diff options
author | Miklos Vajna <vmiklos@collabora.co.uk> | 2017-08-01 22:22:29 +0200 |
---|---|---|
committer | Miklos Vajna <vmiklos@collabora.co.uk> | 2017-08-02 09:55:58 +0200 |
commit | 8a24df0bed643bd06be113284c4439eac9ee62a2 (patch) | |
tree | dd69866c41fe7b7e0381efa6ab3133a9f436ce41 /connectivity/source/drivers/component | |
parent | 9561e0f392de3b99d8a0374486d4c0575b23180b (diff) |
connectivity: partially merge OWriterTable and OCalcTable
Factor out the common code of these into a new OComponentTable.
Change-Id: I57abac05c9b64cde69d17568e325e86b3c530b20
Reviewed-on: https://gerrit.libreoffice.org/40648
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Miklos Vajna <vmiklos@collabora.co.uk>
Diffstat (limited to 'connectivity/source/drivers/component')
-rw-r--r-- | connectivity/source/drivers/component/CTable.cxx | 226 |
1 files changed, 226 insertions, 0 deletions
diff --git a/connectivity/source/drivers/component/CTable.cxx b/connectivity/source/drivers/component/CTable.cxx new file mode 100644 index 000000000000..a58978a84c18 --- /dev/null +++ b/connectivity/source/drivers/component/CTable.cxx @@ -0,0 +1,226 @@ +/* -*- 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 "component/CTable.hxx" +#include <com/sun/star/sdbc/ColumnValue.hpp> +#include <com/sun/star/sdbc/DataType.hpp> +#include <com/sun/star/sdbc/XRow.hpp> +#include <com/sun/star/sheet/XSpreadsheetDocument.hpp> +#include <com/sun/star/sheet/XSpreadsheet.hpp> +#include <com/sun/star/sheet/XCellRangeAddressable.hpp> +#include <com/sun/star/sheet/XCellRangesQuery.hpp> +#include <com/sun/star/sheet/XDatabaseRanges.hpp> +#include <com/sun/star/sheet/XDatabaseRange.hpp> +#include <com/sun/star/sheet/XCellRangeReferrer.hpp> +#include <com/sun/star/sheet/XUsedAreaCursor.hpp> +#include <com/sun/star/sheet/CellFlags.hpp> +#include <com/sun/star/sheet/FormulaResult.hpp> +#include <com/sun/star/util/NumberFormat.hpp> +#include <com/sun/star/util/XNumberFormatsSupplier.hpp> +#include <com/sun/star/text/XText.hpp> +#include <svl/converter.hxx> +#include "component/CColumns.hxx" +#include <connectivity/sdbcx/VColumn.hxx> +#include <rtl/ustrbuf.hxx> +#include <osl/thread.h> +#include <cppuhelper/queryinterface.hxx> +#include <comphelper/sequence.hxx> +#include <svl/zforlist.hxx> +#include <rtl/math.hxx> +#include <comphelper/extract.hxx> +#include <connectivity/dbexception.hxx> +#include <connectivity/dbconversion.hxx> +#include <comphelper/types.hxx> + +using namespace connectivity; +using namespace connectivity::component; +using namespace connectivity::file; +using namespace ::cppu; +using namespace ::dbtools; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::beans; +using namespace ::com::sun::star::sdbcx; +using namespace ::com::sun::star::sdbc; +using namespace ::com::sun::star::container; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::sheet; +using namespace ::com::sun::star::table; +using namespace ::com::sun::star::text; +using namespace ::com::sun::star::util; + + +OComponentTable::OComponentTable(sdbcx::OCollection* _pTables,file::OConnection* _pConnection, + const OUString& Name, + const OUString& Type, + const OUString& Description , + const OUString& SchemaName, + const OUString& CatalogName + ) : OComponentTable_BASE(_pTables,_pConnection,Name, + Type, + Description, + SchemaName, + CatalogName) + ,m_nDataRows(0) +{ +} + +void OComponentTable::refreshColumns() +{ + ::osl::MutexGuard aGuard( m_aMutex ); + + TStringVector aVector; + + OSQLColumns::Vector::const_iterator aEnd = m_aColumns->get().end(); + for(OSQLColumns::Vector::const_iterator aIter = m_aColumns->get().begin();aIter != aEnd;++aIter) + aVector.push_back(Reference< XNamed>(*aIter,UNO_QUERY)->getName()); + + if(m_pColumns) + m_pColumns->reFill(aVector); + else + m_pColumns = new component::OComponentColumns(this,m_aMutex,aVector); +} + +void OComponentTable::refreshIndexes() +{ + // Writer or Calc table has no index +} + + +Sequence< Type > SAL_CALL OComponentTable::getTypes( ) +{ + Sequence< Type > aTypes = OTable_TYPEDEF::getTypes(); + std::vector<Type> aOwnTypes; + aOwnTypes.reserve(aTypes.getLength()); + + const Type* pBegin = aTypes.getConstArray(); + const Type* pEnd = pBegin + aTypes.getLength(); + for(;pBegin != pEnd;++pBegin) + { + if(!( *pBegin == cppu::UnoType<XKeysSupplier>::get()|| + *pBegin == cppu::UnoType<XIndexesSupplier>::get()|| + *pBegin == cppu::UnoType<XRename>::get()|| + *pBegin == cppu::UnoType<XAlterTable>::get()|| + *pBegin == cppu::UnoType<XDataDescriptorFactory>::get())) + aOwnTypes.push_back(*pBegin); + } + aOwnTypes.push_back(cppu::UnoType<css::lang::XUnoTunnel>::get()); + + return Sequence< Type >(aOwnTypes.data(), aOwnTypes.size()); +} + + +Any SAL_CALL OComponentTable::queryInterface( const Type & rType ) +{ + if( rType == cppu::UnoType<XKeysSupplier>::get()|| + rType == cppu::UnoType<XIndexesSupplier>::get()|| + rType == cppu::UnoType<XRename>::get()|| + rType == cppu::UnoType<XAlterTable>::get()|| + rType == cppu::UnoType<XDataDescriptorFactory>::get()) + return Any(); + + const Any aRet = ::cppu::queryInterface(rType,static_cast< css::lang::XUnoTunnel*> (this)); + return aRet.hasValue() ? aRet : OTable_TYPEDEF::queryInterface(rType); +} + + +sal_Int32 OComponentTable::getCurrentLastPos() const +{ + return m_nDataRows; +} + +bool OComponentTable::seekRow(IResultSetHelper::Movement eCursorPosition, sal_Int32 nOffset, sal_Int32& nCurPos) +{ + // prepare positioning: + + sal_uInt32 nNumberOfRecords = m_nDataRows; + sal_uInt32 nTempPos = m_nFilePos; + m_nFilePos = nCurPos; + + switch(eCursorPosition) + { + case IResultSetHelper::NEXT: + m_nFilePos++; + break; + case IResultSetHelper::PRIOR: + if (m_nFilePos > 0) + m_nFilePos--; + break; + case IResultSetHelper::FIRST: + m_nFilePos = 1; + break; + case IResultSetHelper::LAST: + m_nFilePos = nNumberOfRecords; + break; + case IResultSetHelper::RELATIVE1: + m_nFilePos = (m_nFilePos + nOffset < 0) ? 0L + : (sal_uInt32)(m_nFilePos + nOffset); + break; + case IResultSetHelper::ABSOLUTE1: + case IResultSetHelper::BOOKMARK: + m_nFilePos = (sal_uInt32)nOffset; + break; + } + + if (m_nFilePos > (sal_Int32)nNumberOfRecords) + m_nFilePos = (sal_Int32)nNumberOfRecords + 1; + + if (m_nFilePos == 0 || m_nFilePos == (sal_Int32)nNumberOfRecords + 1) + goto Error; + else + { + //! read buffer / setup row object etc? + } + goto End; + +Error: + switch(eCursorPosition) + { + case IResultSetHelper::PRIOR: + case IResultSetHelper::FIRST: + m_nFilePos = 0; + break; + case IResultSetHelper::LAST: + case IResultSetHelper::NEXT: + case IResultSetHelper::ABSOLUTE1: + case IResultSetHelper::RELATIVE1: + if (nOffset > 0) + m_nFilePos = nNumberOfRecords + 1; + else if (nOffset < 0) + m_nFilePos = 0; + break; + case IResultSetHelper::BOOKMARK: + m_nFilePos = nTempPos; // previous position + } + // aStatus.Set(SDB_STAT_NO_DATA_FOUND); + return false; + +End: + nCurPos = m_nFilePos; + return true; +} + +void OComponentTable::FileClose() +{ + ::osl::MutexGuard aGuard(m_aMutex); + + OComponentTable_BASE::FileClose(); +} + + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |