Sun, 31 Jul 2022 16:29:05 +0200
A small correction on beerxml export.
/*************************************************************************** * Copyright (C) 2006-2008 by Tomasz Ziobrowski * * http://www.3electrons.com * * e-mail: t.ziobrowski@3electrons.com * * * * * * This program 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 program 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, write to the * * Free Software Foundation, Inc., * * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * ***************************************************************************/ #include <QtGui> #include "widgetwithbackground.h" WidgetWithBackground::WidgetWithBackground(QWidget * parent) : QWidget(parent) { m_pixmap = new QPixmap(size()); m_modified = false; } WidgetWithBackground::~WidgetWithBackground() { if (m_pixmap) { delete m_pixmap; m_pixmap = NULL; } } void WidgetWithBackground::drawBackground() { if (m_pixmap->size() != size() || m_modified ) { delete m_pixmap; m_pixmap = new QPixmap(size()); m_modified=true; // by wiadomo bylo że jest przemalowywane tlo repaintBackground(); m_modified=false; } QPainter painter(this); painter.drawPixmap(0,0,*m_pixmap); } void WidgetWithBackground::updateWithBackground() { m_modified=true; update(); } bool WidgetWithBackground::doRepaintBackground() { return m_modified; } void WidgetWithBackground::repaintBackground() { m_pixmap->fill(QColor(0,0,0,0)); QPainter painter(m_pixmap); paintBackground(painter); }