ChangeElementInformationCommand Class Reference

The ChangeElementInformationCommand class This class manage undo/redo to change the element information. More...

#include <changeelementinformationcommand.h>

Inherits QUndoCommand.

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Public Member Functions
	ChangeElementInformationCommand (Element *elmt, DiagramContext &old_info, DiagramContext &new_info, QUndoCommand *parent=nullptr)
	ChangeElementInformationCommand::ChangeElementInformationCommand Default constructor. More...
int	id () const override
bool	mergeWith (const QUndoCommand *other) override
void	undo () override
	ChangeElementInformationCommand::undo. More...
void	redo () override
	ChangeElementInformationCommand::redo. More...

Private Member Functions
void	updateProjectDB ()

Private Attributes
Element *	m_element
DiagramContext	m_old_info
DiagramContext	m_new_info

Detailed Description

The ChangeElementInformationCommand class This class manage undo/redo to change the element information.

Constructor & Destructor Documentation

ChangeElementInformationCommand()

ChangeElementInformationCommand::ChangeElementInformationCommand	(	Element *	elmt,
		DiagramContext &	old_info,
		DiagramContext &	new_info,
		QUndoCommand *	parent = nullptr
	)

ChangeElementInformationCommand::ChangeElementInformationCommand Default constructor.

Parameters

elmt	: element to change information
old_info	: old info of element
new_info	: new info of element
parent

Member Function Documentation

id()

int ChangeElementInformationCommand::id ( ) const

inlineoverride

mergeWith()

bool ChangeElementInformationCommand::mergeWith ( const QUndoCommand *  other )

override

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redo()

void ChangeElementInformationCommand::redo ( )

override

ChangeElementInformationCommand::redo.

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undo()

void ChangeElementInformationCommand::undo ( )

override

ChangeElementInformationCommand::undo.

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updateProjectDB()

void ChangeElementInformationCommand::updateProjectDB ( )

private

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Member Data Documentation

m_element

Element* ChangeElementInformationCommand::m_element

private

m_new_info

DiagramContext ChangeElementInformationCommand::m_new_info

private

m_old_info

DiagramContext ChangeElementInformationCommand::m_old_info

private

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

• sources/undocommand/changeelementinformationcommand.h
• sources/undocommand/changeelementinformationcommand.cpp