cui/source/options/dbregisterednamesconfig.cxx

   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 #include "connpooloptions.hxx"
  21 #include "dbregisterednamesconfig.hxx"
  22 #include "dbregistersettings.hxx"
  23 #include "svx/svxids.hrc"
  24 #include <com/sun/star/container/XNameAccess.hpp>
  25 #include <com/sun/star/sdb/DatabaseContext.hpp>
  26 #include <comphelper/componentcontext.hxx>
  27 #include <comphelper/extract.hxx>
  28 #include <comphelper/processfactory.hxx>
  29 #include <svl/eitem.hxx>
  30 #include <svl/itemset.hxx>
  31 #include <unotools/pathoptions.hxx>
  32 #include <unotools/confignode.hxx>
  33 #include <tools/diagnose_ex.h>
  34
  35 //........................................................................
  36 namespace svx
  37 {
  38 //........................................................................
  39
  40     using namespace ::utl;
  41     using namespace ::com::sun::star::uno;
  42     using namespace ::com::sun::star::sdb;
  43     using namespace ::com::sun::star::container;
  44
  45     //====================================================================
  46     //= DbRegisteredNamesConfig
  47     //====================================================================
  48     //--------------------------------------------------------------------
  49     void DbRegisteredNamesConfig::GetOptions( SfxItemSet& _rFillItems )
  50     {
  51         DatabaseRegistrations aSettings;
  52
  53         try
  54         {
  55             Reference<XComponentContext> xContext( ::comphelper::getProcessComponentContext() );
  56             Reference< XDatabaseContext > xRegistrations(
  57                 DatabaseContext::create(xContext) );
  58
  59             Sequence< ::rtl::OUString > aRegistrationNames( xRegistrations->getRegistrationNames() );
  60             const ::rtl::OUString* pRegistrationName = aRegistrationNames.getConstArray();
  61             const ::rtl::OUString* pRegistrationNamesEnd = pRegistrationName + aRegistrationNames.getLength();
  62             for ( ; pRegistrationName != pRegistrationNamesEnd; ++pRegistrationName )
  63             {
  64                 ::rtl::OUString sLocation( xRegistrations->getDatabaseLocation( *pRegistrationName ) );
  65                 aSettings[ *pRegistrationName ] =
  66                     DatabaseRegistration( sLocation, xRegistrations->isDatabaseRegistrationReadOnly( *pRegistrationName ) );
  67             }
  68         }
  69         catch( const Exception& )
  70         {
  71             DBG_UNHANDLED_EXCEPTION();
  72         }
  73
  74         _rFillItems.Put( DatabaseMapItem( SID_SB_DB_REGISTER, aSettings ) );
  75     }
  76
  77     //--------------------------------------------------------------------
  78     void DbRegisteredNamesConfig::SetOptions(const SfxItemSet& _rSourceItems)
  79     {
  80         // the settings for the single drivers
  81         SFX_ITEMSET_GET( _rSourceItems, pRegistrations, DatabaseMapItem, SID_SB_DB_REGISTER, sal_True );
  82         if ( !pRegistrations )
  83             return;
  84
  85         try
  86         {
  87             Reference< XDatabaseContext > xRegistrations(
  88                 DatabaseContext::create(
  89                     comphelper::getProcessComponentContext()));
  90
  91             const DatabaseRegistrations& rNewRegistrations = pRegistrations->getRegistrations();
  92             for (   DatabaseRegistrations::const_iterator reg = rNewRegistrations.begin();
  93                     reg != rNewRegistrations.end();
  94                     ++reg
  95                 )
  96             {
  97                 const ::rtl::OUString sName = reg->first;
  98                 const ::rtl::OUString sLocation = reg->second.sLocation;
  99
 100                 if ( xRegistrations->hasRegisteredDatabase( sName ) )
 101                 {
 102                     if ( !xRegistrations->isDatabaseRegistrationReadOnly( sName ) )
 103                         xRegistrations->changeDatabaseLocation( sName, sLocation );
 104                     else
 105                     {
 106                         OSL_ENSURE( xRegistrations->getDatabaseLocation( sName ) == sLocation,
 107                             "DbRegisteredNamesConfig::SetOptions: somebody changed a read-only registration. How unrespectful." );
 108                     }
 109                 }
 110                 else
 111                     xRegistrations->registerDatabaseLocation( sName, sLocation );
 112             }
 113
 114             // delete unused entries
 115             Sequence< ::rtl::OUString > aRegistrationNames = xRegistrations->getRegistrationNames();
 116             const ::rtl::OUString* pRegistrationName = aRegistrationNames.getConstArray();
 117             const ::rtl::OUString* pRegistrationNamesEnd = pRegistrationName + aRegistrationNames.getLength();
 118             for ( ; pRegistrationName != pRegistrationNamesEnd; ++pRegistrationName )
 119             {
 120                 if ( rNewRegistrations.find( *pRegistrationName ) == rNewRegistrations.end() )
 121                     xRegistrations->revokeDatabaseLocation( *pRegistrationName );
 122             }
 123         }
 124         catch( const Exception& )
 125         {
 126                         //DBG_UNHANDLED_EXCEPTION();
 127         }
 128     }
 129
 130 //........................................................................
 131 }   // namespace svx
 132 //........................................................................
 133
 134 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */