Fri, 29 Jul 2022 13:12:26 +0200
First load of changes for hops. In EditHop load the dropdown buttons from the global table. Use named query fields. Added database utilisation and bu_factor fields for hop extracts. Added edit fields for these new fields. Added post boil SG, utilisation and bu_factor parameters to the toIBU function. Added hops form parameter to the hopFlavourContribution and hopAromaContribution display bars. In the hops inventory list dispay volumes instead of weight for hop extracts. Modified the TinsethIBU function to use utilisation and bu_factor parameters. Add calculations for co2 and iso hop extracts, this is work in progress. The toIBU function makes use of the preSG and postSG values to use the correct SG to caall the TinsethIBU function. This results in a bit lower IBU values mostly affecting the late additions. Added use hop at bottling for iso hop extracts like Tetra hops using the formula from BarthHaas.
/*************************************************************************** * 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 "led.h" Led::Led(QWidget * parent):WidgetWithBackground(parent) { m_checked = true; m_color = Qt::red; resize(330,330); } bool Led::isChecked () const { return m_checked; } void Led::setChecked(bool i) { m_checked = i; updateWithBackground(); checkChanged( m_checked ); } QColor Led::color() const { return m_color; } void Led::setColor(QColor i) { m_color = i; updateWithBackground(); } // Paints the whole diode - a circle with a base color, and a reflection over it void Led::paintEvent(QPaintEvent * /* event*/ ) { QPainter painter(this); initCoordinateSystem(painter); // *** Draw circle int h,s,v,a; QColor c,back = color(); c=back; // Color of the LED if (!m_checked || !isEnabled()) { back.getHsv(&h,&s,&v,&a); s *=0.70; a *=0.20; back.setHsv(h,s,v,a); } painter.setBrush(back); // LED circuit QPen pen; // rim darkening c.getHsv(&h,&s,&v,&a); s*=0.5; c.setHsv(h,s,v,a); pen.setColor(c); pen.setWidthF(3.0); painter.drawEllipse(-149,-149,299,299); painter.end(); // LED reflector drawBackground(); // It paints on what has been in the bitmap so far } // Draws a reflection of the light on the diode void Led::paintBackground(QPainter & painter) { initCoordinateSystem(painter); painter.setPen(Qt::NoPen); QRadialGradient shine(QPointF(-40.0,-40.0),120.0,QPointF(-40,-40)); QColor white1(255,255,255,200); QColor white0(255,255,255,0); shine.setColorAt(0.0,white1); shine.setColorAt(1.0,white0); painter.setBrush(shine); painter.drawEllipse(-147,-147,297,297); } void Led::initCoordinateSystem(QPainter & painter) { int side = qMin(width(), height()); // painter initialization painter.setRenderHint(QPainter::Antialiasing); painter.translate(width() / 2, height() / 2); painter.scale(side / 330.0, side / 330.0); }