blob: 91842a38bd83a6e91a9dd864c804e9f5e038a8da (
plain)
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
|
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: wakeupthread.cxx,v $
* $Revision: 1.6 $
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_framework.hxx"
//_______________________________________________
// include files of own module
#include <helper/wakeupthread.hxx>
#include <threadhelp/readguard.hxx>
#include <threadhelp/writeguard.hxx>
//_______________________________________________
// namespace
namespace framework{
//_______________________________________________
// declarations
//***********************************************
WakeUpThread::WakeUpThread(const css::uno::Reference< css::util::XUpdatable >& xListener)
: ThreadHelpBase( )
, m_xListener (xListener)
{
}
//***********************************************
void SAL_CALL WakeUpThread::run()
{
::osl::Condition aSleeper;
TimeValue aTime;
aTime.Seconds = 0;
aTime.Nanosec = 25000000; // 25 msec
while(schedule())
{
aSleeper.reset();
aSleeper.wait(&aTime);
// SAFE ->
ReadGuard aReadLock(m_aLock);
css::uno::Reference< css::util::XUpdatable > xListener(m_xListener.get(), css::uno::UNO_QUERY);
aReadLock.unlock();
// <- SAFE
if (xListener.is())
xListener->update();
}
}
//***********************************************
void SAL_CALL WakeUpThread::onTerminated()
{
delete this;
}
} // namespace framework
|
