internal void OnKeyboardInputReceived(object sender, Model.Input.KeyboardInput e)
{
Task.Factory.StartNew(delegate()
{
// translate input
var client = GetClientByHandle(e.WindowHandle) ?? GetActiveClient();
// dispatch to each extension
_extensions.Values.ToList()
.ForEach(ext =>
{
try
{
var L_e = new Extensibility.Input.KeyboardEventArgs
{
Client = client,
Handled = e.Handled,
CAS = e.CAS,
VK = (Mubox.WinAPI.VK)e.VK,
WM = e.WM,
};
ext.Bridge.Keyboard.OnInputReceived(client, L_e);
e.Handled = e.Handled || L_e.Handled;
}
catch (Exception ex)
{
ex.Log();
}
});
}, TaskCreationOptions.PreferFairness);
}
private void OnKeyboardInputReceived(Model.Input.KeyboardInput keyboardInput)
{
//lock (_tiqLock)
//{
keyboardInput.Scan = (uint)WinAPI.SendInputApi.MapVirtualKey(keyboardInput.VK, WinAPI.SendInputApi.MAPVK.MAPVK_VK_TO_VSC);
InputManager.Enqueue(keyboardInput);
/* superceded by new 'KeyboardInputAdapter' (above)
* IntPtr windowHandle = WindowHandle;
*
* // no target window
* if (windowHandle == IntPtr.Zero)
* {
* ("NoWindowHandle Failed OnKeyboardInputReceived, using SendInput for " + this.DisplayName).Log();
* WinAPI.SendInputApi.SendInputViaKBParams(keyboardInput.Flags, keyboardInput.Time, keyboardInput.Scan, keyboardInput.VK, keyboardInput.CAS);
* return;
* }
*
* // no TIQ available
* IntPtr windowInputQueue = WindowInputQueue;
* if (windowInputQueue == IntPtr.Zero)
* {
* ("NoWindowInputQueue Failed OnKeyboardInputReceived, using SendInput for " + this.DisplayName).Log();
* WinAPI.SendInputApi.SendInputViaKBParams(keyboardInput.Flags, keyboardInput.Time, keyboardInput.Scan, keyboardInput.VK, keyboardInput.CAS);
* return;
* }
*
* // resolve TIQ
* IntPtr foregroundWindowHandle;
* IntPtr foregroundInputQueue;
* if (!TryResolveTIQ(out foregroundInputQueue, out foregroundWindowHandle, DateTime.Now.AddMilliseconds(300).Ticks))
* {
* ("TryResolveTIQ Failed OnKeyboardInputReceived, using SendInput for " + this.DisplayName).Log();
* WinAPI.SendInputApi.SendInputViaKBParams(keyboardInput.Flags, keyboardInput.Time, keyboardInput.Scan, keyboardInput.VK, keyboardInput.CAS);
* return;
* }
*
* // use TIQ
* Action action = () => OnKeyboardEventViaTIQ(keyboardInput.VK, keyboardInput.Flags, keyboardInput.Scan, keyboardInput.Time, keyboardInput.CAS);
* ActionViaTIQ(action, foregroundInputQueue, "OnKeyboardInputReceived");
*/
//}
}
private void OnKeyboardInputReceived(Model.Input.KeyboardInput keyboardInput)
{
// coerce specialized left/right shift-state to generalized shift-state
switch ((Win32.VK)keyboardInput.VK)
{
case Win32.VK.LeftShift:
case Win32.VK.RightShift:
keyboardInput.VK = (uint)Win32.VK.Shift;
break;
case Win32.VK.LeftMenu:
case Win32.VK.RightMenu:
keyboardInput.VK = (uint)Win32.VK.Menu;
break;
case Win32.VK.LeftControl:
case Win32.VK.RightControl:
keyboardInput.VK = (uint)Win32.VK.Control;
break;
}
// prevent windows key-repeat
if (IsRepeatKey(keyboardInput.VK, keyboardInput.Scan, keyboardInput.Flags, keyboardInput.Time))
{
return;
}
// maintain MK state
switch ((Win32.VK)keyboardInput.VK)
{
case Win32.VK.Control:
case Win32.VK.LeftControl:
case Win32.VK.RightControl:
if ((keyboardInput.Flags & Win32.WindowHook.LLKHF.UP) == Win32.WindowHook.LLKHF.UP)
{
CurrentMK = (CurrentMK | Win32.Windows.MK.MK_CONTROL) ^ Win32.Windows.MK.MK_CONTROL;
}
else
{
CurrentMK |= Win32.Windows.MK.MK_CONTROL;
}
break;
case Win32.VK.Shift:
case Win32.VK.LeftShift:
case Win32.VK.RightShift:
if ((keyboardInput.Flags & Win32.WindowHook.LLKHF.UP) == Win32.WindowHook.LLKHF.UP)
{
CurrentMK = (CurrentMK | Win32.Windows.MK.MK_SHIFT) ^ Win32.Windows.MK.MK_SHIFT;
}
else
{
CurrentMK |= Win32.Windows.MK.MK_CONTROL;
}
break;
}
IntPtr windowHandle = WindowHandle;
// no target window
if (windowHandle == IntPtr.Zero)
{
Debug.WriteLine("NoWindowHandle Failed OnKeyboardInputReceived, using SendInput for " + this.DisplayName);
Win32.SendInputApi.SendInputViaKBParams(keyboardInput.Flags, keyboardInput.Time, keyboardInput.Scan, keyboardInput.VK, keyboardInput.CAS);
return;
}
// no VIQ available
IntPtr windowInputQueue = WindowInputQueue;
if (windowInputQueue == IntPtr.Zero)
{
Debug.WriteLine("NoWindowInputQueue Failed OnKeyboardInputReceived, using SendInput for " + this.DisplayName);
Win32.SendInputApi.SendInputViaKBParams(keyboardInput.Flags, keyboardInput.Time, keyboardInput.Scan, keyboardInput.VK, keyboardInput.CAS);
return;
}
// resolve VIQ
IntPtr foregroundWindowHandle;
IntPtr foregroundInputQueue;
if (!TryResolveViq(out foregroundInputQueue, out foregroundWindowHandle, DateTime.Now.AddMilliseconds(1000).Ticks))
{
Debug.WriteLine("TryResolveVIQ Failed OnKeyboardInputReceived, using SendInput for " + this.DisplayName);
Win32.SendInputApi.SendInputViaKBParams(keyboardInput.Flags, keyboardInput.Time, keyboardInput.Scan, keyboardInput.VK, keyboardInput.CAS);
return;
}
// use VIQ
Action action = () => OnKeyboardEventViaViq(keyboardInput.VK, keyboardInput.Flags, keyboardInput.Scan, keyboardInput.Time, keyboardInput.CAS);
ActionViaViq(action, foregroundInputQueue, "OnKeyboardInputReceived");
}
