回来了
                        reloadDanmuku: { text: '快进快退恢复重载弹幕效果', status: ON }, //快进快退恢复重载弹幕效果
                        //removeMostViewedListener: { text: '删除动态首页UP主动态提示', status: ON },
                        //不显示有明显变化的提示,关灯、关弹幕等,因为对有些人来说这些操作变化明显可见,提示反而多余且遮挡屏幕
                        hotKeyHint: { text: '快捷键屏幕提示', status: OFF, tips: '不显示有明显变化的提示,关灯、关弹幕等' },
                        openHotKey: { text: '开启自定义快捷键', status: ON, tips: '', 'fn': 'set_hotkey' },
                    },
                    btn: '设置'
                },
                //快捷键
                QDs: {}, //未使用
                getQD(key) {
                    return this.QDs[key];
                }, //未使用
                saveQD() {
                    for (let [key, { value, text }] of Object.entries(this.hotKeyMenu)) {
                        this.QDs[key] = {value: value, keyCode: value.charCodeAt(), text: text};
                    }
                }, //未使用
                hotKeyMenu: {  //只是右键菜单的数据,如需改动快捷键改run函数
                    'volumeControl': { value: '滚轮', text: '音量调节', },
                    'lightOff': { value: 'A', text: '关灯/开灯', },
                    'webFullscreen': { value: 'W', text: '网页全屏', },
                    'widescreen': { value: 'Q', text: '宽屏模式', },
                    'danmu': { value: 'D', text: '弹幕/关闭弹幕', },
                    'danmuTopBottom': { value: 'T/B', text: '顶部/底部弹幕', },
                    'videoRepeat': { value: 'R', text: '洗脑循环', },
                    'addsubDanmuOpacity': { value: 'Z/C', text: '减增弹幕透明度10%', },
                    'danmuArea': { value: '1、2、3、4、5', text: '弹幕显示区域 1/4屏~不限', },
                    // 'quarterArea': { value: '1', text: '1/4屏', },
                    // 'halfArea': { value: '2', text: '半屏', },
                    // 'threeQuarterArea': { value: '3', text: '3/4屏', },
                    // 'nonOverArea': { value: '4', text: '不重叠', },
                    // 'fullArea': { value: '5', text: '不限', },
                    'wheelDanmuOpacity': { value: 'Ctrl + 滚轮', text: '增减弹幕透明度5%', },
                    'fastForwardBackward30s': { value: 'Ctrl + ←/→', text: '快进/快退30s', },
                    '1/FPS': { value: 'Shift + ←/→', text: '逐帧操作', },
                    'keyVideoSpeed': { value: 'Ctrl + ↑/↓', text: '调节视频播放速度', },
                    'dblclickFullScreen': { value: '双击/中键/功能键', text: '双击或功能键全屏', },
                    'ctrl_enterFullScreen': { value: 'Ctrl+Enter', text: '全屏', },
                    'danmuZoomWithScreen': { value: 'S', text: '弹幕是否随屏幕缩放', },
                    'like': { value: 'Y、U、I、O', text: '点赞、投币、收藏、长按一键三连', },
                },
            };
        const assert = function(condition, message) {
            if (!condition)
                throw Error('Assert failed: ' + (message || 'Assertion failed'));
        }
        function log(e) {console.log(e)}
        function dir(e) {console.dir(e)}
        function set_value(key, value){ localStorage.setItem(key, value) }
        function get_value(key, default_value){ return localStorage.getItem(key) || default_value }

        function waitForNode(nodeSelector, callback, times) {
            if(times < 0) return;
            var node = nodeSelector();
            if (node) {
                callback(node);
            } else {
                times-=1;
                setTimeout(function() { waitForNode(nodeSelector, callback, times); }, 50);
            }
        }
        function waitForTrue(ifTrue, callback) {
            if (ifTrue()) {
                callback();
            } else {
                setTimeout(function() { waitForTrue(ifTrue, callback); }, 50);
            }
        }
        function is_fullscreen() {
            //if(bb_type.indexOf(BILI_2_X) !== -1){ return bili_player.isFullScreen() }
            if(bb_type.indexOf(BILI_2_X) !== -1){ return $('#bilibiliPlayer').hasClass('mode-webfullscreen') || $('#bilibiliPlayer').hasClass('mode-fullscreen')  }
            else if(bb_type === BILI_3_X){ return $('.bpx-player-container').attr('data-screen') === 'web' || $('.bpx-player-container').attr('data-screen') === 'full' }  //normal wide web full
        }
        function fullscreen() { $(bb['fullScreen']).click() }
        function web_fullscreen() { $(bb['webFullScreen']).click() }
        function wide_screen() { $(bb['wideScreen']).click() }
        function is_lightoff() {
            //if (bb_type.indexOf(BILI_2_X) !== -1) { return !bili_player.getPlayerState().lightOn }
            if (bb_type.indexOf(BILI_2_X) !== -1) { return $('#bilibiliPlayer').hasClass('mode-light-off') }
            else if(bb_type === BILI_3_X) { return $(bb['playSettingLightoff']).hasClass('active') }
        }
        function is_danmaku_show(){
            return $(bb['danmakuSwitch']+' '+bb['switchInput']+':last')[0].checked;
        }
        function lightoff() {
            $(bb['playSettingLightoff']).click()
        }
        function add_tip($tip, $node, args){
            $node.mouseover(function(){
                var e = this;
                var op = {};
                let t = setTimeout(function() {
                    $tip.appendTo(e);
                    let $this = $(e);
                    let $new_tip = $('.player-tooltips.tip.top-center.animation').css({top:0,left:0});

                    true === !!$this.data('tip') ? $.extend(true, op, $this.data('tip')) : $.extend(true, op, args);
                    $new_tip.find('.tooltip').text(op['text']);

                    let tip_new_top = $this.offset().top - $new_tip.offset().top - $new_tip.height();
                    //console.log('top:'+$this.offset().top+' tiptop: '+$new_tip.offset().top +' height: '+ $new_tip.height());
                    //console.log('left:'+$this.offset().left+' tipleft: '+$new_tip.offset().left +' width: '+ $this.width()+' tipwidth: '+ $new_tip.width());
                    //console.log('top:'+$this.css('top')+'left:'+$this.css('left'))
                    let tip_new_left = $this.offset().left - $new_tip.offset().left + ($this.width() - $new_tip.width())/2;
                    //console.log(tip_new_top+'  '+tip_new_left);
                    tip_new_left = tip_new_left <= 0 ? 0 : tip_new_left;
                    let diff_full_top = is_fullscreen() ? (op['diff_full_top'] || 0) : 0; //全屏时位置不同
                    $new_tip.css({'top':tip_new_top + op['top'] + diff_full_top, 'left':tip_new_left + op['left']}).addClass('active');
                }, op['millisec']);
                $(this).data('timeout', t);
            }).
            mouseout(function(e){
                clearTimeout($(this).data('timeout'));
                $('.player-tooltips.tip.top-center.animation').removeClass('active');
                $('.player-tooltips.tip.top-center.animation').remove();
            })
        }
        //关灯按钮样式
        function lightoff_btn_css() {
            var body_brgb = 'rgb(160, 130, 110)';
            var dot_crgb = 'rgb(230, 200, 180)';
            var dot_brgb = 'rgb(50, 50, 50)';
            var dark_rgb = 'rgb(77, 77, 77)';
            if ($('#hhh_lightoff '+bb['switchInput'])[0].checked === false) {  //关灯
                $('#hhh_lightoff '+bb['switchBody']+':first').css('background-color', dark_rgb);
                $('#hhh_lightoff '+bb['switchBody']+':first>'+bb['switchDot']).css('color', dark_rgb);
                $(`#hhh_lightoff ${bb['switchLabel']}`).removeClass('checked');
            }
            else {
                $('#hhh_lightoff '+bb['switchBody']+':first').css('background-color', body_brgb);
                $('#hhh_lightoff '+bb['switchBody']+':first>'+bb['switchDot']).css({'color': dot_crgb, 'background-color': dot_brgb});
                $(`#hhh_lightoff ${bb['switchLabel']}`).addClass('checked');
            }
        }
        //关灯按钮
        function lightoff_btn() {
            lightoff();
            let $light_input = $('#hhh_lightoff '+bb['switchInput']);
            if(is_lightoff() === $light_input[0].checked) {  //checked==true开灯 false关灯
                $light_input[0].checked = !$light_input[0].checked;
            }
            lightoff_btn_css();

            let light_tip_text = $light_input[0].checked === true? '关灯': '开灯';
            $('#hhh_lightoff .tooltip').text(light_tip_text);
            if(bb_type.indexOf(BILI_2_X) !== -1) $('#hhh_lightoff').data('tip')['text'] = light_tip_text;
        }
        //关灯按钮初始化
        function lightoff_init() {
            //插入关灯按钮
            $(`${bb['danmakuSwitch']}:first`).clone().prependTo(`${bb['danmakuRoot']}:first`)[0].id = 'hhh_lightoff';
            $('#hhh_lightoff '+bb['switchInput'])[0].checked = true;
            if(bb_type !== BILI_2_X_V3) $(`#hhh_lightoff ${bb['switchDot']}`)[0].innerHTML = '灯';
            //css
            lightoff_btn_css();
            //add tips
            waitForTrue(()=> ($tip !== undefined && $('#hhh_lightoff').length === 1), () => {
                if(bb_type === BILI_3_X) $('.squirtle-controller-wrap').css({"display":"flex"});
                $(bb['dmWrap']).css({"display":"block"});

                if(bb_type === BILI_2_X_V2) $('#hhh_lightoff').data('tip', {'text': '关灯', 'millisec':1, 'top':2, 'left':0, 'diff_full_top':-20});
                else if(bb_type === BILI_2_X_V3) $('#hhh_lightoff').data('tip', {'text': '关灯', 'millisec':1, 'top':-4, 'left':0, 'diff_full_top':-14});
                add_tip($tip, $('#hhh_lightoff'), {});

                $(bb['dmWrap']).css({"display":"none"});
                if(bb_type === BILI_3_X) $('.squirtle-controller-wrap').css({"display":"none"});
            })
        }

        //模拟B站音量调节
        //2.X版本可以直接调用系统函数window.player.volume(),但不能直接使用H5Player.volume
        //3.X版本去掉了window.player.volume(),但H5Player.volume功能发生变动,基本等价于window.player.volume()
        function volume(v, is_show_hint=true){
            function volume_bar(v){  //未使用
                if(v === undefined) return;
                v = v<0? 0: v>1? 1: v;
                $('.bilibili-player-video-volume-num').text(Math.round(v*100));
                $('.bilibili-player-video-volumebar-wrp .bui-bar.bui-bar-normal')[0].style.transform = `scaleY(${v})`;
                $('.bilibili-player-video-volumebar-wrp .bui-thumb')[0].style.transform = `translateY(${-48*v}px)`;
                v === 0? $('.bilibili-player-video-btn.bilibili-player-video-btn-volume').addClass('video-state-volume-min'): $('.bilibili-player-video-btn.bilibili-player-video-btn-volume').removeClass('video-state-volume-min')
            }
            function volume_hint_bar(v){
                if(v === undefined) return;
                assert(typeof v === "number", '| volume err: v is not number')  //debug
                //v = v<0? 0: v>1? 1: v;
                v = +Math.max(Math.min(v,1),0).toFixed(3);
                var $volumeHintIcon = $(`#hhh_volumeHint ${bb['volumeHintIcon']}`);
                var volumeHintIconClassName = bb['volumeHintIcon'].substr(1);

                if(bb_type.indexOf(BILI_2_X) !== -1){
                    if(v <= 0) $volumeHintIcon.attr('class', `${volumeHintIconClassName} video-state-volume-min`);
                    else if(v >= 1) $volumeHintIcon.attr('class', `${volumeHintIconClassName} video-state-volume-max`);
                    else $volumeHintIcon.attr('class', volumeHintIconClassName);
                } else{
                    if(v <= 0){
                        $volumeHintIcon.find('.bpx-common-svg-icon:last').css('display','block');
                        $volumeHintIcon.find('.bpx-common-svg-icon:first').css('display','none');
                    } else{
                        $volumeHintIcon.find('.bpx-common-svg-icon:last').css('display','none');
                        $volumeHintIcon.find('.bpx-common-svg-icon:first').css('display','block');
                    }
                }

                if(v <= 0) showHint(this, '#hhh_volumeHint', '静音');
                else showHint(this, '#hhh_volumeHint', Math.round(v*100)+'%');
            }

            h5Player = ($(`${bb['video']} video`)[0] || $(`${bb['video']} bwp-video`)[0]);  // bug:调节清晰度会影响 h5Player 和window.player,需要重新赋值
            assert(typeof h5Player.volume === "number", '| volume err: h5Player.volume is not number')  //debug
            if(v === undefined) { /*log('v: '+h5Player.volume);*/ return +h5Player.volume;}
            v = +Math.max(Math.min(v,1),0).toFixed(3);
            assert(typeof v === "number", '| volume err: v is not number')  //debug
            //log('volume: '+v+'  '+h5Player);
            //v = v<0.01? 0: v>1? 1: v;  //0.01防止误差
            bb_type.indexOf(BILI_2_X) !== -1? window.player.volume(v): h5Player.volume = v;
            //h5Player.volume = v;
            if(is_show_hint === true) volume_hint_bar(+h5Player.volume);
            return +h5Player.volume;
        }

        //显示提示
        function showHint(parent, selector_str, text){
            $(bb['volumeHint']).css({"visibility":"visible"})
            $(bb['volumeHint']).css('display', 'none');  //隐藏所有提示,避免提示重叠
            $(`${selector_str}>${bb['volumeHintText']}`).text(text);  //百分比显示
            var Hint = $(selector_str);  //显示及渐隐效果(抄bilibili^^)
            clearTimeout(parent.showHintTimer),
                Hint.stop().css("opacity", 1).show(),
                parent.showHintTimer = window.setTimeout((function() {
                Hint.animate({
                    opacity: 0
                }, 300, (function() {
                    $(this).hide()
                }))
            }
            ), 1e3)
        }

        //非全屏滚轮音量调节 0~1 (b站默认滚轮操作某些情况会失效,一并处理全屏情况)
        //两个参数指定屏幕范围(按百分比),第三个参数表示滚动一下增加的音量百分比,参数四表示暂停时是否调节
        function wheel_volumeHint(isWheelVolume=ON, screenLeft=0.3, screenRight=0.7, delta=1, isPauseVolume=ON){
            $(bb['videoWrap']).off('mousewheel.hhh_volumeHint');
            if(!isWheelVolume) return;
            $(bb['videoWrap']).on('mousewheel.hhh_volumeHint', function(e){
                if(e.ctrlKey || e.altKey || e.shiftKey) return;
                //缺省屏幕百分比参数,默认0.3~0.7
                screenLeft = (screenLeft<0 || screenLeft>1)? 0.3: screenLeft;
                screenRight = (screenRight<0 || screenRight>1)? 0.7: screenRight;
                //缺省音量百分比,默认1
                delta = (delta<1 || delta>100)? 1: delta;

                //非暂停(可选) && 鼠标在屏幕指定位置时处理
                var pauseState = isPauseVolume || h5Player.paused === false;
                var Rect = $(bb['videoWrap'])[0].getBoundingClientRect();
                var offsetX = e.originalEvent.x - Rect.x;
                var inLimit = offsetX > Rect.width*screenLeft && offsetX < Rect.width*screenRight;

                if(is_fullscreen() || (pauseState && inLimit)) {
                    //阻止页面滚动 && 阻止冒泡
                    e.preventDefault();
                    e.stopPropagation();
                    var wheelDelta = e.originalEvent.wheelDelta;
                    var v = volume();
                    if(wheelDelta >= 120) {  //向上滚动,减少音量
                        volume(+(v+(delta/100)).toFixed(3));  //+ string to number
                    } else if(wheelDelta <= -120) {  //向下滚动,增大音量
                        volume(+(v-(delta/100)).toFixed(3));
                    }
                }
            });
        }

        /*
         * 控制进度条
         * .bilibili-player-setting-opacity 透明度
         * .bilibili-player-setting-area 显示区域
         * .bilibili-player-setting-speedplus 弹幕速度 等
         * 利用系统mousedown事件
         * 0 ~ 100
         */
        function set_progress(selector_str, percent){
            var selector = document.querySelector(selector_str);
            var e1 = new MouseEvent('mousedown'); var e2 = new MouseEvent('mouseup');

            function calc_bar_len(percent, bar_width){
                var p = percent - 10;
                p = p<0? 0: p>90? 90: p;
                return p*bar_width/90;  //进度条对应百分比的系统算法
            }

            if(bb_type === BILI_3_X) $('.squirtle-controller-wrap').css({"display":"flex"});
            $(bb['dmWrap']).css({"display":"block"});

            var selector_rect = selector.getClientRects();
            var clientX = selector_rect[0].left + calc_bar_len(percent, $(`${selector_str} ${bb['progressWrap']}`).innerWidth());
            e1.initMouseEvent('mousedown',1,1,window,1,0,0,clientX,0,0,0,0,0,0,null);
            e2.initMouseEvent('mouseup'  ,1,1,window,1,0,0,clientX,0,0,0,0,0,0,null);
            selector.dispatchEvent(e1); selector.dispatchEvent(e2);

            $(bb['dmWrap']).css({"display":"none"});
            if(bb_type === BILI_3_X) $('.squirtle-controller-wrap').css({"display":"none"});

            $(bb['dm']).mouseleave();  //激活设置,记忆进度条位置
            return $(`${selector_str} ${bb['progressVal']}`).text();
        }

        /*
         * 调节透明度
         * 利用系统mousedown事件
         * '正数': right,  '负数': left,  -100 ~ +100
         */
        function adjust_progress(selector_str, inc_percent){
            var curr_percent = Number($(`${selector_str} ${bb['progressVal']}`).text().slice(0,-1));
            return set_progress(selector_str, curr_percent + inc_percent);
        }

        //滚轮调节弹幕透明度(ctrl),参数表示滚动一下增加的透明度百分比
        function wheel_opacity(status, delta=5){
            $(bb['videoWrap']).off('mousewheel.hhh_opacity');
            if(status === OFF) return;
            $(bb['videoWrap']).on('mousewheel.hhh_opacity', function(e){
                if(e.ctrlKey === true) {
                    //阻止页面滚动 && 阻止冒泡
                    e.preventDefault();
                    e.stopPropagation();
                    //缺省透明度百分比,默认5
                    delta = (delta<1 || delta>100)? 5: delta;
                    var wheelDelta = e.originalEvent.wheelDelta;
                    var opacity;
                    if(wheelDelta >= 120) {  //向上滚动,增大透明度
                        opacity = adjust_progress(bb['settingOpacity'], delta);
                    } else if(wheelDelta <= -120) {  //向下滚动,减少透明度
                        opacity = adjust_progress(bb['settingOpacity'], -delta);
                    }
                    if(opacity !== undefined) showHint(document, '#hhh_opacityHint', '透 '+opacity);
                }
            });
        }

        //自定义快捷键说明页面
        function set_custom_hotkey($hotkey, sub_class, hotkey, is_append) {
            var $hotkey_panel = bb_type.indexOf(BILI_2_X) !== -1 ? $hotkey.find(`.${sub_class}:first`) : $hotkey.find(`.${sub_class}:first`);
            var $hotkey_item  = $hotkey.find(`.${sub_class}-item:first`);
            var key_name = bb_type.indexOf(BILI_2_X) !== -1 ? 'key' : 'name';
            if(is_append === false) $hotkey_panel.empty();
            for (let [key, { value, text }] of Object.entries(hotkey)) {
                $hotkey_item.clone().appendTo($hotkey_panel);
                let $hotkey_key = $hotkey_panel.find(`.${sub_class}-${key_name}:last`);
                $hotkey_key.text(value);;
                $hotkey_key.next().text(text).width(180);  // 3.X 默认宽度窄了
            }
        }

//        /  \
//        |  |
//        \  /
//clip-path: polygon(40% 0%, 25% 30%, 25% 70%, 40% 100%, 0% 100%, 0% 0%,60% 0%, 75% 30%, 75% 70%, 60% 100%, 100% 100%, 100% 0%);

//         <div style="width:200px;height:200px;background:red;clip-path: url(#myClip);">

// 	<div>11111111111111111111111</div>
// 	<div>11111111111111111111111</div>
// 	<div>11111111111111111111111</div>
// 	<div>11111111111111111111111</div>
// 	<div>11111111111111111111111</div>
// 	<div>11111111111111111111111</div>
// 	<div>11111111111111111111111</div>
// 	<div>11111111111111111111111</div>
// 	<div>11111111111111111111111</div>
// 	</div>

// <svg width="0" height="0">
//   <defs>
//     <clipPath id="myClip">
//       <circle cx="100" cy="100" r="40"/>
//       <circle cx="60" cy="60" r="40"/>
//     </clipPath>
//   </defs>
// </svg>

        //添加右键菜单自定义快捷键说明2.X
        function add_custom_hotkey_menu_2_X(custom_hotkey) {
            //主class名,去掉"."
            var hotkey_panel_class_wrap = 'bilibili-player-hotkey-panel-wrap';
            var hotkey_panel_class = 'bilibili-player-hotkey-panel';

            //监听右键菜单,生成自定义快捷键说明页面,只执行一次
            (function add_custom_hotkey(){
                $(bb['videoWrap'])[0].addEventListener('DOMNodeInserted', function(e) {
                    let $target = $(e.target);
                    if($target.hasClass(`${hotkey_panel_class}-container active`)) {
                        this.removeEventListener('DOMNodeInserted', arguments.callee);

                        var $hotkey = $target.attr('class', `${hotkey_panel_class}-container`);  //去掉active,隐藏
                        //复制系统快捷键说明页面,需要时复制
                        $hotkey.clone(true,true).insertBefore($hotkey).attr({'class': '','id': 'sys_hotkey_panel'}).css('display', 'none')
                                                                      .find(`.${hotkey_panel_class_wrap}`).css('max-height', '600px');  //bilibili自己的BUG,由于max-height限制,显示不全

                        //复制系统快捷键说明页面,并修改为自定义快捷键说明页面,需要时复制
                        $hotkey.clone(true,true).insertBefore($hotkey).attr({'class': '','id': 'hhh_hotkey_panel'}).css('display', 'none')
                                                                      .find(`.${hotkey_panel_class_wrap}`).css('max-height', '600px');
                        //自定义快捷键说明页面
                        set_custom_hotkey($('#hhh_hotkey_panel'), hotkey_panel_class, custom_hotkey, false);
                    }
                });
            })();

            //右键菜单弹出时添加项
            (function add_menu(){
                $('#bilibiliPlayer')[0].addEventListener('DOMSubtreeModified', function(e) {
                    let $target = $(e.target);
                    if($target.hasClass('bilibili-player-context-menu-container black bilibili-player-context-menu-origin') &&  $target[0].id === '') {  //还有一个id = __sizzle__
                        this.removeEventListener('DOMSubtreeModified', arguments.callee);

                        let $li_sys_hotkey = $target.find('a:contains("快捷键说明"):first').parent();  //返回li,XXX: 此时contains("快捷键说明")多于一个
                        let $a_hhh_hotkey = $target.find('a:contains("快捷键说明(bilibili关灯)")');
                        var $li_hhh_hotkey = ($a_hhh_hotkey.length && $a_hhh_hotkey.parent()) || $li_sys_hotkey.clone(false, false).insertAfter($li_sys_hotkey).css('display', '').find('a').text('快捷键说明(bilibili关灯)');  //插入自定义快捷键

                        $li_sys_hotkey.find('a').one('click', function(){
                            $('#sys_hotkey_panel').clone(true,true).replaceAll($(`.${hotkey_panel_class}-container:last`)).attr({'id': '', 'class': `${hotkey_panel_class}-container`, 'style': ''});
                        });
                        $li_hhh_hotkey.one('click', function(){
                            $('#hhh_hotkey_panel').clone(true,true).replaceAll($(`.${hotkey_panel_class}-container:last`)).attr({'id': '', 'class': `${hotkey_panel_class}-container`, 'style': ''});
                        });

                        add_menu();
                    }
                });
            })();

            //模拟右键菜单消息,激活菜单DOM
            let evt = new MouseEvent('contextmenu', { clientX:-9999, clientY:-9999 });
            $(bb['videoWrap'])[0].dispatchEvent(evt);

            //模拟点击菜单,激活热键菜单DOM
            evt = new MouseEvent('click',{ bubbles:true });
            $('.bilibili-player-context-menu-container.black.bilibili-player-context-menu-origin a:contains("快捷键说明")')[0].dispatchEvent(evt);
        }

        //添加右键菜单自定义快捷键说明3.X
        function add_custom_hotkey_menu_3_X(custom_hotkey) {
            //主class名,去掉"."
            var player_hotkey_panel_class = 'bpx-player-hotkey-panel';

            //监听右键菜单,生成自定义快捷键说明页面,只执行一次
            (function add_custom_hotkey(){
                //$(bb['videoWrap'])[0].addEventListener('DOMNodeInserted', function(e) {
                $('.bpx-player-container')[0].addEventListener('DOMNodeInserted', function(e) {

                    let $target = $(e.target);
                    if($target.hasClass(player_hotkey_panel_class)) {
                        this.removeEventListener('DOMNodeInserted', arguments.callee);

                        //var $hotkey = $target.css('display', 'none');
                        var $hotkey = $target;
                        $hotkey.clone(true,true).insertBefore($hotkey).attr({'class': '','id': 'sys_hotkey_panel'}).css('display', 'none')
                                                                      .find(`.${player_hotkey_panel_class}-area`).css('max-height', '600px');  //bilibili自己的BUG,由于max-height限制,显示不全
                        $hotkey.clone(true,true).insertBefore($hotkey).attr({'class': '','id': 'hhh_hotkey_panel'}).css('display', 'none')
                                                                      .find(`.${player_hotkey_panel_class}-area`).css('max-height', '600px');

                        $('#sys_hotkey_panel .bpx-player-hotkey-panel-close').click(function(){ $(this).parent().parent().css('display', 'none') });  //jquery问题,clone失败,自定义关闭按钮事件
                        $('#hhh_hotkey_panel .bpx-player-hotkey-panel-close').click(function(){ $(this).parent().parent().css('display', 'none') });  //jquery问题,clone失败,自定义关闭按钮事件

                        //自定义快捷键说明页面
                        set_custom_hotkey($('#hhh_hotkey_panel'), `${player_hotkey_panel_class}-content`, custom_hotkey, false);
                    }
                });
            })();

            //右键菜单弹出时添加项
            (function add_menu(){
                $('#bilibili-player')[0].addEventListener('DOMSubtreeModified', function(e) {
                    let $target = $(e.target);
                    if($target.hasClass('bpx-player-contextmenu bpx-player-black') &&  $target[0].id === '') {  //还有一个id = __sizzle__
                        this.removeEventListener('DOMSubtreeModified', arguments.callee);

                        if($target.find('li:contains("快捷键说明"):first').length === 1) {
                            var $li_sys_hotkey = $target.find('li:contains("快捷键说明"):first');  //XXX: 此时contains("快捷键说明")多于一个
                            var $li_hhh_hotkey = $li_sys_hotkey.clone(false, false).insertAfter($li_sys_hotkey).css('display', '').text('快捷键说明(bilibili关灯)');

                            $li_sys_hotkey.mousedown(function(){
                                $('#sys_hotkey_panel').clone(true,true).replaceAll($(`.${player_hotkey_panel_class}:last`)).attr({'id': '', 'class': player_hotkey_panel_class, 'style': ''});
                            });
                            $li_hhh_hotkey.mousedown(function(){
                                $('#hhh_hotkey_panel').clone(true,true).replaceAll($(`.${player_hotkey_panel_class}:last`)).attr({'id': '', 'class': player_hotkey_panel_class, 'style': ''});
                            });
                        }

                        add_menu();
                    }
                });
            })();

            //模拟右键菜单消息,激活菜单
            let evt = new MouseEvent('contextmenu', { clientX:-9999, clientY:-9999 });
            $(bb['videoWrap'])[0].dispatchEvent(evt);

            //模拟点击菜单,激活热键菜单DOM
            evt = new MouseEvent('mousedown',{ bubbles:true });
            $(`.bpx-player-contextmenu.bpx-player-black li:contains("快捷键说明")`)[0].dispatchEvent(evt);

            //隐藏自定义快捷键说明菜单
            $(`.${player_hotkey_panel_class}`).css('display', 'none');
        }

        //添加右键菜单自定义快捷键说明
        function add_custom_hotkey_menu(hotKeyMenu) {
            if(bb_type.indexOf(BILI_2_X) !== -1) add_custom_hotkey_menu_2_X(hotKeyMenu);
            else add_custom_hotkey_menu_3_X(hotKeyMenu);
        }

        //取得版本号-未使用
        //function get_ver() {
        //    if(bb_type.indexOf(BILI_2_X) !== -1) ver = bili_player.getVersion().version;
        //    else ver = $('.bpx-common-opacity-60').text().split('-')[0];
        //}

        //取得视频FPS(Frames Per Second)和版本
        function get_video_fps_ver() {
            $(bb['videoWrap'])[0].addEventListener('DOMNodeInserted', function(e) {
                //插入info面板时截取fps值
                if($(e.target).hasClass(bb['DOMNodeInsertedVideoInfoShow'].substr(1))) {
                    this.removeEventListener('DOMNodeInserted', arguments.callee);

                    let $video_info_close = $(bb['videoInfoClose']);
                    $video_info_close.click();  //模拟关闭统计信息面板,2.X版本一次即可关掉
                    $video_info_close.click();  //3.X版本执行两次才能关掉面板,保险起见3次
                    $video_info_close.click();  //估计是点击事件开始太快,系统未能处理,也可能3.X测试版自己的问题

                    //text中取得fps值
                    var get_title_text = function(title) { return $(bb['videoInfoContainer']).find(`.info-title:contains("${title}")`).next().text(); }
                    fps = Number(get_title_text('Resolution').match(/\d+\.\d+/)) || Number(get_title_text('FPS')) || 30;
                }
            })

            //模拟右键菜单消息,激活菜单DOM
            let evt = new MouseEvent('contextmenu', { clientX:-9999, clientY:-9999 });
            $(bb['videoContextMenu'])[0].dispatchEvent(evt);

            //模拟点击菜单,激活热键菜单DOM,版本号
            if(bb_type.indexOf(BILI_2_X) !== -1){
                let evt = new MouseEvent('click',{ bubbles:true });
                $(`${bb['playerContextMenu']} a:contains("视频统计信息")`)[0].dispatchEvent(evt);
                ver = $(`${bb['playerContextMenu']} a:contains("更新历史")`).text().split(' ')[1].split('-')[0];
            }
            else if(bb_type === BILI_3_X) {
                let evt = new MouseEvent('mousedown',{ bubbles:true });
                $(`${bb['playerContextMenu']} li:contains("视频统计信息")`)[0].dispatchEvent(evt);
                ver = $(`${bb['playerContextMenu']} li:contains("更新历史")`).text().match(/\S+/g)[1].split('-')[0];
            }
        }

        //笨办法,激活系统音量设置,复制volumeHint DOM
        function pick_volume_hint(){
            var original_volume = h5Player.volume;
            //监视提取提示DOM
            $(bb['videoWrap'])[0].addEventListener('DOMNodeInserted', function(e) {
                if($(e.target).hasClass(bb['volumeHint'].substr(1))) {
                    this.removeEventListener('DOMNodeInserted', arguments.callee);

                    volume(original_volume);  //模拟鼠标拖动无法按1%精确控制音量,系统自身限制或者说bug

                    //添加 volumeHint wordsHint opacityHint DOM
                    $(bb['volumeHint']).clone().appendTo(bb['videoWrap']).attr('id','hhh_volumeHint');

                    $('#hhh_volumeHint').clone().appendTo(bb['videoWrap']).attr('id','hhh_wordsHint').css({'opacity': 0, 'display': 'none'}).find(bb['volumeHintIcon']).remove();
                    $('#hhh_wordsHint').clone().appendTo(bb['videoWrap']).attr('id','hhh_opacityHint');

                    if(bb_type.indexOf(BILI_2_X) !== -1){
                        $('#hhh_wordsHint').css({'width':'auto','margin-left':'0px','padding-left':'8px','padding-right':'15px','transform':'translate(-50%)'})
                                           .find(bb['volumeHintText']).css({'width': 'auto', 'padding-left': '10px'});
                        $('#hhh_opacityHint').find(bb['volumeHintText']).css({'padding-right': '6px'});
                    }
                    else{
                        $('#hhh_wordsHint, #hhh_opacityHint').find(bb['volumeHintText']).css({'padding': '0 10px'});
                    }

                    //隐藏提示
                    $(bb['volumeHint']).css({"visibility":"hidden"});
                }
            });
            //激活系统音量设置,复制volumeHint DOM
            let evt = new KeyboardEvent('keydown', { keyCode:keycode['up'] });
            window.dispatchEvent(evt);
        }

        //快进时显示醒目进度条
        function dynamicProgress(dynamicHeight, staticHeight){
            if(bb_type.indexOf(BILI_2_X) !== -1) {
                if ($('.bilibili-player-area').hasClass('progress-shadow-show') === true) {
                    $('.bilibili-player-video-progress-shadow .bui-track-video-progress').css('cssText', `height:${dynamicHeight}px !important`);
                    clearTimeout(document.showVideoProgress);
                    document.showVideoProgress = window.setTimeout((function() { $('.bilibili-player-video-progress-shadow .bui-track-video-progress').css('cssText', `height:${staticHeight}px !important`); }), 2000);
                }
            } else {
                if($('.bpx-player-container').hasClass('bpx-state-no-cursor') === true) {
                    $('.squirtle-progress-buffer').css({'height': `${dynamicHeight/2}px`});
                    $('.squirtle-progress-timeline').css({'height': `${dynamicHeight/2}px`});
                    $('.squirtle-progress-totalline').css({'height': `${dynamicHeight/2}px`});
                    clearTimeout(document.showVideoProgress);
                    document.showVideoProgress = window.setTimeout((function() {
                        $('.squirtle-progress-buffer').css({'height': `${staticHeight}px`});
                        $('.squirtle-progress-timeline').css({'height': `${staticHeight}px`});
                        $('.squirtle-progress-totalline').css({'height': `${staticHeight}px`});
                    }), 2000);
                }
            }
        }

        //调节视频倍速
        function video_select_speed(level) {
            let data_x = ['0.5x', '0.75x', '1.0x', '1.25x', '1.5x', '2.0x'];
            let curr_x = $(bb['videoSpeedActive']).text();
            let x = data_x[data_x.indexOf(curr_x) + level];
            if(x !== undefined) $(`${bb["videoSpeed"]}:contains("${x}")`).click();
            showHint(parent, '#hhh_wordsHint', $(bb['videoSpeedName']).text());
        }

        //修复选择历史弹幕弹幕填装信息丢失问题
        function fix_danmaku_info() {
            //log($('.danmaku-box').length);
            $('.danmaku-box')[0].addEventListener('DOMSubtreeModified', function(e) {
                if($(e.target).hasClass('player-auxiliary-danmaku-list bpui-component bpui-undefined bpui-selectable') && $('.bilibili-player-video-info').hasClass('bilibili-player-hide-dm')) {
                    $('.bilibili-player-video-info').removeClass('bilibili-player-hide-dm');
                    //得到弹幕数
                    let danmaku_number = $('.player-auxiliary-danmaku-contaner .player-auxiliary-danmaku-list').height()/$('.danmaku-info-row:first').height();
                    $('.bilibili-player-video-info-danmaku-number').text(danmaku_number);
                }
            });
        }

        //初始化自定义设置 节点 事件 tips
        //setting - wrap - box | wrap - move - item
        function init_setting(run_default_setting_flag){
            var $DSet = $(bb['dm']);
            var $wrap = $DSet.find('.bui-panel-wrap');
            var $move = $DSet.find('.bui-panel-move');
            var $item_0 = $DSet.find('.bui-panel-item:eq(0)');
            var $item_1 = $DSet.find('.bui-panel-item:eq(1)');
            var $item_2;
            var old_width = $item_0.width() + $item_1.width();
            var item_0_height = $item_0.height() + 36;
            var item_2_width = $item_0.width() + 20;
            var item_2_height = 452+22*2;

            /*-----------------------------------
             * 初始化
             *----------------------------------*/
            //初始化【$item_0】高度
            $item_0.css('height', item_0_height);

            //初始化【$move】宽度
            $DSet.find('.bui-panel-move').css('width', old_width + item_2_width);

            /*-----------------------------------
             * 复制所需节点
             *----------------------------------*/
            //复制【item_0】【高级设置】To【自定义设置】
            $(bb['dmLeftMore']).clone().appendTo(bb['dmLeft']).attr('id', 'hhh_more')
                                                              .css('top', '20px')
                                                              .find(bb['dmLeftMoreText']).text('自定义设置');
            //复制【item_1】 To 【item_2】
            $item_2 = $item_1.clone().appendTo($move).attr('id', 'hhh_item')
                                                     .css({'width':item_2_width, 'height':item_2_height})
                                                     .removeClass('bui-panel-item-active')
                                                     .find('div *').remove().end();
            //复制【分割线】模板
            var $separator = $item_1.find(`${bb['dmRightSeparator']}:first`).clone();

            //复制【$title $hotkey父节点】模板
            var $title_div = $item_0.find(bb['dmLeftBlock']).clone().attr('id', 'hhh_title_div')
                                                                    //.css({'display': 'flex', 'flex-direction': 'column'})
                                                                    .empty().css({'margin-top': 6, 'margin-bottom': 2, 'height': 32+0});

            //复制【title】模板
            var $title = $item_0.find(bb['dmLeftBlockTitle']).clone().css({'color': '#12b3e8'})
                                                                     .css({'display': 'inline-flex', 'line-height': '32px'})
                                                                     .text('bilibili关灯自定义设置');
            //复制【快捷键说明】模板
            var $hotkey = $item_1.find(bb['dmRightMore']).clone().attr('id', 'hhh_item_2_hotkey')
                                                                 .css({'display': 'inline-flex', 'float': 'right'})
                                                                 .find('span:first').remove().end()
                                                                 .find(bb['dmRightMoreText']).text('快捷键说明(点击切换)').end();
            //
            var $div = $('<div></div>');
            var $middle_div = $div.clone().css({'display':'flex', 'justify-content':'space-between'});
            //复制【封面】模板
            var $cover = $item_1.find(bb['dmRightMore']).clone().attr('id', 'hhh_item_2_cover')
                                                                 //.css({'display': 'inline-flex', 'float': 'right', 'flex-direction': 'row-reverse'})
                                                                 //.css({'float': 'right'})
                                                                 .find('span:first').remove().end()
                                                                 .find(bb['dmRightMoreText']).text('显示封面(点击切换)').end();
            //复制【input-checkbox父节点】模板
            var $input_div = $item_0.find(bb['dmLeftBlock']).clone().attr('id', 'hhh_input_div')
                                                                    .empty().css({'margin-top': 4, 'margin-bottom': 2})
                                                                    //.css('background', 'blue')
                                                                    //.css('width', 200)
                                                                    ;
            //复制【更多其他】模板
            var $more_div = $item_0.find(bb['dmLeftBlock']).clone().attr('id', 'hhh_input_div2')
                                                                    .empty().css({'margin-top': 4, 'margin-bottom': 2})
                                                                    //.css('background', 'red')
                                                                    //.css('width', 100).css('height', 100)
                                                                    ;

            //复制【input-checkbox】模板
            var $input = $item_1.find(bb['dmRightDensity']).clone().css({'display': 'flex', 'margin-top': '6px'})  //inline-flex
                                                                   .find('input').removeAttr('aria-label').prop('checked', false).end()
                                                                   .find('.bui-checkbox-name').text('bilibili关灯').end();
            //复制【恢复默认设置】模板
            var $reset = $item_1.find(bb['dmRightReset']).clone().css({'margin-top': 2, 'margin-bottom': 6});

            //复制【返回】模板
            var $reback = $item_1.find(bb['dmRightMore']).clone().attr('id', 'hhh_item_2_more')
                                                                 .css({'margin-top': 2})
                                                                 .find(bb['dmRightMoreText'])
                                                                 .text('返回').end();
            /*-----------------------------------
             * 添加节点
             *----------------------------------*/
            let $item_2_div = $item_2.children(':first');

            /*-----------------------------------
             * 上部div
             *----------------------------------*/
            //添加title hotkey
            $title_div.appendTo($item_2_div);
            $title.clone().appendTo($title_div);
            $hotkey.clone().appendTo($($title_div));
            //添加分割线
            $separator.clone().appendTo($item_2_div);

            /*-----------------------------------
             * 中部div
             *----------------------------------*/
            $middle_div.appendTo($item_2_div);
            $input_div.appendTo($middle_div);
            $more_div.appendTo($middle_div);
            //添加 & 初始化【checkbox】
            for (let [key, { text, status, args, show }] of Object.entries(config.sets)) {
                if(show === OFF) continue;
                $input.clone().appendTo($input_div).attr('id', key)
                                                   .find('input').prop('checked', status).end()
                                                   .find('.bui-checkbox-name').text(text);

                if(key === 'volumeControlWhenNonFullScreen')
                    config.setCheckboxSettingTips('volumeControlWhenNonFullScreen', `在屏幕中间${Math.round((args.screenRight-args.screenLeft)*100)}%范围内调节,步幅${args.delta}%`);
            }
            //添加恢复默认设置
            $reset.clone().appendTo($input_div);
            //添加封面
            $cover.appendTo($more_div);

            /*-----------------------------------
             * 下部div
             *----------------------------------*/
            //添加分割线
            $separator.clone().appendTo($item_2_div);
            //添加返回
            $reback.clone().appendTo($item_2_div);

            /*-----------------------------------
             * 添加事件等
             *----------------------------------*/
            //重设置【设置按钮】
            // $DSet.mouseenter(function(){
            //     $wrap.css('height', $DSet.find('.bui-panel-item-active').css('height'));
            // })

            //重设置【item_0 - 自定义设置】
            $('#hhh_more').click(function(){
                $wrap.css({'height': $item_2.css('height'), 'width': $item_2.css('width')});
                $move.css('transform', `translateX(-${old_width}px)`);
                $DSet.find('.bui-panel-item-active').removeClass('bui-panel-item-active');
                $item_2.addClass('bui-panel-item-active');
            })

            //重设置【item_1 - 更多弹幕设置】
            $item_1.find(bb['dmRightMore']).click(function(){
                $wrap.css({'height': $item_0.css('height'), 'width': $item_0.css('width')});
            })

            //重设置【item_2 - 返回】
            $item_2.find('#hhh_item_2_more').click(function(){
                $wrap.css({'height': $item_0.css('height'), 'width': $item_0.css('width')});
                $move.css('transform', 'translateX(0px)');
                $DSet.find('.bui-panel-item-active').removeClass('bui-panel-item-active');
                $item_0.addClass('bui-panel-item-active');
            })

            //重设置【item_2 - 封面】
            $item_2.find('#hhh_item_2_cover').click(function(){
                if($('#hhh_img').length === 1){
                    let $hhh_img = $('#hhh_img');
                    //let width = $(bb['video']).width()*0.9;
                    //$('#hhh_img').css('width', width);
                    $hhh_img.css('display') === 'none'? $hhh_img.css('display', 'flex'): $hhh_img.css('display', 'none');
                } else {
                    let $img = $(`<img style="cursor:pointer" src="${$(bb['coverImg']).attr('content').replace('http:','https:')}" />`);
                    let $d = $div.clone().attr('id', 'hhh_img')
                                         .css({position: 'absolute', top:'50%', left:'50%', transform: 'translate(-50%,-50%)'})
                                         .css({'z-index':`${$(bb['playTipWrap']).css('z-index')}`})
                                         .css({'display':'flex'})
                                         //.css('width',width)
                                         .css({'align-items':'center','justify-content':'center'})
                                         .appendTo($(bb['videoWrap']));
                    $img.css({width:'100%', height:'auto'}).appendTo($d);
                    //重设置【item_2 - 封面 - IMG】
                    $('#hhh_img').click(function(){
                        $(this).css('display','none');
                        window.open($(bb['coverImg']).attr('content').replace('http:','https:'));
                    })
                    //let width = $(bb['video']).width()*0.9;
                    //log(width);
                    //if($img.width() > width) $('#hhh_img').css('width', 0);
                    //log($('#hhh_img').width());
                    //log($img.width());
                }
            })

            //重设置【item_2 - 快捷键说明】
            $item_2.find('#hhh_item_2_hotkey').click(function(){
                let is_active = bb_type.indexOf(BILI_2_X) !== -1 ? $(bb['hotkeyPanel']).hasClass('active') : $(bb['hotkeyPanel']).css('display') !== 'none';
                //2.X和3.X不一样?我来让你一样!
                if(is_active === false){
                    let hotkey_class = bb['hotkeyPanel'].substr(1);
                    $('#hhh_hotkey_panel').clone(true,true).replaceAll($(`.${hotkey_class}:last`)).attr({'id': '', 'class': hotkey_class, 'style': ''});
                    let $hotkey = $(bb['hotkeyPanel']).addClass('active').css('z-index', $(bb['playVideoControlWrap']).css('z-index')+1);

                    //同步显示
                    let wrap_left = $(bb['dmWrap']).position().left;
                    let box_left = $(bb['dmBox']).position().left;
                    $(bb['dmWrap']).css('left', wrap_left + $item_0.width());
                    $(bb['dmBox']).css('left', box_left - $item_0.width());
                    $(bb['dmWrap']).css('height', $hotkey.innerHeight());
                    $(bb['dmWrap']).css('width', $hotkey.innerWidth());
                    $(bb['dmBox']).css('width', item_2_width);
                    //$('.bilibili-player-video-danmaku-setting-wrap').css('background', 'blue').css('opacity', 0.8);  //test

                    //同步隐藏
                    waitForTrue(()=> ($(bb['hotkeyPanel']).hasClass('active') === false && $(bb['hotkeyPanel']).css('display') === 'none') || $(bb['dmWrap']).css('display') === 'none', () => {
                        $(bb['hotkeyPanel']).removeClass('active').css('display', 'none');
                    });

                    let new_left = $item_2.offset().left + $item_2.width();
                    let new_top = $hotkey.offset().top + ($item_2.offset().top + $item_2.height()) - ($hotkey.offset().top + $hotkey.innerHeight());
                    $hotkey.offset({left:new_left, top:new_top}).find(bb['hotkeyPanelClose']).css('display', 'none');
                }else{
                    $(bb['hotkeyPanel']).removeClass('active').css('display', 'none');
                    $(bb['dmWrap'])[0].style.cssText = '';
                    $(bb['dmBox'])[0].style.cssText = '';
                    $(bb['dmWrap']).css('display', 'block');
                }
            })

            //set key
            function key_setting(key, status, fn, args){
                if(key === 'volumeControlWhenNonFullScreen'){
                    let pause_status = config.getCheckboxSettingStatus('volumeControlWhenPause');
                    eval(`${fn}(${status}, ${args.screenLeft}, ${args.screenRight}, ${args.delta}, ${pause_status})`);
                } else if(key === 'volumeControlWhenPause'){
                    let non_full_status = config.getCheckboxSettingStatus('volumeControlWhenNonFullScreen');
                    let fn = config.getCheckboxSettingFn('volumeControlWhenNonFullScreen');
                    let args = config.getCheckboxSettingArgs('volumeControlWhenNonFullScreen');
                    eval(`${fn}(${non_full_status}, ${args.screenLeft}, ${args.screenRight}, ${args.delta}, ${status})`);
                } else if(key === 'danmuOpacityControl'){
                    eval(`${fn}(${status}, ${args.delta})`);
                } else if(key === 'hotKeyHint'){
                    is_show_hint = config.getCheckboxSettingStatus(key);
                } else if(!!fn){ // openHotKey | removeVideoTopMask 等
                    eval(`${fn}(${status})`);
                    //Function(`${fn}(${status})`)();
                }
            }

            //重设置【item_2 - 恢复默认设置】
            $item_2.find(bb['dmRightReset']).click(function(){
                for (let [key, { text, status, tips, fn, args }] of Object.entries(config.b_playerCheckbox.options)) {
                    if(get_value(key) === status) continue;

                    $(`#${key}`).find('input').prop('checked', status);
                    set_value(key, status);
                    config.setCheckboxSettingStatus(key, status);

                    key_setting(key, status, fn, args);
                }
            })

            //设置【checkbox】选择
            $item_2.find('#hhh_input_div').click(function(e){
                if(e.target.type === 'checkbox'){
                    let key = bb_type.indexOf(BILI_2_X) !== -1 ? e.target.parentNode.id : e.target.parentNode.parentNode.parentNode.id;
                    let status = e.target.checked;
                    set_value(key, status);
                    config.setCheckboxSettingStatus(key, status);

                    let fn = config.getCheckboxSettingFn(key);
                    let args = config.getCheckboxSettingArgs(key);

                    key_setting(key, status, fn, args);
                }
            })

            //重设置【item_2 - 恢复默认设置】
            $DSet.on('mouseenter', function(){
                if ($(bb['dmWrap']).css('display') !== 'none') return;
                $wrap.css({'height': $item_0.css('height'), 'width': $item_0.css('width')});
                $move.css('transform', 'translateX(0px)');
                $DSet.find('.bui-panel-item-active').removeClass('bui-panel-item-active');
                $item_0.addClass('bui-panel-item-active');
                $(bb['dmWrap'])[0].style.cssText = '';
                $(bb['dmBox'])[0].style.cssText = '';
            })

            //set tips
            waitForTrue(()=> ($tip !== undefined && $(`#${Object.keys(config.sets)[0]}`).length === 1), () => {
                if(bb_type === BILI_3_X) $('.squirtle-controller-wrap').css({"display":"flex"});
                $(bb['dmWrap']).css({"display":"block"});

                for (let [key, { text, status, tips }] of Object.entries(config.sets)) {
                    let $key = $(`#${key}`);
                    $key.width($key.find('label').width());  //调整宽度
                    !!tips && add_tip($tip, $key, {'text':tips, 'millisec':200, 'top':9, 'left':0});
                }

                $(bb['dmWrap']).css({"display":"none"});
                if(bb_type === BILI_3_X) $('.squirtle-controller-wrap').css({"display":"none"});
            })

            //执行所有默认设置
            if(run_default_setting_flag === 'run_default_setting') $item_2.find(bb['dmRightReset']).click();

        }

        //自定义快捷键设置
        //ON - 启用热键,OFF - 关闭热键
        function set_hotkey(open){
            if (open !== ON){
                $(document).off('keyup.hhh_lightoff');
                $(document).off('keydown.hhh_lightoff');
            }else{
                var parent = document;
                var like_shake = false;
                is_show_hint = config.getCheckboxSettingStatus('hotKeyHint');

                //up
                $(document).off('keyup.hhh_lightoff');
                $(document).on('keyup.hhh_lightoff',function(e){
                    if(e.target.tagName.toLowerCase().search(/input|textarea/) !== -1) return;
                    if(e.keyCode === 'Y'.charCodeAt() || e.keyCode === 'O'.charCodeAt()) {  //点赞;长按一键三连
                        $(bb['like'])[0].dispatchEvent(new MouseEvent('mouseup'));
                        if(e.keyCode === 'Y'.charCodeAt() && like_shake === false) {
                            let like_text = $(bb['like']).text().match(/.+/)[0];
                            let like_num = like_text.match(/\d+$/)? (+like_text.match(/\d+$/)[0])+1: like_text;
                            if($(bb['likeon']).length === 1) showHint(parent, '#hhh_wordsHint', '取消点赞');
                            else showHint(parent, '#hhh_wordsHint', `点赞成功 ${like_num}`);
                            $(bb['like']).click();
                        }
                        like_shake = false;
                    }
                });

                //down
                $(document).off('keydown.hhh_lightoff');
                $(document).on('keydown.hhh_lightoff',function(e){
                    //log(!!e.target.type === true);
                    //跳过输入框
                    if(!!e.target.type && e.target.type.toLowerCase().search(/text|textarea/) !== -1) return;

                    //以下使用功能键
                    if(e.shiftKey && (e.keyCode === keycode['left'] || e.keyCode === keycode['right'])) {  //逐帧 shift+ left/right 不准
                        h5Player.pause();
                        h5Player.currentTime = e.keyCode === keycode['left']? +(h5Player.currentTime - 1.001/fps).toFixed(3): +(h5Player.currentTime + 1.001/fps).toFixed(3);
                        let total_frame = +(h5Player.duration*fps).toFixed();
                        let current_frame = +(h5Player.currentTime*fps).toFixed();
                        showHint(parent, '#hhh_wordsHint', `${current_frame}/${total_frame}`);
                        e.stopPropagation();
                    } else if(e.ctrlKey && (e.keyCode === keycode['left'] || e.keyCode === keycode['right'])) {  //+ -30s ctrl+ left/right
                        h5Player.currentTime = e.keyCode === keycode['left']? h5Player.currentTime - 30: h5Player.currentTime + 30;
                        h5Player.play();
                        dynamicProgress(16, 2);
                    } else if(e.ctrlKey && (e.keyCode === keycode['up'] || e.keyCode === keycode['down'])) {  //ctrl + -播放速度
                        if(config.getCheckboxSettingStatus('keyVideoSpeed') === OFF) return;
                        window.setTimeout((function() {  //长按时保持DOM更新
                            e.keyCode === keycode['up']? video_select_speed(1): video_select_speed(-1);
                        }),10);
                    } else if(e.ctrlKey && e.keyCode === keycode['Enter']) {  //全屏
                        fullscreen();
                    }

                    //以下不使用功能键
                    if(e.ctrlKey || e.altKey || e.shiftKey) return;

                    if(e.keyCode === 'A'.charCodeAt()){  //开关灯
                        is_show_hint && (is_lightoff() ? showHint(parent, '#hhh_wordsHint', '开灯') : showHint(parent, '#hhh_wordsHint', '关灯'));
                        lightoff_btn();
                    } else if(e.keyCode === 'W'.charCodeAt()) {  //网页全屏 Bb站改成点赞了
                        web_fullscreen();
                        e.stopPropagation();
                    } else if(e.keyCode === 'Q'.charCodeAt()) {  //宽屏模式 B站改成投币了
                        is_fullscreen() ? web_fullscreen() : wide_screen();
                        e.stopPropagation();
                    } else if(e.keyCode === 'D'.charCodeAt()) {  //开关弹幕 bilibili增加了关弹幕的快捷键,也是D
                        $(bb['danmakuSwitch']).last().find('input').click();
                        is_show_hint && (is_danmaku_show() === true ? showHint(parent, '#hhh_wordsHint', '开弹幕') : showHint(parent, '#hhh_wordsHint', '关弹幕'));
                        e.stopPropagation();
                    } else if(e.keyCode === 'T'.charCodeAt()) {  //开关顶部弹幕
                        $(bb['danmukuTopClose']).length === 0 ? showHint(parent, '#hhh_wordsHint', '关闭顶部弹幕') : showHint(parent, '#hhh_wordsHint', '打开顶部弹幕');
                        $(bb['danmukuTop']).click();
                        log('1111');
                    } else if(e.keyCode === 'B'.charCodeAt()) {  //开关底部弹幕
                        $(bb['danmukuBottomClose']).length === 0 ? showHint(parent, '#hhh_wordsHint', '关闭底部弹幕') : showHint(parent, '#hhh_wordsHint', '打开底部弹幕');
                        $(bb['danmukuBottom']).click();
                    } else if(e.keyCode === 'S'.charCodeAt()) {  //弹幕随屏幕缩放
                        $(bb['settingFs'])[0].checked === false ? showHint(parent, '#hhh_wordsHint', '弹幕随屏幕缩放') : showHint(parent, '#hhh_wordsHint', '弹幕不随屏幕缩放');
                        $(bb['settingFs']).click();
                    } else if(e.keyCode === 'R'.charCodeAt()) {  //开关洗脑循环  B站改成一键三连了
                        $(bb['playSettingRepeatInput'])[0].checked ? showHint(parent, '#hhh_wordsHint', '关洗脑循环') : showHint(parent, '#hhh_wordsHint', '开洗脑循环');
                        $(bb['playSettingRepeatInput']).click();
                        e.stopPropagation();
                    } else if(e.keyCode === 'Z'.charCodeAt() || e.keyCode === 'C'.charCodeAt()) {  //+ -弹幕透明度
                        let inc_percent = e.keyCode === 'Z'.charCodeAt()? -10: 10;
                        window.setTimeout((function() {  //长按时保持DOM更新
                            let opacity = adjust_progress(bb['settingOpacity'], inc_percent);
                            showHint(parent, '#hhh_opacityHint', '透 ' + opacity);
                        }),10);
                    } else if(e.keyCode >= '1'.charCodeAt() && e.keyCode <= '5'.charCodeAt()) {  //弹幕显示区域
                        var area_text = {0:'1/4屏',25:'半屏',50:'3/4屏',75:'不重叠',100:'不限'};
                        var percent = (e.keyCode - '1'.charCodeAt()) * 25;  //((0~4)*25)%
                        set_progress(bb['settingArea'], percent);
                        showHint(parent, '#hhh_wordsHint', area_text[percent]);
                    } else if(e.keyCode === keycode['left'] || e.keyCode === keycode['right']){  //快进时显示醒目进度条
                        if(config.getCheckboxSettingStatus('reloadDanmuku') === ON) {
                            //恢复重载弹幕效果
                            e.stopPropagation();
                            h5Player.currentTime = e.keyCode === keycode['left']? h5Player.currentTime - 5: h5Player.currentTime + 5;
                            h5Player.play();
                            setTimeout(function(){
                                $(bb['danmakuSwitch']).last().find('input').click();
                                $(bb['danmakuSwitch']).last().find('input').click();
                            },0);
                        }
                        dynamicProgress(16, 2);
                    } else if(e.keyCode === keycode['up'] || e.keyCode === keycode['down']) {  //音量控制,替换系统默认
                        //$(bb['volumeHint']).css({"visibility":"visible"}) //隐藏所有提示,避免提示重叠
                        //$(bb['volumeHint']).css('display', 'none');
                        let diff = e.keyCode === keycode['up']? 0.05: -0.05;
                        window.setTimeout((function() {  //长按时保持DOM更新
                            volume(volume()+diff);
                        }),10);
                        return false;
                    } else if(e.keyCode === keycode['space']) {  //空格键2.X版本不合理,改成和3.X版本一样
                        if(bb_type.indexOf(BILI_2_X) !== -1){
                            if(is_in_biliplayer === false) e.stopPropagation();
                        }
                    } else if(e.keyCode === keycode['Esc']){  //优先取消右键菜单
                        if($(bb['hotkeyPanel']).hasClass('active') === true || $(bb['hotkeyPanel']).css('display') !== 'none'){
                            $(bb['hotkeyPanel']).removeClass('active').css('display', 'none');
                            //$(bb['hotkeyPanel']).find(bb['hotkeyPanelClose']).click();  //慢
                            return false;
                        }
                        if($(bb['playerContextMenu']).hasClass('active') === true || $(bb['playerContextMenu']).hasClass('bpx-player-active') === true ){
                            let evt = new MouseEvent('contextmenu', { clientX:-9999, clientY:-9999 });
                            $(bb['videoWrap'])[0].dispatchEvent(evt);
                            return false;
                        }

                        //对应Q、R、W、E
                    } else if(e.keyCode === 'Y'.charCodeAt() || e.keyCode === 'O'.charCodeAt()) {  //长按一键三连
                        $(bb['like'])[0].dispatchEvent( new MouseEvent('mousedown') );
                        if(like_shake === false) like_shake = !!$('.van-icon-videodetails_like.shake').length;
                    } else if(e.keyCode === 'U'.charCodeAt()) {  //投币
                        $(bb['coin']).click();
                    } else if(e.keyCode === 'I'.charCodeAt()) {  //收藏
                        $(bb['collect']).click();

                        //TEST
                    } else if(e.keyCode === 'X'.charCodeAt() || e.keyCode === keycode['/']) {  //TEST 显示、隐藏video-control
                        if($(bb['playArea']).hasClass('video-control-show') === true) $(bb['playVideoControlWrap']).mouseout();
                        else $(bb['playVideoControlWrap']).mousemove();
                    } else if(e.keyCode === 'V'.charCodeAt()) {  //TEST
                        //if(bb_type===BILI_3_X) $('.bpx-player-dm-setting-wrap').css('display','block');
                        $('.bilibili-player-video-danmaku-setting-wrap').mouseover();
                        //$('.bilibili-player-area.video-state-blackside').attr('class', 'bilibili-player-area video-state-blackside video-state-pause video-control-show');
                    }else{
                        //console.dir(e.keyCode);
                    }
                });
            }
        }

        //因为遮挡弹幕,去掉全屏时鼠标悬停时产生的顶端mask
        function removeVideoTopMask(is_remove){
            let top_mask_class = bb['videoTopMask'].substr(1);
            if(is_remove === ON) $(bb['videoTopMask']).attr('id', top_mask_class).removeClass();
            else $(`#${top_mask_class}`).addClass(top_mask_class);
        }

        //播放关灯,暂停开灯,跳过充电
        function lightOffWhenPlaying(status){
            $(h5Player).off('play.hhh'); if(status === OFF) return;
            $(h5Player).on('play.hhh', ()=> !is_lightoff() && lightoff_btn());
        }
        function lightOnWhenPause(status){
            $(h5Player).off('pause.hhh'); if(status === OFF) return;
            $(h5Player).on('pause.hhh', ()=> is_lightoff() && lightoff_btn());
        }
        function jumpElectric(status){
            $(h5Player).off('ended.hhh'); if(status === OFF) return;
            $(h5Player).on('ended.hhh', ()=> $(bb['playJumpElectric']).click());
        }

        //双击或中键全屏
        function dblclickFullScreen(status){
            $(bb['videoWrap']).off('mousedown.hhh'); if(status === OFF) return;
            $(bb['videoWrap']).on('mousedown.hhh', function(e){
                if(e.button === 1 || e.button === 4 || e.button === 3) {  // 1中键
                    if(e.button === 1) web_fullscreen();
                    else fullscreen();
                    e.preventDefault(); e.stopPropagation();
                }
            });
            //$(bb['playTipWrap']).dblclick(function(){ fullscreen() });  //2.66自带双击全屏
        }

        //扩展播放倍速范围
        function extend_video_speed(e){
            let $speedul = $(bb['videoSpeedActive']).parent();
            let $li_0_1x = $speedul.find('li:first').clone(true, true).attr('data-value', '0.1').text('0.1x');
            $speedul.append($li_0_1x);
            let $li_3x = $speedul.find('li:first').clone(true, true).attr('data-value', '3').text('3.0x');
            let $li_3_5x = $speedul.find('li:first').clone(true, true).attr('data-value', '3.5').text('3.5x');
            let $li_4x = $speedul.find('li:first').clone(true, true).attr('data-value', '4').text('4.0x');
            let $li_4_5x = $speedul.find('li:first').clone(true, true).attr('data-value', '4.5').text('4.5x');
            let $li_5x = $speedul.find('li:first').clone(true, true).attr('data-value', '5').text('5.0x');
            $speedul.prepend($li_3x); $speedul.prepend($li_3_5x); $speedul.prepend($li_4x); $speedul.prepend($li_4_5x); $speedul.prepend($li_5x);
            if(bb_type === BILI_3_X){
                $speedul.on('click', function(e){
                    let $li = $(e.target);
                    let speed = $li.attr('data-value');
                    if(speed !== undefined){
                        $li.addClass('active');
                        h5Player.playbackRate = speed;
                        $(bb['videoSpeedName']).text($li.text());
                    }
                })
            }
        }

        //主程序
        function run(){

            //防止重复加载
            if ($('#hhh_lightoff').length === 1) { log('重复加载'); return }

            //bpx test
            function bpx_test(){
                log('-------------------');
                log('ver: '+ver);
                log('fps: '+fps);
                log('------h5Player-----');
                dir(h5Player);
                log('currentTime  : '+h5Player.currentTime);
                log('duration     : '+h5Player.duration);
                log('playbackRate : '+h5Player.playbackRate);
                log('volume       : '+h5Player.volume);
                log('paused       : '+h5Player.paused);
                log('pause()      : '+'h5Player.pause()');
                log('videoHeight  : '+h5Player.videoHeight);
                log('videoWidth   : '+h5Player.videoWidth);
                log('-------------------');
            }

            /*-----------------------------------
             *初始化等
             *----------------------------------*/
            //保存设置信息 && 快捷键信息
            config.saveCheckboxSetting();

            for (let [key, { text, status }] of Object.entries(config.sets)) {
                if(get_value(key) === undefined) set_value(key, status);
                else config.sets[key]['status'] = JSON.parse(get_value(key));
            }

            //取得h5 video & window.player
            h5Player = ($(`${bb['video']} video`)[0] || $(`${bb['video']} bwp-video`)[0]);
            //bili_player = window.player;

            //初始化关灯按钮
            lightoff_init();

            //激活系统弹幕设置,以此调用系统网页全屏等
            $(bb['dm']).mouseenter().mouseleave();

            //保存tip
            $('.bilibili-player-video-danmaku-setting-left-ps').mouseover();
            waitForTrue(()=> $('.player-tooltips.tip.top-center.animation').length === 1, () => {
                $tip = $('.player-tooltips.tip.top-center.animation').clone().removeClass('active');
                $tip.find('.tooltip').css('background-color', 'rgba(0,0,0,0.9)');
                $('.bilibili-player-video-danmaku-setting-left-ps').mouseout();
            });

            //激活系统播放设置,以此调用系统关灯等
            //去掉mouseleave(),否则如果太快执行mouseleave()无法激活关灯class,应该是mouseenter()未执行完就被mouseleave打断了
            $(`${bb['playVideo']}${bb['playSetting']}`).mouseenter();

            //避免显示设置页面
            waitForNode(() => document.querySelector(bb['playSettingWrap']), (node) => {;
                $(node).css({"visibility":"hidden"});  //visible
            })

            //解决因为激活关灯class,导致全屏时滚轮操作(系统自带)无法调节音量的问题
            waitForTrue(()=> $(bb['playSettingWrap']).css('display') === 'block', () => {
                $(bb['playSettingWrap']).css('display', 'none').css('visibility', 'visible');
            });

            //取得视频fps
            get_video_fps_ver();

            //取得版本号
            //get_ver();

            //激活系统提示添加音量等自定义提示DOM
            pick_volume_hint();

            //添加自定义快捷键说明到右键菜单
            add_custom_hotkey_menu(config.hotKeyMenu);

            //初始化自定义设置
            init_setting();

            /*-----------------------------------
             *事件等
             *----------------------------------*/
            //点击关灯
            $(`#hhh_lightoff ${bb['switchInput']}:first`).click(function(){ lightoff_btn() });

            //判断当前鼠标点击焦点
            $('body').click(function(e){
                if(e.originalEvent === undefined) return;
                let path = e.originalEvent.path;
                is_in_biliplayer = false;
                $(path).each(function(){
                    if(this.id === 'bilibili-player') { is_in_biliplayer = true; return; }
                })
                //隐藏封面 2.x && 3.x
                if(is_in_biliplayer == false || e.target.className === 'bilibili-player-dm-tip-wrap' || e.target.tagName.toLowerCase() === 'video'){
                    $('#hhh_img').css('display', 'none');
                }
            })

            //扩展播放倍速范围
            extend_video_speed();

            //修复选择历史弹幕弹幕填装信息丢失问题
            fix_danmaku_info();

            //自动运行
            if(config.getCheckboxSettingStatus('autoPlay') === ON && $(bb['playSettingAutoplay'])[0].checked === false) $(bb['playSettingAutoplay']).click();//开启自动播放
            if(config.getCheckboxSettingStatus('lightOff') === ON) lightoff_btn();  //自动关灯
            if(config.getCheckboxSettingStatus('autoFullScreen') === ON) fullscreen();  //自动全屏
            if(config.getCheckboxSettingStatus('autoWebFullScreen') === ON) web_fullscreen();  //自动网页全屏
            if(config.getCheckboxSettingStatus('videoRepeat') === ON) $(bb['playSettingRepeatInput']).click();  //开启洗脑循环

            //双击或中键全屏
            dblclickFullScreen(config.getCheckboxSettingStatus('dblclickFullScreen'));

            //非全屏滚轮音量调节
            //两个参数指定屏幕范围(按百分比),第三个参数表示滚动一下增加的音量百分比,参数四表示暂停时是否调节
            let args = config.getCheckboxSettingArgs('volumeControlWhenNonFullScreen');
            wheel_volumeHint(config.getCheckboxSettingStatus('volumeControlWhenNonFullScreen'), args.screenLeft,args.screenRight,args.delta, config.getCheckboxSettingStatus('volumeControlWhenPause'));

            //滚轮调节弹幕透明度(ctrl),参数表示滚动一下增加的透明度百分比,默认5
            wheel_opacity(config.getCheckboxSettingStatus('danmuOpacityControl'), 5);

            //因为遮挡弹幕,去掉全屏时鼠标悬停时产生的顶端mask
            removeVideoTopMask(config.getCheckboxSettingStatus('removeVideoTopMask'));

            //播放关灯,暂停开灯,跳过充电鸣谢
            lightOffWhenPlaying(config.getCheckboxSettingStatus('lightOffWhenPlaying'));
            lightOnWhenPause(config.getCheckboxSettingStatus('lightOnWhenPause'));
            jumpElectric(config.getCheckboxSettingStatus('jumpElectric'));

            //记忆洗脑循环
            if(config.getCheckboxSettingStatus('rememberVideoRepeat') === ON && config.getCheckboxSettingStatus('videoRepeat') !== ON) {
                if(JSON.parse(get_value('hhh-rememberVideoRepeat', $(bb['playSettingRepeatInput'])[0].checked)) === true) $(bb['playSettingRepeatInput']).click();  //localStorage只能保存字符串
                $(bb['playSettingRepeatInput']).click(function() {
                    set_value('hhh-rememberVideoRepeat', $(bb['playSettingRepeatInput'])[0].checked);
                });
            };

            /*-----------------------------------
             *键盘控制
             *----------------------------------*/
            set_hotkey(config.getCheckboxSettingStatus('openHotKey'));

            /*设置界面
            //viewBox="10 8.5 10 12"
            $('.bilibili-player-video-danmaku-setting').clone(false,false).insertBefore($('#hhh_lightoff')).attr('id', 'hhh_setting')
            $('#hhh_setting>span>svg')[0].attributes[1].value = '10 8.5 10 12'
            $('#hhh_setting>span>svg>path:first').remove()
            */

            //TEST
            bpx_test();

        }

        //动态首页直接显示content
        function run_content(){
            if($('[has_content]').length < $('.video-container').length){
                $('.video-container').each(function(){
                    var $container = $(this);
                    var $content = $container.find('.content');
                    var $has_content = $container.find('[has_content]');
                    //console.log($content.text().slice(0,10)+ ' : ' +$content.height());
                    if($has_content.length >= 1) return true;

                    var line_height = $content.css('line-height').match(/\d+/)[0];
                    //log($content.height());
                    let h = $content.removeClass('content').height();
                    //console.log('---line_h:'+line_height+'  h: '+h+'  title: '+$container.find('.title').text());
                    $content.addClass('content');
                    $content.attr('has_content', true);

                    if(h >= line_height*3){
                        //console.log(line_height*2);
                        $content.height(line_height);
                        let $expand = $(`<div style="color:#178bcf; font-size:12px; line-height:22px; display:block" onMouseOver="this.style.color='#00b5e5'" onMouseOut="this.style.color='#178bcf'">展开</div>`).insertAfter($content);
                        //let $expand = $(`<div class="expand-btn" data-v-98357e68 style="font-size:12px; line-height:22px; display:block" onMouseOver="this.style.color='#00b5e5'" onMouseOut="this.style.color='#178bcf'">展开</div>`).insertAfter($content);
                        $expand.add($content).click(function(){
                            if($expand.text() === '展开'){
                                //console.log('=='+$content.height()+'==='+$content.css('line-height').match(/\d+/)[0]);
                                $container.height('auto');
                                $content.css({height:'auto', 'max-height':'none', '-webkit-box-orient':'inline-axis', 'margin-top':'0px', 'padding-top':'8px'});
                                $expand.text('收起');
                            }else{
                                $content.height(line_height);
                                $content.css({'-webkit-box-orient':'vertical'});
                                $expand.text('展开');
                            }
                            return false
                        });
                    }
                })
            }
        }

        //初始化
        function init() {
            console.clear();
            var is_card_load = false;
            new MutationObserver((mutations, observer) => {
                mutations.forEach(mutation => {
                    const target = mutation.target;
                    //typeof target.className === 'string' && target.className !== '' && log(target.className);
                    const stage = mutation.previousSibling && target.getAttribute('stage');
                    if(stage === '1' && $('.bilibili-player-video-wrap').length === 1){  //2.X
                        if($('#app').hasClass('app-v3')){
                            log("2.X“V3版”加载完毕");
                            bb_config.set_bb(BILI_2_X_V3);
                            run();
                        }else{
                            log("2.X“V2版”加载完毕");
                            bb_config.set_bb(BILI_2_X_V2);
                            run();
                        }
                    } else if(typeof target.className === 'string' && target.className === 'squirtle-fullscreen-wrap squirtle-block-wrap' && $('.bpx-player-video-area').length === 1) {  //3.X  pbp-tip
                        log("3.X加载完毕");
                        bb_config.set_bb(BILI_3_X);
                        run();
                    } else if(typeof target.className === 'string' && target.className==='card'){
                        //log($('.video-container .expand-btn').length+'   '+$('.video-container .content').length +'content_count: '+content_count);
                        //log('video-container: '+$('.video-container .content').length +'      content_count: '+content_count+'   [has_content]: '+$('[has_content]').length);
                        //if(target.className==='loading-content bg-white') content_count = 0;
                        log("2.X动态首页加载完毕");
                        run_content();
                    } else if(typeof target.className === 'string' && target.className==='player-auxiliary'){
                        //log($('.player-auxiliary-filter-wrap.player-auxiliary-danmaku').length);
                    // } else if(is_card_load === false && typeof target.className === 'string' && target.className === 'card' && $(target).find('.video-container .content').length){
                        // is_card_load = true;
                        // log("2.X动态首页加载完毕");
                        // run_card();  //搞笑,刚写完,2.70.7就有了
                        // removeMostViewedListener(config.getCheckboxSettingStatus('removeMostViewedListener'));
                    }
                });
            }).observe(document.body, {
                childList: true,
                subtree: true,
            });
        }

        init();
    }
}

hhh_lightoff_main.init();