dx_config.hxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 *
 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
 *   contributor license agreements. See the NOTICE file distributed
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#pragma once
 
#include <unotools/configitem.hxx>
#include <optional>
#include <set>
 
namespace basegfx { class B2IVector; }
 
namespace dxcanvas
{
    class DXCanvasItem : public ::utl::ConfigItem
    {
    public:
        DXCanvasItem();
 
        struct DeviceInfo
        {
            sal_Int32 nVendorId;
            sal_Int32 nDeviceId;
            sal_Int32 nDeviceSubSysId;
            sal_Int32 nDeviceRevision;
 
            sal_Int32 nDriverId;
            sal_Int32 nDriverVersion;
            sal_Int32 nDriverSubVersion;
            sal_Int32 nDriverBuildId;
 
            bool operator<( const DeviceInfo& rRHS ) const
            {
                return nVendorId != rRHS.nVendorId ? nVendorId < rRHS.nVendorId :
                    (nDeviceId != rRHS.nDeviceId ? nDeviceId < rRHS.nDeviceId :
                     (nDeviceSubSysId != rRHS.nDeviceSubSysId ? nDeviceSubSysId < rRHS.nDeviceSubSysId :
                      (nDeviceRevision != rRHS.nDeviceRevision ? nDeviceRevision < rRHS.nDeviceRevision :
                       (nDriverId != rRHS.nDriverId ? nDriverId < rRHS.nDriverId :
                        (nDriverVersion != rRHS.nDriverVersion ? nDriverVersion < rRHS.nDriverVersion :
                         (nDriverSubVersion != rRHS.nDriverSubVersion ? nDriverSubVersion < rRHS.nDriverSubVersion :
                          (nDriverBuildId != rRHS.nDriverBuildId && nDriverBuildId < rRHS.nDriverBuildId)))))));
            }
        };
 
        ~DXCanvasItem() override;
 
        bool isDeviceUsable( const DeviceInfo& rDeviceInfo ) const;
        bool isDenylistCurrentDevice() const;
        void denylistDevice( const DeviceInfo& rDeviceInfo );
        void adaptMaxTextureSize( basegfx::B2IVector& io_maxTextureSize ) const;
        virtual void               Notify( const css::uno::Sequence<OUString>& aPropertyNames) override;
 
    private:
        virtual void               ImplCommit() override;
        typedef std::set< DeviceInfo > ValueSet;
        ValueSet                   maValues;
        std::optional<sal_Int32> maMaxTextureSize;
        bool                       mbDenylistCurrentDevice;
        bool                       mbValuesDirty;
    };
}
 
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