public static async Task SendMessage(string ipcName, int ipcId, string command)
{
var wh = new WindowHandleInfo(IntPtr.Zero);
var targetWindowHandles = wh.GetAllChildHandles()
.Select(
childWindow =>
{
try
{
var prop = User32.GetProp(childWindow, ipcName).ToInt32();
if (prop == ipcId)
{
return(childWindow);
}
}
catch (Exception)
{
// ignored
}
return(IntPtr.Zero);
})
.Where(x => x != IntPtr.Zero)
.Distinct()
.ToList();
var cds = new User32.COPYDATASTRUCT
{
dwData = new IntPtr(ipcId),
cbData = command.Length,
lpData = command
};
if (targetWindowHandles.Count > 0)
{
await Task.WhenAll(
targetWindowHandles.Select(
target => Task.Run(
() =>
{
User32.SendMessage(target, User32.WM_COPYDATA, IntPtr.Zero, ref cds);
var lastError = Marshal.GetLastWin32Error();
if (lastError != 0)
{
using (var eventLog = new EventLog("Application"))
{
// TODO: "Application" / "Application Error" can be used without admin privileges, if we want our own source, it needs to be registered under Admin rights.
eventLog.Source = "Application Error";
eventLog.WriteEntry("WIN32 error while sending message from Ridder.PhoneHelper.App.exe: " + lastError, EventLogEntryType.Error, lastError, 0);
}
}
})));
}
}
private void Win_Click(object sender, RoutedEventArgs e)
{
//Process[] p = Process.GetProcesses();
//Process fs = null;
//foreach(var pr in p)
//{
// Console.WriteLine(pr.ProcessName);
// if(pr.ProcessName == "FlightSimulator")
// {
// Console.WriteLine(pr.Handle.ToString("X"));
// IntPtr child2 = Helpers.FindWindowEx2(pr.Handle, IntPtr.Zero, "AceApp", "$AS1000_PFD_1");
// }
//}
// return;
IntPtr parent = IntPtr.Zero;
foreach (var p in Process.GetProcesses())
{
if (p.ProcessName.Contains("Simu"))
{
Console.WriteLine(p.ProcessName);
parent = p.Handle;
}
}
//IntPtr parent = Helpers.FindWindowA("Microsoft Flight Simulator - 1.16.2.0");
//IntPtr parent = Helpers.FindWindowA("Microsoft Flight Simulator");
//Console.WriteLine(parent.ToString("X"));
WindowHandleInfo hi = new WindowHandleInfo(parent);
var list = hi.GetAllChildHandles();
foreach (var w in list)
{
Console.WriteLine($"{w.ToString()}, {w.ToString("X")}");
Rect size = hi.GetPos(w);
//{ 319,479,1024,1024}
//hi.SetPos(w, 0, 0, 600, 400);
if (size.Left == 319 && size.Width == 1024)
{
//hi.SetPos((IntPtr)w, 400, 400, 800, 800);
}
}
}