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authortoasted-nutbread <toasted-nutbread@users.noreply.github.com>2020-05-30 21:54:38 -0400
committerGitHub <noreply@github.com>2020-05-30 21:54:38 -0400
commitcfd3a1ec3a5140e539a7fcc7d83656254c97b4d4 (patch)
tree132120b4cdc370a2235ec95f2bb140f4a5e245be /ext/bg/js/settings/audio.js
parentdb209c9116135528bbe0bffcd9763e9914da2441 (diff)
Update AudioController to not use mutable options references (#585)
Diffstat (limited to 'ext/bg/js/settings/audio.js')
-rw-r--r--ext/bg/js/settings/audio.js68
1 files changed, 36 insertions, 32 deletions
diff --git a/ext/bg/js/settings/audio.js b/ext/bg/js/settings/audio.js
index 1a41a498..9ef9cd4c 100644
--- a/ext/bg/js/settings/audio.js
+++ b/ext/bg/js/settings/audio.js
@@ -23,7 +23,6 @@ class AudioController {
constructor(settingsController) {
this._settingsController = settingsController;
this._audioSystem = null;
- this._settingsAudioSources = null;
this._audioSourceContainer = null;
this._audioSourceAddButton = null;
this._audioSourceEntries = [];
@@ -45,28 +44,22 @@ class AudioController {
this._settingsController.on('optionsChanged', this._onOptionsChanged.bind(this));
- this._onOptionsChanged();
+ const options = await this._settingsController.getOptions();
+ this._onOptionsChanged({options});
}
// Private
- async _onOptionsChanged() {
- const options = await this._settingsController.getOptionsMutable();
-
- for (const entry of [...this._audioSourceEntries]) {
- this._removeAudioSourceEntry(entry);
+ _onOptionsChanged({options}) {
+ for (let i = this._audioSourceEntries.length - 1; i >= 0; --i) {
+ this._cleanupAudioSourceEntry(i);
}
- this._settingsAudioSources = options.audio.sources;
- for (const audioSource of toIterable(this._settingsAudioSources)) {
+ for (const audioSource of options.audio.sources) {
this._createAudioSourceEntry(audioSource);
}
}
- async _save() {
- await this._settingsController.save();
- }
-
_prepareTextToSpeech() {
if (typeof speechSynthesis === 'undefined') { return; }
@@ -157,7 +150,7 @@ class AudioController {
'custom'
];
for (const source of audioSourcesAvailable) {
- if (this._settingsAudioSources.indexOf(source) < 0) {
+ if (!this._audioSourceEntries.some((metadata) => metadata.value === source)) {
return source;
}
}
@@ -174,7 +167,8 @@ class AudioController {
const entry = {
container,
- eventListeners
+ eventListeners,
+ value
};
eventListeners.addEventListener(select, 'change', this._onAudioSourceSelectChange.bind(this, entry), false);
@@ -184,46 +178,56 @@ class AudioController {
this._audioSourceEntries.push(entry);
}
- _removeAudioSourceEntry(entry) {
+ async _removeAudioSourceEntry(entry) {
const index = this._audioSourceEntries.indexOf(entry);
if (index < 0) { return; }
- const {container, eventListeners} = entry;
+ this._cleanupAudioSourceEntry(index);
+ await this._settingsController.modifyProfileSettings([{
+ action: 'splice',
+ path: 'audio.sources',
+ start: index,
+ deleteCount: 1,
+ items: []
+ }]);
+ }
+
+ _cleanupAudioSourceEntry(index) {
+ const {container, eventListeners} = this._audioSourceEntries[index];
if (container.parentNode !== null) {
container.parentNode.removeChild(container);
}
eventListeners.removeAllEventListeners();
-
this._audioSourceEntries.splice(index, 1);
- this._settingsAudioSources.splice(index, 1);
-
- for (let i = index, ii = this._audioSourceEntries.length; i < ii; ++i) {
- this._audioSourceEntries[i].index = i;
- }
}
_onTextToSpeechVoiceChange(e) {
e.currentTarget.dataset.value = e.currentTarget.value;
}
- _onAddAudioSource() {
+ async _onAddAudioSource() {
const audioSource = this._getUnusedAudioSource();
- this._settingsAudioSources.push(audioSource);
+ const index = this._audioSourceEntries.length;
this._createAudioSourceEntry(audioSource);
- this._save();
+ await this._settingsController.modifyProfileSettings([{
+ action: 'splice',
+ path: 'audio.sources',
+ start: index,
+ deleteCount: 0,
+ items: [audioSource]
+ }]);
}
- _onAudioSourceSelectChange(entry, event) {
+ async _onAudioSourceSelectChange(entry, event) {
const index = this._audioSourceEntries.indexOf(entry);
if (index < 0) { return; }
const value = event.currentTarget.value;
- this._settingsAudioSources[index] = value;
- this._save();
+ entry.value = value;
+ await this._settingsController.setProfileSetting(`audio.sources[${index}]`, value);
}
- _onAudioSourceRemoveClicked(entry) {
- this._removeAudioSourceEntry(entry);
- this._save();
+ async _onAudioSourceRemoveClicked(entry) {
+ await this._removeAudioSourceEntry(entry);
}
}