framework/source/fwe/helper/propertysetcontainer.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 <helper/propertysetcontainer.hxx>
  21
  22 #include <cppuhelper/queryinterface.hxx>
  23 #include <vcl/svapp.hxx>
  24
  25 #define WRONG_TYPE_EXCEPTION    "Only XPropertSet allowed!"
  26
  27 using namespace cppu;
  28 using namespace com::sun::star::uno;
  29 using namespace com::sun::star::container;
  30 using namespace com::sun::star::lang;
  31 using namespace com::sun::star::beans;
  32
  33 namespace framework
  34 {
  35
  36 PropertySetContainer::PropertySetContainer()
  37         :   OWeakObject()
  38
  39 {
  40 }
  41
  42 PropertySetContainer::~PropertySetContainer()
  43 {
  44 }
  45
  46 // XInterface
  47 void SAL_CALL PropertySetContainer::acquire() throw ()
  48 {
  49     OWeakObject::acquire();
  50 }
  51
  52 void SAL_CALL PropertySetContainer::release() throw ()
  53 {
  54     OWeakObject::release();
  55 }
  56
  57 Any SAL_CALL PropertySetContainer::queryInterface( const Type& rType )
  58 throw ( RuntimeException, std::exception )
  59 {
  60     Any a = ::cppu::queryInterface(
  61                 rType ,
  62                 (static_cast< XIndexContainer* >(this)),
  63                 (static_cast< XIndexReplace* >(this)),
  64                 (static_cast< XIndexAccess* >(this)),
  65                 (static_cast< XElementAccess* >(this)) );
  66
  67     if( a.hasValue() )
  68     {
  69         return a;
  70     }
  71
  72     return OWeakObject::queryInterface( rType );
  73 }
  74
  75 // XIndexContainer
  76 void SAL_CALL PropertySetContainer::insertByIndex( sal_Int32 Index, const ::com::sun::star::uno::Any& Element )
  77     throw ( IllegalArgumentException, IndexOutOfBoundsException, WrappedTargetException, RuntimeException, std::exception )
  78 {
  79     SolarMutexGuard g;
  80
  81     sal_Int32 nSize = m_aPropertySetVector.size();
  82
  83     if ( nSize >= Index )
  84     {
  85         Reference< XPropertySet > aPropertySetElement;
  86
  87         if ( Element >>= aPropertySetElement )
  88         {
  89             if ( nSize == Index )
  90                 m_aPropertySetVector.push_back( aPropertySetElement );
  91             else
  92             {
  93                 PropertySetVector::iterator aIter = m_aPropertySetVector.begin();
  94                 aIter += Index;
  95                 m_aPropertySetVector.insert( aIter, aPropertySetElement );
  96             }
  97         }
  98         else
  99         {
 100             throw IllegalArgumentException(
 101                 WRONG_TYPE_EXCEPTION,
 102                 (OWeakObject *)this, 2 );
 103         }
 104     }
 105     else
 106         throw IndexOutOfBoundsException( OUString(), (OWeakObject *)this );
 107 }
 108
 109 void SAL_CALL PropertySetContainer::removeByIndex( sal_Int32 nIndex )
 110     throw ( IndexOutOfBoundsException, WrappedTargetException, RuntimeException, std::exception )
 111 {
 112     SolarMutexGuard g;
 113
 114     if ( (sal_Int32)m_aPropertySetVector.size() > nIndex )
 115     {
 116         m_aPropertySetVector.erase(m_aPropertySetVector.begin() +  nIndex);
 117     }
 118     else
 119         throw IndexOutOfBoundsException( OUString(), (OWeakObject *)this );
 120 }
 121
 122 // XIndexReplace
 123 void SAL_CALL PropertySetContainer::replaceByIndex( sal_Int32 Index, const ::com::sun::star::uno::Any& Element )
 124     throw ( IllegalArgumentException, IndexOutOfBoundsException, WrappedTargetException, RuntimeException, std::exception)
 125 {
 126     if ( (sal_Int32)m_aPropertySetVector.size() > Index )
 127     {
 128         Reference< XPropertySet > aPropertySetElement;
 129
 130         if ( Element >>= aPropertySetElement )
 131         {
 132             m_aPropertySetVector[ Index ] = aPropertySetElement;
 133         }
 134         else
 135         {
 136             throw IllegalArgumentException(
 137                 WRONG_TYPE_EXCEPTION,
 138                 (OWeakObject *)this, 2 );
 139         }
 140     }
 141     else
 142         throw IndexOutOfBoundsException( OUString(), (OWeakObject *)this );
 143 }
 144
 145 // XIndexAccess
 146 sal_Int32 SAL_CALL PropertySetContainer::getCount()
 147     throw ( RuntimeException, std::exception )
 148 {
 149     SolarMutexGuard g;
 150
 151     return m_aPropertySetVector.size();
 152 }
 153
 154 Any SAL_CALL PropertySetContainer::getByIndex( sal_Int32 Index )
 155     throw ( IndexOutOfBoundsException, WrappedTargetException, RuntimeException, std::exception )
 156 {
 157     SolarMutexGuard g;
 158
 159     if ( (sal_Int32)m_aPropertySetVector.size() > Index )
 160     {
 161         Any a;
 162
 163         a <<= m_aPropertySetVector[ Index ];
 164         return a;
 165     }
 166     else
 167         throw IndexOutOfBoundsException( OUString(), (OWeakObject *)this );
 168 }
 169
 170 // XElementAccess
 171 sal_Bool SAL_CALL PropertySetContainer::hasElements()
 172     throw (::com::sun::star::uno::RuntimeException, std::exception)
 173 {
 174     SolarMutexGuard g;
 175
 176     return !( m_aPropertySetVector.empty() );
 177 }
 178
 179 }
 180
 181 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */