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// -*- Mode: c++; c-basic-offset: 4; indent-tabs-mode: nil; tab-width: 4; -*-
/* This file is part of the KDE project
Copyright (C) 2005 Thorsten Zachmann <zachmann@kde.org>
based on work by
Copyright (C) 1998, 1999 Reginald Stadlbauer <reggie@kde.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "KPrPiePreview.h"
#include <qpainter.h>
KPrPiePreview::KPrPiePreview( QWidget* parent, const char* name )
: QFrame( parent, name )
{
setFrameStyle( WinPanel | Sunken );
setBackgroundColor( white );
angle = 720; //45 * 16
len = 1440; //90 * 16
pen = QPen( black );
brush = QBrush( white );
type = PT_PIE;
setMinimumSize( 200, 100 );
}
void KPrPiePreview::drawContents( QPainter* painter )
{
int ow = width() - 8;
int oh = height() - 8;
painter->setPen( pen );
int pw = pen.width();
painter->setBrush( brush );
switch ( type )
{
case PT_PIE:
painter->drawPie( pw + 4, pw + 4, ow - 2 * pw, oh - 2 * pw, angle, len );
break;
case PT_ARC:
painter->drawArc( pw + 4, pw + 4, ow - 2 * pw, oh - 2 * pw, angle, len );
break;
case PT_CHORD:
painter->drawChord( pw + 4, pw + 4, ow - 2 * pw, oh - 2 * pw, angle, len );
break;
default:
break;
}
}
#include "KPrPiePreview.moc"
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