private int previousVideoIndex = 0; //��һ����Ƶ����
#endregion Fields
#region Constructors
public ViedoScreen()
{
InitializeComponent();
//��˫����
SetStyle(ControlStyles.UserPaint | ControlStyles.OptimizedDoubleBuffer | ControlStyles.AllPaintingInWmPaint | ControlStyles.ResizeRedraw | ControlStyles.SupportsTransparentBackColor, true);
BackColor = Color.SlateGray;
//�˿ؼ���С�ߴ�Ϊ100��75
MinimumSize = new Size(100, 75);
for (int i=0; i <MaxChannel; i++ )
{
CH[i] = new VideoPanel();
CH[i].ViedoActivedEvent+=new EventHandler<EventArgs>(ViedoScreen_ViedoActivedEvent);
CH[i].ViedoExpansionEvent +=new EventHandler<ViedoExpansionEventArgs>(ViedoScreen_ViedoExpansionEvent);
CH[i].DVRCruiseEvnet += new EventHandler<CruiseEventArgs>(ViedoScreen_DVRCruiseEvnet);
CH[i].PreSetCruiseEvent += new EventHandler<CruiseEventArgs>(ViedoScreen_PreSetCruiseEvent);
CH[i].ViedoClose +=new EventHandler<EventArgs>(ViedoScreen_ViedoClose);
CH[i].MenuItem_StartRecord += new EventHandler<EventArgs>(ViedoScreen_MenuItem_StartRecord);
CH[i].MenuItem_StopRecord += new EventHandler<EventArgs>(ViedoScreen_MenuItem_StopRecord);
CH[i].DragEnter += new DragEventHandler(ViedoScreen_DragEnter);
CH[i].DragDrop += new DragEventHandler(ViedoScreen_DragDrop);
CH[i].ViedoPanelDoDragDrop += new EventHandler<MouseEventArgs>(ViedoScreen_ViedoPanelDoDragDrop); CH[i].AllowDrop = true;
this.Controls.Add(CH[i]);
}
}
private bool StopRealPlay(VideoPanel panel)
{
return true;
}