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 namespace basprov
  38 {
  39
  40
  41     // BasicModuleNodeImpl
  42
  43
  44     BasicModuleNodeImpl::BasicModuleNodeImpl( const Reference< XComponentContext >& rxContext,
  45         const OUString& sScriptingContext, SbModule* pModule, bool isAppScript )
  46         :m_xContext( rxContext )
  47         ,m_sScriptingContext( sScriptingContext )
  48         ,m_pModule( pModule )
  49         ,m_bIsAppScript( isAppScript )
  50     {
  51     }
  52
  53
  54     BasicModuleNodeImpl::~BasicModuleNodeImpl()
  55     {
  56     }
  57
  58
  59     // XBrowseNode
  60
  61
  62     OUString BasicModuleNodeImpl::getName(  )
  63     {
  64         SolarMutexGuard aGuard;
  65
  66         OUString sModuleName;
  67         if ( m_pModule )
  68             sModuleName = m_pModule->GetName();
  69
  70         return sModuleName;
  71     }
  72
  73
  74     Sequence< Reference< browse::XBrowseNode > > BasicModuleNodeImpl::getChildNodes(  )
  75     {
  76         SolarMutexGuard aGuard;
  77
  78         Sequence< Reference< browse::XBrowseNode > > aChildNodes;
  79
  80         if ( m_pModule )
  81         {
  82             SbxArray* pMethods = m_pModule->GetMethods().get();
  83             if ( pMethods )
  84             {
  85                 sal_Int32 nCount = pMethods->Count();
  86                 sal_Int32 nRealCount = 0;
  87                 for ( sal_Int32 i = 0; i < nCount; ++i )
  88                 {
  89                     SbMethod* pMethod = static_cast< SbMethod* >( pMethods->Get( static_cast< sal_uInt16 >( i ) ) );
  90                     if ( pMethod && !pMethod->IsHidden() )
  91                         ++nRealCount;
  92                 }
  93                 aChildNodes.realloc( nRealCount );
  94                 Reference< browse::XBrowseNode >* pChildNodes = aChildNodes.getArray();
  95
  96                 sal_Int32 iTarget = 0;
  97                 for ( sal_Int32 i = 0; i < nCount; ++i )
  98                 {
  99                     SbMethod* pMethod = static_cast< SbMethod* >( pMethods->Get( static_cast< sal_uInt16 >( i ) ) );
 100                     if ( pMethod && !pMethod->IsHidden() )
 101                         pChildNodes[iTarget++] = static_cast< browse::XBrowseNode* >( new BasicMethodNodeImpl( m_xContext, m_sScriptingContext, pMethod, m_bIsAppScript ) );
 102                 }
 103             }
 104         }
 105
 106         return aChildNodes;
 107     }
 108
 109
 110     sal_Bool BasicModuleNodeImpl::hasChildNodes(  )
 111     {
 112         SolarMutexGuard aGuard;
 113
 114         bool bReturn = false;
 115         if ( m_pModule )
 116         {
 117             SbxArray* pMethods = m_pModule->GetMethods().get();
 118             if ( pMethods && pMethods->Count() > 0 )
 119                 bReturn = true;
 120         }
 121
 122         return bReturn;
 123     }
 124
 125
 126     sal_Int16 BasicModuleNodeImpl::getType(  )
 127     {
 128         SolarMutexGuard aGuard;
 129
 130         return browse::BrowseNodeTypes::CONTAINER;
 131     }
 132
 133
 134 }   // namespace basprov
 135
 136
 137 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */