/// <summary>
/// 添加新的视频监控播放
/// </summary>
/// <param name="aMsg"></param>
private void AddRTSP(DVRToken aToken)
{
RTSPViewer tmpViewer = GetViewer(aToken);
if (tmpViewer != null)
{
// 调试测试时先不判断该条件
SelectViewer(tmpViewer);
ReLayout();
return;
}
tmpViewer = GetFreeViewer();
if (tmpViewer == null)
{
GuiHelper.MsgBox("视频监控窗口已被占满，请关闭一些监控窗口...");
return;
}
UpdateInfo("开启监控" + aToken);
tmpViewer.LinkToken(aToken);
SelectViewer(tmpViewer);
tmpViewer.StartPlay();
ReLayout();
}
/// <summary>
/// 添加一个视频监控单元
/// </summary>
/// <param name="aToken"></param>
/// <returns></returns>
public void AddVideoToken(DVRToken aToken)
{
this.Show();
this.Activate();
aToken.Url = GlobalCfg.GenRTSPUrl(aToken.TerminalId, aToken.LogicChn);
this.AddRTSP(aToken);
}
/// <summary>
/// 根据终端编号以及通道号获取Viewer
/// </summary>
/// <param name="aToken"></param>
/// <returns></returns>
private RTSPViewer GetViewer(DVRToken aToken)
{
foreach (var tmpViewer in mViewers)
{
if (tmpViewer.IsPlaying &&
tmpViewer.EqualToken(aToken))
{
return(tmpViewer);
}
}
return(null);
}
