MoveConductorsTextsCommand Class Reference

#include <diagramcommands.h>

Public Member Functions
	MoveConductorsTextsCommand (Diagram *, QUndoCommand *=nullptr)
	~MoveConductorsTextsCommand () override
	Destructeur. More...
void	undo () override
	annule le deplacement More...
void	redo () override
	refait le deplacement More...
virtual void	addTextMovement (ConductorTextItem *, const QPointF &, const QPointF &, bool=false)

Private Member Functions
	MoveConductorsTextsCommand (const MoveConductorsTextsCommand &)
void	regenerateTextLabel ()

Private Attributes
Diagram *	diagram
	diagram the movement takes place on. More...
QHash< ConductorTextItem *, QPair< QPointF, bool > >	texts_to_move_
	text items to be moved More...
bool	first_redo
	prevent the first call to redo() More...

Detailed Description

This command moves text items related to conductors on a particular diagram.

Definition at line 160 of file diagramcommands.h.

Constructor & Destructor Documentation

MoveConductorsTextsCommand() [1/2]

MoveConductorsTextsCommand::MoveConductorsTextsCommand	(	Diagram *	diagram,
		QUndoCommand *	parent = nullptr
	)

Constructeur

Parameters

diagram	Schema sur lequel on deplace des champs de texte
texts	Textes deplaces : chaque ConductorTextItem est associe a un couple de position : avant et apres le deplacement
m	translation subie par les elements
parent	QUndoCommand parent

Definition at line 303 of file diagramcommands.cpp.

~MoveConductorsTextsCommand()

MoveConductorsTextsCommand::~MoveConductorsTextsCommand ( )

override

Destructeur.

Definition at line 314 of file diagramcommands.cpp.

MoveConductorsTextsCommand() [2/2]

MoveConductorsTextsCommand::MoveConductorsTextsCommand ( const MoveConductorsTextsCommand &  )

private

Member Function Documentation

addTextMovement()

void MoveConductorsTextsCommand::addTextMovement ( ConductorTextItem *  text_item, const QPointF &  old_pos, const QPointF &  new_pos, bool  already_moved = false  )

virtual

Ajout un mouvement de champ de texte a cet objet

Parameters

text_item	Champ de texte deplace ; si celui-ci est deja connu de l'objet d'annulation, il sera ignore
old_pos	Position du champ de texte avant le mouvement
new_pos	Position du champ de texte apres le mouvement
alread_moved	true si le champ de texte etait deja a une position personnalisee par l'utilisateur, false sinon

Definition at line 353 of file diagramcommands.cpp.

References regenerateTextLabel(), and texts_to_move_.

redo()

void MoveConductorsTextsCommand::redo ( )

override

refait le deplacement

Definition at line 332 of file diagramcommands.cpp.

References diagram, first_redo, and texts_to_move_.

regenerateTextLabel()

void MoveConductorsTextsCommand::regenerateTextLabel ( )

private

Genere la description de l'objet d'annulation

Definition at line 367 of file diagramcommands.cpp.

References QET::ElementsAndConductorsSentence(), texts_to_move_, and QET::Icons::tr.

Referenced by addTextMovement().

undo()

void MoveConductorsTextsCommand::undo ( )

override

annule le deplacement

Definition at line 318 of file diagramcommands.cpp.

References diagram, and texts_to_move_.

Member Data Documentation

diagram

Diagram* MoveConductorsTextsCommand::diagram

private

diagram the movement takes place on.

Definition at line 180 of file diagramcommands.h.

Referenced by redo(), and undo().

first_redo

bool MoveConductorsTextsCommand::first_redo

private

prevent the first call to redo()

Definition at line 184 of file diagramcommands.h.

Referenced by redo().

texts_to_move_

QHash<ConductorTextItem *, QPair<QPointF, bool> > MoveConductorsTextsCommand::texts_to_move_

private

text items to be moved

Definition at line 182 of file diagramcommands.h.

Referenced by addTextMovement(), redo(), regenerateTextLabel(), and undo().

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

• diagramcommands.h
• diagramcommands.cpp