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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_OOX_EXPORT_DRAWINGML_HXX
#define INCLUDED_OOX_EXPORT_DRAWINGML_HXX
#include <map>
#include <com/sun/star/beans/PropertyState.hpp>
#include <com/sun/star/uno/Any.hxx>
#include <com/sun/star/uno/Reference.hxx>
#include <com/sun/star/uno/Sequence.hxx>
#include <com/sun/star/style/ParagraphAdjust.hpp>
#include <com/sun/star/drawing/Hatch.hpp>
#include <oox/dllapi.h>
#include <oox/drawingml/drawingmltypes.hxx>
#include <oox/token/tokens.hxx>
#include <oox/export/utils.hxx>
#include <rtl/string.hxx>
#include <rtl/ustring.hxx>
#include <sal/types.h>
#include <sax/fshelper.hxx>
#include <svx/msdffdef.hxx>
#include <vcl/checksum.hxx>
#ifndef OOX_DRAWINGML_EXPORT_ROTATE_CLOCKWISIFY
// Our rotation is counter-clockwise and is in 100ths of a degree.
// drawingML rotation is clockwise and is in 60000ths of a degree.
#define OOX_DRAWINGML_EXPORT_ROTATE_CLOCKWISIFY(input) ((21600000-input*600)%21600000)
#endif
class Graphic;
class SdrObjCustomShape;
namespace com { namespace sun { namespace star {
namespace awt {
struct FontDescriptor;
struct Gradient;
}
namespace beans {
struct PropertyValue;
class XPropertySet;
class XPropertyState;
}
namespace drawing {
class XShape;
struct EnhancedCustomShapeParameterPair;
struct EnhancedCustomShapeParameter;
}
namespace style {
struct LineSpacing;
}
namespace text {
class XTextContent;
class XTextRange;
}
namespace io {
class XOutputStream;
}
namespace uno {
class XInterface;
}
}}}
struct EscherConnectorListEntry;
class OutlinerParaObject;
namespace tools { class Rectangle; }
namespace tools {
class PolyPolygon;
}
namespace oox {
namespace core {
class XmlFilterBase;
}
namespace drawingml {
/// Interface to be implemented by the parent exporter that knows how to handle shape text.
class OOX_DLLPUBLIC DMLTextExport
{
public:
virtual void WriteOutliner(const OutlinerParaObject& rParaObj) = 0;
/// Write the contents of the textbox that is associated to this shape.
virtual void WriteTextBox(css::uno::Reference<css::drawing::XShape> xShape) = 0;
/// Look up the RelId of a graphic based on its checksum.
virtual OUString FindRelId(BitmapChecksum nChecksum) = 0;
/// Store the RelId of a graphic based on its checksum.
virtual void CacheRelId(BitmapChecksum nChecksum, const OUString& rRelId) = 0;
protected:
DMLTextExport() {}
virtual ~DMLTextExport() {}
};
class OOX_DLLPUBLIC DrawingML
{
private:
static int mnImageCounter;
static int mnWdpImageCounter;
static std::map<OUString, OUString> maWdpCache;
/// To specify where write eg. the images to (like 'ppt', or 'word' - according to the OPC).
DocumentType meDocumentType;
/// Parent exporter, used for text callback.
DMLTextExport* mpTextExport;
protected:
css::uno::Any mAny;
::sax_fastparser::FSHelperPtr mpFS;
::oox::core::XmlFilterBase* mpFB;
/// If set, this is the parent of the currently handled shape.
css::uno::Reference<css::drawing::XShape> m_xParent;
bool mbIsBackgroundDark;
bool GetProperty( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet, const OUString& aName );
bool GetPropertyAndState( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet,
const css::uno::Reference< css::beans::XPropertyState >& rXPropState,
const OUString& aName, css::beans::PropertyState& eState );
OUString GetFieldValue( const css::uno::Reference< css::text::XTextRange >& rRun, bool& bIsURLField );
/// If bRelPathToMedia is true add "../" to image folder path while adding the image relationship
OUString WriteImage( const OUString& rURL, bool bRelPathToMedia = false);
/// Output the media (including copying a video from vnd.sun.star.Package: to the output if necessary).
void WriteMediaNonVisualProperties(const css::uno::Reference<css::drawing::XShape>& xShape);
void WriteStyleProperties( sal_Int32 nTokenId, const css::uno::Sequence< css::beans::PropertyValue >& aProperties );
const char* GetComponentDir();
const char* GetRelationCompPrefix();
static bool EqualGradients( css::awt::Gradient aGradient1, css::awt::Gradient aGradient2 );
public:
DrawingML( ::sax_fastparser::FSHelperPtr pFS, ::oox::core::XmlFilterBase* pFB, DocumentType eDocumentType = DOCUMENT_PPTX, DMLTextExport* pTextExport = nullptr )
: meDocumentType( eDocumentType ), mpTextExport(pTextExport), mpFS( pFS ), mpFB( pFB ), mbIsBackgroundDark( false ) {}
void SetFS( ::sax_fastparser::FSHelperPtr pFS ) { mpFS = pFS; }
const ::sax_fastparser::FSHelperPtr& GetFS() { return mpFS; }
::oox::core::XmlFilterBase* GetFB() { return mpFB; }
DocumentType GetDocumentType() { return meDocumentType; }
/// The application-specific text exporter callback, if there is one.
DMLTextExport* GetTextExport() { return mpTextExport; }
void SetBackgroundDark(bool bIsDark) { mbIsBackgroundDark = bIsDark; }
/// If bRelPathToMedia is true add "../" to image folder path while adding the image relationship
OUString WriteImage( const Graphic &rGraphic , bool bRelPathToMedia = false);
void WriteColor( sal_uInt32 nColor, sal_Int32 nAlpha = MAX_PERCENT );
void WriteColor( const OUString& sColorSchemeName, const css::uno::Sequence< css::beans::PropertyValue >& aTransformations );
void WriteColorTransformations( const css::uno::Sequence< css::beans::PropertyValue >& aTransformations );
void WriteGradientStop( sal_uInt16 nStop, sal_uInt32 nColor );
void WriteLineArrow( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet, bool bLineStart );
void WriteConnectorConnections( EscherConnectorListEntry& rConnectorEntry, sal_Int32 nStartID, sal_Int32 nEndID );
void WriteSolidFill( sal_uInt32 nColor, sal_Int32 nAlpha = MAX_PERCENT );
void WriteSolidFill( const OUString& sSchemeName, const css::uno::Sequence< css::beans::PropertyValue >& aTransformations );
void WriteSolidFill( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet );
void WriteGradientFill( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet );
void WriteGradientFill( css::awt::Gradient rGradient );
void WriteGrabBagGradientFill( const css::uno::Sequence< css::beans::PropertyValue >& aGradientStops, css::awt::Gradient rGradient);
void WriteBlipOrNormalFill( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet,
const OUString& rURLPropName );
void WriteBlipFill( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet,
const OUString& sBitmapURL, sal_Int32 nXmlNamespace,
bool bWriteMode, bool bRelPathToMedia = false );
void WriteBlipFill( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet,
const OUString& sURLPropName );
void WriteBlipFill( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet,
const OUString& sURLPropName, sal_Int32 nXmlNamespace );
void WritePattFill( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet );
void WritePattFill(const css::uno::Reference<css::beans::XPropertySet>& rXPropSet,
const css::drawing::Hatch& rHatch);
void WriteSrcRect( const css::uno::Reference< css::beans::XPropertySet >&, const OUString& );
void WriteOutline( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet );
void WriteStretch( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet, const OUString& rURL );
void WriteLinespacing( const css::style::LineSpacing& rLineSpacing );
OUString WriteBlip( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet,
const OUString& rURL, bool bRelPathToMedia, const Graphic *pGraphic=nullptr );
void WriteBlipMode( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet, const OUString& rURL );
void WriteShapeTransformation(const css::uno::Reference< css::drawing::XShape >& rXShape,
sal_Int32 nXmlNamespace, bool bFlipH = false, bool bFlipV = false, bool bSuppressRotation = false, bool bSuppressFlipping = false, bool bFlippedBeforeRotation = false);
void WriteTransformation(const tools::Rectangle& rRectangle,
sal_Int32 nXmlNamespace, bool bFlipH = false, bool bFlipV = false, sal_Int32 nRotation = 0, bool bIsGroupShape = false);
void WriteText( const css::uno::Reference< css::uno::XInterface >& rXIface, const OUString& presetWarp, bool bBodyPr, bool bText = true, sal_Int32 nXmlNamespace = 0);
void WriteParagraph( const css::uno::Reference< css::text::XTextContent >& rParagraph,
bool& rbOverridingCharHeight, sal_Int32& rnCharHeight );
void WriteParagraphProperties(const css::uno::Reference< css::text::XTextContent >& rParagraph, float fFirstCharHeight);
void WriteParagraphNumbering(const css::uno::Reference< css::beans::XPropertySet >& rXPropSet, float fFirstCharHeight,
sal_Int16 nLevel );
void WriteRun( const css::uno::Reference< css::text::XTextRange >& rRun,
bool& rbOverridingCharHeight, sal_Int32& rnCharHeight );
void WriteRunProperties( const css::uno::Reference< css::beans::XPropertySet >& rRun, bool bIsField, sal_Int32 nElement, bool bCheckDirect,
bool& rbOverridingCharHeight, sal_Int32& rnCharHeight );
void WritePresetShape( const char* pShape , std::vector< std::pair<sal_Int32,sal_Int32>> & rAvList );
void WritePresetShape( const char* pShape );
void WritePresetShape( const char* pShape, MSO_SPT eShapeType, bool bPredefinedHandlesUsed, sal_Int32 nAdjustmentsWhichNeedsToBeConverted, const css::beans::PropertyValue& rProp );
bool WriteCustomGeometry( const css::uno::Reference<css::drawing::XShape>& rXShape, const SdrObjCustomShape* pShape );
void WriteCustomGeometryPoint(const css::drawing::EnhancedCustomShapeParameterPair& rParamPair, const SdrObjCustomShape* pShape);
static sal_Int32 GetCustomGeometryPointValue(const css::drawing::EnhancedCustomShapeParameter& rParam, const SdrObjCustomShape* pShape);
void WritePolyPolygon( const tools::PolyPolygon& rPolyPolygon );
void WriteFill( const css::uno::Reference< css::beans::XPropertySet >& xPropSet );
void WriteShapeStyle( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet );
void WriteShapeEffects( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet );
void WriteShapeEffect( const OUString& sName, const css::uno::Sequence< css::beans::PropertyValue >& aEffectProps );
void WriteShape3DEffects( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet );
void WriteArtisticEffect( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet );
OString WriteWdpPicture( const OUString& rFileId, const css::uno::Sequence< sal_Int8 >& rPictureData );
sal_Int32 getBulletMarginIndentation (const css::uno::Reference< css::beans::XPropertySet >& rXPropSet,sal_Int16 nLevel, const OUString& propName);
static void ResetCounters();
static sal_Unicode SubstituteBullet( sal_Unicode cBulletId, css::awt::FontDescriptor& rFontDesc );
static sal_uInt32 ColorWithIntensity( sal_uInt32 nColor, sal_uInt32 nIntensity );
static const char* GetAlignment( css::style::ParagraphAdjust nAlignment );
sax_fastparser::FSHelperPtr CreateOutputStream (
const OUString& sFullStream,
const OUString& sRelativeStream,
const css::uno::Reference< css::io::XOutputStream >& xParentRelation,
const char* sContentType,
const char* sRelationshipType,
OUString* pRelationshipId );
};
}
}
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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