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| -rw-r--r-- | basctl/source/inc/accessibledialogwindow.hxx | 155 |
1 files changed, 155 insertions, 0 deletions
diff --git a/basctl/source/inc/accessibledialogwindow.hxx b/basctl/source/inc/accessibledialogwindow.hxx new file mode 100644 index 000000000..2c3a06524 --- /dev/null +++ b/basctl/source/inc/accessibledialogwindow.hxx @@ -0,0 +1,155 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#pragma once + +#include <com/sun/star/accessibility/XAccessibleSelection.hpp> +#include <com/sun/star/lang/XServiceInfo.hpp> +#include <comphelper/accessiblecomponenthelper.hxx> +#include <cppuhelper/implbase3.hxx> +#include <svl/lstner.hxx> +#include <tools/link.hxx> +#include <vcl/vclptr.hxx> + +class VclSimpleEvent; +class VclWindowEvent; + +namespace utl { + class AccessibleStateSetHelper; +} + +namespace basctl +{ + +class DialogWindow; +class DlgEditor; +class DlgEdModel; +class DlgEdObj; + + + +typedef ::cppu::ImplHelper3 < + css::accessibility::XAccessible, + css::accessibility::XAccessibleSelection, + css::lang::XServiceInfo > AccessibleDialogWindow_BASE; + +class AccessibleDialogWindow final : public comphelper::OAccessibleExtendedComponentHelper, + public AccessibleDialogWindow_BASE, + public SfxListener +{ +private: + + class ChildDescriptor + { + public: + DlgEdObj* pDlgEdObj; + css::uno::Reference< css::accessibility::XAccessible > rxAccessible; + + ChildDescriptor( DlgEdObj* _pDlgEdObj ); + + bool operator==( const ChildDescriptor& rDesc ); + bool operator<( const ChildDescriptor& rDesc ) const; + }; + + typedef std::vector< ChildDescriptor > AccessibleChildren; + + AccessibleChildren m_aAccessibleChildren; + VclPtr<basctl::DialogWindow> m_pDialogWindow; + DlgEdModel* m_pDlgEdModel; + + void UpdateFocused(); + void UpdateSelected(); + void UpdateBounds(); + + bool IsChildVisible( const ChildDescriptor& rDesc ); + + void InsertChild( const ChildDescriptor& rDesc ); + void RemoveChild( const ChildDescriptor& rDesc ); + void UpdateChild( const ChildDescriptor& rDesc ); + void UpdateChildren(); + void SortChildren(); + + DECL_LINK( WindowEventListener, VclWindowEvent&, void ); + + void ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ); + void FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ); + + // OCommonAccessibleComponent + virtual css::awt::Rectangle implGetBounds( ) override; + + // XComponent + virtual void SAL_CALL disposing() override; + +public: + AccessibleDialogWindow (basctl::DialogWindow*); + virtual ~AccessibleDialogWindow() override; + + // SfxListener + virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override; + + // XInterface + DECLARE_XINTERFACE() + + // XTypeProvider + DECLARE_XTYPEPROVIDER() + + // XServiceInfo + virtual OUString SAL_CALL getImplementationName() override; + virtual sal_Bool SAL_CALL supportsService( const OUString& rServiceName ) override; + virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override; + + // XAccessible + virtual css::uno::Reference< css::accessibility::XAccessibleContext > SAL_CALL getAccessibleContext( ) override; + + // XAccessibleContext + virtual sal_Int32 SAL_CALL getAccessibleChildCount( ) override; + virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) override; + virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleParent( ) override; + virtual sal_Int32 SAL_CALL getAccessibleIndexInParent( ) override; + virtual sal_Int16 SAL_CALL getAccessibleRole( ) override; + virtual OUString SAL_CALL getAccessibleDescription( ) override; + virtual OUString SAL_CALL getAccessibleName( ) override; + virtual css::uno::Reference< css::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet( ) override; + virtual css::uno::Reference< css::accessibility::XAccessibleStateSet > SAL_CALL getAccessibleStateSet( ) override; + virtual css::lang::Locale SAL_CALL getLocale( ) override; + + // XAccessibleComponent + virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const css::awt::Point& aPoint ) override; + virtual void SAL_CALL grabFocus( ) override; + virtual sal_Int32 SAL_CALL getForeground( ) override; + virtual sal_Int32 SAL_CALL getBackground( ) override; + + // XAccessibleExtendedComponent + virtual css::uno::Reference< css::awt::XFont > SAL_CALL getFont( ) override; + virtual OUString SAL_CALL getTitledBorderText( ) override; + virtual OUString SAL_CALL getToolTipText( ) override; + + // XAccessibleSelection + virtual void SAL_CALL selectAccessibleChild( sal_Int32 nChildIndex ) override; + virtual sal_Bool SAL_CALL isAccessibleChildSelected( sal_Int32 nChildIndex ) override; + virtual void SAL_CALL clearAccessibleSelection() override; + virtual void SAL_CALL selectAllAccessibleChildren( ) override; + virtual sal_Int32 SAL_CALL getSelectedAccessibleChildCount( ) override; + virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) override; + virtual void SAL_CALL deselectAccessibleChild( sal_Int32 nChildIndex ) override; +}; + +} // namespace basctl + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |