private static void SetupShortcut(IKeyboardHook hook, string shortcutId, string shortcutKeys, ShortcutPressed action)
{
if (string.IsNullOrEmpty(shortcutKeys))
{
hook.UnregisterGlobalShortcut(shortcutId);
return;
}
var keyPress = KeyExtensions.ToKeyPress(shortcutKeys);
try
{
hook.RegisterGlobalShortcut(shortcutId, keyPress.Modifier, keyPress.Key);
}
catch (Exception e)
{
MessageBox.Show(
Application.Current.MainWindow,
string.Format("Could not register global shortcut: {0}", e.Message),
"WARNING");
return;
}
if (hook[shortcutId] == null)
{
hook[shortcutId] += action;
}
}
/// <summary>
/// determine what should happen if a HotKey got pressed
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void HotKeyPressed(object sender, KeyPressedEventArgs e)
{
Shortcut result;
var jamesHotKey = _managerSettings.JamesHotKey.HotKey;
if (e.HotKey.Key == jamesHotKey.Key && e.HotKey.Modifiers == jamesHotKey.ModifierKeys)
{
result = _managerSettings.JamesHotKey;
}
else
{
result = _managerSettings.Shortcuts.FirstOrDefault(key => key.HotKey.Key == e.HotKey.Key && key.HotKey.ModifierKeys == e.HotKey.Modifiers);
}
ShortcutPressed?.Invoke(result, new EventArgs());
}