Improve call device migration.

Telegram/Resources/langs/lang.strings

@@ -633,6 +633,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 "lng_settings_section_devices" = "Speakers and Camera";
 "lng_settings_devices_calls" = "Calls and video chats";
 "lng_settings_devices_calls_same" = "Use the same devices for calls";
+"lng_settings_devices_inactive" = "Unavailable";
 
 "lng_settings_language" = "Language";
 "lng_settings_default_scale" = "Default interface scale";

Telegram/SourceFiles/core/core_settings.cpp

@@ -160,8 +160,8 @@ QByteArray Settings::serialize() const {
 		+ Serialize::stringSize(_downloadPath.current())
 		+ Serialize::bytearraySize(_downloadPathBookmark)
 		+ sizeof(qint32) * 9
-		+ Serialize::stringSize(_callPlaybackDeviceId.current())
-		+ Serialize::stringSize(_callCaptureDeviceId.current())
+		+ Serialize::stringSize(QString()) // legacy call output device id
+		+ Serialize::stringSize(QString()) // legacy call input device id
 		+ sizeof(qint32) * 5;
 	for (const auto &[key, value] : _soundOverrides) {
 		size += Serialize::stringSize(key) + Serialize::stringSize(value);
@@ -207,7 +207,9 @@ QByteArray Settings::serialize() const {
 	}
 	size += sizeof(qint32) * 2
 		+ Serialize::stringSize(_playbackDeviceId.current())
-		+ Serialize::stringSize(_captureDeviceId.current());
+		+ Serialize::stringSize(_captureDeviceId.current())
+		+ Serialize::stringSize(_callPlaybackDeviceId.current())
+		+ Serialize::stringSize(_callCaptureDeviceId.current());
 
 	auto result = QByteArray();
 	result.reserve(size);
@@ -232,8 +234,8 @@ QByteArray Settings::serialize() const {
 			<< qint32(_notificationsCount)
 			<< static_cast<qint32>(_notificationsCorner)
 			<< qint32(_autoLock)
-			<< _callPlaybackDeviceId.current()
-			<< _callCaptureDeviceId.current()
+			<< QString() // legacy call output device id
+			<< QString() // legacy call input device id
 			<< qint32(_callOutputVolume)
 			<< qint32(_callInputVolume)
 			<< qint32(_callAudioDuckingEnabled ? 1 : 0)
@@ -349,7 +351,9 @@ QByteArray Settings::serialize() const {
 			<< qint32(_trayIconMonochrome.current() ? 1 : 0)
 			<< qint32(_ttlVoiceClickTooltipHidden.current() ? 1 : 0)
 			<< _playbackDeviceId.current()
-			<< _captureDeviceId.current();
+			<< _captureDeviceId.current()
+			<< _callPlaybackDeviceId.current()
+			<< _callCaptureDeviceId.current();
 	}
 
 	Ensures(result.size() == size);
@@ -384,6 +388,8 @@ void Settings::addFromSerialized(const QByteArray &serialized) {
 	QString playbackDeviceId = _playbackDeviceId.current();
 	QString captureDeviceId = _captureDeviceId.current();
 	QString cameraDeviceId = _cameraDeviceId.current();
+	QString legacyCallPlaybackDeviceId = _callPlaybackDeviceId.current();
+	QString legacyCallCaptureDeviceId = _callCaptureDeviceId.current();
 	QString callPlaybackDeviceId = _callPlaybackDeviceId.current();
 	QString callCaptureDeviceId = _callCaptureDeviceId.current();
 	qint32 callOutputVolume = _callOutputVolume;
@@ -483,8 +489,8 @@ void Settings::addFromSerialized(const QByteArray &serialized) {
 			>> notificationsCount
 			>> notificationsCorner
 			>> autoLock
-			>> callPlaybackDeviceId
-			>> callCaptureDeviceId
+			>> legacyCallPlaybackDeviceId
+			>> legacyCallCaptureDeviceId
 			>> callOutputVolume
 			>> callInputVolume
 			>> callAudioDuckingEnabled
@@ -728,6 +734,19 @@ void Settings::addFromSerialized(const QByteArray &serialized) {
 			>> playbackDeviceId
 			>> captureDeviceId;
 	}
+	if (!stream.atEnd()) {
+		stream
+			>> callPlaybackDeviceId
+			>> callCaptureDeviceId;
+	} else {
+		const auto &defaultId = Webrtc::kDefaultDeviceId;
+		callPlaybackDeviceId = (legacyCallPlaybackDeviceId == defaultId)
+			? QString()
+			: legacyCallPlaybackDeviceId;
+		callCaptureDeviceId = (legacyCallCaptureDeviceId == defaultId)
+			? QString()
+			: legacyCallCaptureDeviceId;
+	}
 	if (stream.status() != QDataStream::Ok) {
 		LOG(("App Error: "
 			"Bad data for Core::Settings::constructFromSerialized()"));

Telegram/SourceFiles/settings/settings_calls.cpp

@@ -513,6 +513,30 @@ void ChooseAudioDeviceBox(
 			*st,
 			*radioSt),
 		margins);
+	const auto showUnavailable = [=](QString text) {
+		AddSkip(other);
+		AddSubsectionTitle(other, tr::lng_settings_devices_inactive());
+		const auto &radio = *radioSt;
+		const auto button = other->add(
+			object_ptr<Ui::Radiobutton>(other, fake, 0, text, *st, radio),
+			margins);
+		button->show();
+
+		button->setDisabled(true);
+		button->finishAnimating();
+		button->setAttribute(Qt::WA_TransparentForMouseEvents);
+		while (other->count() > 3) {
+			delete other->widgetAt(0);
+		}
+		if (const auto width = box->width()) {
+			other->resizeToWidth(width);
+		}
+	};
+	const auto hideUnavailable = [=] {
+		while (other->count() > 0) {
+			delete other->widgetAt(0);
+		}
+	};
 
 	const auto selectCurrent = [=](QString current) {
 		state->ignoreValueChange = true;
@@ -521,7 +545,7 @@ void ChooseAudioDeviceBox(
 		});
 		if (current.isEmpty() || current == kDefaultDeviceId) {
 			group->setValue(0);
-			other->clear();
+			hideUnavailable();
 		} else {
 			auto found = false;
 			for (const auto &[index, id] : state->ids) {
@@ -532,7 +556,7 @@ void ChooseAudioDeviceBox(
 				}
 			}
 			if (found) {
-				other->clear();
+				hideUnavailable();
 			} else {
 				group->setValue(0);
 				const auto i = ranges::find(
@@ -540,32 +564,22 @@ void ChooseAudioDeviceBox(
 					current,
 					&DeviceInfo::id);
 				if (i != end(state->list)) {
-					const auto button = other->add(
-						object_ptr<Ui::Radiobutton>(
-							other,
-							fake,
-							0,
-							i->name,
-							*st,
-							*radioSt),
-						margins);
-					button->show();
-					button->setDisabled(true);
-					button->finishAnimating();
-					button->setAttribute(Qt::WA_TransparentForMouseEvents);
-					while (other->count() > 1) {
-						delete other->widgetAt(1);
-					}
-					if (const auto width = box->width()) {
-						other->resizeToWidth(width);
-					}
+					showUnavailable(i->name);
 				} else {
-					other->clear();
+					hideUnavailable();
 				}
 			}
 		}
 	};
 
+	const auto choose = [=](const QString &id) {
+		const auto weak = Ui::MakeWeak(box);
+		chosen(id);
+		if (weak) {
+			box->closeBox();
+		}
+	};
+
 	std::move(
 		devicesValue
 	) | rpl::start_with_next([=](std::vector<DeviceInfo> &&list) {
@@ -581,9 +595,10 @@ void ChooseAudioDeviceBox(
 
 		const auto current = state->currentId.current();
 		for (const auto &info : state->list) {
+			const auto id = info.id;
 			if (info.inactive) {
 				continue;
-			} else if (current == info.id) {
+			} else if (current == id) {
 				group->setValue(index);
 			}
 			const auto button = buttons->insert(
@@ -598,8 +613,14 @@ void ChooseAudioDeviceBox(
 				margins);
 			button->show();
 			button->finishAnimating();
+			button->clicks(
+			) | rpl::filter([=] {
+				return (current == id);
+			}) | rpl::start_with_next([=] {
+				choose(id);
+			}, button->lifetime());
 
-			state->ids.emplace(index, info.id);
+			state->ids.emplace(index, id);
 			if (index < count) {
 				delete buttons->widgetAt(index + 1);
 			}
@@ -624,12 +645,8 @@ void ChooseAudioDeviceBox(
 		if (state->ignoreValueChange) {
 			return;
 		}
-		const auto weak = Ui::MakeWeak(box);
 		const auto i = state->ids.find(value);
-		chosen((i != end(state->ids)) ? i->second : kDefaultDeviceId);
-		if (weak) {
-			box->closeBox();
-		}
+		choose((i != end(state->ids)) ? i->second : kDefaultDeviceId);
 	});
 }