Digikam::UndoManager Class Reference

Public Member Functions
	UndoManager (EditorCore *const core)
void	addAction (UndoAction *const action)
bool	anyMoreRedo () const
bool	anyMoreUndo () const
int	availableRedoSteps () const
int	availableUndoSteps () const
void	clear (bool clearCache=true)
void	clearPreviousOriginData ()
DImageHistory	getImageHistoryOfFullRedo () const
	The history if all available redo steps are redone.
QStringList	getRedoHistory () const
QStringList	getUndoHistory () const
bool	hasChanges () const
bool	isAtOrigin () const
bool	putImageDataAndHistory (DImg *const img, int stepsBack) const
void	redo ()
void	rollbackToOrigin ()
void	setOrigin () const
void	undo ()