Python Color.from_html Examples

Example #1

File: test_pen.py Project: christian-oudard/canoepaddle

def test_color_formats():
    for color, output in [
        (
            (1.0, 0.0, 0.0),
            '#ff0000',
        ),
        (
            Color.from_html('red'),
            '#ff0000',
        ),
        (
            'green',
            '#008000',
        ),
        (
            '#123456',
            '#123456',
        ),
    ]:
        p = Pen()
        p.stroke_mode(2.0, color)
        p.move_to((0, 0))
        p.turn_to(0)
        p.line_forward(5)

        assert_equal(
            p.paper.svg_elements(0)[0],
            '<path d="M0,-1 L0,1 L5,1 L5,-1 L0,-1 z" fill="{}" />'.format(output)
        )

Example #2

File: svg.py Project: christian-oudard/canoepaddle

def html_color(color):
    if color is None:
        return '#000000'
    if isinstance(color, Color):
        return color.html
    if isinstance(color, str):
        return Color.from_html(color).html

    return Color(color).html