te::layout::AddCommand Class Reference

Undo/Redo for add one components. More...

#include <AddCommand.h>

Inheritance diagram for te::layout::AddCommand:

Public Member Functions
	AddCommand (QGraphicsItem *item, QUndoCommand *parent=0)
	Constructor. More...
virtual void	redo ()
	Reimplemented from QUndoCommand. More...
virtual void	undo ()
	Reimplemented from QUndoCommand. More...
virtual	~AddCommand ()
	Destructor. More...

Protected Member Functions
virtual QString	createCommandString (QGraphicsItem *item, const QPointF &pos)

Protected Attributes
QPointF	m_initialPosition
QGraphicsItem *	m_item
QGraphicsScene *	m_scene

Detailed Description

Undo/Redo for add one components.

Definition at line 51 of file AddCommand.h.

Constructor & Destructor Documentation

te::layout::AddCommand::AddCommand	(	QGraphicsItem *	item,
		QUndoCommand *	parent = 0
	)

Constructor.

Parameters

item
parent

Definition at line 39 of file AddCommand.cpp.

References createCommandString(), m_initialPosition, m_item, and m_scene.

te::layout::AddCommand::~AddCommand ( )

virtual

Destructor.

Definition at line 53 of file AddCommand.cpp.

Member Function Documentation

QString te::layout::AddCommand::createCommandString ( QGraphicsItem *  item, const QPointF &  pos  )

protectedvirtual

Definition at line 90 of file AddCommand.cpp.

References te::layout::ItemObserver::getModel(), te::layout::EnumType::getName(), and te::layout::Observable::getType().

Referenced by AddCommand().

void te::layout::AddCommand::redo ( )

virtual

Reimplemented from QUndoCommand.

Definition at line 70 of file AddCommand.cpp.

References te::layout::Scene::insertItem(), and te::layout::Scene::removeItemStackWithoutScene().

void te::layout::AddCommand::undo ( )

virtual

Reimplemented from QUndoCommand.

Definition at line 58 of file AddCommand.cpp.

References te::layout::Scene::addItemStackWithoutScene().

Member Data Documentation

QPointF te::layout::AddCommand::m_initialPosition

protected

Definition at line 84 of file AddCommand.h.

Referenced by AddCommand().

QGraphicsItem* te::layout::AddCommand::m_item

protected

Definition at line 83 of file AddCommand.h.

Referenced by AddCommand().

QGraphicsScene* te::layout::AddCommand::m_scene

protected

Definition at line 82 of file AddCommand.h.

Referenced by AddCommand().

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

• C:/TL5_2015_release/terralib5/src/terralib/layout/qt/core/pattern/command/AddCommand.h
• C:/TL5_2015_release/terralib5/src/terralib/layout/qt/core/pattern/command/AddCommand.cpp