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Sourcecode: k4dirstat version File versions  Download package

void KDirTreeView::prepareReading (  ) [protected, slot]

Set up everything prior to reading: Cyclic update timer, display busy state, default sorting, stopwatch.

Definition at line 281 of file kdirtreeview.cpp.

References busyDisplay(), sendProgressInfo(), setSorting(), startingReading(), and updateSummary().

Referenced by createTree().

{
    // Prepare cyclic update

    if ( _updateTimer )
      delete _updateTimer;

    _updateTimer = new QTimer( this );

    if ( _updateTimer )
    {
      _updateTimer->changeInterval( _updateInterval );
      connect( _updateTimer,  SIGNAL( timeout() ),
             this,      SLOT  ( updateSummary() ) );

      connect( _updateTimer, SIGNAL( timeout() ),
             this,      SLOT  ( sendProgressInfo() ) );
    }


    // Change display to busy state

    setSorting( _totalSizeCol );
    busyDisplay();
    emit startingReading();

    _stopWatch.start();
}

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