Line data    Source code

       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 <osl/mutex.hxx>
      21             : #include <com/sun/star/accessibility/AccessibleRole.hpp>
      22             : #include <com/sun/star/accessibility/AccessibleStateType.hpp>
      23             : #include <unotools/accessiblestatesethelper.hxx>
      24             : #include <comphelper/servicehelper.hxx>
      25             : #include <vcl/svapp.hxx>
      26             : #include <hffrm.hxx>
      27             : #include "accheaderfooter.hxx"
      28             : #include "access.hrc"
      29             : 
      30             : using namespace ::com::sun::star;
      31             : using namespace ::com::sun::star::lang;
      32             : using namespace ::com::sun::star::uno;
      33             : using namespace ::com::sun::star::accessibility;
      34             : using ::rtl::OUString;
      35             : 
      36             : const sal_Char sServiceNameHeader[] = "com.sun.star.text.AccessibleHeaderView";
      37             : const sal_Char sServiceNameFooter[] = "com.sun.star.text.AccessibleFooterView";
      38             : const sal_Char sImplementationNameHeader[] = "com.sun.star.comp.Writer.SwAccessibleHeaderView";
      39             : const sal_Char sImplementationNameFooter[] = "com.sun.star.comp.Writer.SwAccessibleFooterView";
      40             : 
      41           0 : SwAccessibleHeaderFooter::SwAccessibleHeaderFooter(
      42             :         SwAccessibleMap* pInitMap,
      43             :         const SwHeaderFrm* pHdFrm    ) :
      44           0 :     SwAccessibleContext( pInitMap, AccessibleRole::HEADER, pHdFrm )
      45             : {
      46           0 :     SolarMutexGuard aGuard;
      47             : 
      48           0 :     OUString sArg( OUString::valueOf( (sal_Int32)pHdFrm->GetPhyPageNum() ) );
      49           0 :     SetName( GetResource( STR_ACCESS_HEADER_NAME, &sArg ) );
      50           0 : }
      51             : 
      52           0 : SwAccessibleHeaderFooter::SwAccessibleHeaderFooter(
      53             :         SwAccessibleMap* pInitMap,
      54             :         const SwFooterFrm* pFtFrm    ) :
      55           0 :     SwAccessibleContext( pInitMap, AccessibleRole::FOOTER, pFtFrm )
      56             : {
      57           0 :     SolarMutexGuard aGuard;
      58             : 
      59           0 :     OUString sArg( OUString::valueOf( (sal_Int32)pFtFrm->GetPhyPageNum() ) );
      60           0 :     SetName( GetResource( STR_ACCESS_FOOTER_NAME, &sArg ) );
      61           0 : }
      62             : 
      63           0 : SwAccessibleHeaderFooter::~SwAccessibleHeaderFooter()
      64             : {
      65           0 : }
      66             : 
      67           0 : OUString SAL_CALL SwAccessibleHeaderFooter::getAccessibleDescription (void)
      68             :         throw (uno::RuntimeException)
      69             : {
      70           0 :     SolarMutexGuard aGuard;
      71             : 
      72           0 :     CHECK_FOR_DEFUNC( XAccessibleContext )
      73             : 
      74           0 :     sal_uInt16 nResId = AccessibleRole::HEADER == GetRole()
      75             :         ? STR_ACCESS_HEADER_DESC
      76           0 :         : STR_ACCESS_FOOTER_DESC ;
      77             : 
      78           0 :     OUString sArg( GetFormattedPageNumber() );
      79             : 
      80           0 :     return GetResource( nResId, &sArg );
      81             : }
      82             : 
      83           0 : OUString SAL_CALL SwAccessibleHeaderFooter::getImplementationName()
      84             :         throw( RuntimeException )
      85             : {
      86           0 :     if( AccessibleRole::HEADER == GetRole() )
      87           0 :         return OUString(RTL_CONSTASCII_USTRINGPARAM(sImplementationNameHeader));
      88             :     else
      89           0 :         return OUString(RTL_CONSTASCII_USTRINGPARAM(sImplementationNameFooter));
      90             : }
      91             : 
      92           0 : sal_Bool SAL_CALL SwAccessibleHeaderFooter::supportsService(
      93             :         const ::rtl::OUString& sTestServiceName)
      94             :     throw (uno::RuntimeException)
      95             : {
      96           0 :     if( sTestServiceName.equalsAsciiL( sAccessibleServiceName,
      97           0 :                                        sizeof(sAccessibleServiceName)-1 ) )
      98           0 :         return sal_True;
      99           0 :     else if( AccessibleRole::HEADER == GetRole() )
     100           0 :         return sTestServiceName.equalsAsciiL( sServiceNameHeader, sizeof(sServiceNameHeader)-1 );
     101             :     else
     102           0 :         return sTestServiceName.equalsAsciiL( sServiceNameFooter, sizeof(sServiceNameFooter)-1 );
     103             : 
     104             : }
     105             : 
     106           0 : Sequence< OUString > SAL_CALL SwAccessibleHeaderFooter::getSupportedServiceNames()
     107             :         throw( uno::RuntimeException )
     108             : {
     109           0 :     Sequence< OUString > aRet(2);
     110           0 :     OUString* pArray = aRet.getArray();
     111           0 :     if( AccessibleRole::HEADER == GetRole() )
     112           0 :         pArray[0] = OUString( RTL_CONSTASCII_USTRINGPARAM(sServiceNameHeader) );
     113             :     else
     114           0 :         pArray[0] = OUString( RTL_CONSTASCII_USTRINGPARAM(sServiceNameFooter) );
     115           0 :     pArray[1] = OUString( RTL_CONSTASCII_USTRINGPARAM(sAccessibleServiceName) );
     116           0 :     return aRet;
     117             : }
     118             : 
     119             : namespace
     120             : {
     121             :     class theSwAccessibleHeaderFooterImplementationId : public rtl::Static< UnoTunnelIdInit, theSwAccessibleHeaderFooterImplementationId > {};
     122             : }
     123             : 
     124           0 : Sequence< sal_Int8 > SAL_CALL SwAccessibleHeaderFooter::getImplementationId()
     125             :         throw(RuntimeException)
     126             : {
     127           0 :     return theSwAccessibleHeaderFooterImplementationId::get().getSeq();
     128             : }
     129             : 
     130             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */