Add missing nostalgia directory level in src tree

src/nostalgia/studio/mainwindow.cpp

@@ -0,0 +1,186 @@
+/*
+ * Copyright 2016-2017 gtalent2@gmail.com
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * 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/.
+ */
+
+#include <QApplication>
+#include <QDesktopWidget>
+#include <QDialog>
+#include <QFileDialog>
+#include <QGridLayout>
+#include <QHeaderView>
+#include <QLabel>
+#include <QLineEdit>
+#include <QMenuBar>
+#include <QTabBar>
+#include <QVector>
+
+#include "lib/newwizard.hpp"
+#include "lib/oxfstreeview.hpp"
+#include "lib/project.hpp"
+#include "mainwindow.hpp"
+
+namespace nostalgia {
+namespace studio {
+
+MainWindow::MainWindow(NostalgiaStudioProfile config, QWidget *parent) {
+	auto screenSize = QApplication::desktop()->screenGeometry();
+
+	// set window to 75% of screen width, and center NostalgiaStudioProfile
+	auto sizePct = 0.75;
+	resize(screenSize.width() * sizePct, screenSize.height() * sizePct);
+	move(-x(), -y());
+	move(screenSize.width() * (1 - sizePct) / 2, screenSize.height() * (1 - sizePct) / 2);
+
+	setWindowTitle(config.appName);
+
+	auto tabbar = new QTabBar(this);
+	setCentralWidget(tabbar);
+
+	setupMenu();
+	setupProjectExplorer();
+}
+
+MainWindow::~MainWindow() {
+	if (m_projectExplorer->model()) {
+		delete m_projectExplorer->model();
+	}
+	for (auto f : m_cleanupTasks) {
+		f();
+	}
+}
+
+void MainWindow::setupMenu() {
+	auto menu = menuBar();
+	auto fileMenu = menu->addMenu(tr("&File"));
+	m_viewMenu = menu->addMenu(tr("&View"));
+
+	// New...
+	addAction(
+		fileMenu,
+		tr("&New..."),
+		tr(""),
+		QKeySequence::New,
+		this,
+		SLOT(showNewWizard())
+	);
+
+	// Open Project
+	addAction(
+		fileMenu,
+		tr("&Open Project"),
+		tr(""),
+		QKeySequence::Open,
+		this,
+		SLOT(openProject())
+	);
+
+	// Exit
+	addAction(
+		fileMenu,
+		tr("E&xit"),
+		tr("Exit the application"),
+		QKeySequence::Quit,
+		QApplication::quit
+	);
+}
+
+void MainWindow::setupProjectExplorer() {
+	// setup dock
+	auto dock = new QDockWidget(tr("&Project"), this);
+	dock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea);
+	addDockWidget(Qt::LeftDockWidgetArea, dock);
+	resizeDocks({dock}, {(int) (width() * 0.25)}, Qt::Horizontal);
+
+	// setup tree view
+	m_projectExplorer = new QTreeView(dock);
+	m_projectExplorer->header()->hide();
+	dock->setWidget(m_projectExplorer);
+}
+
+void MainWindow::addDockWidget(Qt::DockWidgetArea area, QDockWidget *dockWidget) {
+	QMainWindow::addDockWidget(area, dockWidget);
+	m_viewMenu->addAction(dockWidget->toggleViewAction());
+	m_dockWidgets.push_back(dockWidget);
+}
+
+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::openProject() {
+	auto p = QFileDialog::getExistingDirectory(this, tr("Select Project Directory..."), QDir::homePath());
+	auto project = QSharedPointer<Project>(new Project(p));
+	auto err = project->open();
+	if (err == 0) {
+		m_project = project;
+		m_projectExplorer->setModel(new OxFSModel(m_project->romFS()));
+	}
+}
+
+void MainWindow::showNewWizard() {
+	const QString PROJECT_NAME = "projectName";
+	const QString PROJECT_PATH = "projectPath";
+	Wizard wizard;
+	auto ws = new WizardSelect();
+	wizard.addPage(ws);
+	ws->addOption(tr("Project"),
+			[&wizard, PROJECT_NAME, PROJECT_PATH]() {
+			QVector<QWizardPage*> pgs;
+			auto pg = new WizardFormPage();
+			pg->addLineEdit(tr("Project &Name:"), PROJECT_NAME + "*", "", [PROJECT_PATH, pg, &wizard](QString projectName) {
+					auto projectPath = wizard.field(PROJECT_PATH).toString();
+					auto path = projectPath + "/" + projectName;
+					if (!QDir(path).exists()) {
+						return 0;
+					} else {
+						pg->showValidationError(tr("This project directory already exists."));
+						return 1;
+					}
+				}
+			);
+			pg->addDirBrowse(tr("Project &Path:"), PROJECT_PATH + "*");
+			pgs.push_back(pg);
+			pgs.push_back(new WizardConclusionPage(tr("Creating project: ") + "%1/%2", {PROJECT_PATH, PROJECT_NAME}));
+
+			return pgs;
+		}
+	);
+	wizard.setAccept([&wizard, ws, PROJECT_NAME, PROJECT_PATH]() {
+			auto projectName = wizard.field(PROJECT_NAME).toString();
+			auto projectPath = wizard.field(PROJECT_PATH).toString();
+			if (QDir(projectPath).exists()) {
+				auto path = projectPath + "/" + projectName;
+				if (!QDir(path).exists()) {
+					Project(path).create();
+				}
+			}
+		}
+	);
+	wizard.show();
+	wizard.exec();
+}
+
+}
+}