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
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
|
/* -*- 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 "querytablebuffer.hxx"
#include <com/sun/star/container/XEnumerationAccess.hpp>
#include <com/sun/star/sheet/XAreaLink.hpp>
#include <com/sun/star/sheet/XAreaLinks.hpp>
#include <oox/core/filterbase.hxx>
#include <oox/helper/attributelist.hxx>
#include <oox/token/properties.hxx>
#include "addressconverter.hxx"
#include "biffinputstream.hxx"
#include "connectionsbuffer.hxx"
#include "defnamesbuffer.hxx"
namespace oox {
namespace xls {
using namespace ::com::sun::star::container;
using namespace ::com::sun::star::sheet;
using namespace ::com::sun::star::table;
using namespace ::com::sun::star::uno;
namespace {
const sal_uInt32 BIFF12_QUERYTABLE_HEADERS = 0x00000001;
const sal_uInt32 BIFF12_QUERYTABLE_ROWNUMBERS = 0x00000002;
const sal_uInt32 BIFF12_QUERYTABLE_DISABLEREFRESH = 0x00000004;
const sal_uInt32 BIFF12_QUERYTABLE_BACKGROUND = 0x00000008;
const sal_uInt32 BIFF12_QUERYTABLE_FIRSTBACKGROUND = 0x00000010;
const sal_uInt32 BIFF12_QUERYTABLE_REFRESHONLOAD = 0x00000020;
const sal_uInt32 BIFF12_QUERYTABLE_FILLFORMULAS = 0x00000100;
const sal_uInt32 BIFF12_QUERYTABLE_SAVEDATA = 0x00000200;
const sal_uInt32 BIFF12_QUERYTABLE_DISABLEEDIT = 0x00000400;
const sal_uInt32 BIFF12_QUERYTABLE_PRESERVEFORMAT = 0x00000800;
const sal_uInt32 BIFF12_QUERYTABLE_ADJUSTCOLWIDTH = 0x00001000;
const sal_uInt32 BIFF12_QUERYTABLE_INTERMEDIATE = 0x00002000;
const sal_uInt32 BIFF12_QUERYTABLE_APPLYNUMFMT = 0x00004000;
const sal_uInt32 BIFF12_QUERYTABLE_APPLYFONT = 0x00008000;
const sal_uInt32 BIFF12_QUERYTABLE_APPLYALIGNMENT = 0x00010000;
const sal_uInt32 BIFF12_QUERYTABLE_APPLYBORDER = 0x00020000;
const sal_uInt32 BIFF12_QUERYTABLE_APPLYFILL = 0x00040000;
const sal_uInt32 BIFF12_QUERYTABLE_APPLYPROTECTION = 0x00080000;
void lclAppendWebQueryTableName( OUStringBuffer& rTables, const OUString& rTableName )
{
if( !rTableName.isEmpty() )
{
if( !rTables.isEmpty() )
rTables.append( ';' );
rTables.append( "HTML__" ).append( rTableName );
}
}
void lclAppendWebQueryTableIndex( OUStringBuffer& rTables, sal_Int32 nTableIndex )
{
if( nTableIndex > 0 )
{
if( !rTables.isEmpty() )
rTables.append( ';' );
rTables.append( "HTML_" ).append( nTableIndex );
}
}
OUString lclBuildWebQueryTables( const WebPrModel::TablesVector& rTables )
{
if( rTables.empty() )
return OUString( "HTML_tables" );
OUStringBuffer aTables;
for( WebPrModel::TablesVector::const_iterator aIt = rTables.begin(), aEnd = rTables.end(); aIt != aEnd; ++aIt )
{
if( aIt->has< OUString >() )
lclAppendWebQueryTableName( aTables, aIt->get< OUString >() );
else if( aIt->has< sal_Int32 >() )
lclAppendWebQueryTableIndex( aTables, aIt->get< sal_Int32 >() );
}
return aTables.makeStringAndClear();
}
Reference< XAreaLink > lclFindAreaLink(
const Reference< XAreaLinks >& rxAreaLinks, const CellAddress& rDestPos,
const OUString& rFileUrl, const OUString& rTables, const OUString& rFilterName, const OUString& rFilterOptions )
{
try
{
Reference< XEnumerationAccess > xAreaLinksEA( rxAreaLinks, UNO_QUERY_THROW );
Reference< XEnumeration > xAreaLinksEnum( xAreaLinksEA->createEnumeration(), UNO_SET_THROW );
while( xAreaLinksEnum->hasMoreElements() )
{
Reference< XAreaLink > xAreaLink( xAreaLinksEnum->nextElement(), UNO_QUERY_THROW );
PropertySet aPropSet( xAreaLink );
CellRangeAddress aDestArea = xAreaLink->getDestArea();
OUString aString;
if( (rDestPos.Sheet == aDestArea.Sheet) && (rDestPos.Column == aDestArea.StartColumn) && (rDestPos.Row == aDestArea.StartRow) &&
(rTables == xAreaLink->getSourceArea()) &&
aPropSet.getProperty( aString, PROP_Url ) && (rFileUrl == aString) &&
aPropSet.getProperty( aString, PROP_Filter ) && (rFilterName == aString) &&
aPropSet.getProperty( aString, PROP_FilterOptions ) && (rFilterOptions == aString) )
return xAreaLink;
}
}
catch( Exception& )
{
}
return Reference< XAreaLink >();
}
} // namespace
QueryTableModel::QueryTableModel() :
mnConnId( -1 ),
mnGrowShrinkType( XML_insertDelete ),
mbHeaders( true ),
mbRowNumbers( false ),
mbDisableRefresh( false ),
mbBackground( true ),
mbFirstBackground( false ),
mbRefreshOnLoad( false ),
mbFillFormulas( false ),
mbRemoveDataOnSave( false ),
mbDisableEdit( false ),
mbPreserveFormat( true ),
mbAdjustColWidth( true ),
mbIntermediate( false )
{
}
QueryTable::QueryTable( const WorksheetHelper& rHelper ) :
WorksheetHelper( rHelper )
{
}
void QueryTable::importQueryTable( const AttributeList& rAttribs )
{
maModel.maDefName = rAttribs.getXString( XML_name, OUString() );
maModel.mnConnId = rAttribs.getInteger( XML_connectionId, -1 );
maModel.mnGrowShrinkType = rAttribs.getToken( XML_growShrinkType, XML_insertDelete );
maModel.mnAutoFormatId = rAttribs.getInteger( XML_autoFormatId, 0 );
maModel.mbHeaders = rAttribs.getBool( XML_headers, true );
maModel.mbRowNumbers = rAttribs.getBool( XML_rowNumbers, false );
maModel.mbDisableRefresh = rAttribs.getBool( XML_disableRefresh, false );
maModel.mbBackground = rAttribs.getBool( XML_backgroundRefresh, true );
maModel.mbFirstBackground = rAttribs.getBool( XML_firstBackgroundRefresh, false );
maModel.mbRefreshOnLoad = rAttribs.getBool( XML_refreshOnLoad, false );
maModel.mbFillFormulas = rAttribs.getBool( XML_fillFormulas, false );
maModel.mbRemoveDataOnSave = rAttribs.getBool( XML_removeDataOnSave, false );
maModel.mbDisableEdit = rAttribs.getBool( XML_disableEdit, false );
maModel.mbPreserveFormat = rAttribs.getBool( XML_preserveFormatting, true );
maModel.mbAdjustColWidth = rAttribs.getBool( XML_adjustColumnWidth, true );
maModel.mbIntermediate = rAttribs.getBool( XML_intermediate, false );
maModel.mbApplyNumFmt = rAttribs.getBool( XML_applyNumberFormats, false );
maModel.mbApplyFont = rAttribs.getBool( XML_applyFontFormats, false );
maModel.mbApplyAlignment = rAttribs.getBool( XML_applyAlignmentFormats, false );
maModel.mbApplyBorder = rAttribs.getBool( XML_applyBorderFormats, false );
maModel.mbApplyFill = rAttribs.getBool( XML_applyPatternFormats, false );
// OOXML and BIFF12 documentation differ: OOXML mentions width/height, BIFF12 mentions protection
maModel.mbApplyProtection = rAttribs.getBool( XML_applyWidthHeightFormats, false );
}
void QueryTable::importQueryTable( SequenceInputStream& rStrm )
{
sal_uInt32 nFlags;
rStrm >> nFlags;
maModel.mnAutoFormatId = rStrm.readuInt16();
rStrm >> maModel.mnConnId >> maModel.maDefName;
static const sal_Int32 spnGrowShrinkTypes[] = { XML_insertClear, XML_insertDelete, XML_overwriteClear };
maModel.mnGrowShrinkType = STATIC_ARRAY_SELECT( spnGrowShrinkTypes, extractValue< sal_uInt8 >( nFlags, 6, 2 ), XML_insertDelete );
maModel.mbHeaders = getFlag( nFlags, BIFF12_QUERYTABLE_HEADERS );
maModel.mbRowNumbers = getFlag( nFlags, BIFF12_QUERYTABLE_ROWNUMBERS );
maModel.mbDisableRefresh = getFlag( nFlags, BIFF12_QUERYTABLE_DISABLEREFRESH );
maModel.mbBackground = getFlag( nFlags, BIFF12_QUERYTABLE_BACKGROUND );
maModel.mbFirstBackground = getFlag( nFlags, BIFF12_QUERYTABLE_FIRSTBACKGROUND );
maModel.mbRefreshOnLoad = getFlag( nFlags, BIFF12_QUERYTABLE_REFRESHONLOAD );
maModel.mbFillFormulas = getFlag( nFlags, BIFF12_QUERYTABLE_FILLFORMULAS );
maModel.mbRemoveDataOnSave = !getFlag( nFlags, BIFF12_QUERYTABLE_SAVEDATA ); // flag negated in BIFF12
maModel.mbDisableEdit = getFlag( nFlags, BIFF12_QUERYTABLE_DISABLEEDIT );
maModel.mbPreserveFormat = getFlag( nFlags, BIFF12_QUERYTABLE_PRESERVEFORMAT );
maModel.mbAdjustColWidth = getFlag( nFlags, BIFF12_QUERYTABLE_ADJUSTCOLWIDTH );
maModel.mbIntermediate = getFlag( nFlags, BIFF12_QUERYTABLE_INTERMEDIATE );
maModel.mbApplyNumFmt = getFlag( nFlags, BIFF12_QUERYTABLE_APPLYNUMFMT );
maModel.mbApplyFont = getFlag( nFlags, BIFF12_QUERYTABLE_APPLYFONT );
maModel.mbApplyAlignment = getFlag( nFlags, BIFF12_QUERYTABLE_APPLYALIGNMENT );
maModel.mbApplyBorder = getFlag( nFlags, BIFF12_QUERYTABLE_APPLYBORDER );
maModel.mbApplyFill = getFlag( nFlags, BIFF12_QUERYTABLE_APPLYFILL );
maModel.mbApplyProtection = getFlag( nFlags, BIFF12_QUERYTABLE_APPLYPROTECTION );
}
void QueryTable::finalizeImport()
{
ConnectionRef xConnection = getConnections().getConnection( maModel.mnConnId );
OSL_ENSURE( xConnection.get(), "QueryTable::finalizeImport - missing connection object" );
if( xConnection.get() && (xConnection->getConnectionType() == BIFF12_CONNECTION_HTML) )
{
// check that valid web query properties exist
const WebPrModel* pWebPr = xConnection->getModel().mxWebPr.get();
if( pWebPr && !pWebPr->mbXml )
{
OUString aFileUrl = getBaseFilter().getAbsoluteUrl( pWebPr->maUrl );
if( !aFileUrl.isEmpty() )
{
// resolve destination cell range (stored as defined name containing the range)
OUString aDefName = maModel.maDefName.replace( ' ', '_' ).replace( '-', '_' );
DefinedNameRef xDefName = getDefinedNames().getByModelName( aDefName, getSheetIndex() );
OSL_ENSURE( xDefName.get(), "QueryTable::finalizeImport - missing defined name" );
if( xDefName.get() )
{
CellRangeAddress aDestRange;
bool bIsRange = xDefName->getAbsoluteRange( aDestRange ) && (aDestRange.Sheet == getSheetIndex());
OSL_ENSURE( bIsRange, "QueryTable::finalizeImport - defined name does not contain valid cell range" );
if( bIsRange && getAddressConverter().checkCellRange( aDestRange, false, true ) )
{
CellAddress aDestPos( aDestRange.Sheet, aDestRange.StartColumn, aDestRange.StartRow );
// find tables mode: entire document, all tables, or specific tables
OUString aTables = pWebPr->mbHtmlTables ? lclBuildWebQueryTables( pWebPr->maTables ) : "HTML_all";
if( !aTables.isEmpty() ) try
{
PropertySet aDocProps( getDocument() );
Reference< XAreaLinks > xAreaLinks( aDocProps.getAnyProperty( PROP_AreaLinks ), UNO_QUERY_THROW );
OUString aFilterName = "calc_HTML_WebQuery";
OUString aFilterOptions;
xAreaLinks->insertAtPosition( aDestPos, aFileUrl, aTables, aFilterName, aFilterOptions );
// set refresh interval (convert minutes to seconds)
sal_Int32 nRefreshPeriod = xConnection->getModel().mnInterval * 60;
if( nRefreshPeriod > 0 )
{
PropertySet aPropSet( lclFindAreaLink( xAreaLinks, aDestPos, aFileUrl, aTables, aFilterName, aFilterOptions ) );
aPropSet.setProperty( PROP_RefreshPeriod, nRefreshPeriod );
}
}
catch( Exception& )
{
}
}
}
}
}
}
}
QueryTableBuffer::QueryTableBuffer( const WorksheetHelper& rHelper ) :
WorksheetHelper( rHelper )
{
}
QueryTable& QueryTableBuffer::createQueryTable()
{
QueryTableVector::value_type xQueryTable( new QueryTable( *this ) );
maQueryTables.push_back( xQueryTable );
return *xQueryTable;
}
void QueryTableBuffer::finalizeImport()
{
maQueryTables.forEachMem( &QueryTable::finalizeImport );
}
} // namespace xls
} // namespace oox
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
