connectionsbuffer.hxx

Go to the documentation of this file.

/* -*- 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 .
 */

#ifndef INCLUDED_SC_SOURCE_FILTER_INC_CONNECTIONSBUFFER_HXX
#define INCLUDED_SC_SOURCE_FILTER_INC_CONNECTIONSBUFFER_HXX

#include <memory>
#include <oox/helper/refvector.hxx>
#include "workbookhelper.hxx"

namespace oox { class AttributeList; }
namespace oox { class SequenceInputStream; }

namespace oox::xls {

const sal_Int32 BIFF12_CONNECTION_UNKNOWN               = 0;
const sal_Int32 BIFF12_CONNECTION_ODBC                  = 1;
const sal_Int32 BIFF12_CONNECTION_DAO                   = 2;
const sal_Int32 BIFF12_CONNECTION_FILE                  = 3;
const sal_Int32 BIFF12_CONNECTION_HTML                  = 4;
const sal_Int32 BIFF12_CONNECTION_OLEDB                 = 5;
const sal_Int32 BIFF12_CONNECTION_TEXT                  = 6;
const sal_Int32 BIFF12_CONNECTION_ADO                   = 7;
const sal_Int32 BIFF12_CONNECTION_DSP                   = 8;

struct WebPrModel
{
    typedef ::std::vector< css::uno::Any > TablesVector;

    TablesVector        maTables;           
    OUString     maUrl;              
    OUString     maPostMethod;       
    OUString     maEditPage;         
    sal_Int32           mnHtmlFormat;       
    bool                mbXml;              
    bool                mbSourceData;       
    bool                mbParsePre;         
    bool                mbConsecutive;      
    bool                mbFirstRow;         
    bool                mbXl97Created;      
    bool                mbTextDates;        
    bool                mbXl2000Refreshed;  
    bool                mbHtmlTables;       

    explicit            WebPrModel();
};

struct ConnectionModel
{
    typedef ::std::unique_ptr< WebPrModel > WebPrModelPtr;

    WebPrModelPtr       mxWebPr;            
    OUString     maName;             
    OUString     maDescription;      
    OUString     maSourceFile;       
    OUString     maSourceConnFile;   
    OUString     maSsoId;            
    sal_Int32           mnId;               
    sal_Int32           mnType;             
    sal_Int32           mnReconnectMethod;  
    sal_Int32           mnCredentials;      
    sal_Int32           mnInterval;         
    bool                mbKeepAlive;        
    bool                mbNew;              
    bool                mbDeleted;          
    bool                mbOnlyUseConnFile;  
    bool                mbBackground;       
    bool                mbRefreshOnLoad;    
    bool                mbSaveData;         
    bool                mbSavePassword;     

    explicit            ConnectionModel();

    WebPrModel&         createWebPr();
};

class Connection : public WorkbookHelper
{
public:
    explicit            Connection( const WorkbookHelper& rHelper );

    void                importConnection( const AttributeList& rAttribs );
    void                importWebPr( const AttributeList& rAttribs );
    void                importTables();
    void                importTable( const AttributeList& rAttribs, sal_Int32 nElement );

    void                importConnection( SequenceInputStream& rStrm );
    void                importWebPr( SequenceInputStream& rStrm );
    void                importWebPrTables( SequenceInputStream& rStrm );
    void                importWebPrTable( SequenceInputStream& rStrm, sal_Int32 nRecId );

    sal_Int32    getConnectionId() const { return maModel.mnId; }
    sal_Int32    getConnectionType() const { return maModel.mnType; }
    const ConnectionModel& getModel() const { return maModel; }

private:
    ConnectionModel     maModel;
};

typedef std::shared_ptr< Connection > ConnectionRef;

class ConnectionsBuffer : public WorkbookHelper
{
public:
    explicit            ConnectionsBuffer( const WorkbookHelper& rHelper );

    Connection&         createConnection();

    void                finalizeImport();

    ConnectionRef       getConnection( sal_Int32 nConnId ) const;

private:
    void                insertConnectionToMap( const ConnectionRef& rxConnection );

private:
    typedef RefVector< Connection >         ConnectionVector;
    typedef RefMap< sal_Int32, Connection > ConnectionMap;

    ConnectionVector    maConnections;
    ConnectionMap       maConnectionsById;
    sal_Int32           mnUnusedId;
};

} // namespace oox::xls

#endif

/* vim:set shiftwidth=4 softtabstop=4 expandtab: */