mainwindow.h

#ifndef MAINWINDOW_H
#define MAINWINDOW_H

#include "glwidget.h"
#include "gl3dwidget.h"
#include <QMainWindow>
#include <QMenu>
#include <QTextEdit>
#include <QVector>
#include <QFileDialog>
#include <QColorDialog>

namespace Ui {
class MainWindow;
}

class MainWindow : public QMainWindow
{
	Q_OBJECT

public:
	explicit MainWindow(QWidget *parent = 0);
	~MainWindow();

public slots:
	void on_changeMode(Mode m); //从GLWidget接收信号

private slots:
	void on_action_New_triggered();

	void on_actionLine_triggered();

	void on_actionCircle_triggered();

	void on_actionEllipse_triggered();

	void on_actionPolygon_triggered();

	void on_actionCut_triggered();

	void on_actionFill_triggered();

	void on_actionScalePlus_triggered();

	void on_actionScaleMinus_triggered();

	void on_actionSave_triggered();

	void on_action_3D_triggered();

	void on_actionDelete_triggered();

	void on_actionClear_triggered();

	void on_actionPickColor_triggered();

	void on_actionCurve_triggered();

	void on_action_Q_triggered();

private:
	Mode m;
	Ui::MainWindow *ui;

	void setMode(Mode m);
};

#endif // MAINWINDOW_H