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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 "connectionsbuffer.hxx"
21 :
22 : #include "oox/helper/attributelist.hxx"
23 : #include "biffinputstream.hxx"
24 :
25 : namespace oox {
26 : namespace xls {
27 :
28 : // ============================================================================
29 :
30 : using namespace ::com::sun::star::uno;
31 :
32 : using ::rtl::OUString;
33 : using ::rtl::OUStringBuffer;
34 :
35 : // ============================================================================
36 :
37 : namespace {
38 :
39 : const sal_Int32 BIFF12_RECONNECT_AS_REQUIRED = 1;
40 : const sal_Int32 BIFF12_RECONNECT_ALWAYS = 2;
41 : const sal_Int32 BIFF12_RECONNECT_NEVER = 3;
42 :
43 : const sal_uInt8 BIFF12_CONNECTION_SAVEPASSWORD_ON = 1;
44 : const sal_uInt8 BIFF12_CONNECTION_SAVEPASSWORD_OFF = 2;
45 :
46 : const sal_uInt16 BIFF12_CONNECTION_KEEPALIVE = 0x0001;
47 : const sal_uInt16 BIFF12_CONNECTION_NEW = 0x0002;
48 : const sal_uInt16 BIFF12_CONNECTION_DELETED = 0x0004;
49 : const sal_uInt16 BIFF12_CONNECTION_ONLYUSECONNFILE = 0x0008;
50 : const sal_uInt16 BIFF12_CONNECTION_BACKGROUND = 0x0010;
51 : const sal_uInt16 BIFF12_CONNECTION_REFRESHONLOAD = 0x0020;
52 : const sal_uInt16 BIFF12_CONNECTION_SAVEDATA = 0x0040;
53 :
54 : const sal_uInt16 BIFF12_CONNECTION_HAS_SOURCEFILE = 0x0001;
55 : const sal_uInt16 BIFF12_CONNECTION_HAS_SOURCECONNFILE = 0x0002;
56 : const sal_uInt16 BIFF12_CONNECTION_HAS_DESCRIPTION = 0x0004;
57 : const sal_uInt16 BIFF12_CONNECTION_HAS_NAME = 0x0008;
58 : const sal_uInt16 BIFF12_CONNECTION_HAS_SSOID = 0x0010;
59 :
60 : const sal_uInt32 BIFF12_WEBPR_XML = 0x00000100;
61 : const sal_uInt32 BIFF12_WEBPR_SOURCEDATA = 0x00000200;
62 : const sal_uInt32 BIFF12_WEBPR_PARSEPRE = 0x00000400;
63 : const sal_uInt32 BIFF12_WEBPR_CONSECUTIVE = 0x00000800;
64 : const sal_uInt32 BIFF12_WEBPR_FIRSTROW = 0x00001000;
65 : const sal_uInt32 BIFF12_WEBPR_XL97CREATED = 0x00002000;
66 : const sal_uInt32 BIFF12_WEBPR_TEXTDATES = 0x00004000;
67 : const sal_uInt32 BIFF12_WEBPR_XL2000REFRESHED = 0x00008000;
68 : const sal_uInt32 BIFF12_WEBPR_HTMLTABLES = 0x00010000;
69 :
70 : const sal_uInt8 BIFF12_WEBPR_HAS_POSTMETHOD = 0x01;
71 : const sal_uInt8 BIFF12_WEBPR_HAS_EDITPAGE = 0x02;
72 : const sal_uInt8 BIFF12_WEBPR_HAS_URL = 0x04;
73 :
74 : const sal_uInt16 BIFF_DBQUERY_ODBC = 0x0008;
75 : const sal_uInt16 BIFF_DBQUERY_SQLQUERY = 0x0010;
76 : const sal_uInt16 BIFF_DBQUERY_SERVERBASEDSQL = 0x0020;
77 : const sal_uInt16 BIFF_DBQUERY_HTML = 0x0040;
78 : const sal_uInt16 BIFF_DBQUERY_SAVEPASSWORD = 0x0080;
79 : const sal_uInt16 BIFF_DBQUERY_HTMLTABLES = 0x0100;
80 :
81 : const sal_uInt16 BIFF_QTSETTINGS_KEEPALIVE = 0x0001;
82 : const sal_uInt16 BIFF_QTSETTINGS_NEW = 0x0002;
83 : const sal_uInt16 BIFF_QTSETTINGS_SOURCEDATA = 0x0004;
84 : const sal_uInt16 BIFF_QTSETTINGS_WEBBASEDPROV = 0x0008;
85 : const sal_uInt16 BIFF_QTSETTINGS_REINITLIST = 0x0010;
86 : const sal_uInt16 BIFF_QTSETTINGS_XML = 0x0080;
87 :
88 : const sal_uInt16 BIFF_QTSETTINGS_PARSEPRE = 0x0001;
89 : const sal_uInt16 BIFF_QTSETTINGS_CONSECUTIVE = 0x0002;
90 : const sal_uInt16 BIFF_QTSETTINGS_FIRSTROW = 0x0004;
91 : const sal_uInt16 BIFF_QTSETTINGS_XL97CREATED = 0x0008;
92 : const sal_uInt16 BIFF_QTSETTINGS_TEXTDATES = 0x0010;
93 : const sal_uInt16 BIFF_QTSETTINGS_XL2000REFRESHED = 0x0020;
94 :
95 : const sal_uInt16 BIFF_QTSETTINGS_TEXTQUERY = 0x0001;
96 : const sal_uInt16 BIFF_QTSETTINGS_TABLENAMES = 0x0002;
97 :
98 : } // namespace
99 :
100 : // ============================================================================
101 :
102 0 : WebPrModel::WebPrModel() :
103 : mnHtmlFormat( XML_none ),
104 : mbXml( false ),
105 : mbSourceData( false ),
106 : mbParsePre( false ),
107 : mbConsecutive( false ),
108 : mbFirstRow( false ),
109 : mbXl97Created( false ),
110 : mbTextDates( false ),
111 : mbXl2000Refreshed( false ),
112 0 : mbHtmlTables( false )
113 : {
114 0 : }
115 :
116 : // ----------------------------------------------------------------------------
117 :
118 0 : ConnectionModel::ConnectionModel() :
119 : mnId( -1 ),
120 : mnType( BIFF12_CONNECTION_UNKNOWN ),
121 : mnReconnectMethod( BIFF12_RECONNECT_AS_REQUIRED ),
122 : mnCredentials( XML_integrated ),
123 : mnInterval( 0 ),
124 : mbKeepAlive( false ),
125 : mbNew( false ),
126 : mbDeleted( false ),
127 : mbOnlyUseConnFile( false ),
128 : mbBackground( false ),
129 : mbRefreshOnLoad( false ),
130 : mbSaveData( false ),
131 0 : mbSavePassword( false )
132 : {
133 0 : }
134 :
135 0 : WebPrModel& ConnectionModel::createWebPr()
136 : {
137 : OSL_ENSURE( !mxWebPr.get(), "ConnectionModel::createWebPr - multiple call" );
138 0 : mxWebPr.reset( new WebPrModel );
139 0 : return *mxWebPr;
140 : }
141 :
142 : // ----------------------------------------------------------------------------
143 :
144 0 : Connection::Connection( const WorkbookHelper& rHelper, sal_Int32 nConnId ) :
145 0 : WorkbookHelper( rHelper )
146 : {
147 0 : maModel.mnId = nConnId;
148 0 : }
149 :
150 0 : void Connection::importConnection( const AttributeList& rAttribs )
151 : {
152 0 : maModel.maName = rAttribs.getXString( XML_name, OUString() );
153 0 : maModel.maDescription = rAttribs.getXString( XML_description, OUString() );
154 0 : maModel.maSourceFile = rAttribs.getXString( XML_sourceFile, OUString() );
155 0 : maModel.maSourceConnFile = rAttribs.getXString( XML_odcFile, OUString() );
156 0 : maModel.maSsoId = rAttribs.getXString( XML_singleSignOnId, OUString() );
157 0 : maModel.mnId = rAttribs.getInteger( XML_id, -1 );
158 : // type and reconnectionMethod are using the BIFF12 constants instead of XML tokens
159 0 : maModel.mnType = rAttribs.getInteger( XML_type, BIFF12_CONNECTION_UNKNOWN );
160 0 : maModel.mnReconnectMethod = rAttribs.getInteger( XML_reconnectionMethod, BIFF12_RECONNECT_AS_REQUIRED );
161 0 : maModel.mnCredentials = rAttribs.getToken( XML_credentials, XML_integrated );
162 0 : maModel.mnInterval = rAttribs.getInteger( XML_interval, 0 );
163 0 : maModel.mbKeepAlive = rAttribs.getBool( XML_keepAlive, false );
164 0 : maModel.mbNew = rAttribs.getBool( XML_new, false );
165 0 : maModel.mbDeleted = rAttribs.getBool( XML_deleted, false );
166 0 : maModel.mbOnlyUseConnFile = rAttribs.getBool( XML_onlyUseConnectionFile, false );
167 0 : maModel.mbBackground = rAttribs.getBool( XML_background, false );
168 0 : maModel.mbRefreshOnLoad = rAttribs.getBool( XML_refreshOnLoad, false );
169 0 : maModel.mbSaveData = rAttribs.getBool( XML_saveData, false );
170 0 : maModel.mbSavePassword = rAttribs.getBool( XML_savePassword, false );
171 0 : }
172 :
173 0 : void Connection::importWebPr( const AttributeList& rAttribs )
174 : {
175 0 : WebPrModel& rWebPr = maModel.createWebPr();
176 :
177 0 : rWebPr.maUrl = rAttribs.getXString( XML_url, OUString() );
178 0 : rWebPr.maPostMethod = rAttribs.getXString( XML_post, OUString() );
179 0 : rWebPr.maEditPage = rAttribs.getXString( XML_editPage, OUString() );
180 0 : rWebPr.mnHtmlFormat = rAttribs.getToken( XML_htmlFormat, XML_none );
181 0 : rWebPr.mbXml = rAttribs.getBool( XML_xml, false );
182 0 : rWebPr.mbSourceData = rAttribs.getBool( XML_sourceData, false );
183 0 : rWebPr.mbParsePre = rAttribs.getBool( XML_parsePre, false );
184 0 : rWebPr.mbConsecutive = rAttribs.getBool( XML_consecutive, false );
185 0 : rWebPr.mbFirstRow = rAttribs.getBool( XML_firstRow, false );
186 0 : rWebPr.mbXl97Created = rAttribs.getBool( XML_xl97, false );
187 0 : rWebPr.mbTextDates = rAttribs.getBool( XML_textDates, false );
188 0 : rWebPr.mbXl2000Refreshed = rAttribs.getBool( XML_xl2000, false );
189 0 : rWebPr.mbHtmlTables = rAttribs.getBool( XML_htmlTables, false );
190 0 : }
191 :
192 0 : void Connection::importTables( const AttributeList& /*rAttribs*/ )
193 : {
194 0 : if( maModel.mxWebPr.get() )
195 : {
196 : OSL_ENSURE( maModel.mxWebPr->maTables.empty(), "Connection::importTables - multiple calls" );
197 0 : maModel.mxWebPr->maTables.clear();
198 : }
199 0 : }
200 :
201 0 : void Connection::importTable( const AttributeList& rAttribs, sal_Int32 nElement )
202 : {
203 0 : if( maModel.mxWebPr.get() )
204 : {
205 0 : Any aTableAny;
206 0 : switch( nElement )
207 : {
208 0 : case XLS_TOKEN( m ): break;
209 0 : case XLS_TOKEN( s ): aTableAny <<= rAttribs.getXString( XML_v, OUString() ); break;
210 0 : case XLS_TOKEN( x ): aTableAny <<= rAttribs.getInteger( XML_v, -1 ); break;
211 : default:
212 : OSL_ENSURE( false, "Connection::importTable - unexpected element" );
213 0 : return;
214 : }
215 0 : maModel.mxWebPr->maTables.push_back( aTableAny );
216 : }
217 : }
218 :
219 0 : void Connection::importConnection( SequenceInputStream& rStrm )
220 : {
221 : sal_uInt16 nFlags, nStrFlags;
222 : sal_uInt8 nSavePassword, nCredentials;
223 0 : rStrm.skip( 2 );
224 0 : rStrm >> nSavePassword;
225 0 : rStrm.skip( 1 );
226 0 : maModel.mnInterval = rStrm.readuInt16();
227 0 : rStrm >> nFlags >> nStrFlags >> maModel.mnType >> maModel.mnReconnectMethod >> maModel.mnId >> nCredentials;
228 :
229 0 : if( getFlag( nStrFlags, BIFF12_CONNECTION_HAS_SOURCEFILE ) )
230 0 : rStrm >> maModel.maSourceFile;
231 0 : if( getFlag( nStrFlags, BIFF12_CONNECTION_HAS_SOURCECONNFILE ) )
232 0 : rStrm >> maModel.maSourceConnFile;
233 0 : if( getFlag( nStrFlags, BIFF12_CONNECTION_HAS_DESCRIPTION ) )
234 0 : rStrm >> maModel.maDescription;
235 0 : if( getFlag( nStrFlags, BIFF12_CONNECTION_HAS_NAME ) )
236 0 : rStrm >> maModel.maName;
237 0 : if( getFlag( nStrFlags, BIFF12_CONNECTION_HAS_SSOID ) )
238 0 : rStrm >> maModel.maSsoId;
239 :
240 : static const sal_Int32 spnCredentials[] = { XML_integrated, XML_none, XML_stored, XML_prompt };
241 0 : maModel.mnCredentials = STATIC_ARRAY_SELECT( spnCredentials, nCredentials, XML_integrated );
242 :
243 0 : maModel.mbKeepAlive = getFlag( nFlags, BIFF12_CONNECTION_KEEPALIVE );
244 0 : maModel.mbNew = getFlag( nFlags, BIFF12_CONNECTION_NEW );
245 0 : maModel.mbDeleted = getFlag( nFlags, BIFF12_CONNECTION_DELETED );
246 0 : maModel.mbOnlyUseConnFile = getFlag( nFlags, BIFF12_CONNECTION_ONLYUSECONNFILE );
247 0 : maModel.mbBackground = getFlag( nFlags, BIFF12_CONNECTION_BACKGROUND );
248 0 : maModel.mbRefreshOnLoad = getFlag( nFlags, BIFF12_CONNECTION_REFRESHONLOAD );
249 0 : maModel.mbSaveData = getFlag( nFlags, BIFF12_CONNECTION_SAVEDATA );
250 0 : maModel.mbSavePassword = nSavePassword == BIFF12_CONNECTION_SAVEPASSWORD_ON;
251 0 : }
252 :
253 0 : void Connection::importWebPr( SequenceInputStream& rStrm )
254 : {
255 0 : WebPrModel& rWebPr = maModel.createWebPr();
256 :
257 : sal_uInt32 nFlags;
258 : sal_uInt8 nStrFlags;
259 0 : rStrm >> nFlags >> nStrFlags;
260 :
261 0 : if( getFlag( nStrFlags, BIFF12_WEBPR_HAS_URL ) )
262 0 : rStrm >> rWebPr.maUrl;
263 0 : if( getFlag( nStrFlags, BIFF12_WEBPR_HAS_POSTMETHOD ) )
264 0 : rStrm >> rWebPr.maPostMethod;
265 0 : if( getFlag( nStrFlags, BIFF12_WEBPR_HAS_EDITPAGE ) )
266 0 : rStrm >> rWebPr.maEditPage;
267 :
268 : static const sal_Int32 spnHmlFormats[] = { XML_none, XML_rtf, XML_all };
269 0 : rWebPr.mnHtmlFormat = STATIC_ARRAY_SELECT( spnHmlFormats, extractValue< sal_uInt8 >( nFlags, 0, 8 ), XML_none );
270 :
271 0 : rWebPr.mbXml = getFlag( nFlags, BIFF12_WEBPR_XML );
272 0 : rWebPr.mbSourceData = getFlag( nFlags, BIFF12_WEBPR_SOURCEDATA );
273 0 : rWebPr.mbParsePre = getFlag( nFlags, BIFF12_WEBPR_PARSEPRE );
274 0 : rWebPr.mbConsecutive = getFlag( nFlags, BIFF12_WEBPR_CONSECUTIVE );
275 0 : rWebPr.mbFirstRow = getFlag( nFlags, BIFF12_WEBPR_FIRSTROW );
276 0 : rWebPr.mbXl97Created = getFlag( nFlags, BIFF12_WEBPR_XL97CREATED );
277 0 : rWebPr.mbTextDates = getFlag( nFlags, BIFF12_WEBPR_TEXTDATES );
278 0 : rWebPr.mbXl2000Refreshed = getFlag( nFlags, BIFF12_WEBPR_XL2000REFRESHED );
279 0 : rWebPr.mbHtmlTables = getFlag( nFlags, BIFF12_WEBPR_HTMLTABLES );
280 0 : }
281 :
282 0 : void Connection::importWebPrTables( SequenceInputStream& /*rStrm*/ )
283 : {
284 0 : if( maModel.mxWebPr.get() )
285 : {
286 : OSL_ENSURE( maModel.mxWebPr->maTables.empty(), "Connection::importWebPrTables - multiple calls" );
287 0 : maModel.mxWebPr->maTables.clear();
288 : }
289 0 : }
290 :
291 0 : void Connection::importWebPrTable( SequenceInputStream& rStrm, sal_Int32 nRecId )
292 : {
293 0 : if( maModel.mxWebPr.get() )
294 : {
295 0 : Any aTableAny;
296 0 : switch( nRecId )
297 : {
298 0 : case BIFF12_ID_PCITEM_MISSING: break;
299 0 : case BIFF12_ID_PCITEM_STRING: aTableAny <<= BiffHelper::readString( rStrm ); break;
300 0 : case BIFF12_ID_PCITEM_INDEX: aTableAny <<= rStrm.readInt32(); break;
301 : default:
302 : OSL_ENSURE( false, "Connection::importWebPrTable - unexpected record" );
303 0 : return;
304 : }
305 0 : maModel.mxWebPr->maTables.push_back( aTableAny );
306 : }
307 : }
308 :
309 : // ============================================================================
310 :
311 11 : ConnectionsBuffer::ConnectionsBuffer( const WorkbookHelper& rHelper ) :
312 : WorkbookHelper( rHelper ),
313 11 : mnUnusedId( 1 )
314 : {
315 11 : }
316 :
317 0 : Connection& ConnectionsBuffer::createConnection()
318 : {
319 0 : ConnectionRef xConnection( new Connection( *this ) );
320 0 : maConnections.push_back( xConnection );
321 0 : return *xConnection;
322 : }
323 :
324 0 : void ConnectionsBuffer::finalizeImport()
325 : {
326 0 : for( ConnectionVector::iterator aIt = maConnections.begin(), aEnd = maConnections.end(); aIt != aEnd; ++aIt )
327 0 : insertConnectionToMap( *aIt );
328 0 : }
329 :
330 0 : ConnectionRef ConnectionsBuffer::getConnection( sal_Int32 nConnId ) const
331 : {
332 0 : return maConnectionsById.get( nConnId );
333 : }
334 :
335 0 : void ConnectionsBuffer::insertConnectionToMap( const ConnectionRef& rxConnection )
336 : {
337 0 : sal_Int32 nConnId = rxConnection->getConnectionId();
338 0 : if( nConnId > 0 )
339 : {
340 : OSL_ENSURE( !maConnectionsById.has( nConnId ), "ConnectionsBuffer::insertConnectionToMap - multiple connection identifier" );
341 0 : maConnectionsById[ nConnId ] = rxConnection;
342 0 : mnUnusedId = ::std::max< sal_Int32 >( mnUnusedId, nConnId + 1 );
343 : }
344 0 : }
345 :
346 : // ============================================================================
347 :
348 : } // namespace xls
349 9 : } // namespace oox
350 :
351 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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