accessibility/inc/standard/vclxaccessibletoolbox.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.
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   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 #ifndef INCLUDED_ACCESSIBILITY_INC_STANDARD_VCLXACCESSIBLETOOLBOX_HXX
  20 #define INCLUDED_ACCESSIBILITY_INC_STANDARD_VCLXACCESSIBLETOOLBOX_HXX
  21
  22 #include <map>
  23 #include <toolkit/awt/vclxaccessiblecomponent.hxx>
  24 #include <vcl/toolbox.hxx>
  25 #include <com/sun/star/accessibility/XAccessibleSelection.hpp>
  26
  27
  28 //  class VCLXAccessibleToolBox
  29
  30
  31 typedef ::cppu::ImplHelper1 < css::accessibility::XAccessibleSelection > VCLXAccessibleToolBox_BASE;
  32
  33 typedef std::map< sal_Int32, css::uno::Reference< css::accessibility::XAccessible > > ToolBoxItemsMap;
  34
  35 class VCLXAccessibleToolBoxItem;
  36 class ToolBox;
  37
  38 class VCLXAccessibleToolBox final : public VCLXAccessibleComponent, public VCLXAccessibleToolBox_BASE
  39 {
  40 private:
  41     ToolBoxItemsMap             m_aAccessibleChildren;
  42
  43     VCLXAccessibleToolBoxItem*  GetItem_Impl( ToolBox::ImplToolItems::size_type _nPos );
  44
  45     void                        UpdateFocus_Impl();
  46     void                        ReleaseFocus_Impl( ToolBox::ImplToolItems::size_type _nPos );
  47     void                        UpdateChecked_Impl( ToolBox::ImplToolItems::size_type _nPos );
  48     void                        UpdateIndeterminate_Impl( ToolBox::ImplToolItems::size_type _nPos );
  49     void                        UpdateItem_Impl( ToolBox::ImplToolItems::size_type _nPos );
  50     void                        UpdateAllItems_Impl();
  51     void                        UpdateItemName_Impl( ToolBox::ImplToolItems::size_type _nPos );
  52     void                        UpdateItemEnabled_Impl( ToolBox::ImplToolItems::size_type _nPos );
  53     void                        UpdateCustomPopupItemp_Impl( vcl::Window* pWindow, bool bOpen );
  54     void                        HandleSubToolBarEvent( const VclWindowEvent& rVclWindowEvent );
  55     void                        ReleaseSubToolBox( ToolBox* _pSubToolBox );
  56     sal_Int32                   implGetAccessibleChildCount();
  57
  58     virtual ~VCLXAccessibleToolBox() override;
  59
  60     virtual void    FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ) override;
  61     virtual void    ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ) override;
  62     virtual void    ProcessWindowChildEvent( const VclWindowEvent& rVclWindowEvent ) override;
  63
  64     virtual css::uno::Reference< css::accessibility::XAccessible > GetChildAccessible( const VclWindowEvent& rVclWindowEvent ) override;
  65     css::uno::Reference< css::accessibility::XAccessible > GetItemWindowAccessible( const VclWindowEvent& rVclWindowEvent );
  66
  67     // XComponent
  68     virtual void SAL_CALL disposing() override;
  69
  70 public:
  71     VCLXAccessibleToolBox( VCLXWindow* pVCLXWindow );
  72
  73     // XInterface
  74     DECLARE_XINTERFACE( )
  75
  76     // XTypeProvider
  77     DECLARE_XTYPEPROVIDER( )
  78
  79     // XServiceInfo
  80     virtual OUString SAL_CALL getImplementationName() override;
  81     virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
  82
  83     // XAccessibleContext
  84     virtual sal_Int32 SAL_CALL getAccessibleChildCount(  ) override;
  85     virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) override;
  86     virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const css::awt::Point& aPoint ) override;
  87
  88     // XAccessibleSelection
  89     virtual void SAL_CALL selectAccessibleChild( sal_Int32 nChildIndex ) override;
  90     virtual sal_Bool SAL_CALL isAccessibleChildSelected( sal_Int32 nChildIndex ) override;
  91     virtual void SAL_CALL clearAccessibleSelection(  ) override;
  92     virtual void SAL_CALL selectAllAccessibleChildren(  ) override;
  93     virtual sal_Int32 SAL_CALL getSelectedAccessibleChildCount(  ) override;
  94     virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) override;
  95     virtual void SAL_CALL deselectAccessibleChild( sal_Int32 nChildIndex ) override;
  96
  97 private:
  98     void implReleaseToolboxItem(
  99             ToolBoxItemsMap::iterator const & _rMapPos,
 100             bool _bNotifyRemoval
 101         );
 102 };
 103
 104 #endif // INCLUDED_ACCESSIBILITY_INC_STANDARD_VCLXACCESSIBLETOOLBOX_HXX
 105
 106 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */