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Classes "Schema" et "SchemaVue" renommees en "Diagram" et "DiagramView"

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git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@44 bfdf4180-ca20-0410-9c96-a3a8aa849046
This commit is contained in:
xavierqet
2007-01-29 00:41:12 +00:00
parent 647a0a8985
commit 2140671394
17 changed files with 275 additions and 273 deletions
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46
diagram.h Normal file
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#ifndef SCHEMA_H
#define SCHEMA_H
#define GRILLE_X 10
#define GRILLE_Y 10
#define MARGIN 5.0
#include <QtGui>
#include <QtXml>
#include "qetapp.h"
#include "borderinset.h"
class Element;
class Borne;
class Diagram : public QGraphicsScene {
Q_OBJECT
public:
Diagram(QObject * = 0);
void drawBackground(QPainter *, const QRectF &);
inline void poseConducteur(bool pf) {
if (pf) {
if (!poseur_de_conducteur -> scene()) addItem(poseur_de_conducteur);
} else {
if (poseur_de_conducteur -> scene()) removeItem(poseur_de_conducteur);
}
}
inline void setDepart (QPointF d) { poseur_de_conducteur -> setLine(QLineF(d, poseur_de_conducteur -> line().p2())); }
inline void setArrivee(QPointF a) { poseur_de_conducteur -> setLine(QLineF(poseur_de_conducteur -> line().p1(), a)); }
QImage toImage(int = -1, int = -1, bool = true);
QSize imageSize() const;
QDomDocument toXml(bool = true);
bool fromXml(QDomDocument &, QPointF = QPointF(), bool = true);
QGraphicsItem *getElementById(uint id);
inline void setAffichageGrille(bool ddg) { doit_dessiner_grille = ddg; }
BorderInset border_and_inset;
QRectF border() const;
private:
QGraphicsLineItem *poseur_de_conducteur;
bool doit_dessiner_grille;
Element *elementFromXml(QDomElement &, QHash<int, Borne *> &);
private slots:
void slot_checkSelectionChange();
signals:
void selectionChanged();
};
#endif