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c8732714b8
Leur deplacement est limite aux alentours du trajet de leur conducteur parent, Reorganisation du code pour tout ce qui est relatif aux deplacements d'items sur les schemas. git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/branches/0.3@987 bfdf4180-ca20-0410-9c96-a3a8aa849046
65 lines
2.0 KiB
C++
65 lines
2.0 KiB
C++
/*
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Copyright 2006-2010 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 CONDUCTOR_TEXT_ITEM_H
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#define CONDUCTOR_TEXT_ITEM_H
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#include "diagramtextitem.h"
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class Conductor;
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/**
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Cette classe represente un champ de texte rattache a un conducteur.
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Il est editable et deplacable par l'utilisateur.
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Il peut egalement etre oriente a un angle quelconque.
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Ses deplacements sont toutefois limites a une certaine distance autour de
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son conducteur parent.
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*/
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class ConductorTextItem : public DiagramTextItem {
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Q_OBJECT
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// constructeurs, destructeur
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public:
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ConductorTextItem(Conductor * = 0, Diagram * = 0);
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ConductorTextItem(const QString &, Conductor * = 0, Diagram * = 0);
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virtual ~ConductorTextItem();
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private:
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ConductorTextItem(const ConductorTextItem &);
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// attributs
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public:
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enum { Type = UserType + 1006 };
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Conductor *parentConductor() const;
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virtual void fromXml(const QDomElement &);
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virtual QDomElement toXml(QDomDocument &) const;
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// methodes
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public:
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virtual int type() const { return Type; }
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virtual bool wasMovedByUser() const;
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virtual void forceMovedByUser(bool);
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protected:
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virtual void mousePressEvent(QGraphicsSceneMouseEvent *);
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virtual void mouseMoveEvent(QGraphicsSceneMouseEvent *);
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virtual void mouseReleaseEvent(QGraphicsSceneMouseEvent *);
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// attributs
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private:
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Conductor *parent_conductor_;
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bool moved_by_user_;
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QPointF before_mov_pos_;
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};
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#endif
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