private void ERGraph_Constructor()
{
erg_showEdgeArrows.IsChecked = true;
erg_BundleEdgeRoutingParameters = (BundleEdgeRoutingParameters)erg_Area.AlgorithmFactory.CreateEdgeRoutingParameters(EdgeRoutingAlgorithmTypeEnum.Bundling);
erg_SimpleERParameters = (SimpleERParameters)erg_Area.AlgorithmFactory.CreateEdgeRoutingParameters(EdgeRoutingAlgorithmTypeEnum.SimpleER);
erg_PFERParameters = (PathFinderEdgeRoutingParameters)erg_Area.AlgorithmFactory.CreateEdgeRoutingParameters(EdgeRoutingAlgorithmTypeEnum.PathFinder);
erg_pfprm_formula.ItemsSource = Enum.GetValues(typeof(PathFindAlgorithm)).Cast <PathFindAlgorithm>();
erg_pfprm_formula.SelectedIndex = 0;
erg_but_randomgraph.Click += erg_but_randomgraph_Click;
erg_but_relayout.Click += erg_but_relayout_Click;
erg_useExternalERAlgo.Checked += erg_useExternalERAlgo_Checked;
erg_useExternalERAlgo.Unchecked += erg_useExternalERAlgo_Checked;
erg_dashstyle.ItemsSource = Enum.GetValues(typeof(EdgeDashStyle)).Cast <EdgeDashStyle>();
erg_dashstyle.SelectedIndex = 0;
erg_dashstyle.SelectionChanged += erg_dashstyle_SelectionChanged;
erg_eralgo.ItemsSource = Enum.GetValues(typeof(EdgeRoutingAlgorithmTypeEnum)).Cast <EdgeRoutingAlgorithmTypeEnum>();
erg_eralgo.SelectedIndex = 0;
erg_eralgo.SelectionChanged += erg_eralgo_SelectionChanged;
erg_prmsbox.Visibility = System.Windows.Visibility.Collapsed;
erg_recalculate.Checked += erg_recalculate_Checked;
erg_recalculate.Unchecked += erg_recalculate_Checked;
erg_randomizeAll.Click += erg_randomizeAll_Click;
erg_showEdgeArrows.Checked += erg_showEdgeArrows_Checked;
erg_showEdgeArrows.Unchecked += erg_showEdgeArrows_Checked;
erg_showEdgeLabels.Checked += erg_showEdgeLabels_Checked;
erg_showEdgeLabels.Unchecked += erg_showEdgeLabels_Checked;
erg_randomizeArrows.Click += erg_randomizeArrows_Click;
erg_useCurves.Checked += erg_useCurves_Checked;
erg_useCurves.Unchecked += erg_useCurves_Checked;
Zoombox.SetViewFinderVisibility(erg_zoomctrl, System.Windows.Visibility.Visible);
erg_Area.UseNativeObjectArrange = true;
}
public EdgeRoutingGraph()
{
InitializeComponent();
DataContext = this;
_logicCore = new LogicCoreExample();
erg_Area.LogicCore = _logicCore;
erg_Area.LogicCore.ParallelEdgeDistance = 20;
erg_Area.EdgeLabelFactory = new DefaultEdgelabelFactory();
erg_showEdgeArrows.IsChecked = true;
BundleEdgeRoutingParameters = (BundleEdgeRoutingParameters)_logicCore.AlgorithmFactory.CreateEdgeRoutingParameters(EdgeRoutingAlgorithmTypeEnum.Bundling);
SimpleErParameters = (SimpleERParameters)_logicCore.AlgorithmFactory.CreateEdgeRoutingParameters(EdgeRoutingAlgorithmTypeEnum.SimpleER);
PfErParameters = (PathFinderEdgeRoutingParameters)_logicCore.AlgorithmFactory.CreateEdgeRoutingParameters(EdgeRoutingAlgorithmTypeEnum.PathFinder);
erg_pfprm_formula.ItemsSource = Enum.GetValues(typeof(PathFindAlgorithm)).Cast <PathFindAlgorithm>();
erg_pfprm_formula.SelectedIndex = 0;
erg_but_randomgraph.Click += erg_but_randomgraph_Click;
erg_but_relayout.Click += erg_but_relayout_Click;
erg_useExternalERAlgo.Checked += erg_useExternalERAlgo_Checked;
erg_useExternalERAlgo.Unchecked += erg_useExternalERAlgo_Checked;
erg_dashstyle.ItemsSource = Enum.GetValues(typeof(EdgeDashStyle)).Cast <EdgeDashStyle>();
erg_dashstyle.SelectedIndex = 0;
erg_dashstyle.SelectionChanged += erg_dashstyle_SelectionChanged;
erg_eralgo.ItemsSource = Enum.GetValues(typeof(EdgeRoutingAlgorithmTypeEnum)).Cast <EdgeRoutingAlgorithmTypeEnum>();
erg_eralgo.SelectedIndex = 0;
erg_eralgo.SelectionChanged += erg_eralgo_SelectionChanged;
erg_prmsbox.Visibility = Visibility.Collapsed;
erg_recalculate.Checked += erg_recalculate_Checked;
erg_recalculate.Unchecked += erg_recalculate_Checked;
erg_randomizeAll.Click += erg_randomizeAll_Click;
erg_showEdgeArrows.Checked += erg_showEdgeArrows_Checked;
erg_showEdgeArrows.Unchecked += erg_showEdgeArrows_Checked;
erg_showEdgeLabels.Checked += erg_showEdgeLabels_Checked;
erg_showEdgeLabels.Unchecked += erg_showEdgeLabels_Checked;
erg_alignEdgeLabels.Checked += erg_alignEdgeLabels_Checked;
erg_alignEdgeLabels.Unchecked += erg_alignEdgeLabels_Checked;
erg_enableParallelEdges.Checked += erg_enableParallelEdges_Checked;
erg_enableParallelEdges.Unchecked += erg_enableParallelEdges_Checked;
erg_randomizeArrows.Click += erg_randomizeArrows_Click;
erg_useCurves.Checked += erg_useCurves_Checked;
erg_useCurves.Unchecked += erg_useCurves_Checked;
ZoomControl.SetViewFinderVisibility(erg_zoomctrl, Visibility.Visible);
}
private void gg_eralgo_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
gg_Area.LogicCore.DefaultEdgeRoutingAlgorithm = (EdgeRoutingAlgorithmTypeEnum)gg_eralgo.SelectedItem;
if ((EdgeRoutingAlgorithmTypeEnum)gg_eralgo.SelectedItem == EdgeRoutingAlgorithmTypeEnum.Bundling)
{
BundleEdgeRoutingParameters prm = new BundleEdgeRoutingParameters();
gg_Area.LogicCore.DefaultEdgeRoutingAlgorithmParams = prm;
prm.Iterations = 200;
prm.SpringConstant = 5;
prm.Threshold = .1f;
gg_Area.LogicCore.EdgeCurvingEnabled = true;
}
else
{
gg_Area.LogicCore.EdgeCurvingEnabled = false;
}
}
public EdgeRoutingGraph()
{
InitializeComponent();
DataContext = this;
_logicCore = new LogicCoreExample();
erg_Area.LogicCore = _logicCore;
erg_Area.LogicCore.ParallelEdgeDistance = 20;
erg_showEdgeArrows.IsChecked = true;
BundleEdgeRoutingParameters = (BundleEdgeRoutingParameters)_logicCore.AlgorithmFactory.CreateEdgeRoutingParameters(EdgeRoutingAlgorithmTypeEnum.Bundling);
SimpleErParameters = (SimpleERParameters)_logicCore.AlgorithmFactory.CreateEdgeRoutingParameters(EdgeRoutingAlgorithmTypeEnum.SimpleER);
PfErParameters = (PathFinderEdgeRoutingParameters)_logicCore.AlgorithmFactory.CreateEdgeRoutingParameters(EdgeRoutingAlgorithmTypeEnum.PathFinder);
erg_pfprm_formula.ItemsSource = Enum.GetValues(typeof(PathFindAlgorithm)).Cast<PathFindAlgorithm>();
erg_pfprm_formula.SelectedIndex = 0;
erg_but_randomgraph.Click += erg_but_randomgraph_Click;
erg_but_relayout.Click += erg_but_relayout_Click;
erg_useExternalERAlgo.Checked += erg_useExternalERAlgo_Checked;
erg_useExternalERAlgo.Unchecked += erg_useExternalERAlgo_Checked;
erg_dashstyle.ItemsSource = Enum.GetValues(typeof(EdgeDashStyle)).Cast<EdgeDashStyle>();
erg_dashstyle.SelectedIndex = 0;
erg_dashstyle.SelectionChanged += erg_dashstyle_SelectionChanged;
erg_eralgo.ItemsSource = Enum.GetValues(typeof(EdgeRoutingAlgorithmTypeEnum)).Cast<EdgeRoutingAlgorithmTypeEnum>();
erg_eralgo.SelectedIndex = 0;
erg_eralgo.SelectionChanged += erg_eralgo_SelectionChanged;
erg_prmsbox.Visibility = Visibility.Collapsed;
erg_recalculate.Checked += erg_recalculate_Checked;
erg_recalculate.Unchecked += erg_recalculate_Checked;
erg_randomizeAll.Click += erg_randomizeAll_Click;
erg_showEdgeArrows.Checked += erg_showEdgeArrows_Checked;
erg_showEdgeArrows.Unchecked += erg_showEdgeArrows_Checked;
erg_showEdgeLabels.Checked += erg_showEdgeLabels_Checked;
erg_showEdgeLabels.Unchecked += erg_showEdgeLabels_Checked;
erg_alignEdgeLabels.Checked += erg_alignEdgeLabels_Checked;
erg_alignEdgeLabels.Unchecked += erg_alignEdgeLabels_Checked;
erg_enableParallelEdges.Checked += erg_enableParallelEdges_Checked;
erg_enableParallelEdges.Unchecked += erg_enableParallelEdges_Checked;
erg_randomizeArrows.Click += erg_randomizeArrows_Click;
erg_useCurves.Checked += erg_useCurves_Checked;
erg_useCurves.Unchecked += erg_useCurves_Checked;
ZoomControl.SetViewFinderVisibility(erg_zoomctrl, Visibility.Visible);
}
public void SetDefaultEdgeRoutingAlgorithm(EdgeRoutingAlgorithmTypeEnum algorithm)
{
this.DefaultEdgeRoutingAlgorithm = algorithm;
if (this.DefaultEdgeRoutingAlgorithm == EdgeRoutingAlgorithmTypeEnum.Bundling)
{
BundleEdgeRoutingParameters prm = new BundleEdgeRoutingParameters();
this.DefaultEdgeRoutingAlgorithmParams = prm;
prm.Iterations = 200;
prm.SpringConstant = 5;
prm.Threshold = .1f;
this.EdgeCurvingEnabled = true;
}
else
{
this.EdgeCurvingEnabled = false;
}
this.NotifyParent();
}
