org.jhotdraw.draw
Interface HandleListener

All Superinterfaces:

java.util.EventListener

All Known Implementing Classes:

DefaultDrawingView

public interface HandleListener
extends java.util.EventListener

HandleListener.

Method Summary

void	areaInvalidated(HandleEvent e) Sent when an area of the drawing view needs to be repainted.
void	handleRequestRemove(HandleEvent e) Sent when requesting to remove a handle.
void	handleRequestSecondaryHandles(HandleEvent e) Sent when requesting to add secondary handles.

Method Detail

areaInvalidated

void areaInvalidated(HandleEvent e)

Sent when an area of the drawing view needs to be repainted.

handleRequestRemove

void handleRequestRemove(HandleEvent e)

Sent when requesting to remove a handle.

handleRequestSecondaryHandles

void handleRequestSecondaryHandles(HandleEvent e)

Sent when requesting to add secondary handles.