488c5865fe
git-svn-id: http://find-object.googlecode.com/svn/trunk/find_object@347 620bd6b2-0a58-f614-fd9a-1bd335dccda9
44 lines
952 B
C++
44 lines
952 B
C++
/*
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* Copyright (C) 2011, Mathieu Labbe - IntRoLab - Universite de Sherbrooke
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*/
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#ifndef RECTITEM_H_
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#define RECTITEM_H_
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#include <QtGui/QGraphicsRectItem>
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#include <QtGui/QGraphicsTextItem>
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#include <QtGui/QPen>
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#include <QtGui/QBrush>
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class RectItem : public QObject, public QGraphicsRectItem
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{
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Q_OBJECT;
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public:
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RectItem(int id, const QRectF &rect, QGraphicsItem * parent = 0);
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virtual ~RectItem();
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void setColor(const QColor & color);
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int id() const {return id_;}
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Q_SIGNALS:
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void hovered(int);
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protected:
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virtual void hoverEnterEvent ( QGraphicsSceneHoverEvent * event );
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virtual void hoverLeaveEvent ( QGraphicsSceneHoverEvent * event );
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virtual void focusInEvent ( QFocusEvent * event );
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virtual void focusOutEvent ( QFocusEvent * event );
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private:
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void showDescription();
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void hideDescription();
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private:
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QGraphicsRectItem * placeHolder_;
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int id_;
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};
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#endif /* RECTITEM_H_ */
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