Differential D5152 Diff 12728 libs/flake/KoShapeGroup.h

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libs/flake/KoShapeGroup.h

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47	*/	47	*/
48	class KRITAFLAKE_EXPORT KoShapeGroup : public KoShapeContainer	48	class KRITAFLAKE_EXPORT KoShapeGroup : public KoShapeContainer
49	{	49	{
50	public:	50	public:
51	/// Constructor	51	/// Constructor
52	KoShapeGroup();	52	KoShapeGroup();
53	/// destructor	53	/// destructor
54	virtual ~KoShapeGroup();	54	virtual ~KoShapeGroup();
		55
		56	KoShape* cloneShape() const override;
		57
55	/// This implementation is empty since a group is itself not visible.	58	/// This implementation is empty since a group is itself not visible.
56	virtual void paintComponent(QPainter &painter, const KoViewConverter &converter, KoShapePaintingContext &paintcontext);	59	virtual void paintComponent(QPainter &painter, const KoViewConverter &converter, KoShapePaintingContext &paintcontext);
57	/// always returns false since the group itself can't be selected or hit	60	/// always returns false since the group itself can't be selected or hit
58	virtual bool hitTest(const QPointF &position) const;	61	virtual bool hitTest(const QPointF &position) const;
59	/// a group in flake doesn't have a size, this function just returns QSizeF(0,0)	62	QSizeF size() const override;
60	virtual QSizeF size() const;	63	void setSize(const QSizeF &size) override;
		64	QRectF outlineRect() const override;
61	/// a group's boundingRect	65	/// a group's boundingRect
62	virtual QRectF boundingRect() const;	66	QRectF boundingRect() const override;
63	/// reimplemented from KoShape	67	/// reimplemented from KoShape
64	virtual void saveOdf(KoShapeSavingContext &context) const;	68	virtual void saveOdf(KoShapeSavingContext &context) const;
65	// reimplemented	69	// reimplemented
66	virtual bool loadOdf(const KoXmlElement &element, KoShapeLoadingContext &context);	70	virtual bool loadOdf(const KoXmlElement &element, KoShapeLoadingContext &context);
67		71
		72	private:
		73	friend class ShapeGroupContainerModel;
		74
68	/**	75	/**
69	* @brief Invalidate the size cache of the group	76	* @brief Invalidate the size cache of the group
70	*	77	*
71	* The group shape caches the size of itself as it can be quite expensive to recalculate	78	* The group shape caches the size of itself as it can be quite expensive to recalculate
72	* the size if there are a lot of subshapes. This function is called when the cache needs	79	* the size if there are a lot of subshapes. This function is called when the cache needs
73	* to be invalidated.	80	* to be invalidated.
74	*/	81	*/
75	void invalidateSizeCache();	82	void invalidateSizeCache();
76		83
77	private:	84	private:
		85	KoShapeGroup(const KoShapeGroup &rhs);
		86
		87	private:
78	virtual void shapeChanged(ChangeType type, KoShape *shape = 0);	88	virtual void shapeChanged(ChangeType type, KoShape *shape = 0);
79		89
80	Q_DECLARE_PRIVATE(KoShapeGroup)	90	Q_DECLARE_PRIVATE(KoShapeGroup)
81	};	91	};
82		92
83	#endif	93	#endif