QGpCoreTools::ThreadTimer Class Reference

#include <ThreadTimer.h>

List of all members.

Public Slots
void	synchronize ()
void	threadStarted ()
void	threadStopped ()
Signals
void	synchroTimeout ()
Public Member Functions
int	nRunningThreads ()
	ThreadTimer ()
	~ThreadTimer ()

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Constructor & Destructor Documentation

QGpCoreTools::ThreadTimer::ThreadTimer

(

)

References synchronize(), and TRACE.

{
  TRACE;
  _nofRunningThreads=0;
  connect((QTimer*)this,SIGNAL(timeout()),this,SLOT(synchronize()));
  setSingleShot(true);
}

QGpCoreTools::ThreadTimer::~ThreadTimer

(

)

[inline]

{}

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Member Function Documentation

int QGpCoreTools::ThreadTimer::nRunningThreads

(

)

[inline]

{return _nofRunningThreads;}

void QGpCoreTools::ThreadTimer::synchronize

(

)

[slot]

References synchroTimeout(), and TRACE.

Referenced by ThreadTimer().

{
  TRACE;
  QTime chrono;
  chrono.start();
  emit synchroTimeout();
  QCoreApplication::processEvents();
  int updateDelay=5*chrono.elapsed();
  if(updateDelay<1000) updateDelay=1000;
  start(updateDelay);
}

void QGpCoreTools::ThreadTimer::synchroTimeout

(

)

[signal]

Referenced by synchronize(), and threadStopped().

void QGpCoreTools::ThreadTimer::threadStarted

(

)

[slot]

References TRACE.

{
  TRACE;
  if(_nofRunningThreads==0) {
    start(200);
  }
  _nofRunningThreads++;
}

void QGpCoreTools::ThreadTimer::threadStopped

(

)

[slot]

References synchroTimeout(), and TRACE.

{
  TRACE;
  _nofRunningThreads--;
  if(_nofRunningThreads<=0) {
    stop();
    QTimer::singleShot(500, this, SIGNAL(synchroTimeout()));
  }
}

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The documentation for this class was generated from the following files:

• QGpCoreTools/ThreadTimer.h
• QGpCoreTools/ThreadTimer.cpp