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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 :
21 : //_______________________________________________
22 : // include files of own module
23 : #include <helper/statusindicator.hxx>
24 : #include <threadhelp/readguard.hxx>
25 : #include <threadhelp/writeguard.hxx>
26 :
27 :
28 : namespace framework{
29 :
30 :
31 : //***********************************************
32 : // XInterface
33 31944 : DEFINE_XINTERFACE_2(StatusIndicator ,
34 : OWeakObject ,
35 : DIRECT_INTERFACE(css::lang::XTypeProvider ),
36 : DIRECT_INTERFACE(css::task::XStatusIndicator))
37 :
38 : //***********************************************
39 : // XInterface
40 0 : DEFINE_XTYPEPROVIDER_2(StatusIndicator ,
41 : css::lang::XTypeProvider ,
42 : css::task::XStatusIndicator)
43 :
44 : //***********************************************
45 236 : StatusIndicator::StatusIndicator(StatusIndicatorFactory* pFactory)
46 : : ThreadHelpBase ( )
47 : , ::cppu::OWeakObject( )
48 236 : , m_xFactory (pFactory)
49 : {
50 236 : }
51 :
52 : //***********************************************
53 472 : StatusIndicator::~StatusIndicator()
54 : {
55 472 : }
56 :
57 : //***********************************************
58 151 : void SAL_CALL StatusIndicator::start(const ::rtl::OUString& sText ,
59 : sal_Int32 nRange)
60 : throw(css::uno::RuntimeException)
61 : {
62 : // SAFE ->
63 151 : ReadGuard aReadLock(m_aLock);
64 151 : css::uno::Reference< css::task::XStatusIndicatorFactory > xFactory(m_xFactory.get(), css::uno::UNO_QUERY);
65 151 : aReadLock.unlock();
66 : // <- SAFE
67 151 : if (xFactory.is())
68 : {
69 151 : StatusIndicatorFactory* pFactory = (StatusIndicatorFactory*)xFactory.get();
70 151 : pFactory->start(this, sText, nRange);
71 151 : }
72 151 : }
73 :
74 : //***********************************************
75 142 : void SAL_CALL StatusIndicator::end()
76 : throw(css::uno::RuntimeException)
77 : {
78 : // SAFE ->
79 142 : ReadGuard aReadLock(m_aLock);
80 142 : css::uno::Reference< css::task::XStatusIndicatorFactory > xFactory(m_xFactory.get(), css::uno::UNO_QUERY);
81 142 : aReadLock.unlock();
82 : // <- SAFE
83 142 : if (xFactory.is())
84 : {
85 142 : StatusIndicatorFactory* pFactory = (StatusIndicatorFactory*)xFactory.get();
86 142 : pFactory->end(this);
87 142 : }
88 142 : }
89 :
90 : //***********************************************
91 18 : void SAL_CALL StatusIndicator::reset()
92 : throw(css::uno::RuntimeException)
93 : {
94 : // SAFE ->
95 18 : ReadGuard aReadLock(m_aLock);
96 18 : css::uno::Reference< css::task::XStatusIndicatorFactory > xFactory(m_xFactory.get(), css::uno::UNO_QUERY);
97 18 : aReadLock.unlock();
98 : // <- SAFE
99 18 : if (xFactory.is())
100 : {
101 18 : StatusIndicatorFactory* pFactory = (StatusIndicatorFactory*)xFactory.get();
102 18 : pFactory->reset(this);
103 18 : }
104 18 : }
105 :
106 : //***********************************************
107 0 : void SAL_CALL StatusIndicator::setText(const ::rtl::OUString& sText)
108 : throw(css::uno::RuntimeException)
109 : {
110 : // SAFE ->
111 0 : ReadGuard aReadLock(m_aLock);
112 0 : css::uno::Reference< css::task::XStatusIndicatorFactory > xFactory(m_xFactory.get(), css::uno::UNO_QUERY);
113 0 : aReadLock.unlock();
114 : // <- SAFE
115 0 : if (xFactory.is())
116 : {
117 0 : StatusIndicatorFactory* pFactory = (StatusIndicatorFactory*)xFactory.get();
118 0 : pFactory->setText(this, sText);
119 0 : }
120 0 : }
121 :
122 : //***********************************************
123 5455 : void SAL_CALL StatusIndicator::setValue(sal_Int32 nValue)
124 : throw(css::uno::RuntimeException)
125 : {
126 : // SAFE ->
127 5455 : ReadGuard aReadLock(m_aLock);
128 5455 : css::uno::Reference< css::task::XStatusIndicatorFactory > xFactory(m_xFactory.get(), css::uno::UNO_QUERY);
129 5455 : aReadLock.unlock();
130 : // <- SAFE
131 5455 : if (xFactory.is())
132 : {
133 5455 : StatusIndicatorFactory* pFactory = (StatusIndicatorFactory*)xFactory.get();
134 5455 : pFactory->setValue(this, nValue);
135 5455 : }
136 5455 : }
137 :
138 : } // namespace framework
139 :
140 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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