File indexing completed on 2024-04-21 14:55:51

 /*
  * This file is part of the KDE project.
  * Copyright © 2010 Christoph Feck <christoph@maxiom.de>
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License version 2 as published by the Free Software Foundation.
  *
  * 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 "kcolorhelpers_p.h"
 
 #include <QColor>
 #include <QPainter>
 #include <QPixmap>
 
 namespace KDEPrivate
 {
 
 void fillOpaqueRect(QPainter *painter, const QRect &rect, const QBrush &brush)
 {
     if (!brush.isOpaque()) {
         QPixmap chessboardPattern(16, 16);
         QPainter patternPainter(&chessboardPattern);
         patternPainter.fillRect(0, 0, 8, 8, Qt::black);
         patternPainter.fillRect(8, 8, 8, 8, Qt::black);
         patternPainter.fillRect(0, 8, 8, 8, Qt::white);
         patternPainter.fillRect(8, 0, 8, 8, Qt::white);
         patternPainter.end();
         painter->fillRect(rect, QBrush(chessboardPattern));
     }
     painter->fillRect(rect, brush);
 }
 
 } // namespace KDEPrivate