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/* -*- 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_SC_INC_ACCESSIBLEFILTERMENU_HXX
#define INCLUDED_SC_INC_ACCESSIBLEFILTERMENU_HXX
#include "AccessibleContextBase.hxx"
#include <cppuhelper/implbase1.hxx>
#include <com/sun/star/accessibility/XAccessibleSelection.hpp>
#include <com/sun/star/accessibility/XAccessibleText.hpp>
#include <com/sun/star/accessibility/XAccessibleTextAttributes.hpp>
#include <com/sun/star/accessibility/TextSegment.hpp>
#include <vcl/vclptr.hxx>
#include <vector>
namespace com { namespace sun { namespace star {
namespace accessibility {
struct AccessibleEventObject;
}
}}}
class ScMenuFloatingWindow;
typedef ::cppu::ImplHelper1<
css::accessibility::XAccessibleSelection > ScAccessibleFilterMenu_BASE;
class ScAccessibleFilterMenu :
public ScAccessibleContextBase,
public ScAccessibleFilterMenu_BASE
{
public:
explicit ScAccessibleFilterMenu(
const css::uno::Reference< css::accessibility::XAccessible>& rxParent,
ScMenuFloatingWindow* pWin, const OUString& rName, size_t nMenuPos);
virtual ~ScAccessibleFilterMenu();
virtual bool SAL_CALL isVisible()
throw (css::uno::RuntimeException, std::exception) override;
/// XAccessibleComponent
virtual css::uno::Reference< css::accessibility::XAccessible >
SAL_CALL getAccessibleAtPoint( const css::awt::Point& rPoint )
throw (css::uno::RuntimeException, std::exception) override;
virtual void SAL_CALL grabFocus()
throw (css::uno::RuntimeException, std::exception) override;
virtual sal_Int32 SAL_CALL getForeground()
throw (css::uno::RuntimeException, std::exception) override;
virtual sal_Int32 SAL_CALL getBackground()
throw (css::uno::RuntimeException, std::exception) override;
/// XAccessibleContext
virtual OUString SAL_CALL getAccessibleName()
throw (css::uno::RuntimeException, std::exception) override;
virtual sal_Int32 SAL_CALL getAccessibleChildCount()
throw (css::uno::RuntimeException, std::exception) override;
virtual css::uno::Reference< css::accessibility::XAccessible> SAL_CALL
getAccessibleChild(sal_Int32 nIndex)
throw (css::uno::RuntimeException, css::lang::IndexOutOfBoundsException, std::exception) override;
virtual css::uno::Reference<
css::accessibility::XAccessibleStateSet> SAL_CALL
getAccessibleStateSet()
throw (css::uno::RuntimeException, std::exception) override;
virtual OUString SAL_CALL getImplementationName()
throw (css::uno::RuntimeException, std::exception) override;
/// XAccessibleEventBroadcaster
virtual void SAL_CALL
addAccessibleEventListener(
const css::uno::Reference< css::accessibility::XAccessibleEventListener>& xListener)
throw (css::uno::RuntimeException, std::exception) override;
/// Remove an existing event listener.
virtual void SAL_CALL
removeAccessibleEventListener(
const css::uno::Reference< css::accessibility::XAccessibleEventListener>& xListener)
throw (css::uno::RuntimeException, std::exception) override;
/// XAccessibleSelection
virtual void SAL_CALL selectAccessibleChild(sal_Int32 nChildIndex)
throw (css::lang::IndexOutOfBoundsException, css::uno::RuntimeException, std::exception) override;
virtual sal_Bool SAL_CALL isAccessibleChildSelected(sal_Int32 nChildIndex)
throw (css::lang::IndexOutOfBoundsException, css::uno::RuntimeException, std::exception) override;
virtual void SAL_CALL clearAccessibleSelection()
throw (css::uno::RuntimeException, std::exception) override;
virtual void SAL_CALL selectAllAccessibleChildren()
throw (css::uno::RuntimeException, std::exception) override;
virtual ::sal_Int32 SAL_CALL getSelectedAccessibleChildCount()
throw (css::uno::RuntimeException, std::exception) override;
virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL
getSelectedAccessibleChild(sal_Int32 nChildIndex)
throw (css::lang::IndexOutOfBoundsException, css::uno::RuntimeException, std::exception) override;
virtual void SAL_CALL deselectAccessibleChild(sal_Int32 nChildIndex)
throw (css::lang::IndexOutOfBoundsException, css::uno::RuntimeException, std::exception) override;
/// XInterface
virtual css::uno::Any SAL_CALL queryInterface(
css::uno::Type const & rType )
throw (css::uno::RuntimeException, std::exception) override;
virtual void SAL_CALL acquire() throw () override;
virtual void SAL_CALL release() throw () override;
/// XTypeProvider
virtual css::uno::Sequence<sal_Int8> SAL_CALL getImplementationId()
throw (css::uno::RuntimeException, std::exception) override;
/// non-UNO methods
void appendMenuItem(const OUString& rName, bool bEnabled, size_t nMenuPos);
void setMenuPos(size_t nMenuPos);
void setEnabled(bool bEnabled);
protected:
sal_Int32 getMenuItemCount() const;
virtual Rectangle GetBoundingBoxOnScreen() const
throw (css::uno::RuntimeException, std::exception) override;
virtual Rectangle GetBoundingBox() const
throw (css::uno::RuntimeException, std::exception) override;
private:
bool isSelected() const;
bool isFocused() const;
void updateStates();
private:
::std::vector< css::uno::Reference< css::accessibility::XAccessible > > maMenuItems;
css::uno::Reference< css::accessibility::XAccessibleStateSet > mxStateSet;
size_t mnMenuPos;
VclPtr<ScMenuFloatingWindow> mpWindow;
bool mbEnabled:1;
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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