net.officefloor.eclipse.common.editpolicies.layout
Class MovePositionalModelCommand

java.lang.Object
  org.eclipse.gef.commands.Command
      net.officefloor.eclipse.common.editpolicies.layout.MovePositionalModelCommand

public class MovePositionalModelCommand
extends org.eclipse.gef.commands.Command

Moves a figure.

Author:

Daniel Sagenschneider

Field Summary

protected AbstractOfficeFloorEditPart<?,?,?>	editPart Edit part to be moved.
protected org.eclipse.draw2d.geometry.Point	newLocation New position for the figure.
protected org.eclipse.draw2d.geometry.Point	oldLocation Current (old) position for the edit part.

Constructor Summary

MovePositionalModelCommand(AbstractOfficeFloorEditPart<?,?,?> editPart, org.eclipse.draw2d.geometry.Point location)
Initiate to move a position model.

Method Summary

void	execute()
protected void	move(org.eclipse.draw2d.geometry.Point location) Moves the edit part.
void	undo()

Methods inherited from class org.eclipse.gef.commands.Command

canExecute, canUndo, chain, dispose, getDebugLabel, getLabel, redo, setDebugLabel, setLabel

Methods inherited from class java.lang.Object

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

Field Detail

editPart

protected final AbstractOfficeFloorEditPart<?,?,?> editPart

Edit part to be moved.

newLocation

protected final org.eclipse.draw2d.geometry.Point newLocation

New position for the figure.

oldLocation

protected final org.eclipse.draw2d.geometry.Point oldLocation

Current (old) position for the edit part.

Constructor Detail

MovePositionalModelCommand

public MovePositionalModelCommand(AbstractOfficeFloorEditPart<?,?,?> editPart,
                                  org.eclipse.draw2d.geometry.Point location)

Initiate to move a position model.

Parameters:

editPart - Edit part to move.

location - Location to move the edit part.

Method Detail

execute

public void execute()

Overrides:

execute in class org.eclipse.gef.commands.Command

undo

public void undo()

Overrides:

undo in class org.eclipse.gef.commands.Command

move

protected void move(org.eclipse.draw2d.geometry.Point location)

Moves the edit part.

Parameters:

constraints - Constraints for the edit part.