com.reportmill.base

Class RMUndoer.RMUndoEvent

java.lang.Object

com.reportmill.base.RMObject

com.reportmill.base.RMUndoer.RMUndoEvent

All Implemented Interfaces:

RMArchiver.Archiving, java.lang.Cloneable

Enclosing class:

RMUndoer

public static class RMUndoer.RMUndoEvent
extends RMObject

This class reprents a distinct "undoable event".

Constructor Summary

Constructors

Constructor and Description
RMUndoEvent() Creates a new empty undo event.

Method Summary

Modifier and Type	Method and Description
void	addDirtyObject(RMObject anObject) Adds a dirty object to the dirty object list (and a copy to dirty objects copy list).
RMObject	getDirtyObject(int anIndex) Returns the specific dirty object at given index.
RMObject	getDirtyObjectCopy(int anIndex) Returns the specific dirty object copy at the given index.
int	getDirtyObjectCount() Returns the number of dirty objects.
java.lang.String	getFullRedoTitle() Returns the full title of this undo when used for redo.
java.lang.String	getFullUndoTitle() Returns the full title of this undo when used for undo.
java.util.List	getRedoSelectedObjects() Returns the list of objects to be selected if redo is executed.
java.util.List	getUndoSelectedObjects() Returns the list of objects to be selected if undo is executed.
void	removeUnchangedDirtyObjects() Removes any dirty objects that haven't really changed.
void	reset() Resets this undo event for reuse.
void	undo() Executes undo for this event.

Methods inherited from class com.reportmill.base.RMObject

clone, copy, didChange, didUndo, getAnimAttribute, getClassNameShort, initWithArchiver, undoClone, undoCopy, undoEquals

Methods inherited from class java.lang.Object

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

Constructor Detail

RMUndoEvent

public RMUndoEvent()

Creates a new empty undo event.

Method Detail

getDirtyObjectCount

public int getDirtyObjectCount()

Returns the number of dirty objects.

getDirtyObject

public RMObject getDirtyObject(int anIndex)

Returns the specific dirty object at given index.

getDirtyObjectCopy

public RMObject getDirtyObjectCopy(int anIndex)

Returns the specific dirty object copy at the given index.

addDirtyObject

public void addDirtyObject(RMObject anObject)

Adds a dirty object to the dirty object list (and a copy to dirty objects copy list).

getUndoSelectedObjects

public java.util.List getUndoSelectedObjects()

Returns the list of objects to be selected if undo is executed.

getRedoSelectedObjects

public java.util.List getRedoSelectedObjects()

Returns the list of objects to be selected if redo is executed.

undo

public void undo()

Executes undo for this event.

reset

public void reset()

Resets this undo event for reuse.

removeUnchangedDirtyObjects

public void removeUnchangedDirtyObjects()

Removes any dirty objects that haven't really changed.

getFullUndoTitle

public java.lang.String getFullUndoTitle()

Returns the full title of this undo when used for undo.

getFullRedoTitle

public java.lang.String getFullRedoTitle()

Returns the full title of this undo when used for redo.