private void OpenVault_Click(object sender, RoutedEventArgs e)
{
if (_viewModel.SelectedItemIndex == -1)
{
MessageBox.Show((string)FindResource("NoVaultSelected"), "Error",
MessageBoxButton.OK, MessageBoxImage.Error);
return;
}
if (Password.SecurePassword.Empty())
{
MessageBox.Show((string)FindResource("NoPasswordGiven"), "Error",
MessageBoxButton.OK, MessageBoxImage.Error);
return;
}
Debug.Assert(_viewModel.SelectedVaultPath != string.Empty, "SelectedPath != Empty");
if (!File.Exists(_viewModel.SelectedVaultPath))
{
var result = MessageBox.Show((string)FindResource("VaultNotFound"), "Error",
MessageBoxButton.YesNo, MessageBoxImage.Question);
if (result == MessageBoxResult.Yes &&
_viewModel.RemoveLocationCommand.CanExecute(null))
{
_viewModel.RemoveLocationCommand.Execute(null);
}
_viewModel.SelectedItemIndex = -1;
Password.Clear();
return;
}
try {
var cmd = (ExecuteCommand <SecureString, BindableObject>)_viewModel.OpenVaultCommand;
if (!cmd.CanExecute(Password.SecurePassword))
{
return;
}
cmd.Execute(Password.SecurePassword);
Debug.Assert(cmd.Result != null, "cmd.Result != null");
var vaultViewer = new VaultViewWindow(cmd.Result);
vaultViewer.Show();
Close();
} catch (IncorrectPassword ex) {
MessageBox.Show(ex.Message, "Error", MessageBoxButton.OK, MessageBoxImage.Error);
Password.Clear();
} catch (DataCorruptedException ex) {
MessageBox.Show(ex.Message, "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
private void NewVault_Click(object sender, RoutedEventArgs e)
{
var dlg = new Win32.SaveFileDialog {
DefaultExt = ".ekp",
Filter = "EasyKeeper vault (*.ekp)|*.ekp"
};
bool?result = dlg.ShowDialog();
if (result != true)
{
return;
}
var newVaultPath = dlg.FileName;
var vm = new SetupPasswordViewModel();
var dialog = new InputPasswordDialog {
DataContext = vm
};
result = dialog.ShowDialog();
if (result != true)
{
return;
}
var newVaultSecurePwd = vm.NewVaultPassword;
var cmd = (ExecuteCommand <Tuple <string, SecureString>,
BindableObject>)_viewModel.NewVaultCommand;
var info = Tuple.Create(newVaultPath, newVaultSecurePwd);
if (!_viewModel.NewVaultCommand.CanExecute(info))
{
return;
}
_viewModel.NewVaultCommand.Execute(info);
Debug.Assert(cmd.Result != null, "cmd.Result != null");
var vaultViewer = new VaultViewWindow(cmd.Result);
vaultViewer.Show();
Close();
}