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       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 "JAccess.hxx"
      21             : #include "JoinTableView.hxx"
      22             : #include "TableWindow.hxx"
      23             : #include <com/sun/star/accessibility/AccessibleRole.hpp>
      24             : #include "JoinDesignView.hxx"
      25             : #include "JoinController.hxx"
      26             : #include "TableConnection.hxx"
      27             : 
      28             : namespace dbaui
      29             : {
      30             :     using namespace ::com::sun::star::accessibility;
      31             :     using namespace ::com::sun::star::uno;
      32             :     using namespace ::com::sun::star::beans;
      33             :     using namespace ::com::sun::star::lang;
      34             : 
      35           0 :     OJoinDesignViewAccess::OJoinDesignViewAccess(OJoinTableView* _pTableView)
      36           0 :         :VCLXAccessibleComponent(_pTableView->GetComponentInterface().is() ? _pTableView->GetWindowPeer() : NULL)
      37           0 :         ,m_pTableView(_pTableView)
      38             :     {
      39           0 :     }
      40           0 :     OUString SAL_CALL OJoinDesignViewAccess::getImplementationName() throw(RuntimeException, std::exception)
      41             :     {
      42           0 :         return getImplementationName_Static();
      43             :     }
      44           0 :     OUString OJoinDesignViewAccess::getImplementationName_Static(void) throw( RuntimeException )
      45             :     {
      46           0 :         return OUString("org.openoffice.comp.dbu.JoinViewAccessibility");
      47             :     }
      48           0 :     void OJoinDesignViewAccess::clearTableView()
      49             :     {
      50           0 :         ::osl::MutexGuard aGuard( m_aMutex );
      51           0 :         m_pTableView = NULL;
      52           0 :     }
      53             :     // XAccessibleContext
      54           0 :     sal_Int32 SAL_CALL OJoinDesignViewAccess::getAccessibleChildCount(  ) throw (RuntimeException, std::exception)
      55             :     {
      56             :         // TODO may be this will change to only visible windows
      57             :         // this is the same assumption mt implements
      58           0 :         ::osl::MutexGuard aGuard( m_aMutex  );
      59           0 :         sal_Int32 nChildCount = 0;
      60           0 :         if ( m_pTableView )
      61           0 :             nChildCount = m_pTableView->GetTabWinCount() + m_pTableView->getTableConnections()->size();
      62           0 :         return nChildCount;
      63             :     }
      64           0 :     Reference< XAccessible > SAL_CALL OJoinDesignViewAccess::getAccessibleChild( sal_Int32 i ) throw (IndexOutOfBoundsException,RuntimeException, std::exception)
      65             :     {
      66           0 :         Reference< XAccessible > aRet;
      67           0 :         ::osl::MutexGuard aGuard( m_aMutex  );
      68           0 :         if(i >= 0 && i < getAccessibleChildCount() && m_pTableView )
      69             :         {
      70             :             // check if we should return a table window or a connection
      71           0 :             sal_Int32 nTableWindowCount = m_pTableView->GetTabWinCount();
      72           0 :             if( i < nTableWindowCount )
      73             :             {
      74           0 :                 OJoinTableView::OTableWindowMap::iterator aIter = m_pTableView->GetTabWinMap()->begin();
      75           0 :                 for (sal_Int32 j=i; j; ++aIter,--j)
      76             :                     ;
      77           0 :                 aRet = aIter->second->GetAccessible();
      78             :             }
      79           0 :             else if( size_t(i - nTableWindowCount) < m_pTableView->getTableConnections()->size() )
      80           0 :                 aRet = (*m_pTableView->getTableConnections())[i - nTableWindowCount]->GetAccessible();
      81             :         }
      82             :         else
      83           0 :             throw IndexOutOfBoundsException();
      84           0 :         return aRet;
      85             :     }
      86           0 :     sal_Bool OJoinDesignViewAccess::isEditable() const
      87             :     {
      88           0 :         return m_pTableView && !m_pTableView->getDesignView()->getController().isReadOnly();
      89             :     }
      90           0 :     sal_Int16 SAL_CALL OJoinDesignViewAccess::getAccessibleRole(  ) throw (RuntimeException, std::exception)
      91             :     {
      92           0 :         return AccessibleRole::VIEW_PORT;
      93             :     }
      94           0 :     Reference< XAccessibleContext > SAL_CALL OJoinDesignViewAccess::getAccessibleContext(  ) throw (::com::sun::star::uno::RuntimeException, std::exception)
      95             :     {
      96           0 :         return this;
      97             :     }
      98             :     // XInterface
      99           0 :     IMPLEMENT_FORWARD_XINTERFACE2( OJoinDesignViewAccess, VCLXAccessibleComponent, OJoinDesignViewAccess_BASE )
     100             :     // XTypeProvider
     101           0 :     IMPLEMENT_FORWARD_XTYPEPROVIDER2( OJoinDesignViewAccess, VCLXAccessibleComponent, OJoinDesignViewAccess_BASE )
     102             : }
     103             : 
     104             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */