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authortoasted-nutbread <toasted-nutbread@users.noreply.github.com>2020-10-10 12:11:33 -0400
committerGitHub <noreply@github.com>2020-10-10 12:11:33 -0400
commit3174f3c6578de7a525a629f1acd0d2f04d06da66 (patch)
tree392695a6b514ab3c668220a7fab2efbf7c5813ae /ext/bg/js
parent6799b87cc6bc9c456b65e37d72f3003f45c47737 (diff)
Update audio controller (#904)
* Remove redundant assignment of select value * Update TTS preparation * Don't hide options * Improve voice sorting * Update event handler * Apply options to all selects targeting audio.textToSpeechVoice * Update selector * Use IDs * Move test text to a hidden text input
Diffstat (limited to 'ext/bg/js')
-rw-r--r--ext/bg/js/settings/audio-controller.js103
1 files changed, 49 insertions, 54 deletions
diff --git a/ext/bg/js/settings/audio-controller.js b/ext/bg/js/settings/audio-controller.js
index 6ea11e15..ae0e234a 100644
--- a/ext/bg/js/settings/audio-controller.js
+++ b/ext/bg/js/settings/audio-controller.js
@@ -28,18 +28,25 @@ class AudioController {
this._audioSourceContainer = null;
this._audioSourceAddButton = null;
this._audioSourceEntries = [];
+ this._ttsVoiceTestTextInput = null;
}
async prepare() {
this._audioSystem.prepare();
- this._audioSourceContainer = document.querySelector('.audio-source-list');
- this._audioSourceAddButton = document.querySelector('.audio-source-add');
+ this._ttsVoiceTestTextInput = document.querySelector('#text-to-speech-voice-test-text');
+ this._audioSourceContainer = document.querySelector('#audio-source-list');
+ this._audioSourceAddButton = document.querySelector('#audio-source-add');
this._audioSourceContainer.textContent = '';
this._audioSourceAddButton.addEventListener('click', this._onAddAudioSource.bind(this), false);
- this._prepareTextToSpeech();
+ if (typeof speechSynthesis !== 'undefined') {
+ speechSynthesis.addEventListener('voiceschanged', this._updateTextToSpeechVoices.bind(this), false);
+ }
+ this._updateTextToSpeechVoices();
+
+ document.querySelector('#text-to-speech-voice-test').addEventListener('click', this._onTestTextToSpeech.bind(this), false);
this._settingsController.on('optionsChanged', this._onOptionsChanged.bind(this));
@@ -59,57 +66,62 @@ class AudioController {
}
}
- _prepareTextToSpeech() {
- if (typeof speechSynthesis === 'undefined') { return; }
-
- speechSynthesis.addEventListener('voiceschanged', this._updateTextToSpeechVoices.bind(this), false);
- this._updateTextToSpeechVoices();
+ _onTestTextToSpeech() {
+ try {
+ const text = this._ttsVoiceTestTextInput.value || '';
+ const voiceUri = document.querySelector('[data-setting="audio.textToSpeechVoice"]').value;
- document.querySelector('#text-to-speech-voice').addEventListener('change', this._onTextToSpeechVoiceChange.bind(this), false);
- document.querySelector('#text-to-speech-voice-test').addEventListener('click', this._testTextToSpeech.bind(this), false);
+ const audio = this._audioSystem.createTextToSpeechAudio(text, voiceUri);
+ audio.volume = 1.0;
+ audio.play();
+ } catch (e) {
+ // NOP
+ }
}
_updateTextToSpeechVoices() {
- const voices = Array.prototype.map.call(speechSynthesis.getVoices(), (voice, index) => ({voice, index}));
+ const voices = (
+ typeof speechSynthesis !== 'undefined' ?
+ [...speechSynthesis.getVoices()].map((voice, index) => ({
+ voice,
+ isJapanese: this._languageTagIsJapanese(voice.lang),
+ index
+ })) :
+ []
+ );
voices.sort(this._textToSpeechVoiceCompare.bind(this));
- document.querySelector('#text-to-speech-voice-container').hidden = (voices.length === 0);
+ for (const select of document.querySelectorAll('[data-setting="audio.textToSpeechVoice"]')) {
+ const fragment = document.createDocumentFragment();
- const fragment = document.createDocumentFragment();
+ let option = document.createElement('option');
+ option.value = '';
+ option.textContent = 'None';
+ fragment.appendChild(option);
- let option = document.createElement('option');
- option.value = '';
- option.textContent = 'None';
- fragment.appendChild(option);
+ for (const {voice} of voices) {
+ option = document.createElement('option');
+ option.value = voice.voiceURI;
+ option.textContent = `${voice.name} (${voice.lang})`;
+ fragment.appendChild(option);
+ }
- for (const {voice} of voices) {
- option = document.createElement('option');
- option.value = voice.voiceURI;
- option.textContent = `${voice.name} (${voice.lang})`;
- fragment.appendChild(option);
+ select.textContent = '';
+ select.appendChild(fragment);
}
-
- const select = document.querySelector('#text-to-speech-voice');
- select.textContent = '';
- select.appendChild(fragment);
- select.value = select.dataset.value;
}
_textToSpeechVoiceCompare(a, b) {
- const aIsJapanese = this._languageTagIsJapanese(a.voice.lang);
- const bIsJapanese = this._languageTagIsJapanese(b.voice.lang);
- if (aIsJapanese) {
- if (!bIsJapanese) { return -1; }
+ if (a.isJapanese) {
+ if (!b.isJapanese) { return -1; }
} else {
- if (bIsJapanese) { return 1; }
+ if (b.isJapanese) { return 1; }
}
- const aIsDefault = a.voice.default;
- const bIsDefault = b.voice.default;
- if (aIsDefault) {
- if (!bIsDefault) { return -1; }
+ if (a.voice.default) {
+ if (!b.voice.default) { return -1; }
} else {
- if (bIsDefault) { return 1; }
+ if (b.voice.default) { return 1; }
}
return a.index - b.index;
@@ -123,19 +135,6 @@ class AudioController {
);
}
- _testTextToSpeech() {
- try {
- const text = document.querySelector('#text-to-speech-voice-test').dataset.speechText || '';
- const voiceUri = document.querySelector('#text-to-speech-voice').value;
-
- const audio = this._audioSystem.createTextToSpeechAudio(text, voiceUri);
- audio.volume = 1.0;
- audio.play();
- } catch (e) {
- // NOP
- }
- }
-
_getUnusedAudioSource() {
const audioSourcesAvailable = [
'jpod101',
@@ -195,10 +194,6 @@ class AudioController {
this._audioSourceEntries.splice(index, 1);
}
- _onTextToSpeechVoiceChange(e) {
- e.currentTarget.dataset.value = e.currentTarget.value;
- }
-
async _onAddAudioSource() {
const audioSource = this._getUnusedAudioSource();
const index = this._audioSourceEntries.length;