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Diffstat (limited to 'inc/bf_xmloff/shapeimport.hxx')
| -rw-r--r-- | inc/bf_xmloff/shapeimport.hxx | 378 |
1 files changed, 378 insertions, 0 deletions
diff --git a/inc/bf_xmloff/shapeimport.hxx b/inc/bf_xmloff/shapeimport.hxx new file mode 100644 index 000000000..3acb54696 --- /dev/null +++ b/inc/bf_xmloff/shapeimport.hxx @@ -0,0 +1,378 @@ +/* -*- 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 _XMLOFF_SHAPEIMPORT_HXX_ +#define _XMLOFF_SHAPEIMPORT_HXX_ + +#include <com/sun/star/beans/XPropertySet.hpp> +#include <com/sun/star/frame/XModel.hpp> +#include <com/sun/star/xml/sax/XAttributeList.hpp> +#include <com/sun/star/drawing/XShapes.hpp> +#include <com/sun/star/drawing/HomogenMatrix.hpp> +#include <com/sun/star/drawing/ProjectionMode.hpp> +#include <com/sun/star/drawing/ShadeMode.hpp> + +#include <tools/color.hxx> + +#include <bf_goodies/vector3d.hxx> +#include <bf_xmloff/uniref.hxx> +#include <bf_xmloff/xmlictxt.hxx> + +#include <vector> + +namespace binfilter { + +class SvXMLImport; +class SvXMLImportContext; +class SvXMLTokenMap; +class SvXMLStylesContext; +class XMLSdPropHdlFactory; +class XMLPropertySetMapper; +class SvXMLImportPropertyMapper; + +////////////////////////////////////////////////////////////////////////////// + +enum SdXMLGroupShapeElemTokenMap +{ + XML_TOK_GROUP_GROUP, + XML_TOK_GROUP_RECT, + XML_TOK_GROUP_LINE, + XML_TOK_GROUP_CIRCLE, + XML_TOK_GROUP_ELLIPSE, + XML_TOK_GROUP_POLYGON, + XML_TOK_GROUP_POLYLINE, + XML_TOK_GROUP_PATH, + XML_TOK_GROUP_TEXT_BOX, + + XML_TOK_GROUP_CONTROL, + XML_TOK_GROUP_CONNECTOR, + XML_TOK_GROUP_MEASURE, + XML_TOK_GROUP_PAGE, + XML_TOK_GROUP_CAPTION, + + XML_TOK_GROUP_CHART, + XML_TOK_GROUP_IMAGE, + XML_TOK_GROUP_3DSCENE, + + XML_TOK_GROUP_OBJECT, + XML_TOK_GROUP_OBJECT_OLE, + + XML_TOK_GROUP_PLUGIN, + XML_TOK_GROUP_FRAME, + XML_TOK_GROUP_APPLET, + + XML_TOK_GROUP_LAST +}; + +enum SdXML3DSceneShapeElemTokenMap +{ + XML_TOK_3DSCENE_3DSCENE, + XML_TOK_3DSCENE_3DCUBE, + XML_TOK_3DSCENE_3DSPHERE, + XML_TOK_3DSCENE_3DLATHE, + XML_TOK_3DSCENE_3DEXTRUDE, + + XML_TOK_3DSCENE_LAST +}; + +enum SdXMLShapeAttrTokenMap +{ + XML_TOK_SHAPE_NAME, + XML_TOK_SHAPE_DRAWSTYLE_NAME_GRAPHICS, + XML_TOK_SHAPE_PRESENTATION_CLASS, + XML_TOK_SHAPE_DRAWSTYLE_NAME_PRESENTATION, + XML_TOK_SHAPE_TRANSFORM, + XML_TOK_SHAPE_IS_PLACEHOLDER, + XML_TOK_SHAPE_IS_USER_TRANSFORMED +}; + +enum SdXML3DObjectAttrTokenMap +{ + XML_TOK_3DOBJECT_DRAWSTYLE_NAME, + XML_TOK_3DOBJECT_TRANSFORM +}; + +enum SdXML3DPolygonBasedAttrTokenMap +{ + XML_TOK_3DPOLYGONBASED_VIEWBOX, + XML_TOK_3DPOLYGONBASED_D +}; + +enum SdXML3DCubeObjectAttrTokenMap +{ + XML_TOK_3DCUBEOBJ_MINEDGE, + XML_TOK_3DCUBEOBJ_MAXEDGE +}; + +enum SdXML3DSphereObjectAttrTokenMap +{ + XML_TOK_3DSPHEREOBJ_CENTER, + XML_TOK_3DSPHEREOBJ_SIZE +}; + +enum SdXMLPolygonShapeAttrTokenMap +{ + XML_TOK_POLYGONSHAPE_VIEWBOX, + XML_TOK_POLYGONSHAPE_POINTS +}; + +enum SdXMLPathShapeAttrTokenMap +{ + XML_TOK_PATHSHAPE_VIEWBOX, + XML_TOK_PATHSHAPE_D +}; + +enum SdXML3DSceneShapeAttrTokenMap +{ + XML_TOK_3DSCENESHAPE_TRANSFORM, + XML_TOK_3DSCENESHAPE_VRP, + XML_TOK_3DSCENESHAPE_VPN, + XML_TOK_3DSCENESHAPE_VUP, + XML_TOK_3DSCENESHAPE_PROJECTION, + XML_TOK_3DSCENESHAPE_DISTANCE, + XML_TOK_3DSCENESHAPE_FOCAL_LENGTH, + XML_TOK_3DSCENESHAPE_SHADOW_SLANT, + XML_TOK_3DSCENESHAPE_SHADE_MODE, + XML_TOK_3DSCENESHAPE_AMBIENT_COLOR, + XML_TOK_3DSCENESHAPE_LIGHTING_MODE +}; + +enum SdXML3DLightAttrTokenMap +{ + XML_TOK_3DLIGHT_DIFFUSE_COLOR, + XML_TOK_3DLIGHT_DIRECTION, + XML_TOK_3DLIGHT_ENABLED, + XML_TOK_3DLIGHT_SPECULAR +}; + +////////////////////////////////////////////////////////////////////////////// +// dr3d:3dlight context + +class SdXML3DLightContext: public SvXMLImportContext +{ + // local parameters which need to be read + Color maDiffuseColor; + Vector3D maDirection; + BOOL mbEnabled; + BOOL mbSpecular; + +public: + SdXML3DLightContext( + SvXMLImport& rImport, + sal_uInt16 nPrfx, + const ::rtl::OUString& rLName, + const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XAttributeList >& xAttrList); + virtual ~SdXML3DLightContext(); + + const Color& GetDiffuseColor() { return maDiffuseColor; } + const Vector3D& GetDirection() { return maDirection; } + BOOL GetEnabled() { return mbEnabled; } + BOOL GetSpecular() { return mbSpecular; } +}; + +////////////////////////////////////////////////////////////////////////////// + +typedef ::std::vector< SdXML3DLightContext* > Imp3DLightList; + +class SdXML3DSceneAttributesHelper +{ +protected: + SvXMLImport& mrImport; + + // list for local light contexts + Imp3DLightList maList; + + // local parameters which need to be read + ::com::sun::star::drawing::HomogenMatrix mxHomMat; + BOOL mbSetTransform; + + ::com::sun::star::drawing::ProjectionMode mxPrjMode; + sal_Int32 mnDistance; + sal_Int32 mnFocalLength; + sal_Int32 mnShadowSlant; + ::com::sun::star::drawing::ShadeMode mxShadeMode; + Color maAmbientColor; + BOOL mbLightingMode; + + Vector3D maVRP; + Vector3D maVPN; + Vector3D maVUP; + BOOL mbVRPUsed; + BOOL mbVPNUsed; + BOOL mbVUPUsed; + +public: + SdXML3DSceneAttributesHelper( SvXMLImport& rImporter ); + ~SdXML3DSceneAttributesHelper(); + + /** creates a 3d ligth context and adds it to the internal list for later processing */ + SvXMLImportContext * create3DLightContext( sal_uInt16 nPrfx, const ::rtl::OUString& rLName, const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XAttributeList >& xAttrList); + + /** this should be called for each scene attribute */ + void processSceneAttribute( sal_uInt16 nPrefix, const ::rtl::OUString& rLocalName, const ::rtl::OUString& rValue ); + + /** this sets the scene attributes at this propertyset */ + void setSceneAttributes( const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& xPropSet ); +}; + +////////////////////////////////////////////////////////////////////////////// + +class ShapeSortContext; +struct XMLShapeImportHelperImpl; +struct XMLShapeImportPageContextImpl; + +class XMLShapeImportHelper : public UniRefBase +{ + XMLShapeImportHelperImpl* mpImpl; + + XMLShapeImportPageContextImpl* mpPageContext; + + ::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel > mxModel; + + // PropertySetMappers and factory + XMLSdPropHdlFactory* mpSdPropHdlFactory; + SvXMLImportPropertyMapper* mpPropertySetMapper; + SvXMLImportPropertyMapper* mpPresPagePropsMapper; + + // contexts for Style and AutoStyle import + SvXMLStylesContext* mpStylesContext; + SvXMLStylesContext* mpAutoStylesContext; + + // contexts for xShape contents TokenMaps + SvXMLTokenMap* mpGroupShapeElemTokenMap; + SvXMLTokenMap* mp3DSceneShapeElemTokenMap; + SvXMLTokenMap* mp3DObjectAttrTokenMap; + SvXMLTokenMap* mp3DPolygonBasedAttrTokenMap; + SvXMLTokenMap* mp3DCubeObjectAttrTokenMap; + SvXMLTokenMap* mp3DSphereObjectAttrTokenMap; + SvXMLTokenMap* mp3DSceneShapeAttrTokenMap; + SvXMLTokenMap* mp3DLightAttrTokenMap; + SvXMLTokenMap* mpPathShapeAttrTokenMap; + SvXMLTokenMap* mpPolygonShapeAttrTokenMap; + + const ::rtl::OUString msStartShape; + const ::rtl::OUString msEndShape; + const ::rtl::OUString msStartGluePointIndex; + const ::rtl::OUString msEndGluePointIndex; + +protected: + SvXMLImport& mrImporter; + +public: + XMLShapeImportHelper( SvXMLImport& rImporter, + const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel>& rModel, + SvXMLImportPropertyMapper *pExtMapper=0 ); + + ~XMLShapeImportHelper(); + + SvXMLImportContext* CreateGroupChildContext( + SvXMLImport& rImport, sal_uInt16 nPrefix, const ::rtl::OUString& rLocalName, + const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XAttributeList >& xAttrList, + ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShapes >& rShapes); + + SvXMLImportContext* Create3DSceneChildContext( + SvXMLImport& rImport, sal_uInt16 nPrefix, const ::rtl::OUString& rLocalName, + const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XAttributeList >& xAttrList, + ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShapes >& rShapes); + + const SvXMLTokenMap& GetGroupShapeElemTokenMap(); + const SvXMLTokenMap& Get3DSceneShapeElemTokenMap(); + const SvXMLTokenMap& Get3DObjectAttrTokenMap(); + const SvXMLTokenMap& Get3DPolygonBasedAttrTokenMap(); + const SvXMLTokenMap& Get3DCubeObjectAttrTokenMap(); + const SvXMLTokenMap& Get3DSphereObjectAttrTokenMap(); + const SvXMLTokenMap& Get3DLightAttrTokenMap(); + + // Styles and AutoStyles contexts + SvXMLStylesContext* GetStylesContext() const { return mpStylesContext; } + void SetStylesContext(SvXMLStylesContext* pNew); + SvXMLStylesContext* GetAutoStylesContext() const { return mpAutoStylesContext; } + void SetAutoStylesContext(SvXMLStylesContext* pNew); + + // get factories and mappers + SvXMLImportPropertyMapper* GetPropertySetMapper() const { return mpPropertySetMapper; } + SvXMLImportPropertyMapper* GetPresPagePropsMapper() const { return mpPresPagePropsMapper; } + + // this function is called whenever the implementation classes like to add this new + // shape to the given XShapes. + virtual void addShape( + ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >& rShape, + const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XAttributeList >& xAttrList, + ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShapes >& rShapes); + + // this function is called whenever the implementation classes have finished importing + // a shape to the given XShapes. The shape is already inserted into its XShapes and + // all properties and styles are set. + virtual void finishShape( + ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >& rShape, + const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XAttributeList >& xAttrList, + ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShapes >& rShapes); + + // helper functions for z-order sorting + void pushGroupForSorting( ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShapes >& rShapes ); + void popGroupAndSort(); + + void shapeWithZIndexAdded( ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >& rShape, + sal_Int32 nZIndex ); + + void addShapeConnection( ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >& rConnectorShape, + sal_Bool bStart, + sal_Int32 nDestShapeId, + sal_Int32 nDestGlueId ); + + /** adds a mapping for a glue point identifier from an xml file to the identifier created after inserting + the new glue point into the core. The saved mappings can be retrieved by getGluePointId() */ + void addGluePointMapping( ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >& xShape, + sal_Int32 nSourceId, sal_Int32 nDestinnationId ); + + /** retrieves a mapping for a glue point identifier from the current xml file to the identifier created after + inserting the new glue point into the core. The mapping must be initialized first with addGluePointMapping() */ + sal_Int32 getGluePointId( ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >& xShape, sal_Int32 nSourceId ); + + void createShapeId( ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >& xShape, sal_Int32 nId ); + + ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape > getShapeFromId( sal_Int32 nId ); + + /** this method must be calling before the first shape is imported for the given page. + Calls to this method can be nested */ + void startPage( ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShapes >& rShapes ); + + /** this method must be calling after the last shape is imported for the given page + Calls to this method can be nested */ + void endPage( ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShapes >& rShapes ); + + void restoreConnections(); + + /** creates a property mapper for external chaining */ + static SvXMLImportPropertyMapper* CreateShapePropMapper( + const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel>& rModel, SvXMLImport& rImport ); + + // #88546# + /** defines if the import should increment the progress bar or not */ + void enableHandleProgressBar( sal_Bool bEnable = sal_True ); + sal_Bool IsHandleProgressBarEnabled() const; + + /** queries the capability of the current model to create presentation shapes */ + sal_Bool IsPresentationShapesSupported(); +}; + +}//end of namespace binfilter +#endif // _XMLOFF_SHAPEIMPORT_HXX_ + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |