vcl/osx/documentfocuslistener.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_VCL_OSX_DOCUMENTFOCUSLISTENER_HXX
  21 #define INCLUDED_VCL_OSX_DOCUMENTFOCUSLISTENER_HXX
  22
  23 #include <com/sun/star/accessibility/XAccessibleEventListener.hpp>
  24
  25 #include <cppuhelper/implbase.hxx>
  26
  27 #include "osx/a11yfocustracker.hxx"
  28
  29 #include <set>
  30
  31
  32 class DocumentFocusListener :
  33     public ::cppu::WeakImplHelper< css::accessibility::XAccessibleEventListener >
  34 {
  35
  36 public:
  37
  38     explicit DocumentFocusListener(AquaA11yFocusTracker& rTracker);
  39
  40     void attachRecursive(
  41         const css::uno::Reference< css::accessibility::XAccessible >& xAccessible
  42     ) throw (css::lang::IndexOutOfBoundsException, css::uno::RuntimeException);
  43
  44     void attachRecursive(
  45         const css::uno::Reference< css::accessibility::XAccessible >& xAccessible,
  46         const css::uno::Reference< css::accessibility::XAccessibleContext >& xContext
  47     ) throw (css::lang::IndexOutOfBoundsException, css::uno::RuntimeException);
  48
  49     void attachRecursive(
  50         const css::uno::Reference< css::accessibility::XAccessible >& xAccessible,
  51         const css::uno::Reference< css::accessibility::XAccessibleContext >& xContext,
  52         const css::uno::Reference< css::accessibility::XAccessibleStateSet >& xStateSet
  53     ) throw (css::lang::IndexOutOfBoundsException, css::uno::RuntimeException);
  54
  55     void detachRecursive(
  56         const css::uno::Reference< css::accessibility::XAccessible >& xAccessible
  57     ) throw (css::lang::IndexOutOfBoundsException, css::uno::RuntimeException);
  58
  59     void detachRecursive(
  60         const css::uno::Reference< css::accessibility::XAccessible >& xAccessible,
  61         const css::uno::Reference< css::accessibility::XAccessibleContext >& xContext
  62     ) throw (css::lang::IndexOutOfBoundsException, css::uno::RuntimeException);
  63
  64     void detachRecursive(
  65         const css::uno::Reference< css::accessibility::XAccessible >& xAccessible,
  66         const css::uno::Reference< css::accessibility::XAccessibleContext >& xContext,
  67         const css::uno::Reference< css::accessibility::XAccessibleStateSet >& xStateSet
  68     ) throw (css::lang::IndexOutOfBoundsException, css::uno::RuntimeException);
  69
  70     static css::uno::Reference< css::accessibility::XAccessible > getAccessible(const css::lang::EventObject& aEvent )
  71         throw (css::lang::IndexOutOfBoundsException, css::uno::RuntimeException);
  72
  73     // XEventListener
  74     virtual void SAL_CALL disposing( const css::lang::EventObject& Source )
  75         throw (css::uno::RuntimeException, std::exception) override;
  76
  77     // XAccessibleEventListener
  78     virtual void SAL_CALL notifyEvent( const css::accessibility::AccessibleEventObject& aEvent )
  79         throw( css::uno::RuntimeException, std::exception ) override;
  80
  81 private:
  82     std::set< css::uno::Reference< css::uno::XInterface > > m_aRefList;
  83
  84     AquaA11yFocusTracker& m_aFocusTracker;
  85 };
  86
  87 #endif // INCLUDED_VCL_OSX_DOCUMENTFOCUSLISTENER_HXX
  88
  89 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */