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Toatly revamp of the handlers use to modify primitves, shapes and conductors.

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git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@5001 bfdf4180-ca20-0410-9c96-a3a8aa849046
This commit is contained in:
blacksun
2017-08-02 15:26:14 +00:00
parent 86cb13f74d
commit 618683d962
27 changed files with 2255 additions and 1307 deletions
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25
sources/editor/graphicspart/partline.h
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@@ -20,9 +20,9 @@
#include "customelementgraphicpart.h"
#include "qet.h"
#include "QetGraphicsItemModeler/qetgraphicshandlerutility.h"
class QPropertyUndoCommand;
class QetGraphicsHandlerItem;
/**
This class represents a line primitive which may be used to compose the
@@ -96,19 +96,26 @@ class PartLine : public CustomElementGraphicPart
void setSecondEndLength(const qreal &l);
protected:
virtual void hoverMoveEvent(QGraphicsSceneHoverEvent *event);
virtual void mousePressEvent(QGraphicsSceneMouseEvent *event);
virtual void mouseMoveEvent(QGraphicsSceneMouseEvent *event);
virtual void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);
virtual QVariant itemChange(GraphicsItemChange change, const QVariant &value);
virtual bool sceneEventFilter(QGraphicsItem *watched, QEvent *event);
private:
void adjusteHandlerPos();
void handlerMousePressEvent (QetGraphicsHandlerItem *qghi, QGraphicsSceneMouseEvent *event);
void handlerMouseMoveEvent (QetGraphicsHandlerItem *qghi, QGraphicsSceneMouseEvent *event);
void handlerMouseReleaseEvent (QetGraphicsHandlerItem *qghi, QGraphicsSceneMouseEvent *event);
void sceneSelectionChanged ();
void addHandler();
void removeHandler();
QPainterPath path() const;
QList<QPointF> fourShapePoints() const;
QRectF firstEndCircleRect() const;
QRectF secondEndCircleRect() const;
void debugPaint(QPainter *);
/*****************/
Qet::EndType first_end;
qreal first_length;
@@ -116,8 +123,8 @@ class PartLine : public CustomElementGraphicPart
qreal second_length;
QList<QPointF> saved_points_;
QLineF m_line;
QetGraphicsHandlerUtility m_handler;
int m_handler_index;
int m_vector_index = -1;
QPropertyUndoCommand *m_undo_command;
QVector<QetGraphicsHandlerItem *> m_handler_vector;
};
#endif