MainWindow.h

#ifndef __MAIN_WINDOW_H__
#define __MAIN_WINDOW_H__

#include <QMenu>
#include <QWidget>
#include <QAction>
#include <QToolBar>
#include <QSettings>
#include <QMainWindow>
#include <QSpinBox>

#include "ProjectWidget.h"
#include "LayersWidget.h"
#include "NewGridDialog.h"
#include "PaletteWidget.h"
#include "GLModelWidget.h"
#include "SproxelProject.h"

#define SPROXEL_VERSION "0.61"
#define BASE_WINDOW_TITLE (tr("Sproxel " SPROXEL_VERSION))

class Importer;

class MainWindow : public QMainWindow
{
    Q_OBJECT

public:
    MainWindow(const QString& initialFilename, QWidget* parent=NULL);
    QSettings& appSettings() { return m_appSettings; }

    SproxelProjectPtr project() { return m_project; }

    UndoManager* undoManager() { return &m_undoManager; }

protected:
    void closeEvent(QCloseEvent* event);
    void keyPressEvent(QKeyEvent* event);

private:
    QSettings m_appSettings;

    SproxelProjectPtr m_project;

    UndoManager m_undoManager;

    GLModelWidget* m_glModelWidget;

    // Menus
    QMenu* m_menuFile;
    QMenu* m_menuEdit;
    QMenu* m_menuGrid;
    QMenu* m_menuView;
    QMenu* m_menuWindow;

    // Docking windows and toolbars
    QToolBar* m_toolbar;

    QDockWidget* m_paletteDocker;
    PaletteWidget* m_paletteWidget;

    QDockWidget* m_projectDocker;
    ProjectWidget* m_projectWidget;

    //QDockWidget* m_layersDocker;
    //LayersWidget* m_layersWidget;

    QSpinBox *m_minSliceBox;
    QSpinBox *m_maxSliceBox;

    // Actions
    QAction* m_actQuit;

    QAction* m_actUndo;
    QAction* m_actRedo;
    QAction* m_actShiftUp;
    QAction* m_actShiftDown;
    QAction* m_actShiftWrap;
    QAction* m_actRotateCw;
    QAction* m_actRotateCcw;
    QAction* m_actMirror;
    QAction* m_actPreferences;

    QAction* m_actExtendUp;
    QAction* m_actExtendDown;
    QAction* m_actContractUp;
    QAction* m_actContractDown;
    QAction* m_actUpRes;
    QAction* m_actDownRes;

    QAction* m_actViewGrid;
    QAction* m_actViewVoxgrid;
    QAction* m_actViewBBox;

    QAction* m_actFileNew;
    QAction* m_actFileOpen;
    QAction* m_actFileSave;
    QAction* m_actFileSaveAs;

    QAction* m_actFileImport;
    QAction* m_actFileExportGrid;

    QActionGroup* m_toolbarActionGroup;
    QAction* m_actToolSplat;
    QAction* m_actToolReplace;
    QAction* m_actToolDropper;
    QAction* m_actToolFlood;
    QAction* m_actToolEraser;
    QAction* m_actToolSlab;
    QAction* m_actToolLine;
    QAction* m_actToolBox;
    QAction* m_actToolExtrude;
    QAction* m_actToolRay;

    QAction *m_actAxisX;
    QAction *m_actAxisY;
    QAction *m_actAxisZ;

    // Locals
    QString m_activeFilename;

    // Functions
    int fileModifiedDialog();

public slots:
    void newGrid();

    void saveFile();
    void saveFileAs();
    void openFile();
    void openFile(QString);

    void import();
	void import(Importer* activeImporter, QString filename);
    void exportGrid();

    void shiftUp();
    void shiftDown();
    void rotateCw();
    void rotateCcw();
    void mirror();

	void extendContractShift(int axis, int incr, int shift);
	void extendUp();
	void extendDown();
	void extendLeft();
	void extendRight();
	void extendFront();
	void extendBack();
    void contractUp();
    void contractDown();
	void contractLeft();
	void contractRight();
	void contractFront();
	void contractBack();

    void upRes();
    void downRes();

    void editPreferences();

    void setToolSplat(bool stat);
    void setToolFlood(bool stat);
    void setToolRay(bool stat);
    void setToolDropper(bool stat);
    void setToolEraser(bool stat);
    void setToolReplace(bool stat);
    void setToolSlab(bool stat);
    void setToolLine(bool stat);
    void setToolBox(bool stat);
    void setToolExtrude(bool stat);

    void reactToModified(bool value);

    void updateSlice(int mino, int maxo, int range);
};

extern MainWindow *main_window;

#endif