制作自动循环播放的MP3播放器(下)(3)

              if(uMouseMsg==WM_LBUTTONDOWN)//如果是单击左键，则弹出窗口
 

               {
                     if(!IsIconic())

                            {

                                   ShowWindow(SW_NORMAL);

                                   return true;

                            }

                     ShowWindow(SW_NORMAL);

              }

              else if(uMouseMsg == WM_RBUTTONDOWN)//点击右键则弹出右键菜单

              {

                     CMenu menu;

                     menu.LoadMenu(IDR_MENU);

                     CMenu *popMenu = menu.GetSubMenu(0);

                     popMenu->TrackPopupMenu(TPM_LEFTBUTTON,pt.x,pt.y,this);

              }
       }

       return true;

}
 
  ＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝

 void CMp3PlayerDlg::OnTimer(UINT nIDEvent) //定时器处理

{
       if(nIDEvent == 1)//1号定时器，主要处理自动播放功能

       {
              //

              Init();

              if(!m_bAutoRun)

              {

                     return;

              }

              if(!m_CFile.Open())//如果有自动播放设置，则进行自动播放

              {

                     return;

              }
 

               //