1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
|
/* -*- 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_DESKTOP_SOURCE_APP_DISPATCHWATCHER_HXX
#define INCLUDED_DESKTOP_SOURCE_APP_DISPATCHWATCHER_HXX
#include <cppuhelper/implbase.hxx>
#include <com/sun/star/frame/XDispatchResultListener.hpp>
#include <optional>
#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 aPrinterName; // also conversion params
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:
osl::Mutex m_mutex;
sal_Int16 m_nRequestCount;
};
}
#endif // INCLUDED_DESKTOP_SOURCE_APP_DISPATCHWATCHER_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
