#ifndef FORMSCENEDLG_H
#define FORMSCENEDLG_H

#include <QWidget>
#include <QGraphicsView>
#include <QKeyEvent>
//#include <QWSServer>
#include <QBoxLayout>
#include <QTimer>
#include <QLabel>
#include <QTextEdit>
#include <QFontDatabase>
#include <qmath.h>
#include "picscene.h"
#include "DialogFileOperation.h"
#include "pictextitem.h"
#include "myinclude.h"
#include "Public.h"
namespace Ui {
class FormScenedlg;
}

class FormScenedlg : public QWidget
{
    Q_OBJECT

public:
    explicit FormScenedlg(QWidget *parent = 0);
    ~FormScenedlg();
    void bindScene(PicScene *pPicScene, QGraphicsView *pGraphicViewer,QTextEdit *pTextEdit);


    static void showQLayout(QLayout *layout, bool visible=true);
    static QObject *findChildAll(const QLayout *layout, const QString &name);
    void Layout_ToNew();
    void Layout_ToDefault();
public slots:
//void onSceneRectChanged(const QString &text);
protected:
    void changeEvent(QEvent *e);

signals:
    void delButton();
    void saveButton();
    void openfileButton();
    void previewButton();
    void addButton();
    void EditItemButton();
    void saveAsButton();
    void newfileButton();
    void enlargeButton();
    void reduceButton();
    void ZoomOrigin();
    void btn_test2();
    void insertImage(QString,bool);
private slots:
    void on_addButton_clicked();

    void on_EditItemButton_clicked();

    void on_delButton_clicked();

    void on_newfileButton_clicked();

    void on_openfileButton_clicked();

    void on_previewButton_clicked();

    void on_saveButton_clicked();

    void on_saveAsButton_clicked();

    void on_enlargeButton_clicked();

    void on_reduceButton_clicked();

    void on_KeyLeft_clicked();

    void on_KeyUp_clicked();

    void on_KeyRight_clicked();

    void on_KeyDown_clicked();

    void on_insertImage_clicked();

    void on_ZoomOrigin_clicked();

    void on_btn_test2_clicked();

    void on_itemNext_clicked();

    void on_itemPrev_clicked();

    void PrintselectedItemInfo();
    void adjustItemsPos(bool bMoveScrollBar=true);
    void adjustItemsPosFalse(){adjustItemsPos(false);}
    void sceneRectChanged_timerHandler();
    void verticalScrollBar_valueChanged(int value);
    void horizontalScrollBar_valueChanged(int value);
    void onFileOpen(QString filePath, bool insertFlag);
    void reset_showTextWidthHeight();
    void on_itemFirst_clicked();

    void on_itemLast_clicked();


private:
    Ui::FormScenedlg *ui;
    PicScene *pPicScene;
    QGraphicsView *pViewer;

    QSize SWmaximumSize1;
    QRect SWgeometry1;
    QRect FVgeometry2;
    QRect GVgeometry3;
    QPoint lastOriginScene;
    QWidget *tabMainWindow;
    DialogFileOperation *dialogFileOperation;
    QTextEdit *textEdit;
    PicTextItem *textItem;


    // QWidget interface
protected:
};

#endif // FORMSCENEDLG_H