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

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

1 files changed, 430 insertions, 0 deletions

diff --git a/include/oox/drawingml/shape.hxx b/include/oox/drawingml/shape.hxx
new file mode 100644
index 000000000..5c4f788cd
--- /dev/null
+++ b/include/oox/drawingml/shape.hxx
@@ -0,0 +1,430 @@
+/* -*- 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_DRAWINGML_SHAPE_HXX
+#define INCLUDED_OOX_DRAWINGML_SHAPE_HXX
+
+#include <map>
+#include <memory>
+#include <string_view>
+#include <vector>
+
+#include <com/sun/star/awt/Point.hpp>
+#include <com/sun/star/awt/Size.hpp>
+#include <com/sun/star/beans/PropertyValue.hpp>
+#include <com/sun/star/uno/Reference.hxx>
+#include <com/sun/star/uno/Sequence.hxx>
+
+#include <oox/core/xmlfilterbase.hxx>
+#include <oox/dllapi.h>
+#include <oox/drawingml/color.hxx>
+#include <oox/drawingml/connectorshapecontext.hxx>
+#include <oox/drawingml/drawingmltypes.hxx>
+#include <oox/helper/helper.hxx>
+#include <oox/helper/propertymap.hxx>
+#include <rtl/ustring.hxx>
+#include <sal/types.h>
+
+namespace basegfx { class B2DHomMatrix; }
+
+namespace com::sun::star {
+    namespace awt { struct Rectangle; }
+    namespace drawing { class XShape; }
+    namespace drawing { class XShapes; }
+    namespace uno { class Any; }
+}
+
+namespace oox::core {
+    class XmlFilterBase;
+}
+
+namespace oox::vml {
+    struct OleObjectInfo;
+}
+
+namespace svx::diagram {
+    class IDiagramHelper;
+}
+
+namespace oox::drawingml {
+
+class Theme;
+struct EffectProperties;
+struct FillProperties;
+struct GraphicProperties;
+struct LineProperties;
+struct Shape3DProperties;
+
+class CustomShapeProperties;
+typedef std::shared_ptr< CustomShapeProperties > CustomShapePropertiesPtr;
+
+typedef ::std::map< OUString, ShapePtr > ShapeIdMap;
+
+typedef std::vector<ConnectorShapeProperties> ConnectorShapePropertiesList;
+
+struct ShapeStyleRef
+{
+    Color               maPhClr;
+    sal_Int32           mnThemedIdx;
+    ShapeStyleRef() : mnThemedIdx(0) {}
+};
+
+typedef ::std::map< sal_Int32, ShapeStyleRef > ShapeStyleRefMap;
+
+/** Additional information for a chart embedded in a drawing shape. */
+struct ChartShapeInfo
+{
+    OUString     maFragmentPath;     ///< Path to related XML stream, e.g. for charts.
+    bool                mbEmbedShapes;      ///< True = load chart shapes into chart, false = load into parent drawpage.
+
+    explicit     ChartShapeInfo( bool bEmbedShapes ) : mbEmbedShapes( bEmbedShapes ) {}
+};
+
+/// Attributes for a linked textbox.
+struct LinkedTxbxAttr
+{
+    sal_Int32 id;
+    sal_Int32 seq;
+    LinkedTxbxAttr(): id(0),seq(0){};
+};
+
+class Diagram;
+
+class OOX_DLLPUBLIC Shape
+    : public std::enable_shared_from_this< Shape >
+{
+public:
+
+    explicit Shape( const char* pServiceType = nullptr, bool bDefaultHeight = true );
+    explicit Shape( const ShapePtr& pSourceShape );
+    Shape(Shape const &) = default;
+    virtual ~Shape();
+    Shape & operator =(Shape const &) = default;
+
+    OUString&                  getServiceName(){ return msServiceName; }
+    void                            setServiceName( const char* pServiceName );
+
+    const OUString& getDiagramDataModelID() const { return msDiagramDataModelID; }
+    void setDiagramDataModelID( const OUString& rDiagramDataModelID ) { msDiagramDataModelID = rDiagramDataModelID; }
+
+    PropertyMap&                    getShapeProperties(){ return maShapeProperties; }
+
+    LineProperties&          getLineProperties() { return *mpLinePropertiesPtr; }
+    const LineProperties&    getLineProperties() const { return *mpLinePropertiesPtr; }
+
+    FillProperties&          getFillProperties() { return *mpFillPropertiesPtr; }
+    const FillProperties&    getFillProperties() const { return *mpFillPropertiesPtr; }
+
+    GraphicProperties&       getGraphicProperties() { return *mpGraphicPropertiesPtr; }
+    const GraphicProperties& getGraphicProperties() const { return *mpGraphicPropertiesPtr; }
+
+    CustomShapePropertiesPtr&       getCustomShapeProperties(){ return mpCustomShapePropertiesPtr; }
+
+    OUString&                       getConnectorName() { return msConnectorName; }
+    ConnectorShapePropertiesList&   getConnectorShapeProperties() { return maConnectorShapePropertiesList; }
+    void                            setConnectorShape(bool bConnector) { mbConnector = bConnector; }
+    bool                            isConnectorShape() const { return mbConnector; }
+
+    void                            setBookmark(bool bBookmark) { mbHasBookmark = bBookmark; }
+    bool                            hasBookmark() const { return mbHasBookmark; }
+
+    Shape3DProperties&              get3DProperties() { return *mp3DPropertiesPtr; }
+    const Shape3DProperties&        get3DProperties() const { return *mp3DPropertiesPtr; }
+
+    table::TablePropertiesPtr const & getTableProperties();
+
+    EffectProperties&               getEffectProperties() const { return *mpEffectPropertiesPtr; }
+
+    void                            setChildPosition( css::awt::Point nPosition ){ maChPosition = nPosition; }
+    void                            setChildSize( css::awt::Size aSize ){ maChSize = aSize; }
+
+    void                            setPosition( css::awt::Point nPosition ){ maPosition = nPosition; }
+    const css::awt::Point&          getPosition() const { return maPosition; }
+
+    void                            setSize( css::awt::Size aSize ){ maSize = aSize; }
+    const css::awt::Size&           getSize() const { return maSize; }
+
+    void                            setRotation( sal_Int32 nRotation ) { mnRotation = nRotation; }
+    sal_Int32                       getRotation() const { return mnRotation; }
+    void                            setDiagramRotation( sal_Int32 nRotation ) { mnDiagramRotation = nRotation; }
+    void                            setFlip( bool bFlipH, bool bFlipV ) { mbFlipH = bFlipH; mbFlipV = bFlipV; }
+    bool                            getFlipH() const { return mbFlipH; }
+    bool                            getFlipV() const { return mbFlipV; }
+    void                            addChild( const ShapePtr& rChildPtr ) { maChildren.push_back( rChildPtr ); }
+    std::vector< ShapePtr >&        getChildren() { return maChildren; }
+
+    void                            setName( const OUString& rName ) { msName = rName; }
+    const OUString&                 getName( ) const { return msName; }
+    void                            setInternalName( const OUString& rInternalName ) { msInternalName = rInternalName; }
+    const OUString&                 getInternalName() const { return msInternalName; }
+    void                            setId( const OUString& rId ) { msId = rId; }
+    const OUString&                 getId() const { return msId; }
+    void                            setDescription( const OUString& rDescr ) { msDescription = rDescr; }
+    void                            setHidden( bool bHidden ) { mbHidden = bHidden; }
+    void                            setHiddenMasterShape( bool bHiddenMasterShape ) { mbHiddenMasterShape = bHiddenMasterShape; }
+    void                            setLocked( bool bLocked ) { mbLocked = bLocked; }
+    void                            setSubType( sal_Int32 nSubType ) { mnSubType = nSubType; }
+    sal_Int32                       getSubType() const { return mnSubType; }
+    void                            setSubTypeIndex( sal_Int32 nSubTypeIndex ) { moSubTypeIndex = nSubTypeIndex; }
+    const OptValue< sal_Int32 >&    getSubTypeIndex() const { return moSubTypeIndex; }
+
+    // setDefaults has to be called if styles are imported (OfficeXML is not storing properties having the default value)
+    void                            setDefaults(bool bHeight);
+
+    ::oox::vml::OleObjectInfo&      setOleObjectType();
+    ChartShapeInfo&                 setChartType( bool bEmbedShapes );
+    void                            setDiagramType();
+    void                            setTableType();
+
+    void                setTextBody(const TextBodyPtr & pTextBody);
+    const TextBodyPtr&  getTextBody() const { return mpTextBody;}
+    void                setMasterTextListStyle( const TextListStylePtr& pMasterTextListStyle );
+    const TextListStylePtr&  getMasterTextListStyle() const { return mpMasterTextListStyle; }
+
+    ShapeStyleRefMap&        getShapeStyleRefs() { return maShapeStyleRefs; }
+    const ShapeStyleRefMap&  getShapeStyleRefs() const { return maShapeStyleRefs; }
+    const ShapeStyleRef*            getShapeStyleRef( sal_Int32 nRefType ) const;
+    bool hasShapeStyleRefs() const { return !maShapeStyleRefs.empty(); }
+
+    // addShape is creating and inserting the corresponding XShape.
+    void                addShape(
+                            ::oox::core::XmlFilterBase& rFilterBase,
+                            const Theme* pTheme,
+                            const css::uno::Reference< css::drawing::XShapes >& rxShapes,
+                            const basegfx::B2DHomMatrix& aTransformation,
+                            const FillProperties& rShapeOrParentShapeFillProps,
+                            ShapeIdMap* pShapeMap = nullptr,
+                            oox::drawingml::ShapePtr pParentGroupShape = nullptr);
+
+    const css::uno::Reference< css::drawing::XShape > &
+                        getXShape() const { return mxShape; }
+
+    void                applyShapeReference( const Shape& rReferencedShape, bool bUseText = true );
+    const ::std::vector<OUString>&
+                        getExtDrawings() const { return maExtDrawings; }
+    void                addExtDrawingRelId( const OUString &rRelId ) { maExtDrawings.push_back( rRelId ); }
+    // Set font color only for extdrawings.
+    void                setFontRefColorForNodes(const Color& rColor) { maFontRefColorForNodes = rColor; }
+    const Color&        getFontRefColorForNodes() const { return maFontRefColorForNodes; }
+    void                setLockedCanvas(bool bLockedCanvas);
+    bool                getLockedCanvas() const { return mbLockedCanvas;}
+    void                setWPGChild(bool bWPG);
+    bool                isWPGChild() const { return mbWPGChild;}
+    void                setWps(bool bWps);
+    bool                getWps() const { return mbWps;}
+    void                setTextBox(bool bTextBox);
+    const css::uno::Sequence<css::beans::PropertyValue> &
+                        getDiagramDoms() const { return maDiagramDoms; }
+    void                setDiagramDoms(const css::uno::Sequence<css::beans::PropertyValue>& rDiagramDoms) { maDiagramDoms = rDiagramDoms; }
+    css::uno::Sequence< css::uno::Sequence< css::uno::Any > >resolveRelationshipsOfTypeFromOfficeDoc(
+                                                                          core::XmlFilterBase& rFilter, const OUString& sFragment, std::u16string_view sType );
+    void                setLinkedTxbxAttributes(const LinkedTxbxAttr& rhs){ maLinkedTxbxAttr = rhs; };
+    void                setTxbxHasLinkedTxtBox( const bool rhs){ mbHasLinkedTxbx = rhs; };
+    const LinkedTxbxAttr&     getLinkedTxbxAttributes() const { return maLinkedTxbxAttr; };
+    bool                isLinkedTxbx() const { return mbHasLinkedTxbx; };
+
+    void setZOrder(sal_Int32 nZOrder) { mnZOrder = nZOrder; }
+
+    sal_Int32 getZOrder() const { return mnZOrder; }
+
+    void setZOrderOff(sal_Int32 nZOrderOff) { mnZOrderOff = nZOrderOff; }
+
+    sal_Int32 getZOrderOff() const { return mnZOrderOff; }
+
+    void setDataNodeType(sal_Int32 nDataNodeType) { mnDataNodeType = nDataNodeType; }
+
+    sal_Int32 getDataNodeType() const { return mnDataNodeType; }
+
+    void setAspectRatio(double fAspectRatio) { mfAspectRatio = fAspectRatio; }
+
+    double getAspectRatio() const { return mfAspectRatio; }
+
+    void setVerticalShapesCount(sal_Int32 nVerticalShapesCount) { mnVerticalShapesCount = nVerticalShapesCount; }
+    sal_Int32 getVerticalShapesCount() const { return mnVerticalShapesCount; }
+
+    /// Changes reference semantics to value semantics for fill properties.
+    void cloneFillProperties();
+
+    void keepDiagramDrawing(::oox::core::XmlFilterBase& rFilterBase, const OUString& rFragmentPath);
+
+    // Allows preparation of a local Diagram helper && propagate an eventually
+    // existing one to the data holder object later
+    void prepareDiagramHelper(const std::shared_ptr< Diagram >& rDiagramPtr, const std::shared_ptr<::oox::drawingml::Theme>& rTheme);
+    void propagateDiagramHelper();
+
+    // for Writer it is necessary to migrate an existing helper to a new Shape
+    void migrateDiagramHelperToNewShape(const ShapePtr& pTarget);
+
+protected:
+
+    enum FrameType
+    {
+        FRAMETYPE_GENERIC, ///< Generic shape, no special type.
+        FRAMETYPE_OLEOBJECT, ///< OLE object embedded in a shape.
+        FRAMETYPE_CHART, ///< Chart embedded in a shape.
+        FRAMETYPE_DIAGRAM, ///< Complex diagram drawing shape.
+        FRAMETYPE_TABLE ///< A table embedded in a shape.
+    };
+
+    css::uno::Reference< css::drawing::XShape > const &
+                        createAndInsert(
+                            ::oox::core::XmlFilterBase& rFilterBase,
+                            const OUString& rServiceName,
+                            const Theme* pTheme,
+                            const css::uno::Reference< css::drawing::XShapes >& rxShapes,
+                            bool bClearText,
+                            bool bDoNotInsertEmptyTextBody,
+                            basegfx::B2DHomMatrix& aTransformation,
+                            const FillProperties& rShapeOrParentShapeFillProps,
+                            oox::drawingml::ShapePtr pParentGroupShape = nullptr
+                             );
+
+    void                addChildren(
+                            ::oox::core::XmlFilterBase& rFilterBase,
+                            Shape& rMaster,
+                            const Theme* pTheme,
+                            const css::uno::Reference< css::drawing::XShapes >& rxShapes,
+                            ShapeIdMap* pShapeMap,
+                            const basegfx::B2DHomMatrix& aTransformation );
+
+    void                keepDiagramCompatibilityInfo();
+    void                convertSmartArtToMetafile( ::oox::core::XmlFilterBase const& rFilterBase );
+
+    css::uno::Reference< css::drawing::XShape >
+                        renderDiagramToGraphic( ::oox::core::XmlFilterBase const & rFilterBase );
+
+    OUString finalizeServiceName(
+                            ::oox::core::XmlFilterBase& rFilter,
+                            const OUString& rServiceName,
+                            const css::awt::Rectangle& rShapeRect );
+
+    virtual void        finalizeXShape(
+                            ::oox::core::XmlFilterBase& rFilter,
+                            const css::uno::Reference< css::drawing::XShapes >& rxShapes );
+
+    void                putPropertyToGrabBag(
+                            const OUString& sPropertyName, const css::uno::Any& aPropertyValue );
+    void                putPropertyToGrabBag(
+                            const css::beans::PropertyValue& pProperty );
+    void                putPropertiesToGrabBag(
+                            const css::uno::Sequence< css::beans::PropertyValue >& aProperties );
+
+    FillProperties      getActualFillProperties(const Theme* pTheme, const FillProperties* pParentShapeFillProps) const;
+    LineProperties      getActualLineProperties(const Theme* pTheme) const;
+    EffectProperties    getActualEffectProperties(const Theme* pTheme) const;
+
+    std::vector< ShapePtr >     maChildren;               // only used for group shapes
+    css::awt::Size   maChSize;                 // only used for group shapes
+    css::awt::Point  maChPosition;             // only used for group shapes
+
+    TextBodyPtr                 mpTextBody;
+    LinePropertiesPtr           mpLinePropertiesPtr;
+    LinePropertiesPtr           mpShapeRefLinePropPtr;
+    FillPropertiesPtr           mpFillPropertiesPtr;
+    FillPropertiesPtr           mpShapeRefFillPropPtr;
+    GraphicPropertiesPtr        mpGraphicPropertiesPtr;
+    CustomShapePropertiesPtr    mpCustomShapePropertiesPtr;
+    table::TablePropertiesPtr   mpTablePropertiesPtr;
+    Shape3DPropertiesPtr        mp3DPropertiesPtr;
+    EffectPropertiesPtr         mpEffectPropertiesPtr;
+    EffectPropertiesPtr         mpShapeRefEffectPropPtr;
+    PropertyMap                 maShapeProperties;
+    PropertyMap                 maDefaultShapeProperties;
+    TextListStylePtr            mpMasterTextListStyle;
+    css::uno::Reference< css::drawing::XShape > mxShape;
+    ConnectorShapePropertiesList maConnectorShapePropertiesList;
+
+    OUString                    msConnectorName;
+    OUString                    msServiceName;
+    OUString                    msName;
+    OUString                    msInternalName; // used by diagram; not displayed in UI
+    OUString                    msId;
+    OUString                    msDescription;
+    sal_Int32                   mnSubType;      // if this type is not zero, then the shape is a placeholder
+    OptValue< sal_Int32 >       moSubTypeIndex;
+
+    ShapeStyleRefMap            maShapeStyleRefs;
+
+    css::awt::Size              maSize;
+    css::awt::Point             maPosition;
+    ::std::vector<OUString>     maExtDrawings;
+    Color                       maFontRefColorForNodes;
+
+    FrameType                   meFrameType; ///< Type for graphic frame shapes.
+
+private:
+
+    typedef std::shared_ptr< ::oox::vml::OleObjectInfo >    OleObjectInfoRef;
+    typedef std::shared_ptr< ChartShapeInfo >               ChartShapeInfoRef;
+
+    OleObjectInfoRef    mxOleObjectInfo;    ///< Additional data for OLE objects.
+    ChartShapeInfoRef   mxChartShapeInfo;   ///< Additional data for chart shapes.
+
+    sal_Int32                       mnRotation;
+    sal_Int32                       mnDiagramRotation; // rotates shape prior to sizing, does not affect text rotation
+    bool                            mbFlipH;
+    bool                            mbFlipV;
+    bool                            mbHidden;
+    bool                            mbHiddenMasterShape; // master shapes can be hidden in layout slides
+                                                         // we need separate flag because we don't want
+                                                         // to propagate it when applying reference shape
+    bool                            mbLocked;
+    bool mbWPGChild; // Is this shape a child of a WPG shape?
+    bool mbLockedCanvas; ///< Is this shape part of a locked canvas?
+    bool mbWps; ///< Is this a wps shape?
+    bool mbTextBox; ///< This shape has a textbox.
+    LinkedTxbxAttr                  maLinkedTxbxAttr;
+    bool                            mbHasLinkedTxbx; // this text box has linked text box ?
+
+    css::uno::Sequence<css::beans::PropertyValue> maDiagramDoms;
+
+    /// Z-Order.
+    sal_Int32 mnZOrder = 0;
+
+    /// Z-Order offset.
+    sal_Int32 mnZOrderOff = 0;
+
+    /// Type of data node for an in-diagram shape.
+    sal_Int32 mnDataNodeType = 0;
+
+    /// Aspect ratio for an in-diagram shape.
+    double mfAspectRatio = 0;
+
+    /// Number of child shapes to be layouted vertically inside org chart in-diagram shape.
+    sal_Int32 mnVerticalShapesCount = 0;
+
+    // Is this a connector shape?
+    bool mbConnector = false;
+
+    // Is shape has bookmark?
+    bool mbHasBookmark = false;
+
+    // temporary space for DiagramHelper in preparation for collecting data
+    // Note: I tried to use a unique_ptr here, but existing constructor func does not allow that
+    svx::diagram::IDiagramHelper* mpDiagramHelper;
+
+    // association-ID to identify the Diagram ModelData
+    OUString msDiagramDataModelID;
+};
+
+}
+
+#endif // INCLUDED_OOX_DRAWINGML_SHAPE_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */