LibreOffice Module desktop (master) 1
dispatchwatcher.hxx
Go to the documentation of this file.
1/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2/*
3 * This file is part of the LibreOffice project.
4 *
5 * This Source Code Form is subject to the terms of the Mozilla Public
6 * License, v. 2.0. If a copy of the MPL was not distributed with this
7 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 *
9 * This file incorporates work covered by the following license notice:
10 *
11 * Licensed to the Apache Software Foundation (ASF) under one or more
12 * contributor license agreements. See the NOTICE file distributed
13 * with this work for additional information regarding copyright
14 * ownership. The ASF licenses this file to you under the Apache
15 * License, Version 2.0 (the "License"); you may not use this file
16 * except in compliance with the License. You may obtain a copy of
17 * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 */
19
20#pragma once
21
23#include <com/sun/star/frame/XDispatchResultListener.hpp>
24#include <optional>
25
26#include <vector>
27
28namespace desktop
29{
30
31/*
32 Class for controls dispatching of command URL through office command line. There
33 are "dangerous" command URLs, that can result in a running office without UI. To prevent
34 this situation the implementation monitors all dispatches and looks for an open task if
35 there is arose a problem. If there is none the office will be shutdown to prevent a
36 running office without UI.
37*/
38class DispatchWatcher : public ::cppu::WeakImplHelper< css::frame::XDispatchResultListener >
39{
40 public:
42 {
55 };
56
58 {
60 OUString aURL;
61 std::optional< OUString > aCwdUrl;
62 OUString aPrinterName; // also conversion params
64 };
65
67
68 virtual ~DispatchWatcher() override;
69
70 // XEventListener
71 virtual void SAL_CALL disposing( const css::lang::EventObject& Source ) override;
72
73 // XDispachResultListener
74 virtual void SAL_CALL dispatchFinished( const css::frame::DispatchResultEvent& aEvent ) override;
75
76 // execute new dispatch request
77 bool executeDispatchRequests( const std::vector<DispatchRequest>& aDispatches, bool bNoTerminate );
78
79 private:
80 osl::Mutex m_mutex;
81
82 sal_Int16 m_nRequestCount;
83};
84
85}
86
87/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
virtual void SAL_CALL dispatchFinished(const css::frame::DispatchResultEvent &aEvent) override
virtual void SAL_CALL disposing(const css::lang::EventObject &Source) override
virtual ~DispatchWatcher() override
bool executeDispatchRequests(const std::vector< DispatchRequest > &aDispatches, bool bNoTerminate)
Definition: app.cxx:165