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Rapatriement de la branche 0.2 dans le trunk
git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@558 bfdf4180-ca20-0410-9c96-a3a8aa849046
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sources/ghostelement.h
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54
sources/ghostelement.h
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/*
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Copyright 2006-2009 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 GHOST_ELEMENT_H
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#define GHOST_ELEMENT_H
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#include "customelement.h"
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class Diagram;
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class QGraphicsItem;
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class ElementsLocation;
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class Terminal;
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/**
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La classe GhostElement herite de la classe CustomElement. Un GhostElement
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est destine a remplacer visuellement un CustomElement dont la definition
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n'a pu etre trouvee. Ainsi, au lieu de ne pas charger un element, et donc
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de perdre potentiellement :
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* sa position, son orientation, ses textes,
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* les conducteurs qui y sont lies,
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on peut lui substituer un GhostElement. Celui-ci extrapolera depuis le
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schema la position des bornes et des champs de texte.
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Visuellement, il sera represente par un rectangle.
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*/
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class GhostElement : public CustomElement {
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Q_OBJECT
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// constructeur, destructeur
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public:
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GhostElement(const ElementsLocation &, QGraphicsItem * = 0, Diagram * = 0);
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virtual ~GhostElement();
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// methodes
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public:
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bool fromXml(QDomElement &, QHash<int, Terminal *> &);
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protected:
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QRectF minimalBoundingRect() const;
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bool terminalsFromXml(QDomElement &, QHash<int, Terminal *> &);
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void generateDrawing();
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};
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#endif
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