import string
import random
import PIL
from PIL import Image, ImageFont, ImageDraw
from PIL import ImageEnhance, ImageOps, ImageStat
from StringIO import StringIO
import os
pwd = os.path.dirname(os.path.abspath(__file__))
fpath=os.path.join(pwd,'img.ttf')
iname=os.path.join(pwd,'pass.jpg')
def gen():
text = str(random.randint(0,1000))
im = Image.new("RGB", (125, 34), "#fff")
ttf = ImageFont.truetype(fpath, 16)
draw = ImageDraw.Draw(im)
draw.text((10,10), text, font=ttf, fill="green")
img = StringIO()
im.save(img, "JPEG")
f = open(iname)
f.write(im)
f.close()
return text
if __name__ == "__main__":
print gen()
gert@gert:~/Desktop/svn/xhtml$ python2.5 textimg.py
Traceback (most recent call last):
File "textimg.py", line 27, in <module>
print gen()
File "textimg.py", line 22, in gen
f.write(im)
TypeError: argument 1 must be string or read-only character buffer,
not instance
gert@gert:~/Desktop/svn/xhtml$
i am stuck anybody can help me ? 2 1185
gert wrote:
import string
import random
import PIL
from PIL import Image, ImageFont, ImageDraw
from PIL import ImageEnhance, ImageOps, ImageStat
from StringIO import StringIO
import os
pwd = os.path.dirname(os.path.abspath(__file__))
fpath=os.path.join(pwd,'img.ttf')
iname=os.path.join(pwd,'pass.jpg')
def gen():
text = str(random.randint(0,1000))
im = Image.new("RGB", (125, 34), "#fff")
ttf = ImageFont.truetype(fpath, 16)
draw = ImageDraw.Draw(im)
draw.text((10,10), text, font=ttf, fill="green")
img = StringIO()
im.save(img, "JPEG")
f = open(iname)
f.write(im)
f.close()
return text
if __name__ == "__main__":
print gen()
gert@gert:~/Desktop/svn/xhtml$ python2.5 textimg.py
Traceback (most recent call last):
File "textimg.py", line 27, in <module>
print gen()
File "textimg.py", line 22, in gen
f.write(im)
TypeError: argument 1 must be string or read-only character buffer,
not instance
gert@gert:~/Desktop/svn/xhtml$
i am stuck anybody can help me ?
Are you sure you don't want f.write(img) ?
James
On Feb 28, 12:13 pm, James Stroud <jstr...@mbi.ucla.eduwrote:
gert wrote:
gert@gert:~/Desktop/svn/xhtml$ python2.5 textimg.py
Traceback (most recent call last):
File "textimg.py", line 27, in <module>
print gen()
File "textimg.py", line 22, in gen
f.write(im)
TypeError: argument 1 must be string or read-only character buffer,
not instance
gert@gert:~/Desktop/svn/xhtml$
i am stuck anybody can help me ?
Are you sure you don't want f.write(img) ?
James
no this seems to work lol :)
import ImageFont, ImageDraw, Image
def gen(text):
image_file = "test.jpg"
image = Image.open(image_file)
font = "font.ttf"
draw = ImageDraw.Draw(image)
font = ImageFont.truetype(font, 12)
draw.text((1, 1), text,font=font)
image.save("temp.jpg")
if __name__ == "__main__":
import random
print gen(str(random.randint(0,1000)))
The next problem would be that i need this to work <img
src=randomtext.py/in cherrypy because if two persons login at the
same time the first user get to see the second user textimage DOH! This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics
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