svx/source/items/clipfmtitem.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 <sal/config.h>
  21
  22 #include <vector>
  23
  24 #include <svx/clipfmtitem.hxx>
  25 #include <com/sun/star/frame/status/ClipboardFormats.hpp>
  26
  27 struct SvxClipboardFormatItem_Impl
  28 {
  29     std::vector<OUString> aFmtNms;
  30     std::vector<SotClipboardFormatId> aFmtIds;
  31
  32     SvxClipboardFormatItem_Impl() {}
  33     SvxClipboardFormatItem_Impl( const SvxClipboardFormatItem_Impl& );
  34 };
  35
  36 TYPEINIT1_FACTORY( SvxClipboardFormatItem, SfxPoolItem , new  SvxClipboardFormatItem(0));
  37
  38 SvxClipboardFormatItem_Impl::SvxClipboardFormatItem_Impl(
  39                             const SvxClipboardFormatItem_Impl& rCpy )
  40     : aFmtNms(rCpy.aFmtNms)
  41     , aFmtIds(rCpy.aFmtIds)
  42 {
  43 }
  44
  45 SvxClipboardFormatItem::SvxClipboardFormatItem( sal_uInt16 nId )
  46     : SfxPoolItem( nId ), pImpl( new SvxClipboardFormatItem_Impl )
  47 {
  48 }
  49
  50 SvxClipboardFormatItem::SvxClipboardFormatItem( const SvxClipboardFormatItem& rCpy )
  51     : SfxPoolItem( rCpy.Which() ),
  52     pImpl( new SvxClipboardFormatItem_Impl( *rCpy.pImpl ) )
  53 {
  54 }
  55
  56 SvxClipboardFormatItem::~SvxClipboardFormatItem()
  57 {
  58     delete pImpl;
  59 }
  60
  61 bool SvxClipboardFormatItem::QueryValue( com::sun::star::uno::Any& rVal, sal_uInt8 /*nMemberId*/ ) const
  62 {
  63     sal_uInt16 nCount = Count();
  64
  65     ::com::sun::star::frame::status::ClipboardFormats aClipFormats;
  66
  67     aClipFormats.Identifiers.realloc( nCount );
  68     aClipFormats.Names.realloc( nCount );
  69     for ( sal_uInt16 n=0; n < nCount; n++ )
  70     {
  71         aClipFormats.Identifiers[n] = (sal_Int64)GetClipbrdFormatId( n );
  72         aClipFormats.Names[n] = GetClipbrdFormatName( n );
  73     }
  74
  75     rVal <<= aClipFormats;
  76     return true;
  77 }
  78
  79 bool SvxClipboardFormatItem::PutValue( const ::com::sun::star::uno::Any& rVal, sal_uInt8 /*nMemberId*/ )
  80 {
  81     ::com::sun::star::frame::status::ClipboardFormats aClipFormats;
  82     if ( rVal >>= aClipFormats )
  83     {
  84         sal_uInt16 nCount = sal_uInt16( aClipFormats.Identifiers.getLength() );
  85
  86         pImpl->aFmtIds.clear();
  87         pImpl->aFmtNms.clear();
  88         for ( sal_uInt16 n=0; n < nCount; ++n )
  89             AddClipbrdFormat( static_cast<SotClipboardFormatId>(aClipFormats.Identifiers[n]), aClipFormats.Names[n], n );
  90
  91         return true;
  92     }
  93
  94     return false;
  95 }
  96
  97 bool SvxClipboardFormatItem::operator==( const SfxPoolItem& rComp ) const
  98 {
  99     const SvxClipboardFormatItem& rCmp = static_cast<const SvxClipboardFormatItem&>(rComp);
 100     if(rCmp.pImpl->aFmtNms.size() != pImpl->aFmtNms.size())
 101         return false;
 102
 103     int nRet = 1;
 104     for( sal_uInt16 n = 0, nEnd = rCmp.pImpl->aFmtNms.size(); n < nEnd; ++n )
 105     {
 106         if( pImpl->aFmtIds[ n ] != rCmp.pImpl->aFmtIds[ n ] ||
 107             pImpl->aFmtNms[n] != rCmp.pImpl->aFmtNms[n] )
 108         {
 109             nRet = 0;
 110             break;
 111         }
 112     }
 113
 114     return nRet;
 115 }
 116
 117 SfxPoolItem* SvxClipboardFormatItem::Clone( SfxItemPool * /*pPool*/ ) const
 118 {
 119     return new SvxClipboardFormatItem( *this );
 120 }
 121
 122 void SvxClipboardFormatItem::AddClipbrdFormat( SotClipboardFormatId nId, sal_uInt16 nPos )
 123 {
 124     if( nPos > pImpl->aFmtNms.size() )
 125         nPos = pImpl->aFmtNms.size();
 126
 127     pImpl->aFmtNms.insert(pImpl->aFmtNms.begin() + nPos, OUString());
 128     pImpl->aFmtIds.insert( pImpl->aFmtIds.begin()+nPos, nId );
 129 }
 130
 131 void SvxClipboardFormatItem::AddClipbrdFormat( SotClipboardFormatId nId, const OUString& rName,
 132                             sal_uInt16 nPos )
 133 {
 134     if( nPos > pImpl->aFmtNms.size() )
 135         nPos = pImpl->aFmtNms.size();
 136
 137     pImpl->aFmtNms.insert(pImpl->aFmtNms.begin() + nPos, rName);
 138     pImpl->aFmtIds.insert( pImpl->aFmtIds.begin()+nPos, nId );
 139 }
 140
 141 sal_uInt16 SvxClipboardFormatItem::Count() const
 142 {
 143     return pImpl->aFmtIds.size();
 144 }
 145
 146 SotClipboardFormatId SvxClipboardFormatItem::GetClipbrdFormatId( sal_uInt16 nPos ) const
 147 {
 148     return pImpl->aFmtIds[ nPos ];
 149 }
 150
 151 const OUString SvxClipboardFormatItem::GetClipbrdFormatName( sal_uInt16 nPos ) const
 152 {
 153     return pImpl->aFmtNms[nPos];
 154 }
 155
 156
 157 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */