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Classe "Conducteur" renommee en "Conducer"

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git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@46 bfdf4180-ca20-0410-9c96-a3a8aa849046
This commit is contained in:
xavierqet
2007-01-29 20:32:38 +00:00
parent 628494ae80
commit 9d14e21360
10 changed files with 133 additions and 133 deletions
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63
conducer.h Normal file
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#ifndef CONDUCTEUR_H
#define CONDUCTEUR_H
#include <QtGui>
#include "terminal.h"
class Element;
/**
Cette classe represente un conducteur. Un conducteur relie deux bornes d'element.
*/
class Conducer : public QGraphicsPathItem {
public:
enum { Type = UserType + 1001 };
virtual int type() const { return Type; }
Conducer(Terminal *, Terminal *, Element * = 0, QGraphicsScene * = 0);
//virtual ~Conducer();
void destroy();
bool isDestroyed() const { return(destroyed); }
void updateWithNewPos(const QRectF &, const Terminal *, const QPointF &);
void update(const QRectF & = QRectF());
void paint(QPainter *, const QStyleOptionGraphicsItem *, QWidget *);
QRectF boundingRect() const;
virtual QPainterPath shape() const;
static bool valideXml(QDomElement &);
///Premiere borne a laquelle le fil est rattache
Terminal *terminal1;
///Deuxieme borne a laquelle le fil est rattache
Terminal *terminal2;
protected:
void mousePressEvent(QGraphicsSceneMouseEvent *);
void mouseMoveEvent(QGraphicsSceneMouseEvent *);
void mouseReleaseEvent(QGraphicsSceneMouseEvent *);
private:
/// booleen indiquant si le fil est encore valide
bool destroyed;
QList<QPointF> points;
QList<qreal> moves_x;
QList<qreal> moves_y;
qreal orig_dist_2_terms_x;
qreal orig_dist_2_terms_y;
bool type_trajet_x;
QPointF press_point;
bool moving_point;
int moved_point;
bool modified_path;
static QPen conducer_pen;
static QBrush conducer_brush;
static bool pen_and_brush_initialized;
void pointsToPath();
void updatePoints();
void priv_calculeConducer(const QPointF &, Terminal::Orientation, const QPointF &, Terminal::Orientation);
void priv_modifieConducer(const QPointF &, Terminal::Orientation, const QPointF &, Terminal::Orientation);
static QPointF extendTerminal(const QPointF &, Terminal::Orientation, qreal = 12.0);
static bool surLeMemeAxe(Terminal::Orientation, Terminal::Orientation);
static bool estHorizontale(Terminal::Orientation a);
static bool estVerticale(Terminal::Orientation a);
static qreal conducer_bound(qreal tobound, qreal bound1, qreal bound2);
static qreal conducer_bound(qreal tobound, qreal bound, bool positive);
};
#endif