private void filesListBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
ListView listview = (ListView)sender;
Encryptable selected = (Encryptable)listview.SelectedItem;
if (selected != null)
{
selectedFile.FilePath = selected.FilePath;
selectedFile.Name = selected.Name;
selectedFile.Index = selected.Index;
}
}
public MainWindow()
{
InitializeComponent();
_password1 = new Password();
_password2 = new Password();
_password = new Password();
encryptFileButton.IsEnabled = false;
decryptFileButton.IsEnabled = false;
items = new ObservableCollection <Encryptable>();
filesListBox.ItemsSource = items;
selectedFile = new Encryptable();
selectedFile.ValueChanged += SelectedFile_ValueChanged;
}
private void browseButton_Click(object sender, RoutedEventArgs e)
{
Stream myStream = null;
OpenFileDialog openFileDialog1 = new OpenFileDialog();
openFileDialog1.InitialDirectory = "c:\\";
openFileDialog1.Filter = "Image Files(*.txt;*.csv;*.config)|*.txt;*.csv;*.config";
openFileDialog1.FilterIndex = 2;
openFileDialog1.RestoreDirectory = true;
if (openFileDialog1.ShowDialog() == true)
{
try
{
if ((myStream = openFileDialog1.OpenFile()) != null)
{
using (myStream)
{
string fName = openFileDialog1.FileName;
if (fName != null)
{
Encryptable newFile = new Encryptable()
{
Name = System.IO.Path.GetFileName(openFileDialog1.FileName),
FilePath = fName,
Index = items.Count
};
items.Add(newFile);
}
}
}
}
catch (Exception ex)
{
MessageBox.Show("Error: Could not read file from disk. Original error: " + ex.Message);
}
}
}