com.yworks.yfiles.view.input

Interface INodeReshapeSnapResultProvider

All Known Implementing Classes:

NodeReshapeSnapResultProvider

public interface INodeReshapeSnapResultProvider

Interface for an implementation which evaluates a list of given SnapLines for a node which is resized and adds a set of SnapResults for sizes to which this node can potentially snap.

Method Summary

Modifier and Type	Method and Description
void	collectSnapResults(GraphSnapContext context, CollectSnapResultsEventArgs args, INode node, ReshapeRectangleContext reshapeContext) Called when a node's handle is dragged to add SnapResults for OrthogonalSnapLines or sizes to which this node can potentially snap during resizing.

Method Detail

collectSnapResults

void collectSnapResults(GraphSnapContext context,
                        CollectSnapResultsEventArgs args,
                        INode node,
                        ReshapeRectangleContext reshapeContext)

Called when a node's handle is dragged to add SnapResults for OrthogonalSnapLines or sizes to which this node can potentially snap during resizing.

Parameters:

context - The snap context which manages the snap lines and the settings.

args - The event argument to obtain the context from and add the results to.

node - The node that is being reshaped.

reshapeContext - Carries information about the reshape operation.