study.h

压缩包里有教材<<C++模式设计-基于QT4开源跨平台开发框架>>所有源码

#ifndef STUDY_H
#define STUDY_H

#include <QMainWindow>
class QAction;
class QActionGroup;

/**
  Demo of QActions and QActionGroups
  S. Alan Ezust (alan dot ezust at gmail dot com )
  */
//start
class Study : public QMainWindow {
    Q_OBJECT
public:
    Study();
public slots:
    void actionEvent(QAction* act);
private:

    QActionGroup* actionGroup; /* for catching the signals */
    QToolBar *toolbar;  /* for displaying the actions as buttons */

    QAction *useTheForce;    
    QAction *useTheDarkSide;
    QAction *studyWithObiWan;
    QAction *studyWithYoda;
    QAction *studyWithEmperor;
    QAction *fightYoda;
    QAction *fightDarthVader;
    QAction *fightObiWan;
    QAction *fightEmperor;

protected:
    /**
       Adds a new QAction to a toolbar and returns it.
       */
    QAction* addChoice(QString name, QString text);

};
//end
#endif