private static QImage qtLogoImage(int width, int height, boolean render_logo) {
QBrush tt_green = new QBrush(color_green);
QBrush tt_black = new QBrush(new QColor(0, 0, 0));
QImage image = new QImage(width, height, QImage.Format.Format_RGB32);
QPainter p = new QPainter();
p.begin(image);
p.setRenderHint(QPainter.RenderHint.Antialiasing);
// Fill the background
p.scale(width, height);
p.setPen(new QPen(tt_black, 0.05));
p.setBrush(tt_green);
p.drawRect(0, 0, 1, 1);
if (render_logo) {
// set up painter for the logo drawing..
p.setPen(Qt.PenStyle.NoPen);
p.setBrush(new QBrush(QColor.black));
p.translate(0.5, 0.5);
p.rotate(-45);
double thickness = 0.13;
double inner_radius = 0.24;
double outer_radius = inner_radius + thickness;
double ir2 = inner_radius * 2;
double or2 = outer_radius * 2;
double t_2 = thickness / 2;
// draw the black circle
QPainterPath circle_path = new QPainterPath();
circle_path.addEllipse(-inner_radius, -inner_radius, ir2, ir2);
circle_path.addEllipse(-outer_radius, -outer_radius, or2, or2);
p.drawPath(circle_path);
QPainterPath t_path = new QPainterPath();
t_path.addRect(-t_2, 0, thickness, 0.48);
t_path.addRect(-0.17, -t_2, 0.34, thickness);
t_path.setFillRule(Qt.FillRule.WindingFill);
p.drawPath(t_path);
}
p.end();
return image;
}
