public NodeConnectionControl CreateNewNodeConnectionControl()
{
Experiment experimentOwner = m_applicationContext.Application.Experiment;
NodeConnectionControl connectionControl = new NodeConnectionControl(experimentOwner);
connectionControl.ConnectionCompleted += HandleConnectionCompleted;
return connectionControl;
}
private IConnectionFigure CreateConnection()
{
NodeConnectionControl connection = m_applicationContext.NodeConnectionControlFactory.CreateNewNodeConnectionControl();
connection.IsEditable = true;
return(connection);
}
public NodeConnectionControl CreateNewNodeConnectionControl(BasicNodeControl sourceComponent, BasicNodeControl targetComponent)
{
Experiment experimentOwner = m_applicationContext.Application.Experiment;
NodeConnectionControl connectionControl = new NodeConnectionControl(experimentOwner, sourceComponent, targetComponent);
connectionControl.ConnectionCompleted += HandleConnectionCompleted;
return connectionControl;
}
public NodeConnectionControl CreateNewNodeConnectionControl()
{
Experiment experimentOwner = m_applicationContext.Application.Experiment;
NodeConnectionControl connectionControl = new NodeConnectionControl(experimentOwner);
connectionControl.ConnectionCompleted += HandleConnectionCompleted;
return(connectionControl);
}
public NodeConnectionControl CreateNewNodeConnectionControl(BasicNodeControl sourceComponent, BasicNodeControl targetComponent)
{
Experiment experimentOwner = m_applicationContext.Application.Experiment;
NodeConnectionControl connectionControl = new NodeConnectionControl(experimentOwner, sourceComponent, targetComponent);
connectionControl.ConnectionCompleted += HandleConnectionCompleted;
return(connectionControl);
}
/// <summary>
/// Handles the connection completed event.
/// When node connection control is connected to the end and completed,
/// this method stores the mapping from Experiment Node Connection (model)
/// to Node Connection Control (view).
/// </summary>
/// <param name='sender'>
/// Sender.
/// </param>
/// <param name='e'>
/// E.
/// </param>
private void HandleConnectionCompleted(object sender, ConnectionCompletedEventArgs e)
{
NodeConnectionControl connectionControl = sender as NodeConnectionControl;
m_mapEdgesToControls.Add(e.ExperimentNodeConnection, connectionControl);
//listener now can be removed
connectionControl.ConnectionCompleted -= HandleConnectionCompleted;
}
private void DrawEdge(ExperimentNodeConnection edge)
{
ExperimentNode source = edge.Source;
ExperimentNode target = edge.Target;
BasicNodeControl sourceControl, targetControl;
if (m_applicationContext.NodeControlFactory.TryGetNodeControl(source, out sourceControl) &&
m_applicationContext.NodeControlFactory.TryGetNodeControl(target, out targetControl))
{
NodeConnectionControl connection = m_applicationContext.NodeConnectionControlFactory.CreateNewNodeConnectionControl(sourceControl, targetControl);
connection.ConnectStart(sourceControl.ConnectorAt(source.Data.X, source.Data.Y));
connection.ConnectEnd(targetControl.ConnectorAt(target.Data.X, target.Data.Y));
connection.UpdateConnection();
m_experimentCanvasWidget.ExperimentCanvas.View.Drawing.Add(connection);
m_experimentCanvasWidget.ExperimentCanvas.View.ClearSelection();
m_experimentCanvasWidget.ExperimentCanvas.View.AddToSelection(connection);
}
}
public void DrawEdge(ExperimentNodeConnection edge, bool editable)
{
ExperimentNode source = edge.Source;
ExperimentNode target = edge.Target;
BasicNodeControl sourceControl, targetControl;
if (m_nodeControlFactory.TryGetNodeControl(source, out sourceControl) &&
m_nodeControlFactory.TryGetNodeControl(target, out targetControl))
{
NodeConnectionControl connection = m_nodeConnectionControlFactory.CreateNewNodeConnectionControl(sourceControl, targetControl);
connection.ConnectStart(sourceControl.ConnectorAt(source.Data.X, source.Data.Y));
connection.ConnectEnd(targetControl.ConnectorAt(target.Data.X, target.Data.Y));
connection.UpdateConnection();
// HERZUM SPRINT 2.4 TLAB-157
if (connection.ExperimentNodeConnection != null && connection.ExperimentNodeConnection.Source != null && connection.ExperimentNodeConnection.Target != null)
{
// END HERZUM SPRINT 2.4 TLAB-157
// HERZUM SPRINT 2.3: TLAB-160
if ((connection.ExperimentNodeConnection.Source is ExperimentDecisionNode && connection.ExperimentNodeConnection.Target is ScopeNode) ||
(connection.ExperimentNodeConnection.Target is ExitDecisionNode))
{
connection.IsEditable = false;
}
else
{
// END HERZUM SPRINT 2.3: TLAB-160
connection.IsEditable = editable;
}
}
m_experimentCanvasWidget.ExperimentCanvas.View.Drawing.Add(connection);
m_experimentCanvasWidget.ExperimentCanvas.View.ClearSelection();
}
}
public RemoveConnectionHandle(NodeConnectionControl owner, ILocator locator): base (owner, locator, s_trashIcon)
{
m_ownerConnection = owner;
}
public RemoveConnectionHandle(NodeConnectionControl owner, ILocator locator) : base(owner, locator, s_trashIcon)
{
m_ownerConnection = owner;
}
public bool TryGetConnectionControl(ExperimentNodeConnection nodeConnection, out NodeConnectionControl connectionControl)
{
return m_mapEdgesToControls.TryGetValue(nodeConnection, out connectionControl);
}
public bool TryGetConnectionControl(ExperimentNodeConnection nodeConnection, out NodeConnectionControl connectionControl)
{
return(m_mapEdgesToControls.TryGetValue(nodeConnection, out connectionControl));
}