109 lines
4.6 KiB
C++
109 lines
4.6 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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#ifndef CONNECTIVITY_FORMATTEDCOLUMNVALUE_HXX
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#define CONNECTIVITY_FORMATTEDCOLUMNVALUE_HXX
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#include <com/sun/star/beans/XPropertySet.hpp>
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#include <com/sun/star/sdb/XColumn.hpp>
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#include <com/sun/star/sdb/XColumnUpdate.hpp>
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#include <com/sun/star/sdbc/XRowSet.hpp>
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#include <com/sun/star/uno/XComponentContext.hpp>
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#include <com/sun/star/util/XNumberFormatter.hpp>
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#include <boost/noncopyable.hpp>
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#include <memory>
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#include "connectivity/dbtoolsdllapi.hxx"
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//........................................................................
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namespace dbtools
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{
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//........................................................................
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struct FormattedColumnValue_Data;
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//====================================================================
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//= FormattedColumnValue
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//====================================================================
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/** a class which helps retrieving and setting the value of a database column
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as formatted string.
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*/
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class OOO_DLLPUBLIC_DBTOOLS FormattedColumnValue : public ::boost::noncopyable
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{
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public:
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/** constructs an instance
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The format key for the string value exchange is taken from the given column object.
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If it has a non-<NULL/> property value <code>FormatKey</code>, this key is taken.
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Otherwise, a default format matching the column type is determined.
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The locale of this fallback format is the current system locale.
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The number formats supplier is determined from the given <code>RowSet</code>, by
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examining its <code>ActiveConnection</code>.
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*/
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FormattedColumnValue(
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const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& _rxContext,
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const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XRowSet >& _rxRowSet,
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const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& _rxColumn
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);
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/** constructs an instance
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The format key for the string value exchange is taken from the given column object.
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If it has a non-<NULL/> property value <code>FormatKey</code>, this key is taken.
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Otherwise, a default format matching the column type is determined.
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The locale of this fallback format is the current system locale.
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*/
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FormattedColumnValue(
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const ::com::sun::star::uno::Reference< ::com::sun::star::util::XNumberFormatter >& i_rNumberFormatter,
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const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& i_rColumn
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);
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// note that all methods of this class need to be virtual, since it's
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// used in a load-on-demand context in module SVX
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virtual ~FormattedColumnValue();
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virtual void clear();
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// access to the details of the formatting we determined
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virtual sal_Int32 getFormatKey() const;
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virtual sal_Int32 getFieldType() const;
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virtual sal_Int16 getKeyType() const;
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virtual const ::com::sun::star::uno::Reference< ::com::sun::star::sdb::XColumn >&
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getColumn() const;
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virtual const ::com::sun::star::uno::Reference< ::com::sun::star::sdb::XColumnUpdate >&
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getColumnUpdate() const;
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virtual bool setFormattedValue( const OUString& _rFormattedStringValue ) const;
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virtual OUString getFormattedValue() const;
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private:
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::std::auto_ptr< FormattedColumnValue_Data > m_pData;
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};
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//........................................................................
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} // namespace dbtools
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//........................................................................
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#endif // CONNECTIVITY_FORMATTEDCOLUMNVALUE_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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