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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_FILTER_SOURCE_SVG_SVGFILTER_HXX
#define INCLUDED_FILTER_SOURCE_SVG_SVGFILTER_HXX
#include <com/sun/star/uno/Type.hxx>
#include <com/sun/star/animations/XAnimationNodeSupplier.hpp>
#include <com/sun/star/drawing/XMasterPageTarget.hpp>
#include <com/sun/star/drawing/XDrawPagesSupplier.hpp>
#include <com/sun/star/container/XNamed.hpp>
#include <com/sun/star/drawing/XMasterPagesSupplier.hpp>
#include <com/sun/star/presentation/XPresentationSupplier.hpp>
#include <com/sun/star/document/XFilter.hpp>
#include <com/sun/star/document/XImporter.hpp>
#include <com/sun/star/document/XExporter.hpp>
#include <com/sun/star/document/XExtendedFilterDetection.hpp>
#include <com/sun/star/lang/XInitialization.hpp>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/beans/XPropertySet.hpp>
#include <com/sun/star/lang/XComponent.hpp>
#include <cppuhelper/implbase4.hxx>
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
#include <com/sun/star/text/XText.hpp>
#include <com/sun/star/style/ParagraphAdjust.hpp>
#include <com/sun/star/drawing/FillStyle.hpp>
#include <com/sun/star/xml/sax/XWriter.hpp>
#include <osl/diagnose.h>
#include <sal/log.hxx>
#include <rtl/process.h>
#include <basegfx/polygon/b2dpolypolygon.hxx>
#include <basegfx/polygon/b2dpolygonclipper.hxx>
#include <basegfx/polygon/b2dpolypolygontools.hxx>
#include <comphelper/processfactory.hxx>
#include <unotools/tempfile.hxx>
#include <unotools/ucbstreamhelper.hxx>
#include <unotools/streamwrap.hxx>
#include <vcl/cvtgrf.hxx>
#include <vcl/svapp.hxx>
#include <vcl/outdev.hxx>
#include <svtools/grfmgr.hxx>
#include <svx/unoapi.hxx>
#include <svx/svdxcgv.hxx>
#include <svx/svdobj.hxx>
#include <xmloff/xmlexp.hxx>
#include <cstdio>
#include <unordered_set>
#include <unordered_map>
using namespace ::com::sun::star::animations;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::container;
using namespace ::com::sun::star::document;
using namespace ::com::sun::star::drawing;
using namespace ::com::sun::star::io;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::presentation;
using namespace ::com::sun::star::style;
using namespace ::com::sun::star::text;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::xml::sax;
using namespace ::std;
#define SVG_EXPORT_ALLPAGES ((sal_Int32)-1)
// Placeholder tag used into the ImplWriteActions method to filter text placeholder fields
static const OUString sPlaceholderTag( "<[:isPlaceholder:]>" );
class SVGExport : public SvXMLExport
{
typedef ::std::list< ::basegfx::B2DPolyPolygon > B2DPolyPolygonList;
bool mbIsUseTinyProfile;
bool mbIsEmbedFonts;
bool mbIsUseOpacity;
bool mbIsUseNativeTextDecoration;
bool mbIsUsePositionedCharacters;
public:
SVGExport( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& rContext,
const Reference< XDocumentHandler >& rxHandler,
const Sequence< PropertyValue >& rFilterData );
virtual ~SVGExport();
bool IsUseTinyProfile() const { return mbIsUseTinyProfile; };
bool IsEmbedFonts() const { return mbIsEmbedFonts; };
bool IsUseOpacity() const { return mbIsUseOpacity; };
bool IsUseNativeTextDecoration() const { return mbIsUseNativeTextDecoration; };
bool IsUsePositionedCharacters() const { return mbIsUsePositionedCharacters; };
void writeMtf( const GDIMetaFile& rMtf );
protected:
virtual void _ExportStyles( bool /* bUsed */ ) SAL_OVERRIDE {}
virtual void _ExportAutoStyles() SAL_OVERRIDE {}
virtual void _ExportContent() SAL_OVERRIDE {}
virtual void _ExportMasterStyles() SAL_OVERRIDE {}
virtual sal_uInt32 exportDoc( enum ::xmloff::token::XMLTokenEnum /* eClass */ ) SAL_OVERRIDE { return 0; }
private:
SVGExport();
};
class ObjectRepresentation
{
private:
Reference< XInterface > mxObject;
GDIMetaFile* mpMtf;
public:
ObjectRepresentation();
ObjectRepresentation( const Reference< XInterface >& rxIf,
const GDIMetaFile& rMtf );
ObjectRepresentation( const ObjectRepresentation& rPresentation );
~ObjectRepresentation();
ObjectRepresentation& operator=( const ObjectRepresentation& rPresentation );
bool operator==( const ObjectRepresentation& rPresentation ) const;
const Reference< XInterface >& GetObject() const { return mxObject; }
bool HasRepresentation() const { return mpMtf != NULL; }
const GDIMetaFile& GetRepresentation() const { return *mpMtf; }
};
struct PagePropertySet
{
bool bIsBackgroundVisible;
bool bAreBackgroundObjectsVisible;
bool bIsPageNumberFieldVisible;
bool bIsDateTimeFieldVisible;
bool bIsFooterFieldVisible;
bool bIsHeaderFieldVisible;
sal_Int32 nPageNumberingType;
bool bIsDateTimeFieldFixed;
sal_Int16 nPageNumber;
sal_Int32 nDateTimeFormat;
OUString sDateTimeText;
OUString sFooterText;
OUString sHeaderText;
};
struct HashReferenceXInterface
{
size_t operator()( const Reference< XInterface >& rxIf ) const
{
return reinterpret_cast< size_t >( rxIf.get() );
}
};
struct HashUChar
{
size_t operator()( const sal_Unicode uchar ) const { return static_cast< size_t >( uchar ); }
};
struct HashBitmap
{
size_t operator()( const ObjectRepresentation& rObjRep ) const;
};
struct EqualityBitmap
{
bool operator()( const ObjectRepresentation& rObjRep1,
const ObjectRepresentation& rObjRep2 ) const;
};
class SVGFontExport;
class SVGActionWriter;
class EditFieldInfo;
class SVGFilter : public cppu::WeakImplHelper4 < XFilter,
XImporter,
XExporter,
XExtendedFilterDetection >
{
public:
typedef std::unordered_map< Reference< XInterface >, ObjectRepresentation, HashReferenceXInterface > ObjectMap;
typedef std::unordered_set< Reference< XInterface >, HashReferenceXInterface > ObjectSet;
typedef Sequence< Reference< XInterface > > ObjectSequence;
typedef Sequence< Reference< XDrawPage > > XDrawPageSequence;
typedef std::unordered_set< sal_Unicode, HashUChar > UCharSet;
typedef std::unordered_map< OUString, UCharSet, OUStringHash > UCharSetMap;
typedef std::unordered_map< Reference< XInterface >, UCharSetMap, HashReferenceXInterface > UCharSetMapMap;
typedef std::unordered_map< Reference< XInterface >, OUString, HashReferenceXInterface > UOStringMap;
typedef std::unordered_set< ObjectRepresentation, HashBitmap, EqualityBitmap > MetaBitmapActionSet;
private:
Reference< XComponentContext > mxContext;
SvXMLElementExport* mpSVGDoc;
SVGExport* mpSVGExport;
SVGFontExport* mpSVGFontExport;
SVGActionWriter* mpSVGWriter;
SdrPage* mpDefaultSdrPage;
SdrModel* mpSdrModel;
bool mbPresentation;
bool mbSinglePage;
sal_Int32 mnVisiblePage;
PagePropertySet mVisiblePagePropSet;
OUString msClipPathId;
UCharSetMapMap mTextFieldCharSets;
Reference< XInterface > mCreateOjectsCurrentMasterPage;
UOStringMap mTextShapeIdListMap;
#ifndef DISABLE_EXPORT
MetaBitmapActionSet mEmbeddedBitmapActionSet;
ObjectMap mEmbeddedBitmapActionMap;
#endif
ObjectMap* mpObjects;
Reference< XComponent > mxSrcDoc;
Reference< XComponent > mxDstDoc;
Reference< XDrawPage > mxDefaultPage;
Sequence< PropertyValue > maFilterData;
// #i124608# explicit ShapeSelection for export when export of the selection is wanted
Reference< XShapes > maShapeSelection;
bool mbExportSelection;
XDrawPageSequence mSelectedPages;
XDrawPageSequence mMasterPageTargets;
Link<> maOldFieldHdl;
Link<> maNewFieldHdl;
bool implImport( const Sequence< PropertyValue >& rDescriptor ) throw (RuntimeException, std::exception);
bool implExport( const Sequence< PropertyValue >& rDescriptor ) throw (RuntimeException);
Reference< XWriter > implCreateExportDocumentHandler( const Reference< XOutputStream >& rxOStm );
bool implGetPagePropSet( const Reference< XDrawPage > & rxPage );
bool implGenerateMetaData();
void implExportTextShapeIndex();
void implEmbedBulletGlyphs();
void implEmbedBulletGlyph( sal_Unicode cBullet, const OUString & sPathData );
bool implExportTextEmbeddedBitmaps();
bool implGenerateScript();
bool implExportDocument();
bool implExportAnimations();
bool implExportMasterPages( const XDrawPageSequence& rxPages,
sal_Int32 nFirstPage, sal_Int32 nLastPage );
bool implExportDrawPages( const XDrawPageSequence& rxPages,
sal_Int32 nFirstPage, sal_Int32 nLastPage );
bool implExportPage( const OUString & sPageId,
const Reference< XDrawPage > & rxPage,
const Reference< XShapes > & xShapes,
bool bMaster );
bool implExportShapes( const Reference< XShapes >& rxShapes,
bool bMaster );
bool implExportShape( const Reference< XShape >& rxShape,
bool bMaster );
bool implCreateObjects();
bool implCreateObjectsFromShapes( const Reference< XDrawPage > & rxPage, const Reference< XShapes >& rxShapes );
bool implCreateObjectsFromShape( const Reference< XDrawPage > & rxPage, const Reference< XShape >& rxShape );
bool implCreateObjectsFromBackground( const Reference< XDrawPage >& rxMasterPage );
OUString implGetClassFromShape( const Reference< XShape >& rxShape );
void implRegisterInterface( const Reference< XInterface >& rxIf );
const OUString & implGetValidIDFromInterface( const Reference< XInterface >& rxIf );
OUString implGetInterfaceName( const Reference< XInterface >& rxIf );
bool implLookForFirstVisiblePage();
Any implSafeGetPagePropSet( const OUString & sPropertyName,
const Reference< XPropertySet > & rxPropSet,
const Reference< XPropertySetInfo > & rxPropSetInfo );
DECL_LINK( CalcFieldHdl, EditFieldInfo* );
bool isStreamGZip(css::uno::Reference<css::io::XInputStream> xInput);
bool isStreamSvg(css::uno::Reference<css::io::XInputStream> xInput);
protected:
// XFilter
virtual sal_Bool SAL_CALL filter( const Sequence< PropertyValue >& rDescriptor ) throw(RuntimeException, std::exception) SAL_OVERRIDE;
virtual void SAL_CALL cancel( ) throw (RuntimeException, std::exception) SAL_OVERRIDE;
// XImporter
virtual void SAL_CALL setTargetDocument( const Reference< XComponent >& xDoc ) throw(IllegalArgumentException, RuntimeException, std::exception) SAL_OVERRIDE;
// XExporter
virtual void SAL_CALL setSourceDocument( const Reference< XComponent >& xDoc ) throw(IllegalArgumentException, RuntimeException, std::exception) SAL_OVERRIDE;
// XExtendedFilterDetection
virtual OUString SAL_CALL detect( Sequence< PropertyValue >& io_rDescriptor ) throw (RuntimeException, std::exception) SAL_OVERRIDE;
public:
explicit SVGFilter( const Reference< XComponentContext >& rxCtx );
virtual ~SVGFilter();
};
#endif // INCLUDED_FILTER_SOURCE_SVG_SVGFILTER_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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