陈明泉 / vipTalk

  #ifndef IVIDEOITEMTEACH_H
  #define IVIDEOITEMTEACH_H
  
  #include <QWidget>
  
  class IVideoItemTeach : public QWidget
  {
      Q_OBJECT
  public:
      explicit IVideoItemTeach(QWidget *parent = 0);
  
  protected:
      void mousePressEvent(QMouseEvent *event);
      void mouseReleaseEvent(QMouseEvent *event);
      void mouseMoveEvent(QMouseEvent *event);
  signals:
      
  public slots:
  
  private:
      QPoint dragPosition;
      
  };
  
  #endif // IVIDEOITEMTEACH_H