Image open problem

Aleksandar Cikota alexci at web.de
Wed Apr 19 16:55:40 EDT 2006


Hi all,

I have a problem with openning of an image.

Here is the Code:

from Tkinter import *
from PIL import Image, ImageTk
from win32com.client import gencache
import tkMessageBox
import win32com.client
import math
import time
import os
import threading
import pythoncom

chsr = win32com.client.Dispatch("DriverHelper.Chooser")
chsr.DeviceType = "Telescope"
scopeProgID = chsr.Choose("scopeProgID")
Scope = win32com.client.Dispatch(scopeProgID)

#Scope = win32com.client.dynamic.Dispatch('ScopeSim.Telescope')

Document = win32com.client.Dispatch('MaxIm.Document')
FM = win32com.client.Dispatch('FocusMax.FocusControl')
CCDCamera = win32com.client.Dispatch('MaxIm.CCDCamera')
Application = win32com.client.dynamic.Dispatch('MaxIm.Application')

root = Tk()

class TestThread (threading.Thread):
  def __init__(self):
     threading.Thread.__init__(self, name='TestThread')
  def run (self):
      pythoncom.CoInitialize()
      try:

          Document = win32com.client.Dispatch('MaxIm.Document')
          FM = win32com.client.Dispatch('FocusMax.FocusControl')
          CCDCamera = win32com.client.Dispatch('MaxIm.CCDCamera')
          Application = 
win32com.client.dynamic.Dispatch('MaxIm.Application')

          path_to_watch = "F:/Images/VRT/"
          before = dict ([(f, None) for f in os.listdir (path_to_watch)])
          while 1:
            time.sleep(2)
            after2 = dict ([(f, None) for f in os.listdir (path_to_watch)])
            added = [f for f in after2 if not f in before]
            if added:
                    name= ' ,'.join (added)
                    if str(name[-3:])=='fit':
                                print name
                                Document.OpenFile('F:/Images/VRT/'+name)
                                Document.SaveFile('F:/Images/VRT/'+ 
str(name[0:-4])+'.jpg', 6, 512,2)
                                Document.SaveFile('F:/Images/VRT/lastimage.jpg', 
6, 512,2)
                                Application.CloseAll()

                                image = Image.open('G:/Robot teleskop/VRT/'+ 
str(name[0:-4])+'.jpg')
                                photo = ImageTk.PhotoImage(image)
                                Label(image=photo).grid(row=0, column=10, 
columnspan=15, rowspan=29, sticky=W+E+N+S, padx=5, pady=5)

                    before = after2
      finally:
          try:
              pythoncom.CoUninitialize()
          except:
              pass
TestThread().start()
#[CUT]
root.mainloop()


The error message:
Exception in thread TestThread:
Traceback (most recent call last):
File "C:\Program Files\Python\lib\threading.py", line 442, in __bootstrap
self.run()
File "G:\Robot teleskop\VRT\soft\GUI.py", line 60, in run
image = Image.open('G:/Robot teleskop/VRT/'+ str(name[0:-4])+'.jpg')
AttributeError: 'function' object has no attribute 'open'


I think the modul is not imported how it should be. I hope for help.


Thanks!

Regards,
Aleksandar





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