Package com.inductiveautomation.factorypmi.designer.workspace

Class ComponentMoveResizeUndoAction

java.lang.Object

com.inductiveautomation.factorypmi.designer.workspace.ComponentMoveResizeUndoAction

All Implemented Interfaces:

UndoManager.UndoAction

public class ComponentMoveResizeUndoAction
extends Object
implements UndoManager.UndoAction

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	ComponentMoveResizeUndoAction.CompMoveInfo

Constructor Summary

Constructors

Constructor	Description
ComponentMoveResizeUndoAction()
ComponentMoveResizeUndoAction(String descVerb)

Method Summary

Modifier and Type	Method	Description
void	add(JComponent comp, Rectangle2D newBounds)
void	add(JComponent comp, Rectangle2D oldBounds, Rectangle2D newBounds)
boolean	execute()	This function executes (redoes) the action
String	getDescription()	The description of the action will be used to determine grouping equality as well as for display purposes.
boolean	isGroupSequenceIndependent()	This function should return true if a group of these actions can be undone by ONLY calling undo() on the first action in the group, and redone by ONLY calling execute() on the last action in the group.
String	toString()
boolean	undo()	This function will reverse the action

Methods inherited from class java.lang.Object

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

Constructor Details

ComponentMoveResizeUndoAction

public ComponentMoveResizeUndoAction()

ComponentMoveResizeUndoAction

public ComponentMoveResizeUndoAction(String descVerb)

Method Details

add

public void add(JComponent comp,
 Rectangle2D oldBounds,
 Rectangle2D newBounds)

add

public void add(JComponent comp,
 Rectangle2D newBounds)

getDescription

public String getDescription()

Description copied from interface: UndoManager.UndoAction

The description of the action will be used to determine grouping equality as well as for display purposes.

Specified by:

getDescription in interface UndoManager.UndoAction

undo

public boolean undo()

Description copied from interface: UndoManager.UndoAction

This function will reverse the action

Specified by:

undo in interface UndoManager.UndoAction

Returns:

false if the undo failed

execute

public boolean execute()

Description copied from interface: UndoManager.UndoAction

This function executes (redoes) the action

Specified by:

execute in interface UndoManager.UndoAction

Returns:

false if the execution failed

isGroupSequenceIndependent

public boolean isGroupSequenceIndependent()

Description copied from interface: UndoManager.UndoAction

This function should return true if a group of these actions can be undone by ONLY calling undo() on the first action in the group, and redone by ONLY calling execute() on the last action in the group.

Specified by:

isGroupSequenceIndependent in interface UndoManager.UndoAction

toString

public String toString()

Overrides:

toString in class Object