hwpfilter/source/attributes.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
  21 #include <assert.h>
  22 #include <vector>
  23 #include "attributes.hxx"
  24
  25 struct TagAttribute
  26 {
  27     TagAttribute( const OUString &rName, const OUString &rType , const OUString &rValue )
  28     {
  29         sName     = rName;
  30         sType     = rType;
  31         sValue    = rValue;
  32     }
  33
  34     OUString sName;
  35     OUString sType;
  36     OUString sValue;
  37 };
  38
  39 struct AttributeListImpl_impl
  40 {
  41     AttributeListImpl_impl()
  42     {
  43 // performance improvement during adding
  44         vecAttribute.reserve(20);
  45     }
  46     std::vector<struct TagAttribute> vecAttribute;
  47 };
  48
  49 sal_Int16 SAL_CALL AttributeListImpl::getLength() throw (RuntimeException, std::exception)
  50 {
  51     return (sal_Int16)m_pImpl->vecAttribute.size();
  52 }
  53
  54
  55 AttributeListImpl::AttributeListImpl( const AttributeListImpl &r ) :
  56 cppu::WeakImplHelper1<com::sun::star::xml::sax::XAttributeList>( r )
  57 {
  58     m_pImpl = new AttributeListImpl_impl;
  59     *m_pImpl = *(r.m_pImpl);
  60 }
  61
  62
  63 OUString AttributeListImpl::getNameByIndex(sal_Int16 i) throw (RuntimeException, std::exception)
  64 {
  65     sal_uInt32 i2 = sal::static_int_cast<sal_Int16>(i);
  66     if( i >= 0 &&  i2 < m_pImpl->vecAttribute.size() )
  67     {
  68         return m_pImpl->vecAttribute[i].sName;
  69     }
  70     return OUString();
  71 }
  72
  73
  74 OUString AttributeListImpl::getTypeByIndex(sal_Int16 i) throw (RuntimeException, std::exception)
  75 {
  76     sal_uInt32 i2 = sal::static_int_cast<sal_Int16>(i);
  77     if( i >= 0 &&  i2 < m_pImpl->vecAttribute.size() )
  78     {
  79         return m_pImpl->vecAttribute[i].sType;
  80     }
  81     return OUString();
  82 }
  83
  84
  85 OUString AttributeListImpl::getValueByIndex(sal_Int16 i) throw (RuntimeException, std::exception)
  86 {
  87     sal_uInt32 i2 = sal::static_int_cast<sal_Int16>(i);
  88     if( i >= 0 &&  i2 < m_pImpl->vecAttribute.size() )
  89     {
  90         return m_pImpl->vecAttribute[i].sValue;
  91     }
  92     return OUString();
  93
  94 }
  95
  96
  97 OUString AttributeListImpl::getTypeByName( const OUString& sName ) throw (RuntimeException, std::exception)
  98 {
  99     std::vector<struct TagAttribute>::iterator ii = m_pImpl->vecAttribute.begin();
 100
 101     for (; ii != m_pImpl->vecAttribute.end(); ++ii)
 102     {
 103         if( (*ii).sName == sName )
 104         {
 105             return (*ii).sType;
 106         }
 107     }
 108     return OUString();
 109 }
 110
 111
 112 OUString AttributeListImpl::getValueByName(const OUString& sName) throw (RuntimeException, std::exception)
 113 {
 114     std::vector<struct TagAttribute>::iterator ii = m_pImpl->vecAttribute.begin();
 115
 116     for (; ii != m_pImpl->vecAttribute.end(); ++ii)
 117     {
 118         if( (*ii).sName == sName )
 119         {
 120             return (*ii).sValue;
 121         }
 122     }
 123     return OUString();
 124 }
 125
 126
 127 AttributeListImpl::AttributeListImpl()
 128 {
 129     m_pImpl = new AttributeListImpl_impl;
 130 }
 131
 132
 133 AttributeListImpl::~AttributeListImpl()
 134 {
 135     delete m_pImpl;
 136 }
 137
 138
 139 void AttributeListImpl::addAttribute(   const OUString &sName ,
 140 const OUString &sType ,
 141 const OUString &sValue )
 142 {
 143     m_pImpl->vecAttribute.push_back( TagAttribute( sName , sType , sValue ) );
 144 }
 145
 146
 147 void AttributeListImpl::clear()
 148 {
 149     std::vector<struct TagAttribute> dummy;
 150     m_pImpl->vecAttribute.swap( dummy );
 151
 152     assert( ! getLength() );
 153 }
 154
 155 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */