public bool PTZControl(PTZControlType controlType, int stopFlag, int ptzControlSpeed)
{
if (PlayHandle < 0)
{
return(false);
}
return(_playHelper.PTZControl(PlayHandle, controlType, stopFlag, ptzControlSpeed));
}
private void Item_MouseLeftButtonOperate(object sender, MouseButtonEventArgs e)
{
FrameworkElement element = sender as FrameworkElement;
if (element == null || element.Tag == null)
{
return;
}
PTZControlType ptzCtrlType = (PTZControlType)element.Tag;
int stopFlag = 1;
MouseButtonState mouseState = e.ButtonState;
if (mouseState == MouseButtonState.Pressed)
{
element.CaptureMouse();
stopFlag = 0;
}
else
{
element.ReleaseMouseCapture();
}
int speed = 0;
if (_speedSlider != null)
{
speed = (int)_speedSlider.Value;
}
PtzControlRoutedEventArgs eventArgs = new PtzControlRoutedEventArgs(PtzControlRoutedEvent, this)
{
PtzControlType = ptzCtrlType,
StopFlag = stopFlag,
Speed = speed,
};
RaiseEvent(eventArgs);
}
/// <summary>
/// PTZ Control
/// </summary>
/// <param name="nChannelID">channel ID</param>
/// <param name="dwPTZCommand">PTZ control command</param>
/// <param name="param1">parameter1</param>
/// <param name="dwStop">whether to stop</param>
/// <returns>whether to stop</returns>
public bool PTZControl(int nChannelID, PTZControlType dwPTZCommand, char param1, bool dwStop)
{
bool returnValue = false;
return returnValue;
}
/// <summary>
/// PTZ Control
/// </summary>
/// <param name="nChannelID">Channel ID</param>
/// <param name="dwPTZCommand">PTZ control command</param>
/// <param name="param1">parameter1</param>
/// <param name="param2">parameter2</param>
/// <param name="dwStop">whether to stop</param>
/// <returns>whether to stop</returns>
public bool PTZControl(int nChannelID, PTZControlType dwPTZCommand, char param1, char param2, bool dwStop)
{
bool returnValue = false;
switch (dwPTZCommand)
{
case PTZControlType.EXTPTZ_LEFTTOP: //upleft
case PTZControlType.EXTPTZ_RIGHTTOP: //upright
case PTZControlType.EXTPTZ_LEFTDOWN: // left bottom
case PTZControlType.EXTPTZ_RIGHTDOWN: // right bottom
case PTZControlType.EXTPTZ_ADDTOLOOP: // Join the preset points to the cruise
case PTZControlType.EXTPTZ_DELFROMLOOP: // Delete the preset point in cruise
case PTZControlType.EXTPTZ_AUXIOPEN: // x34Auxiliary switch to open
case PTZControlType.EXTPTZ_AUXICLOSE: // 0x35Auxiliary switch to close
CLIENT_DHPTZControl(pClientInfo.ID, nChannelID,(int) dwPTZCommand, param1, param2, ' ', dwStop);
break;
}
return returnValue;
}
/// <summary>
/// PTZ Control
/// </summary>
/// <param name="nChannelID">channel ID</param>
/// <param name="dwPTZCommand">PTZ control command</param>
/// <param name="param1">parameter1</param>
/// <param name="param2">parameter2</param>
/// <param name="param3">parameter3</param>
/// <param name="dwStop">whether to stop</param>
/// <returns>whether to stop</returns>
public bool PTZControl(int nChannelID, PTZControlType dwPTZCommand,char param1, char param2, char param3, bool dwStop)
{
bool returnValue=false;
switch (dwPTZCommand)
{
case PTZControlType.EXTPTZ_FASTGOTO:// quick positioning
CLIENT_DHPTZControl(pClientInfo.ID, nChannelID,(int) dwPTZCommand, param1, param2, param3, dwStop);
break;
}
return returnValue;
}
public bool PTZControl(long playHandle, PTZControlType controlType, int stopFlag, int speed)
{
SMPTZControlType smControlType = (SMPTZControlType)((int)controlType);
return(SMClient.Instance.PTZControl((int)playHandle, smControlType, stopFlag, speed));
}
/// <summary>
/// 云台控制
/// </summary>
/// <param name="nChannelID">通道ID</param>
/// <param name="dwPTZCommand">云台控制命令</param>
/// <param name="param1">参数1</param>
/// <param name="param2">参数2</param>
/// <param name="dwStop">是否停止</param>
/// <returns>是否停止</returns>
public bool PTZControl(int nChannelID, PTZControlType dwPTZCommand, char param1, char param2, bool dwStop)
{
bool returnValue = false;
switch (dwPTZCommand)
{
case PTZControlType.EXTPTZ_LEFTTOP://左上
case PTZControlType.EXTPTZ_RIGHTTOP://右上
case PTZControlType.EXTPTZ_LEFTDOWN://左下
case PTZControlType.EXTPTZ_RIGHTDOWN://右下
case PTZControlType.EXTPTZ_ADDTOLOOP://加入预置点到巡航
case PTZControlType.EXTPTZ_DELFROMLOOP://删除巡航中预置点
case PTZControlType.EXTPTZ_AUXIOPEN://x34辅助开关开
case PTZControlType.EXTPTZ_AUXICLOSE://0x35辅助开关关
CLIENT_DHPTZControl(pClientInfo.ID, nChannelID,(int) dwPTZCommand, param1, param2, ' ', dwStop);
break;
}
return returnValue;
}
