radio.py 文件源码

def displaySpoitfyTitle():

    # Write some text.
    text = "    -=SPOTIFY=-        " +  spconnect('metadata','track_name')  +" - " + spconnect('metadata','artist_name')
    #print text

    lines = textwrap.wrap(text, width=24)
    current_h, pad = 0, 0

    font = ImageFont.load_default()
    font2 = ImageFont.truetype('fonts/C&C Red Alert [INET].ttf', 12)
    with canvas(disp) as draw:
        for line in lines:
            w, h = draw.textsize(line, font=font2)
            draw.text(((128 - w) / 2, current_h), line, font=font2, fill=255)
            current_h += h + pad