sc/source/ui/inc/AccessiblePageHeader.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_SC_SOURCE_UI_INC_ACCESSIBLEPAGEHEADER_HXX
  21 #define INCLUDED_SC_SOURCE_UI_INC_ACCESSIBLEPAGEHEADER_HXX
  22
  23 #include "AccessibleContextBase.hxx"
  24 #include <editeng/svxenum.hxx>
  25 #include <rtl/ref.hxx>
  26
  27 class ScPreviewShell;
  28 class EditTextObject;
  29 class ScAccessiblePageHeaderArea;
  30
  31 class ScAccessiblePageHeader : public ScAccessibleContextBase
  32 {
  33 public:
  34     ScAccessiblePageHeader( const css::uno::Reference<css::accessibility::XAccessible>& rxParent,
  35                             ScPreviewShell* pViewShell, bool bHeader, sal_Int32 nIndex );
  36
  37 protected:
  38     virtual ~ScAccessiblePageHeader() override;
  39
  40     using ScAccessibleContextBase::IsDefunc;
  41
  42 public:
  43     using ScAccessibleContextBase::disposing;
  44      virtual void SAL_CALL disposing() override;
  45
  46     //=====  SfxListener  =====================================================
  47
  48     virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
  49
  50     //=====  XAccessibleComponent  ============================================
  51
  52     virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL
  53                             getAccessibleAtPoint( const css::awt::Point& aPoint ) override;
  54     virtual void SAL_CALL   grabFocus() override;
  55
  56     //=====  XAccessibleContext  ==============================================
  57
  58     virtual sal_Int32 SAL_CALL getAccessibleChildCount() override;
  59     virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL
  60                             getAccessibleChild( sal_Int32 i ) override;
  61     virtual sal_Int32 SAL_CALL getAccessibleIndexInParent() override;
  62     virtual css::uno::Reference< css::accessibility::XAccessibleStateSet > SAL_CALL
  63                             getAccessibleStateSet() override;
  64
  65     //=====  XServiceInfo  ====================================================
  66
  67     virtual OUString SAL_CALL getImplementationName() override;
  68     virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
  69
  70 protected:
  71     virtual OUString createAccessibleDescription() override;
  72     virtual OUString createAccessibleName() override;
  73
  74     virtual tools::Rectangle GetBoundingBoxOnScreen() const override;
  75     virtual tools::Rectangle GetBoundingBox() const override;
  76
  77 private:
  78     ScPreviewShell*     mpViewShell;
  79     sal_Int32 const     mnIndex;
  80     bool const          mbHeader;
  81     std::vector< rtl::Reference<ScAccessiblePageHeaderArea> >
  82                         maAreas;
  83     sal_Int32           mnChildCount;
  84
  85     bool IsDefunc(
  86         const css::uno::Reference<css::accessibility::XAccessibleStateSet>& rxParentStates);
  87
  88     void AddChild(const EditTextObject* pArea, sal_uInt32 nIndex, SvxAdjust eAdjust);
  89 };
  90
  91 #endif
  92
  93 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */