File indexing completed on 2024-03-24 05:47:54
0001 /*************************************************************************** 0002 * Copyright (C) 2010 by Daniel Nicoletti * 0003 * dantti12@gmail.com * 0004 * * 0005 * This program is free software; you can redistribute it and/or modify * 0006 * it under the terms of the GNU General Public License as published by * 0007 * the Free Software Foundation; either version 2 of the License, or * 0008 * (at your option) any later version. * 0009 * * 0010 * This program is distributed in the hope that it will be useful, * 0011 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 0012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * 0013 * GNU General Public License for more details. * 0014 * * 0015 * You should have received a copy of the GNU General Public License * 0016 * along with this program; see the file COPYING. If not, write to * 0017 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, * 0018 * Boston, MA 02110-1301, USA. * 0019 ***************************************************************************/ 0020 0021 #include "GraphicsOpacityDropShadowEffect.h" 0022 0023 #include <QPainter> 0024 #include <QVariant> 0025 0026 GraphicsOpacityDropShadowEffect::GraphicsOpacityDropShadowEffect(QObject *parent) 0027 : QGraphicsDropShadowEffect(parent), 0028 m_opacity(1) 0029 { 0030 } 0031 0032 GraphicsOpacityDropShadowEffect::~GraphicsOpacityDropShadowEffect() 0033 { 0034 } 0035 0036 qreal GraphicsOpacityDropShadowEffect::opacity() const 0037 { 0038 return m_opacity; 0039 } 0040 0041 void GraphicsOpacityDropShadowEffect::setOpacity(qreal opacity) 0042 { 0043 m_opacity = opacity; 0044 update(); 0045 } 0046 0047 void GraphicsOpacityDropShadowEffect::draw(QPainter *painter) 0048 { 0049 painter->setOpacity(m_opacity); 0050 QGraphicsDropShadowEffect::draw(painter); 0051 } 0052 0053 #include "moc_GraphicsOpacityDropShadowEffect.cpp"