private void KeyboardChooser_OnSelectionChanged(object sender, SelectionChangedEventArgs e)
{
try
{
var selectedIndex = (sender as ComboBox).SelectedIndex;
ChangeKeyboard(selectedIndex);
}
catch (Exception ex)
{
ExceptionShower.Do(ex, this);
}
}
private void Closeing(object sender, CancelEventArgs e)
{
try
{
configurationRepository.BackupOldAndStoreNewUserState(state);
listener.Closing();
}
catch (Exception ex)
{
ExceptionShower.Do(ex);
}
}
public void BackupOldState()
{
if (File.Exists(GetStatePath()))
{
try
{
var backupPath = Path.Combine(Path.GetTempPath(), "KeyboordUsage." + Guid.NewGuid() + ".bak");
File.Move(GetStatePath(), backupPath);
}
catch (Exception e)
{
ExceptionShower.Do(e, null);
}
}
}