Differential D17248 Diff 46520 src/PlatformBackends/KWinWaylandImageGrabber.h

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src/PlatformBackends/KWinWaylandImageGrabber.h

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25	{	25	{
26	Q_OBJECT	26	Q_OBJECT
27		27
28	public:	28	public:
29		29
30	explicit KWinWaylandImageGrabber(QObject * parent = nullptr);	30	explicit KWinWaylandImageGrabber(QObject * parent = nullptr);
31	~KWinWaylandImageGrabber() Q_DECL_OVERRIDE;	31	~KWinWaylandImageGrabber() Q_DECL_OVERRIDE;
32		32
33	QVector<ImageGrabber::GrabMode> supportedModes() const override { return {FullScreen, CurrentScreen, /ActiveWindow, /WindowUnderCursor, TransientWithParent/, RectangularRegion/}; }	33	QVector<ImageGrabber::GrabMode> supportedModes() const override { return {FullScreen, CurrentScreen, /ActiveWindow, /WindowUnderCursor, TransientWithParent, RectangularRegion}; }
34	bool onClickGrabSupported() const Q_DECL_OVERRIDE;	34	bool onClickGrabSupported() const Q_DECL_OVERRIDE;
35		35
36	protected:	36	protected:
37		37
38	void grabFullScreen() Q_DECL_OVERRIDE;	38	void grabFullScreen() Q_DECL_OVERRIDE;
39	void grabCurrentScreen() Q_DECL_OVERRIDE;	39	void grabCurrentScreen() Q_DECL_OVERRIDE;
40	void grabActiveWindow() Q_DECL_OVERRIDE;	40	void grabActiveWindow() Q_DECL_OVERRIDE;
41	void grabRectangularRegion() Q_DECL_OVERRIDE;	41	void grabRectangularRegion() Q_DECL_OVERRIDE;
42	void grabWindowUnderCursor() Q_DECL_OVERRIDE;	42	void grabWindowUnderCursor() Q_DECL_OVERRIDE;
43	void grabTransientWithParent() Q_DECL_OVERRIDE;	43	void grabTransientWithParent() Q_DECL_OVERRIDE;
44	QPixmap blendCursorImage(const QPixmap &pixmap, int x, int y, int width, int height) Q_DECL_OVERRIDE;	44	QPixmap blendCursorImage(const QPixmap &pixmap, int x, int y, int width, int height) Q_DECL_OVERRIDE;
45		45
		46	private Q_SLOTS:
		47
		48	void rectangleSelectionConfirmed(const QPixmap &pixmap);
		49	void rectangleSelectionCancelled();
		50
46	private:	51	private:
47		52
48	void startReadImage(int readPipe);	53	void startReadImage(int readPipe, std::function<void(QPixmap)> const& cb);
49	enum class Mode {	54	enum class Mode {
50	Window,	55	Window,
51	CurrentScreen,	56	CurrentScreen,
52	FullScreen	57	FullScreen
53	};	58	};
54	template <typename T>	59	template <typename T>
55	void callDBus(Mode mode, int writeFd, T argument);	60	void callDBus(Mode mode, int writeFd, T argument);
56	template <typename T>	61	template <typename T>
57	void grab(Mode mode, T argument);	62	void grab(Mode mode, std::function<void(QPixmap)> const& cb, T argument);
58	};	63	};
59		64
60	#endif	65	#endif