def encode(self, text, **kw):
border = kw.get('border', self.border)
w = kw.get('width', self.width) - border * 2
v = kw.get('version', self.version)
mode = kw.get('mode', self.mode.ALNUM)
eclevel = kw.get('eclevel', self.eclevel.L)
case_sensitive = kw.get('case_sensitive', self.case_sensitive)
if v > 40:
raise InvalidArgsError('version should be between 1 and 40')
version, width, data = _encode(text+'\0', case_sensitive, v, eclevel, mode)
rawdata = ''
dotsize = w / width
realwidth = width * dotsize
for y in range(width):
line = ''
for x in range(width):
if ord(data[y*width+x]) % 2:
line += dotsize * chr(0)
else:
line += dotsize * chr(255)
lines = dotsize * line
rawdata += lines
image = fromstring('L', (realwidth, realwidth), rawdata)
return expand(image, border, 255)
def run(self,
robotip=DEFAULT_IP,
imagename="image",
port=9559): # Opens a tkinter window showing application
'''
:param robotip: ip of bot
:type: string
:param port: port of bot on ip
:type: int
'''
#try:
if __name__ == "__main__":
try:
tkinst = Tk()
frame = Frame(tkinst, height=640, width=480)
frame.bind("<Key>", move)
frame.pack()
subscriberID = self.vidproxy.subscribe(
"subscriberID", 0, 11, 10) # 0,11,10 is correct numbers
while True:
image = self.vidproxy.getImageRemote(subscriberID)
im = fromstring("RGB", (image[0], image[1]),
str(bytearray(image[6])))
im.save(imagename + ".jpg")
showimage = ImageTk.PhotoImage(
Image.open(imagename + ".jpg").resize(
(image[0] * 4, image[1] * 4), Image.ANTIALIAS))
w = Label(frame, image=showimage)
w.image = showimage
w.pack()
tkinst.update()
w.destroy()
except Exception, e:
print(str(e))
self.vidproxy.unsubscribe(subscriberID)
(image[0] * 4, image[1] * 4), Image.ANTIALIAS))
w = Label(frame, image=showimage)
w.image = showimage
w.pack()
tkinst.update()
w.destroy()
except Exception, e:
print(str(e))
self.vidproxy.unsubscribe(subscriberID)
else:
try:
subscriberID = self.vidproxy.subscribe(
"subscriberID", 0, 11, 10) # 0,11,10 is correct numbers
image = self.vidproxy.getImageRemote(subscriberID)
self.vidproxy.unsubscribe(subscriberID)
im = fromstring("RGB", (160, 120), str(bytearray(image[6])))
im.save(imagename + ".jpg")
except Exception, e:
print(str(e))
class PlayMusic(UpgradedBot):
'''Plays music'''
def run(self,
musiclocation="Dean-Martin-Let-it-Snow.wav",
robotip=DEFAULT_IP,
port=9559):
'''
:param musiclocation: location of music file on system
:type: string
def BitmapToPIL(bmp):
imageData = wx.ImageFromBitmap(bmp).GetData()
imagePIL = fromstring('RGB', (bmp.GetWidth(), bmp.GetHeight()), imageData)
imagePIL = imagePIL.convert('RGB')
return imagePIL
def bitmap_to_pil(bmp):
imageData = wx.ImageFromBitmap(bmp).GetData()
imagePIL = fromstring('RGB', (bmp.get_width(), bmp.get_height()), imageData)
imagePIL = imagePIL.convert('RGB')
return imagePIL
def bitmap_to_pil(bmp):
imageData = wx.ImageFromBitmap(bmp).GetData()
imagePIL = fromstring('RGB', (bmp.get_width(), bmp.get_height()),
imageData)
imagePIL = imagePIL.convert('RGB')
return imagePIL
