public bool ResumePlayAlarmRecord()
{
lock (mLockObj)
{
if (mPlayAlarmRecordHandle >= 0 && VisionMonitor != null)
{
return VisionMonitor.ResumePlayAlamRecord(mPlayAlarmRecordHandle);
}
}
return false;
}
public bool StopAlarmRecord()
{
lock (mLockObj)
{
if (VisionMonitor != null)
{
if (mStartAlarmRecordHandle >= 0)
{
return VisionMonitor.StopAlamRecord(mStartAlarmRecordHandle);
}
if (SystemContext.RemoteManageClient != null)
{
SystemContext.RemoteManageClient.StopAlarmRecord(VisionMonitor.Config, this.ID);
}
}
}
return false;
}
public bool StartAlarmRecord()
{
lock (mLockObj)
{
if (mStartAlarmRecordHandle < 0 && VisionMonitor != null)
{
mStartAlarmRecordHandle = VisionMonitor.StartAlarmRecord(ID);
if (mStartAlarmRecordHandle >= 0)
{
mDoRecordStateChanged.BeginInvoke(ID, RecordState.StartRecord, null, null);
if (SystemContext.RemoteManageServer != null)
{
SystemContext.RemoteManageServer.Send(SystemContext.Name + "<SystemContext>" + Sender + "<Monitor><StartAlarmRecord>" + mStartAlarmRecordHandle + "</StartAlarmRecord>");
}
return true;
}
}
}
return false;
}
public bool PlayAlarmRecord(IntPtr hWnd)
{
lock (mLockObj)
{
if (hWnd != IntPtr.Zero && mStartAlarmRecordHandle < 0 && mPlayAlarmRecordHandle < 0)
{
if (VisionMonitor != null)
{
mHWndPlayAlarmRecord = hWnd;
mPlayAlarmRecordHandle = VisionMonitor.PlayAlarmRecord(ID, hWnd);
if (mPlayAlarmRecordHandle >= 0)
{
mDoRecordStateChanged.BeginInvoke(ID, RecordState.StartPlay, null, null);
return true;
}
}
}
}
return false;
}