Class SBCUndoCommandGroup#

This class describes a group of undo commands. More...

#include "SBCUndoCommandGroup.hpp"

Inherits the following classes: SBCUndoCommand

Public Functions#

Type	Name
	SB_DECLARE_DATA (SBCUndoCommandGroup)
virtual std::string	getName () override const Returns the undo command group's name.
virtual bool	isCommand () override const Returns whether it is an undo command - returns `false` __
virtual bool	isCommandGroup () override const Returns whether it is an undo command group - returns `true` __
virtual void	print (unsigned int offset=0) override const Prints debugging information.

Public Functions inherited from SBCUndoCommand#

See SBCUndoCommand

Type	Name
	SB_DECLARE_DATA (SBCUndoCommand)
virtual std::string	getName () const Returns the undo command's name.
SBCUndoCommand *	getParent () const Returns the undo command's parent.
virtual bool	isCommand () const Returns whether it is an undo command - returns `true` __
virtual bool	isCommandGroup () const Returns whether it is an undo command group - returns `false` __
bool	isDone () const Returns whether the undo command is done.
virtual void	print (unsigned int offset=0) const Prints debugging information.
virtual	~SBCUndoCommand () Destructs the undo command.

Protected Attributes inherited from SBCUndoCommand#

See SBCUndoCommand

Type	Name
SBCUndoCommandData *	dataPointer A pointer to the private data.

Protected Functions#

Type	Name
	SBCUndoCommandGroup (const std::string & n) Protected constructor.
virtual void	addChild (SBCUndoCommand * undoCommand) override Adds a child undo command to the undo command group.
virtual unsigned int	getNumberOfCommands () override const Returns the number of commands in the undo command group.
virtual void	redo () override Redo the operation.
virtual void	undo () override Undo the operation.
virtual	~SBCUndoCommandGroup () Destructor.

Protected Functions inherited from SBCUndoCommand#

See SBCUndoCommand

Type	Name
	SBCUndoCommand () Protected constructor.
	SBCUndoCommand (SBCUndoCommandData * dataPointer) Protected constructor.
virtual void	addChild (SBCUndoCommand * undoCommand) Adds a child undo command to an undo command group, does nothing for an undo command.
virtual unsigned int	getNumberOfCommands () const Returns the number of undo commands in an undo command group or 1 for an undo command.
virtual void	redo () Redo the operation.
virtual void	undo () Undo the operation.

Detailed Description#

Short name: SBUndoCommandGroup

Public Functions Documentation#

function SB_DECLARE_DATA#

SBCUndoCommandGroup::SB_DECLARE_DATA (
    SBCUndoCommandGroup
)

function getName#

Returns the undo command group's name.

virtual std::string SBCUndoCommandGroup::getName () override const

Implements SBCUndoCommand::getName

function isCommand#

Returns whether it is an undo command - returns false __

virtual bool SBCUndoCommandGroup::isCommand () override const

Implements SBCUndoCommand::isCommand

function isCommandGroup#

Returns whether it is an undo command group - returns true __

virtual bool SBCUndoCommandGroup::isCommandGroup () override const

Implements SBCUndoCommand::isCommandGroup

function print#

Prints debugging information.

virtual void SBCUndoCommandGroup::print (
    unsigned int offset=0
) override const

Implements SBCUndoCommand::print

Protected Functions Documentation#

function SBCUndoCommandGroup#

Protected constructor.

SBCUndoCommandGroup::SBCUndoCommandGroup (
    const std::string & n
)

function addChild#

Adds a child undo command to the undo command group.

virtual void SBCUndoCommandGroup::addChild (
    SBCUndoCommand * undoCommand
) override

Implements SBCUndoCommand::addChild

function getNumberOfCommands#

Returns the number of commands in the undo command group.

virtual unsigned int SBCUndoCommandGroup::getNumberOfCommands () override const

Implements SBCUndoCommand::getNumberOfCommands

function redo#

Redo the operation.

virtual void SBCUndoCommandGroup::redo () override

Implements SBCUndoCommand::redo

function undo#

Undo the operation.

virtual void SBCUndoCommandGroup::undo () override

Implements SBCUndoCommand::undo

function ~SBCUndoCommandGroup#

Destructor.

virtual SBCUndoCommandGroup::~SBCUndoCommandGroup ()