Support ctrl+m/ctrl+w in voice chat panel.

Telegram/SourceFiles/calls/calls_group_panel.cpp

@@ -316,6 +316,7 @@ GroupPanel::GroupPanel(not_null<GroupCall*> call)
 , _hangup(widget(), st::groupCallHangup) {
 	_layerBg->setStyleOverrides(&st::groupCallBox, &st::groupCallLayerBox);
 	_settings->setColorOverrides(_mute->colorOverrides());
+	_layerBg->setHideByBackgroundClick(true);
 
 	SubscribeToMigration(
 		_peer,
@@ -337,6 +338,14 @@ bool GroupPanel::isActive() const {
 		&& !(_window->windowState() & Qt::WindowMinimized);
 }
 
+void GroupPanel::minimize() {
+	_window->setWindowState(_window->windowState() | Qt::WindowMinimized);
+}
+
+void GroupPanel::close() {
+	_window->close();
+}
+
 void GroupPanel::showAndActivate() {
 	if (_window->isHidden()) {
 		_window->show();

Telegram/SourceFiles/calls/calls_group_panel.h

@@ -68,6 +68,8 @@ public:
 	~GroupPanel();
 
 	[[nodiscard]] bool isActive() const;
+	void minimize();
+	void close();
 	void showAndActivate();
 	void closeBeforeDestroy();
 

Telegram/SourceFiles/calls/calls_instance.cpp

@@ -486,6 +486,25 @@ bool Instance::activateCurrentCall() {
 	return false;
 }
 
+bool Instance::minimizeCurrentActiveCall() {
+	if (inCall() && _currentCallPanel->isActive()) {
+		_currentCallPanel->minimize();
+		return true;
+	} else if (inGroupCall() && _currentGroupCallPanel->isActive()) {
+		_currentGroupCallPanel->minimize();
+		return true;
+	}
+	return false;
+}
+
+bool Instance::closeCurrentActiveCall() {
+	if (inGroupCall() && _currentGroupCallPanel->isActive()) {
+		_currentGroupCallPanel->close();
+		return true;
+	}
+	return false;
+}
+
 Call *Instance::currentCall() const {
 	return _currentCall.get();
 }

Telegram/SourceFiles/calls/calls_instance.h

@@ -55,6 +55,8 @@ public:
 	[[nodiscard]] bool hasActivePanel(
 		not_null<Main::Session*> session) const;
 	bool activateCurrentCall();
+	bool minimizeCurrentActiveCall();
+	bool closeCurrentActiveCall();
 	auto getVideoCapture()
 		-> std::shared_ptr<tgcalls::VideoCaptureInterface> override;
 	void requestPermissionsOrFail(Fn<void()> onSuccess, bool video = true);

Telegram/SourceFiles/calls/calls_panel.cpp

@@ -221,6 +221,10 @@ void Panel::showAndActivate() {
 	_window->setFocus();
 }
 
+void Panel::minimize() {
+	_window->setWindowState(_window->windowState() | Qt::WindowMinimized);
+}
+
 void Panel::replaceCall(not_null<Call*> call) {
 	reinitWithCall(call);
 	updateControlsGeometry();

Telegram/SourceFiles/calls/calls_panel.h

@@ -53,6 +53,7 @@ public:
 
 	[[nodiscard]] bool isActive() const;
 	void showAndActivate();
+	void minimize();
 	void replaceCall(not_null<Call*> call);
 	void closeBeforeDestroy();
 

Telegram/SourceFiles/core/application.cpp

@@ -915,18 +915,25 @@ bool Application::closeActiveWindow() {
 	if (hideMediaView()) {
 		return true;
 	}
-	if (const auto window = activeWindow()) {
-		window->close();
-		return true;
+	if (!calls().closeCurrentActiveCall()) {
+		if (const auto window = activeWindow()) {
+			if (window->widget()->isVisible()
+				&& window->widget()->isActive()) {
+				window->close();
+				return true;
+			}
+		}
 	}
 	return false;
 }
 
 bool Application::minimizeActiveWindow() {
 	hideMediaView();
-	if (const auto window = activeWindow()) {
-		window->minimize();
-		return true;
+	if (!calls().minimizeCurrentActiveCall()) {
+		if (const auto window = activeWindow()) {
+			window->minimize();
+			return true;
+		}
 	}
 	return false;
 }