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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef SDEXT_PRESENTER_PRESENTER_ACCESSIBILITY_HXX
#define SDEXT_PRESENTER_PRESENTER_ACCESSIBILITY_HXX
#include "PresenterPaneContainer.hxx"
#include <com/sun/star/accessibility/AccessibleStateType.hpp>
#include <com/sun/star/accessibility/TextSegment.hpp>
#include <com/sun/star/accessibility/XAccessible.hpp>
#include <com/sun/star/awt/XFocusListener.hpp>
#include <com/sun/star/awt/XWindow2.hpp>
#include <com/sun/star/awt/WindowEvent.hpp>
#include <com/sun/star/beans/XPropertySet.hpp>
#include <com/sun/star/drawing/framework/XConfigurationController.hpp>
#include <com/sun/star/drawing/framework/XPane.hpp>
#include <com/sun/star/drawing/framework/XPane2.hpp>
#include <com/sun/star/lang/XInitialization.hpp>
#include <com/sun/star/uno/XComponentContext.hpp>
#include <cppuhelper/compbase3.hxx>
#include <cppuhelper/basemutex.hxx>
#include <rtl/ref.hxx>
#include <boost/shared_ptr.hpp>
namespace css = ::com::sun::star;
namespace cssu = ::com::sun::star::uno;
namespace cssa = ::com::sun::star::accessibility;
namespace sdext { namespace presenter {
class PresenterController;
class PresenterTextView;
namespace {
typedef ::cppu::WeakComponentImplHelper3 <
css::accessibility::XAccessible,
css::lang::XInitialization,
css::awt::XFocusListener
> PresenterAccessibleInterfaceBase;
}
class PresenterAccessible
: public ::cppu::BaseMutex,
public PresenterAccessibleInterfaceBase
{
public:
PresenterAccessible (
const css::uno::Reference<css::uno::XComponentContext>& rxContext,
const ::rtl::Reference<PresenterController>& rpPresenterController,
const css::uno::Reference<css::drawing::framework::XPane>& rxMainPane);
virtual ~PresenterAccessible (void);
void SetAccessibleParent (const cssu::Reference<cssa::XAccessible>& rxAccessibleParent);
void UpdateAccessibilityHierarchy (void);
void NotifyCurrentSlideChange (
const sal_Int32 nCurrentSlideIndex,
const sal_Int32 nSlideCount);
/** Return whether accessibility support is active, i.e. whether
somebody has called getAccessibleContext() yet.
*/
bool IsAccessibilityActive (void) const;
virtual void SAL_CALL disposing (void);
//----- XAccessible -------------------------------------------------------
virtual cssu::Reference<cssa::XAccessibleContext> SAL_CALL
getAccessibleContext (void)
throw (cssu::RuntimeException);
//----- XFocusListener ----------------------------------------------------
virtual void SAL_CALL focusGained (const css::awt::FocusEvent& rEvent)
throw (cssu::RuntimeException);
virtual void SAL_CALL focusLost (const css::awt::FocusEvent& rEvent)
throw (cssu::RuntimeException);
//----- XEventListener ----------------------------------------------------
virtual void SAL_CALL disposing (const css::lang::EventObject& rEvent)
throw (cssu::RuntimeException);
//----- XInitialization ---------------------------------------------------
virtual void SAL_CALL initialize (const cssu::Sequence<cssu::Any>& rArguments)
throw (cssu::RuntimeException);
class AccessibleObject;
class AccessibleParagraph;
private:
const css::uno::Reference<css::uno::XComponentContext> mxComponentContext;
::rtl::Reference<PresenterController> mpPresenterController;
css::uno::Reference<css::drawing::framework::XResourceId> mxMainPaneId;
css::uno::Reference<css::drawing::framework::XPane2> mxMainPane;
css::uno::Reference<css::awt::XWindow> mxMainWindow;
css::uno::Reference<css::awt::XWindow> mxPreviewContentWindow;
css::uno::Reference<css::awt::XWindow> mxPreviewBorderWindow;
css::uno::Reference<css::awt::XWindow> mxNotesContentWindow;
css::uno::Reference<css::awt::XWindow> mxNotesBorderWindow;
::rtl::Reference<AccessibleObject> mpAccessibleConsole;
::rtl::Reference<AccessibleObject> mpAccessiblePreview;
::rtl::Reference<AccessibleObject> mpAccessibleNotes;
css::uno::Reference<css::accessibility::XAccessible> mxAccessibleParent;
void UpdateAccessibilityHierarchy (
const css::uno::Reference<css::awt::XWindow>& rxPreviewContentWindow,
const css::uno::Reference<css::awt::XWindow>& rxPreviewBorderWindow,
const ::rtl::OUString& rsTitle,
const css::uno::Reference<css::awt::XWindow>& rxNotesContentWindow,
const css::uno::Reference<css::awt::XWindow>& rxNotesBorderWindow,
const ::boost::shared_ptr<PresenterTextView>& rpNotesTextView);
PresenterPaneContainer::SharedPaneDescriptor GetPreviewPane (void) const;
};
} } // end of namespace ::sd::presenter
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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