LCOV - code coverage report
Current view: top level - sc/source/filter/inc - connectionsbuffer.hxx (source / functions) Hit Total Coverage
Test: libreoffice_filtered.info Lines: 1 7 14.3 %
Date: 2012-08-25 Functions: 2 9 22.2 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 1 6 16.7 %

           Branch data     Line data    Source code
       1                 :            : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2                 :            : /*************************************************************************
       3                 :            :  *
       4                 :            :  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
       5                 :            :  *
       6                 :            :  * Copyright 2000, 2010 Oracle and/or its affiliates.
       7                 :            :  *
       8                 :            :  * OpenOffice.org - a multi-platform office productivity suite
       9                 :            :  *
      10                 :            :  * This file is part of OpenOffice.org.
      11                 :            :  *
      12                 :            :  * OpenOffice.org is free software: you can redistribute it and/or modify
      13                 :            :  * it under the terms of the GNU Lesser General Public License version 3
      14                 :            :  * only, as published by the Free Software Foundation.
      15                 :            :  *
      16                 :            :  * OpenOffice.org is distributed in the hope that it will be useful,
      17                 :            :  * but WITHOUT ANY WARRANTY; without even the implied warranty of
      18                 :            :  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      19                 :            :  * GNU Lesser General Public License version 3 for more details
      20                 :            :  * (a copy is included in the LICENSE file that accompanied this code).
      21                 :            :  *
      22                 :            :  * You should have received a copy of the GNU Lesser General Public License
      23                 :            :  * version 3 along with OpenOffice.org.  If not, see
      24                 :            :  * <http://www.openoffice.org/license.html>
      25                 :            :  * for a copy of the LGPLv3 License.
      26                 :            :  *
      27                 :            :  ************************************************************************/
      28                 :            : 
      29                 :            : #ifndef OOX_XLS_CONNECTIONSBUFFER_HXX
      30                 :            : #define OOX_XLS_CONNECTIONSBUFFER_HXX
      31                 :            : 
      32                 :            : #include "oox/helper/refvector.hxx"
      33                 :            : #include "workbookhelper.hxx"
      34                 :            : 
      35                 :            : namespace oox {
      36                 :            : namespace xls {
      37                 :            : 
      38                 :            : // ============================================================================
      39                 :            : 
      40                 :            : const sal_Int32 BIFF12_CONNECTION_UNKNOWN               = 0;
      41                 :            : const sal_Int32 BIFF12_CONNECTION_ODBC                  = 1;
      42                 :            : const sal_Int32 BIFF12_CONNECTION_DAO                   = 2;
      43                 :            : const sal_Int32 BIFF12_CONNECTION_FILE                  = 3;
      44                 :            : const sal_Int32 BIFF12_CONNECTION_HTML                  = 4;
      45                 :            : const sal_Int32 BIFF12_CONNECTION_OLEDB                 = 5;
      46                 :            : const sal_Int32 BIFF12_CONNECTION_TEXT                  = 6;
      47                 :            : const sal_Int32 BIFF12_CONNECTION_ADO                   = 7;
      48                 :            : const sal_Int32 BIFF12_CONNECTION_DSP                   = 8;
      49                 :            : 
      50                 :            : // ============================================================================
      51                 :            : 
      52                 :            : /** Special properties for data connections representing web queries. */
      53                 :          0 : struct WebPrModel
      54                 :            : {
      55                 :            :     typedef ::std::vector< ::com::sun::star::uno::Any > TablesVector;
      56                 :            : 
      57                 :            :     TablesVector        maTables;           /// Names or indexes of the web query tables.
      58                 :            :     ::rtl::OUString     maUrl;              /// Source URL to refresh the data.
      59                 :            :     ::rtl::OUString     maPostMethod;       /// POST method to query data.
      60                 :            :     ::rtl::OUString     maEditPage;         /// Web page showing query data (for XML queries).
      61                 :            :     sal_Int32           mnHtmlFormat;       /// Plain text, rich text, or HTML.
      62                 :            :     bool                mbXml;              /// True = XML query, false = HTML query.
      63                 :            :     bool                mbSourceData;       /// True = import XML source data referred by HTML table.
      64                 :            :     bool                mbParsePre;         /// True = parse preformatted sections (<pre> tag).
      65                 :            :     bool                mbConsecutive;      /// True = join consecutive delimiters.
      66                 :            :     bool                mbFirstRow;         /// True = use column withs of first row for entire <pre> tag.
      67                 :            :     bool                mbXl97Created;      /// True = web query created with Excel 97.
      68                 :            :     bool                mbTextDates;        /// True = read date values as text, false = parse dates.
      69                 :            :     bool                mbXl2000Refreshed;  /// True = refreshed with Excel 2000 or newer.
      70                 :            :     bool                mbHtmlTables;       /// True = HTML tables, false = entire document.
      71                 :            : 
      72                 :            :     explicit            WebPrModel();
      73                 :            : };
      74                 :            : 
      75                 :            : // ----------------------------------------------------------------------------
      76                 :            : 
      77                 :            : /** Common properties of an external data connection. */
      78                 :          0 : struct ConnectionModel
      79                 :            : {
      80                 :            :     typedef ::std::auto_ptr< WebPrModel > WebPrModelPtr;
      81                 :            : 
      82                 :            :     WebPrModelPtr       mxWebPr;            /// Special settings for web queries.
      83                 :            :     ::rtl::OUString     maName;             /// Unique name of this connection.
      84                 :            :     ::rtl::OUString     maDescription;      /// User description of this connection.
      85                 :            :     ::rtl::OUString     maSourceFile;       /// URL of a source data file.
      86                 :            :     ::rtl::OUString     maSourceConnFile;   /// URL of a source connection file.
      87                 :            :     ::rtl::OUString     maSsoId;            /// Single sign-on identifier.
      88                 :            :     sal_Int32           mnId;               /// Unique connection identifier.
      89                 :            :     sal_Int32           mnType;             /// Data source type.
      90                 :            :     sal_Int32           mnReconnectMethod;  /// Reconnection method.
      91                 :            :     sal_Int32           mnCredentials;      /// Credentials method.
      92                 :            :     sal_Int32           mnInterval;         /// Refresh interval in minutes.
      93                 :            :     bool                mbKeepAlive;        /// True = keep connection open after import.
      94                 :            :     bool                mbNew;              /// True = new connection, never updated.
      95                 :            :     bool                mbDeleted;          /// True = connection has been deleted.
      96                 :            :     bool                mbOnlyUseConnFile;  /// True = use maSourceConnFile, ignore mnReconnectMethod.
      97                 :            :     bool                mbBackground;       /// True = background refresh enabled.
      98                 :            :     bool                mbRefreshOnLoad;    /// True = refresh connection on import.
      99                 :            :     bool                mbSaveData;         /// True = save cached data with connection.
     100                 :            :     bool                mbSavePassword;     /// True = save password in connection string.
     101                 :            : 
     102                 :            :     explicit            ConnectionModel();
     103                 :            : 
     104                 :            :     WebPrModel&         createWebPr();
     105                 :            : };
     106                 :            : 
     107                 :            : // ----------------------------------------------------------------------------
     108                 :            : 
     109                 :            : /** An external data connection (database, web query, etc.). */
     110 [ #  # ][ #  # ]:          0 : class Connection : public WorkbookHelper
     111                 :            : {
     112                 :            : public:
     113                 :            :     explicit            Connection( const WorkbookHelper& rHelper, sal_Int32 nConnId = -1 );
     114                 :            : 
     115                 :            :     /** Imports connection settings from the connection element. */
     116                 :            :     void                importConnection( const AttributeList& rAttribs );
     117                 :            :     /** Imports web query settings from the webPr element. */
     118                 :            :     void                importWebPr( const AttributeList& rAttribs );
     119                 :            :     /** Imports web query table settings from the tables element. */
     120                 :            :     void                importTables( const AttributeList& rAttribs );
     121                 :            :     /** Imports a web query table identifier from the m, s, or x element. */
     122                 :            :     void                importTable( const AttributeList& rAttribs, sal_Int32 nElement );
     123                 :            : 
     124                 :            :     /** Imports connection settings from the CONNECTION record. */
     125                 :            :     void                importConnection( SequenceInputStream& rStrm );
     126                 :            :     /** Imports web query settings from the WEBPR record. */
     127                 :            :     void                importWebPr( SequenceInputStream& rStrm );
     128                 :            :     /** Imports web query table settings from the WEBPRTABLES record. */
     129                 :            :     void                importWebPrTables( SequenceInputStream& rStrm );
     130                 :            :     /** Imports a web query table identifier from the PCITEM_MISSING, PCITEM_STRING, or PCITEM_INDEX record. */
     131                 :            :     void                importWebPrTable( SequenceInputStream& rStrm, sal_Int32 nRecId );
     132                 :            : 
     133                 :            :     /** Returns the unique connection identifier. */
     134                 :          0 :     inline sal_Int32    getConnectionId() const { return maModel.mnId; }
     135                 :            :     /** Returns the source data type of the connection. */
     136                 :          0 :     inline sal_Int32    getConnectionType() const { return maModel.mnType; }
     137                 :            :     /** Returns read-only access to the connection model data. */
     138                 :          0 :     const ConnectionModel& getModel() const { return maModel; }
     139                 :            : 
     140                 :            : private:
     141                 :            :     ConnectionModel     maModel;
     142                 :            : };
     143                 :            : 
     144                 :            : typedef ::boost::shared_ptr< Connection > ConnectionRef;
     145                 :            : 
     146                 :            : // ============================================================================
     147                 :            : 
     148         [ -  + ]:         48 : class ConnectionsBuffer : public WorkbookHelper
     149                 :            : {
     150                 :            : public:
     151                 :            :     explicit            ConnectionsBuffer( const WorkbookHelper& rHelper );
     152                 :            : 
     153                 :            :     /** Creates a new empty connection. */
     154                 :            :     Connection&         createConnection();
     155                 :            : 
     156                 :            :     /** Maps all connections by their identifier. */
     157                 :            :     void                finalizeImport();
     158                 :            : 
     159                 :            :     /** Returns a data connection by its unique identifier. */
     160                 :            :     ConnectionRef       getConnection( sal_Int32 nConnId ) const;
     161                 :            : 
     162                 :            : private:
     163                 :            :     /** Inserts the passed connection into the map according to its identifier. */
     164                 :            :     void                insertConnectionToMap( const ConnectionRef& rxConnection );
     165                 :            : 
     166                 :            : private:
     167                 :            :     typedef RefVector< Connection >         ConnectionVector;
     168                 :            :     typedef RefMap< sal_Int32, Connection > ConnectionMap;
     169                 :            : 
     170                 :            :     ConnectionVector    maConnections;
     171                 :            :     ConnectionMap       maConnectionsById;
     172                 :            :     sal_Int32           mnUnusedId;
     173                 :            : };
     174                 :            : 
     175                 :            : // ============================================================================
     176                 :            : 
     177                 :            : } // namespace xls
     178                 :            : } // namespace oox
     179                 :            : 
     180                 :            : #endif
     181                 :            : 
     182                 :            : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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