office-gobmx/sd/source/ui/tools/AsynchronousCall.cxx

82 lines
2.1 KiB
C++

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*
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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_sd.hxx"
#include "tools/AsynchronousCall.hxx"
#include <boost/bind.hpp>
#include "DrawViewShell.hxx"
namespace sd { namespace tools {
AsynchronousCall::AsynchronousCall (void)
: maTimer(),
mpFunction()
{
Link aCallback (LINK(this,AsynchronousCall,TimerCallback));
maTimer.SetTimeoutHdl(aCallback);
}
AsynchronousCall::~AsynchronousCall (void)
{
mpFunction.reset();
maTimer.Stop();
}
void AsynchronousCall::Post (
const AsynchronousFunction& rFunction,
sal_uInt32 nTimeoutInMilliseconds)
{
mpFunction.reset(new AsynchronousFunction(rFunction));
maTimer.SetTimeout(nTimeoutInMilliseconds);
maTimer.Start();
}
IMPL_LINK(AsynchronousCall,TimerCallback,Timer*,pTimer)
{
if (pTimer == &maTimer)
{
::std::auto_ptr<AsynchronousFunction> pFunction (mpFunction);
mpFunction.reset();
(*pFunction)();
}
return 0;
}
} } // end of namespace ::sd::tools