scripting/source/basprov/basmodnode.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 "basmodnode.hxx"
  21 #include "basmethnode.hxx"
  22 #include <com/sun/star/script/browse/BrowseNodeTypes.hpp>
  23 #include <osl/mutex.hxx>
  24 #include <vcl/svapp.hxx>
  25 #include <basic/sbx.hxx>
  26 #include <basic/sbstar.hxx>
  27 #include <basic/sbmod.hxx>
  28 #include <basic/sbmeth.hxx>
  29
  30
  31 using namespace ::com::sun::star;
  32 using namespace ::com::sun::star::lang;
  33 using namespace ::com::sun::star::uno;
  34 using namespace ::com::sun::star::script;
  35
  36
  37
  38 namespace basprov
  39 {
  40
  41
  42
  43     // BasicModuleNodeImpl
  44
  45
  46     BasicModuleNodeImpl::BasicModuleNodeImpl( const Reference< XComponentContext >& rxContext,
  47         const OUString& sScriptingContext, SbModule* pModule, bool isAppScript )
  48         :m_xContext( rxContext )
  49         ,m_sScriptingContext( sScriptingContext )
  50         ,m_pModule( pModule )
  51         ,m_bIsAppScript( isAppScript )
  52     {
  53     }
  54
  55
  56
  57     BasicModuleNodeImpl::~BasicModuleNodeImpl()
  58     {
  59     }
  60
  61
  62     // XBrowseNode
  63
  64
  65     OUString BasicModuleNodeImpl::getName(  ) throw (RuntimeException, std::exception)
  66     {
  67         SolarMutexGuard aGuard;
  68
  69         OUString sModuleName;
  70         if ( m_pModule )
  71             sModuleName = m_pModule->GetName();
  72
  73         return sModuleName;
  74     }
  75
  76
  77
  78     Sequence< Reference< browse::XBrowseNode > > BasicModuleNodeImpl::getChildNodes(  ) throw (RuntimeException, std::exception)
  79     {
  80         SolarMutexGuard aGuard;
  81
  82         Sequence< Reference< browse::XBrowseNode > > aChildNodes;
  83
  84         if ( m_pModule )
  85         {
  86             SbxArray* pMethods = m_pModule->GetMethods();
  87             if ( pMethods )
  88             {
  89                 sal_Int32 nCount = pMethods->Count();
  90                 sal_Int32 nRealCount = 0;
  91                 for ( sal_Int32 i = 0; i < nCount; ++i )
  92                 {
  93                     SbMethod* pMethod = static_cast< SbMethod* >( pMethods->Get( static_cast< sal_uInt16 >( i ) ) );
  94                     if ( pMethod && !pMethod->IsHidden() )
  95                         ++nRealCount;
  96                 }
  97                 aChildNodes.realloc( nRealCount );
  98                 Reference< browse::XBrowseNode >* pChildNodes = aChildNodes.getArray();
  99
 100                 sal_Int32 iTarget = 0;
 101                 for ( sal_Int32 i = 0; i < nCount; ++i )
 102                 {
 103                     SbMethod* pMethod = static_cast< SbMethod* >( pMethods->Get( static_cast< sal_uInt16 >( i ) ) );
 104                     if ( pMethod && !pMethod->IsHidden() )
 105                         pChildNodes[iTarget++] = static_cast< browse::XBrowseNode* >( new BasicMethodNodeImpl( m_xContext, m_sScriptingContext, pMethod, m_bIsAppScript ) );
 106                 }
 107             }
 108         }
 109
 110         return aChildNodes;
 111     }
 112
 113
 114
 115     sal_Bool BasicModuleNodeImpl::hasChildNodes(  ) throw (RuntimeException, std::exception)
 116     {
 117         SolarMutexGuard aGuard;
 118
 119         bool bReturn = false;
 120         if ( m_pModule )
 121         {
 122             SbxArray* pMethods = m_pModule->GetMethods();
 123             if ( pMethods && pMethods->Count() > 0 )
 124                 bReturn = true;
 125         }
 126
 127         return bReturn;
 128     }
 129
 130
 131
 132     sal_Int16 BasicModuleNodeImpl::getType(  ) throw (RuntimeException, std::exception)
 133     {
 134         SolarMutexGuard aGuard;
 135
 136         return browse::BrowseNodeTypes::CONTAINER;
 137     }
 138
 139
 140
 141
 142 }   // namespace basprov
 143
 144
 145 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */