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
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include <rtl/ustring.hxx>
#include <osl/diagnose.h>
#include <xmloff/families.hxx>
#include <xmloff/namespacemap.hxx>
#include <algorithm>
#include <sheetdata.hxx>
ScSheetSaveData::ScSheetSaveData() :
mnStartTab( -1 ),
mnStartOffset( -1 ),
maPreviousNote( OUString(), OUString(), ScAddress::INITIALIZE_INVALID ),
mbInSupportedSave( false )
{
}
ScSheetSaveData::~ScSheetSaveData()
{
}
void ScSheetSaveData::AddCellStyle( const OUString& rName, const ScAddress& rCellPos )
{
maCellStyles.emplace_back( rName, rCellPos );
}
void ScSheetSaveData::AddColumnStyle( const OUString& rName, const ScAddress& rCellPos )
{
maColumnStyles.emplace_back( rName, rCellPos );
}
void ScSheetSaveData::AddRowStyle( const OUString& rName, const ScAddress& rCellPos )
{
maRowStyles.emplace_back( rName, rCellPos );
}
void ScSheetSaveData::AddTableStyle( const OUString& rName, const ScAddress& rCellPos )
{
maTableStyles.emplace_back( rName, rCellPos );
}
void ScSheetSaveData::HandleNoteStyles( const OUString& rStyleName, const OUString& rTextName, const ScAddress& rCellPos )
{
// only consecutive duplicates (most common case) are filtered out here,
// the others are found when the styles are created
if ( rStyleName == maPreviousNote.maStyleName &&
rTextName == maPreviousNote.maTextStyle &&
rCellPos.Tab() == maPreviousNote.maCellPos.Tab() )
{
// already stored for the same sheet - ignore
return;
}
ScNoteStyleEntry aNewEntry( rStyleName, rTextName, rCellPos );
maPreviousNote = aNewEntry;
maNoteStyles.push_back( aNewEntry );
}
void ScSheetSaveData::AddNoteContentStyle( XmlStyleFamily nFamily, const OUString& rName, const ScAddress& rCellPos, const ESelection& rSelection )
{
if ( nFamily == XmlStyleFamily::TEXT_PARAGRAPH )
maNoteParaStyles.emplace_back( rName, rCellPos, rSelection );
else
maNoteTextStyles.emplace_back( rName, rCellPos, rSelection );
}
void ScSheetSaveData::AddTextStyle( const OUString& rName, const ScAddress& rCellPos, const ESelection& rSelection )
{
maTextStyles.emplace_back( rName, rCellPos, rSelection );
}
void ScSheetSaveData::BlockSheet( SCTAB nTab )
{
if ( nTab >= static_cast<SCTAB>(maBlocked.size()) )
maBlocked.resize( nTab + 1, false ); // fill vector with "false" entries
maBlocked[nTab] = true;
}
bool ScSheetSaveData::IsSheetBlocked( SCTAB nTab ) const
{
if ( nTab < static_cast<SCTAB>(maBlocked.size()) )
return maBlocked[nTab];
else
return false;
}
void ScSheetSaveData::AddStreamPos( SCTAB nTab, sal_Int32 nStartOffset, sal_Int32 nEndOffset )
{
if ( nTab >= static_cast<SCTAB>(maStreamEntries.size()) )
maStreamEntries.resize( nTab + 1 );
maStreamEntries[nTab] = ScStreamEntry( nStartOffset, nEndOffset );
}
void ScSheetSaveData::StartStreamPos( SCTAB nTab, sal_Int32 nStartOffset )
{
OSL_ENSURE( mnStartTab < 0, "StartStreamPos without EndStreamPos" );
mnStartTab = nTab;
mnStartOffset = nStartOffset;
}
void ScSheetSaveData::EndStreamPos( sal_Int32 nEndOffset )
{
if ( mnStartTab >= 0 )
{
AddStreamPos( mnStartTab, mnStartOffset, nEndOffset );
mnStartTab = -1;
mnStartOffset = -1;
}
}
void ScSheetSaveData::GetStreamPos( SCTAB nTab, sal_Int32& rStartOffset, sal_Int32& rEndOffset ) const
{
if ( nTab < static_cast<SCTAB>(maStreamEntries.size()) )
{
const ScStreamEntry& rEntry = maStreamEntries[nTab];
rStartOffset = rEntry.mnStartOffset;
rEndOffset = rEntry.mnEndOffset;
}
else
rStartOffset = rEndOffset = -1;
}
bool ScSheetSaveData::HasStreamPos( SCTAB nTab ) const
{
sal_Int32 nStartOffset = -1;
sal_Int32 nEndOffset = -1;
GetStreamPos( nTab, nStartOffset, nEndOffset );
return ( nStartOffset >= 0 && nEndOffset >= 0 );
}
void ScSheetSaveData::ResetSaveEntries()
{
maSaveEntries.clear();
}
void ScSheetSaveData::AddSavePos( SCTAB nTab, sal_Int32 nStartOffset, sal_Int32 nEndOffset )
{
if ( nTab >= static_cast<SCTAB>(maSaveEntries.size()) )
maSaveEntries.resize( nTab + 1 );
maSaveEntries[nTab] = ScStreamEntry( nStartOffset, nEndOffset );
}
void ScSheetSaveData::UseSaveEntries()
{
maStreamEntries = maSaveEntries;
}
void ScSheetSaveData::StoreInitialNamespaces( const SvXMLNamespaceMap& rNamespaces )
{
// the initial namespaces are just removed from the list of loaded namespaces,
// so only an unordered_map of the prefixes is needed.
const NameSpaceHash& rNameHash = rNamespaces.GetAllEntries();
for (const auto& rEntry : rNameHash)
{
maInitialPrefixes.insert( rEntry.first );
}
}
void ScSheetSaveData::StoreLoadedNamespaces( const SvXMLNamespaceMap& rNamespaces )
{
// store the loaded namespaces, so the prefixes in copied stream fragments remain valid
const NameSpaceHash& rNameHash = rNamespaces.GetAllEntries();
for (const auto& [rName, rEntry] : rNameHash)
{
// ignore the initial namespaces
if ( maInitialPrefixes.find( rName ) == maInitialPrefixes.end() )
{
maLoadedNamespaces.emplace_back( rEntry.sPrefix, rEntry.sName, rEntry.nKey );
}
}
}
static bool lcl_NameInHash( const NameSpaceHash& rNameHash, const OUString& rName )
{
return std::any_of(rNameHash.begin(), rNameHash.end(),
[&rName](const NameSpaceHash::value_type& rEntry) { return rEntry.second.sName == rName; });
}
bool ScSheetSaveData::AddLoadedNamespaces( SvXMLNamespaceMap& rNamespaces ) const
{
// Add the loaded namespaces to the name space map.
// look for conflicts
// (if the loaded namespaces were added first, this might not be necessary)
const NameSpaceHash& rNameHash = rNamespaces.GetAllEntries();
auto bConflict = std::any_of(maLoadedNamespaces.begin(), maLoadedNamespaces.end(),
[&rNameHash](const ScLoadedNamespaceEntry& rLoadedNamespace) {
NameSpaceHash::const_iterator aHashIter = rNameHash.find( rLoadedNamespace.maPrefix );
// same prefix, but different name: loaded namespaces can't be used
bool bNameConflict = (aHashIter != rNameHash.end()) && (aHashIter->second.sName != rLoadedNamespace.maName);
// a second prefix for the same name would confuse SvXMLNamespaceMap lookup,
// so this is also considered a conflict
bool bPrefixConflict = (aHashIter == rNameHash.end()) && lcl_NameInHash(rNameHash, rLoadedNamespace.maName);
return bNameConflict || bPrefixConflict;
});
if (bConflict)
return false;
// only if there were no conflicts, add the entries that aren't in the map already
// (the key is needed if the same namespace is added later within an element)
for (const auto& rLoadedNamespace : maLoadedNamespaces)
{
NameSpaceHash::const_iterator aHashIter = rNameHash.find( rLoadedNamespace.maPrefix );
if ( aHashIter == rNameHash.end() )
rNamespaces.Add( rLoadedNamespace.maPrefix, rLoadedNamespace.maName, rLoadedNamespace.mnKey );
}
return true; // success
}
void ScSheetSaveData::SetInSupportedSave( bool bSet )
{
mbInSupportedSave = bSet;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|