writerfilter/source/dmapper/GraphicImport.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.
   4  *
   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 #pragma once
  20
  21 #include <queue>
  22 #include <memory>
  23
  24 #include "LoggedResources.hxx"
  25
  26 #include <com/sun/star/awt/Size.hpp>
  27 #include <com/sun/star/beans/XPropertySet.hpp>
  28 #include <com/sun/star/graphic/XGraphic.hpp>
  29
  30 namespace com::sun::star {
  31     namespace uno
  32     {
  33         class XComponentContext;
  34     }
  35     namespace lang
  36     {
  37         class XMultiServiceFactory;
  38     }
  39     namespace text
  40     {
  41         class XTextContent;
  42     }
  43     namespace drawing
  44     {
  45         class XShape;
  46     }
  47     namespace beans
  48     {
  49         struct PropertyValue;
  50     }
  51 }
  52
  53 namespace writerfilter::dmapper
  54 {
  55 class GraphicImport_Impl;
  56 class DomainMapper;
  57
  58 enum GraphicImportType
  59 {
  60     IMPORT_AS_DETECTED_INLINE,
  61     IMPORT_AS_DETECTED_ANCHOR
  62 };
  63
  64 class GraphicImport : public LoggedProperties, public LoggedTable
  65                     ,public BinaryObj, public LoggedStream
  66 {
  67     std::unique_ptr<GraphicImport_Impl> m_pImpl;
  68
  69     css::uno::Reference<css::uno::XComponentContext>     m_xComponentContext;
  70     css::uno::Reference<css::lang::XMultiServiceFactory> m_xTextFactory;
  71
  72     css::uno::Reference<css::text::XTextContent> m_xGraphicObject;
  73
  74     css::uno::Reference<css::drawing::XShape> m_xShape;
  75     void ProcessShapeOptions(Value const & val);
  76
  77     css::uno::Reference<css::text::XTextContent>
  78             createGraphicObject(css::uno::Reference<css::graphic::XGraphic> const & rxGraphic,
  79                                 css::uno::Reference<css::beans::XPropertySet> const & xShapeProps);
  80
  81     void putPropertyToFrameGrabBag( const OUString& sPropertyName, const css::uno::Any& aPropertyValue );
  82
  83 public:
  84     explicit GraphicImport( css::uno::Reference<css::uno::XComponentContext>  xComponentContext,
  85                             css::uno::Reference<css::lang::XMultiServiceFactory> xTextFactory,
  86                             DomainMapper& rDomainMapper,
  87                             GraphicImportType & rGraphicImportType,
  88                             std::pair<OUString, OUString>& rPositionOffsets,
  89                             std::pair<OUString, OUString>& rAligns,
  90                             std::queue<OUString>& rPositivePercentages);
  91     virtual ~GraphicImport() override;
  92
  93     // BinaryObj
  94     virtual void data(const sal_uInt8* buffer, size_t len) override;
  95
  96     css::uno::Reference<css::text::XTextContent> GetGraphicObject();
  97     const css::uno::Reference<css::drawing::XShape>& GetXShapeObject() const { return m_xShape;}
  98     bool IsGraphic() const;
  99     sal_Int32 GetLeftMarginOrig() const;
 100
 101     com::sun::star::awt::Point GetGraphicObjectPosition() const;
 102
 103     bool GetLayoutInCell() const;
 104
 105  private:
 106     // Properties
 107     virtual void lcl_attribute(Id Name, Value & val) override;
 108     virtual void lcl_sprm(Sprm & sprm) override;
 109
 110     // Table
 111     virtual void lcl_entry(writerfilter::Reference<Properties>::Pointer_t ref) override;
 112
 113     // Stream
 114     virtual void lcl_startSectionGroup() override;
 115     virtual void lcl_endSectionGroup() override;
 116     virtual void lcl_startParagraphGroup() override;
 117     virtual void lcl_endParagraphGroup() override;
 118     virtual void lcl_startCharacterGroup() override;
 119     virtual void lcl_endCharacterGroup() override;
 120     virtual void lcl_text(const sal_uInt8 * data, size_t len) override;
 121     virtual void lcl_utext(const sal_uInt8 * data, size_t len) override;
 122     virtual void lcl_props(writerfilter::Reference<Properties>::Pointer_t ref) override;
 123     virtual void lcl_table(Id name,
 124                            writerfilter::Reference<Table>::Pointer_t ref) override;
 125     virtual void lcl_substream(Id name, writerfilter::Reference<Stream>::Pointer_t ref) override;
 126     virtual void lcl_startShape(css::uno::Reference<css::drawing::XShape> const& xShape) override;
 127     virtual void lcl_startTextBoxContent() override {};
 128     virtual void lcl_endTextBoxContent() override {};
 129     virtual void lcl_endShape() override;
 130
 131     void handleWrapTextValue(sal_uInt32 nVal);
 132     void lcl_expandRectangleByEffectExtent(css::awt::Point& rLeftTop, css::awt::Size& rSize);
 133     void lcl_correctWord2007EffectExtent(const sal_Int32 nMSOAngle);
 134 };
 135
 136 typedef tools::SvRef<GraphicImport> GraphicImportPtr;
 137
 138 }
 139
 140 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */