Change the color of an svg in qt

Question

I have a svg loaded in the resources, but it is black. How do I change the color to white?

Answer 1

solution for pyqt5. You can easily convert it to c++

def QIcon_from_svg(svg_filepath, color='black'):
    img = QPixmap(svg_filepath)
    qp = QPainter(img)
    qp.setCompositionMode(QPainter.CompositionMode_SourceIn)
    qp.fillRect( img.rect(), QColor(color) )
    qp.end()
    return QIcon(img)