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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_FRAMEWORK_INC_HELPER_TAGWINDOWASMODIFIED_HXX
#define INCLUDED_FRAMEWORK_INC_HELPER_TAGWINDOWASMODIFIED_HXX
#include <macros/xinterface.hxx>
#include <macros/xtypeprovider.hxx>
#include <general.h>
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
#include <com/sun/star/lang/XInitialization.hpp>
#include <com/sun/star/frame/XFrame.hpp>
#include <com/sun/star/util/XModifyListener.hpp>
#include <com/sun/star/lang/XEventListener.hpp>
#include <com/sun/star/frame/XFrameActionListener.hpp>
#include <cppuhelper/implbase.hxx>
namespace framework{
/*-************************************************************************************************************
@short listen for modify events on model and tag frame container window so it can react accordingly
@descr Used e.g. by our MAC port where such state is shown separately on some controls of the
title bar.
@base OWeakObject
implements ref counting for this class.
@devstatus draft
@threadsafe yes
*//*-*************************************************************************************************************/
class TagWindowAsModified : public ::cppu::WeakImplHelper<
css::lang::XInitialization,
css::frame::XFrameActionListener, // => XEventListener
css::util::XModifyListener > // => XEventListener
{
// member
private:
/// reference to the frame, where we listen for new loaded documents for updating our own xModel reference
css::uno::WeakReference< css::frame::XFrame > m_xFrame;
/// reference to the frame container window, where we must set the tag
css::uno::WeakReference< css::awt::XWindow > m_xWindow;
/// we list on the model for modify events
css::uno::WeakReference< css::frame::XModel > m_xModel;
// interface
public:
// ctor/dtor
TagWindowAsModified();
virtual ~TagWindowAsModified( );
// XInterface, XTypeProvider
// XInitialization
virtual void SAL_CALL initialize(const css::uno::Sequence< css::uno::Any >& lArguments)
throw(css::uno::Exception ,
css::uno::RuntimeException, std::exception) override;
// XModifyListener
virtual void SAL_CALL modified(const css::lang::EventObject& aEvent)
throw(css::uno::RuntimeException, std::exception) override;
// XFrameActionListener
virtual void SAL_CALL frameAction(const css::frame::FrameActionEvent& aEvent)
throw(css::uno::RuntimeException, std::exception) override;
// XEventListener
virtual void SAL_CALL disposing(const css::lang::EventObject& aEvent)
throw(css::uno::RuntimeException, std::exception) override;
private:
// @todo document me
void impl_update(const css::uno::Reference< css::frame::XFrame >& xFrame);
}; // class TagWindowAsModified
} // namespace framework
#endif // INCLUDED_FRAMEWORK_INC_HELPER_TAGWINDOWASMODIFIED_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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