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/****************************************************************************
** $Id: qt/examples/biff/biff.cpp 2.3.1 edited 2001-01-26 $
**
** Copyright (C) 1992-2000 Trolltech AS. All rights reserved.
**
** This file is part of an example program for Qt. This example
** program may be used, distributed and modified without limitation.
**
*****************************************************************************/
#include "biff.h"
#include <qstring.h>
#include <qfileinfo.h>
#include <qpainter.h>
#include <unistd.h>
#include <stdlib.h>
#include "bmp.cpp"
Biff::Biff( QWidget *parent, const char *name )
: QWidget( parent, name, WType_Modal )
{
QFileInfo fi = QString(getenv( "MAIL" ));
if ( !fi.exists() ) {
QString s( "/var/spool/mail/" );
s += getlogin();
fi.setFile( s );
}
if ( fi.exists() ) {
mailbox = fi.absFilePath();
startTimer( 1000 );
}
setMinimumSize( 48, 48 );
setMaximumSize( 48, 48 );
resize( 48, 48 );
hasNewMail.loadFromData( hasmail_bmp_data, hasmail_bmp_len );
noNewMail.loadFromData( nomail_bmp_data, nomail_bmp_len );
gotMail = FALSE;
lastModified = fi.lastModified();
}
void Biff::timerEvent( QTimerEvent * )
{
QFileInfo fi( mailbox );
bool newState = ( fi.lastModified() != lastModified &&
fi.lastModified() > fi.lastRead() );
if ( newState != gotMail ) {
if ( gotMail )
lastModified = fi.lastModified();
gotMail = newState;
repaint( FALSE );
}
}
void Biff::paintEvent( QPaintEvent * )
{
if ( gotMail )
bitBlt( this, 0, 0, &hasNewMail );
else
bitBlt( this, 0, 0, &noNewMail );
}
void Biff::mousePressEvent( QMouseEvent * )
{
QFileInfo fi( mailbox );
lastModified = fi.lastModified();
}
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