oox/source/shape/ShapeContextHandler.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
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   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19 #ifndef INCLUDED_OOX_SOURCE_SHAPE_SHAPECONTEXTHANDLER_HXX
  20 #define INCLUDED_OOX_SOURCE_SHAPE_SHAPECONTEXTHANDLER_HXX
  21
  22 #include <boost/shared_ptr.hpp>
  23 #include <com/sun/star/uno/XComponentContext.hpp>
  24 #include <cppuhelper/implbase2.hxx>
  25 #include <com/sun/star/xml/sax/XFastShapeContextHandler.hpp>
  26 #include "oox/drawingml/graphicshapecontext.hxx"
  27 #include "oox/drawingml/shape.hxx"
  28 #include "oox/drawingml/theme.hxx"
  29 #include "oox/core/fragmenthandler2.hxx"
  30 #include "oox/core/xmlfilterbase.hxx"
  31 #include "ShapeFilterBase.hxx"
  32 #include <com/sun/star/lang/XServiceInfo.hpp>
  33 #include <com/sun/star/document/XDocumentProperties.hpp>
  34
  35 namespace oox { namespace shape {
  36
  37 class ShapeFragmentHandler : public core::FragmentHandler2
  38 {
  39 public:
  40     typedef boost::shared_ptr<ShapeFragmentHandler> Pointer_t;
  41
  42     explicit ShapeFragmentHandler(core::XmlFilterBase& rFilter,
  43                                   const OUString& rFragmentPath )
  44     : FragmentHandler2(rFilter, rFragmentPath)
  45     {
  46     }
  47 };
  48
  49 class ShapeContextHandler:
  50     public ::cppu::WeakImplHelper2< css::xml::sax::XFastShapeContextHandler,
  51                                     css::lang::XServiceInfo >
  52 {
  53 public:
  54     explicit ShapeContextHandler
  55     (css::uno::Reference< css::uno::XComponentContext > const & context);
  56
  57     virtual ~ShapeContextHandler();
  58
  59     // ::com::sun::star::lang::XServiceInfo:
  60     virtual OUString SAL_CALL getImplementationName()
  61         throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
  62
  63     virtual sal_Bool SAL_CALL supportsService
  64     (const OUString & ServiceName) throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
  65
  66     virtual css::uno::Sequence< OUString > SAL_CALL
  67     getSupportedServiceNames() throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
  68
  69     // ::com::sun::star::xml::sax::XFastContextHandler:
  70     virtual void SAL_CALL startFastElement
  71     (::sal_Int32 Element,
  72      const css::uno::Reference< css::xml::sax::XFastAttributeList > & Attribs)
  73         throw (css::uno::RuntimeException, css::xml::sax::SAXException, std::exception) SAL_OVERRIDE;
  74
  75     virtual void SAL_CALL startUnknownElement
  76     (const OUString & Namespace,
  77      const OUString & Name,
  78      const css::uno::Reference< css::xml::sax::XFastAttributeList > & Attribs)
  79         throw (css::uno::RuntimeException, css::xml::sax::SAXException, std::exception) SAL_OVERRIDE;
  80
  81     virtual void SAL_CALL endFastElement(::sal_Int32 Element)
  82         throw (css::uno::RuntimeException, css::xml::sax::SAXException, std::exception) SAL_OVERRIDE;
  83
  84     virtual void SAL_CALL endUnknownElement
  85     (const OUString & Namespace,
  86      const OUString & Name)
  87         throw (css::uno::RuntimeException, css::xml::sax::SAXException, std::exception) SAL_OVERRIDE;
  88
  89     virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL
  90     createFastChildContext
  91     (::sal_Int32 Element,
  92      const css::uno::Reference< css::xml::sax::XFastAttributeList > & Attribs)
  93         throw (css::uno::RuntimeException, css::xml::sax::SAXException, std::exception) SAL_OVERRIDE;
  94
  95     virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL
  96     createUnknownChildContext
  97     (const OUString & Namespace,
  98      const OUString & Name,
  99      const css::uno::Reference< css::xml::sax::XFastAttributeList > & Attribs)
 100         throw (css::uno::RuntimeException, css::xml::sax::SAXException, std::exception) SAL_OVERRIDE;
 101
 102     virtual void SAL_CALL characters(const OUString & aChars)
 103         throw (css::uno::RuntimeException, css::xml::sax::SAXException, std::exception) SAL_OVERRIDE;
 104
 105     // ::com::sun::star::xml::sax::XFastShapeContextHandler:
 106     virtual css::uno::Reference< css::drawing::XShape > SAL_CALL getShape()
 107         throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 108
 109     virtual css::uno::Reference< css::drawing::XDrawPage > SAL_CALL getDrawPage()
 110         throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 111
 112     virtual void SAL_CALL setDrawPage
 113     (const css::uno::Reference< css::drawing::XDrawPage > & the_value)
 114         throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 115
 116     virtual css::uno::Reference< css::frame::XModel > SAL_CALL getModel()
 117         throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 118
 119     virtual void SAL_CALL setModel
 120     (const css::uno::Reference< css::frame::XModel > & the_value)
 121         throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 122
 123     virtual css::uno::Reference< css::io::XInputStream > SAL_CALL
 124     getInputStream() throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 125
 126     virtual void SAL_CALL setInputStream
 127     (const css::uno::Reference< css::io::XInputStream > & the_value)
 128         throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 129
 130     virtual OUString SAL_CALL getRelationFragmentPath()
 131         throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 132     virtual void SAL_CALL setRelationFragmentPath
 133     (const OUString & the_value)
 134         throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 135
 136     virtual ::sal_Int32 SAL_CALL getStartToken() throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 137     virtual void SAL_CALL setStartToken( ::sal_Int32 _starttoken ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 138
 139     virtual css::awt::Point SAL_CALL getPosition() throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 140     virtual void SAL_CALL setPosition(const css::awt::Point& rPosition) throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 141
 142     virtual void SAL_CALL setDocumentProperties(const css::uno::Reference<css::document::XDocumentProperties>& xDocProps)
 143         throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 144     virtual css::uno::Reference<css::document::XDocumentProperties> SAL_CALL getDocumentProperties()
 145         throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 146
 147 private:
 148     ShapeContextHandler(ShapeContextHandler &) SAL_DELETED_FUNCTION;
 149     void operator =(ShapeContextHandler &) SAL_DELETED_FUNCTION;
 150
 151     ::sal_uInt32 mnStartToken;
 152     css::awt::Point maPosition;
 153
 154     css::uno::Reference< css::uno::XComponentContext > m_xContext;
 155     drawingml::ShapePtr mpShape;
 156     ::boost::shared_ptr< vml::Drawing > mpDrawing;
 157
 158     typedef boost::shared_ptr<drawingml::GraphicShapeContext>
 159     GraphicShapeContextPtr;
 160     css::uno::Reference<XFastContextHandler> mxDrawingFragmentHandler;
 161     css::uno::Reference<XFastContextHandler> mxGraphicShapeContext;
 162     css::uno::Reference<XFastContextHandler> mxDiagramShapeContext;
 163     css::uno::Reference<XFastContextHandler> mxLockedCanvasContext;
 164     css::uno::Reference<XFastContextHandler> mxWpsContext;
 165     css::uno::Reference<css::drawing::XShape> mxSavedShape;
 166     css::uno::Reference<XFastContextHandler> mxWpgContext;
 167     css::uno::Reference<XFastContextHandler> mxChartShapeContext;
 168     css::uno::Reference<css::document::XDocumentProperties> mxDocumentProperties;
 169
 170     core::XmlFilterRef mxFilterBase;
 171     drawingml::ThemePtr mpThemePtr;
 172     css::uno::Reference<css::drawing::XDrawPage> mxDrawPage;
 173     css::uno::Reference<css::io::XInputStream> mxInputStream;
 174     OUString msRelationFragmentPath;
 175
 176     css::uno::Reference<XFastContextHandler> getGraphicShapeContext(::sal_Int32 Element);
 177     css::uno::Reference<XFastContextHandler> getChartShapeContext(::sal_Int32 Element);
 178     css::uno::Reference<XFastContextHandler> getDrawingShapeContext();
 179     css::uno::Reference<XFastContextHandler> getDiagramShapeContext();
 180     css::uno::Reference<XFastContextHandler> getLockedCanvasContext(sal_Int32 nElement);
 181     css::uno::Reference<XFastContextHandler> getWpsContext(sal_Int32 nStartElement, sal_Int32 nElement);
 182     css::uno::Reference<XFastContextHandler> getWpgContext(sal_Int32 nElement);
 183     css::uno::Reference<XFastContextHandler> getContextHandler(sal_Int32 nElement = 0);
 184 };
 185
 186 }}
 187
 188 #endif // INCLUDED_OOX_SOURCE_SHAPE_SHAPECONTEXTHANDLER_HXX
 189
 190 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */