Fri, 13 Jan 2023 12:00:58 +0100
Added a button to automatic recreate the yeast starter steps. Some code cleanup
/*************************************************************************** * 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. * ***************************************************************************/ #ifndef WIDGETWITHBACKGROUND_H #define WIDGETWITHBACKGROUND_H #include <QWidget> class QPixmap; class WidgetWithBackground : public QWidget { Q_OBJECT public: /** Constructor */ WidgetWithBackground(QWidget * parent = 0); /** Destructor - removes the bitmap. */ ~WidgetWithBackground (); /** * An operation to repaint a control - * Pastes the background bitmap onto the control - * Generate it earlier if needed. */ void drawBackground (); /** Repaints the control by painting the background unconditionally. */ void updateWithBackground (); /** * Returns whether a control has been modified. * This information is set when the background bitmap changes, that is, * the size of the component changes or the background needs to be repainted. */ bool doRepaintBackground(); protected: /** Invoke paintBackground - redrawing the background */ void repaintBackground(); /** * Repaints the background of the control * @param painter the device on which we are to paint. * @param background this is the background of the indicator */ virtual void paintBackground (QPainter & painer) = 0; protected: /** Background buffer. */ QPixmap * m_pixmap; /** * Sets this variable after a property change */ bool m_modified; }; #endif //WIDGETWITHBACKGROUND_H