public ApplicationDiagramPluginFactory(
ILayoutPriorityProvider layoutPriorityProvider,
IDiagramShapeFactory diagramShapeFactory,
INodeLayoutAlgorithm nodeLayoutAlgorithm,
IHostUiServices hostUiServices)
: base(layoutPriorityProvider, diagramShapeFactory, nodeLayoutAlgorithm)
{
_hostUiServices = hostUiServices;
}
public BufferingAutoLayoutDiagramPlugin(INodeLayoutAlgorithm layoutAlgorithm)
{
_layoutAlgorithm = layoutAlgorithm;
_cancellationToken = new CancellationTokenSource();
_diagramEventQueue = new Queue <DiagramEventBase>();
_diagramEventArrivedEvent = new AutoResetEvent(false);
new Thread(() => ProcessDiagramShapeActions(_cancellationToken.Token)).Start();
}
public DiagramPluginFactory(
ILayoutPriorityProvider layoutPriorityProvider,
IDiagramShapeFactory diagramShapeFactory,
INodeLayoutAlgorithm nodeLayoutAlgorithm)
{
_layoutPriorityProvider = layoutPriorityProvider;
_diagramShapeFactory = diagramShapeFactory;
_nodeLayoutAlgorithm = nodeLayoutAlgorithm;
}
private void OnLayoutChanged(Layout newValue)
{
if (_algorithm != null)
{
_algorithm.Dispose();
_algorithm = null;
}
if (_isLoaded)
{
CreateLayoutAlgorithm(newValue);
}
}
/// <summary>
/// Creates a new solver for the given algorithm.
/// </summary>
/// <param name="algorithm"></param>
public SolvingNodeLayoutAlgorithm(INodeLayoutAlgorithm algorithm)
{
if (algorithm == null)
{
throw new ArgumentNullException("algorithm");
}
_algorithm = algorithm;
_pendingActions = new ConcurrentQueue <AlgorithmAction>();
_maxIterations = 100000;
_cancellationTokenSource = new CancellationTokenSource();
_currentResult = AlgorithmResult.Empty;
_solver = Task.FromResult(_currentResult);
}
private void CreateLayoutAlgorithm(Layout layout)
{
Layout actualLayout = layout ?? new ForceDirectedLayout();
_algorithm = actualLayout.CreateAlgorithm();
}
public DiagramPluginFactory(INodeLayoutAlgorithm nodeLayoutAlgorithm)
{
_nodeLayoutAlgorithm = nodeLayoutAlgorithm;
}
