org.eclipse.gef.handles
Class ResizeHandle

java.lang.Object
  Figure
      org.eclipse.gef.handles.AbstractHandle
          org.eclipse.gef.handles.SquareHandle
              org.eclipse.gef.handles.ResizeHandle

All Implemented Interfaces:

Handle

public class ResizeHandle

extends SquareHandle

A Handle used to resize a GraphicalEditPart.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.eclipse.gef.handles.SquareHandle

DEFAULT_HANDLE_SIZE

Constructor Summary

ResizeHandle(GraphicalEditPart owner, int direction)
Creates a new ResizeHandle for the given GraphicalEditPart.

ResizeHandle(GraphicalEditPart owner, Locator loc, Cursor c)
Creates a new ResizeHandle for the given GraphicalEditPart.

Method Summary

protected DragTracker

createDragTracker() Returns null for the DragTracker.

Methods inherited from class org.eclipse.gef.handles.SquareHandle

getBorderColor, getFillColor, init, isPrimary, paintFigure

Methods inherited from class org.eclipse.gef.handles.AbstractHandle

addNotify, ancestorAdded, ancestorMoved, ancestorRemoved, getAccessibleLocation, getDragCursor, getDragTracker, getLocator, getOwner, getOwnerFigure, removeNotify, setDragCursor, setDragTracker, setLocator, setOwner, validate

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ResizeHandle

public ResizeHandle(GraphicalEditPart owner,
                    int direction)

Creates a new ResizeHandle for the given GraphicalEditPart. direction is the relative direction from the center of the owner figure. For example, SOUTH_EAST would place the handle in the lower-right corner of its owner figure. These direction constants can be found in PositionConstants.

Parameters:

owner - owner of the ResizeHandle

direction - relative direction from the center of the owner figure

ResizeHandle

public ResizeHandle(GraphicalEditPart owner,
                    Locator loc,
                    Cursor c)

Creates a new ResizeHandle for the given GraphicalEditPart.

See Also:

SquareHandle.SquareHandle(GraphicalEditPart, Locator, Cursor)

Method Detail

createDragTracker

protected DragTracker createDragTracker()

Returns null for the DragTracker.

Specified by:

createDragTracker in class AbstractHandle

Returns:

returns null