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Diffstat (limited to 'canvas/source/directx/dx_config.hxx')
-rw-r--r-- | canvas/source/directx/dx_config.hxx | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/canvas/source/directx/dx_config.hxx b/canvas/source/directx/dx_config.hxx new file mode 100644 index 000000000000..a1499a64f44f --- /dev/null +++ b/canvas/source/directx/dx_config.hxx @@ -0,0 +1,89 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef _DXCANVAS_DXCONFIG_HXX +#define _DXCANVAS_DXCONFIG_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 : false))))))); + } + }; + + ~DXCanvasItem(); + + 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 com::sun::star::uno::Sequence<rtl::OUString>& aPropertyNames); + virtual void Commit(); + + private: + typedef std::set< DeviceInfo > ValueSet; + ValueSet maValues; + boost::optional<sal_Int32> maMaxTextureSize; + bool mbBlacklistCurrentDevice; + bool mbValuesDirty; + }; +} + +#endif /* #ifndef _DXCANVAS_DXCONFIG_HXX */ |