def __draw_value__(value, x = 24, y = 0):
for c in value:
if c == ".":
lcd.draw_bitmap(icons.POINT, x = x, y = y, w = 7, h = 24)
else:
lcd.draw_bitmap(icons.NUMBERS[ord(c) - ord("0")], x = x, y = y, w = 7, h = 24)
x += 7
def show_stock(stocks = '/home/pi/stocks.ls'):
lcd.draw_bitmap(STOCK_ICON)
time.sleep(5)
lines = [l.strip() for l in open(stocks, 'r')]
for s in __get_stock_data__(lines):
lcd_ext.marquee_display_words(s, 5)
time.sleep(2)
def show_time():
lcd.draw_bitmap(BACKGROUND)
d = time.strftime("%A", time.localtime())
cnt_space_char = 0
max_space = 12 - len(d)
for i in xrange((max_space + 1) * 6):
if cnt_space_char > max_space:
cnt_space_char = 0
lcd.display_words([time.strftime(" %Y/%m/%d ", time.localtime()),
(' ' * cnt_space_char + d).ljust(12),
' ' * 12,
time.strftime(" %H:%M:%S", time.localtime()).ljust(12)],
TEXT_AREA_REGION[0] * 6,
TEXT_AREA_REGION[2] * 6,
TEXT_AREA_REGION[1],
TEXT_AREA_REGION[3])
cnt_space_char += 1
time.sleep(.3)
def show_weather(city, days = 5):
w = __get_weather__(city, days)
# show graphic weather
hur = time.localtime().tm_hour
if w == None: return
lcd.draw_bitmap(icon.WEATHER_ICONS[(w['weather_code'] + "N") if hur >= 18 or hur < 6 else w['weather_code']], w = 42, h = 48)
if w['temp'] < 0:
lcd.draw_bitmap(icon.MINUS, x = 42, w = 14, h = 24)
else:
lcd.draw_bitmap(icon.BLANK, x = 42, w = 14, h = 24)
lcd.draw_bitmap(icon.NUMBERS[w['temp'] // 10], x = 56, w = 14, h = 24)
lcd.draw_bitmap(icon.NUMBERS[w['temp'] % 10], x = 70, w = 14, h = 24)
lcd.draw_bitmap(icon.C_DEGREE, x = 42, y = 3, w = 42, h = 24)
time.sleep(10)
# show current weather
lcd_ext.shake_display_words(w['current'], 1)
time.sleep(5)
# show forecast weather
for fw in w['forecast']:
lcd_ext.shake_display_words(fw, 2)
time.sleep(5)
def show_logo():
lcd.draw_bitmap(LOGO)
time.sleep(5)
lcd.draw_bitmap(NAME)
time.sleep(5)
def show_sys_info():
lcd.draw_bitmap(icons.SPLASH)
time.sleep(5)
for i in xrange(4):
lcd.cls()
# draw CPU and GPU icon and temp, usage
lcd.draw_bitmap(icons.CPU, x = 3, w = 21, h = 24)
__draw_value__("{:2.2f}".format(__get_cpu_temp__()), 27)
lcd.draw_bitmap(icons.C_DEGREE, x = 66, w = 18, h = 24)
lcd.draw_bitmap(icons.GPU, x = 3, y = 3, w = 21, h = 24)
__draw_value__("{:2.2f}".format(__get_gpu_temp__()), 27, y = 3)
lcd.draw_bitmap(icons.C_DEGREE, x = 66, y = 3, w = 18, h = 24)
time.sleep(2)
lcd.cls()
# CPU usage
lcd.draw_bitmap(icons.CPU, x = 3, w = 21, h = 24)
p = "{:d}".format(__get_cpu_idle__())
__draw_value__(p, 55 - len(p) * 7)
lcd.draw_bitmap(icons.PERCENTAGE, x = 67, w = 17, h = 24)
# Memory usage
lcd.draw_bitmap(icons.RAM, x = 3, y = 3, w = 21, h = 24)
m = "{:.0f}".format(__get_mem_free__())
__draw_value__(m, 55 - len(m) * 7, y = 3)
lcd.draw_bitmap(icons.MB, x = 57, y = 3, w = 27, h = 24)
time.sleep(2)
lcd.display_words([__get_time__(),
"----Net IO----",
"eth0:",
__get_network_rx__(),
__get_network_tx__(),
" " * 14])
time.sleep(5)
disk_stats = __get_disk_space__()
lcd.display_words([__get_time__(),
"-----Disk-----",
"Used:" + disk_stats[1],
"Avail:" + disk_stats[2],
"Used%:" + disk_stats[3],
" " * 14])
time.sleep(5)
