KigCommand Class Reference

#include <kig_commands.h>

Inheritance diagram for KigCommand:

Public Member Functions
	KigCommand (KigPart &inDoc, const QString &name)
	~KigCommand ()
void	addTask (KigCommandTask *)
void	redo ()
void	undo ()
Public Member Functions inherited from QUndoCommand
	QUndoCommand (QUndoCommand *parent)
	QUndoCommand (const QString &text, QUndoCommand *parent)
virtual	~QUndoCommand ()
QString	actionText () const
const QUndoCommand *	child (int index) const
int	childCount () const
virtual int	id () const
virtual bool	mergeWith (const QUndoCommand *command)
void	setText (const QString &text)
QString	text () const

Static Public Member Functions
static KigCommand *	addCommand (KigPart &doc, const std::vector< ObjectHolder * > &os)
static KigCommand *	addCommand (KigPart &doc, ObjectHolder *os)
static KigCommand *	changeCoordSystemCommand (KigPart &doc, CoordinateSystem *s)
static KigCommand *	removeCommand (KigPart &doc, const std::vector< ObjectHolder * > &os)
static KigCommand *	removeCommand (KigPart &doc, ObjectHolder *o)

Detailed Description

a KigCommand represents almost every action performed in Kig.

Used mainly in the Undo/Redo stuff...

Definition at line 44 of file kig_commands.h.

Constructor & Destructor Documentation

KigCommand::KigCommand	(	KigPart &	inDoc,
		const QString &	name
	)

Definition at line 48 of file kig_commands.cpp.

KigCommand::~KigCommand

(

)

Definition at line 53 of file kig_commands.cpp.

Member Function Documentation

KigCommand * KigCommand::addCommand ( KigPart &  doc, const std::vector< ObjectHolder * > &  os  )

static

To avoid confusion, this doesn't add a command to anything, this creates an AddCommand ;)

Definition at line 106 of file kig_commands.cpp.

KigCommand * KigCommand::addCommand ( KigPart &  doc, ObjectHolder *  os  )

static

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Definition at line 86 of file kig_commands.cpp.

void KigCommand::addTask

(

KigCommandTask *

t

)

Definition at line 74 of file kig_commands.cpp.

KigCommand * KigCommand::changeCoordSystemCommand ( KigPart &  doc, CoordinateSystem *  s  )

static

This creates directly a command to change the coordinate system to s .

See also

ChangeCoordSystemTask

Definition at line 118 of file kig_commands.cpp.

void KigCommand::redo ( )

virtual

Reimplemented from QUndoCommand.

Definition at line 60 of file kig_commands.cpp.

KigCommand * KigCommand::removeCommand ( KigPart &  doc, const std::vector< ObjectHolder * > &  os  )

static

make sure that when you delete something, you are also deleting its parents.

This class assumes you've done that. KigDocument::delObjects() takes care of this for you.

Definition at line 93 of file kig_commands.cpp.

KigCommand * KigCommand::removeCommand ( KigPart &  doc, ObjectHolder *  o  )

static

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Definition at line 79 of file kig_commands.cpp.

void KigCommand::undo ( )

virtual

Reimplemented from QUndoCommand.

Definition at line 67 of file kig_commands.cpp.

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

• kig_commands.h
• kig_commands.cpp