void HandleKeyboardHookKeyPressed(object sender, KeyPressedEventArgs e)
{
if (KeyStroke.TryConvert(e, out var keyStroke))
{
TryRequestShortcut(keyStroke);
}
}
void HandlePreviewKeyDown(object sender, KeyEventArgs e)
{
e.Handled = true;
var keyStroke = new KeyStroke(
Keyboard.Modifiers,
GetKeyIgnoringModifiers(Keyboard.Modifiers, e.Key)
);
ViewModel.Builder.SetKeyStroke(keyStroke);
}
/// <summary>
/// Registers a hot key in the system.
/// </summary>
/// <param name="modifier">The modifiers that are associated with the hot key.</param>
/// <param name="key">The key itself that is associated with the hot key.</param>
public void RegisterHotKey(KeyStroke keyStroke)
{
// increment the counter.
_currentId++;
// register the hot key.
if (!NativeMethods.RegisterHotKey(_window.Handle, _currentId, (uint)keyStroke.ModifierKeys, (uint)keyStroke.GetWinFormsKey()))
{
throw new InvalidOperationException("Couldn’t register the hot key.");
}
_keyStrokeMap[keyStroke] = _currentId;
}
private void HandlePreviewKeyDown(object sender, KeyEventArgs e)
{
var keyStroke = new KeyStroke(
Keyboard.Modifiers,
e.Key
);
if (_appService.ShortcutService.TryRequestShortcut(keyStroke))
{
e.Handled = true;
}
else if (e.Key == Key.Tab)
{
e.Handled = true;
}
}
public bool TryRequestShortcut(KeyStroke keyStroke) => false;
public bool TryAddShortcut(KeyStroke keyStroke, AppAction appAction) => false;
public void RemoveShortcut(KeyStroke keyStroke)
{
}