void m_visClient_ConnectionStateChanged(object sender, VisualizationEventArgs e)
{
if (m_visClient.IsConnected)
{
ToolTipService.SetToolTip(CaptureMenu.FindName("btnServer") as DependencyObject, String.Format("Change Infrastructure (Currently connected to '{0}')", m_visClient.ServerEndpoint));
connectionStatus.Visibility = System.Windows.Visibility.Collapsed;
sbHideSelector.Begin();
}
else
{
ToolTipService.SetToolTip(CaptureMenu.FindName("btnServer") as DependencyObject, "Change Infrastructure (Not Connected)");
if (connectionStatus.Visibility == System.Windows.Visibility.Collapsed) // Retry connecton
{
m_visClient.Connect();
}
else
{
connectionStatus.Content = String.Format("Couldn't establish a connection please ensure the service is running and is available. '{0}'", e.ErrorText);
connectionStatus.AllowApprove = true;
}
}
}
/// <summary>
/// Current diagram has changed
/// </summary>
private void lstSelection_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (e.AddedItems.Count > 0 && e.AddedItems[0] is Diagram)
{
m_currentDiagram = (e.AddedItems[0] as Diagram).CreateControl() as UserControl;
m_currentDiagram.VerticalContentAlignment = m_currentDiagram.VerticalAlignment = System.Windows.VerticalAlignment.Stretch;
m_currentDiagram.HorizontalContentAlignment = m_currentDiagram.HorizontalAlignment = System.Windows.HorizontalAlignment.Stretch;
visualizerContent.Children.Clear();
visualizerContent.Children.Add(m_currentDiagram);
sbHideSelector.Begin();
}
else if (e.AddedItems.Count > 0 && e.AddedItems[0] is Server)
{
connectionStatus.Visibility = System.Windows.Visibility.Visible;
// btnHideConnection.Visibility = System.Windows.Visibility.Collapsed;
connectionStatus.Content = String.Format("Connecting to {0} at {1}:{2}",
(e.AddedItems[0] as Server).Name,
(e.AddedItems[0] as Server).Address,
(e.AddedItems[0] as Server).Port);
// Disconnect from the current service
if (m_visClient != null)
{
m_visClient.Close();
m_visClient.ConnectionStateChanged -= new EventHandler <VisualizationEventArgs>(m_visClient_ConnectionStateChanged);
m_visClient.EventReceived -= new EventHandler <Visualization.Core.VisualizationEventArgs>(m_visClient_EventReceived);
}
// Connect to new service
m_visClient = (e.AddedItems[0] as Server).CreateClient(this.Dispatcher);
m_visClient.ConnectionStateChanged += new EventHandler <VisualizationEventArgs>(m_visClient_ConnectionStateChanged);
m_visClient.EventReceived += new EventHandler <Visualization.Core.VisualizationEventArgs>(m_visClient_EventReceived);
m_visClient.Connect();
}
}