private async void Hotkey_KeyDown(int key)
{
await Dispatcher.RunAsync(CoreDispatcherPriority.Normal, () =>
{
KeyEventHandler(key, true, key);
c.Keys = internalSettings.GetKeysList();
if (internalSettings.GetKeysList().Count == 0)
{
// Empty, disable save button
shortcutDialog.IsPrimaryButtonEnabled = false;
}
else if (internalSettings.GetKeysList().Count == 1)
{
// 1 key, disable save button
shortcutDialog.IsPrimaryButtonEnabled = false;
// Check if the one key is a hotkey
if (internalSettings.Shift || internalSettings.Win || internalSettings.Alt || internalSettings.Ctrl)
{
c.IsError = false;
}
else
{
c.IsError = true;
}
}
// Tab and Shift+Tab are accessible keys and should not be displayed in the hotkey control.
if (internalSettings.Code > 0 && !internalSettings.IsAccessibleShortcut())
{
lastValidSettings = internalSettings.Clone();
if (!ComboIsValid(lastValidSettings))
{
DisableKeys();
}
else
{
EnableKeys();
}
}
});
}
#pragma warning disable CA1801 // Review unused parameters
private void ShortcutDialog_PrimaryButtonClick(ContentDialog sender, ContentDialogButtonClickEventArgs args)
#pragma warning restore CA1801 // Review unused parameters
{
if (ComboIsValid(lastValidSettings))
{
HotkeySettings = lastValidSettings.Clone();
}
PreviewKeysControl.ItemsSource = hotkeySettings.GetKeysList();
AutomationProperties.SetHelpText(EditButton, HotkeySettings.ToString());
shortcutDialog.Hide();
}