def _draw_listener(self, draw):
font_bb = get_font("ter-124b.pcf", 24)
font_s = get_font("ter-112b.pcf", 12)
font_ss = get_font("tom-thumb.bdf", 6)
listener = self.listener
if listener:
if listener['total_count'] > 0:
total_count = "%d" % listener['total_count']
total_count_size = font_bb.getsize(total_count)
draw.text((2, -3), total_count, 1, font_bb)
offset = total_count_size[0] + 12
per_stream = listener['per_stream']
mp3 = "mp3: %2d" % (per_stream['mp3']['count'] if 'mp3' in per_stream else 0)
draw.text((offset, 1), mp3, 1, font=font_ss)
ogg = "ogg: %2d" % (per_stream['ogg']['count'] if 'ogg' in per_stream else 0)
draw.text((offset, 10), ogg, 1, font=font_ss)
row_size = font_ss.getsize(mp3)
offset += (row_size[0] + 8)
opus = "opus: %2d" % (per_stream['opus']['count'] if 'opus' in per_stream else 0)
draw.text((offset, 1), opus, 1, font=font_ss)
oggh = "oggh: %2d" % (per_stream['ogghq']['count'] if 'ogghq' in per_stream else 0)
draw.text((offset, 10), oggh, 1, font=font_ss)
else:
draw.text((1, -6), ";__;", 1, font=font_bb)
draw.text((60, -3), "NONE", 1, font=font_bb)
def _draw_date(self, draw):
font_bb = get_font("ter-124b.pcf", 24)
font_s = get_font("ter-112b.pcf", 12)
font_ss = get_font("ter-112n.pcf", 12)
month = datetime.today().strftime('%d')
msize = font_bb.getsize(month)
wd = datetime.today().strftime('%b')
m = datetime.today().strftime('%Y')
draw.text((0, -3), month, 1, font=font_bb)
draw.text((msize[0] + 2, -2), wd, 1, font=font_ss)
draw.text((msize[0] + 2, 6), m, 1, font=font_s)
def _draw_value(self, draw, width):
font = get_font("tom-thumb.bdf", 6)
text = "{value}{unit}".format(value=self._current_value,
unit=self._unit)
textsize = font.getsize(text)
draw.text((width-textsize[0]+1, 0), text, 1, font=font)
return textsize[0]
def get_view(self, width, height):
font_bb = get_font("ter-124b.pcf", 24)
font_s = get_font("ter-112b.pcf", 12)
font_ss = get_font("ter-112n.pcf", 12)
image = Image.new('1', (width, height), (0))
draw = ImageDraw.Draw(image)
if time.time() - self._last_fetch > self.api_interval:
if self._get_data():
self._last_fetch = time.time()
else:
draw.text((1, -3), "API ERROR", 1, font=font_bb)
return list(image.getdata())
self._draw_listener(draw)
return list(image.getdata())
def _draw_clock(self, draw, width):
font = get_font("ter-124b.pcf", 24)
if datetime.today().second % 2 == 0:
self.dot = False
text = datetime.today().strftime('%H:%M')
else:
self.dot = True
text = datetime.today().strftime('%H %M')
tsize = font.getsize(text)
draw.text(((width - tsize[0]) // 2 + 25, -3), text, (1), font=font)
def get_view(self, width, height):
image = Image.new('1', (width, height), 0)
draw = ImageDraw.Draw(image)
status = self._get_status()
if status['status'] != 'stopped':
draw.line(((0, 14), ((status['position'] / 100) * width, 14)), 1, 2)
font_ss = get_font("ter-112n.pcf", 12)
tsize = font_ss.getsize(status['title'])
draw.text((-self.offset, 0), status['title'], 1, font=font_ss)
if time.time() - self._last_offset > self._scrolltime:
if tsize[0] - self.offset > width:
self.offset += 50
elif tsize[0] - self.offset <= width:
self.offset = 0
self._last_offset = time.time()
return list(image.getdata())
def _draw_title(self, draw):
font = get_font("tom-thumb.bdf", 6)
draw.text((0, 0), self._label or self._data.get('id', '<unknown>'), 1, font=font)
