Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

6 files changed, 1303 insertions, 0 deletions

diff --git a/include/oox/export/DMLPresetShapeExport.hxx b/include/oox/export/DMLPresetShapeExport.hxx
new file mode 100644
index 000000000..1f650f558
--- /dev/null
+++ b/include/oox/export/DMLPresetShapeExport.hxx
@@ -0,0 +1,140 @@
+/* -*- 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/.
+*/
+
+#ifndef INCLUDED_OOX_EXPORT_DMLPRESETSHAPEXPORT_HXX
+#define INCLUDED_OOX_EXPORT_DMLPRESETSHAPEXPORT_HXX
+
+#include <com/sun/star/awt/Rectangle.hpp>
+#include <com/sun/star/uno/Any.hxx>
+#include <com/sun/star/uno/Reference.hxx>
+#include <com/sun/star/uno/Sequence.hxx>
+
+#include <rtl/ustring.hxx>
+#include <sal/types.h>
+
+#include <string_view>
+
+#include <oox/export/drawingml.hxx>
+
+namespace com::sun::star::beans
+{
+struct PropertyValue;
+}
+
+namespace com::sun::star::drawing
+{
+class XShape;
+struct EnhancedCustomShapeAdjustmentValue;
+}
+
+namespace oox::core
+{
+class XmlFilterBase;
+}
+
+namespace oox::drawingml
+{
+/// Class for exporting the custom shapes to OOXML preset ones, if possible.
+/// This functionality needed for keeping the information for the office programs
+/// about the shape type, and geometry data. Before these shapes were exported
+/// with custom geometry, and they kept their geometry but has no information
+/// about the shape itself. This lead to lost textbox size/position/padding for
+/// example.
+class DMLPresetShapeExporter
+{
+private:
+    // the shape to export
+    css::uno::Reference<css::drawing::XShape> m_xShape;
+    // the DMLwriter
+    DrawingML* m_pDMLexporter;
+    // the type of the custom shape (diamond/rectangle/circle/triangle...)
+    OUString m_sPresetShapeType;
+    // True if the shape has points where its geometry can be modified
+    bool m_bHasHandleValues;
+    // The first the x the second the y coordinate, of flipping
+    std::pair<bool, bool> m_bIsFlipped;
+
+    // Custom Shape Geometry information for export:
+
+    // The adjusting values stored in this sequence:
+    css::uno::Sequence<css::drawing::EnhancedCustomShapeAdjustmentValue> m_AdjustmentValues;
+    // Shapes what have adjusting points, the range of these points
+    // and the index of the value stored in this sequence:
+    css::uno::Sequence<css::uno::Sequence<css::beans::PropertyValue>> m_HandleValues;
+
+    //TODO:
+    //css::awt::Rectangle m_ViewBox;
+    //css::uno::Sequence<css::beans::PropertyValue> m_Path;
+    //css::uno::Sequence<OUString> m_Equations;
+
+public:
+    DMLPresetShapeExporter() = delete;
+    ~DMLPresetShapeExporter();
+
+    DMLPresetShapeExporter(DrawingML* pDMLExporter,
+                           css::uno::Reference<css::drawing::XShape> xShape);
+
+    // Writes the preset shape to the xml
+    bool WriteShape();
+
+private:
+    struct AdjustmentPointValueBase
+    {
+        std::optional<double> nMaxVal;
+        std::optional<double> nMinVal;
+        std::optional<double> nCurrVal;
+    };
+
+    typedef AdjustmentPointValueBase RadiusAdjustmentValue;
+    typedef AdjustmentPointValueBase AngleAdjustmentValue;
+    typedef AdjustmentPointValueBase XAdjustmentValue;
+    typedef AdjustmentPointValueBase YAdjustmentValue;
+
+    // Returns true, if the shape has adjusting points
+    bool HasHandleValue() const;
+
+    // Returns true if the shape flipped.
+    bool IsXFlipped() const { return m_bIsFlipped.first; };
+    bool IsYFlipped() const { return m_bIsFlipped.second; };
+
+    // Returns with the shape type, like triangle for example
+    const OUString& GetShapeType() const;
+    // Returns with the handle points
+    const css::uno::Sequence<css::uno::Sequence<css::beans::PropertyValue>>&
+    GetHandleValues() const;
+    // Returns with the adjustment values
+    const css::uno::Sequence<css::drawing::EnhancedCustomShapeAdjustmentValue>&
+    GetAdjustmentValues() const;
+    // Returns with the raw value of the given property of the shape geometry.
+    css::uno::Any GetHandleValueOfModificationPoint(sal_Int32 nPoint, std::u16string_view sType);
+    // Returns with the appropriate value of the handle point.
+    RadiusAdjustmentValue GetAdjustmentPointRadiusValue(sal_Int32 nPoint);
+    AngleAdjustmentValue GetAdjustmentPointAngleValue(sal_Int32 nPoint);
+    XAdjustmentValue GetAdjustmentPointXValue(sal_Int32 nPoint);
+    YAdjustmentValue GetAdjustmentPointYValue(sal_Int32 nPoint);
+
+    // Writes one adjustment point.
+    bool WriteAV(const OUString& sValName, const OUString& sVal);
+    // Opens/Closes the AVlist tag.
+    bool StartAVListWriting();
+    bool EndAVListWriting();
+
+    // Finds the given value in the sequence
+    static css::uno::Any FindHandleValue(css::uno::Sequence<css::beans::PropertyValue> aValues,
+                                         std::u16string_view sKey);
+    // Writes and converts the adjustment points from sdr to ooxml ones per shape type.
+    bool WriteShapeWithAVlist();
+
+}; // end of DMLPresetShapeExporter class
+
+} // end of namespace oox::drawingml
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/include/oox/export/chartexport.hxx b/include/oox/export/chartexport.hxx
new file mode 100644
index 000000000..6a40254f6
--- /dev/null
+++ b/include/oox/export/chartexport.hxx
@@ -0,0 +1,279 @@
+/* -*- 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_CHARTEXPORT_HXX
+#define INCLUDED_OOX_EXPORT_CHARTEXPORT_HXX
+
+#include <set>
+#include <vector>
+
+#include <com/sun/star/uno/Reference.hxx>
+#include <com/sun/star/uno/Sequence.hxx>
+#include <oox/dllapi.h>
+#include <oox/export/drawingml.hxx>
+#include <oox/export/shapes.hxx>
+#include <oox/export/utils.hxx>
+#include <oox/token/tokens.hxx>
+#include <rtl/ustring.hxx>
+#include <sal/types.h>
+#include <sax/fshelper.hxx>
+
+namespace com::sun::star {
+    namespace beans {
+        class XPropertySet;
+    }
+    namespace chart {
+        class XDiagram;
+        class XChartDocument;
+    }
+    namespace chart2 {
+        struct RelativePosition;
+        struct RelativeSize;
+        class XDiagram;
+        class XChartDocument;
+        class XDataSeries;
+        class XChartType;
+        namespace data
+        {
+            class XDataSequence;
+            class XLabeledDataSequence;
+        }
+    }
+    namespace drawing {
+        class XShape;
+    }
+    namespace frame {
+        class XModel;
+    }
+}
+
+namespace oox {
+namespace core {
+    class XmlFilterBase;
+}}
+
+namespace oox::drawingml {
+
+enum AxesType
+{
+    AXIS_PRIMARY_X = 1,
+    AXIS_PRIMARY_Y = 2,
+    AXIS_PRIMARY_Z = 3,
+    AXIS_SECONDARY_X = 4,
+    AXIS_SECONDARY_Y = 5
+};
+
+struct AxisIdPair{
+    AxesType nAxisType;
+    sal_Int32 nAxisId;
+    sal_Int32 nCrossAx;
+
+    AxisIdPair(AxesType nType, sal_Int32 nId, sal_Int32 nAx)
+        : nAxisType(nType)
+        , nAxisId(nId)
+        , nCrossAx(nAx)
+    {}
+};
+
+/**
+ A helper container class to collect the chart data point labels and the address
+ of the cell[range] from which the labels are sourced if that is the case. This
+ is then used to write the label texts under the extension tag <c15:datalabelsRange>.
+
+ @since LibreOffice 7.3.0
+ */
+class DataLabelsRange
+{
+public:
+
+    /// type of the internal container that stores the indexed label text.
+    typedef std::map<sal_Int32, OUString> LabelsRangeMap;
+
+    /// Returns whether the container is empty or not.
+    bool empty() const;
+    /// Returns the count of labels stored.
+    size_t count() const;
+    /// Indicates whether the container has a label with index specified by nIndex.
+    bool hasLabel(sal_Int32 nIndex) const;
+    /// Returns the address of the cell[range] from which label contents are sourced.
+    const OUString & getRange() const;
+
+    /// Sets the address of the cell[range] from which label contents are sourced.
+    void setRange(const OUString& rRange);
+    /// Adds a new indexed label text.
+    void setLabel(sal_Int32 nIndex, const OUString& rText);
+
+    LabelsRangeMap::const_iterator begin() const;
+    LabelsRangeMap::const_iterator end() const;
+
+private:
+    OUString         maRange;
+    LabelsRangeMap   maLabels;
+};
+
+
+class OOX_DLLPUBLIC ChartExport final : public DrawingML {
+
+public:
+    // first: data sequence for label, second: data sequence for values.
+    typedef ::std::vector< AxisIdPair > AxisVector;
+
+private:
+    sal_Int32           mnXmlNamespace;
+    sal_Int32           mnSeriesCount;
+    css::uno::Reference< css::frame::XModel > mxChartModel;
+    css::uno::Reference< css::chart::XDiagram > mxDiagram;
+    css::uno::Reference< css::chart2::XDiagram > mxNewDiagram;
+    std::shared_ptr<URLTransformer> mpURLTransformer;
+
+    // members filled by InitRangeSegmentationProperties (retrieved from DataProvider)
+    bool mbHasCategoryLabels; //if the categories are only automatically generated this will be false
+
+    //css::uno::Reference< css::drawing::XShapes > mxAdditionalShapes;
+    css::uno::Reference< css::chart2::data::XDataSequence > mxCategoriesValues;
+
+    AxisVector          maAxes;
+    bool                mbHasZAxis;
+    bool                mbIs3DChart;
+    bool                mbStacked;
+    bool                mbPercent;
+    bool                mbHasDateCategories;
+
+    std::set<sal_Int32> maExportedAxis;
+
+private:
+    sal_Int32 getChartType();
+
+    css::uno::Sequence< css::uno::Sequence< rtl::OUString > > getSplitCategoriesList(const OUString& rRange);
+
+    OUString parseFormula( const OUString& rRange );
+    void InitPlotArea();
+
+    void ExportContent_();
+    void exportChartSpace( const css::uno::Reference<
+                           css::chart::XChartDocument >& rChartDoc,
+                           bool bIncludeTable );
+    void exportChart( const css::uno::Reference<
+                          css::chart::XChartDocument >& rChartDoc );
+    void exportExternalData( const css::uno::Reference<
+                              css::chart::XChartDocument >& rChartDoc );
+    void exportLegend( const css::uno::Reference<
+                          css::chart::XChartDocument >& rChartDoc );
+    void exportTitle( const css::uno::Reference< css::drawing::XShape >& xShape,
+                          const OUString* pSubText = nullptr );
+    void exportPlotArea( const css::uno::Reference<
+                             css::chart::XChartDocument >& rChartDoc );
+    void exportAdditionalShapes( const css::uno::Reference<css::chart::XChartDocument >& rChartDoc );
+    void exportFill( const css::uno::Reference< css::beans::XPropertySet >& xPropSet );
+    void exportSolidFill(const css::uno::Reference<css::beans::XPropertySet>& xPropSet);
+    void exportGradientFill( const css::uno::Reference< css::beans::XPropertySet >& xPropSet );
+    void exportBitmapFill( const css::uno::Reference< css::beans::XPropertySet >& xPropSet );
+    void exportHatch(const css::uno::Reference<css::beans::XPropertySet>& xPropSet);
+    void exportDataTable( );
+
+    void exportAreaChart( const css::uno::Reference< css::chart2::XChartType >& xChartType );
+    void exportBarChart( const css::uno::Reference< css::chart2::XChartType >& xChartType );
+    void exportBubbleChart( const css::uno::Reference< css::chart2::XChartType >& xChartType );
+    void exportDoughnutChart( const css::uno::Reference< css::chart2::XChartType >& xChartType );
+    void exportLineChart( const css::uno::Reference< css::chart2::XChartType >& xChartType );
+    void exportPieChart( const css::uno::Reference< css::chart2::XChartType >& xChartType );
+    void exportRadarChart( const css::uno::Reference< css::chart2::XChartType >& xChartType );
+    void exportScatterChart( const css::uno::Reference< css::chart2::XChartType >& xChartType );
+    void exportScatterChartSeries( const css::uno::Reference< css::chart2::XChartType >& xChartType,
+            const css::uno::Sequence<css::uno::Reference<css::chart2::XDataSeries>>* pSeries);
+    void exportStockChart( const css::uno::Reference< css::chart2::XChartType >& xChartType );
+    void exportSurfaceChart( const css::uno::Reference< css::chart2::XChartType >& xChartType );
+    void exportHiLowLines();
+    void exportUpDownBars(const css::uno::Reference< css::chart2::XChartType >& xChartType );
+
+    void exportAllSeries(const css::uno::Reference<css::chart2::XChartType>& xChartType, bool& rPrimaryAxes);
+    void exportSeries(const css::uno::Reference< css::chart2::XChartType >& xChartType,
+            const css::uno::Sequence<css::uno::Reference<css::chart2::XDataSeries> >& rSeriesSeq, bool& rPrimaryAxes);
+
+    void exportVaryColors(const css::uno::Reference<css::chart2::XChartType>& xChartType);
+    void exportCandleStickSeries(
+        const css::uno::Sequence<
+            css::uno::Reference<
+                css::chart2::XDataSeries > > & aSeriesSeq,
+        bool& rPrimaryAxes );
+    void exportSeriesText(
+        const css::uno::Reference< css::chart2::data::XDataSequence >& xValueSeq );
+    void exportSeriesCategory(
+        const css::uno::Reference< css::chart2::data::XDataSequence >& xValueSeq, sal_Int32 nValueType = XML_cat );
+    void exportSeriesValues(
+        const css::uno::Reference< css::chart2::data::XDataSequence >& xValueSeq, sal_Int32 nValueType = XML_val );
+    void exportShapeProps( const css::uno::Reference< css::beans::XPropertySet >& xPropSet );
+    void exportDataPoints(
+        const css::uno::Reference< css::beans::XPropertySet >& xSeriesProperties,
+        sal_Int32 nSeriesLength, sal_Int32 eChartType );
+    void exportDataLabels( const css::uno::Reference<css::chart2::XDataSeries>& xSeries, sal_Int32 nSeriesLength,
+        sal_Int32 eChartType, DataLabelsRange& rDLblsRange );
+    void exportGrouping( bool isBar = false );
+    void exportTrendlines( const css::uno::Reference< css::chart2::XDataSeries >& xSeries );
+    void exportMarker( const css::uno::Reference< css::beans::XPropertySet >& xPropSet );
+    void exportSmooth();
+    void exportFirstSliceAng();
+
+    void exportErrorBar(const css::uno::Reference< css::beans::XPropertySet >& xErrorBarProps,
+            bool bYError);
+
+    void exportManualLayout(const css::chart2::RelativePosition& rPos, const css::chart2::RelativeSize& rSize, const bool bIsExcludingDiagramPositioning);
+
+    void exportAxes( );
+    void exportAxis(const AxisIdPair& rAxisIdPair);
+    void _exportAxis(
+        const css::uno::Reference< css::beans::XPropertySet >& xAxisProp,
+        const css::uno::Reference< css::drawing::XShape >& xAxisTitle,
+        const css::uno::Reference< css::beans::XPropertySet >& xMajorGrid,
+        const css::uno::Reference< css::beans::XPropertySet >& xMinorGrid,
+        sal_Int32 nAxisType,
+        const char* sAxisPos,
+        const AxisIdPair& rAxisIdPair );
+    void exportAxesId(bool bPrimaryAxes, bool bCheckCombinedAxes = false);
+    void exportView3D();
+    bool isDeep3dChart();
+
+    void exportMissingValueTreatment(const css::uno::Reference<css::beans::XPropertySet>& xPropSet);
+
+    OUString getNumberFormatCode(sal_Int32 nKey) const;
+
+public:
+
+    ChartExport( sal_Int32 nXmlNamespace, ::sax_fastparser::FSHelperPtr pFS, css::uno::Reference< css::frame::XModel > const & xModel,
+                 ::oox::core::XmlFilterBase* pFB, DocumentType eDocumentType );
+    virtual ~ChartExport() {}
+
+    void SetURLTranslator(const std::shared_ptr<URLTransformer>& pTransformer);
+
+    const css::uno::Reference< css::frame::XModel >& getModel() const { return mxChartModel; }
+
+    void WriteChartObj( const css::uno::Reference< css::drawing::XShape >& xShape, sal_Int32 nID, sal_Int32 nChartCount );
+    void exportTextProps(const css::uno::Reference< css::beans::XPropertySet >& xPropSet);
+
+    void ExportContent();
+    void InitRangeSegmentationProperties(
+        const css::uno::Reference<
+            css::chart2::XChartDocument > & xChartDoc );
+};
+
+}
+
+#endif // INCLUDED_OOX_EXPORT_CHARTEXPORT_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/include/oox/export/drawingml.hxx b/include/oox/export/drawingml.hxx
new file mode 100644
index 000000000..8b57523a5
--- /dev/null
+++ b/include/oox/export/drawingml.hxx
@@ -0,0 +1,382 @@
+/* -*- 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 <stack>
+#include <string_view>
+#include <unordered_map>
+#include <vector>
+
+#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 <com/sun/star/i18n/ScriptType.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>
+#include <vcl/graph.hxx>
+#include <tools/gen.hxx>
+#include <tools/color.hxx>
+#include <vcl/mapmod.hxx>
+#include <svx/EnhancedCustomShape2d.hxx>
+
+class Graphic;
+class SdrObjCustomShape;
+enum class SvxDateFormat;
+enum class SvxTimeFormat;
+
+namespace com::sun::star {
+namespace awt {
+    struct FontDescriptor;
+    struct Gradient;
+}
+namespace beans {
+    struct PropertyValue;
+    class XPropertySet;
+    class XPropertyState;
+}
+namespace drawing {
+    class XShape;
+    struct EnhancedCustomShapeParameterPair;
+    struct EnhancedCustomShapeParameter;
+}
+namespace graphic {
+    class XGraphic;
+}
+namespace style {
+    struct LineSpacing;
+}
+namespace text {
+    class XTextContent;
+    class XTextRange;
+    class XTextFrame;
+}
+namespace io {
+    class XOutputStream;
+}
+namespace uno {
+    class XInterface;
+}
+namespace frame {
+    class XModel;
+}
+}
+
+struct EscherConnectorListEntry;
+class OutlinerParaObject;
+namespace tools { class Rectangle; }
+
+namespace tools {
+    class PolyPolygon;
+}
+
+namespace oox {
+namespace core {
+    class XmlFilterBase;
+}
+
+namespace drawingml {
+
+class OOX_DLLPUBLIC URLTransformer
+{
+public:
+    virtual ~URLTransformer();
+
+    virtual OUString getTransformedString(const OUString& rURL) const;
+
+    virtual bool isExternalURL(const OUString& rURL) const;
+};
+
+// Our rotation is counter-clockwise and is in 100ths of a degree.
+// drawingML rotation is clockwise and is in 60000ths of a degree.
+inline sal_Int32 ExportRotateClockwisify(Degree100 input)
+{
+    return ((21600000 - input.get() * 600) % 21600000);
+}
+
+/// 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;
+    ///  Get textbox which belongs to the shape.
+    virtual css::uno::Reference<css::text::XTextFrame> GetUnoTextFrame(
+        css::uno::Reference<css::drawing::XShape> xShape) = 0;
+protected:
+    DMLTextExport() {}
+    virtual ~DMLTextExport() {}
+};
+
+class OOX_DLLPUBLIC DrawingML
+{
+
+private:
+    static std::stack<sal_Int32> mnImageCounter;
+    static std::stack<sal_Int32> mnWdpImageCounter;
+    static std::stack<std::map<OUString, OUString>> maWdpCache;
+    static sal_Int32 mnDrawingMLCount;
+    static sal_Int32 mnVmlCount;
+    static std::stack<std::unordered_map<BitmapChecksum, OUString>> maExportGraphics;
+
+    /// 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;
+
+    /// True when exporting presentation placeholder shape.
+    bool mbPlaceholder;
+
+    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 );
+    /** Gets OOXML datetime field type from LO Date format
+
+        @param eDate LO Date format
+    */
+    static OUString GetDatetimeTypeFromDate(SvxDateFormat eDate);
+    /** Gets OOXML datetime field type from LO Time format
+
+        @param eTime LO Time format
+    */
+    static OUString GetDatetimeTypeFromTime(SvxTimeFormat eTime);
+    /** Gets OOXML datetime field type from combination of LO Time and Date formats
+
+        @param eDate LO Date format
+        @param eTime LO Time format
+    */
+    static OUString GetDatetimeTypeFromDateTime(SvxDateFormat eDate, SvxTimeFormat eTime);
+
+    /// 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;
+    const char* GetRelationCompPrefix() const;
+
+    static bool EqualGradients( css::awt::Gradient aGradient1, css::awt::Gradient aGradient2 );
+    bool IsFontworkShape(const css::uno::Reference< css::beans::XPropertySet >& rXShapePropSet);
+
+    void WriteGlowEffect(const css::uno::Reference<css::beans::XPropertySet>& rXPropSet);
+    void WriteSoftEdgeEffect(const css::uno::Reference<css::beans::XPropertySet>& rXPropSet);
+    void WriteCustomGeometryPoint(const css::drawing::EnhancedCustomShapeParameterPair& rParamPair,
+                                  const EnhancedCustomShape2d& rCustomShape2d,
+                                  const bool bReplaceGeoWidth, const bool bReplaceGeoHeight);
+    bool WriteCustomGeometrySegment(
+        const sal_Int16 eCommand, const sal_Int32 nCount,
+        const css::uno::Sequence<css::drawing::EnhancedCustomShapeParameterPair>& rPairs,
+        sal_Int32& rnPairIndex, double& rfCurrentX, double& rfCurrentY, bool& rbCurrentValid,
+        const EnhancedCustomShape2d& rCustomShape2d,
+        const bool bReplaceGeoWidth, const bool bReplaceGeoHeight);
+
+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 ), mbPlaceholder(false) {}
+    void SetFS( ::sax_fastparser::FSHelperPtr pFS ) { mpFS = pFS; }
+    const ::sax_fastparser::FSHelperPtr& GetFS() const { return mpFS; }
+    ::oox::core::XmlFilterBase* GetFB() { return mpFB; }
+    DocumentType GetDocumentType() const { 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( ::Color nColor, sal_Int32 nAlpha = MAX_PERCENT );
+    void WriteColor( const OUString& sColorSchemeName, const css::uno::Sequence< css::beans::PropertyValue >& aTransformations, sal_Int32 nAlpha = MAX_PERCENT );
+    void WriteColor( const ::Color nColor, const css::uno::Sequence< css::beans::PropertyValue >& aTransformations, sal_Int32 nAlpha = MAX_PERCENT );
+    void WriteColorTransformations( const css::uno::Sequence< css::beans::PropertyValue >& aTransformations, sal_Int32 nAlpha = MAX_PERCENT );
+    void WriteGradientStop(sal_uInt16 nStop, ::Color nColor, sal_Int32 nAlpha = MAX_PERCENT);
+    void WriteLineArrow( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet, bool bLineStart );
+    void WriteConnectorConnections( sal_uInt32 nStartGlueId, sal_Int32 nEndGlueId, sal_Int32 nStartID, sal_Int32 nEndID );
+
+    bool WriteCharColor(const css::uno::Reference<css::beans::XPropertySet>& xPropertySet);
+    bool WriteFillColor(const css::uno::Reference<css::beans::XPropertySet>& xPropertySet);
+
+    void WriteSolidFill( ::Color nColor, sal_Int32 nAlpha = MAX_PERCENT );
+    void WriteSolidFill( const OUString& sSchemeName, const css::uno::Sequence< css::beans::PropertyValue >& aTransformations, sal_Int32 nAlpha = MAX_PERCENT );
+    void WriteSolidFill( const ::Color nColor, const css::uno::Sequence< css::beans::PropertyValue >& aTransformations, sal_Int32 nAlpha = MAX_PERCENT );
+    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, css::awt::Gradient rTransparenceGradient,
+                            const css::uno::Reference<css::beans::XPropertySet>& rXPropSet = css::uno::Reference<css::beans::XPropertySet>());
+
+    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& sURLPropName );
+    void WriteBlipFill( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet,
+                         const OUString& sURLPropName, sal_Int32 nXmlNamespace );
+
+    void WriteXGraphicBlipFill(css::uno::Reference<css::beans::XPropertySet> const & rXPropSet,
+                               css::uno::Reference<css::graphic::XGraphic> const & rxGraphic,
+                               sal_Int32 nXmlNamespace, bool bWriteMode, bool bRelPathToMedia = false);
+
+    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 WriteGraphicCropProperties(css::uno::Reference<css::beans::XPropertySet> const & rxPropertySet,
+                                    Size const & rOriginalSize, MapMode const & rMapMode);
+
+    void WriteSrcRectXGraphic(css::uno::Reference<css::beans::XPropertySet> const & rxPropertySet,
+                              css::uno::Reference<css::graphic::XGraphic> const & rxGraphic);
+
+    void WriteOutline( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet,
+                              css::uno::Reference< css::frame::XModel> const & xModel = nullptr );
+
+    void WriteXGraphicStretch(css::uno::Reference<css::beans::XPropertySet> const & rXPropSet,
+                              css::uno::Reference<css::graphic::XGraphic> const & rxGraphic);
+
+    void WriteXGraphicTile(css::uno::Reference<css::beans::XPropertySet> const& rXPropSet,
+                           css::uno::Reference<css::graphic::XGraphic> const& rxGraphic);
+
+    void WriteLinespacing(const css::style::LineSpacing& rLineSpacing, float fFirstCharHeight);
+
+    OUString WriteXGraphicBlip(css::uno::Reference<css::beans::XPropertySet> const & rXPropSet,
+                               css::uno::Reference<css::graphic::XGraphic> const & rxGraphic,
+                               bool bRelPathToMedia);
+
+    void WriteImageBrightnessContrastTransparence(css::uno::Reference<css::beans::XPropertySet> const & rXPropSet);
+
+    void WriteXGraphicBlipMode(css::uno::Reference<css::beans::XPropertySet> const & rXPropSet,
+                               css::uno::Reference<css::graphic::XGraphic> const & rxGraphic);
+
+    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 css::uno::Reference< css::drawing::XShape >& xShape, 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, bool bBodyPr, bool bText = true, sal_Int32 nXmlNamespace = 0, bool bWritePropertiesAsLstStyles = false);
+
+    /** Populates the lstStyle with the shape's text run and paragraph properties */
+    void WriteLstStyles(const css::uno::Reference<css::text::XTextContent>& rParagraph,
+                       bool& rbOverridingCharHeight, sal_Int32& rnCharHeight,
+                       const css::uno::Reference<css::beans::XPropertySet>& rXShapePropSet);
+    void WriteParagraph( const css::uno::Reference< css::text::XTextContent >& rParagraph,
+                         bool& rbOverridingCharHeight, sal_Int32& rnCharHeight, const css::uno::Reference< css::beans::XPropertySet >& rXShapePropSet);
+    /** Writes paragraph properties
+
+        @returns true if any paragraph properties were written
+    */
+    bool WriteParagraphProperties(const css::uno::Reference< css::text::XTextContent >& rParagraph, const css::uno::Reference<css::beans::XPropertySet>& rXShapePropSet, float fFirstCharHeight, sal_Int32 nElement);
+    void WriteParagraphNumbering(const css::uno::Reference< css::beans::XPropertySet >& rXPropSet, float fFirstCharHeight,
+                                  sal_Int16 nLevel );
+    void WriteParagraphTabStops(const css::uno::Reference<css::beans::XPropertySet>& rXPropSet);
+    void WriteRun( const css::uno::Reference< css::text::XTextRange >& rRun,
+                   bool& rbOverridingCharHeight, sal_Int32& rnCharHeight,
+                   const css::uno::Reference< css::beans::XPropertySet >& rXShapePropSet);
+    void WriteRunProperties( const css::uno::Reference< css::beans::XPropertySet >& rRun, bool bIsField, sal_Int32 nElement, bool bCheckDirect,
+                             bool& rbOverridingCharHeight, sal_Int32& rnCharHeight,
+                             sal_Int16 nScriptType = css::i18n::ScriptType::LATIN,
+                             const css::uno::Reference< css::beans::XPropertySet >& rXShapePropSet = {});
+
+    void WritePresetShape( const OString& pShape , std::vector< std::pair<sal_Int32,sal_Int32>> & rAvList );
+    void WritePresetShape( const OString& pShape );
+    void WritePresetShape( const OString& pShape, MSO_SPT eShapeType, bool bPredefinedHandlesUsed, const css::beans::PropertyValue& rProp );
+    bool WriteCustomGeometry(
+        const css::uno::Reference<css::drawing::XShape>& rXShape,
+        const SdrObjCustomShape& rSdrObjCustomShape);
+    void WriteEmptyCustomGeometry();
+    void WritePolyPolygon(const css::uno::Reference<css::drawing::XShape>& rXShape,
+                          const bool bClosed);
+    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( std::u16string_view sName, const css::uno::Sequence< css::beans::PropertyValue >& aEffectProps );
+    /** Populates scene3d tag
+        @param rXPropSet Prop set
+        @param bIsText True if the 3D effects are for a text body, false if it is for a shape
+     */
+    void Write3DEffects(const css::uno::Reference<css::beans::XPropertySet>& rXPropSet, bool bIsText);
+    void WriteArtisticEffect( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet );
+    OString WriteWdpPicture( const OUString& rFileId, const css::uno::Sequence< sal_Int8 >& rPictureData );
+    void WriteDiagram(const css::uno::Reference<css::drawing::XShape>& rXShape, int nDiagramId);
+    void writeDiagramRels(const css::uno::Sequence<css::uno::Sequence<css::uno::Any>>& xRelSeq,
+                          const css::uno::Reference<css::io::XOutputStream>& xOutStream,
+                          std::u16string_view sGrabBagProperyName, int nDiagramId);
+    static void WriteFromTo(const css::uno::Reference<css::drawing::XShape>& rXShape, const css::awt::Size& aPageSize,
+                            const sax_fastparser::FSHelperPtr& pDrawing);
+
+    static bool IsGroupShape( const css::uno::Reference< css::drawing::XShape >& rXShape );
+    sal_Int32 getBulletMarginIndentation (const css::uno::Reference< css::beans::XPropertySet >& rXPropSet,sal_Int16 nLevel, std::u16string_view propName);
+
+    static void ResetMlCounters();
+
+    static void PushExportGraphics();
+    static void PopExportGraphics();
+
+    static sal_Int32 getNewDrawingUniqueId() { return ++mnDrawingMLCount; }
+    static sal_Int32 getNewVMLUniqueId() { return ++mnVmlCount; }
+
+    // A Helper to decide the script type for given text in order to call WriteRunProperties.
+    static sal_Int16 GetScriptType(const OUString& rStr);
+
+    static sal_Unicode SubstituteBullet( sal_Unicode cBulletId, css::awt::FontDescriptor& rFontDesc );
+
+    static ::Color ColorWithIntensity( sal_uInt32 nColor, sal_uInt32 nIntensity );
+
+    static const char* GetAlignment( css::style::ParagraphAdjust nAlignment );
+
+    sax_fastparser::FSHelperPtr     CreateOutputStream (
+                                        const OUString& sFullStream,
+                                        std::u16string_view 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: */
diff --git a/include/oox/export/shapes.hxx b/include/oox/export/shapes.hxx
new file mode 100644
index 000000000..646d462e8
--- /dev/null
+++ b/include/oox/export/shapes.hxx
@@ -0,0 +1,213 @@
+/* -*- 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_SHAPES_HXX
+#define INCLUDED_OOX_EXPORT_SHAPES_HXX
+
+#include <cstddef>
+#include <memory>
+#include <string_view>
+#include <unordered_map>
+
+#include <com/sun/star/awt/Size.hpp>
+#include <com/sun/star/table/BorderLine2.hpp>
+#include <com/sun/star/uno/Reference.hxx>
+#include <oox/dllapi.h>
+#include <oox/export/drawingml.hxx>
+#include <oox/export/utils.hxx>
+#include <rtl/ustring.hxx>
+#include <sal/types.h>
+#include <sax/fshelper.hxx>
+#include <tools/fract.hxx>
+#include <vcl/mapmod.hxx>
+
+namespace com::sun::star {
+namespace beans {
+    class XPropertySet;
+}
+namespace drawing {
+    class XShape;
+}
+
+namespace embed {
+    class XEmbeddedObject;
+}
+namespace io {
+    class XInputStream;
+}
+namespace uno {
+    class XComponentContext;
+    class XInterface;
+}
+}
+
+namespace oox::core {
+    class XmlFilterBase;
+}
+
+class Graphic;
+
+namespace oox {
+
+OOX_DLLPUBLIC css::uno::Reference<css::io::XInputStream> GetOLEObjectStream(
+    css::uno::Reference<css::uno::XComponentContext> const& xContext,
+    css::uno::Reference<css::embed::XEmbeddedObject> const& xObj,
+    std::u16string_view i_rProgID,
+    OUString & o_rMediaType,
+    OUString & o_rRelationType,
+    OUString & o_rSuffix,
+    const char *& o_rpProgID);
+
+}
+
+namespace oox::drawingml {
+
+class OOX_DLLPUBLIC ShapeExport : public DrawingML {
+
+private:
+    int m_nEmbeddedObjects;
+
+public:
+    typedef std::unordered_map< css::uno::Reference< css::drawing::XShape>, sal_Int32> ShapeHashMap;
+
+protected:
+    sal_Int32           mnShapeIdMax;
+    bool                mbUserShapes; // for chart's embedded usershapes
+
+    void WriteGraphicObjectShapePart( const css::uno::Reference< css::drawing::XShape >& xShape, const Graphic *pGraphic=nullptr );
+
+    OUString            GetShapeName(const css::uno::Reference< css::drawing::XShape >& xShape);
+
+private:
+    sal_Int32           mnXmlNamespace;
+    MapMode             maMapModeSrc, maMapModeDest;
+    std::shared_ptr<URLTransformer> mpURLTransformer;
+
+    css::awt::Size MapSize( const css::awt::Size& ) const;
+
+    ShapeHashMap maShapeMap;
+    ShapeHashMap* mpShapeMap;
+
+public:
+
+    ShapeExport( sal_Int32 nXmlNamespace, ::sax_fastparser::FSHelperPtr pFS,
+                 ShapeHashMap* pShapeMap, ::oox::core::XmlFilterBase* pFB,
+                 DocumentType eDocumentType = DOCUMENT_PPTX,
+                 DMLTextExport* pTextExport = nullptr,
+                 bool bUserShapes = false );
+    virtual ~ShapeExport() {}
+
+    void SetURLTranslator(const std::shared_ptr<URLTransformer>& pTransformer);
+
+    static bool         NonEmptyText( const css::uno::Reference< css::uno::XInterface >& xIface );
+
+    ShapeExport&
+                        WritePolyPolygonShape( const css::uno::Reference< css::drawing::XShape >& xShape, bool bClosed );
+    ShapeExport&
+                        WriteClosedPolyPolygonShape( const css::uno::Reference< css::drawing::XShape >& xShape );
+    ShapeExport&
+                        WriteConnectorShape( const css::uno::Reference< css::drawing::XShape >& xShape );
+    ShapeExport&
+                        WriteCustomShape( const css::uno::Reference< css::drawing::XShape >& xShape );
+    ShapeExport&
+                        WriteEllipseShape( const css::uno::Reference< css::drawing::XShape >& xShape );
+    ShapeExport&
+                        WriteGraphicObjectShape( const css::uno::Reference< css::drawing::XShape >& xShape );
+    ShapeExport&
+                        WriteGroupShape( const css::uno::Reference< css::drawing::XShape >& xShape );
+    ShapeExport&
+                        WriteLineShape( const css::uno::Reference< css::drawing::XShape >& xShape );
+    ShapeExport&
+                        WriteNonVisualDrawingProperties( const css::uno::Reference< css::drawing::XShape >& xShape, const char* sName );
+    virtual ShapeExport&
+                        WriteNonVisualProperties( const css::uno::Reference< css::drawing::XShape >& xShape );
+    ShapeExport&
+                        WriteOpenPolyPolygonShape( const css::uno::Reference< css::drawing::XShape >& xShape );
+    ShapeExport&
+                        WriteRectangleShape( const css::uno::Reference< css::drawing::XShape >& xShape );
+
+    /**
+     * Write the DrawingML for a particular shape.
+     *
+     * <p>This is the member function you want.  It performs the type lookup and
+     * invokes the appropriate corresponding Write*() method for the specific
+     * type.</p>
+     *
+     * <p>To write an XShape, XShape::getShapeType() is called to determine
+     * the shape type, and the corresponding method in this table is
+     * invoked:</p>
+     *
+     * <table>
+     *   <tr><th>Shape Type</th><th>Method</th></tr>
+     *   <tr><td><tt>com.sun.star.drawing.ClosedBezierShape</tt></td>    <td>ShapeExport::WriteClosedPolyPolygonShape</td></tr>
+     *   <tr><td><tt>com.sun.star.drawing.CustomShape</tt></td>          <td>ShapeExport::WriteCustomShape</td></tr>
+     *   <tr><td><tt>com.sun.star.drawing.EllipseShape</tt></td>         <td>ShapeExport::WriteEllipseShape</td></tr>
+     *   <tr><td><tt>com.sun.star.drawing.GraphicObjectShape</tt></td>   <td>ShapeExport::WriteGraphicObjectShape</td></tr>
+     *   <tr><td><tt>com.sun.star.drawing.LineShape</tt></td>            <td>ShapeExport::WriteLineShape</td></tr>
+     *   <tr><td><tt>com.sun.star.drawing.OpenBezierShape</tt></td>      <td>ShapeExport::WriteOpenPolyPolygonShape</td></tr>
+     *   <tr><td><tt>com.sun.star.drawing.PolyPolygonShape</tt></td>      <td>ShapeExport::WriteClosedPolyPolygonShape</td></tr>
+     *   <tr><td><tt>com.sun.star.drawing.PolyLineShape</tt></td>      <td>ShapeExport::WriteOpenPolyPolygonShape</td></tr>
+     *   <tr><td><tt>com.sun.star.drawing.RectangleShape</tt></td>       <td>ShapeExport::WriteRectangleShape</td></tr>
+     *   <tr><td><tt>com.sun.star.drawing.TableShape</tt></td>           <td>ShapeExport::WriteTableShape</td></tr>
+     *   <tr><td><tt>com.sun.star.drawing.TextShape</tt></td>            <td>ShapeExport::WriteTextShape</td></tr>
+     *   <tr><td><tt>com.sun.star.presentation.DateTimeShape</tt></td>   <td>ShapeExport::WriteTextShape</td></tr>
+     *   <tr><td><tt>com.sun.star.presentation.FooterShape</tt></td>     <td>ShapeExport::WriteTextShape</td></tr>
+     *   <tr><td><tt>com.sun.star.presentation.HeaderShape</tt></td>     <td>ShapeExport::WriteTextShape</td></tr>
+     *   <tr><td><tt>com.sun.star.presentation.NotesShape</tt></td>      <td>ShapeExport::WriteTextShape</td></tr>
+     *   <tr><td><tt>com.sun.star.presentation.OutlinerShape</tt></td>   <td>ShapeExport::WriteTextShape</td></tr>
+     *   <tr><td><tt>com.sun.star.presentation.SlideNumberShape</tt></td><td>ShapeExport::WriteTextShape</td></tr>
+     *   <tr><td><tt>com.sun.star.presentation.TitleTextShape</tt></td>  <td>ShapeExport::WriteTextShape</td></tr>
+     * </table>
+     *
+     * <p>If the shape type is not recognized, then
+     * <tt>ShapeExport::WriteUnknownShape</tt> is called.</p>
+     *
+     * @param xShape    The shape to export as DrawingML.
+     * @return   <tt>*this</tt>
+     */
+    ShapeExport&       WriteShape( const css::uno::Reference< css::drawing::XShape >& xShape );
+    ShapeExport&       WriteTextBox( const css::uno::Reference< css::uno::XInterface >& xIface, sal_Int32 nXmlNamespace, bool bWritePropertiesAsLstStyles = false );
+    virtual ShapeExport&
+                        WriteTextShape( const css::uno::Reference< css::drawing::XShape >& xShape );
+    ShapeExport&
+                        WriteTableShape( const css::uno::Reference< css::drawing::XShape >& xShape );
+    void                WriteMathShape(css::uno::Reference<css::drawing::XShape> const& xShape);
+    ShapeExport&
+                        WriteOLE2Shape( const css::uno::Reference< css::drawing::XShape >& xShape );
+    virtual ShapeExport&
+                        WriteUnknownShape( const css::uno::Reference< css::drawing::XShape >& xShape );
+
+    void WriteTable( const css::uno::Reference< css::drawing::XShape >& rXShape );
+
+    void WriteTableCellProperties(const css::uno::Reference< css::beans::XPropertySet >& rXPropSet);
+
+    void WriteBorderLine(const sal_Int32 XML_line, const css::table::BorderLine2& rBorderLine);
+    void WriteTableCellBorders(const css::uno::Reference< css::beans::XPropertySet >& rXPropSet);
+
+    sal_Int32 GetNewShapeID( const css::uno::Reference< css::drawing::XShape >& rShape );
+    sal_Int32 GetNewShapeID( const css::uno::Reference< css::drawing::XShape >& rShape, ::oox::core::XmlFilterBase* pFB );
+    sal_Int32 GetShapeID( const css::uno::Reference< css::drawing::XShape >& rShape );
+    static sal_Int32 GetShapeID( const css::uno::Reference< css::drawing::XShape >& rShape, ShapeHashMap* pShapeMap );
+};
+
+}
+
+#endif // INCLUDED_OOX_EXPORT_SHAPES_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/include/oox/export/utils.hxx b/include/oox/export/utils.hxx
new file mode 100644
index 000000000..00fd953a0
--- /dev/null
+++ b/include/oox/export/utils.hxx
@@ -0,0 +1,80 @@
+/* -*- 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_UTILS_HXX
+#define INCLUDED_OOX_EXPORT_UTILS_HXX
+
+#include <sal/config.h>
+
+#include <o3tl/unit_conversion.hxx>
+#include <rtl/string.hxx>
+#include <sal/types.h>
+
+#include <cmath>
+
+inline OString I32SHEX(sal_Int32 x)
+{
+    OString aStr = OString::number(x, 16);
+    while (aStr.getLength() < 6)
+        aStr = "0" + aStr;
+    return aStr;
+}
+
+/**
+ * @return const char* literal "true" for true value, or literal "false"
+ *         for false value.
+ */
+static constexpr const char* ToPsz(bool b)
+{
+    return b ? "true" : "false";
+}
+
+/**
+ * @return literal "1" for true value, or literal "0" for false value.
+ */
+static constexpr const char* ToPsz10(bool b)
+{
+    // xlsx seems to use "1" or "0" for boolean values.  I wonder it ever uses
+    // the "true" "false" variant.
+    return b ? "1" : "0";
+}
+
+static constexpr sal_Int64 PPTtoEMU( sal_Int32 nPPT )
+{
+    return o3tl::convert(nPPT, o3tl::Length::master, o3tl::Length::emu);
+}
+
+static constexpr sal_Int64 TwipsToEMU( sal_Int32 nTwips )
+{
+    return o3tl::convert(nTwips, o3tl::Length::twip, o3tl::Length::emu);
+}
+
+template <typename T>
+OString write1000thOfAPercent(T number)
+{
+    return OString::number( lround(number * 1000.0) );
+}
+
+namespace oox::drawingml {
+    enum DocumentType { DOCUMENT_DOCX, DOCUMENT_PPTX, DOCUMENT_XLSX };
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/include/oox/export/vmlexport.hxx b/include/oox/export/vmlexport.hxx
new file mode 100644
index 000000000..fa54f27aa
--- /dev/null
+++ b/include/oox/export/vmlexport.hxx
@@ -0,0 +1,209 @@
+/* -*- 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_VMLEXPORT_HXX
+#define INCLUDED_OOX_EXPORT_VMLEXPORT_HXX
+
+#include <sal/config.h>
+
+#include <string_view>
+
+#include <com/sun/star/uno/Reference.hxx>
+#include <editeng/outlobj.hxx>
+#include <filter/msfilter/escherex.hxx>
+#include <oox/dllapi.h>
+#include <rtl/strbuf.hxx>
+#include <rtl/string.hxx>
+#include <rtl/ustring.hxx>
+#include <sal/types.h>
+#include <sax/fshelper.hxx>
+#include <vcl/checksum.hxx>
+#include <rtl/ref.hxx>
+
+namespace com::sun::star {
+    namespace drawing {
+        class XShape;
+    }
+}
+
+namespace oox::drawingml {
+   class DrawingML;
+}
+
+
+namespace sax_fastparser {
+    class FastAttributeList;
+}
+
+class Point;
+namespace tools { class Rectangle; }
+class SdrObject;
+
+namespace oox::vml {
+
+/// Interface to be implemented by the parent exporter that knows how to handle shape text.
+class OOX_DLLPUBLIC VMLTextExport
+{
+public:
+    virtual void WriteOutliner(const OutlinerParaObject& rParaObj) = 0;
+    virtual oox::drawingml::DrawingML& GetDrawingML() = 0;
+    /// Write the contents of the textbox that is associated to this shape in VML format.
+    virtual void WriteVMLTextBox(css::uno::Reference<css::drawing::XShape> xShape) = 0;
+protected:
+    VMLTextExport() {}
+    virtual ~VMLTextExport() {}
+};
+
+class OOX_DLLPUBLIC VMLExport : public EscherEx
+{
+    /// Fast serializer to output the data
+    ::sax_fastparser::FSHelperPtr m_pSerializer;
+
+    /// Parent exporter, used for text callback.
+    VMLTextExport* m_pTextExport;
+
+    /// Anchoring - Writer specific properties
+    sal_Int16 m_eHOri, m_eVOri, m_eHRel, m_eVRel;
+    rtl::Reference<sax_fastparser::FastAttributeList> m_pWrapAttrList;
+    bool m_bInline; // css::text::TextContentAnchorType_AS_CHARACTER
+    bool m_IsFollowingTextFlow = false;
+
+    /// The object we're exporting.
+    const SdrObject* m_pSdrObject;
+
+    /// Fill the shape attributes as they come.
+    rtl::Reference<::sax_fastparser::FastAttributeList> m_pShapeAttrList;
+
+    /// Remember the shape type.
+    sal_uInt32 m_nShapeType;
+
+    /// Remember the shape flags.
+    ShapeFlag m_nShapeFlags;
+
+    /// Remember style, the most important shape attribute ;-)
+    OStringBuffer m_ShapeStyle;
+
+    /// style for textbox
+    OStringBuffer m_TextboxStyle;
+
+    /// Remember the generated shape id.
+    OString m_sShapeId;
+
+    /// Remember which shape types we had already written.
+    std::vector<bool> m_aShapeTypeWritten;
+
+    /// It seems useless to write out an XML_ID attribute next to XML_id which defines the actual shape id
+    bool m_bSkipwzName;
+
+    /// Use '#' mark for type attribute (check Type Attribute of VML shape in OOXML documentation)
+    bool m_bUseHashMarkForType;
+
+    /** There is a shapeid generation mechanism in EscherEx, but it does not seem to work
+    *   so override the existing behavior to get actually unique ids.
+    */
+    bool m_bOverrideShapeIdGeneration;
+
+    /// Prefix for overridden shape id generation (used if m_bOverrideShapeIdGeneration is true)
+    OString m_sShapeIDPrefix;
+
+    /// Counter for generating shape ids (used if m_bOverrideShapeIdGeneration is true)
+    sal_uInt64 m_nShapeIDCounter;
+
+public:
+                        VMLExport( ::sax_fastparser::FSHelperPtr const & pSerializer, VMLTextExport* pTextExport = nullptr);
+    virtual             ~VMLExport() override;
+
+    const ::sax_fastparser::FSHelperPtr&
+                        GetFS() const { return m_pSerializer; }
+
+    void SetFS(const ::sax_fastparser::FSHelperPtr& pSerializer);
+
+    /// Export the sdr object as VML.
+    ///
+    /// Call this when you need to export the object as VML.
+    OString const & AddSdrObject( const SdrObject& rObj,
+            bool const bIsFollowingTextFlow = false,
+            sal_Int16 eHOri = -1, sal_Int16 eVOri = -1, sal_Int16 eHRel = -1,
+            sal_Int16 eVRel = -1,
+            sax_fastparser::FastAttributeList* pWrapAttrList = nullptr,
+            const bool bOOxmlExport = false );
+    OString const & AddInlineSdrObject( const SdrObject& rObj, const bool bOOxmlExport );
+    virtual void  AddSdrObjectVMLObject( const SdrObject& rObj) override;
+    static bool IsWaterMarkShape(std::u16string_view rStr);
+
+    void    SetSkipwzName(bool bSkipwzName) { m_bSkipwzName = bSkipwzName; }
+    void    SetHashMarkForType(bool bUseHashMarkForType) { m_bUseHashMarkForType = bUseHashMarkForType; }
+    void    OverrideShapeIDGen(bool bOverrideShapeIdGeneration,
+                            const OString& sShapeIDPrefix = OString());
+    static OString GetVMLShapeTypeDefinition(std::string_view sShapeID, const bool bIsPictureFrame);
+
+protected:
+    /// Add an attribute to the generated <v:shape/> element.
+    ///
+    /// This should be called from within StartShape() to ensure that the
+    /// added attribute is preserved.
+    void                AddShapeAttribute( sal_Int32 nAttribute, const OString& sValue );
+
+    using EscherEx::StartShape;
+    using EscherEx::EndShape;
+
+    /// Override shape ID generation when m_bOverrideShapeIdGeneration is set to true
+    virtual sal_uInt32   GenerateShapeId() override;
+
+    /// Start the shape for which we just collected the information.
+    ///
+    /// Returns the element's tag number, -1 means we wrote nothing.
+    virtual sal_Int32   StartShape();
+
+    /// End the shape.
+    ///
+    /// The parameter is just what we got from StartShape().
+    virtual void        EndShape( sal_Int32 nShapeElement );
+    virtual void        Commit( EscherPropertyContainer& rProps, const tools::Rectangle& rRect ) override;
+
+private:
+
+    virtual void OpenContainer( sal_uInt16 nEscherContainer, int nRecInstance = 0 ) override;
+    virtual void CloseContainer() override;
+
+    virtual sal_uInt32 EnterGroup( const OUString& rShapeName, const tools::Rectangle* pBoundRect ) override;
+    virtual void LeaveGroup() override;
+
+    virtual void AddShape( sal_uInt32 nShapeType, ShapeFlag nShapeFlags, sal_uInt32 nShapeId = 0 ) override;
+
+private:
+    /// Create an OString representing the id from a numerical id.
+    OString ShapeIdString( sal_uInt32 nId );
+
+    /// Add flip X and\or flip Y
+    void AddFlipXY( );
+
+    /// Add starting and ending point of a line to the m_pShapeAttrList.
+    void AddLineDimensions( const tools::Rectangle& rRectangle );
+
+    /// Add position and size to the OStringBuffer.
+    void AddRectangleDimensions( OStringBuffer& rBuffer, const tools::Rectangle& rRectangle, bool rbAbsolutePos = true );
+};
+
+
+} // namespace oox::vml
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */