Add New and Quit menu items to menu bar

src/studio/main.cpp

@@ -16,7 +16,7 @@
 using namespace nostalgia::studio;
 using namespace ox::clargs;
 
-int main(int argc, char **args) {
+int run(int argc, char **args) {
 	ClArgs clargs(argc, (const char**) args);
 	QString argProfilePath = clargs.getString("profile").c_str();
 
@@ -38,3 +38,7 @@ int main(int argc, char **args) {
 
 	return app.exec();
 }
+
+int main(int argc, char **args) {
+	return run(argc, args);
+}

src/studio/mainwindow.cpp

@@ -6,13 +6,18 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
  */
 
+#include <iostream>
 #include <QApplication>
 #include <QDesktopWidget>
+#include <QDialog>
+#include <QMenuBar>
 #include "mainwindow.hpp"
 
 namespace nostalgia {
 namespace studio {
 
+using namespace std;
+
 MainWindow::MainWindow(NostalgiaStudioProfile config, QWidget *parent) {
 	auto screenSize = QApplication::desktop()->screenGeometry();
 
@@ -23,9 +28,66 @@ MainWindow::MainWindow(NostalgiaStudioProfile config, QWidget *parent) {
 	move(screenSize.width() * (1 - sizePct) / 2, screenSize.height() * (1 - sizePct) / 2);
 
 	setWindowTitle(config.app_name);
+
+	setupMenu();
 }
 
 MainWindow::~MainWindow() {
+	for (auto f : m_cleanupTasks) {
+		f();
+	}
+}
+
+void MainWindow::setupMenu() {
+	auto menu = menuBar();
+	auto fileMenu = menu->addMenu(tr("&File"));
+
+	// New...
+	addAction(
+		fileMenu,
+		tr("&New..."),
+		tr(""),
+		QKeySequence::New,
+		this,
+		SLOT(showNewDialog())
+	);
+
+	// Exit
+	addAction(
+		fileMenu,
+		tr("E&xit"),
+		tr("Exit the application"),
+		QKeySequence::Quit,
+		QApplication::quit
+	);
+}
+
+void MainWindow::addAction(QMenu *menu, QString text, QString toolTip,
+                           QKeySequence::StandardKey key, const QObject *tgt, const char *cb) {
+	auto action = menu->addAction(text);
+	action->setShortcuts(key);
+	action->setStatusTip(toolTip);
+	auto conn = connect(action, SIGNAL(triggered()), tgt, cb);
+	m_cleanupTasks.push_back([this, conn]() {
+		QObject::disconnect(conn);
+	});
+}
+
+void MainWindow::addAction(QMenu *menu, QString text, QString toolTip,
+                           QKeySequence::StandardKey key, void (*cb)()) {
+	auto action = menu->addAction(text);
+	action->setShortcuts(key);
+	action->setStatusTip(toolTip);
+	auto conn = connect(action, &QAction::triggered, cb);
+	m_cleanupTasks.push_back([this, conn]() {
+		QObject::disconnect(conn);
+	});
+}
+
+void MainWindow::showNewDialog() {
+	QDialog dialog;
+	dialog.show();
+	dialog.exec();
 }
 
 }

src/studio/mainwindow.hpp

@@ -5,6 +5,7 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
  */
+
 #pragma once
 
 #include <ox/std/types.hpp>
@@ -12,6 +13,8 @@
 #include <QMainWindow>
 #include <QPoint>
 #include <QString>
+#include <QVector>
+#include <functional>
 
 namespace nostalgia {
 namespace studio {
@@ -36,6 +39,7 @@ class MainWindow: public QMainWindow {
 
 	private:
 		QString m_projectPath;
+		QVector<std::function<void()>> m_cleanupTasks;
 
 	public:
 		MainWindow(NostalgiaStudioProfile config, QWidget *parent = 0);
@@ -45,10 +49,21 @@ class MainWindow: public QMainWindow {
 
 	private:
 		void setupDockWidgets();
+
+		void setupMenu();
+
+		void addAction(QMenu *menu, QString text, QString toolTip,
+		               QKeySequence::StandardKey key, const QObject *tgt, const char *cb);
+
+		void addAction(QMenu *menu, QString text, QString toolTip,
+		               QKeySequence::StandardKey key, void (*cb)());
+
 		int readSettings(QString path);
+
 		int writeSettings(QString path);
 
-	public slots:
+	private slots:
+		void showNewDialog();
 };
 
 }