/// <summary>
/// The child window callback.
/// </summary>
/// <param name="hwnd">
/// The hwnd.
/// </param>
/// <param name="lparam">
/// The lparam.
/// </param>
/// <returns>
/// The <see cref="bool"/>.
/// </returns>
private bool ChildWindowCallback(IntPtr hwnd, IntPtr lparam)
{
var process = Process.GetProcessById(WindowsApiFunctions.GetWindowProcessId(hwnd));
if (process.ProcessName != "ApplicationFrameHost")
{
this.realProcess = process;
}
return(true);
}
/// <summary>
/// The get foreground app.
/// </summary>
/// <returns>
/// The <see cref="string"/>.
/// </returns>
public string GetForegroundApp()
{
var foregroundProcess = Process.GetProcessById(WindowsApiFunctions.GetWindowProcessId(WindowsApiFunctions.GetforegroundWindow()));
if (foregroundProcess.ProcessName == "ApplicationFrameHost")
{
foregroundProcess = this.GetRealProcess(foregroundProcess);
}
if (foregroundProcess == null)
{
return(this.GetForegroundApp());
}
else
{
return(foregroundProcess.ProcessName);
}
}
/// <summary>
/// The get real process.
/// </summary>
/// <param name="foregroundProcess">
/// The foreground process.
/// </param>
/// <returns>
/// The <see cref="Process"/>.
/// </returns>
private Process GetRealProcess(Process foregroundProcess)
{
WindowsApiFunctions.EnumChildWindows(foregroundProcess.MainWindowHandle, this.ChildWindowCallback, IntPtr.Zero);
return(this.realProcess);
}