Add about menu

CMakeLists.txt

@@ -185,8 +185,8 @@ set(RENDERER_SW_SOURCE_FILES src/core/renderer_sw/renderer_sw.cpp)
 
 # Frontend source files
 if(ENABLE_QT_GUI)
-    set(FRONTEND_SOURCE_FILES src/panda_qt/main.cpp src/panda_qt/screen.cpp src/panda_qt/main_window.cpp)
+    set(FRONTEND_SOURCE_FILES src/panda_qt/main.cpp src/panda_qt/screen.cpp src/panda_qt/main_window.cpp src/panda_qt/about_window.cpp)
-    set(FRONTEND_HEADER_FILES include/panda_qt/screen.hpp include/panda_qt/main_window.hpp)
+    set(FRONTEND_HEADER_FILES include/panda_qt/screen.hpp include/panda_qt/main_window.hpp include/panda_qt/about_window.hpp)
 
     source_group("Source Files\\Qt" FILES ${FRONTEND_SOURCE_FILES})
     source_group("Header Files\\Qt" FILES ${FRONTEND_HEADER_FILES})
@@ -429,7 +429,7 @@ if(ENABLE_QT_GUI)
     qt_add_resources(Alber "app_images"
         PREFIX "/"
         FILES
-            docs/img/rsob_icon.png
+            docs/img/rsob_icon.png docs/img/rstarstruck_icon.png
     )
 else()
     target_compile_definitions(Alber PUBLIC "PANDA3DS_FRONTEND_SDL=1")

include/panda_qt/about_window.hpp

@@ -0,0 +1,12 @@
+#pragma once
+
+#include <QApplication>
+#include <QDialog>
+#include <QWidget>
+
+class AboutWindow : public QDialog {
+	Q_OBJECT
+
+  public:
+	AboutWindow(QWidget* parent = nullptr);
+};

include/panda_qt/main_window.hpp

@@ -12,6 +12,7 @@
 #include <vector>
 
 #include "emulator.hpp"
+#include "panda_qt/about_window.hpp"
 #include "panda_qt/screen.hpp"
 #include "services/hid.hpp"
 
@@ -56,6 +57,7 @@ class MainWindow : public QMainWindow {
 	std::vector<EmulatorMessage> messageQueue;
 
 	ScreenWidget screen;
+	AboutWindow* aboutWindow;
 	QComboBox* themeSelect = nullptr;
 	QMenuBar* menuBar = nullptr;
 
@@ -65,6 +67,7 @@ class MainWindow : public QMainWindow {
 	void emuThreadMainLoop();
 	void selectROM();
 	void dumpRomFS();
+	void showAboutMenu();
 	void sendMessage(const EmulatorMessage& message);
 	void dispatchMessage(const EmulatorMessage& message);
 

src/panda_qt/about_window.cpp

@@ -0,0 +1,62 @@
+#include "panda_qt/about_window.hpp"
+
+#include <QLabel>
+#include <QTextEdit>
+#include <QVBoxLayout>
+#include <QtGlobal>
+
+// Based on https://github.com/dolphin-emu/dolphin/blob/master/Source/Core/DolphinQt/AboutDialog.cpp
+
+AboutWindow::AboutWindow(QWidget* parent) : QDialog(parent) {
+	resize(200, 200);
+
+	setWindowTitle(tr("About Panda3DS"));
+	setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint);
+
+	const QString text =
+		QStringLiteral(R"(
+<p style='font-size:38pt; font-weight:400;'>Panda3DS</p>
+
+<p>
+%ABOUT_PANDA3DS%<br>
+<a href='https://panda3ds.com/'>%SUPPORT%</a><br>
+</p>
+
+<p>
+<a>%AUTHORS%</a>
+</p>
+)")
+			.replace(QStringLiteral("%ABOUT_PANDA3DS%"), tr("Panda3DS is a free and open source Nintendo 3DS emulator, for Windows, MacOS and Linux"))
+			.replace(QStringLiteral("%SUPPORT%"), tr("Visit panda3ds.com for help with Panda3DS and links to our official support sites."))
+			.replace(
+				QStringLiteral("%AUTHORS%"), tr("Panda3DS is developed by volunteers in their spare time. Below is a list of some of these"
+												" volunteers who've agreed to be listed here, in no particular order.<br>If you think you should be "
+												"listed here too, please inform us<br><br>"
+												"- Peach (wheremyfoodat)<br>"
+												"- noumidev<br>"
+												"- liuk707<br>"
+												"- Wunk<br>"
+												"- marysaka<br>"
+												"- Sky<br>"
+												"- merryhime<br>"
+												"- TGP17<br>")
+			);
+
+	QLabel* textLabel = new QLabel(text);
+	textLabel->setTextInteractionFlags(Qt::TextBrowserInteraction);
+	textLabel->setOpenExternalLinks(true);
+
+	QLabel* logo = new QLabel();
+	logo->setPixmap(QPixmap(":/docs/img/rstarstruck_icon.png"));
+	logo->setContentsMargins(30, 0, 30, 0);
+
+	QVBoxLayout* mainLayout = new QVBoxLayout;
+	QHBoxLayout* hLayout = new QHBoxLayout;
+
+	setLayout(mainLayout);
+	mainLayout->addLayout(hLayout);
+
+	hLayout->setAlignment(Qt::AlignLeft);
+	hLayout->addWidget(logo);
+	hLayout->addWidget(textLabel);
+}

src/panda_qt/main_window.cpp

@@ -20,7 +20,6 @@ MainWindow::MainWindow(QApplication* app, QWidget* parent) : QMainWindow(parent)
 	auto fileMenu = menuBar->addMenu(tr("File"));
 	auto emulationMenu = menuBar->addMenu(tr("Emulation"));
 	auto toolsMenu = menuBar->addMenu(tr("Tools"));
-	auto helpMenu = menuBar->addMenu(tr("Help"));
 	auto aboutMenu = menuBar->addMenu(tr("About"));
 
 	// Create and bind actions for them
@@ -37,6 +36,9 @@ MainWindow::MainWindow(QApplication* app, QWidget* parent) : QMainWindow(parent)
 	auto dumpRomFSAction = toolsMenu->addAction(tr("Dump RomFS"));
 	connect(dumpRomFSAction, &QAction::triggered, this, &MainWindow::dumpRomFS);
 
+	auto aboutAction = aboutMenu->addAction(tr("About Panda3DS"));
+	connect(aboutAction, &QAction::triggered, this, &MainWindow::showAboutMenu);
+
 	// Set up theme selection
 	setTheme(Theme::Dark);
 	themeSelect = new QComboBox(this);
@@ -50,6 +52,9 @@ MainWindow::MainWindow(QApplication* app, QWidget* parent) : QMainWindow(parent)
 	themeSelect->show();
 	connect(themeSelect, &QComboBox::currentIndexChanged, this, [&](int index) { setTheme(static_cast<Theme>(index)); });
 
+	// Set up misc objects
+	aboutWindow = new AboutWindow(nullptr);
+
 	emu = new Emulator();
 	emu->setOutputSize(screen.surfaceWidth, screen.surfaceHeight);
 
@@ -136,6 +141,7 @@ MainWindow::~MainWindow() {
 
 	delete emu;
 	delete menuBar;
+	delete aboutWindow;
 	delete themeSelect;
 }
 
@@ -215,7 +221,6 @@ void MainWindow::setTheme(Theme theme) {
 			break;
 		}
 
-
 		case Theme::System: {
 			qApp->setPalette(this->style()->standardPalette());
 			qApp->setStyle(QStyleFactory::create("WindowsVista"));
@@ -260,6 +265,11 @@ void MainWindow::dumpRomFS() {
 	}
 }
 
+void MainWindow::showAboutMenu() {
+	AboutWindow about(this);
+	about.exec();
+}
+
 void MainWindow::dispatchMessage(const EmulatorMessage& message) {
 	switch (message.type) {
 		case MessageType::LoadROM: