1*5b190011SAndrew Rist /**************************************************************
2cdf0e10cSrcweir  *
3*5b190011SAndrew Rist  * Licensed to the Apache Software Foundation (ASF) under one
4*5b190011SAndrew Rist  * or more contributor license agreements.  See the NOTICE file
5*5b190011SAndrew Rist  * distributed with this work for additional information
6*5b190011SAndrew Rist  * regarding copyright ownership.  The ASF licenses this file
7*5b190011SAndrew Rist  * to you under the Apache License, Version 2.0 (the
8*5b190011SAndrew Rist  * "License"); you may not use this file except in compliance
9*5b190011SAndrew Rist  * with the License.  You may obtain a copy of the License at
10*5b190011SAndrew Rist  *
11*5b190011SAndrew Rist  *   http://www.apache.org/licenses/LICENSE-2.0
12*5b190011SAndrew Rist  *
13*5b190011SAndrew Rist  * Unless required by applicable law or agreed to in writing,
14*5b190011SAndrew Rist  * software distributed under the License is distributed on an
15*5b190011SAndrew Rist  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16*5b190011SAndrew Rist  * KIND, either express or implied.  See the License for the
17*5b190011SAndrew Rist  * specific language governing permissions and limitations
18*5b190011SAndrew Rist  * under the License.
19*5b190011SAndrew Rist  *
20*5b190011SAndrew Rist  *************************************************************/
21*5b190011SAndrew Rist 
22*5b190011SAndrew Rist 
23cdf0e10cSrcweir 
24cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove
25cdf0e10cSrcweir #include "precompiled_sd.hxx"
26cdf0e10cSrcweir 
27cdf0e10cSrcweir #include "tools/AsynchronousCall.hxx"
28cdf0e10cSrcweir 
29cdf0e10cSrcweir #include <boost/bind.hpp>
30cdf0e10cSrcweir #include "DrawViewShell.hxx"
31cdf0e10cSrcweir 
32cdf0e10cSrcweir namespace sd { namespace tools {
33cdf0e10cSrcweir 
34cdf0e10cSrcweir AsynchronousCall::AsynchronousCall (void)
35cdf0e10cSrcweir     : maTimer(),
36cdf0e10cSrcweir       mpFunction()
37cdf0e10cSrcweir {
38cdf0e10cSrcweir     Link aCallback (LINK(this,AsynchronousCall,TimerCallback));
39cdf0e10cSrcweir     maTimer.SetTimeoutHdl(aCallback);
40cdf0e10cSrcweir }
41cdf0e10cSrcweir 
42cdf0e10cSrcweir 
43cdf0e10cSrcweir 
44cdf0e10cSrcweir 
45cdf0e10cSrcweir AsynchronousCall::~AsynchronousCall (void)
46cdf0e10cSrcweir {
47cdf0e10cSrcweir     mpFunction.reset();
48cdf0e10cSrcweir     maTimer.Stop();
49cdf0e10cSrcweir }
50cdf0e10cSrcweir 
51cdf0e10cSrcweir 
52cdf0e10cSrcweir 
53cdf0e10cSrcweir 
54cdf0e10cSrcweir void AsynchronousCall::Post (
55cdf0e10cSrcweir     const AsynchronousFunction& rFunction,
56cdf0e10cSrcweir     sal_uInt32 nTimeoutInMilliseconds)
57cdf0e10cSrcweir {
58cdf0e10cSrcweir     mpFunction.reset(new AsynchronousFunction(rFunction));
59cdf0e10cSrcweir     maTimer.SetTimeout(nTimeoutInMilliseconds);
60cdf0e10cSrcweir     maTimer.Start();
61cdf0e10cSrcweir }
62cdf0e10cSrcweir 
63cdf0e10cSrcweir 
64cdf0e10cSrcweir 
65cdf0e10cSrcweir 
66cdf0e10cSrcweir IMPL_LINK(AsynchronousCall,TimerCallback,Timer*,pTimer)
67cdf0e10cSrcweir {
68cdf0e10cSrcweir     if (pTimer == &maTimer)
69cdf0e10cSrcweir     {
70cdf0e10cSrcweir         ::std::auto_ptr<AsynchronousFunction> pFunction (mpFunction);
71cdf0e10cSrcweir         mpFunction.reset();
72cdf0e10cSrcweir         (*pFunction)();
73cdf0e10cSrcweir     }
74cdf0e10cSrcweir     return 0;
75cdf0e10cSrcweir }
76cdf0e10cSrcweir 
77cdf0e10cSrcweir 
78cdf0e10cSrcweir } } // end of namespace ::sd::tools
79