anian
698 lines
20 KiB
JavaScript
698 lines
20 KiB
JavaScript
/*
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* pix主题音乐播放器
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*/
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function updateMusicBtnColor(state) {
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if (state === 'play') {
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// 播放
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$('.bg_music').css("background", "rgb(172, 202, 181)");
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$('.bg_music i').css("color", "white");
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} else if (state === 'pause') {
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// 暂停
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$('.bg_music').css("background", "#EBF2ED");
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$('.bg_music i').css("color", "rgb(174, 174, 174)");
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} else {
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// 默认
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$('.bg_music').css("background", "#EBF2ED");
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$('.bg_music i').css("color", "rgb(174, 174, 174)");
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// ✅ 初始化：隐藏歌词容器（真正关闭歌词功能）
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if (Theme.play.lrc_open && typeof lyricsContainer !== 'undefined') {
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lyricsContainer.css('display', 'none');
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}
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// ✅ 按钮样式置为关闭状态视觉
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$('a.bg_lrc i').css("color", "#aeaeae");
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$('a.bg_lrc').css("background", "#EBF2ED");
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$('.t_dark.top_tool.icon_color').hide();
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}
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}
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var rem = [];
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rem.audio = $('<audio id="pix_player"></audio>');
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var audiobox = $('<audio id="pix_player">');
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var au = $('#pix_player');
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var volume = 1;
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var loop = Theme.play.m_loop;
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var playlist = [];
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var post_playlist = [];
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var Paused = true;
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var playLrc = '';
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var m_cover = $('.player_mod .m_cover img');
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var m_title = $('.player_mod .m_info h2');
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var m_artist = $('.player_mod .m_info small');
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$(document).on('click', '.play_btn', function () {
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$('.player_box').append(audiobox);
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$('.pix_player').removeClass('playing');
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$(this).parents('.pix_player').addClass('playing');
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var url = $(this).attr('data');
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var lrc = $(this).attr('lrc');
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var audio_s = $('#pix_player').attr('src');
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var meta = $(this).siblings('.player_meta').find('.title');
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playLrc = lrc;
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m_title.text(meta.find('.name').text());
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m_artist.text(meta.find('.author').text());
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m_cover.attr('src', $('.pix_player.playing .player_thum img').attr('src'));
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if (audio_s == '' || audio_s !== url) {
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$('#pix_player').attr('src', url);
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audiobox[0].play();
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} else {
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pasued();
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}
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$(".play_btn").html("<i class='ri-play-line'></i>");
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initAudio();
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});
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// 初始化函数
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function initAudio() {
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audiobox[0].addEventListener("play", audioplay);
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audiobox[0].addEventListener("pause", audiopause);
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audiobox[0].addEventListener("timeupdate", updateProcess);
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if (Theme.bgm_open == true) {
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audiobox[0].addEventListener("ended", endplay);
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}
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}
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//音乐结束触发
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function endplay() {
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var index = $('.musci_list_box li.active').index() + 1;
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var max = $('.musci_list_box li').length;
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var new_mid = 0;
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if (loop == "one") {
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new_mid = index - 1;
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} else if (loop == "none") {
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new_mid = (Math.floor(Math.random() * max) + 1) - 1;
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} else if (loop == "all") {
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new_mid = index > (max - 1) ? 0 : index;
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}
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mulist_play(new_mid);
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}
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// 当音乐标签加载完成之后所触发的函数
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audiobox[0].oncanplay = function () {
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var duration = handleTime(this.duration);
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var currenttime = handleTime(this.currentTime);
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$(".timer .total_time").text(duration);
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$(".timer .current_time").text(currenttime);
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initAudio();
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}
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// 音乐播放暂停的函数
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function pasued() {
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if (Paused === false) {
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audiobox[0].pause();
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} else {
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audiobox[0].play();
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}
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}
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// 音乐播放之后触发的函数
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function audioplay() {
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box_up = true;
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// 播放时
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updateMusicBtnColor('play');
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var mheight = $('.footer_nav_box').height();
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$('.footer_nav_box').animate({ top: -mheight }, 200, 'linear');
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Paused = false;
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$(".pix_player.playing .play_btn").html("<i class='ri-pause-line'></i>");
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$('.m_play').html('<i class="ri-pause-circle-fill"></i>');
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// 播放时显示歌词
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if (Theme.play.lrc_open && typeof lyricsContainer !== 'undefined') {
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lyricsContainer.css('display', 'block');
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$('a.bg_lrc i').css("color", "");
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$('a.bg_lrc').css("background", "");
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}
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}
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// 音乐暂停之后触发的函数
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function audiopause() {
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// 暂停时
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updateMusicBtnColor('pause');
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Paused = true;
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$(".pix_player.playing .play_btn").html("<i class='ri-play-line'></i>");
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$('.m_play').html('<i class="ri-play-circle-fill"></i>');
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// 暂停时隐藏歌词
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if (Theme.play.lrc_open && typeof lyricsContainer !== 'undefined') {
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lyricsContainer.css('display', 'none');
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$('a.bg_lrc i').css("color", "#aeaeae");
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$('a.bg_lrc').css("background", "#EBF2ED");
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}
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}
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// 更新进度条
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function updateProcess() {
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if (Paused !== false) return true;
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var duration = handleTime(this.duration);
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var currenttime = handleTime(this.currentTime);
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var percent = audiobox[0].currentTime / audiobox[0].duration;
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$(".player_mod .player_bar .progress").css('width', (percent) * 100 + "%");
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$(".timer .total_time").text(duration);
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$(".timer .current_time").text(currenttime);
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}
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//循环歌曲 m_loop
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$(document).on('click', '.m_loop', function () {
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if ($(this).hasClass('all')) {
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$(this).removeClass('all');
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$(this).addClass('one');
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$(this).html('<i class="ri-repeat-one-line"></i>');
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loop = 'one';
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} else if (($(this).hasClass('one'))) {
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$(this).removeClass('one');
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$(this).addClass('none');
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$(this).html('<i class="ri-shuffle-line"></i>');
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loop = 'none';
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} else {
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$(this).removeClass('none');
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$(this).addClass('all');
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$(this).html('<i class="ri-repeat-line"></i>');
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loop = 'all';
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}
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});
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// 时间处理的函数
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function handleTime(seconedTime) {
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var minute = parseInt(seconedTime / 60, 10);
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if (minute < 10) { minute = "0" + minute };
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var second = (seconedTime - minute * 60).toFixed(2).split(".")[0];
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if (second < 10) { second = "0" + second };
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var Time = minute + ":" + second;
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return Time;
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}
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//视频播放
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var video = $('#pix_video_player');
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$(document).on('click', '.video_play_btn', function () {
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var video = $(this).siblings('#pix_video_player');
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video.attr('controls', 'controls');
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$(this).remove();
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video[0].play();
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});
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function stopOtherMedia(element) {
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$("video").not(element).each(function (index, video) {
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video.pause();
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});
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}
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//背景音乐
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function autoload_music() {
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var state = Theme.bgm_open;
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var api = `${Theme.play.pix_mu_api || 'https://api.i-meto.com/meting/api'}?server=:server&type=:type&id=:id&r=:r`
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var meta = {
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server: Theme.play.mu_source,
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type: Theme.play.mu_type,
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id: Theme.play.play_id,
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auth: ''
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}
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if (state == true) {
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let url = api.replace(":server", meta.server).replace(":type", meta.type).replace(":id", meta.id).replace(":auth", meta.auth).replace(":r", Math.random());
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$.ajax({
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type: "get",
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url: url,
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success: function (res) {
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if (res.length > 0) {
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var new_mid = 0;
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if (loop == "none") {
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new_mid = (Math.floor(Math.random() * res.length) + 1) - 1;
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}
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var f = res[new_mid];
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var playnum = 1;
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audiobox.attr('src', f.url);
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playLrc = f.lrc;
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$('.player_mod .m_cover img').attr('src', f.pic);
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$('.player_mod .m_info h2').text(f.title || f.name);
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$('.player_mod .m_info small').text(f.author || f.artist);
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$('.player_box').append(audiobox);
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playlist.push(res);
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$.each(res, function (key, data) {
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$(".musci_list_box").append('<li class="item" id=' + key + '>' + playnum++ + '. ' + (data.title || data.name) + ' - ' + (data.author || data.artist) + '</li>');
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});
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$(".musci_list_box li").removeClass('active').eq(new_mid).addClass('active');
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} else {
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$(".musci_list_box").append('<div class="nodata">背景音乐未设置</div>');
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}
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}
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});
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}
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}
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//播放选中音乐
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function mulist_play(index) {
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audiobox[0].removeEventListener("play", audioplay);
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audiobox[0].removeEventListener("pause", audiopause);
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$(".pix_player.playing .play_btn").html("<i class='ri-play-line'></i>");
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$(".m_play").html('<i class="ri-pause-circle-fill"></i>');
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$('.musci_list_box li').eq(index).addClass('active').siblings().removeClass('active');
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scrollToPosition(index);
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var data = playlist[0][index];
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playLrc = data.lrc;
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audiobox.attr('src', data.url);
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m_cover.attr('src', data.pic);
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m_title.text(data.title || data.name);
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m_artist.text(data.author || data.artist);
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audiobox[0].play();
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Paused = false;
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updateMusicBtnColor('play');
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// 新增：切换歌曲后强制显示歌词
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if (Theme.play.lrc_open && typeof lyricsContainer !== 'undefined') {
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lyricsContainer.css('display', 'block');
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$('a.bg_lrc i').css("color", "");
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$('a.bg_lrc').css("background", "");
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}
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}
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//点击展开播放列表
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$(document).on('click', '.ri-bar-chart-horizontal-line', function () {
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var position = $('.musci_list_box li.active').index()
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setTimeout(function () {
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if ($('.m_list').attr('aria-expanded')) {
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scrollToPosition(position)
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}
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}, 200);
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});
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//点击列表播放
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$(document).on('click', '.musci_list_box li', function () {
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$('.musci_list_box li').removeClass('active');
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$(this).addClass('active');
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var id = $(this).attr('id');
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mulist_play(id)
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});
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//上一首
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$(document).on('click', '.m_prev', function () {
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var index = $('.musci_list_box li.active').index() - 1;
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var max = $('.musci_list_box li').length;
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var new_mid = 0;
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if (loop == "none") {
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new_mid = (Math.floor(Math.random() * max) + 1) - 1;
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} else {
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new_mid = index < 0 ? max - 1 : index;
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}
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mulist_play(new_mid);
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});
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//下一首
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$(document).on('click', '.m_next', function () {
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var index = $('.musci_list_box li.active').index() + 1;
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var max = $('.musci_list_box li').length;
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var new_mid = 0;
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if (loop == "none") {
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new_mid = (Math.floor(Math.random() * max) + 1) - 1;
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} else {
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new_mid = index > (max - 1) ? 0 : index;
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}
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mulist_play(new_mid);
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});
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//播放和暂停
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function m_play() {
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if (Paused === false) {
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audiobox[0].pause();
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$('.m_play').html('<i class="ri-play-circle-fill"></i>');
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Paused = true;
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} else {
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audiobox[0].play();
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$('.m_play').html('<i class="ri-pause-circle-fill"></i>');
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Paused = false;
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}
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}
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//播放按钮
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$(document).on('click', '.m_play', function () {
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if (!$("#pix_player").length > 0) {
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cocoMessage.error('没有音乐可播放');
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return false;
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} else {
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m_play();
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}
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});
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//触发显示播放器
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var trigger;
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let box_up = false;
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function mu_box_show() {
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clearTimeout(trigger);
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box_up = true;
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var mheight = $('.footer_nav_box').height();
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$('.footer_nav_box').animate({ top: -mheight }, 200, 'linear');
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}
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function mu_box_hide(time = 2000) {
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clearTimeout(trigger);
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trigger = setTimeout(function () {
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// 获取屏幕宽度判断是否为手机端（与歌词容器响应式逻辑保持一致）
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const isMobile = $(window).width() <= 767;
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// 手机端隐藏时额外向下偏移50px（可根据需要调整数值），非手机端保持默认0px
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const hideTop = isMobile ? "50px" : "0px";
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// 执行隐藏动画
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$('.footer_nav_box').animate({
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top: hideTop
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}, 200, 'linear');
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box_up = false;
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}, time);
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}
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$(document).on('mouseenter', '.player_hand , .footer_nav_box', function (event) {
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mu_box_show();
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});
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$(document).on('mouseleave', '.footer_nav_box .right_inner', function (event) {
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trigger = setTimeout(function () {
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mu_box_hide();
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}, 2000);
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});
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//音乐进度条跳转
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function getMousePosition(e) {
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var e = e || window.event;
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var x = e.pageX;
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var y = e.pageY;
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return { 'left': x, 'top': y }
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}
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$(document).on('click', '.player_bar', function () {
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var long = (getMousePosition().left) - ($('.progress').offset().left);
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$('.progress').width(long);
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allTime = parseInt(audiobox[0].duration);
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var nowtime = (long / $('.player_bar').width()) * allTime;
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audiobox[0].currentTime = nowtime;
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});
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//音量调节 m_volume
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$(document).on('click', '.m_volume', function () {
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if ($(this).hasClass('mute')) {
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$(this).removeClass('mute');
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$(this).html('<i class="ri-volume-down-line"></i>');
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audiobox[0].muted = false;
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} else {
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$(this).addClass('mute');
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audiobox[0].muted = true;
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$(this).html('<i class="ri-volume-mute-line"></i>');
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}
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});
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$(document).on('click', '.vo_bar', function () {
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var long = (getMousePosition().top) - ($(this).offset().top)
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var meter = long / $(this).height();
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var finalLong = 1 - meter;
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$('.vo_size').height(finalLong * $(this).height());
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audiobox[0].volume = finalLong;
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});
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//文章歌曲
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function autoload_posts_music() {
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post_playlist.splice(0, post_playlist.length);
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var pid = $('.posts_mu_list').attr('pid');
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var api = `${Theme.play.pix_mu_api || 'https://api.i-meto.com/meting/api'}?server=:server&type=:type&id=:id&r=:r`
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var meta = {
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server: $('.posts_mu_list').attr('mus_source'),
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type: $('.posts_mu_list').attr('mus_type'),
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id: $('.posts_mu_list').attr('plays_id'),
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mu_on: $('.posts_mu_list').attr('mu_on'),
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auth: ''
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}
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if (pid && meta.mu_on == 'true') {
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let url = api.replace(":server", meta.server).replace(":type", meta.type).replace(":id", meta.id).replace(":auth", meta.auth).replace(":r", Math.random());
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$.ajax({
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type: "get",
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url: url,
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beforeSend: function () {
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$('.posts_mu_list').html('<div class="loading_box"><div uk-spinner></div></div>');
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},
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success: function (res) {
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if (res.length > 0) {
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$('.posts_mu_list .loading_box').remove();
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var playnum = 1;
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if (!$('#pix_player').length > 0) {
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$('.player_box').append(audiobox);
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}
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post_playlist.push(res);
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$.each(res, function (key, data) {
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$(".posts_mu_list").append('<li class="item" id=' + key + '><div class="mu_id">' + playnum++ + '</div><a class="s_play_btn"><i class="ri-play-circle-line"></i></a><div class="mus_info">' + (data.title || data.name) + ' <span>- ' + (data.author || data.artist) + '</span></div></li>');
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});
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}
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}
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});
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}
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}
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//文章歌曲播放
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$(document).on('click', '.s_play_btn', function () {
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mu_box_show();
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// 1. 同步更新文章内播放列表选中状态
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$('.posts_mu_list li').removeClass('active');
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$(this).parent().addClass('active');
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// 2. 同步更新全局播放列表选中状态（避免后续操作信息混乱）
|
||
$('.musci_list_box li').removeClass('active');
|
||
|
||
// 移除旧事件监听，防止重复触发
|
||
audiobox[0].removeEventListener("play", audioplay);
|
||
audiobox[0].removeEventListener("pause", audiopause);
|
||
$(".m_play").html('<i class="ri-pause-circle-fill"></i>');
|
||
|
||
var id = $(this).parents('li').attr('id');
|
||
var data = post_playlist[0][id];
|
||
playLrc = data.lrc;
|
||
// 3. 修复歌手信息字段：优先用 data.author，其次用 data.artist
|
||
audiobox.attr('src', data.url);
|
||
m_cover.attr('src', data.pic);
|
||
m_title.text(data.title || data.name); // 歌曲标题：优先 title，其次 name
|
||
m_artist.text(data.author || data.artist); // 歌手信息：优先 author，其次 artist
|
||
audiobox[0].play();
|
||
|
||
Paused = false;
|
||
|
||
// 新增：文章歌曲切换后强制显示歌词
|
||
if (Theme.play.lrc_open && typeof lyricsContainer !== 'undefined') {
|
||
lyricsContainer.css('display', 'block');
|
||
$('a.bg_lrc i').css("color", "");
|
||
$('a.bg_lrc').css("background", "");
|
||
}
|
||
});
|
||
|
||
//播放器按钮
|
||
$(document).on('click', 'a.bg_music', function () {
|
||
if (!box_up) mu_box_show();
|
||
else mu_box_hide(0);
|
||
});
|
||
|
||
$(function () {
|
||
autoload_music();
|
||
autoload_posts_music();
|
||
});
|
||
|
||
//播放类型切换
|
||
$(document).on('click', '.audio_c_btn', function () {
|
||
var type = $(this).attr('au_type');
|
||
var input = $('<input type="text" placeholder="歌曲ID" name="moment_audio_api" id="moment_audio_api" class="required" required="required">');
|
||
$('.type_audio_text').empty();
|
||
$('.' + type + '_audio.type_audio_text').append(input);
|
||
});
|
||
|
||
$('.bg_lrc').click(function () {
|
||
if (lyricsContainer.css('display') === 'none') {
|
||
lyricsContainer.css('display', 'block');
|
||
$('a.bg_lrc i').css({
|
||
"color": "",
|
||
});
|
||
$('a.bg_lrc').css({
|
||
"background": "",
|
||
});
|
||
} else {
|
||
lyricsContainer.css('display', 'none');
|
||
$('a.bg_lrc i').css({
|
||
"color": "#aeaeae",
|
||
});
|
||
$('a.bg_lrc').css({
|
||
"background": "#EBF2ED",
|
||
});
|
||
}
|
||
});
|
||
|
||
//创建容器
|
||
if (Theme.play.lrc_open) {
|
||
var lyricsContainer = $('<div class="lyrics-container"></div>');
|
||
$('.player_box').append(lyricsContainer);
|
||
var css = $(window).width() > 767 ?
|
||
{
|
||
//桌面歌词css（按照下面格式自行修改）
|
||
position: 'fixed',
|
||
bottom: '10px',
|
||
left: '2%',
|
||
width: '350px',
|
||
height: '100px',
|
||
overflow: 'hidden',
|
||
zIndex: '999',
|
||
pointerEvents: 'none',
|
||
} :
|
||
{
|
||
//移动端歌词css（按照下面格式自行修改）
|
||
position: 'fixed',
|
||
top: '6px',
|
||
left: '0',
|
||
width: '100%',
|
||
height: '40px',
|
||
textAlign: 'center',
|
||
overflow: 'hidden',
|
||
zIndex: '999',
|
||
pointerEvents: 'none',
|
||
};
|
||
lyricsContainer.css(css);
|
||
}
|
||
|
||
var lyricsMap = {};
|
||
|
||
// 获取歌词
|
||
async function fetchLyrics(url) {
|
||
if (!lyricsMap[url]) {
|
||
var lrcOriginal = await $.get(url);
|
||
lyricsMap[url] = parseLyrics(lrcOriginal);
|
||
}
|
||
return lyricsMap[url];
|
||
}
|
||
|
||
// 解析歌词
|
||
function parseLyrics(lrcOriginal) {
|
||
var lyrics = [];
|
||
var lines = lrcOriginal.split("\n");
|
||
for (var i = 0; i < lines.length; i++) {
|
||
var line = lines[i];
|
||
if (!line.trim()) {
|
||
continue;
|
||
}
|
||
var timeAndText = line.split("]");
|
||
var time = timeAndText[0].substr(1);
|
||
var text = timeAndText[1];
|
||
if (!text.trim()) {
|
||
continue;
|
||
}
|
||
var timeInSeconds = 0;
|
||
var timeParts = time.split(":");
|
||
timeInSeconds += parseInt(timeParts[0], 10) * 60 - 0.5;
|
||
timeInSeconds += parseFloat(timeParts[1]);
|
||
lyrics.push({
|
||
time: timeInSeconds,
|
||
text: text
|
||
});
|
||
}
|
||
return lyrics;
|
||
}
|
||
|
||
// 更新歌词
|
||
function updateLyrics(currentTime, lyrics) {
|
||
for (var i = 0; i < lyrics.length; i++) {
|
||
if (currentTime >= lyrics[i].time && (i === lyrics.length - 1 || currentTime < lyrics[i + 1].time)) {
|
||
// 定义各行列歌词内容
|
||
var prevLine = (i - 1 >= 0 && typeof lyrics[i - 1].text === "string") ? lyrics[i - 1].text : ""; // 上一行（i-1）
|
||
var currentLine = (typeof lyrics[i].text === "string") ? lyrics[i].text : ""; // 当前行（i）
|
||
var nextLine = (i + 1 < lyrics.length && typeof lyrics[i + 1].text === "string") ? lyrics[i + 1].text : ""; // 下一行（i+1）
|
||
var nextNextLine = (i + 2 < lyrics.length && typeof lyrics[i + 2].text === "string") ? lyrics[i + 2].text : ""; // 下下一行（i+2）
|
||
|
||
// 判断设备类型（<=767px为移动端）
|
||
var isMobile = $(window).width() <= 767;
|
||
|
||
if (isMobile) {
|
||
// 移动端：仅显示当前行+下一行
|
||
lyricsContainer.html(`
|
||
<div class="current-line active" style="font-size: 14px; margin-bottom: 6px; line-height: 1.2;">${currentLine}</div>
|
||
<div class="current-line" style="font-size: 12px; opacity: 0.7; line-height: 1.2;">${nextLine}</div>
|
||
`);
|
||
// 移动端适配动画（2行滚动距离）
|
||
$('.current-line').animate({
|
||
top: '-=25px'
|
||
}, 1000, function () {
|
||
$(this).css({
|
||
top: '25px'
|
||
});
|
||
});
|
||
} else {
|
||
// 电脑端：保持原有4行显示
|
||
lyricsContainer.html(`
|
||
<div class="current-line" style="font-size: 10px; opacity: .4;">${prevLine}</div>
|
||
<div class="current-line active" style="font-size: 14px;">${currentLine}</div>
|
||
<div class="current-line" style="font-size: 12px; opacity: .4;">${nextLine}</div>
|
||
<div class="current-line" style="font-size: 10px; opacity: .1;">${nextNextLine}</div>
|
||
`);
|
||
// 电脑端原动画
|
||
$('.current-line').animate({
|
||
top: '-=30px'
|
||
}, 2000, function () {
|
||
$(this).css({
|
||
top: '30px'
|
||
});
|
||
});
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
// 监听音频播放进度更新事件，更新歌词
|
||
Theme.play.lrc_open && audiobox[0].addEventListener("timeupdate", async function () {
|
||
// 新增：只有歌词容器显示时才更新歌词（优化性能）
|
||
if (Theme.play.lrc_open && typeof lyricsContainer !== 'undefined' && lyricsContainer.css('display') !== 'none') {
|
||
var lyrics = await fetchLyrics(playLrc)
|
||
updateLyrics(this.currentTime, lyrics);
|
||
}
|
||
});
|
||
|
||
// 根据选择的位置定位滚动条
|
||
function scrollToPosition(position) {
|
||
let container = document.getElementById("musci_list");
|
||
let items = container.getElementsByClassName("item");
|
||
if (position >= 0 && position < items.length) {
|
||
items[position].scrollIntoView();
|
||
}
|
||
}
|
||
|
||
// 更新底部音乐图标颜色（根据是否播放）
|
||
function updateFooterMusicIcon(isPlaying) {
|
||
// 查找底部菜单中包含音乐图标的链接
|
||
var $entry = $('.footer_menu a').filter(function () {
|
||
return $(this).find('.ri-netease-cloud-music-line').length > 0;
|
||
}).first();
|
||
|
||
if ($entry.length) {
|
||
if (isPlaying) {
|
||
$entry.addClass('playing-music');
|
||
} else {
|
||
$entry.removeClass('playing-music');
|
||
}
|
||
}
|
||
}
|
||
|
||
// 绑定 audio 播放/暂停事件
|
||
audiobox[0].addEventListener("play", function () {
|
||
updateFooterMusicIcon(true);
|
||
});
|
||
|
||
audiobox[0].addEventListener("pause", function () {
|
||
updateFooterMusicIcon(false);
|
||
});
|
||
|
||
// 初始和 PJAX 完成后同步状态
|
||
function syncFooterWithAudioState() {
|
||
var isPlaying = !!(audiobox && audiobox[0] && !audiobox[0].paused && !audiobox[0].ended);
|
||
updateFooterMusicIcon(isPlaying);
|
||
} |