oox/source/shape/ShapeFilterBase.cxx

   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
  20 #include <config_wasm_strip.h>
  21
  22 #include <oox/shape/ShapeFilterBase.hxx>
  23 #include <oox/drawingml/chart/chartconverter.hxx>
  24 #include <oox/drawingml/themefragmenthandler.hxx>
  25 #include <oox/helper/graphichelper.hxx>
  26 #include <oox/ole/vbaproject.hxx>
  27 #include <oox/drawingml/theme.hxx>
  28
  29 #include <com/sun/star/beans/XPropertySet.hpp>
  30 #include <com/sun/star/frame/XModel.hpp>
  31 #include <com/sun/star/xml/sax/XFastSAXSerializable.hpp>
  32
  33 namespace oox::shape {
  34
  35 using namespace ::com::sun::star;
  36
  37 ShapeFilterBase::ShapeFilterBase( const uno::Reference< uno::XComponentContext >& rxContext ) :
  38     XmlFilterBase( rxContext ),
  39 #if ENABLE_WASM_STRIP_CHART
  40     // WASM_CHART change
  41     mxChartConv( )
  42 #else
  43     mxChartConv( std::make_shared<::oox::drawingml::chart::ChartConverter>() )
  44 #endif
  45 {
  46 }
  47
  48 ShapeFilterBase::~ShapeFilterBase()
  49 {
  50 }
  51
  52 const ::oox::drawingml::Theme* ShapeFilterBase::getCurrentTheme() const
  53 {
  54     return mpTheme.get();
  55 }
  56
  57 std::shared_ptr<::oox::drawingml::Theme> ShapeFilterBase::getCurrentThemePtr() const
  58 {
  59     return mpTheme;
  60 }
  61
  62 void ShapeFilterBase::setCurrentTheme(const ::oox::drawingml::ThemePtr& pTheme)
  63 {
  64     mpTheme = pTheme;
  65 }
  66
  67 ::oox::vml::Drawing* ShapeFilterBase::getVmlDrawing()
  68 {
  69     return nullptr;
  70 }
  71
  72 ::oox::drawingml::table::TableStyleListPtr ShapeFilterBase::getTableStyles()
  73 {
  74     return ::oox::drawingml::table::TableStyleListPtr();
  75 }
  76
  77 ::oox::drawingml::chart::ChartConverter* ShapeFilterBase::getChartConverter()
  78 {
  79     return mxChartConv.get();
  80 }
  81
  82 ::oox::ole::VbaProject* ShapeFilterBase::implCreateVbaProject() const
  83 {
  84     return new ::oox::ole::VbaProject( getComponentContext(), getModel(), u"Writer" );
  85 }
  86
  87 OUString ShapeFilterBase::getImplementationName()
  88 {
  89     return OUString();
  90 }
  91
  92 namespace {
  93
  94 /// Graphic helper for shapes, that can manage color schemes.
  95 class ShapeGraphicHelper : public GraphicHelper
  96 {
  97 public:
  98     explicit            ShapeGraphicHelper( const ShapeFilterBase& rFilter );
  99     virtual ::Color     getSchemeColor( sal_Int32 nToken ) const override;
 100 private:
 101     const ShapeFilterBase& mrFilter;
 102 };
 103
 104 }
 105
 106 ShapeGraphicHelper::ShapeGraphicHelper( const ShapeFilterBase& rFilter ) :
 107     GraphicHelper( rFilter.getComponentContext(), rFilter.getTargetFrame(), rFilter.getStorage() ),
 108     mrFilter( rFilter )
 109 {
 110 }
 111
 112 ::Color ShapeGraphicHelper::getSchemeColor( sal_Int32 nToken ) const
 113 {
 114     return mrFilter.getSchemeColor( nToken );
 115 }
 116
 117 GraphicHelper* ShapeFilterBase::implCreateGraphicHelper() const
 118 {
 119     GraphicHelper* pGraphicHelper = new ShapeGraphicHelper(*this);
 120     if (mxGraphicMapper.is())
 121         pGraphicHelper->setGraphicMapper(mxGraphicMapper);
 122     return pGraphicHelper;
 123 }
 124
 125 ::Color ShapeFilterBase::getSchemeColor( sal_Int32 nToken ) const
 126 {
 127     ::Color nColor;
 128
 129     if (mpTheme)
 130         mpTheme->getClrScheme().getColor( nToken, nColor );
 131
 132     return nColor;
 133 }
 134
 135 }
 136
 137 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */