/* -*- 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 <cppuhelper/implbase.hxx>
#include <com/sun/star/frame/XDispatchResultListener.hpp>
#include <optional>
#include <atomic>
#include <vector>
namespace desktop
{
/*
Class for controls dispatching of command URL through office command line . There
are " dangerous " command URLs , that can result in a running office without UI . To prevent
this situation the implementation monitors all dispatches and looks for an open task if
there is arose a problem . If there is none the office will be shutdown to prevent a
running office without UI .
*/
class DispatchWatcher : public ::cppu::WeakImplHelper< css::frame::XDispatchResultListener >
{
public :
enum RequestType
{
REQUEST_OPEN,
REQUEST_VIEW,
REQUEST_START,
REQUEST_PRINT,
REQUEST_PRINTTO,
REQUEST_FORCEOPEN,
REQUEST_FORCENEW,
REQUEST_CONVERSION,
REQUEST_INFILTER,
REQUEST_BATCHPRINT,
REQUEST_CAT,
REQUEST_SCRIPT_CAT
};
struct DispatchRequest
{
RequestType aRequestType;
OUString aURL;
std::optional< OUString > aCwdUrl;
OUString aParam;
OUString aPreselectedFactory;
};
DispatchWatcher();
virtual ~DispatchWatcher() override;
// XEventListener
virtual void SAL_CALL disposing( const css::lang::EventObject& Source ) override;
// XDispachResultListener
virtual void SAL_CALL dispatchFinished( const css::frame::DispatchResultEvent& aEvent ) override;
// execute new dispatch request
bool executeDispatchRequests( const std::vector<DispatchRequest>& aDispatches, bool bNoTerminate );
private :
std::atomic<int > m_nRequestCount;
};
}
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