QElectroTech: ChangeElementInformationCommand Class Reference

QElectroTech 0.70

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

#include <changeelementinformationcommand.h>

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 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.

Definition at line 30 of file changeelementinformationcommand.h.

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

Definition at line 29 of file changeelementinformationcommand.cpp.

References QET::Icons::tr.

Member Function Documentation

◆ id()

int ChangeElementInformationCommand::id ( ) const

inlineoverride

Definition at line 35 of file changeelementinformationcommand.h.

◆ mergeWith()

bool ChangeElementInformationCommand::mergeWith ( const QUndoCommand * other )

override

Definition at line 38 of file changeelementinformationcommand.cpp.

References m_element, m_new_info, and undo().

◆ redo()

void ChangeElementInformationCommand::redo ( )

override

ChangeElementInformationCommand::redo.

Definition at line 57 of file changeelementinformationcommand.cpp.

References m_element, and m_new_info.

◆ undo()

void ChangeElementInformationCommand::undo ( )

override

ChangeElementInformationCommand::undo.

Definition at line 50 of file changeelementinformationcommand.cpp.

References m_element, and m_old_info.

Referenced by mergeWith().

Member Data Documentation

◆ m_element

Element* ChangeElementInformationCommand::m_element

private

Definition at line 41 of file changeelementinformationcommand.h.

Referenced by mergeWith(), redo(), and undo().

◆ m_new_info

DiagramContext ChangeElementInformationCommand::m_new_info

private

Definition at line 42 of file changeelementinformationcommand.h.

Referenced by mergeWith(), and redo().

◆ m_old_info

DiagramContext ChangeElementInformationCommand::m_old_info

private

Definition at line 42 of file changeelementinformationcommand.h.

Referenced by undo().

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