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UndoHistory Class Reference

#include <undohistory.h>

List of all members.

Public Member Functions

void addUndo (Undo *undo)
bool undo (AnimationModel *a)
bool redo (AnimationModel *a)
void clear ()

Detailed Description

Factory for storing, handling and retrieving undos.

Bjoern Erik Nilsen & Fredrik Berg Kjoelstad

Member Function Documentation

void UndoHistory::addUndo Undo undo  ) 

Add an undo command object to the list of undoable commands.

undo the undo command to add to the list of undoable commands.

void UndoHistory::clear  ) 

Clears the undo history.

bool UndoHistory::redo AnimationModel a  ) 

Calls redo on the next undo in the history

a the animationmodel the redo operation is performed on.
true if there are no more undos to redo in the container.

bool UndoHistory::undo AnimationModel a  ) 

Calls undo on the current undo in the history.

a the animationmodel the undo operation is performed on.
true if there is no more undoes to undo in the container

The documentation for this class was generated from the following files:
Generated on Thu May 19 01:51:22 2005 for stopmotion.kdevelop by  doxygen 1.4.2