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Diffstat (limited to 'accessibility/inc/standard/vclxaccessibletextfield.hxx')
-rw-r--r-- | accessibility/inc/standard/vclxaccessibletextfield.hxx | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/accessibility/inc/standard/vclxaccessibletextfield.hxx b/accessibility/inc/standard/vclxaccessibletextfield.hxx new file mode 100644 index 000000000000..d71b7c275e96 --- /dev/null +++ b/accessibility/inc/standard/vclxaccessibletextfield.hxx @@ -0,0 +1,92 @@ +/* -*- 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 . + */ + +#ifndef INCLUDED_ACCESSIBILITY_INC_STANDARD_VCLXACCESSIBLETEXTFIELD_HXX +#define INCLUDED_ACCESSIBILITY_INC_STANDARD_VCLXACCESSIBLETEXTFIELD_HXX + +#include <standard/vclxaccessibletextcomponent.hxx> + +#include <cppuhelper/implbase1.hxx> + +typedef ::cppu::ImplHelper1< css::accessibility::XAccessible > VCLXAccessible_BASE; + + +/** This class represents non editable text fields. The object passed to + the constructor is expected to be a list (a ListBox to be + more specific). From this always the selected item is token to be made + accessible by this class. When the selected item changes then also the + exported text changes. +*/ +class VCLXAccessibleTextField : + public VCLXAccessibleTextComponent, + public VCLXAccessible_BASE +{ +public: + VCLXAccessibleTextField (VCLXWindow* pVCLXindow, + const css::uno::Reference< css::accessibility::XAccessible >& _xParent); + + // XInterface + DECLARE_XINTERFACE() + + // XTypeProvider + DECLARE_XTYPEPROVIDER() + + // XAccessible + css::uno::Reference< css::accessibility::XAccessibleContext> SAL_CALL + getAccessibleContext() + throw (css::uno::RuntimeException, std::exception) override; + + // XAccessibleContext + sal_Int32 SAL_CALL getAccessibleChildCount() + throw (css::uno::RuntimeException, std::exception) override; + css::uno::Reference< css::accessibility::XAccessible> SAL_CALL + getAccessibleChild (sal_Int32 i) + throw (css::lang::IndexOutOfBoundsException, css::uno::RuntimeException, std::exception) override; + sal_Int16 SAL_CALL getAccessibleRole() + throw (css::uno::RuntimeException, std::exception) override; + css::uno::Reference< css::accessibility::XAccessible > SAL_CALL + getAccessibleParent( ) + throw (css::uno::RuntimeException, std::exception) override; + + // XServiceInfo + virtual OUString SAL_CALL getImplementationName() + throw (css::uno::RuntimeException, std::exception) override; + // Return text field specific services. + virtual css::uno::Sequence< OUString > SAL_CALL + getSupportedServiceNames() + throw (css::uno::RuntimeException, std::exception) override; + +protected: + virtual ~VCLXAccessibleTextField(); + + /** With this method the text of the currently selected item is made + available to the VCLXAccessibleTextComponent base class. + */ + OUString implGetText() override; + +private: + /** We need to save the accessible parent to return it in getAccessibleParent(), + because this method of the base class returns the wrong parent. + */ + css::uno::Reference< css::accessibility::XAccessible > m_xParent; +}; + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |