def showHost():
(W, H) = (display.W, display.H)
image = Image.new('1', (W, H))
draw = Draw(image)
top = random.randint(1, 170)
tuxicon.Y = top
tuxicon.refresh(draw)
hostname = platform.node()
ipaddr = getIpAddr()
text = '%s %s' % (hostname, ipaddr)
(w, h) = draw.textsize(text, font16)
draw.text((80, top + 0), text=text, font=font16, fill=111)
text = '%s %s' % (platform.system(), platform.release())
(w, h) = draw.textsize(text, font16)
draw.text((80, top + 20), text, font=font16, fill=111)
(days, hours, minutes) = getUptime()
text = 'uptime %dd %dh %dm' % (days, hours, minutes)
(w, h) = draw.textsize(text, font16)
draw.text((80, top + 40), text, font=font16, fill=111)
display.bitmap((0, 0), image)
time.sleep(INTERVAL)
def __init__(self, scheduler, rect):
Widget.__init__(self, scheduler, rect)
draw = Draw(Image.new('1', (0,0)))
for size in xrange(100):
self.font = ImageFont.truetype('trebuc.ttf', 100-size)
(w,h) = draw.textsize('Wednesday', self.font)
if w < self.W: break
def render(self):
(W,H) = (self.W, self.H)
image = Image.new('1', (W,H), color=0)
draw = Draw(image)
t = time.localtime()
hour = t.tm_hour%12
if hour == 0: hour = 12
text = '%d:%02d' % (hour, t.tm_min)
(w,h) = draw.textsize(text, self.font)
draw.text((-3,-h/6), text=text, font=self.font, fill=1)
return image
def __init__(self, scheduler, rect):
Widget.__init__(self, scheduler, rect)
draw = Draw(Image.new('1', (0,0)))
for size in xrange(100):
self.font = ImageFont.truetype('trebuc.ttf', 100-size)
(w,h) = draw.textsize('77', self.font)
if w < self.W-36: break
# regexes for parsing weather reports
self.icontag = re.compile('<icon_url_name>(.+).jpg</icon_url_name>')
self.tempftag = re.compile('<temp_f>(\d+)</temp_f>')
self.update()
def __init__(self, scheduler, rect, mail=None):
Widget.__init__(self, scheduler, rect)
draw = Draw(Image.new('1', (0,0)))
for size in xrange(100):
self.font = ImageFont.truetype('trebuc.ttf', 100-size)
(w,h) = draw.textsize('7', self.font)
if w < self.W-32: break
if mail == None: mail = gmail.GmailStatus()
self.mail = mail
self.mailicon = Image.open('mail.gif').convert('L').point(lambda x: 255-x, mode='1')
self.update()
def render(self):
(W,H) = (self.W, self.H)
image = Image.new('1', (W,H), color=0)
draw = Draw(image)
newmail = self.mail.messages
if newmail > 0:
draw.bitmap((0,2), self.mailicon, fill=1)
text = '%d' % newmail
(w,h) = draw.textsize(text, self.font)
draw.text((30,(32-h)/2), text=text, font=self.font, fill=1)
return image
def render(self):
(W,H) = (self.W, self.H)
image = Image.new('1', (W,H), color=0)
draw = Draw(image)
try:
text = self.tempf
(w,h) = draw.textsize(text, self.font)
Y = (32-h)/2
draw.text((30,Y), text, font=self.font, fill=1)
X = 30 + w
draw.ellipse((X-2,2,X+2,6), outline=1, fill=0)
icon = Image.open(self.icon+'.gif').convert('L').point(lambda x: 255-x, mode='1')
draw.bitmap((0,2), icon, fill=1)
except: pass
return image
