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Diffstat (limited to 'sdext/source/minimizer/graphiccollector.hxx')
| -rw-r--r-- | sdext/source/minimizer/graphiccollector.hxx | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/sdext/source/minimizer/graphiccollector.hxx b/sdext/source/minimizer/graphiccollector.hxx new file mode 100644 index 000000000000..488cc46b8bfc --- /dev/null +++ b/sdext/source/minimizer/graphiccollector.hxx @@ -0,0 +1,108 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* + * + * 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 GRAPHICCOLLECTOR_HXX +#define GRAPHICCOLLECTOR_HXX + +#include <com/sun/star/uno/XComponentContext.hpp> +#include <com/sun/star/awt/DeviceInfo.hpp> +#include <com/sun/star/text/GraphicCrop.hpp> +#include <com/sun/star/drawing/XShape.hpp> +#include <com/sun/star/beans/XPropertySet.hpp> +#include <com/sun/star/awt/Size.hpp> +#include <com/sun/star/graphic/XGraphic.hpp> +#include <com/sun/star/frame/XModel.hpp> +#include <vector> + + +struct GraphicSettings +{ + sal_Bool mbJPEGCompression; + sal_Int32 mnJPEGQuality; + sal_Bool mbRemoveCropArea; + sal_Int32 mnImageResolution; + sal_Bool mbEmbedLinkedGraphics; + + GraphicSettings( sal_Bool bJPEGCompression, sal_Int32 nJPEGQuality, sal_Bool bRemoveCropArea, + sal_Int32 nImageResolution, sal_Bool bEmbedLinkedGraphics ) + : mbJPEGCompression( bJPEGCompression ) + , mnJPEGQuality( nJPEGQuality ) + , mbRemoveCropArea( bRemoveCropArea ) + , mnImageResolution( nImageResolution ) + , mbEmbedLinkedGraphics( bEmbedLinkedGraphics ) {}; +}; + +class GraphicCollector +{ + public: + + struct GraphicUser + { + com::sun::star::uno::Reference< com::sun::star::drawing::XShape > mxShape; // if mbFillBitmap is false the xShape has + com::sun::star::uno::Reference< com::sun::star::beans::XPropertySet > mxPropertySet; // to be used otherwise the PropertySet + com::sun::star::uno::Reference< com::sun::star::beans::XPropertySet > mxPagePropertySet; + rtl::OUString maGraphicURL; + rtl::OUString maGraphicStreamURL; + com::sun::star::text::GraphicCrop maGraphicCropLogic; + com::sun::star::awt::Size maLogicalSize; + sal_Bool mbFillBitmap; + + GraphicUser() : mxShape(), maGraphicCropLogic( 0, 0, 0, 0 ), mbFillBitmap( sal_False ) {}; + }; + + struct GraphicEntity + { + com::sun::star::awt::Size maLogicalSize; // the biggest logical size the graphic will be displayed + sal_Bool mbRemoveCropArea; // + com::sun::star::text::GraphicCrop maGraphicCropLogic; + std::vector< GraphicUser > maUser; + + GraphicEntity( const GraphicUser& rUser ) + : maLogicalSize( rUser.maLogicalSize ), mbRemoveCropArea( sal_False ), maGraphicCropLogic( 0, 0, 0, 0 ) { maUser.push_back( rUser ); }; + }; + + static const com::sun::star::awt::DeviceInfo& GetDeviceInfo( const com::sun::star::uno::Reference< com::sun::star::uno::XComponentContext >& rxFact ); + static com::sun::star::awt::Size GetOriginalSize( const com::sun::star::uno::Reference< com::sun::star::uno::XComponentContext >& rxMSF, + const com::sun::star::uno::Reference< com::sun::star::graphic::XGraphic >& rxGraphic ); + + // collecting graphic instances, the downside of this method is that every graphic is swapped in + static void CollectGraphics( const com::sun::star::uno::Reference< com::sun::star::uno::XComponentContext >& rxMSF, const com::sun::star::uno::Reference< com::sun::star::frame::XModel >& rxModel, + const GraphicSettings& rGraphicSettings, std::vector< GraphicEntity >& io_rGraphicList ); + // counting graphics without swapping in graphics + static void CountGraphics( const com::sun::star::uno::Reference< com::sun::star::uno::XComponentContext >& rxMSF, const com::sun::star::uno::Reference< com::sun::star::frame::XModel >& rxModel, + const GraphicSettings& rGraphicSettings, sal_Int32& rGraphics ); +}; + +// -------------------- +// - GRAPHICCOLLECTOR - +// -------------------- + + +#endif // GRAPHICCOLLECTOR_HXX + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |