sc/source/ui/Accessibility/AccessibleGlobal.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 "AccessibleGlobal.hxx"
  21
  22 using ::com::sun::star::uno::RuntimeException;
  23 using ::com::sun::star::uno::Reference;
  24 using ::com::sun::star::uno::Sequence;
  25 using ::std::set;
  26
  27 ScAccessibleStateSet::ScAccessibleStateSet()
  28 {
  29 }
  30
  31 ScAccessibleStateSet::~ScAccessibleStateSet()
  32 {
  33 }
  34
  35 // XAccessibleStateSet
  36
  37 sal_Bool SAL_CALL ScAccessibleStateSet::isEmpty() throw (RuntimeException, std::exception)
  38 {
  39     return maStates.empty();
  40 }
  41
  42 sal_Bool SAL_CALL ScAccessibleStateSet::contains(sal_Int16 nState)
  43     throw (RuntimeException, std::exception)
  44 {
  45     return maStates.count(nState) != 0;
  46 }
  47
  48 sal_Bool SAL_CALL ScAccessibleStateSet::containsAll(
  49     const Sequence<sal_Int16>& aStateSet) throw (RuntimeException, std::exception)
  50 {
  51     sal_Int32 n = aStateSet.getLength();
  52     for (sal_Int32 i = 0; i < n; ++i)
  53     {
  54         if (!maStates.count(aStateSet[i]))
  55             // This state is not set.
  56             return false;
  57     }
  58     // All specified states are set.
  59     return true;
  60 }
  61
  62 Sequence<sal_Int16> SAL_CALL ScAccessibleStateSet::getStates()
  63     throw (RuntimeException, std::exception)
  64 {
  65     Sequence<sal_Int16> aSeq(0);
  66     set<sal_Int16>::const_iterator itr = maStates.begin(), itrEnd = maStates.end();
  67     for (size_t i = 0; itr != itrEnd; ++itr, ++i)
  68     {
  69         aSeq.realloc(i+1);
  70         aSeq[i] = *itr;
  71     }
  72     return aSeq;
  73 }
  74
  75 void ScAccessibleStateSet::insert(sal_Int16 nState)
  76 {
  77     maStates.insert(nState);
  78 }
  79
  80 void ScAccessibleStateSet::clear()
  81 {
  82     maStates.clear();
  83 }
  84
  85 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */