void ProcessEvents()
{
IntPtr display = API.DefaultDisplay;
using (new XLock(display))
{
Functions.XQueryKeymap(display, keys);
for (int keycode = 8; keycode < 256; keycode++)
{
bool pressed = (keys[keycode >> 3] >> (keycode & 0x07) & 0x01) != 0;
Key key;
for (int mod = 0; mod < KeysymsPerKeycode; mod++)
{
IntPtr keysym = Functions.XKeycodeToKeysym(display, (byte)keycode, mod);
if (keysym != IntPtr.Zero && keymap.TryGetValue((XKey)keysym, out key))
{
if (pressed)
{
state.EnableBit((int)key);
}
else
{
state.DisableBit((int)key);
}
break;
}
}
}
}
}
void ToggleKey(ref XKeyEvent keyEvent, bool pressed)
{
int keysym = (int)API.XLookupKeysym(ref keyEvent, 0);
int keysym2 = (int)API.XLookupKeysym(ref keyEvent, 1);
Key tkKey;
if (keymap.TryGetValue(keysym, out tkKey))
{
Keyboard.Set(tkKey, pressed);
}
else if (keymap.TryGetValue(keysym2, out tkKey))
{
Keyboard.Set(tkKey, pressed);
}
else
{
Debug.Print("KeyCode {0} (Keysym: {1}, {2}) not mapped.",
e.KeyEvent.keycode, keysym, keysym2);
}
}