private Process GetProcessFromActiveWindow()
{
try
{
IntPtr foregroundWnd = User32.GetForegroundWindow();
uint prcId;
User32.GetWindowThreadProcessId(foregroundWnd, out prcId);
Process prc = Process.GetProcessById((int)prcId);
return(prc);
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
return(null);
}
}
public void StartMirroring()
{
try
{
Thread.Sleep(200);
if (_mirroredForm == null)
{
CreateMirrorForm();
}
_clicked = true;
uint processID;
IntPtr foregroundWnd = User32.GetForegroundWindow();
User32.GetWindowThreadProcessId(foregroundWnd, out processID);
Process prc = Process.GetProcessById((int)processID);
_mirrorState.SelectedProcess = prc;
if (_defaultScreenshotWindows.Contains(_mirrorState.SelectedProcess.ProcessName))
{
_mirrorState.MirrorType = MirrorState.MirrorTypes.Screenshot;
User32.ShowWindow(_mirrorState.SelectedProcess.MainWindowHandle, User32.SW_SHOWMAXIMIZED);
}
else
{
_mirrorState.MirrorType = MirrorState.MirrorTypes.Window;
}
if (InvokeRequired)
{
Invoke((Action)(() =>
{
WindowState = FormWindowState.Minimized;
Thread.Sleep(250);
DrawImageToForm();
timer1.Start();
_mirroredForm.Show();
_mirrorState.Active = true;
_itemStop.Enabled = true;
notifyIcon1.Icon = Properties.Resources.icon_active;
}));
}
else
{
this.WindowState = FormWindowState.Minimized;
Thread.Sleep(250);
DrawImageToForm();
timer1.Start();
_mirroredForm.Show();
_mirrorState.Active = true;
_itemStop.Enabled = true;
notifyIcon1.Icon = Properties.Resources.icon_active;
}
GC.Collect();
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
Application.Exit();
}
}