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Possibilite de modifier les conducteurs. Attention, version encore buggee.

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git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@41 bfdf4180-ca20-0410-9c96-a3a8aa849046
This commit is contained in:
xavierqet
2007-01-05 14:29:08 +00:00
parent 3136233065
commit 7537202a6a
3 changed files with 445 additions and 139 deletions
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40
conducteur.h
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@@ -16,24 +16,48 @@
void destroy();
bool isDestroyed() const { return(destroyed); }
void updateWithNewPos(const QRectF &, const Borne *, const QPointF &);
void update(const QRectF &);
void update(qreal, qreal, qreal, qreal);
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
Borne *borne1;
///Deuxieme borne a laquelle le fil est rattache
Borne *borne2;
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 calculeConducteur();
void calculeConducteurWithNewPos(const Borne *, const QPointF &);
void priv_calculeConducteur(const QPointF &, const QPointF &);
bool surLeMemeAxe(Borne::Orientation, Borne::Orientation);
bool estHorizontale(Borne::Orientation a);
bool estVerticale(Borne::Orientation a);
void pointsToPath();
void updatePoints();
void priv_calculeConducteur(const QPointF &, Borne::Orientation, const QPointF &, Borne::Orientation);
void priv_modifieConducteur(const QPointF &, Borne::Orientation, const QPointF &, Borne::Orientation);
static QPointF extendTerminal(const QPointF &, Borne::Orientation, qreal = 12.0);
static bool surLeMemeAxe(Borne::Orientation, Borne::Orientation);
static bool estHorizontale(Borne::Orientation a);
static bool estVerticale(Borne::Orientation a);
static qreal conducer_bound(qreal tobound, qreal bound1, qreal bound2);
static qreal conducer_bound(qreal tobound, qreal bound, bool positive);
};
#endif