LinkReshapingTool

AdornedLink

protected Link AdornedLink { get; }

value = linkReshapingTool.AdornedLink

Gets the current Link that the AdornedElement is in.

HandleIndex

protected int HandleIndex { get; set; }

value = linkReshapingTool.HandleIndex
linkReshapingTool.HandleIndex = value

Gets or sets the index of the handle being dragged.

OriginalPoint

protected Point OriginalPoint { get; set; }

value = linkReshapingTool.OriginalPoint
linkReshapingTool.OriginalPoint = value

Gets or sets the point of the link's route that is being moved.

OriginalPoints

protected IList<Point> OriginalPoints { get; set; }

value = linkReshapingTool.OriginalPoints
linkReshapingTool.OriginalPoints = value

Gets or sets a copy of the AdornedLink's route's initial array of Points.

CanStart

public override bool CanStart()

result = linkReshapingTool.CanStart()

The LinkReshapingTool may run when there is a mouse-down event on a reshape handle.

ComputeReshape

protected virtual Point ComputeReshape(Point newPoint)

result = linkReshapingTool.ComputeReshape(newPoint)

Compute the new Point for reshaping a point in the Route.

newPoint

DoActivate

public override void DoActivate()

linkReshapingTool.DoActivate()

Start reshaping.

DoCancel

public override void DoCancel()

linkReshapingTool.DoCancel()

Restore the modified point to be the OriginalPoint and stop this tool.

DoDeactivate

public override void DoDeactivate()

linkReshapingTool.DoDeactivate()

This stops the current edit (StopTransaction).

DoMouseMove

public override void DoMouseMove()

linkReshapingTool.DoMouseMove()

Call Point) with a new point determined by the mouse.

DoMouseUp

public override void DoMouseUp()

linkReshapingTool.DoMouseUp()

Call Point) with a point based on the most recent mouse point, and raise a "link reshaped" event before stopping the tool.

DoReshape

protected virtual void DoReshape(Point newPoint)

linkReshapingTool.DoReshape(newPoint)

Modify the Route of the AdornedLink to a new point, considering also which reshape handle is being dragged and whether the route is Orthogonal.

newPoint

DoStart

public override void DoStart()

linkReshapingTool.DoStart()

Capture the mouse when starting this tool.

DoStop

public override void DoStop()

linkReshapingTool.DoStop()

Release the mouse capture when stopping this tool.

UpdateAdornments

public override void UpdateAdornments(Part part)

linkReshapingTool.UpdateAdornments(part)

Show an Adornment with reshape handles at each of the interesting points of the link's Route, if the link is selected and visible and if CanReshape is true.

part