Version 5.4.3.2, tag libreoffice-5.4.3.2
[LibreOffice.git] / stoc / source / javavm / interact.cxx
bloba36a3d989b96258dc9efae8f84617ba1aa5acf08
1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 /*
3 * This file is part of the LibreOffice project.
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/.
9 * This file incorporates work covered by the following license notice:
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 .
21 #include "interact.hxx"
23 #include <com/sun/star/java/JavaDisabledException.hpp>
24 #include <com/sun/star/java/JavaVMCreationFailureException.hpp>
25 #include <com/sun/star/task/XInteractionAbort.hpp>
26 #include <com/sun/star/task/XInteractionRetry.hpp>
27 #include <com/sun/star/task/XInteractionContinuation.hpp>
28 #include <cppuhelper/implbase.hxx>
29 #include <osl/mutex.hxx>
31 using stoc_javavm::InteractionRequest;
33 namespace {
35 class AbortContinuation:
36 public cppu::WeakImplHelper<css::task::XInteractionAbort>
38 public:
39 AbortContinuation() {}
40 AbortContinuation(const AbortContinuation&) = delete;
41 AbortContinuation& operator=(const AbortContinuation&)= delete;
43 virtual void SAL_CALL select() override {}
45 private:
46 virtual ~AbortContinuation() override {}
51 class InteractionRequest::RetryContinuation:
52 public cppu::WeakImplHelper<css::task::XInteractionRetry>
54 public:
55 RetryContinuation(): m_bSelected(false) {}
56 RetryContinuation(const RetryContinuation&) = delete;
57 RetryContinuation& operator=(const RetryContinuation&) = delete;
59 virtual void SAL_CALL select() override;
61 bool isSelected() const;
63 private:
64 virtual ~RetryContinuation() override {}
66 mutable osl::Mutex m_aMutex;
67 bool m_bSelected;
70 void SAL_CALL InteractionRequest::RetryContinuation::select()
72 osl::MutexGuard aGuard(m_aMutex);
73 m_bSelected = true;
76 bool InteractionRequest::RetryContinuation::isSelected() const
78 osl::MutexGuard aGuard(m_aMutex);
79 return m_bSelected;
82 InteractionRequest::InteractionRequest(css::uno::Any const & rRequest):
83 m_aRequest(rRequest)
85 m_aContinuations.realloc(2);
86 m_xRetryContinuation = new RetryContinuation;
87 m_aContinuations[0] = new AbortContinuation;
88 m_aContinuations[1] = m_xRetryContinuation.get();
91 css::uno::Any SAL_CALL InteractionRequest::getRequest()
93 return m_aRequest;
96 css::uno::Sequence< css::uno::Reference< css::task::XInteractionContinuation > >
97 SAL_CALL InteractionRequest::getContinuations()
99 return m_aContinuations;
102 bool InteractionRequest::retry() const
104 return m_xRetryContinuation.is() && m_xRetryContinuation->isSelected();
107 InteractionRequest::~InteractionRequest()
110 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */