From a8eb50d96f50ae20033ccc05094caaedbae81936 Mon Sep 17 00:00:00 2001 From: toasted-nutbread Date: Sat, 7 Mar 2020 14:10:43 -0500 Subject: Use dependency injection for getAudioUri implementation --- ext/bg/js/api.js | 4 ---- ext/bg/js/audio.js | 2 +- ext/bg/js/backend.js | 12 +++++++++++- ext/bg/js/settings/audio.js | 9 +++++++-- ext/mixed/js/audio.js | 9 ++++----- ext/mixed/js/display.js | 11 ++++++++--- 6 files changed, 31 insertions(+), 16 deletions(-) diff --git a/ext/bg/js/api.js b/ext/bg/js/api.js index 93e43a7d..4e5d81db 100644 --- a/ext/bg/js/api.js +++ b/ext/bg/js/api.js @@ -21,10 +21,6 @@ function apiTemplateRender(template, data) { return _apiInvoke('templateRender', {data, template}); } -function apiAudioGetUrl(definition, source, optionsContext) { - return _apiInvoke('audioGetUrl', {definition, source, optionsContext}); -} - function _apiInvoke(action, params={}) { const data = {action, params}; return new Promise((resolve, reject) => { diff --git a/ext/bg/js/audio.js b/ext/bg/js/audio.js index 0732e25e..3bcfc4e7 100644 --- a/ext/bg/js/audio.js +++ b/ext/bg/js/audio.js @@ -171,7 +171,7 @@ async function audioInject(definition, fields, sources, optionsContext, audioSys const expressions = definition.expressions; const audioSourceDefinition = Array.isArray(expressions) ? expressions[0] : definition; - const {uri} = await audioSystem.getExpressionAudio(audioSourceDefinition, sources, optionsContext, {tts: false}); + const {uri} = await audioSystem.getExpressionAudio(audioSourceDefinition, sources, {tts: false, optionsContext}); const filename = audioBuildFilename(audioSourceDefinition); if (filename !== null) { definition.audio = {url: uri, filename}; diff --git a/ext/bg/js/backend.js b/ext/bg/js/backend.js index abf4c673..60a87916 100644 --- a/ext/bg/js/backend.js +++ b/ext/bg/js/backend.js @@ -34,7 +34,7 @@ class Backend { this.options = null; this.optionsSchema = null; this.defaultAnkiFieldTemplates = null; - this.audioSystem = new AudioSystem(); + this.audioSystem = new AudioSystem({getAudioUri: this._getAudioUri.bind(this)}); this.optionsContext = { depth: 0, url: window.location.href @@ -764,6 +764,16 @@ class Backend { // Utilities + async _getAudioUri(definition, source, details) { + let optionsContext = (typeof details === 'object' && details !== null ? details.optionsContext : null); + if (!(typeof optionsContext === 'object' && optionsContext !== null)) { + optionsContext = this.optionsContext; + } + + const options = this.getOptions(optionsContext); + return await audioGetUrl(definition, source, options); + } + async _injectScreenshot(definition, fields, screenshot) { let usesScreenshot = false; for (const fieldValue of Object.values(fields)) { diff --git a/ext/bg/js/settings/audio.js b/ext/bg/js/settings/audio.js index 87ce1ffb..6f581d9b 100644 --- a/ext/bg/js/settings/audio.js +++ b/ext/bg/js/settings/audio.js @@ -16,14 +16,19 @@ * along with this program. If not, see . */ -/*global getOptionsContext, getOptionsMutable, settingsSaveOptions +/*global getOptionsContext, getOptionsMutable, settingsSaveOptions, apiAudioGetUrl AudioSystem, AudioSourceUI*/ let audioSourceUI = null; let audioSystem = null; async function audioSettingsInitialize() { - audioSystem = new AudioSystem(); + audioSystem = new AudioSystem({ + getAudioUri: async (definition, source) => { + const optionsContext = getOptionsContext(); + return await apiAudioGetUrl(definition, source, optionsContext); + } + }); const optionsContext = getOptionsContext(); const options = await getOptionsMutable(optionsContext); diff --git a/ext/mixed/js/audio.js b/ext/mixed/js/audio.js index d2feae04..1da5d48c 100644 --- a/ext/mixed/js/audio.js +++ b/ext/mixed/js/audio.js @@ -16,8 +16,6 @@ * along with this program. If not, see . */ -/*global apiAudioGetUrl*/ - class TextToSpeechAudio { constructor(text, voice) { this.text = text; @@ -69,9 +67,10 @@ class TextToSpeechAudio { } class AudioSystem { - constructor() { + constructor({getAudioUri}) { this._cache = new Map(); this._cacheSizeMaximum = 32; + this._getAudioUri = getAudioUri; if (typeof speechSynthesis !== 'undefined') { // speechSynthesis.getVoices() will not be populated unless some API call is made. @@ -79,7 +78,7 @@ class AudioSystem { } } - async getExpressionAudio(expression, sources, optionsContext, details) { + async getExpressionAudio(expression, sources, details) { const key = `${expression.expression}:${expression.reading}`; const cacheValue = this._cache.get(expression); if (typeof cacheValue !== 'undefined') { @@ -88,7 +87,7 @@ class AudioSystem { } for (const source of sources) { - const uri = await apiAudioGetUrl(expression, source, optionsContext); + const uri = await this._getAudioUri(expression, source, details); if (uri === null) { continue; } try { diff --git a/ext/mixed/js/display.js b/ext/mixed/js/display.js index e0b12f7d..9d2746fd 100644 --- a/ext/mixed/js/display.js +++ b/ext/mixed/js/display.js @@ -18,7 +18,7 @@ /*global docRangeFromPoint, docSentenceExtract apiKanjiFind, apiTermsFind, apiNoteView, apiOptionsGet, apiDefinitionsAddable, apiDefinitionAdd -apiScreenshotGet, apiForward +apiScreenshotGet, apiForward, apiAudioGetUrl AudioSystem, DisplayGenerator, WindowScroll, DisplayContext, DOM*/ class Display { @@ -31,7 +31,7 @@ class Display { this.index = 0; this.audioPlaying = null; this.audioFallback = null; - this.audioSystem = new AudioSystem(); + this.audioSystem = new AudioSystem({getAudioUri: this._getAudioUri.bind(this)}); this.styleNode = null; this.eventListeners = new EventListenerCollection(); @@ -775,7 +775,7 @@ class Display { const sources = this.options.audio.sources; let audio, source, info; try { - ({audio, source} = await this.audioSystem.getExpressionAudio(expression, sources, this.getOptionsContext())); + ({audio, source} = await this.audioSystem.getExpressionAudio(expression, sources)); info = `From source ${1 + sources.indexOf(source)}: ${source}`; } catch (e) { if (this.audioFallback === null) { @@ -916,4 +916,9 @@ class Display { const key = event.key; return (typeof key === 'string' ? (key.length === 1 ? key.toUpperCase() : key) : ''); } + + async _getAudioUri(definition, source) { + const optionsContext = this.getOptionsContext(); + return await apiAudioGetUrl(definition, source, optionsContext); + } } -- cgit v1.2.3