337 lines
14 KiB
C++
337 lines
14 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <table.hxx>
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#include <definitioncolumn.hxx>
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#include <stringconstants.hxx>
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#include <strings.hxx>
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#include <core_resource.hxx>
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#include <strings.hrc>
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#include "CIndexes.hxx"
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#include <osl/diagnose.h>
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#include <comphelper/servicehelper.hxx>
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#include <com/sun/star/beans/PropertyAttribute.hpp>
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#include <com/sun/star/sdbc/SQLException.hpp>
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#include <com/sun/star/sdb/tools/XTableRename.hpp>
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#include <com/sun/star/sdb/tools/XTableAlteration.hpp>
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#include <connectivity/TKeys.hxx>
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#include <connectivity/dbtools.hxx>
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#include <ContainerMediator.hxx>
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using namespace dbaccess;
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using namespace connectivity;
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::lang;
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using namespace ::com::sun::star::beans;
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using namespace ::com::sun::star::sdbc;
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using namespace ::com::sun::star::sdbcx;
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using namespace ::com::sun::star::container;
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using namespace ::osl;
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using namespace ::comphelper;
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using namespace ::cppu;
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// ODBTable
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ODBTable::ODBTable(connectivity::sdbcx::OCollection* _pTables
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,const Reference< XConnection >& _rxConn
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,const OUString& _rCatalog
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,const OUString& _rSchema
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,const OUString& _rName
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,const OUString& _rType
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,const OUString& _rDesc
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,const Reference< XNameAccess >& _xColumnDefinitions)
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:OTable_Base(_pTables,_rxConn,_rxConn->getMetaData().is() && _rxConn->getMetaData()->supportsMixedCaseQuotedIdentifiers(), _rName, _rType, _rDesc, _rSchema, _rCatalog )
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,m_xColumnDefinitions(_xColumnDefinitions)
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,m_nPrivileges(0)
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{
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OSL_ENSURE(getMetaData().is(), "ODBTable::ODBTable : invalid conn !");
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OSL_ENSURE(!_rName.isEmpty(), "ODBTable::ODBTable : name !");
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// TODO : think about collecting the privileges here, as we can't ensure that in getFastPropertyValue, where
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// we do this at the moment, the statement needed can be supplied by the connection (for example the SQL-Server
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// ODBC driver does not allow more than one statement per connection, and in getFastPropertyValue it's more
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// likely that it's already used up than it's here.)
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}
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ODBTable::ODBTable(connectivity::sdbcx::OCollection* _pTables
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,const Reference< XConnection >& _rxConn)
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:OTable_Base(_pTables,_rxConn, _rxConn->getMetaData().is() && _rxConn->getMetaData()->supportsMixedCaseQuotedIdentifiers())
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,m_nPrivileges(-1)
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{
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}
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ODBTable::~ODBTable()
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{
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}
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rtl::Reference<OColumn> ODBTable::createColumn(const OUString& _rName) const
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{
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Reference<XPropertySet> xProp;
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if ( m_xDriverColumns.is() && m_xDriverColumns->hasByName(_rName) )
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{
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xProp.set(m_xDriverColumns->getByName(_rName),UNO_QUERY);
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}
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else
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{
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OColumns* pColumns = static_cast<OColumns*>(m_xColumns.get());
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xProp.set(pColumns->createBaseObject(_rName),UNO_QUERY);
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}
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Reference<XPropertySet> xColumnDefinition;
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if ( m_xColumnDefinitions.is() && m_xColumnDefinitions->hasByName(_rName) )
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xColumnDefinition.set(m_xColumnDefinitions->getByName(_rName),UNO_QUERY);
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return new OTableColumnWrapper( xProp, xColumnDefinition, false );
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}
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void ODBTable::columnAppended( const Reference< XPropertySet >& /*_rxSourceDescriptor*/ )
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{
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// not interested in
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}
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void ODBTable::columnDropped(const OUString& _sName)
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{
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Reference<XDrop> xDrop(m_xColumnDefinitions,UNO_QUERY);
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if ( xDrop.is() && m_xColumnDefinitions->hasByName(_sName) )
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{
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xDrop->dropByName(_sName);
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}
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}
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Sequence< sal_Int8 > ODBTable::getImplementationId()
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{
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return css::uno::Sequence<sal_Int8>();
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}
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// OComponentHelper
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void SAL_CALL ODBTable::disposing()
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{
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OPropertySetHelper::disposing();
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OTable_Base::disposing();
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m_xColumnDefinitions = nullptr;
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m_xDriverColumns = nullptr;
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m_pColumnMediator = nullptr;
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}
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void ODBTable::getFastPropertyValue(Any& _rValue, sal_Int32 _nHandle) const
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{
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if ((PROPERTY_ID_PRIVILEGES == _nHandle) && (-1 == m_nPrivileges))
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{ // somebody is asking for the privileges and we do not know them, yet
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const_cast<ODBTable*>(this)->m_nPrivileges = ::dbtools::getTablePrivileges(getMetaData(),m_CatalogName,m_SchemaName, m_Name);
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}
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OTable_Base::getFastPropertyValue(_rValue, _nHandle);
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}
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void ODBTable::construct()
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{
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::osl::MutexGuard aGuard(m_aMutex);
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// we don't collect the privileges here, this is potentially expensive. Instead we determine them on request.
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// (see getFastPropertyValue)
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m_nPrivileges = -1;
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OTable_Base::construct();
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registerProperty(PROPERTY_FILTER, PROPERTY_ID_FILTER, PropertyAttribute::BOUND,
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&m_sFilter, cppu::UnoType<OUString>::get());
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registerProperty(PROPERTY_ORDER, PROPERTY_ID_ORDER, PropertyAttribute::BOUND,
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&m_sOrder, cppu::UnoType<OUString>::get());
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registerProperty(PROPERTY_APPLYFILTER, PROPERTY_ID_APPLYFILTER, PropertyAttribute::BOUND,
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&m_bApplyFilter, cppu::UnoType<bool>::get());
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registerProperty(PROPERTY_FONT, PROPERTY_ID_FONT, PropertyAttribute::BOUND,
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&m_aFont, cppu::UnoType<css::awt::FontDescriptor>::get());
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registerMayBeVoidProperty(PROPERTY_ROW_HEIGHT, PROPERTY_ID_ROW_HEIGHT, PropertyAttribute::BOUND | PropertyAttribute::MAYBEVOID,
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&m_aRowHeight, cppu::UnoType<sal_Int32>::get());
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registerProperty(PROPERTY_AUTOGROW, PROPERTY_ID_AUTOGROW, PropertyAttribute::BOUND,
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&m_bAutoGrow, cppu::UnoType<bool>::get());
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registerMayBeVoidProperty(PROPERTY_TEXTCOLOR, PROPERTY_ID_TEXTCOLOR, PropertyAttribute::BOUND | PropertyAttribute::MAYBEVOID,
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&m_aTextColor, cppu::UnoType<sal_Int32>::get());
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registerProperty(PROPERTY_PRIVILEGES, PROPERTY_ID_PRIVILEGES, PropertyAttribute::BOUND | PropertyAttribute::READONLY,
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&m_nPrivileges, cppu::UnoType<sal_Int32>::get());
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registerMayBeVoidProperty(PROPERTY_TEXTLINECOLOR, PROPERTY_ID_TEXTLINECOLOR, PropertyAttribute::BOUND | PropertyAttribute::MAYBEVOID,
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&m_aTextLineColor, cppu::UnoType<sal_Int32>::get());
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registerProperty(PROPERTY_TEXTEMPHASIS, PROPERTY_ID_TEXTEMPHASIS, PropertyAttribute::BOUND,
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&m_nFontEmphasis, cppu::UnoType<sal_Int16>::get());
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registerProperty(PROPERTY_TEXTRELIEF, PROPERTY_ID_TEXTRELIEF, PropertyAttribute::BOUND,
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&m_nFontRelief, cppu::UnoType<sal_Int16>::get());
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registerProperty(PROPERTY_FONTNAME, PROPERTY_ID_FONTNAME, PropertyAttribute::BOUND,&m_aFont.Name, cppu::UnoType<OUString>::get());
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registerProperty(PROPERTY_FONTHEIGHT, PROPERTY_ID_FONTHEIGHT, PropertyAttribute::BOUND,&m_aFont.Height, cppu::UnoType<sal_Int16>::get());
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registerProperty(PROPERTY_FONTWIDTH, PROPERTY_ID_FONTWIDTH, PropertyAttribute::BOUND,&m_aFont.Width, cppu::UnoType<sal_Int16>::get());
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registerProperty(PROPERTY_FONTSTYLENAME, PROPERTY_ID_FONTSTYLENAME, PropertyAttribute::BOUND,&m_aFont.StyleName, cppu::UnoType<OUString>::get());
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registerProperty(PROPERTY_FONTFAMILY, PROPERTY_ID_FONTFAMILY, PropertyAttribute::BOUND,&m_aFont.Family, cppu::UnoType<sal_Int16>::get());
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registerProperty(PROPERTY_FONTCHARSET, PROPERTY_ID_FONTCHARSET, PropertyAttribute::BOUND,&m_aFont.CharSet, cppu::UnoType<sal_Int16>::get());
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registerProperty(PROPERTY_FONTPITCH, PROPERTY_ID_FONTPITCH, PropertyAttribute::BOUND,&m_aFont.Pitch, cppu::UnoType<sal_Int16>::get());
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registerProperty(PROPERTY_FONTCHARWIDTH, PROPERTY_ID_FONTCHARWIDTH, PropertyAttribute::BOUND,&m_aFont.CharacterWidth, cppu::UnoType<float>::get());
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registerProperty(PROPERTY_FONTWEIGHT, PROPERTY_ID_FONTWEIGHT, PropertyAttribute::BOUND,&m_aFont.Weight, cppu::UnoType<float>::get());
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registerProperty(PROPERTY_FONTSLANT, PROPERTY_ID_FONTSLANT, PropertyAttribute::BOUND,&m_aFont.Slant, cppu::UnoType<css::awt::FontSlant>::get());
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registerProperty(PROPERTY_FONTUNDERLINE, PROPERTY_ID_FONTUNDERLINE, PropertyAttribute::BOUND,&m_aFont.Underline, cppu::UnoType<sal_Int16>::get());
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registerProperty(PROPERTY_FONTSTRIKEOUT, PROPERTY_ID_FONTSTRIKEOUT, PropertyAttribute::BOUND,&m_aFont.Strikeout, cppu::UnoType<sal_Int16>::get());
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registerProperty(PROPERTY_FONTORIENTATION, PROPERTY_ID_FONTORIENTATION, PropertyAttribute::BOUND,&m_aFont.Orientation, cppu::UnoType<float>::get());
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registerProperty(PROPERTY_FONTKERNING, PROPERTY_ID_FONTKERNING, PropertyAttribute::BOUND,&m_aFont.Kerning, cppu::UnoType<sal_Bool>::get());
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registerProperty(PROPERTY_FONTWORDLINEMODE, PROPERTY_ID_FONTWORDLINEMODE,PropertyAttribute::BOUND,&m_aFont.WordLineMode, cppu::UnoType<sal_Bool>::get());
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registerProperty(PROPERTY_FONTTYPE, PROPERTY_ID_FONTTYPE, PropertyAttribute::BOUND,&m_aFont.Type, cppu::UnoType<sal_Int16>::get());
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refreshColumns();
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}
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::cppu::IPropertyArrayHelper* ODBTable::createArrayHelper( sal_Int32 _nId) const
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{
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Sequence< Property > aProps;
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describeProperties(aProps);
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if(!_nId)
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{
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for(Property & prop : asNonConstRange(aProps))
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{
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if (prop.Name == PROPERTY_CATALOGNAME)
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prop.Attributes = PropertyAttribute::READONLY;
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else if (prop.Name == PROPERTY_SCHEMANAME)
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prop.Attributes = PropertyAttribute::READONLY;
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else if (prop.Name == PROPERTY_DESCRIPTION)
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prop.Attributes = PropertyAttribute::READONLY;
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else if (prop.Name == PROPERTY_NAME)
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prop.Attributes = PropertyAttribute::READONLY;
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}
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}
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return new ::cppu::OPropertyArrayHelper(aProps);
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}
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::cppu::IPropertyArrayHelper & SAL_CALL ODBTable::getInfoHelper()
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{
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return *ODBTable_PROP::getArrayHelper(isNew() ? 1 : 0);
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}
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// XServiceInfo
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OUString SAL_CALL ODBTable::getImplementationName()
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{
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return u"com.sun.star.sdb.dbaccess.ODBTable"_ustr;
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}
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sal_Bool SAL_CALL ODBTable::supportsService(const OUString& _rServiceName)
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{
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const css::uno::Sequence< OUString > aSupported(getSupportedServiceNames());
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for (const OUString& s : aSupported)
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if (s == _rServiceName)
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return true;
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return false;
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}
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css::uno::Sequence< OUString > SAL_CALL ODBTable::getSupportedServiceNames()
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{
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return { SERVICE_SDBCX_TABLE };
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}
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Any SAL_CALL ODBTable::queryInterface( const Type & rType )
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{
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if(rType == cppu::UnoType<XRename>::get()&& !getRenameService().is() )
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return Any();
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if(rType == cppu::UnoType<XAlterTable>::get()&& !getAlterService().is() )
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return Any();
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return OTable_Base::queryInterface( rType);
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}
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Sequence< Type > SAL_CALL ODBTable::getTypes( )
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{
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Type aRenameType = cppu::UnoType<XRename>::get();
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Type aAlterType = cppu::UnoType<XAlterTable>::get();
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Sequence< Type > aTypes(OTable_Base::getTypes());
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std::vector<Type> aOwnTypes;
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aOwnTypes.reserve(aTypes.getLength());
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for (auto& type : aTypes)
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{
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if( (type != aRenameType || getRenameService().is()) && (type != aAlterType || getAlterService().is()))
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aOwnTypes.push_back(type);
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}
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return Sequence< Type >(aOwnTypes.data(), aOwnTypes.size());
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}
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// XRename,
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void SAL_CALL ODBTable::rename( const OUString& _rNewName )
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{
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::osl::MutexGuard aGuard(m_aMutex);
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checkDisposed(connectivity::sdbcx::OTableDescriptor_BASE::rBHelper.bDisposed);
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if ( !getRenameService().is() )
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throw SQLException(DBA_RES(RID_STR_NO_TABLE_RENAME),*this,SQLSTATE_GENERAL,1000,Any() );
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Reference<XPropertySet> xTable(this);
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getRenameService()->rename(xTable,_rNewName);
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::connectivity::OTable_TYPEDEF::rename(_rNewName);
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}
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// XAlterTable,
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void SAL_CALL ODBTable::alterColumnByName( const OUString& _rName, const Reference< XPropertySet >& _rxDescriptor )
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{
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::osl::MutexGuard aGuard(m_aMutex);
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checkDisposed(connectivity::sdbcx::OTableDescriptor_BASE::rBHelper.bDisposed);
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if ( !getAlterService().is() )
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throw SQLException(DBA_RES(RID_STR_NO_TABLE_RENAME),*this,SQLSTATE_GENERAL,1000,Any() );
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if ( !m_xColumns->hasByName(_rName) )
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throw SQLException(DBA_RES(RID_STR_COLUMN_NOT_VALID),*this,SQLSTATE_GENERAL,1000,Any() );
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Reference<XPropertySet> xTable(this);
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getAlterService()->alterColumnByName(xTable,_rName,_rxDescriptor);
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m_xColumns->refresh();
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}
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Reference< XPropertySet > ODBTable::createColumnDescriptor()
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{
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return new OTableColumnDescriptor( true );
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}
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sdbcx::OCollection* ODBTable::createColumns(const ::std::vector< OUString>& _rNames)
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{
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Reference<XDatabaseMetaData> xMeta = getMetaData();
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OColumns* pCol = new OColumns(*this, m_aMutex, nullptr, isCaseSensitive(), _rNames, this,this,
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getAlterService().is() || (xMeta.is() && xMeta->supportsAlterTableWithAddColumn()),
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getAlterService().is() || (xMeta.is() && xMeta->supportsAlterTableWithDropColumn()));
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static_cast<OColumnsHelper*>(pCol)->setParent(this);
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pCol->setParent(*this);
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m_pColumnMediator = new OContainerMediator( pCol, m_xColumnDefinitions );
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pCol->setMediator( m_pColumnMediator.get() );
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return pCol;
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}
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sdbcx::OCollection* ODBTable::createKeys(const ::std::vector< OUString>& _rNames)
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{
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return new connectivity::OKeysHelper(this,m_aMutex,_rNames);
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}
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sdbcx::OCollection* ODBTable::createIndexes(const ::std::vector< OUString>& _rNames)
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{
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return new OIndexes(this,m_aMutex,_rNames,nullptr);
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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