LCOV - code coverage report
Current view: top level - svl/source/items - cntwall.cxx (source / functions) Hit Total Coverage
Test: libreoffice_filtered.info Lines: 0 45 0.0 %
Date: 2012-08-25 Functions: 0 17 0.0 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 0 38 0.0 %

           Branch data     Line data    Source code
       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 <tools/debug.hxx>
      22                 :            : #include <tools/stream.hxx>
      23                 :            : #include <tools/vcompat.hxx>
      24                 :            : 
      25                 :            : #include <svl/cntwall.hxx>
      26                 :            : 
      27                 :            : #define CNTWALLPAPERITEM_STREAM_MAGIC   ( (sal_uInt32)0xfefefefe )
      28                 :            : #define CNTWALLPAPERITEM_STREAM_SEEKREL (-( (long)( sizeof( sal_uInt32 ) ) ) )
      29                 :            : 
      30 [ #  # ][ #  # ]:          0 : TYPEINIT1( CntWallpaperItem, SfxPoolItem );
      31                 :            : 
      32                 :            : // -----------------------------------------------------------------------
      33                 :          0 : CntWallpaperItem::CntWallpaperItem( sal_uInt16 which )
      34                 :          0 :     : SfxPoolItem( which ), _nColor( COL_TRANSPARENT ), _nStyle( 0 )
      35                 :            : {
      36                 :          0 : }
      37                 :            : 
      38                 :            : // -----------------------------------------------------------------------
      39                 :          0 : CntWallpaperItem::CntWallpaperItem( sal_uInt16 which, SvStream& rStream, sal_uInt16 nVersion )
      40                 :          0 :     : SfxPoolItem( which ), _nColor( COL_TRANSPARENT ), _nStyle( 0 )
      41                 :            : {
      42                 :          0 :     sal_uInt32 nMagic = 0;
      43         [ #  # ]:          0 :     rStream >> nMagic;
      44         [ #  # ]:          0 :     if ( nMagic == CNTWALLPAPERITEM_STREAM_MAGIC )
      45                 :            :     {
      46                 :            :         // Okay, data were stored by CntWallpaperItem.
      47                 :            : 
      48         [ #  # ]:          0 :         _aURL = readUnicodeString(rStream, nVersion >= 1);
      49                 :            :         // !!! Color stream operators do not work - they discard any
      50                 :            :         // transparency info !!!
      51         [ #  # ]:          0 :         _nColor.Read( rStream, sal_True );
      52         [ #  # ]:          0 :         rStream >> _nStyle;
      53                 :            :     }
      54                 :            :     else
      55                 :            :     {
      56         [ #  # ]:          0 :         rStream.SeekRel( CNTWALLPAPERITEM_STREAM_SEEKREL );
      57                 :            : 
      58                 :            :         // Data were stored by SfxWallpaperItem ( SO < 6.0 ). The only
      59                 :            :         // thing we can do here is to get the URL and to position the stream.
      60                 :            : 
      61                 :            :         {
      62                 :            :             // "Read" Wallpaper member - The version compat object positions
      63                 :            :             // the stream after the wallpaper data in its dtor. We must use
      64                 :            :             // this trick here as no VCL must be used here ( No Wallpaper
      65                 :            :             // object allowed ).
      66 [ #  # ][ #  # ]:          0 :             VersionCompat aCompat( rStream, STREAM_READ );
      67                 :            :         }
      68                 :            : 
      69                 :            :         // Read SfxWallpaperItem's string member _aURL.
      70         [ #  # ]:          0 :         _aURL = readUnicodeString(rStream, false);
      71                 :            : 
      72                 :            :         // "Read" SfxWallpaperItem's string member _aFilter.
      73         [ #  # ]:          0 :         read_lenPrefixed_uInt8s_ToOString<sal_uInt16>(rStream);
      74                 :            :     }
      75                 :          0 : }
      76                 :            : 
      77                 :            : // -----------------------------------------------------------------------
      78                 :          0 : CntWallpaperItem::CntWallpaperItem( const CntWallpaperItem& rItem ) :
      79                 :            :     SfxPoolItem( rItem ),
      80                 :            :     _aURL( rItem._aURL ),
      81                 :            :     _nColor( rItem._nColor ),
      82                 :          0 :     _nStyle( rItem._nStyle )
      83                 :            : {
      84                 :          0 : }
      85                 :            : 
      86                 :            : // -----------------------------------------------------------------------
      87                 :          0 : CntWallpaperItem::~CntWallpaperItem()
      88                 :            : {
      89         [ #  # ]:          0 : }
      90                 :            : 
      91                 :            : // -----------------------------------------------------------------------
      92                 :          0 : int CntWallpaperItem::operator==( const SfxPoolItem& rItem ) const
      93                 :            : {
      94                 :            :     DBG_ASSERT( SfxPoolItem::operator==( rItem ), "unequal type" );
      95                 :            : 
      96                 :          0 :     const CntWallpaperItem& rWallItem = (const CntWallpaperItem&)rItem;
      97                 :            : 
      98   [ #  #  #  #  :          0 :     if( ( rWallItem._nStyle == _nStyle ) &&
           #  # ][ #  # ]
      99                 :          0 :         ( rWallItem._nColor == _nColor ) &&
     100                 :          0 :         ( rWallItem._aURL == _aURL ) )
     101                 :          0 :         return sal_True;
     102                 :            :     else
     103                 :          0 :         return sal_False;
     104                 :            : }
     105                 :            : 
     106                 :            : //============================================================================
     107                 :            : // virtual
     108                 :          0 : sal_uInt16 CntWallpaperItem::GetVersion(sal_uInt16) const
     109                 :            : {
     110                 :          0 :     return 1; // because it uses SfxPoolItem::read/writeUnicodeString()
     111                 :            : }
     112                 :            : 
     113                 :            : // -----------------------------------------------------------------------
     114                 :          0 : SfxPoolItem* CntWallpaperItem::Create( SvStream& rStream, sal_uInt16 nVersion) const
     115                 :            : {
     116         [ #  # ]:          0 :     return new CntWallpaperItem( Which(), rStream, nVersion );
     117                 :            : }
     118                 :            : 
     119                 :            : // -----------------------------------------------------------------------
     120                 :          0 : SvStream& CntWallpaperItem::Store( SvStream& rStream, sal_uInt16 ) const
     121                 :            : {
     122                 :          0 :     rStream << CNTWALLPAPERITEM_STREAM_MAGIC;
     123                 :          0 :     writeUnicodeString(rStream, _aURL);
     124                 :            :     // !!! Color stream operators do not work - they discard any
     125                 :            :     // transparency info !!!
     126                 :            :     // ??? Why the hell Color::Write(...) isn't const ???
     127                 :          0 :     (const_cast< CntWallpaperItem* >(this))->_nColor.Write( rStream, sal_True );
     128                 :          0 :     rStream << _nStyle;
     129                 :            : 
     130                 :          0 :     return rStream;
     131                 :            : }
     132                 :            : 
     133                 :            : // -----------------------------------------------------------------------
     134                 :          0 : SfxPoolItem* CntWallpaperItem::Clone( SfxItemPool* ) const
     135                 :            : {
     136         [ #  # ]:          0 :     return new CntWallpaperItem( *this );
     137                 :            : }
     138                 :            : 
     139                 :            : //----------------------------------------------------------------------------
     140                 :            : // virtual
     141                 :          0 : bool CntWallpaperItem::QueryValue( com::sun::star::uno::Any&, sal_uInt8) const
     142                 :            : {
     143                 :            :     OSL_FAIL("Not implemented!");
     144                 :          0 :     return false;
     145                 :            : }
     146                 :            : 
     147                 :            : //----------------------------------------------------------------------------
     148                 :            : // virtual
     149                 :          0 : bool CntWallpaperItem::PutValue( const com::sun::star::uno::Any&, sal_uInt8)
     150                 :            : {
     151                 :            :     OSL_FAIL("Not implemented!");
     152                 :          0 :     return false;
     153                 :            : }
     154                 :            : 
     155                 :            : 
     156                 :            : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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