Add project explorer dock and tab bar

.gitignore

@@ -3,3 +3,7 @@ build/gba
 build/*-release
 build/*-debug
 tags
+nostalgia.gba
+nostalgia.sav
+nostalgia_media.oxfs
+media_header.txt

src/studio/lib/CMakeLists.txt

@@ -8,6 +8,7 @@ set(CMAKE_AUTOMOC ON)
 add_library(
 	NostalgiaStudioStatic
 		newwizard.cpp
+		oxfstreeview.cpp
 		project.cpp
 )
 
@@ -29,13 +30,15 @@ target_link_libraries(
 add_library(
 	NostalgiaStudio
 	SHARED
+		newwizard.cpp
+		oxfstreeview.cpp
+		project.cpp
 )
 
 target_link_libraries(
 	NostalgiaStudio
 		Qt5::Core
 		Qt5::Widgets
-		NostalgiaStudioStatic
 		OxFS
 		OxStd
 )
@@ -43,6 +46,7 @@ target_link_libraries(
 install(
 	FILES
 		newwizard.hpp
+		oxfstreeview.hpp
 		project.hpp
 	DESTINATION
 		include/nostalgia/studio/lib

src/studio/lib/oxfstreeview.cpp

@@ -0,0 +1,17 @@
+/*
+ * 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 "oxfstreeview.hpp"
+
+namespace nostalgia {
+namespace studio {
+
+
+
+}
+}

src/studio/lib/oxfstreeview.hpp

@@ -0,0 +1,39 @@
+/*
+ * 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/.
+ */
+
+#pragma once
+
+#include <QList>
+#include <QVariant>
+#include <QVariant>
+
+namespace nostalgia {
+namespace studio {
+
+class OxFSFile {
+	private:
+		 QList<OxFSFile*> m_childItems;
+		 QList<QVariant> m_itemData;
+		 OxFSFile *m_parentItem;
+
+	public:
+		 explicit OxFSFile(const QList<QVariant> &data, OxFSFile *parentItem = 0);
+		 ~OxFSFile();
+
+		 void appendChild(OxFSFile *child);
+
+		 OxFSFile *child(int row);
+		 int childCount() const;
+		 int columnCount() const;
+		 QVariant data(int column) const;
+		 int row() const;
+		 OxFSFile *parentItem();
+};
+
+}
+}

src/studio/lib/project.cpp

@@ -22,22 +22,14 @@ Project::Project(QString path) {
 }
 
 Project::~Project() {
-	if (m_fs) {
-		delete m_fs;
-		m_fs = nullptr;
-	}
-	if (m_romBuff) {
-		delete m_romBuff;
-		m_romBuff = nullptr;
-	}
 }
 
 void Project::create() {
 	QDir().mkpath(m_path);
 
-	m_romBuff = new QByteArray(1024, 0);
+	m_romBuff = QSharedPointer<QByteArray>(new QByteArray(1024, 0));
 	FileSystem32::format(m_romBuff->data(), m_romBuff->size(), true);
-	m_fs = createFileSystem(m_romBuff->data(), m_romBuff->size());
+	m_fs = QSharedPointer<FileSystem>(createFileSystem(m_romBuff->data(), m_romBuff->size()));
 
 	m_fs->mkdir("/Tilesets");
 
@@ -49,14 +41,18 @@ void Project::create() {
 
 int Project::open() {
 	QFile file(m_path + ROM_FILE);
-	m_romBuff = new QByteArray(file.size(), 0);
+	m_romBuff = QSharedPointer<QByteArray>(new QByteArray(file.size(), 0));
+	if (file.exists()) {
 		file.open(QIODevice::ReadOnly);
 		if (file.read(m_romBuff->data(), file.size()) > 0) {
-		m_fs = createFileSystem(m_romBuff->data(), m_romBuff->size());
+			m_fs = QSharedPointer<FileSystem>(createFileSystem(m_romBuff->data(), m_romBuff->size()));
 			return 0;
 		} else {
 			return 1;
 		}
+	} else {
+		return 2;
+	}
 }
 
 void Project::save() {

src/studio/lib/project.hpp

@@ -8,6 +8,8 @@
 
 #pragma once
 
+#include <QSharedPointer>
+
 #include <ox/fs/filesystem.hpp>
 
 namespace nostalgia {
@@ -20,8 +22,8 @@ class Project: public QObject {
 		static QString ROM_FILE;
 
 		QString m_path = "";
-		QByteArray *m_romBuff = nullptr;
-		ox::fs::FileSystem *m_fs = nullptr;
+		QSharedPointer<QByteArray> m_romBuff;
+		QSharedPointer<ox::fs::FileSystem> m_fs;
 
 	public:
 		Project(QString path);

src/studio/main.cpp

@@ -31,7 +31,7 @@ int run(int argc, char **args) {
 	}
 
 	QApplication app(argc, args);
-	app.setApplicationName(config.app_name);
+	app.setApplicationName(config.appName);
 
 	MainWindow w(config);
 	w.show();

src/studio/mainwindow.cpp

@@ -14,7 +14,9 @@
 #include <QLabel>
 #include <QLineEdit>
 #include <QMenuBar>
+#include <QTabBar>
 #include <QVector>
+
 #include "lib/newwizard.hpp"
 #include "lib/project.hpp"
 #include "mainwindow.hpp"
@@ -31,9 +33,13 @@ MainWindow::MainWindow(NostalgiaStudioProfile config, QWidget *parent) {
 	move(-x(), -y());
 	move(screenSize.width() * (1 - sizePct) / 2, screenSize.height() * (1 - sizePct) / 2);
 
-	setWindowTitle(config.app_name);
+	setWindowTitle(config.appName);
+
+	auto tabbar = new QTabBar(this);
+	setCentralWidget(tabbar);
 
 	setupMenu();
+	setupProjectExplorer();
 }
 
 MainWindow::~MainWindow() {
@@ -45,6 +51,7 @@ MainWindow::~MainWindow() {
 void MainWindow::setupMenu() {
 	auto menu = menuBar();
 	auto fileMenu = menu->addMenu(tr("&File"));
+	m_viewMenu = menu->addMenu(tr("&View"));
 
 	// New...
 	addAction(
@@ -56,6 +63,16 @@ void MainWindow::setupMenu() {
 		SLOT(showNewWizard())
 	);
 
+	// Open Project
+	addAction(
+		fileMenu,
+		tr("&Open Project"),
+		tr(""),
+		QKeySequence::Open,
+		this,
+		SLOT(openProject())
+	);
+
 	// Exit
 	addAction(
 		fileMenu,
@@ -64,16 +81,22 @@ void MainWindow::setupMenu() {
 		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);
 
-	addAction(
-		fileMenu,
-		tr("Open &Project"),
-		tr(""),
-		QKeySequence::Open,
-		this,
-		SLOT(openProject())
-	);
+	// setup tree view
+}
+
+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,
@@ -100,9 +123,11 @@ void MainWindow::addAction(QMenu *menu, QString text, QString toolTip,
 
 void MainWindow::openProject() {
 	auto p = QFileDialog::getExistingDirectory(this, tr("Select Project Directory..."), QDir::homePath());
-	auto project = new Project(p);
-	project->open();
+	auto project = QSharedPointer<Project>(new Project(p));
+	auto err = project->open();
+	if (err == 0) {
 		m_project = project;
+	}
 }
 
 void MainWindow::showNewWizard() {

src/studio/mainwindow.hpp

@@ -8,9 +8,12 @@
 
 #pragma once
 
-#include <QModelIndex>
+#include <QDockWidget>
 #include <QMainWindow>
+#include <QModelIndex>
 #include <QPoint>
+#include <QPointer>
+#include <QSharedPointer>
 #include <QString>
 #include <QVector>
 #include <functional>
@@ -22,14 +25,26 @@
 namespace nostalgia {
 namespace studio {
 
+struct NostalgiaStudioState {
+	QString currentProjectPath;
+};
+
+template<typename T>
+int ioOp(T *io, NostalgiaStudioState *obj) {
+	ox::Error err = 0;
+	err |= io->op("current_project_path", &obj->currentProjectPath);
+	return err;
+}
+
+
 struct NostalgiaStudioProfile {
-	QString app_name;
+	QString appName;
 };
 
 template<typename T>
 int ioOp(T *io, NostalgiaStudioProfile *obj) {
 	ox::Error err = 0;
-	err |= io->op("app_name", &obj->app_name);
+	err |= io->op("app_name", &obj->appName);
 	return err;
 }
 
@@ -41,11 +56,14 @@ class MainWindow: public QMainWindow {
 		static const QString AppTitle;
 
 	private:
-		Project *m_project = nullptr;
+		QSharedPointer<Project> m_project;
+		QPointer<QMenu> m_viewMenu;
 		QVector<std::function<void()>> m_cleanupTasks;
+		QVector<QPointer<QDockWidget>> m_dockWidgets;
 
 	public:
 		MainWindow(NostalgiaStudioProfile config, QWidget *parent = 0);
+
 		virtual ~MainWindow();
 
 		void openProject(QString);
@@ -55,6 +73,10 @@ class MainWindow: public QMainWindow {
 
 		void setupMenu();
 
+		void setupProjectExplorer();
+
+		void addDockWidget(Qt::DockWidgetArea area, QDockWidget *dockwidget);
+
 		void addAction(QMenu *menu, QString text, QString toolTip,
 		               QKeySequence::StandardKey key, const QObject *tgt, const char *cb);