__init__.py 文件源码

def get_monospace_font():
    preferred = ['Consolas', 'DejaVu Sans Mono', 'Monospace', 'Lucida Console', 'Monaco']
    for name in preferred:
        font = QFont(name)
        if QFontInfo(font).fixedPitch():
            logger.debug('Preferred monospace font: %r', font.toString())
            return font

    font = QFont()
    font.setStyleHint(QFont().Monospace)
    font.setFamily('monospace')
    logger.debug('Using fallback monospace font: %r', font.toString())
    return font