public OverlayTool[] ToolList; // is filled in the constructor
public PdfOverlayModel(IPdfOverlayView View, IOverlayShapeFactory ShapeFactory)
{
this.View = View;
this.ShapeFactory = ShapeFactory;
_DisplayTree = new TikzDisplayTree(p => TikzToScreen(p, false));
// initialize tools
selectionTool = new SelectionTool(this);
// must be in the same order as the ToolType enum
ToolList = new OverlayTool[] { selectionTool, new NodeTool(this), new EdgeTool(this), new PathTool(this), new SmoothCurveTool(this),
new BezierTool(this), new RectangleTool(this), new EllipseTool(this), new GridTool(this), new ArcTool(this), new ArcEditTool(this) };
}
public OverlayTool[] ToolList; // is filled in the constructor
public PdfOverlayModel(IPdfOverlayView View, IOverlayShapeFactory ShapeFactory)
{
this.View = View;
this.ShapeFactory = ShapeFactory;
_DisplayTree = new TikzDisplayTree( p => TikzToScreen(p, false) );
// initialize tools
selectionTool = new SelectionTool(this);
// must be in the same order as the ToolType enum
ToolList = new OverlayTool[] { selectionTool, new NodeTool(this), new EdgeTool(this), new PathTool(this), new SmoothCurveTool(this),
new BezierTool(this), new RectangleTool(this), new EllipseTool(this), new GridTool(this), new ArcTool(this), new ArcEditTool(this) };
}
void DisplayTree_DisplayTreeChanged(object sender, TikzDisplayTree.DisplayTreeChangedEventArgs e)
{
// This method is called when the Displaytree changes, i.e., when a new OverlayShapeVM is created.
// Add a view to display the OverlayShapeVM
if (e.Type == TikzDisplayTree.DisplayTreeChangedType.Insert)
{
foreach (var os in e.AffectedItems)
{
if (os is OverlayScope)
NewScopeView(os as OverlayScope);
else if (os is OverlayControlPoint)
NewCPView(os as OverlayControlPoint);
else if (os is OverlayNode)
NewNodeView(os as OverlayNode);
}
}
else if (e.Type == TikzDisplayTree.DisplayTreeChangedType.Clear)
{
canvas1.Children.Clear();
}
}
