Module com.marginallyclever.robotoverlord

Package com.marginallyclever.ro3.apps.commands

Class MoveNode

java.lang.Object

javax.swing.undo.AbstractUndoableEdit

com.marginallyclever.ro3.apps.commands.MoveNode

All Implemented Interfaces:

Serializable, UndoableEdit

public class MoveNode
extends AbstractUndoableEdit

Move Nodes from their current parent to another parent.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
MoveNode(List<Node> selection, Node newParent, int insertStartingAt)	Move a list of nodes to a new parent.

Method Summary

Modifier and Type	Method	Description
void	execute()
String	getPresentationName()
void	redo()
void	reverse()
void	undo()

Methods inherited from class javax.swing.undo.AbstractUndoableEdit

addEdit, canRedo, canUndo, die, getRedoPresentationName, getUndoPresentationName, isSignificant, replaceEdit, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

MoveNode

public MoveNode(List<Node> selection,
 Node newParent,
 int insertStartingAt)

Move a list of nodes to a new parent.

Parameters:

selection - the list of nodes to move

newParent - the new parent

insertStartingAt - -1 to add to the end, otherwise the index to insert at.

Method Details

getPresentationName

public String getPresentationName()

Specified by:

getPresentationName in interface UndoableEdit

Overrides:

getPresentationName in class AbstractUndoableEdit

redo

public void redo()

Specified by:

redo in interface UndoableEdit

Overrides:

redo in class AbstractUndoableEdit

execute

public void execute()

undo

public void undo()
          throws CannotUndoException

Specified by:

undo in interface UndoableEdit

Overrides:

undo in class AbstractUndoableEdit

Throws:

CannotUndoException

reverse

public void reverse()