settingseditor.py 文件源码

def displayText(value):
        if isinstance(value, (bool, int, QByteArray)):
            return str(value)
        if isinstance(value, str):
            return value
        elif isinstance(value, float):
            return '%g' % value
        elif isinstance(value, QColor):
            return '(%u,%u,%u,%u)' % (value.red(), value.green(), value.blue(), value.alpha())
        elif isinstance(value, (QDate, QDateTime, QTime)):
            return value.toString(Qt.ISODate)
        elif isinstance(value, QPoint):
            return '(%d,%d)' % (value.x(), value.y())
        elif isinstance(value, QRect):
            return '(%d,%d,%d,%d)' % (value.x(), value.y(), value.width(), value.height())
        elif isinstance(value, QSize):
            return '(%d,%d)' % (value.width(), value.height())
        elif isinstance(value, list):
            return ','.join(value)
        elif value is None:
            return '<Invalid>'

        return '<%s>' % value