/// <summary>
/// Gets or sets the value with the given index.
/// </summary>
/// <param name="key1">The first key defining the index.</param>
/// <param name="key2">The second key defining the index.</param>
/// <returns>The value at this index.</returns>
public TValue this[TKeys key1, TKeys key2]
{
get { if (_storage.ContainsKey(key1, key2))
{
return(_storage[key1, key2]);
}
else
{
return(_storage[key2, key1]);
} }
set { _storage[key1, key2] = value; if (!(_storage.ContainsKey(key1, key2) || _storage.ContainsKey(key2, key1)))
{
_keys.Add(new Tuple <TKeys, TKeys>(key1, key2));
}
}
}
private void RemoveClient(ClientType clientType, int clientID)
{
if (_clientItems.ContainsKey(clientType, clientID))
{
this.Dispatcher.Invoke(() =>
{
// Remove the controls
switch (clientType)
{
case ClientType.R:
{
TreeViewItemRobots.Items.Remove(_clientItems[clientType, clientID]);
_botPositionBlocks.Remove(clientID);
_botOrientationBlocks.Remove(clientID);
}
break;
case ClientType.I: { TreeViewItemIStations.Items.Remove(_clientItems[clientType, clientID]); } break;
case ClientType.O: { TreeViewItemOStations.Items.Remove(_clientItems[clientType, clientID]); } break;
case ClientType.C: { TreeViewItemControllers.Items.Remove(_clientItems[clientType, clientID]); } break;
default: throw new ArgumentException("Unknown client-type: " + clientType.ToString());
}
_clientItems.Remove(clientType, clientID);
// Remove direct command box
TextBox relatedDirectTextBox = _inputBoxClients.First(e => e.Value.Type == clientType && e.Value.ID == clientID).Key;
_inputBoxClients.Remove(relatedDirectTextBox);
// Remove control emulation box if one was attached
if (clientType != ClientType.C)
{
TextBox relatedEmulatedControlTextBox = _inputBoxEmulatedControls.First(e => e.Value.Type == clientType && e.Value.ID == clientID).Key;
_inputBoxEmulatedControls.Remove(relatedEmulatedControlTextBox);
}
});
}
}