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 : #include <rtl/ustring.hxx>
21 : #include <xmloff/families.hxx>
22 : #include <xmloff/xmlaustp.hxx>
23 : #include <xmloff/nmspmap.hxx>
24 :
25 : #include "sheetdata.hxx"
26 :
27 330 : ScSheetSaveData::ScSheetSaveData() :
28 : mnStartTab( -1 ),
29 : mnStartOffset( -1 ),
30 : maPreviousNote( OUString(), OUString(), ScAddress(ScAddress::INITIALIZE_INVALID) ),
31 330 : mbInSupportedSave( false )
32 : {
33 330 : }
34 :
35 330 : ScSheetSaveData::~ScSheetSaveData()
36 : {
37 330 : }
38 :
39 1614 : void ScSheetSaveData::AddCellStyle( const OUString& rName, const ScAddress& rCellPos )
40 : {
41 1614 : maCellStyles.push_back( ScCellStyleEntry( rName, rCellPos ) );
42 1614 : }
43 :
44 2128 : void ScSheetSaveData::AddColumnStyle( const OUString& rName, const ScAddress& rCellPos )
45 : {
46 2128 : maColumnStyles.push_back( ScCellStyleEntry( rName, rCellPos ) );
47 2128 : }
48 :
49 806 : void ScSheetSaveData::AddRowStyle( const OUString& rName, const ScAddress& rCellPos )
50 : {
51 806 : maRowStyles.push_back( ScCellStyleEntry( rName, rCellPos ) );
52 806 : }
53 :
54 578 : void ScSheetSaveData::AddTableStyle( const OUString& rName, const ScAddress& rCellPos )
55 : {
56 578 : maTableStyles.push_back( ScCellStyleEntry( rName, rCellPos ) );
57 578 : }
58 :
59 32 : void ScSheetSaveData::HandleNoteStyles( const OUString& rStyleName, const OUString& rTextName, const ScAddress& rCellPos )
60 : {
61 : // only consecutive duplicates (most common case) are filtered out here,
62 : // the others are found when the styles are created
63 :
64 80 : if ( rStyleName == maPreviousNote.maStyleName &&
65 48 : rTextName == maPreviousNote.maTextStyle &&
66 16 : rCellPos.Tab() == maPreviousNote.maCellPos.Tab() )
67 : {
68 : // already stored for the same sheet - ignore
69 32 : return;
70 : }
71 :
72 32 : ScNoteStyleEntry aNewEntry( rStyleName, rTextName, rCellPos );
73 32 : maPreviousNote = aNewEntry;
74 32 : maNoteStyles.push_back( aNewEntry );
75 : }
76 :
77 34 : void ScSheetSaveData::AddNoteContentStyle( sal_uInt16 nFamily, const OUString& rName, const ScAddress& rCellPos, const ESelection& rSelection )
78 : {
79 34 : if ( nFamily == XML_STYLE_FAMILY_TEXT_PARAGRAPH )
80 20 : maNoteParaStyles.push_back( ScTextStyleEntry( rName, rCellPos, rSelection ) );
81 : else
82 14 : maNoteTextStyles.push_back( ScTextStyleEntry( rName, rCellPos, rSelection ) );
83 34 : }
84 :
85 784 : void ScSheetSaveData::AddTextStyle( const OUString& rName, const ScAddress& rCellPos, const ESelection& rSelection )
86 : {
87 784 : maTextStyles.push_back( ScTextStyleEntry( rName, rCellPos, rSelection ) );
88 784 : }
89 :
90 242 : void ScSheetSaveData::BlockSheet( SCTAB nTab )
91 : {
92 242 : if ( nTab >= static_cast<SCTAB>(maBlocked.size()) )
93 104 : maBlocked.resize( nTab + 1, false ); // fill vector with "false" entries
94 :
95 242 : maBlocked[nTab] = true;
96 242 : }
97 :
98 578 : bool ScSheetSaveData::IsSheetBlocked( SCTAB nTab ) const
99 : {
100 578 : if ( nTab < static_cast<SCTAB>(maBlocked.size()) )
101 106 : return maBlocked[nTab];
102 : else
103 472 : return false;
104 : }
105 :
106 492 : void ScSheetSaveData::AddStreamPos( SCTAB nTab, sal_Int32 nStartOffset, sal_Int32 nEndOffset )
107 : {
108 492 : if ( nTab >= static_cast<SCTAB>(maStreamEntries.size()) )
109 492 : maStreamEntries.resize( nTab + 1 );
110 :
111 492 : maStreamEntries[nTab] = ScStreamEntry( nStartOffset, nEndOffset );
112 492 : }
113 :
114 492 : void ScSheetSaveData::StartStreamPos( SCTAB nTab, sal_Int32 nStartOffset )
115 : {
116 : OSL_ENSURE( mnStartTab < 0, "StartStreamPos without EndStreamPos" );
117 :
118 492 : mnStartTab = nTab;
119 492 : mnStartOffset = nStartOffset;
120 492 : }
121 :
122 492 : void ScSheetSaveData::EndStreamPos( sal_Int32 nEndOffset )
123 : {
124 492 : if ( mnStartTab >= 0 )
125 : {
126 492 : AddStreamPos( mnStartTab, mnStartOffset, nEndOffset );
127 492 : mnStartTab = -1;
128 492 : mnStartOffset = -1;
129 : }
130 492 : }
131 :
132 2 : void ScSheetSaveData::GetStreamPos( SCTAB nTab, sal_Int32& rStartOffset, sal_Int32& rEndOffset ) const
133 : {
134 2 : if ( nTab < static_cast<SCTAB>(maStreamEntries.size()) )
135 : {
136 0 : const ScStreamEntry& rEntry = maStreamEntries[nTab];
137 0 : rStartOffset = rEntry.mnStartOffset;
138 0 : rEndOffset = rEntry.mnEndOffset;
139 : }
140 : else
141 2 : rStartOffset = rEndOffset = -1;
142 2 : }
143 :
144 2 : bool ScSheetSaveData::HasStreamPos( SCTAB nTab ) const
145 : {
146 2 : sal_Int32 nStartOffset = -1;
147 2 : sal_Int32 nEndOffset = -1;
148 2 : GetStreamPos( nTab, nStartOffset, nEndOffset );
149 2 : return ( nStartOffset >= 0 && nEndOffset >= 0 );
150 : }
151 :
152 48 : void ScSheetSaveData::ResetSaveEntries()
153 : {
154 48 : maSaveEntries.clear();
155 48 : }
156 :
157 0 : void ScSheetSaveData::AddSavePos( SCTAB nTab, sal_Int32 nStartOffset, sal_Int32 nEndOffset )
158 : {
159 0 : if ( nTab >= static_cast<SCTAB>(maSaveEntries.size()) )
160 0 : maSaveEntries.resize( nTab + 1 );
161 :
162 0 : maSaveEntries[nTab] = ScStreamEntry( nStartOffset, nEndOffset );
163 0 : }
164 :
165 2 : void ScSheetSaveData::UseSaveEntries()
166 : {
167 2 : maStreamEntries = maSaveEntries;
168 2 : }
169 :
170 322 : void ScSheetSaveData::StoreInitialNamespaces( const SvXMLNamespaceMap& rNamespaces )
171 : {
172 : // the initial namespaces are just removed from the list of loaded namespaces,
173 : // so only a boost::unordered_map of the prefixes is needed.
174 :
175 322 : const NameSpaceHash& rNameHash = rNamespaces.GetAllEntries();
176 322 : NameSpaceHash::const_iterator aIter = rNameHash.begin(), aEnd = rNameHash.end();
177 12236 : while (aIter != aEnd)
178 : {
179 11592 : maInitialPrefixes.insert( aIter->first );
180 11592 : ++aIter;
181 : }
182 322 : }
183 :
184 322 : void ScSheetSaveData::StoreLoadedNamespaces( const SvXMLNamespaceMap& rNamespaces )
185 : {
186 : // store the loaded namespaces, so the prefixes in copied stream fragments remain valid
187 :
188 322 : const NameSpaceHash& rNameHash = rNamespaces.GetAllEntries();
189 322 : NameSpaceHash::const_iterator aIter = rNameHash.begin(), aEnd = rNameHash.end();
190 21954 : while (aIter != aEnd)
191 : {
192 : // ignore the initial namespaces
193 21310 : if ( maInitialPrefixes.find( aIter->first ) == maInitialPrefixes.end() )
194 : {
195 9718 : const NameSpaceEntry& rEntry = *(aIter->second);
196 9718 : maLoadedNamespaces.push_back( ScLoadedNamespaceEntry( rEntry.sPrefix, rEntry.sName, rEntry.nKey ) );
197 : }
198 21310 : ++aIter;
199 : }
200 322 : }
201 :
202 0 : static bool lcl_NameInHash( const NameSpaceHash& rNameHash, const OUString& rName )
203 : {
204 0 : NameSpaceHash::const_iterator aIter = rNameHash.begin(), aEnd = rNameHash.end();
205 0 : while (aIter != aEnd)
206 : {
207 0 : if ( aIter->second->sName == rName )
208 0 : return true;
209 :
210 0 : ++aIter;
211 : }
212 0 : return false; // not found
213 : }
214 :
215 0 : bool ScSheetSaveData::AddLoadedNamespaces( SvXMLNamespaceMap& rNamespaces ) const
216 : {
217 : // Add the loaded namespaces to the name space map.
218 :
219 : // first loop: only look for conflicts
220 : // (if the loaded namespaces were added first, this might not be necessary)
221 0 : const NameSpaceHash& rNameHash = rNamespaces.GetAllEntries();
222 0 : std::vector<ScLoadedNamespaceEntry>::const_iterator aIter = maLoadedNamespaces.begin();
223 0 : std::vector<ScLoadedNamespaceEntry>::const_iterator aEnd = maLoadedNamespaces.end();
224 0 : while (aIter != aEnd)
225 : {
226 0 : NameSpaceHash::const_iterator aHashIter = rNameHash.find( aIter->maPrefix );
227 0 : if ( aHashIter == rNameHash.end() )
228 : {
229 0 : if ( lcl_NameInHash( rNameHash, aIter->maName ) )
230 : {
231 : // a second prefix for the same name would confuse SvXMLNamespaceMap lookup,
232 : // so this is also considered a conflict
233 0 : return false;
234 : }
235 : }
236 0 : else if ( aHashIter->second->sName != aIter->maName )
237 : {
238 : // same prefix, but different name: loaded namespaces can't be used
239 0 : return false;
240 : }
241 0 : ++aIter;
242 : }
243 :
244 : // only if there were no conflicts, add the entries that aren't in the map already
245 : // (the key is needed if the same namespace is added later within an element)
246 0 : aIter = maLoadedNamespaces.begin();
247 0 : while (aIter != aEnd)
248 : {
249 0 : NameSpaceHash::const_iterator aHashIter = rNameHash.find( aIter->maPrefix );
250 0 : if ( aHashIter == rNameHash.end() )
251 0 : rNamespaces.Add( aIter->maPrefix, aIter->maName, aIter->mnKey );
252 0 : ++aIter;
253 : }
254 :
255 0 : return true; // success
256 : }
257 :
258 50 : void ScSheetSaveData::SetInSupportedSave( bool bSet )
259 : {
260 50 : mbInSupportedSave = bSet;
261 50 : }
262 :
263 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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