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/******************************************************************************
*
* Copyright (C) 2002 Hugo PEREIRA <mailto: hugo.pereira@free.fr>
*
* This is free software; you can redistribute it and/or modify it under the
* terms of the GNU General Public License as published by the Free Software
* Foundation; either version 2 of the License, or (at your option) any later
* version.
*
* This software 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 General Public License
* for more details.
*
* You should have received a copy of the GNU General Public License along with
* this program. If not, see <http://www.gnu.org/licenses/>.
*
*******************************************************************************/
#include "MultipleClickCounter.h"
//______________________________________________________________________________
MultipleClickCounter::MultipleClickCounter( QObject* parent, int maxCount ):
QObject( parent ),
Counter( "MultipleClickCounter" ),
maxCount_( maxCount )
{}
//______________________________________________________________________________
void MultipleClickCounter::increment( int position )
{
Debug::Throw() << "MultipleClickCounter::increment - count_: " << count_ << endl;
// restart timer
timer_.start( QApplication::doubleClickInterval(), this );
// increment counts
if( position_ != position || toReset_ )
{
// reset
toReset_ = false;
position_ = position;
count_ = 1;
} else {
// same position in text
// increment, check against maximum
count_++;
if( count_ > maxCount_ ) count_ = 1;
}
return;
}
//______________________________________________________________________________
void MultipleClickCounter::timerEvent( QTimerEvent* event )
{
if( event->timerId() == timer_.timerId() )
{
Debug::Throw() << "MultipleClickCounter::timerEvent" << endl;
timer_.stop();
toReset_ = true;
} else return QObject::timerEvent( event );
}
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