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Conductor : minor change

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git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@4203 bfdf4180-ca20-0410-9c96-a3a8aa849046
This commit is contained in:
blacksun
2015-09-15 08:20:39 +00:00
parent 15b8fff00d
commit 65862756cb
6 changed files with 219 additions and 406 deletions
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37
sources/qetgraphicsitem/conductor.h
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@@ -20,6 +20,7 @@
#include "conductorproperties.h"
#include <QGraphicsPathItem>
#include "QetGraphicsItemModeler/qetgraphicshandlerutility.h"
class ConductorProfile;
class ConductorSegmentProfile;
@@ -74,9 +75,6 @@ class Conductor : public QObject, public QGraphicsPathItem
@return the QGraphicsItem type
*/
virtual int type() const { return Type; }
void destroy();
/// @return true if this conductor is destroyed
bool isDestroyed() const { return(destroyed_); }
Diagram *diagram() const;
ConductorTextItem *textItem() const;
void updatePath(const QRectF & = QRectF());
@@ -89,14 +87,10 @@ class Conductor : public QObject, public QGraphicsPathItem
void paint(QPainter *, const QStyleOptionGraphicsItem *, QWidget *);
QRectF boundingRect() const;
virtual QPainterPath shape() const;
virtual qreal nearDistance() const;
virtual QPainterPath nearShape() const;
virtual QPainterPath variableShape(const qreal &) const;
virtual bool isNearConductor(const QPointF &);
qreal length() const;
ConductorSegment *middleSegment();
QPointF posForText(Qt::Orientations &flag);
bool containsPoint(const QPointF &) const;
QString text() const;
void setText(const QString &);
@@ -108,6 +102,7 @@ class Conductor : public QObject, public QGraphicsPathItem
bool pathFromXml(const QDomElement &);
public:
QVector <QPointF> handlerPoints() const;
const QList<ConductorSegment *> segmentsList() const;
void setProperties(const ConductorProperties &properties);
ConductorProperties properties() const;
@@ -115,7 +110,6 @@ class Conductor : public QObject, public QGraphicsPathItem
ConductorProfile profile(Qt::Corner) const;
void setProfiles(const ConductorProfilesGroup &);
ConductorProfilesGroup profiles() const;
void readProperties();
void calculateTextItemPosition();
virtual Highlight highlight() const;
virtual void setHighlighted(Highlight);
@@ -127,29 +121,26 @@ class Conductor : public QObject, public QGraphicsPathItem
void displayedTextChanged();
protected:
virtual void mouseDoubleClickEvent(QGraphicsSceneMouseEvent *);
virtual void mousePressEvent(QGraphicsSceneMouseEvent *);
virtual void mouseMoveEvent(QGraphicsSceneMouseEvent *);
virtual void mouseReleaseEvent(QGraphicsSceneMouseEvent *);
virtual void hoverEnterEvent(QGraphicsSceneHoverEvent *);
virtual void hoverLeaveEvent(QGraphicsSceneHoverEvent *);
virtual void hoverMoveEvent(QGraphicsSceneHoverEvent *);
virtual QVariant itemChange(GraphicsItemChange, const QVariant &);
virtual void mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event);
virtual void mousePressEvent(QGraphicsSceneMouseEvent *event);
virtual void mouseMoveEvent(QGraphicsSceneMouseEvent *event);
virtual void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);
virtual void hoverEnterEvent(QGraphicsSceneHoverEvent *event);
virtual void hoverLeaveEvent(QGraphicsSceneHoverEvent *event);
virtual void hoverMoveEvent(QGraphicsSceneHoverEvent *event);
virtual QVariant itemChange(GraphicsItemChange, const QVariant &);
bool bMouseOver;
private:
QetGraphicsHandlerUtility m_handler;
/// Functional properties
ConductorProperties properties_;
/// Whether this conductor is still valid
bool destroyed_;
/// Text input for non simple, non-singleline conductors
ConductorTextItem *text_item;
/// Segments composing the conductor
ConductorSegment *segments;
/// Attributs related to mouse interaction
QPointF press_point;
bool moving_point;
bool moving_segment;
int moved_point;
qreal previous_z_value;
@@ -165,10 +156,7 @@ class Conductor : public QObject, public QGraphicsPathItem
/// QPen et QBrush objects used to draw conductors
static QPen conductor_pen;
static QBrush conductor_brush;
static QBrush square_brush;
static bool pen_and_brush_initialized;
/// Scale factor to render square used to move segments
qreal segments_squares_scale_;
/// Define whether and how the conductor should be highlighted
Highlight must_highlight_;
bool m_valid;
@@ -183,15 +171,12 @@ class Conductor : public QObject, public QGraphicsPathItem
QList<ConductorBend> bends() const;
QList<QPointF> junctions() const;
void pointsToSegments(QList<QPointF>);
bool hasClickedOn(QPointF, QPointF) const;
Qt::Corner currentPathType() const;
void deleteSegments();
static int getCoeff(const qreal &, const qreal &);
static int getSign(const qreal &);
QHash<ConductorSegmentProfile *, qreal> shareOffsetBetweenSegments(const qreal &offset, const QList<ConductorSegmentProfile *> &, const qreal & = 0.01) const;
static QPointF extendTerminal(const QPointF &, Qet::Orientation, qreal = 9.0);
static qreal conductor_bound(qreal, qreal, qreal, qreal = 0.0);
static qreal conductor_bound(qreal, qreal, bool);
static Qt::Corner movementType(const QPointF &, const QPointF &);
static QPointF movePointIntoPolygon(const QPointF &, const QPainterPath &);
};