Add OpenGL init crash checker.

Telegram/SourceFiles/core/application.cpp

@@ -25,6 +25,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "chat_helpers/emoji_keywords.h"
 #include "chat_helpers/stickers_emoji_image_loader.h"
 #include "base/platform/base_platform_last_input.h"
+#include "base/platform/base_platform_info.h"
 #include "platform/platform_specific.h"
 #include "mainwindow.h"
 #include "dialogs/dialogs_entry.h"
@@ -281,6 +282,36 @@ void Application::run() {
 	for (const auto &error : Shortcuts::Errors()) {
 		LOG(("Shortcuts Error: %1").arg(error));
 	}
+
+	if (!Platform::IsMac()
+		&& Ui::Integration::Instance().openglLastCheckFailed()) {
+		showOpenGLCrashNotification();
+	}
+}
+
+void Application::showOpenGLCrashNotification() {
+	const auto enable = [=] {
+		Ui::GL::ForceDisable(false);
+		Ui::Integration::Instance().openglCheckFinish();
+		Core::App().settings().setDisableOpenGL(false);
+		Local::writeSettings();
+		App::restart();
+	};
+	const auto keepDisabled = [=] {
+		Ui::GL::ForceDisable(true);
+		Ui::Integration::Instance().openglCheckFinish();
+		Core::App().settings().setDisableOpenGL(true);
+		Local::writeSettings();
+	};
+	_window->show(Box<ConfirmBox>(
+		"Last time OpenGL crashed on initialization. "
+		"Perhaps it is a problem with your graphics card driver.\n\n"
+		"Right now OpenGL was disabled. You can try to enable it back "
+		"or keep it disabled, if it continues crashing.",
+		"Enable",
+		"Keep Disabled",
+		enable,
+		keepDisabled));
 }
 
 void Application::startDomain() {

Telegram/SourceFiles/core/application.h

@@ -299,13 +299,12 @@ private:
 	void startEmojiImageLoader();
 	void startSystemDarkModeViewer();
 
-	void stateChanged(Qt::ApplicationState state);
-
 	friend void App::quit();
 	static void QuitAttempt();
 	void quitDelayed();
 	[[nodiscard]] bool readyToQuit();
 
+	void showOpenGLCrashNotification();
 	void clearPasscodeLock();
 
 	bool openCustomUrl(

Telegram/SourceFiles/core/core_settings.cpp

@@ -510,7 +510,8 @@ void Settings::addFromSerialized(const QByteArray &serialized) {
 	_emojiVariants = std::move(emojiVariants);
 	_disableOpenGL = (disableOpenGL == 1);
 	if (!Platform::IsMac()) {
-		Ui::GL::ForceDisable(_disableOpenGL);
+		Ui::GL::ForceDisable(_disableOpenGL
+			|| Ui::Integration::Instance().openglLastCheckFailed());
 	}
 }
 

Telegram/SourceFiles/core/launcher.cpp

@@ -18,6 +18,8 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "core/sandbox.h"
 #include "base/concurrent_timer.h"
 
+//#include <QtCore/QLoggingCategory>
+
 namespace Core {
 namespace {
 
@@ -525,6 +527,7 @@ void Launcher::processArguments() {
 int Launcher::executeApplication() {
 	FilteredCommandLineArguments arguments(_argc, _argv);
 	Sandbox sandbox(this, arguments.count(), arguments.values());
+	//QLoggingCategory::setFilterRules("qt.qpa.gl.debug=true");
 	Ui::MainQueueProcessor processor;
 	base::ConcurrentTimerEnvironment environment;
 	return sandbox.start();

Telegram/SourceFiles/core/ui_integration.cpp

@@ -85,6 +85,10 @@ const auto kBadPrefix = u"http://"_q;
 	return true;
 }
 
+[[nodiscard]] QString OpenGLCheckFilePath() {
+	return cWorkingDir() + "tdata/opengl_crash_check";
+}
+
 } // namespace
 
 void UiIntegration::postponeCall(FnMut<void()> &&callable) {
@@ -103,6 +107,22 @@ QString UiIntegration::emojiCacheFolder() {
 	return cWorkingDir() + "tdata/emoji";
 }
 
+void UiIntegration::openglCheckStart() {
+	auto f = QFile(OpenGLCheckFilePath());
+	if (f.open(QIODevice::WriteOnly)) {
+		f.write("1", 1);
+		f.close();
+	}
+}
+
+void UiIntegration::openglCheckFinish() {
+	QFile::remove(OpenGLCheckFilePath());
+}
+
+bool UiIntegration::openglLastCheckFailed() {
+	return QFile::exists(OpenGLCheckFilePath());
+}
+
 void UiIntegration::textActionsUpdated() {
 	if (const auto window = App::wnd()) {
 		window->updateGlobalMenu();

Telegram/SourceFiles/core/ui_integration.h

@@ -38,6 +38,10 @@ public:
 
 	QString emojiCacheFolder() override;
 
+	void openglCheckStart() override;
+	void openglCheckFinish() override;
+	bool openglLastCheckFailed() override;
+
 	void textActionsUpdated() override;
 	void activationFromTopPanel() override;
 
@@ -71,4 +75,6 @@ public:
 
 };
 
+[[nodiscard]] bool OpenglLastCheckFailed();
+
 } // namespace Core

Telegram/lib_ui

@@ -1 +1 @@
-Subproject commit 802918dd11eba3382ae9607babf01db47e232f58
+Subproject commit f58fd1b9277301d1d5a167fc0809558425ce608e