124 lines
3.8 KiB
C++
124 lines
3.8 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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#pragma once
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#include <sal/config.h>
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#include <set>
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#include "dsitems.hxx"
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#include <rtl/ustring.hxx>
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#include <memory>
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namespace dbaui
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{
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// AuthenticationMode
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enum AuthenticationMode
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{
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AuthNone,
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AuthUserPwd,
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AuthPwd
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};
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// DataSourceMetaData
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class FeatureSet;
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/** encapsulates meta data for a data source
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On the long run, this class should a) encapsulate *all* meta data which
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currently is hard coded somewhere in the program logic and b) be initialized
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from the configuration.
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At the moment, the data a) is still hard coded in the, well, code and b)
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contains meta data about the advanced settings only.
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*/
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class DataSourceMetaData
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{
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public:
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DataSourceMetaData( const OUString& _sURL );
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~DataSourceMetaData();
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/// returns a struct describing this data source type's support for our known advanced settings
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const FeatureSet& getFeatureSet() const;
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/// determines whether or not the data source requires authentication
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static AuthenticationMode getAuthentication( const OUString& _sURL );
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private:
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OUString m_sURL;
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};
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// FeatureSet
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/** can be used to ask for (UI) support for certain advanced features
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*/
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class FeatureSet
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{
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public:
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typedef std::set< ItemID >::const_iterator const_iterator;
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public:
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FeatureSet() { }
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void put( const ItemID _id ) { m_aContent.insert( _id ); }
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bool has( const ItemID _id ) const { return m_aContent.find( _id ) != m_aContent.end(); }
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inline bool supportsAnySpecialSetting() const;
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inline bool supportsGeneratedValues() const;
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const_iterator begin() const { return m_aContent.begin(); }
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const_iterator end() const { return m_aContent.end(); }
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private:
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std::set< ItemID > m_aContent;
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};
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inline bool FeatureSet::supportsGeneratedValues() const
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{
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return has( DSID_AUTORETRIEVEENABLED );
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}
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inline bool FeatureSet::supportsAnySpecialSetting() const
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{
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return has( DSID_SQL92CHECK )
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|| has( DSID_APPEND_TABLE_ALIAS )
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|| has( DSID_AS_BEFORE_CORRNAME )
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|| has( DSID_ENABLEOUTERJOIN )
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|| has( DSID_IGNOREDRIVER_PRIV )
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|| has( DSID_PARAMETERNAMESUBST )
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|| has( DSID_SUPPRESSVERSIONCL )
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|| has( DSID_CATALOG )
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|| has( DSID_SCHEMA )
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|| has( DSID_INDEXAPPENDIX )
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|| has( DSID_DOSLINEENDS )
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|| has( DSID_BOOLEANCOMPARISON )
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|| has( DSID_CHECK_REQUIRED_FIELDS )
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|| has( DSID_IGNORECURRENCY )
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|| has( DSID_ESCAPE_DATETIME )
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|| has( DSID_PRIMARY_KEY_SUPPORT )
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|| has( DSID_MAX_ROW_SCAN )
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|| has( DSID_RESPECTRESULTSETTYPE )
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;
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}
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} // namespace dbaui
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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