81f9b8f0ff
BlurInterface always used to be my go-to template when starting a new protocol, we may as well make it up-to-date with the generation. Code is reduced by a third.
75 lines
1.9 KiB
C++
75 lines
1.9 KiB
C++
/*
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SPDX-FileCopyrightText: 2015 Martin Gräßlin <mgraesslin@kde.org>
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SPDX-FileCopyrightText: 2015 Marco Martin <mart@kde.org>
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SPDX-FileCopyrightText: 2020 David Edmundson <davidedmundson@kde.org>
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SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
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*/
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#pragma once
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#include <QObject>
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#include <KWaylandServer/kwaylandserver_export.h>
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struct wl_resource;
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namespace KWaylandServer
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{
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class Display;
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class BlurManagerInterfacePrivate;
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class BlurInterfacePrivate;
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/**
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* @brief Represents the Global for org_kde_kwin_blur_manager interface.
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*
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* This class creates BlurInterfaces and attaches them to SurfaceInterfaces.
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*
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* @see BlurInterface
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* @see SurfaceInterface
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**/
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class KWAYLANDSERVER_EXPORT BlurManagerInterface : public QObject
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{
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Q_OBJECT
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public:
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~BlurManagerInterface() override;
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private:
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explicit BlurManagerInterface(Display *display, QObject *parent = nullptr);
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friend class Display;
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QScopedPointer<BlurManagerInterfacePrivate> d;
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};
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/**
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* @brief Represents the Resource for the org_kde_kwin_blur interface.
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*
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* Instances of this class are only generated by the BlurManagerInterface.
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* The BlurInterface gets attached to a SurfaceInterface and can be assessed
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* from there using @link SurfaceInterface::blur() @endlink. Please note that
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* the BlurInterface is only available on the SurfaceInterface after it has been
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* committed.
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*
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* Lifespan matches the underlying client resource
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*
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* @see BlurManagerInterface
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* @see SurfaceInterface
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**/
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class KWAYLANDSERVER_EXPORT BlurInterface : public QObject
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{
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Q_OBJECT
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public:
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~BlurInterface() override;
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/**
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* @returns The region or the SurfaceInterface which should be blurred, null Region implies complete surface.
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**/
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QRegion region();
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private:
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explicit BlurInterface(wl_resource *resource);
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friend class BlurManagerInterfacePrivate;
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QScopedPointer<BlurInterfacePrivate> d;
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};
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}
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