1 /**************************************************************
2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
4 * or more contributor license agreements. See the NOTICE file
5 * distributed with this work for additional information
6 * regarding copyright ownership. The ASF licenses this file
7 * to you under the Apache License, Version 2.0 (the
8 * "License"); you may not use this file except in compliance
9 * with the License. You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing,
14 * software distributed under the License is distributed on an
15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 * KIND, either express or implied. See the License for the
17 * specific language governing permissions and limitations
18 * under the License.
19 *
20 *************************************************************/
21
22
23
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_framework.hxx"
26
27 //_______________________________________________
28 // include files of own module
29 #include <helper/statusindicator.hxx>
30 #include <threadhelp/readguard.hxx>
31 #include <threadhelp/writeguard.hxx>
32
33 //_______________________________________________
34 // namespace
35
36 namespace framework{
37
38 //_______________________________________________
39 // declarations
40
41 //***********************************************
42 // XInterface
DEFINE_XINTERFACE_2(StatusIndicator,OWeakObject,DIRECT_INTERFACE (css::lang::XTypeProvider),DIRECT_INTERFACE (css::task::XStatusIndicator))43 DEFINE_XINTERFACE_2(StatusIndicator ,
44 OWeakObject ,
45 DIRECT_INTERFACE(css::lang::XTypeProvider ),
46 DIRECT_INTERFACE(css::task::XStatusIndicator))
47
48 //***********************************************
49 // XInterface
50 DEFINE_XTYPEPROVIDER_2(StatusIndicator ,
51 css::lang::XTypeProvider ,
52 css::task::XStatusIndicator)
53
54 //***********************************************
55 StatusIndicator::StatusIndicator(StatusIndicatorFactory* pFactory)
56 : ThreadHelpBase ( )
57 , ::cppu::OWeakObject( )
58 , m_xFactory (pFactory)
59 {
60 }
61
62 //***********************************************
~StatusIndicator()63 StatusIndicator::~StatusIndicator()
64 {
65 }
66
67 //***********************************************
start(const::rtl::OUString & sText,sal_Int32 nRange)68 void SAL_CALL StatusIndicator::start(const ::rtl::OUString& sText ,
69 sal_Int32 nRange)
70 throw(css::uno::RuntimeException)
71 {
72 // SAFE ->
73 ReadGuard aReadLock(m_aLock);
74 css::uno::Reference< css::task::XStatusIndicatorFactory > xFactory(m_xFactory.get(), css::uno::UNO_QUERY);
75 aReadLock.unlock();
76 // <- SAFE
77 if (xFactory.is())
78 {
79 StatusIndicatorFactory* pFactory = (StatusIndicatorFactory*)xFactory.get();
80 pFactory->start(this, sText, nRange);
81 }
82 }
83
84 //***********************************************
end()85 void SAL_CALL StatusIndicator::end()
86 throw(css::uno::RuntimeException)
87 {
88 // SAFE ->
89 ReadGuard aReadLock(m_aLock);
90 css::uno::Reference< css::task::XStatusIndicatorFactory > xFactory(m_xFactory.get(), css::uno::UNO_QUERY);
91 aReadLock.unlock();
92 // <- SAFE
93 if (xFactory.is())
94 {
95 StatusIndicatorFactory* pFactory = (StatusIndicatorFactory*)xFactory.get();
96 pFactory->end(this);
97 }
98 }
99
100 //***********************************************
reset()101 void SAL_CALL StatusIndicator::reset()
102 throw(css::uno::RuntimeException)
103 {
104 // SAFE ->
105 ReadGuard aReadLock(m_aLock);
106 css::uno::Reference< css::task::XStatusIndicatorFactory > xFactory(m_xFactory.get(), css::uno::UNO_QUERY);
107 aReadLock.unlock();
108 // <- SAFE
109 if (xFactory.is())
110 {
111 StatusIndicatorFactory* pFactory = (StatusIndicatorFactory*)xFactory.get();
112 pFactory->reset(this);
113 }
114 }
115
116 //***********************************************
setText(const::rtl::OUString & sText)117 void SAL_CALL StatusIndicator::setText(const ::rtl::OUString& sText)
118 throw(css::uno::RuntimeException)
119 {
120 // SAFE ->
121 ReadGuard aReadLock(m_aLock);
122 css::uno::Reference< css::task::XStatusIndicatorFactory > xFactory(m_xFactory.get(), css::uno::UNO_QUERY);
123 aReadLock.unlock();
124 // <- SAFE
125 if (xFactory.is())
126 {
127 StatusIndicatorFactory* pFactory = (StatusIndicatorFactory*)xFactory.get();
128 pFactory->setText(this, sText);
129 }
130 }
131
132 //***********************************************
setValue(sal_Int32 nValue)133 void SAL_CALL StatusIndicator::setValue(sal_Int32 nValue)
134 throw(css::uno::RuntimeException)
135 {
136 // SAFE ->
137 ReadGuard aReadLock(m_aLock);
138 css::uno::Reference< css::task::XStatusIndicatorFactory > xFactory(m_xFactory.get(), css::uno::UNO_QUERY);
139 aReadLock.unlock();
140 // <- SAFE
141 if (xFactory.is())
142 {
143 StatusIndicatorFactory* pFactory = (StatusIndicatorFactory*)xFactory.get();
144 pFactory->setValue(this, nValue);
145 }
146 }
147
148 } // namespace framework
149