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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 .
*/
#pragma once
#include <com/sun/star/document/XEventListener.hpp>
#include <com/sun/star/document/XDocumentEventListener.hpp>
#include <rtl/ref.hxx>
namespace cppu
{
class OWeakObject;
}
namespace dbaccess
{
class DocumentEventNotifier_Impl;
// DocumentEventNotifier
class DocumentEventNotifier
{
public:
DocumentEventNotifier( ::cppu::OWeakObject& _rBroadcasterDocument, ::osl::Mutex& _rMutex );
~DocumentEventNotifier();
void addLegacyEventListener( const css::uno::Reference< css::document::XEventListener >& Listener );
void removeLegacyEventListener( const css::uno::Reference< css::document::XEventListener >& Listener );
void addDocumentEventListener( const css::uno::Reference< css::document::XDocumentEventListener >& Listener );
void removeDocumentEventListener( const css::uno::Reference< css::document::XDocumentEventListener >& Listener );
/** disposes the instance
@precond
the mutex is not locked
*/
void disposing();
/** tells the instance that its document is completely initialized now.
Before you call this method, no notification will actually happen
@precond
the mutex is locked
*/
void onDocumentInitialized();
/** notifies a document event described by the given parameters
@precond
the mutex is not locked
@precond
->onDocumentInitialized has been called
*/
void notifyDocumentEvent(
const OUString& EventName,
const css::uno::Reference< css::frame::XController2 >& _rxViewController,
const css::uno::Any& Supplement
);
/** notifies a document event, described by the given parameters, asynchronously
Note that no event is actually notified before you called ->onDocumentInitialized.
@precond
the mutex is locked
*/
void notifyDocumentEventAsync(
const OUString& EventName,
const css::uno::Reference< css::frame::XController2 >& ViewController,
const css::uno::Any& Supplement
);
/** notifies a document event to all registered listeners
@precond
the mutex is not locked
@precond
->onDocumentInitialized has been called
*/
void notifyDocumentEvent(
const char* _pAsciiEventName,
const css::uno::Reference< css::frame::XController2 >& _rxViewController = nullptr,
const css::uno::Any& _rSupplement = css::uno::Any()
)
{
notifyDocumentEvent( OUString::createFromAscii( _pAsciiEventName ), _rxViewController, _rSupplement );
}
/** notifies a document event to all registered listeners, asynchronously
Note that no event is actually notified before you called ->onDocumentInitialized.
@precond
the mutex is locked
*/
void notifyDocumentEventAsync(
const char* _pAsciiEventName,
const css::uno::Reference< css::frame::XController2 >& _rxViewController = nullptr,
const css::uno::Any& _rSupplement = css::uno::Any()
)
{
notifyDocumentEventAsync( OUString::createFromAscii( _pAsciiEventName ), _rxViewController, _rSupplement );
}
private:
::rtl::Reference< DocumentEventNotifier_Impl > m_pImpl;
};
} // namespace dbaccess
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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