org.eclipse.gef.requests
Class ChangeBoundsRequest

java.lang.Object
  |
  +--org.eclipse.gef.Request
        |
        +--org.eclipse.gef.requests.GroupRequest
              |
              +--org.eclipse.gef.requests.ChangeBoundsRequest

All Implemented Interfaces:

DropRequest

Direct Known Subclasses:

AlignmentRequest

public class ChangeBoundsRequest

extends GroupRequest

implements DropRequest

A Request to change the bounds the EditPart(s).

Constructor Summary

ChangeBoundsRequest()
Default constructor.

ChangeBoundsRequest(Object type)
Creates a ChangeBoundsRequest with the given type.

Method Summary

Point	getLocation() Returns the location of the mouse pointer.
Point	getMouseLocation() Deprecated.
Point	getMoveDelta() Returns a Point representing the distance the EditPart has moved.
int	getResizeDirection() Returns the direction the figure is being resized.
Dimension	getSizeDelta() Returns a Dimension representing how much the EditPart has been resized.
Rectangle	getTransformedRectangle(Rectangle rect) Returns a Rectangle representing the new bounds.
void	setLocation(Point p) Sets the location of the mouse pointer.
void	setMouseLocation(Point p) Deprecated.
void	setMoveDelta(Point p) Sets the move delta.
void	setResizeDirection(int dir) Sets the direction the figure is being resized.
void	setSizeDelta(Dimension d) Sets the size delta.

Methods inherited from class org.eclipse.gef.requests.GroupRequest

getEditParts, setEditParts, setEditParts

Methods inherited from class org.eclipse.gef.Request

getType, setType

Methods inherited from class java.lang.Object

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

Constructor Detail

ChangeBoundsRequest

public ChangeBoundsRequest()

Default constructor.

ChangeBoundsRequest

public ChangeBoundsRequest(Object type)

Creates a ChangeBoundsRequest with the given type.

Parameters:

type - The type of Request.

Method Detail

getLocation

public Point getLocation()

Returns the location of the mouse pointer.

Specified by:

getLocation in interface DropRequest

Returns:

The location of the mouse pointer.

getMouseLocation

public Point getMouseLocation()

Deprecated.

getMoveDelta

public Point getMoveDelta()

Returns a Point representing the distance the EditPart has moved.

Returns:

A Point representing the distance the EditPart has moved.

getResizeDirection

public int getResizeDirection()

Returns the direction the figure is being resized. Possible values can be found in PositionConstants.

getSizeDelta

public Dimension getSizeDelta()

Returns a Dimension representing how much the EditPart has been resized.

Returns:

A Dimension representing how much the EditPart has been resized.

getTransformedRectangle

public Rectangle getTransformedRectangle(Rectangle rect)

Returns a Rectangle representing the new bounds.

Returns:

A Rectangle representing the new bounds.

setMoveDelta

public void setMoveDelta(Point p)

Sets the move delta.

Parameters:

p - The Point representing the move delta.

setResizeDirection

public void setResizeDirection(int dir)

Sets the direction the figure is being resized. Possible values can be found in PositionConstants.

setMouseLocation

public void setMouseLocation(Point p)

Deprecated.

setLocation

public void setLocation(Point p)

Sets the location of the mouse pointer.

Parameters:

p - The location of the mouse pointer.

setSizeDelta

public void setSizeDelta(Dimension d)

Sets the size delta.

Parameters:

d - The Dimension representing the size delta.