Function _row_column_layout

pywebio/output.py:1349–1368

(content, flow, size, scope=None, position=OutputPosition.BOTTOM)

def _row_column_layout(content, flow, size, scope=None, position=OutputPosition.BOTTOM) -> Output:
    if not isinstance(content, (list, tuple, OutputList)):
        content = [content]

    if not size:
        size = ' '.join('1fr' if c is not None else '10px' for c in content)

    content = [c if c is not None else put_html('<div></div>') for c in content]
    for item in content:
        assert isinstance(item, Output), "put_row()/put_column()'s content must be list of put_xxx()"

    style = 'grid-auto-flow: {flow}; grid-template-{flow}s: {size};'.format(flow=flow, size=size)
    tpl = """
    <div style="display: grid; %s">
        {{#contents}}
            {{& pywebio_output_parse}}
        {{/contents}}
    </div>""".strip() % html.escape(style, quote=True)
    return put_widget(template=tpl, data=dict(contents=content), scope=scope,
                      position=position)


@safely_destruct_output_when_exp('content')