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