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