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Diffstat (limited to 'canvas/source/directx/dx_config.hxx')
-rw-r--r-- | canvas/source/directx/dx_config.hxx | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/canvas/source/directx/dx_config.hxx b/canvas/source/directx/dx_config.hxx new file mode 100644 index 000000000..14a77d19d --- /dev/null +++ b/canvas/source/directx/dx_config.hxx @@ -0,0 +1,80 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * 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 + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#pragma once + +#include <unotools/configitem.hxx> +#include <optional> +#include <set> + +namespace basegfx { class B2IVector; } + +namespace dxcanvas +{ + /** Provide DX canvas config data + */ + 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; + }; +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |