include/editeng/AccessibleSelectionBase.hxx

   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 #ifndef INCLUDED_EDITENG_ACCESSIBLESELECTIONBASE_HXX
  21 #define INCLUDED_EDITENG_ACCESSIBLESELECTIONBASE_HXX
  22
  23 #include <comphelper/accessibleselectionhelper.hxx>
  24 #include <editeng/editengdllapi.h>
  25
  26 namespace accessibility
  27 {
  28 /** @descr
  29         This base class provides a base implementation of the
  30         XAccessibleSelection interface.
  31         The following methods have to be implemented if this
  32         class is used:
  33
  34         <method>implGetMutex</method>,
  35         <method>implGetAccessibleContext</method>,
  36         <method>implIsSelected</method>,
  37         <method>implSelect</method>,
  38 */
  39     class EDITENG_DLLPUBLIC AccessibleSelectionBase : public ::comphelper::OCommonAccessibleSelection,
  40                                     public css::accessibility::XAccessibleSelection
  41     {
  42     protected:
  43
  44         virtual ::osl::Mutex&   implGetMutex() = 0;
  45
  46     public:
  47
  48         // XAccessibleSelection - default implementations
  49         virtual void SAL_CALL selectAccessibleChild( sal_Int32 nChildIndex ) override;
  50         virtual sal_Bool SAL_CALL isAccessibleChildSelected( sal_Int32 nChildIndex ) override;
  51         virtual void SAL_CALL clearAccessibleSelection(  ) override;
  52         virtual void SAL_CALL selectAllAccessibleChildren(  ) override;
  53         virtual sal_Int32 SAL_CALL getSelectedAccessibleChildCount(  ) override;
  54         virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) override;
  55         virtual void SAL_CALL deselectAccessibleChild( sal_Int32 nSelectedChildIndex ) override;
  56
  57     public:
  58
  59                                 AccessibleSelectionBase();
  60         virtual                 ~AccessibleSelectionBase();
  61     };
  62
  63 }
  64
  65 #endif // INCLUDED_EDITENG_ACCESSIBLESELECTIONBASE_HXX
  66
  67 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */