public void SendPropertyChangedMessage(PropertyChangedMessage message)
{
if (PropChangedMessageRecevied != null)
{
PropChangedMessageRecevied(this, new PropertyChangedMessageEventArgs(message));
}
}
/// <summary>
/// 界面显示类AGV_DisMember属性更改委托函数
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
public void Dis_PropertyChange(object sender, PropertyChangedEventArgs e)
{
AGVCar agvmember = (AGVCar)sender;
bool sendmember = false;
if (e.PropertyName.Equals("MarkNum"))
{
MarkChangeAction(agvmember);
}
else if (e.PropertyName.Equals("AGVStatus"))
{
StatusChangeAction(agvmember);
}
else if (e.PropertyName.Equals("WlLink"))
{
WLChangeAction(agvmember);
//当无线连接成功时，发送AGV的属性信息到客户端
//当其他属性更改时，只发送变化的属性到客户端
if (agvmember.WlLink)
{
sendmember = true;
}
}
else if (e.PropertyName == "AGVPower")
{
PowerChangeAction((AGVCar)sender);
}
var list = WcfDuplexMessageService.MessageService.ClientCallbackList;
if (list == null || list.Count == 0 || typeof(AGVCar_WCF).GetProperty(e.PropertyName) == null)
return;
object value = typeof(AGVCar).GetProperty(e.PropertyName).GetValue(agvmember,null);
PropertyChangedMessage message = new PropertyChangedMessage(agvmember.AGVNum, e.PropertyName, value);
lock (list)
{
foreach (var client in list)
{
// Broadcast
if (sendmember)
{
client.SendCarMessage(agvmember.Convert2WCF());
}
else
{
client.SendPropertyChangedMessage(message);
}
}
}
}
public PropertyChangedMessageEventArgs(PropertyChangedMessage propertyMessage)
{
this.PropertyMessage = propertyMessage;
}