#include <mitkUndoController.h>

Public Types
enum	UndoType { LIMITEDLINEARUNDO, VERBOSE_LIMITEDLINEARUNDO, TREEUNDO }

typedef std::map< UndoType, UndoModel::Pointer >	UndoModelMap

typedef std::map< UndoType, UndoModel::Pointer >::iterator	UndoModelMapIter

Public Member Functions
	UndoController (UndoType undoType=DEFAULTUNDOMODEL)

virtual	~UndoController ()

bool	SetOperationEvent (UndoStackItem *operationEvent)

bool	Undo ()
	calls the UndoMechanism to undo the last change More...

bool	Undo (bool fine)
	calls the UndoMechanism to undo the last change More...

bool	Redo ()
	calls the RedoMechanism to redo the operations undone More...

bool	Redo (bool fine)
	calls the RedoMechanism to redo the operations undone More...

void	Clear ()
	Clears the Undo and the RedoList. More...

void	ClearRedoList ()
	Clears the RedoList. More...

bool	RedoListEmpty ()
	returns true, if the RedoList is empty More...

bool	SwitchUndoModel (UndoType undoType)

bool	AddUndoModel (UndoType undoType)

bool	RemoveUndoModel (UndoType undoType)

int	GetLastObjectEventIdInList ()
	returns the ObjectEventId of the top Element in the OperationHistory of the selected UndoModel More...

int	GetLastGroupEventIdInList ()
	returns the GroupEventId of the top Element in the OperationHistory of the selected UndoModel More...

OperationEvent *	GetLastOfType (OperationActor *destination, OperationType opType)
	returns the last specified OperationEvent in Undo-list corresponding to the given value; if nothing found, then returns NULL More...

Static Public Member Functions
static UndoModel *	GetCurrentUndoModel ()
	gives access to the currently used UndoModel Introduced to access special functions of more specific UndoModels, especially to retrieve text descriptions of the undo/redo stack More...

Static Public Attributes
static const UndoType	DEFAULTUNDOMODEL
	Default UndoModel to use. More...

Detailed Description

Definition at line 28 of file mitkUndoController.h.

Member Typedef Documentation

typedef std::map<UndoType, UndoModel::Pointer> mitk::UndoController::UndoModelMap

Definition at line 39 of file mitkUndoController.h.

typedef std::map<UndoType, UndoModel::Pointer>::iterator mitk::UndoController::UndoModelMapIter

Definition at line 40 of file mitkUndoController.h.

Member Enumeration Documentation

enum mitk::UndoController::UndoType

Enumerator
LIMITEDLINEARUNDO
VERBOSE_LIMITEDLINEARUNDO
TREEUNDO

Definition at line 32 of file mitkUndoController.h.

Constructor & Destructor Documentation

mitk::UndoController::UndoController ( UndoType undoType = DEFAULTUNDOMODEL )

Constructor; Adds the new UndoType or if undoType exists , switches it to undoType; for UndoTypes see definitionmitkInteractionConst.h

Definition at line 31 of file mitkUndoController.cpp.

References LIMITEDLINEARUNDO, mitk::VerboseLimitedLinearUndo::New(), mitk::LimitedLinearUndo::New(), SwitchUndoModel(), and VERBOSE_LIMITEDLINEARUNDO.

mitk::UndoController::~UndoController ( )

virtual

Definition at line 58 of file mitkUndoController.cpp.

Member Function Documentation

bool mitk::UndoController::AddUndoModel ( UndoType undoType )

adds a new kind of UndoModel to the set of UndoModels and switches to that UndoModel if the UndoModel exists already in the List, then nothing is done

Definition at line 137 of file mitkUndoController.cpp.

References mitk::VerboseLimitedLinearUndo::New(), and mitk::LimitedLinearUndo::New().

void mitk::UndoController::Clear ( )

Clears the Undo and the RedoList.

Definition at line 96 of file mitkUndoController.cpp.

void mitk::UndoController::ClearRedoList ( )

Clears the RedoList.

Definition at line 101 of file mitkUndoController.cpp.

mitk::UndoModel * mitk::UndoController::GetCurrentUndoModel ( )

static

gives access to the currently used UndoModel Introduced to access special functions of more specific UndoModels, especially to retrieve text descriptions of the undo/redo stack

Definition at line 214 of file mitkUndoController.cpp.

Referenced by QmitkSlicesInterpolator::AcceptAllInterpolations(), mitk::OverwriteSliceImageFilter::GenerateData(), QmitkSliceBasedInterpolatorWidget::OnAcceptInterpolationClicked(), QmitkSurfaceBasedInterpolatorWidget::OnToggleWidgetActivation(), QmitkSliceBasedInterpolatorWidget::OnToggleWidgetActivation(), QmitkUndoAction::Run(), QmitkRedoAction::Run(), and mitk::SegTool2D::WriteSliceToVolume().

int mitk::UndoController::GetLastGroupEventIdInList ( )

returns the GroupEventId of the top Element in the OperationHistory of the selected UndoModel

Definition at line 204 of file mitkUndoController.cpp.

int mitk::UndoController::GetLastObjectEventIdInList ( )

returns the ObjectEventId of the top Element in the OperationHistory of the selected UndoModel

Definition at line 199 of file mitkUndoController.cpp.

mitk::OperationEvent * mitk::UndoController::GetLastOfType	(	OperationActor *	destination,
		OperationType	opType
	)

returns the last specified OperationEvent in Undo-list corresponding to the given value; if nothing found, then returns NULL

Definition at line 209 of file mitkUndoController.cpp.

bool mitk::UndoController::Redo ( )

calls the RedoMechanism to redo the operations undone

read the Documentation of Undo!

Definition at line 82 of file mitkUndoController.cpp.

bool mitk::UndoController::Redo ( bool fine )

calls the RedoMechanism to redo the operations undone

read the Documentation of Undo! only with the possibility to fine redo, like fine undo

Definition at line 87 of file mitkUndoController.cpp.

References mitk::RenderingManager::GetInstance(), and mitk::RenderingManager::RequestUpdateAll().

bool mitk::UndoController::RedoListEmpty ( )

returns true, if the RedoList is empty

Definition at line 106 of file mitkUndoController.cpp.

bool mitk::UndoController::RemoveUndoModel ( UndoType undoType )

Removes an UndoModel from the set of UndoModels If that UndoModel is currently selected, then the DefaultUndoModel(const) is set. If the default is not in List, then the first UndoModel is set. UndoList may not be empty, so if the UndoType is the last, then return false;

Definition at line 168 of file mitkUndoController.cpp.

bool mitk::UndoController::SetOperationEvent ( UndoStackItem * operationEvent )

Definition at line 62 of file mitkUndoController.cpp.

bool mitk::UndoController::SwitchUndoModel ( UndoType undoType )

Switches the UndoModel to the given Type if there is no equal Type in List, then return false

Definition at line 114 of file mitkUndoController.cpp.

Referenced by UndoController().

bool mitk::UndoController::Undo ( )

calls the UndoMechanism to undo the last change

Definition at line 68 of file mitkUndoController.cpp.

bool mitk::UndoController::Undo ( bool fine )

calls the UndoMechanism to undo the last change

the UndoMechanism has the possibility to undo the last changes in two different ways: first it can Undo a group of operations done at last (e.g. build up a new object; Undo leads to deleting that

Definition at line 73 of file mitkUndoController.cpp.

References mitk::RenderingManager::GetInstance(), and mitk::RenderingManager::RequestUpdateAll().

Member Data Documentation

const mitk::UndoController::UndoType mitk::UndoController::DEFAULTUNDOMODEL

static

Default UndoModel to use.

Definition at line 43 of file mitkUndoController.h.

The documentation for this class was generated from the following files:

Public Types

Public Member Functions