LCOV - code coverage report
Current view: top level - libreoffice/sc/source/ui/dbgui - dapidata.cxx (source / functions) Hit Total Coverage
Test: libreoffice_filtered.info Lines: 0 70 0.0 %
Date: 2012-12-27 Functions: 0 9 0.0 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : 
      20             : 
      21             : #undef SC_DLLIMPLEMENTATION
      22             : 
      23             : 
      24             : 
      25             : //------------------------------------------------------------------
      26             : 
      27             : #include <vcl/waitobj.hxx>
      28             : #include <comphelper/processfactory.hxx>
      29             : 
      30             : #include <com/sun/star/sheet/DataImportMode.hpp>
      31             : #include <com/sun/star/lang/XMultiServiceFactory.hpp>
      32             : #include <com/sun/star/sdbcx/XTablesSupplier.hpp>
      33             : #include <com/sun/star/sdb/DatabaseContext.hpp>
      34             : #include <com/sun/star/sdb/XQueriesSupplier.hpp>
      35             : #include <com/sun/star/sdb/XCompletedConnection.hpp>
      36             : #include <com/sun/star/task/InteractionHandler.hpp>
      37             : 
      38             : using namespace com::sun::star;
      39             : 
      40             : #include "dapidata.hxx"
      41             : #include "scresid.hxx"
      42             : #include "sc.hrc"
      43             : #include "dapitype.hrc"
      44             : #include "miscuno.hxx"
      45             : #include "dpsdbtab.hxx"         // ScImportSourceDesc
      46             : 
      47             : //-------------------------------------------------------------------------
      48             : 
      49             : 
      50             : //  entries in the "type" ListBox
      51             : #define DP_TYPELIST_TABLE   0
      52             : #define DP_TYPELIST_QUERY   1
      53             : #define DP_TYPELIST_SQL     2
      54             : #define DP_TYPELIST_SQLNAT  3
      55             : 
      56             : //-------------------------------------------------------------------------
      57             : 
      58           0 : ScDataPilotDatabaseDlg::ScDataPilotDatabaseDlg( Window* pParent ) :
      59             :     ModalDialog     ( pParent, ScResId( RID_SCDLG_DAPIDATA ) ),
      60             :     //
      61             :     aFlFrame        ( this, ScResId( FL_FRAME ) ),
      62             :     aFtDatabase     ( this, ScResId( FT_DATABASE ) ),
      63             :     aLbDatabase     ( this, ScResId( LB_DATABASE ) ),
      64             :     aFtObject       ( this, ScResId( FT_OBJECT ) ),
      65             :     aCbObject       ( this, ScResId( CB_OBJECT ) ),
      66             :     aFtType         ( this, ScResId( FT_OBJTYPE ) ),
      67             :     aLbType         ( this, ScResId( LB_OBJTYPE ) ),
      68             :     aBtnOk          ( this, ScResId( BTN_OK ) ),
      69             :     aBtnCancel      ( this, ScResId( BTN_CANCEL ) ),
      70           0 :     aBtnHelp        ( this, ScResId( BTN_HELP ) )
      71             : {
      72           0 :     FreeResource();
      73             : 
      74           0 :     WaitObject aWait( this );       // initializing the database service the first time takes a while
      75             : 
      76             :     try
      77             :     {
      78             :         //  get database names
      79             : 
      80             :         uno::Reference<sdb::XDatabaseContext> xContext = sdb::DatabaseContext::create(
      81           0 :                 comphelper::getProcessComponentContext() );
      82           0 :         uno::Sequence<rtl::OUString> aNames = xContext->getElementNames();
      83           0 :         long nCount = aNames.getLength();
      84           0 :         const rtl::OUString* pArray = aNames.getConstArray();
      85           0 :         for (long nPos = 0; nPos < nCount; nPos++)
      86             :         {
      87           0 :             String aName = pArray[nPos];
      88           0 :             aLbDatabase.InsertEntry( aName );
      89           0 :         }
      90             :     }
      91           0 :     catch(uno::Exception&)
      92             :     {
      93             :         OSL_FAIL("exception in database");
      94             :     }
      95             : 
      96           0 :     aLbDatabase.SelectEntryPos( 0 );
      97           0 :     aLbType.SelectEntryPos( 0 );
      98             : 
      99           0 :     FillObjects();
     100             : 
     101           0 :     aLbDatabase.SetSelectHdl( LINK( this, ScDataPilotDatabaseDlg, SelectHdl ) );
     102           0 :     aLbType.SetSelectHdl( LINK( this, ScDataPilotDatabaseDlg, SelectHdl ) );
     103           0 : }
     104             : 
     105           0 : ScDataPilotDatabaseDlg::~ScDataPilotDatabaseDlg()
     106             : {
     107           0 : }
     108             : 
     109           0 : void ScDataPilotDatabaseDlg::GetValues( ScImportSourceDesc& rDesc )
     110             : {
     111           0 :     sal_uInt16 nSelect = aLbType.GetSelectEntryPos();
     112             : 
     113           0 :     rDesc.aDBName = aLbDatabase.GetSelectEntry();
     114           0 :     rDesc.aObject = aCbObject.GetText();
     115             : 
     116           0 :     if (rDesc.aDBName.isEmpty() || rDesc.aObject.isEmpty())
     117           0 :         rDesc.nType = sheet::DataImportMode_NONE;
     118           0 :     else if ( nSelect == DP_TYPELIST_TABLE )
     119           0 :         rDesc.nType = sheet::DataImportMode_TABLE;
     120           0 :     else if ( nSelect == DP_TYPELIST_QUERY )
     121           0 :         rDesc.nType = sheet::DataImportMode_QUERY;
     122             :     else
     123           0 :         rDesc.nType = sheet::DataImportMode_SQL;
     124             : 
     125           0 :     rDesc.bNative = ( nSelect == DP_TYPELIST_SQLNAT );
     126           0 : }
     127             : 
     128           0 : IMPL_LINK_NOARG(ScDataPilotDatabaseDlg, SelectHdl)
     129             : {
     130           0 :     FillObjects();
     131           0 :     return 0;
     132             : }
     133             : 
     134           0 : void ScDataPilotDatabaseDlg::FillObjects()
     135             : {
     136           0 :     aCbObject.Clear();
     137             : 
     138           0 :     String aDatabaseName = aLbDatabase.GetSelectEntry();
     139           0 :     if (!aDatabaseName.Len())
     140             :         return;
     141             : 
     142           0 :     sal_uInt16 nSelect = aLbType.GetSelectEntryPos();
     143           0 :     if ( nSelect > DP_TYPELIST_QUERY )
     144             :         return;                                 // only tables and queries
     145             : 
     146             :     try
     147             :     {
     148             :         //  open connection (for tables or queries)
     149             : 
     150             :         uno::Reference<sdb::XDatabaseContext> xContext = sdb::DatabaseContext::create(
     151           0 :                 comphelper::getProcessComponentContext() );
     152             : 
     153           0 :         uno::Any aSourceAny = xContext->getByName( aDatabaseName );
     154             :         uno::Reference<sdb::XCompletedConnection> xSource(
     155           0 :                 ScUnoHelpFunctions::AnyToInterface( aSourceAny ), uno::UNO_QUERY );
     156           0 :         if ( !xSource.is() ) return;
     157             : 
     158             :         uno::Reference<task::XInteractionHandler> xHandler(
     159             :             task::InteractionHandler::createWithParent(comphelper::getProcessComponentContext(), 0),
     160           0 :             uno::UNO_QUERY_THROW);
     161             : 
     162           0 :         uno::Reference<sdbc::XConnection> xConnection = xSource->connectWithCompletion( xHandler );
     163             : 
     164           0 :         uno::Sequence<rtl::OUString> aNames;
     165           0 :         if ( nSelect == DP_TYPELIST_TABLE )
     166             :         {
     167             :             //  get all tables
     168             : 
     169           0 :             uno::Reference<sdbcx::XTablesSupplier> xTablesSupp( xConnection, uno::UNO_QUERY );
     170           0 :             if ( !xTablesSupp.is() ) return;
     171             : 
     172           0 :             uno::Reference<container::XNameAccess> xTables = xTablesSupp->getTables();
     173           0 :             if ( !xTables.is() ) return;
     174             : 
     175           0 :             aNames = xTables->getElementNames();
     176             :         }
     177             :         else
     178             :         {
     179             :             //  get all queries
     180             : 
     181           0 :             uno::Reference<sdb::XQueriesSupplier> xQueriesSupp( xConnection, uno::UNO_QUERY );
     182           0 :             if ( !xQueriesSupp.is() ) return;
     183             : 
     184           0 :             uno::Reference<container::XNameAccess> xQueries = xQueriesSupp->getQueries();
     185           0 :             if ( !xQueries.is() ) return;
     186             : 
     187           0 :             aNames = xQueries->getElementNames();
     188             :         }
     189             : 
     190             :         //  fill list
     191             : 
     192           0 :         long nCount = aNames.getLength();
     193           0 :         const rtl::OUString* pArray = aNames.getConstArray();
     194           0 :         for( long nPos=0; nPos<nCount; nPos++ )
     195             :         {
     196           0 :             String aName = pArray[nPos];
     197           0 :             aCbObject.InsertEntry( aName );
     198           0 :         }
     199             :     }
     200           0 :     catch(uno::Exception&)
     201             :     {
     202             :         //  this may happen if an invalid database is selected -> no DBG_ERROR
     203             :         OSL_FAIL("exception in database");
     204           0 :     }
     205           0 : }
     206             : 
     207             : 
     208             : 
     209             : 
     210             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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