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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_SERVICES_DISPATCHHELPER_HXX
#define INCLUDED_FRAMEWORK_INC_SERVICES_DISPATCHHELPER_HXX
#include <config_options.h>
#include <com/sun/star/frame/XDispatchHelper.hpp>
#include <com/sun/star/frame/XDispatchResultListener.hpp>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/uno/Any.hxx>
#include <cppuhelper/implbase.hxx>
#include <framework/fwkdllapi.h>
#include <condition_variable>
#include <mutex>
namespace com::sun::star::lang
{
class XMultiServiceFactory;
}
namespace com::sun::star::lang
{
class XSingleServiceFactory;
}
namespace com::sun::star::uno
{
class XComponentContext;
}
namespace framework
{
/**
@short implements an easy way for dispatches
@descr Dispatches are split into different parts:
- parsing of the URL
- searching for a dispatch object
- dispatching of the URL
All these steps are done inside one method call here.
*/
class UNLESS_MERGELIBS(FWK_DLLPUBLIC) DispatchHelper final
: public ::cppu::WeakImplHelper<css::lang::XServiceInfo, css::frame::XDispatchHelper,
css::frame::XDispatchResultListener>
{
std::mutex m_mutex;
/** global uno service manager.
Can be used to create own needed services. */
css::uno::Reference<css::uno::XComponentContext> m_xContext;
/** used to wait for asynchronous listener callbacks. */
std::condition_variable m_aBlock;
bool m_aBlockFlag;
css::uno::Any m_aResult;
css::uno::Reference<css::uno::XInterface> m_xBroadcaster;
// interface
public:
// ctor/dtor
DispatchHelper(css::uno::Reference<css::uno::XComponentContext> xContext);
virtual ~DispatchHelper() override;
// XServiceInfo
virtual OUString SAL_CALL getImplementationName() override;
virtual sal_Bool SAL_CALL supportsService(const OUString& sServiceName) override;
virtual css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames() override;
// XDispatchHelper
virtual css::uno::Any SAL_CALL
executeDispatch(const css::uno::Reference<css::frame::XDispatchProvider>& xDispatchProvider,
const OUString& sURL, const OUString& sTargetFrameName, sal_Int32 nSearchFlags,
const css::uno::Sequence<css::beans::PropertyValue>& lArguments) override;
// not a public XDispatchHelper-method, need in sfx2/source/control/statcach.cxx for extensions
/// @throws css::uno::RuntimeException
const css::uno::Any&
executeDispatch(const css::uno::Reference<css::frame::XDispatch>& xDispatch,
const css::util::URL& aURL, bool SyncronFlag,
const css::uno::Sequence<css::beans::PropertyValue>& lArguments);
// XDispatchResultListener
virtual void SAL_CALL dispatchFinished(const css::frame::DispatchResultEvent& aResult) override;
// XEventListener
virtual void SAL_CALL disposing(const css::lang::EventObject& aEvent) override;
};
}
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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