oox/source/export/ColorPropertySet.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 // FIXME? This file is nearly identical to xmloff/source/chart/ColorPropertySet.cxx
  21
  22 #include "ColorPropertySet.hxx"
  23
  24 #include <cppuhelper/implbase.hxx>
  25 #include <osl/diagnose.h>
  26 #include <com/sun/star/drawing/FillStyle.hpp>
  27
  28 using namespace ::com::sun::star;
  29 using namespace ::com::sun::star::beans;
  30
  31 using ::com::sun::star::uno::Reference;
  32 using ::com::sun::star::uno::Sequence;
  33 using ::com::sun::star::uno::RuntimeException;
  34
  35 namespace
  36 {
  37 class lcl_ColorPropertySetInfo : public ::cppu::WeakImplHelper<
  38         XPropertySetInfo  >
  39 {
  40 public:
  41     explicit lcl_ColorPropertySetInfo( bool bFillColor );
  42
  43 protected:
  44     // ____ XPropertySetInfo ____
  45     virtual Sequence< Property > SAL_CALL getProperties() override;
  46     virtual Property SAL_CALL getPropertyByName( const OUString& aName ) override;
  47     virtual sal_Bool SAL_CALL hasPropertyByName( const OUString& Name ) override;
  48
  49 private:
  50     OUString const m_aColorPropName;
  51     Property m_aColorProp;
  52 };
  53
  54 lcl_ColorPropertySetInfo::lcl_ColorPropertySetInfo( bool bFillColor ) :
  55         // note: length of FillColor and LineColor is 9
  56         m_aColorPropName( (bFillColor ? "FillColor" : "LineColor"), 9, RTL_TEXTENCODING_ASCII_US ),
  57         m_aColorProp( m_aColorPropName, -1,
  58                       cppu::UnoType<sal_Int32>::get(), 0)
  59 {}
  60
  61 Sequence< Property > SAL_CALL lcl_ColorPropertySetInfo::getProperties()
  62 {
  63
  64     return Sequence< Property >( & m_aColorProp, 1 );
  65 }
  66
  67 Property SAL_CALL lcl_ColorPropertySetInfo::getPropertyByName( const OUString& aName )
  68 {
  69     if( aName == m_aColorPropName )
  70         return m_aColorProp;
  71     throw UnknownPropertyException( m_aColorPropName, static_cast< uno::XWeak * >( this ));
  72 }
  73
  74 sal_Bool SAL_CALL lcl_ColorPropertySetInfo::hasPropertyByName( const OUString& Name )
  75 {
  76     return Name == m_aColorPropName;
  77 }
  78
  79 } // anonymous namespace
  80
  81 namespace oox
  82 {
  83 namespace drawingml
  84 {
  85
  86 ColorPropertySet::ColorPropertySet( ::Color nColor, bool bFillColor /* = true */ ) :
  87         // note: length of FillColor and LineColor is 9
  88         m_aColorPropName( (bFillColor ? "FillColor" : "LineColor"), 9, RTL_TEXTENCODING_ASCII_US ),
  89         m_nColor( nColor ),
  90         m_bIsFillColor( bFillColor ),
  91         m_nDefaultColor( 0x0099ccff )  // blue 8
  92 {}
  93
  94 ColorPropertySet::~ColorPropertySet()
  95 {}
  96
  97 // ____ XPropertySet ____
  98
  99 Reference< XPropertySetInfo > SAL_CALL ColorPropertySet::getPropertySetInfo()
 100 {
 101     if( ! m_xInfo.is())
 102         m_xInfo.set( new lcl_ColorPropertySetInfo( m_bIsFillColor ));
 103
 104     return m_xInfo;
 105 }
 106
 107 void SAL_CALL ColorPropertySet::setPropertyValue( const OUString& rPropertyName, const uno::Any& aValue )
 108 {
 109     if (rPropertyName != m_aColorPropName)
 110     {
 111         // trying to catch these cases in the next crash testing
 112         assert(false);
 113         return;
 114     }
 115
 116     aValue >>= m_nColor;
 117 }
 118
 119 uno::Any SAL_CALL ColorPropertySet::getPropertyValue( const OUString& aPropertyName )
 120 {
 121     if( aPropertyName == "FillStyle" && m_bIsFillColor )
 122     {
 123         return uno::makeAny(css::drawing::FillStyle_SOLID);
 124     }
 125     else if (aPropertyName == m_aColorPropName)
 126         return uno::makeAny( m_nColor );
 127
 128     throw UnknownPropertyException(aPropertyName);
 129 }
 130
 131 void SAL_CALL ColorPropertySet::addPropertyChangeListener( const OUString& /* aPropertyName */, const Reference< XPropertyChangeListener >& /* xListener */ )
 132 {
 133     OSL_FAIL( "Not Implemented" );
 134 }
 135
 136 void SAL_CALL ColorPropertySet::removePropertyChangeListener( const OUString& /* aPropertyName */, const Reference< XPropertyChangeListener >& /* aListener */ )
 137 {
 138     OSL_FAIL( "Not Implemented" );
 139 }
 140
 141 void SAL_CALL ColorPropertySet::addVetoableChangeListener( const OUString& /* PropertyName */, const Reference< XVetoableChangeListener >& /* aListener */ )
 142 {
 143     OSL_FAIL( "Not Implemented" );
 144 }
 145
 146 void SAL_CALL ColorPropertySet::removeVetoableChangeListener( const OUString& /* PropertyName */, const Reference< XVetoableChangeListener >& /* aListener */ )
 147 {
 148     OSL_FAIL( "Not Implemented" );
 149 }
 150
 151 // ____ XPropertyState ____
 152
 153 PropertyState SAL_CALL ColorPropertySet::getPropertyState( const OUString& /* PropertyName */ )
 154 {
 155     return PropertyState_DIRECT_VALUE;
 156 }
 157
 158 Sequence< PropertyState > SAL_CALL ColorPropertySet::getPropertyStates( const Sequence< OUString >& /* aPropertyName */ )
 159 {
 160     PropertyState aState = PropertyState_DIRECT_VALUE;
 161     // coverity[overrun-buffer-arg : FALSE] - coverity has difficulty with css::uno::Sequence
 162     return Sequence<PropertyState>(&aState, 1);
 163 }
 164
 165 void SAL_CALL ColorPropertySet::setPropertyToDefault( const OUString& PropertyName )
 166 {
 167     if( PropertyName == m_aColorPropName )
 168         m_nColor = m_nDefaultColor;
 169 }
 170
 171 uno::Any SAL_CALL ColorPropertySet::getPropertyDefault( const OUString& aPropertyName )
 172 {
 173     if( aPropertyName == m_aColorPropName )
 174         return uno::makeAny( m_nDefaultColor );
 175
 176     return uno::Any();
 177 }
 178
 179 } //  namespace chart
 180 } //  namespace xmloff
 181
 182 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */