Use sound in native notifications on macOS.

Telegram/SourceFiles/media/audio/media_audio_local_cache.cpp

@@ -314,30 +314,20 @@ LocalCache::~LocalCache() {
 	}
 }
 
-QString LocalCache::path(
+LocalSound LocalCache::sound(
 		DocumentId id,
-		Fn<QByteArray()> resolveBytes,
-		Fn<QByteArray()> fallbackBytes) {
+		Fn<QByteArray()> resolveOriginalBytes,
+		Fn<QByteArray()> fallbackOriginalBytes) {
 	auto &result = _cache[id];
 	if (!result.isEmpty()) {
-		return result;
+		return { id, result };
 	}
-	const auto bytes = resolveBytes();
-	if (bytes.isEmpty()) {
-		return fallbackBytes ? path(0, fallbackBytes, nullptr) : QString();
-	}
-	const auto prefix = cWorkingDir() + u"tdata/audio_cache"_q;
-	QDir().mkpath(prefix);
-
-	const auto name = QString::number(id, 16).toUpper();
-	result = u"%1/%2.wav"_q.arg(prefix, name);
-	auto file = QFile(result);
-	if (!file.open(QIODevice::WriteOnly)) {
-		return fallbackBytes ? path(0, fallbackBytes, nullptr) : QString();
-	}
-	file.write(ConvertAndCut(bytes));
-	file.close();
-	return result;
+	result = resolveOriginalBytes();
+	return !result.isEmpty()
+		? LocalSound{ id, result }
+		: fallbackOriginalBytes
+		? sound(0, fallbackOriginalBytes, nullptr)
+		: LocalSound();
 }
 
 } // namespace Media::Audio

Telegram/SourceFiles/media/audio/media_audio_local_cache.h

@@ -9,18 +9,27 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 
 namespace Media::Audio {
 
+struct LocalSound {
+    DocumentId id = 0;
+    QByteArray wav;
+
+    explicit operator bool() const {
+        return !wav.isEmpty();
+    }
+};
+
 class LocalCache final {
 public:
     LocalCache() = default;
     ~LocalCache();
 
-    [[nodiscard]] QString path(
+    [[nodiscard]] LocalSound sound(
         DocumentId id,
-        Fn<QByteArray()> resolveBytes,
-        Fn<QByteArray()> fallbackBytes);
+        Fn<QByteArray()> resolveOriginalBytes,
+        Fn<QByteArray()> fallbackOriginalBytes);
 
 private:
-    base::flat_map<DocumentId, QString> _cache;
+    base::flat_map<DocumentId, QByteArray> _cache;
 
 };
 

Telegram/SourceFiles/platform/linux/notifications_manager_linux.cpp

@@ -232,7 +232,7 @@ NotificationData::NotificationData(
 bool NotificationData::init(const Info &info) {
 	const auto &title = info.title;
 	const auto &subtitle = info.subtitle;
-	//const auto sound = info.soundPath ? info.soundPath() : QString();
+	//const auto sound = info.sound ? info.sound() : QString();
 	if (_application) {
 		_notification = Gio::Notification::new_(
 			subtitle.isEmpty()

Telegram/SourceFiles/platform/mac/notifications_manager_mac.mm

@@ -229,6 +229,8 @@ private:
 	void clearingThreadLoop();
 	void checkFocusState();
 
+	[[nodiscard]] QString cacheSound(const Media::Audio::LocalSound &sound);
+
 	const uint64 _managerId = 0;
 	QString _managerIdString;
 
@@ -266,6 +268,7 @@ private:
 	QProcess _dnd;
 	QProcess _focus;
 	std::vector<Fn<void()>> _focusedCallbacks;
+	base::flat_map<DocumentId, QString> _cachedSounds;
 	bool _waitingDnd = false;
 	bool _waitingFocus = false;
 	bool _focused = false;
@@ -289,6 +292,37 @@ Manager::Private::Private(Manager *manager)
 	}, _lifetime);
 }
 
+QString Manager::Private::cacheSound(const Media::Audio::LocalSound &sound) {
+	const auto i = _cachedSounds.find(sound.id);
+	if (i != end(_cachedSounds)) {
+		return i->second;
+	}
+
+	auto result = u"TDesktop-%1"_q.arg(sound.id
+		? QString::number(sound.id, 16).toUpper()
+		: u"Default"_q);
+
+    NSArray *paths = NSSearchPathForDirectoriesInDomains(
+		NSLibraryDirectory,
+		NSUserDomainMask,
+		YES);
+    NSString *library = [paths firstObject];
+    NSString *sounds = [library stringByAppendingPathComponent:@"Sounds"];
+	const auto folder = NS2QString(sounds);
+
+	const auto path = folder + u"/%1.wav"_q.arg(result);
+    QDir().mkpath(folder);
+
+	auto f = QFile(path);
+	if (f.open(QIODevice::WriteOnly)) {
+		f.write(sound.wav);
+		f.close();
+	}
+
+	_cachedSounds.emplace(sound.id, result);
+	return result;
+}
+
 void Manager::Private::showNotification(
 		NotificationInfo &&info,
 		Ui::PeerUserpicView &userpicView) {
@@ -334,9 +368,9 @@ void Manager::Private::showNotification(
 		[notification setHasReplyButton:YES];
 	}
 
-	const auto sound = info.soundPath ? info.soundPath() : QString();
-	if (!sound.isEmpty()) {
-		[notification setSoundName:Q2NSString(sound)];
+	const auto sound = info.sound ? info.sound() : Media::Audio::LocalSound();
+	if (sound) {
+		[notification setSoundName:Q2NSString(cacheSound(sound))];
 	} else {
 		[notification setSoundName:nil];
 	}

Telegram/SourceFiles/window/notifications_manager.cpp

@@ -118,8 +118,9 @@ constexpr auto kSystemAlertDuration = crl::time(0);
 		|| notifySettings->muteUnknown(from));
 	const auto fromAlert = !fromUnknown
 		&& !notifySettings->isMuted(from);
-	return (threadAlert || fromAlert)
-		? notifySettings->sound(thread).id
+	const auto &sound = notifySettings->sound(thread);
+	return ((threadAlert || fromAlert) && !sound.none)
+		? sound.id
 		: std::optional<DocumentId>();
 }
 
@@ -1252,13 +1253,13 @@ void NativeManager::doShowNotification(NotificationFields &&fields) {
 	// #TODO optimize
 	auto userpicView = item->history()->peer->createUserpicView();
 	const auto owner = &item->history()->owner();
-	const auto soundPath = fields.soundId ? [=, id = *fields.soundId] {
-		return _localSoundCache.path(id, [=] {
+	const auto sound = fields.soundId ? [=, id = *fields.soundId] {
+		return _localSoundCache.sound(id, [=] {
 			return Core::App().notifications().lookupSoundBytes(owner, id);
 		}, [=] {
 			return Core::App().notifications().lookupSoundBytes(owner, 0);
 		});
-	} : Fn<QString()>();
+	} : Fn<NotificationSound()>();
 	doShowNativeNotification({
 		.peer = item->history()->peer,
 		.topicRootId = item->topicRootId(),
@@ -1266,7 +1267,7 @@ void NativeManager::doShowNotification(NotificationFields &&fields) {
 		.title = scheduled ? WrapFromScheduled(fullTitle) : fullTitle,
 		.subtitle = subtitle,
 		.message = text,
-		.soundPath = soundPath,
+		.sound = sound,
 		.options = options,
 	}, userpicView);
 }

Telegram/SourceFiles/window/notifications_manager.h

@@ -399,6 +399,7 @@ public:
 		return ManagerType::Native;
 	}
 
+	using NotificationSound = Media::Audio::LocalSound;
 	struct NotificationInfo {
 		not_null<PeerData*> peer;
 		MsgId topicRootId = 0;
@@ -406,7 +407,7 @@ public:
 		QString title;
 		QString subtitle;
 		QString message;
-		Fn<QString()> soundPath;
+		Fn<NotificationSound()> sound;
 		DisplayOptions options;
 	};