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Nettoyage du trunk : deplacement des sources dans un sous-repertoire
git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@364 bfdf4180-ca20-0410-9c96-a3a8aa849046
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xavierqet
394
sources/diagramcommands.h
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394
sources/diagramcommands.h
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/*
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Copyright 2006-2008 Xavier Guerrin
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This file is part of QElectroTech.
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QElectroTech is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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QElectroTech is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with QElectroTech. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef DIAGRAM_COMMANDS_H
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#define DIAGRAM_COMMANDS_H
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#include "qet.h"
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#include "diagram.h"
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#include "diagramcontent.h"
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#include "diagramtextitem.h"
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#include "conductor.h"
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#include "conductorproperties.h"
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#include <QtGui>
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/**
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Cette classe represente l'action d'ajouter un element au schema
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*/
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class AddElementCommand : public QUndoCommand {
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// constructeurs, destructeur
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public:
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AddElementCommand(Diagram *, Element *, const QPointF &, QUndoCommand * = 0);
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virtual ~AddElementCommand();
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private:
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AddElementCommand(const AddElementCommand &);
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// methodes
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public:
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virtual void undo();
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virtual void redo();
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// attributs
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private:
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/// element ajoute
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Element *element;
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/// schema sur lequel on ajoute l'element
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Diagram *diagram;
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/// position de l'element sur le schema
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QPointF position;
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};
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/**
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Cette classe represente l'action d'ajouter du texte au schema
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*/
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class AddTextCommand : public QUndoCommand {
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// constructeurs, destructeur
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public:
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AddTextCommand(Diagram *, DiagramTextItem *, const QPointF &, QUndoCommand * = 0);
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virtual ~AddTextCommand();
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private:
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AddTextCommand(const AddTextCommand &);
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// methodes
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public:
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virtual void undo();
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virtual void redo();
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// attributs
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private:
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/// texte ajoute
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DiagramTextItem *textitem;
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/// schema sur lequel on ajoute le texte
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Diagram *diagram;
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/// position du texte sur le schema
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QPointF position;
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};
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/**
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Cette classe represente l'action d'ajouter un conducteur au schema
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*/
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class AddConductorCommand : public QUndoCommand {
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// constructeurs, destructeur
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public:
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AddConductorCommand(Diagram *, Conductor *, QUndoCommand * = 0);
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virtual ~AddConductorCommand();
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private:
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AddConductorCommand(const AddConductorCommand &);
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// methodes
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public:
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virtual void undo();
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virtual void redo();
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// attributs
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private:
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/// conducteur ajoute
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Conductor *conductor;
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/// schema auquel on ajoute le conducteur
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Diagram *diagram;
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};
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/**
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Cette classe represente l'action de supprimer des elements et / ou
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conducteurs d'un schema
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*/
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class DeleteElementsCommand : public QUndoCommand {
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// constructeurs, destructeur
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public:
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DeleteElementsCommand(Diagram *, const DiagramContent &, QUndoCommand * = 0);
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virtual ~DeleteElementsCommand();
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private:
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DeleteElementsCommand(const DeleteElementsCommand &);
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// methodes
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public:
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virtual void undo();
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virtual void redo();
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// attributs
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private:
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/// contenu enleve
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DiagramContent removed_content;
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/// schema dont on supprime des elements et conducteurs
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Diagram *diagram;
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};
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/**
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Cette classe represente l'action de coller quelque chose sur un schema
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*/
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class PasteDiagramCommand : public QUndoCommand {
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// constructeurs, destructeur
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public:
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PasteDiagramCommand(Diagram *, const DiagramContent &, QUndoCommand * = 0);
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virtual ~PasteDiagramCommand();
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private:
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PasteDiagramCommand(const PasteDiagramCommand &);
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// methodes
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public:
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virtual void undo();
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virtual void redo();
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// attributs
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private:
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/// contenu ajoute
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DiagramContent content;
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/// schema sur lequel on colle les elements et conducteurs
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Diagram *diagram;
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/// entien pour filtrer le contenu du schema
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int filter;
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/// booleen pour empecher le premier appel a redo
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bool first_redo;
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};
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/**
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Cette classe represente l'action de supprimer des elements et / ou
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conducteurs d'un schema
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*/
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class CutDiagramCommand : public DeleteElementsCommand {
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// constructeurs, destructeur
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public:
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CutDiagramCommand(Diagram *, const DiagramContent &, QUndoCommand * = 0);
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virtual ~CutDiagramCommand();
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private:
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CutDiagramCommand(const CutDiagramCommand &);
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};
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/**
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Cette classe represente l'action de deplacer des elements et des
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conducteurs sur un schema
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*/
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class MoveElementsCommand : public QUndoCommand {
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// constructeurs, destructeur
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public:
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MoveElementsCommand(Diagram *, const DiagramContent &, const QPointF &m, QUndoCommand * = 0);
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virtual ~MoveElementsCommand();
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private:
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MoveElementsCommand(const MoveElementsCommand &);
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// methodes
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public:
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virtual void undo();
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virtual void redo();
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virtual void move(const QPointF &);
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// attributs
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private:
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/// schema sur lequel on deplace les elements
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Diagram *diagram;
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/// contenu a deplacer
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DiagramContent content_to_move;
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/// mouvement effectue
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QPointF movement;
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/// booleen pour ne pas executer le premier redo()
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bool first_redo;
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};
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/**
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Cette classe represente la modification d'un champ de texte
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*/
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class ChangeDiagramTextCommand : public QUndoCommand {
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// constructeurs, destructeur
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public:
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ChangeDiagramTextCommand(DiagramTextItem *, const QString &before, const QString &after, QUndoCommand * = 0);
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virtual ~ChangeDiagramTextCommand();
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private:
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ChangeDiagramTextCommand(const ChangeDiagramTextCommand &);
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// methodes
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public:
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virtual void undo();
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virtual void redo();
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// attributs
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private:
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/// DiagramTextItem modifie
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DiagramTextItem *text_item;
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/// texte avant changement
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QString text_before;
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/// texte apres changement
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QString text_after;
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/// booleen pour ne pas executer le premier redo()
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bool first_redo;
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};
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/**
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Cette classe represente l'action de pivoter plusieurs elements
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*/
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class RotateElementsCommand : public QUndoCommand {
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// constructeurs, destructeur
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public:
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RotateElementsCommand(const QHash<Element *, QET::Orientation> &elements, QUndoCommand * = 0);
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virtual ~RotateElementsCommand();
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private:
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RotateElementsCommand(const RotateElementsCommand &);
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// methodes
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public:
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virtual void undo();
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virtual void redo();
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// attributs
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private:
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/// elements pivotes associes a leur ancienne orientation
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QHash<Element *, QET::Orientation> elements_to_rotate;
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};
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/**
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Cette classe represente l'action de modifier un conducteur
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*/
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class ChangeConductorCommand : public QUndoCommand {
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// constructeurs, destructeur
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public:
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ChangeConductorCommand(Conductor *, const ConductorProfile &, const ConductorProfile &, Qt::Corner, QUndoCommand * = 0);
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virtual ~ChangeConductorCommand();
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private:
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ChangeConductorCommand(const ChangeConductorCommand &);
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// methodes
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public:
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virtual void undo();
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virtual void redo();
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// attributs
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private:
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/// conducteur modifie
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Conductor *conductor;
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/// profil avant changement
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ConductorProfile old_profile;
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/// profil apres changement
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ConductorProfile new_profile;
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/// Type de trajet
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Qt::Corner path_type;
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/// booleen pour ne pas executer le premier redo()
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bool first_redo;
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};
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/**
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Cette classe represente l'action de reinitialiser des conducteurs
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*/
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class ResetConductorCommand : public QUndoCommand {
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// constructeurs, destructeur
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public:
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ResetConductorCommand(const QHash<Conductor *, ConductorProfilesGroup> &, QUndoCommand * = 0);
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virtual ~ResetConductorCommand();
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private:
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ResetConductorCommand(const ResetConductorCommand &);
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// methodes
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public:
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virtual void undo();
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virtual void redo();
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// attributs
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private:
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/// conducteurs reinitialises associes a leur ancien profil
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QHash<Conductor *, ConductorProfilesGroup> conductors_profiles;
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};
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/**
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Cette classe represente l'action de modifier les informations du cartouche d'un schema
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*/
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class ChangeInsetCommand : public QUndoCommand {
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// constructeurs, destructeur
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public:
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ChangeInsetCommand(Diagram *, const InsetProperties &, const InsetProperties &, QUndoCommand * = 0);
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virtual ~ChangeInsetCommand();
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private:
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ChangeInsetCommand(const ChangeInsetCommand &);
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// methodes
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public:
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virtual void undo();
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virtual void redo();
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// attributs
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private:
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/// schema modifie
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Diagram *diagram;
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/// proprietes avant changement
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InsetProperties old_inset;
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/// proprietes apres changement
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InsetProperties new_inset;
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};
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/**
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Cette classe represente l'action de modifier :
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-le nombre de colonnes d'un schema
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-la hauteur des colonnes
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-la largeur des colonnes
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-la hauteur des en-tetes des colonnes
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*/
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class ChangeBorderCommand : public QUndoCommand {
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// constructeurs, destructeur
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public:
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ChangeBorderCommand(Diagram *, QUndoCommand * = 0);
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virtual ~ChangeBorderCommand();
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private:
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ChangeBorderCommand(const ChangeBorderCommand &);
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// methodes
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public:
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virtual void undo();
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virtual void redo();
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private:
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virtual void applyChanges(int = 1);
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// attributs
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private:
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/// schema modifie
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Diagram *diagram;
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public:
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/// nombre de colonnes ajoutees / enlevees
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int columnsCountDifference;
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/// delta pour la hauteur des colonnes
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qreal columnsHeightDifference;
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/// delta pour la largeur des colonnes
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qreal columnsWidthDifference;
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/// delta pour la hauteur des entetes des colonnes
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qreal headersHeightDifference;
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};
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/**
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Cette classe represente l'action de modifier les proprietes d'un conducteur
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*/
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class ChangeConductorPropertiesCommand : public QUndoCommand {
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// constructeurs, destructeur
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public:
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ChangeConductorPropertiesCommand(Conductor *, QUndoCommand * = 0);
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virtual ~ChangeConductorPropertiesCommand();
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private:
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ChangeConductorPropertiesCommand(const ChangeConductorPropertiesCommand &);
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// methodes
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public:
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virtual void undo();
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virtual void redo();
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virtual void setOldSettings(const ConductorProperties &);
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virtual void setNewSettings(const ConductorProperties &);
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// attributs
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private:
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/// conducteur modifie
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Conductor *conductor;
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/// anciennes proprietes
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ConductorProperties old_properties;
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/// nouvelles proprietes
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ConductorProperties new_properties;
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/// booleens indiquant si les proprietes ont ete definies ou non
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bool old_settings_set;
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bool new_settings_set;
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};
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#endif
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