panel.h

#ifndef PANEL_H
#define PANEL_H

#include <QWidget>
#include <QPalette>
#include <QPixmap>
#include <QGraphicsScene>
#include <QGraphicsView>
#include "piecebox.h"
#include "onepiece.h"
#include <QGraphicsLineItem>
#include <QMediaPlayer>

namespace Ui {
class Panel;
}

enum door{
	LV0,
	LV1,
	LV2,
	LV3,
	LV4,
	LV5
};

enum speed{
	LV0_SPEED = 2000,
	LV1_SPEED = 1000,
	LV2_SPEED = 500,
	LV3_SPEED = 300,
	LV4_SPEED = 200,
	LV5_SPEED = 100
};

#define QL(str) QStringLiteral(str)

class Panel : public QWidget
{
	Q_OBJECT

public:
	explicit Panel(QWidget *parent = 0);
	~Panel();
	void setbackground(const int &Lv);
	void initControlWidget();
	void initGraphicsViewWidget();

	/**游戏控制项***/
	void startGame();
	void pauseGame();
	void restartGame();
	void stopGame();

	void updateScore(const int fullRows = 0);

private slots:
	void on_pbt_startGame_clicked();

	void on_pbt_pauseGame_clicked();

	void on_pbt_restart_clicked();

	void on_pbt_stopGame_clicked();

	void slot_clearFullRows();

	void slot_gameOver();

	void slot_moveBox();
private:
	Ui::Panel *ui;
	QPalette m_Palette;
	QPixmap m_pixmap;
	int m_currentLv;
	int m_currentLVSpeed;
	bool m_isPauseGame;
	bool m_isGameOver;
	QGraphicsScene *m_scene;
	//四条边界线
	QGraphicsLineItem *m_topLine;
	QGraphicsLineItem *m_leftLine;
	QGraphicsLineItem *m_buttomLine;
	QGraphicsLineItem *m_rightLine;

	pieceBox *m_currentBox;
	pieceBox *m_nextBox;

	QList<int> m_rowList;
	QMediaPlayer *m_mediaPlayer;
};
#endif // PANEL_H