xmloff/source/core/SvXMLAttrCollection.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
  10 #include "SvXMLAttrCollection.hxx"
  11 #include <limits.h>   //USHRT_MAX
  12
  13 bool SvXMLAttrCollection::operator ==( const SvXMLAttrCollection& rCmp ) const
  14 {
  15     return (rCmp.aNamespaceMap == aNamespaceMap) &&
  16            (rCmp.aAttrs == aAttrs);
  17 }
  18
  19 sal_Bool SvXMLAttrCollection::AddAttr( const OUString& rLName,
  20                                        const OUString& rValue )
  21 {
  22     aAttrs.push_back( SvXMLAttr(rLName, rValue) );
  23     return sal_True;
  24 }
  25
  26 sal_Bool SvXMLAttrCollection::AddAttr( const OUString& rPrefix,
  27                                        const OUString& rNamespace,
  28                                        const OUString& rLName,
  29                                        const OUString& rValue )
  30 {
  31     sal_uInt16 nPos = aNamespaceMap.Add( rPrefix, rNamespace );
  32     aAttrs.push_back( SvXMLAttr(nPos, rLName, rValue) );
  33     return sal_True;
  34 }
  35
  36 sal_Bool SvXMLAttrCollection::AddAttr( const OUString& rPrefix,
  37                                        const OUString& rLName,
  38                                        const OUString& rValue )
  39 {
  40     sal_uInt16 nPos = aNamespaceMap.GetIndexByPrefix( rPrefix );
  41     if( USHRT_MAX == nPos )
  42         return sal_False;
  43     aAttrs.push_back( SvXMLAttr(nPos, rLName, rValue) );
  44     return sal_True;
  45 }
  46
  47 sal_Bool SvXMLAttrCollection::SetAt( size_t i,
  48                                      const OUString& rLName,
  49                                      const OUString& rValue )
  50 {
  51     if( i >= GetAttrCount() )
  52         return sal_False;
  53     aAttrs[i] = SvXMLAttr(rLName, rValue);
  54     return sal_True;
  55 }
  56
  57 sal_Bool SvXMLAttrCollection::SetAt( size_t i,
  58                                      const OUString& rPrefix,
  59                                      const OUString& rNamespace,
  60                                      const OUString& rLName,
  61                                      const OUString& rValue )
  62 {
  63     if( i >= GetAttrCount() )
  64         return sal_False;
  65
  66     sal_uInt16 nPos = aNamespaceMap.Add( rPrefix, rNamespace );
  67     if( USHRT_MAX == nPos )
  68         return sal_False;
  69
  70     aAttrs[i] = SvXMLAttr(nPos, rLName, rValue);
  71     return sal_True;
  72 }
  73
  74 sal_Bool SvXMLAttrCollection::SetAt( size_t i,
  75                                      const OUString& rPrefix,
  76                                      const OUString& rLName,
  77                                      const OUString& rValue )
  78 {
  79     if( i >= GetAttrCount() )
  80         return sal_False;
  81
  82     sal_uInt16 nPos = aNamespaceMap.GetIndexByPrefix( rPrefix );
  83     if( USHRT_MAX == nPos )
  84         return sal_False;
  85
  86     aAttrs[i] = SvXMLAttr(nPos, rLName, rValue);
  87     return sal_True;
  88 }
  89
  90 void SvXMLAttrCollection::Remove( size_t i )
  91 {
  92     if( i < GetAttrCount() )
  93     {
  94         aAttrs.erase( aAttrs.begin() + i );
  95     }
  96     else
  97     {
  98         OSL_FAIL( "illegal index" );
  99     }
 100 }
 101
 102 size_t SvXMLAttrCollection::GetAttrCount() const
 103 {
 104     return aAttrs.size();
 105 }
 106
 107 const OUString& SvXMLAttrCollection::GetAttrLName(size_t i) const
 108 {
 109     OSL_ENSURE( i < aAttrs.size(), "SvXMLAttrContainerData::GetLName: illegal index" );
 110     return aAttrs[i].getLName();
 111 }
 112
 113 const OUString& SvXMLAttrCollection::GetAttrValue(size_t i) const
 114 {
 115     OSL_ENSURE( i < aAttrs.size(), "SvXMLAttrContainerData::GetValue: illegal index" );
 116     return aAttrs[i].getValue();
 117 }
 118
 119 const OUString SvXMLAttrCollection::GetAttrNamespace( size_t i ) const
 120 {
 121     OUString sRet;
 122     sal_uInt16 nPos = GetPrefixPos( i );
 123     //Does this point to a valid namespace entry?
 124     if( USHRT_MAX != nPos )
 125         sRet = aNamespaceMap.GetNameByIndex( nPos );
 126     return sRet;
 127 }
 128
 129 const OUString SvXMLAttrCollection::GetAttrPrefix( size_t i ) const
 130 {
 131     OUString sRet;
 132     sal_uInt16 nPos = GetPrefixPos( i );
 133     //Does this point to a valid namespace entry?
 134     if( USHRT_MAX != nPos )
 135         sRet = aNamespaceMap.GetPrefixByIndex( nPos );
 136     return sRet;
 137 }
 138
 139 const OUString& SvXMLAttrCollection::GetNamespace( sal_uInt16 i ) const
 140 {
 141     return aNamespaceMap.GetNameByIndex( i );
 142 }
 143
 144 const OUString& SvXMLAttrCollection::GetPrefix( sal_uInt16 i ) const
 145 {
 146     return aNamespaceMap.GetPrefixByIndex( i );
 147 }
 148
 149 sal_uInt16 SvXMLAttrCollection::GetFirstNamespaceIndex() const
 150 {
 151     return aNamespaceMap.GetFirstIndex();
 152 }
 153
 154 sal_uInt16 SvXMLAttrCollection::GetNextNamespaceIndex( sal_uInt16 nIdx ) const
 155 {
 156     return aNamespaceMap.GetNextIndex( nIdx );
 157 }
 158
 159 sal_uInt16 SvXMLAttrCollection::GetPrefixPos( size_t i ) const
 160 {
 161 //  DBG_ASSERT( i >= 0 && i < aAttrs.size(),
 162 //              "SvXMLAttrCollection::GetPrefixPos: illegal index" );
 163     return aAttrs[i].getPrefixPos();
 164 }
 165
 166 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
 167