78 lines
1.9 KiB
JavaScript
78 lines
1.9 KiB
JavaScript
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import { uid } from '../utils';
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import { isSupportCacheAudio } from '../../check-version';
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import { WEBAudio, audios } from './store';
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import { TEMP_DIR_PATH } from './const';
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export const resumeWebAudio = () => {
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WEBAudio.audioContext?.resume();
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};
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export const createInnerAudio = () => {
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const id = uid();
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const audio = (isSupportCacheAudio && WEBAudio.audioCache.length ? WEBAudio.audioCache.shift() : wx.createInnerAudioContext());
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if (audio) {
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audios[id] = audio;
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}
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return {
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id,
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audio,
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};
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};
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export const destroyInnerAudio = (id, useCache) => {
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if (!id) {
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return;
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}
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if (!useCache || !isSupportCacheAudio || WEBAudio.audioCache.length > 32) {
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audios[id].destroy();
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}
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else {
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['Play', 'Pause', 'Stop', 'Canplay', 'Error', 'Ended', 'Waiting', 'Seeking', 'Seeked', 'TimeUpdate'].forEach((eventName) => {
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audios[id][`off${eventName}`]();
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});
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const state = {
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startTime: 0,
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obeyMuteSwitch: true,
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volume: 1,
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autoplay: false,
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loop: false,
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referrerPolicy: '',
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};
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Object.keys(state).forEach((key) => {
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try {
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// @ts-ignore
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audios[id][key] = state[key];
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}
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catch (e) { }
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});
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audios[id].stop();
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const cacheAudio = audios[id];
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setTimeout(() => {
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WEBAudio.audioCache.push(cacheAudio);
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}, 1000);
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}
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delete audios[id];
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};
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export const printErrMsg = (msg) => {
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GameGlobal.manager.printErr(msg);
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};
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export function mkCacheDir() {
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const fs = wx.getFileSystemManager();
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fs.rmdir({
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dirPath: TEMP_DIR_PATH,
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recursive: true,
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complete: () => {
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fs.mkdir({
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dirPath: TEMP_DIR_PATH,
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});
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},
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});
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}
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