Qt: Begin adding control info to report view

src/platform/qt/ReportView.cpp

@@ -195,6 +195,10 @@ void ReportView::generateReport() {
 	addGLInfo(hwReport);
 	addReport(QString("Hardware info"), hwReport.join('\n'));
 
+	QStringList controlsReport;
+	addGamepadInfo(controlsReport);
+	addReport(QString("Controls"), controlsReport.join('\n'));
+
 	QList<QScreen*> screens = QGuiApplication::screens();
 	std::sort(screens.begin(), screens.end(), [](const QScreen* a, const QScreen* b) {
 		if (a->geometry().y() < b->geometry().y()) {
@@ -288,6 +292,10 @@ void ReportView::generateReport() {
 		} else {
 			windowReport << QString("ROM open: No");
 		}
+#ifdef BUILD_SDL
+		InputController* input = window->inputController();
+		windowReport << QString("Active gamepad: %1").arg(input->gamepad(SDL_BINDING_BUTTON));
+#endif
 		windowReport << QString("Configuration: %1").arg(configs.indexOf(config) + 1);
 		addReport(QString("Window %1").arg(winId), windowReport.join('\n'));
 	}
@@ -446,6 +454,26 @@ void ReportView::addGLInfo(QStringList& report) {
 #endif
 }
 
+void ReportView::addGamepadInfo(QStringList& report) {
+#ifdef BUILD_SDL
+	InputController* input = GBAApp::app()->windows()[0]->inputController();
+	QStringList gamepads = input->connectedGamepads(SDL_BINDING_BUTTON);
+	report << QString("Connected gamepads: %1").arg(gamepads.size());
+	int i = 0;
+	for (const auto& gamepad : gamepads) {
+		report << QString("Gamepad %1: %2").arg(i).arg(gamepad);
+		++i;
+	}
+	if (gamepads.size()) {
+		i = 0;
+		for (Window* window : GBAApp::app()->windows()) {
+			++i;
+			report << QString("Window %1 gamepad: %2").arg(i).arg(window->inputController()->gamepad(SDL_BINDING_BUTTON));
+		}
+	}
+#endif
+}
+
 void ReportView::addROMInfo(QStringList& report, CoreController* controller) {
 	report << QString("Currently paused: %1").arg(yesNo[controller->isPaused()]);
 

src/platform/qt/ReportView.h

@@ -41,6 +41,7 @@ protected:
 private:
 	void addCpuInfo(QStringList&);
 	void addGLInfo(QStringList&);
+	void addGamepadInfo(QStringList&);
 	void addROMInfo(QStringList&, CoreController*);
 	void addScreenInfo(QStringList&, const QScreen*);
 

src/platform/qt/Window.h

@@ -66,6 +66,8 @@ public:
 	void updateMultiplayerStatus(bool canOpenAnother);
 	void updateMultiplayerActive(bool active);
 
+	InputController* inputController() { return &m_inputController; }
+
 signals:
 	void startDrawing();
 	void shutdown();