accessibility/inc/standard/vclxaccessiblestatusbaritem.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 #pragma once
  21
  22 #include <com/sun/star/accessibility/AccessibleScrollType.hpp>
  23 #include <com/sun/star/accessibility/XAccessible.hpp>
  24 #include <com/sun/star/lang/XServiceInfo.hpp>
  25 #include <comphelper/accessibletexthelper.hxx>
  26 #include <cppuhelper/implbase2.hxx>
  27 #include <vcl/status.hxx>
  28 #include <vcl/vclptr.hxx>
  29
  30 namespace utl {
  31 class AccessibleStateSetHelper;
  32 }
  33
  34
  35
  36
  37 typedef ::comphelper::OAccessibleTextHelper AccessibleTextHelper_BASE;
  38
  39 typedef ::cppu::ImplHelper2<
  40     css::accessibility::XAccessible,
  41     css::lang::XServiceInfo > VCLXAccessibleStatusBarItem_BASE;
  42
  43 class VCLXAccessibleStatusBarItem final : public AccessibleTextHelper_BASE,
  44                                           public VCLXAccessibleStatusBarItem_BASE
  45 {
  46     friend class VCLXAccessibleStatusBar;
  47
  48 private:
  49     VclPtr<StatusBar>       m_pStatusBar;
  50     sal_uInt16              m_nItemId;
  51     OUString                m_sItemName;
  52     OUString                m_sItemText;
  53     bool                    m_bShowing;
  54
  55     bool                    IsShowing();
  56     void                    SetShowing( bool bShowing );
  57     void                    SetItemName( const OUString& sItemName );
  58     OUString                GetItemName();
  59     void                    SetItemText( const OUString& sItemText );
  60     OUString                GetItemText();
  61     sal_uInt16              GetItemId() const { return m_nItemId; }
  62
  63     void            FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet );
  64
  65     // OCommonAccessibleComponent
  66     virtual css::awt::Rectangle implGetBounds(  ) override;
  67
  68     // OCommonAccessibleText
  69     virtual OUString                        implGetText() override;
  70     virtual css::lang::Locale  implGetLocale() override;
  71     virtual void                            implGetSelection( sal_Int32& nStartIndex, sal_Int32& nEndIndex ) override;
  72
  73     // XComponent
  74     virtual void SAL_CALL   disposing() override;
  75
  76 public:
  77     VCLXAccessibleStatusBarItem( StatusBar* pStatusBar, sal_uInt16 nItemId );
  78
  79     // XInterface
  80     DECLARE_XINTERFACE()
  81
  82     // XTypeProvider
  83     DECLARE_XTYPEPROVIDER()
  84
  85     // XServiceInfo
  86     virtual OUString SAL_CALL getImplementationName() override;
  87     virtual sal_Bool SAL_CALL supportsService( const OUString& rServiceName ) override;
  88     virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
  89
  90     // XAccessible
  91     virtual css::uno::Reference< css::accessibility::XAccessibleContext > SAL_CALL getAccessibleContext(  ) override;
  92
  93     // XAccessibleContext
  94     virtual sal_Int32 SAL_CALL getAccessibleChildCount(  ) override;
  95     virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleChild(sal_Int32) override;
  96     virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleParent(  ) override;
  97     virtual sal_Int32 SAL_CALL getAccessibleIndexInParent(  ) override;
  98     virtual sal_Int16 SAL_CALL getAccessibleRole(  ) override;
  99     virtual OUString SAL_CALL getAccessibleDescription(  ) override;
 100     virtual OUString SAL_CALL getAccessibleName(  ) override;
 101     virtual css::uno::Reference< css::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet(  ) override;
 102     virtual css::uno::Reference< css::accessibility::XAccessibleStateSet > SAL_CALL getAccessibleStateSet(  ) override;
 103     virtual css::lang::Locale SAL_CALL getLocale(  ) override;
 104
 105     // XAccessibleComponent
 106     virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const css::awt::Point& aPoint ) override;
 107     virtual void SAL_CALL grabFocus(  ) override;
 108     virtual sal_Int32 SAL_CALL getForeground(  ) override;
 109     virtual sal_Int32 SAL_CALL getBackground(  ) override;
 110
 111     // XAccessibleExtendedComponent
 112     virtual css::uno::Reference< css::awt::XFont > SAL_CALL getFont(  ) override;
 113     virtual OUString SAL_CALL getTitledBorderText(  ) override;
 114     virtual OUString SAL_CALL getToolTipText(  ) override;
 115
 116     // XAccessibleText
 117     virtual sal_Int32 SAL_CALL getCaretPosition() override;
 118     virtual sal_Bool SAL_CALL setCaretPosition( sal_Int32 nIndex ) override;
 119     virtual css::uno::Sequence< css::beans::PropertyValue > SAL_CALL getCharacterAttributes( sal_Int32 nIndex, const css::uno::Sequence< OUString >& aRequestedAttributes ) override;
 120     virtual css::awt::Rectangle SAL_CALL getCharacterBounds( sal_Int32 nIndex ) override;
 121     virtual sal_Int32 SAL_CALL getIndexAtPoint( const css::awt::Point& aPoint ) override;
 122     virtual sal_Bool SAL_CALL setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) override;
 123     virtual sal_Bool SAL_CALL copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) override;
 124     virtual OUString SAL_CALL getText() override;
 125     virtual sal_Int32 SAL_CALL getCharacterCount() override;
 126     virtual sal_Unicode SAL_CALL getCharacter( sal_Int32 nIndex ) override;
 127     virtual OUString SAL_CALL getTextRange(sal_Int32 nStartIndex, sal_Int32 nEndIndex) override;
 128     virtual sal_Bool SAL_CALL scrollSubstringTo( sal_Int32 nStartIndex, sal_Int32 nEndIndex, css::accessibility::AccessibleScrollType aScrollType) override;
 129
 130 };
 131
 132
 133 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */