#ifndef DRAWMAPWIDGET_H

#define DRAWMAPWIDGET_H

#include <QWidget>

#include <QHBoxLayout>

#include <QPushButton>

#include <QGraphicsView>

#include <QApplication>

#include "qaspectratiolayout.h"

#include "drawmapscene.h"

namespace Ui {

    class Ui_DrawMapWidget

    {

    public:

        QGraphicsView *graphicsView;

        void setupUi(QWidget *drawMapWidget)

        {

            QAspectRatioLayout * arLayout = new QAspectRatioLayout(drawMapWidget);

            arLayout->setMargin(0);

            graphicsView = new QGraphicsView(drawMapWidget);

            arLayout->addWidget(graphicsView);

            retranslateUi(drawMapWidget);

            QMetaObject::connectSlotsByName(drawMapWidget);

        } // setupUi

        void retranslateUi(QWidget *drawMapWidget)

        {

            Q_UNUSED(drawMapWidget);

        } // retranslateUi

    };

    class DrawMapWidget: public Ui_DrawMapWidget {};

}

class DrawMapWidget : public QWidget

{

    Q_OBJECT

public:

    explicit DrawMapWidget(QWidget *parent = 0);

    ~DrawMapWidget();

    void setScene(DrawMapScene * scene);

public slots:

    void undo();

    void clear();

    void save(const QString & fileName);

    void load(const QString & fileName);

protected:

    void changeEvent(QEvent *e);

    virtual void resizeEvent(QResizeEvent * event);

    virtual void showEvent(QShowEvent * event);

private:

    Ui::DrawMapWidget *ui;

    DrawMapScene * m_scene;

};

#endif // DRAWMAPWIDGET_H