xmlhelp/source/cxxhelp/provider/resultsetforroot.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 <com/sun/star/ucb/Command.hpp>
  21 #include <com/sun/star/ucb/XCommandEnvironment.hpp>
  22 #include <com/sun/star/ucb/XCommandProcessor.hpp>
  23
  24 #include "resultsetforroot.hxx"
  25 #include "databases.hxx"
  26
  27 using namespace chelp;
  28 using namespace com::sun::star;
  29 using namespace com::sun::star::ucb;
  30
  31
  32 ResultSetForRoot::ResultSetForRoot( const uno::Reference< uno::XComponentContext >&  rxContext,
  33                                     const uno::Reference< XContentProvider >&  xProvider,
  34                                     const uno::Sequence< beans::Property >& seq,
  35                                     URLParameter const & aURLParameter,
  36                                     Databases* pDatabases )
  37     : ResultSetBase( rxContext, xProvider,seq )
  38 {
  39     m_aPath = pDatabases->getModuleList( aURLParameter.get_language() );
  40     m_aItems.resize( m_aPath.size() );
  41     m_aIdents.resize( m_aPath.size() );
  42
  43     Command aCommand;
  44     aCommand.Name = "getPropertyValues";
  45     aCommand.Argument <<= m_sProperty;
  46
  47     for( size_t i = 0; i < m_aPath.size(); ++i )
  48     {
  49         m_aPath[i] =
  50             "vnd.sun.star.help://" +
  51             m_aPath[i] +
  52             "?Language=" +
  53             aURLParameter.get_language() +
  54             "&System=" +
  55             aURLParameter.get_system();
  56
  57         m_nRow = sal_Int32( i );
  58
  59         uno::Reference< XContent > content = queryContent();
  60         if( content.is() )
  61         {
  62             uno::Reference< XCommandProcessor > cmd( content,uno::UNO_QUERY );
  63             cmd->execute( aCommand,0,uno::Reference< XCommandEnvironment >( nullptr ) ) >>= m_aItems[i]; //TODO: check return value of operator >>=
  64         }
  65         m_nRow = 0xffffffff;
  66     }
  67 }
  68
  69 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */