bool client_PublishArrived(object sender, PublishArrivedArgs e)
{
/*
* Console.WriteLine("Received Message");
* Console.WriteLine("Topic: " + e.Topic);
* Console.WriteLine("Payload: " + e.Payload);
* Console.WriteLine();*/
string sAction = string.Empty;
string sDst = string.Empty;
//{ "src":"BN83I6IIBX3QP1DS4Y8URO41P2VWOTY9","dst":"aaabbbccc_111222333","msg":"hello"}
//{ "src":"K91NS8PPF1B7KLNI2VWGO0D49HOM524T","dst":"testid000001_testst000001","msg":"hello"}
//{"src":"K91NS8PPF1B7KLNI2VWGO0D49HOM524T","dst":"testid000001_testst000001","msg":"start"}
//{"src":"K91NS8PPF1B7KLNI2VWGO0D49HOM524T","dst":"testid000001_testst000001","msg":"prev"}
//{"src":"K91NS8PPF1B7KLNI2VWGO0D49HOM524T","dst":"testid000001_testst000001","msg":"next"}
message_recv = JsonHelper.DeserializeJsonToObject <MQTTMessage_Recv>(e.Payload.ToString());
sAction = message_recv.msg.ToString().ToLower();
sDst = message_recv.dst.ToString();
strSRC = message_recv.src.ToString();
bool isPPTRunning = CheckPPTISRunning(); //确保 sProceName 全局变量被赋值
if (strDst == sDst)
{
if (sAction == "hello")
{
if (!isPPTRunning)
{
SendState("0");
}
else
{
//btnClose.Visible = true;
if (ProcessHelper.ProcessIsFront(sProceName))
{
SendState("3");
}
else
{
SendState("1");
}
}
}
else if (sAction == "start")
{
ProcessHelper.BringWindowToFrontNow(sProceName);
InputSMLTR.SimulateKeyPress(VirtualKeyCode.F5);
}
else if (sAction == "prev")
{
ProcessHelper.BringWindowToFrontNow(sProceName);
InputSMLTR.SimulateKeyPress(VirtualKeyCode.UP);
}
else if (sAction == "next")
{
ProcessHelper.BringWindowToFrontNow(sProceName);
InputSMLTR.SimulateKeyPress(VirtualKeyCode.DOWN);
}
}
return(true);
}
