/* -*- 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_SVX_SOURCE_INC_SVXPIXELCTLACCESSIBLECONTEXT_HXX
#define INCLUDED_SVX_SOURCE_INC_SVXPIXELCTLACCESSIBLECONTEXT_HXX
#include <com/sun/star/accessibility/XAccessible.hpp>
#include <com/sun/star/accessibility/XAccessibleComponent.hpp>
#include <com/sun/star/accessibility/XAccessibleContext.hpp>
#include <com/sun/star/accessibility/XAccessibleEventBroadcaster.hpp>
#include <com/sun/star/accessibility/IllegalAccessibleComponentStateException.hpp>
#include <com/sun/star/accessibility/XAccessibleSelection.hpp>
#include <com/sun/star/accessibility/XAccessibleValue.hpp>
#include <com/sun/star/beans/XPropertyChangeListener.hpp>
#include <com/sun/star/uno/Reference.hxx>
#include <cppuhelper/weak.hxx>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/lang/XTypeProvider.hpp>
#include <com/sun/star/lang/XServiceName.hpp>
#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
#include <com/sun/star/lang/DisposedException.hpp>
#include <cppuhelper/interfacecontainer.h>
#include <cppuhelper/compbase6.hxx>
#include <cppuhelper/compbase5.hxx>
#include <cppuhelper/basemutex.hxx>
#include <comphelper/servicehelper.hxx>
#include <svx/rectenum.hxx>
#include <tools/gen.hxx>
namespace com { namespace sun { namespace star { namespace awt {
struct Point;
struct Rectangle;
struct Size;
class XFocusListener;
} } } };
class SvxPixelCtl;
typedef ::cppu::WeakAggComponentImplHelper5<
css::accessibility::XAccessible,
css::accessibility::XAccessibleComponent,
css::accessibility::XAccessibleContext,
css::accessibility::XAccessibleEventBroadcaster,
css::lang::XServiceInfo >
SvxPixelCtlAccessibleChild_BASE;
class SvxPixelCtlAccessibleChild :
public ::cppu::BaseMutex,
public SvxPixelCtlAccessibleChild_BASE
{
SvxPixelCtl& mrParentWindow;
css::uno::Reference< css::accessibility::XAccessible > mxParent;
bool m_bPixelColorOrBG;//Pixel Color Or BackGround Color
tools::Rectangle maBoundingBox;
/// index of child in parent
long mnIndexInParent;
public:
SvxPixelCtlAccessibleChild(
SvxPixelCtl& rWindow,
bool bPixelColorOrBG,
const tools::Rectangle& rBounds,
const css::uno::Reference< css::accessibility::XAccessible >& xParent,
long nIndexInParent );
virtual ~SvxPixelCtlAccessibleChild() 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::XAccessibleStateSet > SAL_CALL getAccessibleStateSet( ) override;
virtual css::uno::Reference< css::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet( ) override;
virtual css::lang::Locale SAL_CALL getLocale( ) override;
//XAccessibleComponent
virtual sal_Bool SAL_CALL containsPoint( const css::awt::Point& aPoint ) override;
virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const css::awt::Point& aPoint ) override;
virtual css::awt::Rectangle SAL_CALL getBounds( ) override;
virtual css::awt::Point SAL_CALL getLocation( ) override;
virtual css::awt::Point SAL_CALL getLocationOnScreen( ) override;
virtual css::awt::Size SAL_CALL getSize( ) override;
virtual sal_Int32 SAL_CALL getForeground( ) override;
virtual sal_Int32 SAL_CALL getBackground( ) override;
virtual void SAL_CALL grabFocus( ) override;
//XServiceInfo
virtual OUString SAL_CALL getImplementationName( ) override;
virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames( ) override;
//Methods for XAccessibleEventBroadcaster
sal_uInt32 mnClientId;
virtual void SAL_CALL
addAccessibleEventListener(
const css::uno::Reference< css::accessibility::XAccessibleEventListener >& xListener ) override;
virtual void SAL_CALL
removeAccessibleEventListener(
const css::uno::Reference< css::accessibility::XAccessibleEventListener >& xListener ) override;
//Solution: Add the event handling method
void FireAccessibleEvent (short nEventId, const css::uno::Any& rOld, const css::uno::Any& rNew);
virtual void SAL_CALL disposing() override;
/// @throws css::uno::RuntimeException
tools::Rectangle GetBoundingBoxOnScreen();
/// @throws css::uno::RuntimeException
tools::Rectangle const & GetBoundingBox();
/// @returns true if it's disposed or in disposing
inline bool IsAlive() const;
/// @throws css::lang::DisposedException if it's not alive
void ThrowExceptionIfNotAlive();
void CheckChild();
void SelectChild( bool bSelect);
void ChangePixelColorOrBG(bool bPixelColorOrBG){ m_bPixelColorOrBG = bPixelColorOrBG ;}
OUString GetName();
};
typedef ::cppu::WeakAggComponentImplHelper6<
css::accessibility::XAccessible,
css::accessibility::XAccessibleComponent,
css::accessibility::XAccessibleContext,
css::accessibility::XAccessibleEventBroadcaster,
css::accessibility::XAccessibleSelection,
css::lang::XServiceInfo >
SvxPixelCtlAccessible_BASE;
class SvxPixelCtlAccessible :
public ::cppu::BaseMutex,
public SvxPixelCtlAccessible_BASE
{
SvxPixelCtl& mrPixelCtl;
public:
SvxPixelCtlAccessible(SvxPixelCtl& rWindow);
virtual ~SvxPixelCtlAccessible() 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::XAccessibleStateSet > SAL_CALL getAccessibleStateSet( ) override;
virtual css::uno::Reference< css::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet( ) override;
virtual css::lang::Locale SAL_CALL getLocale( ) override;
//XAccessibleComponent
virtual sal_Bool SAL_CALL containsPoint( const css::awt::Point& aPoint ) override;
virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const css::awt::Point& aPoint ) override;
virtual css::awt::Rectangle SAL_CALL getBounds( ) override;
virtual css::awt::Point SAL_CALL getLocation( ) override;
virtual css::awt::Point SAL_CALL getLocationOnScreen( ) override;
virtual css::awt::Size SAL_CALL getSize( ) override;
virtual sal_Int32 SAL_CALL getForeground( ) override;
virtual sal_Int32 SAL_CALL getBackground( ) override;
virtual void SAL_CALL grabFocus( ) override;
//XServiceInfo
virtual OUString SAL_CALL getImplementationName( ) override;
virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames( ) override;
// XAccessibleSelection
void SAL_CALL selectAccessibleChild( sal_Int32 nChildIndex ) override;
sal_Bool SAL_CALL isAccessibleChildSelected( sal_Int32 nChildIndex ) override;
void SAL_CALL clearAccessibleSelection( ) override;
void SAL_CALL selectAllAccessibleChildren( ) override;
sal_Int32 SAL_CALL getSelectedAccessibleChildCount( ) override;
css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) override;
void SAL_CALL deselectAccessibleChild( sal_Int32 nSelectedChildIndex ) override;
//Methods for XAccessibleEventBroadcaster
sal_uInt32 mnClientId;
virtual void SAL_CALL
addAccessibleEventListener(
const css::uno::Reference< css::accessibility::XAccessibleEventListener >& xListener ) override;
virtual void SAL_CALL
removeAccessibleEventListener(
const css::uno::Reference< css::accessibility::XAccessibleEventListener >& xListener ) override;
//Solution: Add the event handling method
void FireAccessibleEvent (short nEventId, const css::uno::Any& rOld, const css::uno::Any& rNew);
virtual void SAL_CALL disposing() override;
css::uno::Reference< css::accessibility::XAccessible >
CreateChild (long nIndex, Point mPoint);
void LoseFocus();
/// @returns true if it's disposed or in disposing
inline bool IsAlive() const;
protected:
css::uno::Reference< css::accessibility::XAccessible> m_xCurChild;
public:
void NotifyChild(long nIndex, bool bSelect, bool bCheck);
};
inline bool SvxPixelCtlAccessible::IsAlive() const
{
return !rBHelper.bDisposed && !rBHelper.bInDispose;
}
inline bool SvxPixelCtlAccessibleChild::IsAlive() const
{
return !rBHelper.bDisposed && !rBHelper.bInDispose;
}
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */