1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_svl.hxx"
#include <tools/debug.hxx>
#include <tools/string.hxx>
#include <tools/stream.hxx>
#include <tools/vcompat.hxx>
#include <svl/cntwall.hxx>
#define CNTWALLPAPERITEM_STREAM_MAGIC ( (UINT32)0xfefefefe )
#define CNTWALLPAPERITEM_STREAM_SEEKREL (-( (long)( sizeof( UINT32 ) ) ) )
TYPEINIT1( CntWallpaperItem, SfxPoolItem );
// -----------------------------------------------------------------------
CntWallpaperItem::CntWallpaperItem( USHORT which )
: SfxPoolItem( which ), _nColor( COL_TRANSPARENT ), _nStyle( 0 )
{
}
// -----------------------------------------------------------------------
CntWallpaperItem::CntWallpaperItem( USHORT which, SvStream& rStream, USHORT nVersion )
: SfxPoolItem( which ), _nColor( COL_TRANSPARENT ), _nStyle( 0 )
{
UINT32 nMagic = 0;
rStream >> nMagic;
if ( nMagic == CNTWALLPAPERITEM_STREAM_MAGIC )
{
// Okay, data were stored by CntWallpaperItem.
readUnicodeString(rStream, _aURL, nVersion >= 1);
// !!! Color stream operators do not work - they discard any
// transparency info !!!
_nColor.Read( rStream, TRUE );
rStream >> _nStyle;
}
else
{
rStream.SeekRel( CNTWALLPAPERITEM_STREAM_SEEKREL );
// Data were stored by SfxWallpaperItem ( SO < 6.0 ). The only
// thing we can do here is to get the URL and to position the stream.
{
// "Read" Wallpaper member - The version compat object positions
// the stream after the wallpaper data in its dtor. We must use
// this trick here as no VCL must be used here ( No Wallpaper
// object allowed ).
VersionCompat aCompat( rStream, STREAM_READ );
}
// Read SfxWallpaperItem's string member _aURL.
readUnicodeString(rStream, _aURL, false);
// "Read" SfxWallpaperItem's string member _aFilter.
ByteString aDummy;
rStream.ReadByteString(aDummy);
}
}
// -----------------------------------------------------------------------
CntWallpaperItem::CntWallpaperItem( const CntWallpaperItem& rItem ) :
SfxPoolItem( rItem ),
_aURL( rItem._aURL ),
_nColor( rItem._nColor ),
_nStyle( rItem._nStyle )
{
}
// -----------------------------------------------------------------------
CntWallpaperItem::~CntWallpaperItem()
{
}
// -----------------------------------------------------------------------
int CntWallpaperItem::operator==( const SfxPoolItem& rItem ) const
{
DBG_ASSERT( SfxPoolItem::operator==( rItem ), "unequal type" );
const CntWallpaperItem& rWallItem = (const CntWallpaperItem&)rItem;
if( ( rWallItem._nStyle == _nStyle ) &&
( rWallItem._nColor == _nColor ) &&
( rWallItem._aURL == _aURL ) )
return TRUE;
else
return FALSE;
}
//============================================================================
// virtual
USHORT CntWallpaperItem::GetVersion(USHORT) const
{
return 1; // because it uses SfxPoolItem::read/writeUnicodeString()
}
// -----------------------------------------------------------------------
SfxPoolItem* CntWallpaperItem::Create( SvStream& rStream, USHORT nVersion) const
{
return new CntWallpaperItem( Which(), rStream, nVersion );
}
// -----------------------------------------------------------------------
SvStream& CntWallpaperItem::Store( SvStream& rStream, USHORT ) const
{
rStream << CNTWALLPAPERITEM_STREAM_MAGIC;
writeUnicodeString(rStream, _aURL);
// !!! Color stream operators do not work - they discard any
// transparency info !!!
// ??? Why the hell Color::Write(...) isn't const ???
SAL_CONST_CAST( CntWallpaperItem*, this )->_nColor.Write( rStream, TRUE );
rStream << _nStyle;
return rStream;
}
// -----------------------------------------------------------------------
SfxPoolItem* CntWallpaperItem::Clone( SfxItemPool* ) const
{
return new CntWallpaperItem( *this );
}
//----------------------------------------------------------------------------
// virtual
bool CntWallpaperItem::QueryValue( com::sun::star::uno::Any&,BYTE ) const
{
DBG_ERROR("Not implemented!");
return false;
}
//----------------------------------------------------------------------------
// virtual
bool CntWallpaperItem::PutValue( const com::sun::star::uno::Any&,BYTE )
{
DBG_ERROR("Not implemented!");
return false;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
