def next_people(self):
image, name = random.choice(namelist)
avatar_path = os.path.join(BASE_DIR, "photos/peoples", image)
if os.path.exists(avatar_path):
dw, dh = wx.DisplaySize()
w = int(math.ceil(((dw-self.cols*2)*1.0)/(self.cols*1.0)))
background = Image.new('RGBA', (w*4, w*4), (199, 215, 255, 0))
image = Image.open(avatar_path)
val = imgutil._crop((w*2, w*2), image)
background.paste(Image.open(cStringIO.StringIO(val)), (1*w, 1*w))
return imgutil.to_data(background)
def next_background(self):
n = 0
dw, dh = wx.DisplaySize()
w = int(math.ceil(((dw-self.cols*2)*1.0)/(self.cols*1.0)))
y = top = ((dh%w)/4)
x = left = ((dw%w)/2)
rows = dh/w
background = Image.new('RGBA', (dw, dh), (255, 255, 255, 0))
while n < (self.cols*rows):
if n >= (self.cols*2 + 5) and \
n < (self.cols*6 + 5) and \
((n-5)%self.cols == 0 or \
(n-6)%self.cols == 0 or \
(n-7)%self.cols == 0 or\
(n-8)%self.cols == 0):
pass
else:
image = self._image_cache.get(self.photos[self.cur], None)
if not image:
image = Image.open(os.path.join(BASE_DIR, "photos/logos", self.photos[self.cur]))
self._image_cache[self.photos[self.cur]] = image
val = imgutil._crop((w-2, w-2), image)
background.paste(Image.open(cStringIO.StringIO(val)), (x, y))
n += 1
self.cur += 1
if n % self.cols == 0:
x = left
y += w
else:
x += w
if self.cur >= len(self.photos):
self.cur = 0
val = imgutil._crop((w*4, w*4), Image.open(os.path.join(BASE_DIR, "photos", "main.png")))
background.paste(Image.open(cStringIO.StringIO(val)), (left+5*w, top+2*w))
return background
def next_people(self):
avatar_path = self.lettory.next_people_avatar()
if avatar_path and os.path.exists(avatar_path):
dw, dh = wx.DisplaySize()
w = imgutil.rcd(((dw-self.cols*2)*1.0)/(self.cols*1.0))
background = Image.new('RGBA', (w*main_logo['postion'][2], w*main_logo['postion'][2]), main_logo['bg_color'])
image = Image.open(avatar_path)
image = imgutil._crop((w*main_logo['postion'][2], w*main_logo['postion'][2]), image, False)
background.paste(image, (0, 0))
# body_font = ImageFont.truetype(os.path.join(BASE_DIR, "xxk.ttf"), lottery_people['font_size'])
# imgutil.draw_word_wrap(
# background,
# "%s:%s" % (id, name),
# lottery_people['position'][0],
# lottery_people['position'][1],
# max_width=1000,
# fill=lottery_people['font_color'],
# font=body_font
# )
return imgutil.to_data(background)
def next_background(self):
n = 0
dw, dh = wx.DisplaySize()
w = int(math.ceil(((dw-self.cols*2)*1.0)/(self.cols*1.0)))
y = top = ((dh%w)/4)
x = left = ((dw%w)/2)
rows = dh/w
print "width: %s" % w
background = Image.new('RGBA', (dw, dh), (255, 255, 255, 0))
while n < (self.cols*rows) and self.photos:
need_paste = True
if n >= (self.cols*main_logo['postion'][1] + 5) and n < (self.cols*(main_logo['postion'][0]+1) + 5):
for i in range(main_logo['postion'][2]):
if (n - (main_logo['postion'][0]+i))%self.cols == 0:
need_paste = False
if need_paste and self.photos:
image = self._image_cache.get(self.photos[self.cur], None)
if not image:
image = Image.open(os.path.join(BASE_DIR, "photos", self.photos[self.cur]))
self._image_cache[self.photos[self.cur]] = image
image.thumbnail((w-2, w-2), Image.ANTIALIAS)
# image = imgutil._crop((w-2, w-2), image, True)
background.paste(image, (x, y))
n += 1
self.cur += 1
if n % self.cols == 0:
x = left
y += w
else:
x += w
if self.cur >= len(self.photos):
self.cur = 0
image = imgutil._crop((w*main_logo['postion'][2], w*main_logo['postion'][2]),
Image.open(os.path.join(BASE_DIR, "photos", "Steve-Jobs-iOSCon.jpg")),
False)
background.paste(image, (left+main_logo['postion'][0]*w, top+main_logo['postion'][1]*w))
return background
