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https://github.com/qelectrotech/qelectrotech-source-mirror.git
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9d14e21360
git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@46 bfdf4180-ca20-0410-9c96-a3a8aa849046
47 lines
1.4 KiB
C++
47 lines
1.4 KiB
C++
#ifndef SCHEMA_H
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#define SCHEMA_H
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#define GRILLE_X 10
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#define GRILLE_Y 10
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#define MARGIN 5.0
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#include <QtGui>
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#include <QtXml>
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#include "qetapp.h"
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#include "borderinset.h"
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class Element;
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class Terminal;
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class Diagram : public QGraphicsScene {
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Q_OBJECT
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public:
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Diagram(QObject * = 0);
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void drawBackground(QPainter *, const QRectF &);
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inline void poseConducer(bool pf) {
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if (pf) {
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if (!poseur_de_conducer -> scene()) addItem(poseur_de_conducer);
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} else {
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if (poseur_de_conducer -> scene()) removeItem(poseur_de_conducer);
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}
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}
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inline void setDepart (QPointF d) { poseur_de_conducer -> setLine(QLineF(d, poseur_de_conducer -> line().p2())); }
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inline void setArrivee(QPointF a) { poseur_de_conducer -> setLine(QLineF(poseur_de_conducer -> line().p1(), a)); }
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QImage toImage(int = -1, int = -1, bool = true);
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QSize imageSize() const;
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QDomDocument toXml(bool = true);
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bool fromXml(QDomDocument &, QPointF = QPointF(), bool = true);
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QGraphicsItem *getElementById(uint id);
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inline void setAffichageGrille(bool ddg) { doit_dessiner_grille = ddg; }
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BorderInset border_and_inset;
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QRectF border() const;
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private:
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QGraphicsLineItem *poseur_de_conducer;
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bool doit_dessiner_grille;
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Element *elementFromXml(QDomElement &, QHash<int, Terminal *> &);
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private slots:
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void slot_checkSelectionChange();
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signals:
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void selectionChanged();
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};
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#endif
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