public void LoadConnections()
{
dt = new ObservableCollection <Connection>();
foreach (Connection connection in StoredConnections.getConnections())
{
dt.Add(connection);
}
}
private void InitComboBox()
{
foreach (Connection con in StoredConnections.getConnections())
{
comboBox_connection.Items.Add(con);
}
//comboBox_connection.SelectedIndex = 0;
}
private void button_send_Click(object sender, RoutedEventArgs e)
{
if (SendingFilePath != string.Empty)
{
send.SendTCP(SendingFilePath, StoredConnections.GetConnection(comboBox_connection.SelectedIndex).IP, 12345);
}
else
{
MessageBox.Show("Select a file", "Warning");
}
}
private void button_delete_Click(object sender, RoutedEventArgs e)
{
string name = textBox_delete.Text;
if (StoredConnections.GetConnection(name) != null)
{
StoredConnections.RemoveConnection(name);
label_delete_msg.Content = "Connection deleted succesfully";
}
else
{
label_delete_msg.Content = "Connection does not exist";
}
}
private void Button_Click(object sender, RoutedEventArgs e)
{
//add new connection
string name = textBoxName.Text;
string ip = textBoxIP.Text;
Connection connection = new Connection(name, ip);
if (name == "" || ip == "")
{
label_succesfull.Content = "Empty input";
}
else if (StoredConnections.getConnections().Contains(connection))
{
label_succesfull.Content = "Duplicate Connection";
}
else if (StoredConnections.GetConnection(name) != null)
{
//connection exists, we ask the user if he wants to change it
if (MessageBox.Show("Connection already exists, change it?", "Connection", MessageBoxButton.YesNo,
MessageBoxImage.Question) == MessageBoxResult.Yes)
{
StoredConnections.GetConnection(name).IP = ip;
label_succesfull.Content = "Connection modified";
}
}
else
{
label_succesfull.Content = "Connection added succesfully";
StoredConnections.AddConnection(name, ip);
}
clearInput();
AddTimerEraseLabel();
}
