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/* -*- 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 .
*/
#ifndef INCLUDED_CANVAS_SOURCE_DIRECTX_DX_CONFIG_HXX
#define INCLUDED_CANVAS_SOURCE_DIRECTX_DX_CONFIG_HXX
#include <unotools/configitem.hxx>
#include <boost/optional.hpp>
#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 isBlacklistCurrentDevice() const;
void blacklistDevice( 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;
boost::optional<sal_Int32> maMaxTextureSize;
bool mbBlacklistCurrentDevice;
bool mbValuesDirty;
};
}
#endif // INCLUDED_CANVAS_SOURCE_DIRECTX_DX_CONFIG_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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