LibreOffice Module sc (master) 1
tablecolumnsbuffer.cxx
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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
21
22#include <sal/log.hxx>
24#include <oox/token/tokens.hxx>
25#include <dbdata.hxx>
26
27namespace oox::xls {
28
30 WorkbookHelper( rHelper ),
31 mnId( -1 ),
32 mnDataDxfId( -1 )
33{
34}
35
37{
38 mnId = rAttribs.getInteger( XML_id, -1 );
39 maName = rAttribs.getString( XML_name, OUString() );
40 mnDataDxfId = rAttribs.getInteger( XML_dataDxfId, -1 );
41}
42
44{
45 /* XXX not implemented */
46 (void) mnId;
47}
48
49const OUString& TableColumn::getName() const
50{
51 return maName;
52}
53
55 WorkbookHelper( rHelper ),
56 mnCount(0)
57{
58}
59
61{
62 mnCount = rAttribs.getInteger( XML_count, 0 );
63}
64
66{
67 /* XXX not implemented */
68 (void) mnCount;
69}
70
72{
73 TableColumnVector::value_type xTableColumn = std::make_shared<TableColumn>( *this );
74 maTableColumnVector.push_back( xTableColumn );
75 return *xTableColumn;
76}
77
79{
80 SAL_WARN_IF( static_cast<size_t>(mnCount) != maTableColumnVector.size(), "sc.filter",
81 "TableColumns::finalizeImport - count attribute doesn't match number of tableColumn elements");
82 if ( pDBData )
83 {
84 /* TODO: use svl::SharedString for names */
85 ::std::vector< OUString > aNames( maTableColumnVector.size());
86 size_t i = 0;
87 for (const auto& rxTableColumn : maTableColumnVector)
88 {
89 aNames[i] = rxTableColumn->getName();
90 ++i;
91 }
92 pDBData->SetTableColumnNames( std::move(aNames) );
93 return true;
94 }
95 return false;
96}
97
99 WorkbookHelper( rHelper )
100{
101}
102
104{
105 TableColumnsVector::value_type xTableColumns = std::make_shared<TableColumns>( *this );
106 maTableColumnsVector.push_back( xTableColumns );
107 return *xTableColumns;
108}
109
111{
112 TableColumns* pTableColumns = getActiveTableColumns();
113 if ( pTableColumns )
114 pTableColumns->finalizeImport( pDBData );
115}
116
118{
119 // not more than one table columns descriptor per table
120 SAL_WARN_IF( maTableColumnsVector.size() > 1, "sc.filter",
121 "TableColumnsBuffer::getActiveTableColumns - too many table columns" );
122 // stick to the last imported table columns
123 return maTableColumnsVector.empty() ? nullptr : maTableColumnsVector.back().get();
124}
125
126} // namespace oox::xls
127
128/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
SC_DLLPUBLIC void SetTableColumnNames(::std::vector< OUString > &&rNames)
Definition: dbdata.cxx:683
std::optional< sal_Int32 > getInteger(sal_Int32 nAttrToken) const
std::optional< OUString > getString(sal_Int32 nAttrToken) const
value_type get(sal_Int32 nIndex) const
container_type::value_type value_type
A column in a table (database range).
TableColumn(const WorkbookHelper &rHelper)
const OUString & getName() const
Gets the name of this column.
void importTableColumn(const AttributeList &rAttribs)
Imports table column settings from the tableColumn element.
TableColumns * getActiveTableColumns()
Returns the table columns object used.
TableColumnsVector maTableColumnsVector
TableColumnsBuffer(const WorkbookHelper &rHelper)
void finalizeImport(ScDBData *pDBData)
Applies the table columns to the passed database range.
TableColumns & createTableColumns()
Creates a new table columns object and stores it internally.
TableColumns(const WorkbookHelper &rHelper)
bool finalizeImport(ScDBData *pDBData)
Applies the columns to the passed database range.
void importTableColumns(const AttributeList &rAttribs)
Imports settings from the tableColumns element.
TableColumn & createTableColumn()
Creates a new table column and stores it internally.
TableColumnVector maTableColumnVector
Helper class to provide access to global workbook data.
sal_uInt16 mnId
std::size_t mnCount
#define SAL_WARN_IF(condition, area, stream)
int i