[Py2exe-users] problem with wxPython & PIL (ImageGrab): _grabscreen module missing

[Roger E. <ro...@er...>]

Hi,

I've got problems in trying to create a .exe file for the script below.
Could anyone with 'PIL-experience' comment on the script eurocapture.pyw 
or setup.py script?

I'm using py2exe 0.6.2
Python 2.4.1
wxPython 2.6.1.0
PIL 1.1.5
on a winXP box.

The error (warning?) is:

The following modules appear to be missing
['_grabscreen']

Thanks in advance,

Roger
==============================================================
eurocapture.pyw:

import wx
import win32ui
import win32gui
#from PIL import Image, ImageGrab
import Image
import ImageGrab
import PngImagePlugin   # as per the py2exe wiki regarding PIL
import BmpImagePlugin   # as per the py2exe wiki regarding PIL

BLINK_STATE = 0
Image._initialized = 2  # as per the py2exe wiki regarding PIL

class TaskBarApp(wx.Frame):
     def __init__(self, parent, id, title):
         wx.Frame.__init__(self, parent, -1, title, size = (1, 1),
             style=wx.FRAME_NO_TASKBAR| wx.NO_FULL_REPAINT_ON_RESIZE)
         self.tbicon = wx.TaskBarIcon()
         icon = wx.Icon('euroned16x16.ico', wx.BITMAP_TYPE_ICO)
         self.tbicon.SetIcon(icon, 'Klik om een vensterafdruk te maken')
         self.tbicon.Bind(wx.EVT_TASKBAR_LEFT_UP, self.OnTaskBarLeftClick)
         self.tbicon.Bind(wx.EVT_TASKBAR_RIGHT_UP, self.OnTaskBarRightClick)
         self.Show(True)

     def OnTaskBarLeftClick(self, evt):

         self.FlashIcon(evt)

         def _MyCallback(hwnd, extra ):
             extra.append(hwnd)

         windows = []
         win32gui.EnumWindows(_MyCallback, windows)

         j = 0
         winDict = {}
         for i in windows:
             if win32gui.IsWindowVisible(i):
                 winDict[j] = i
                 j += 1

         win32gui.SetForegroundWindow(winDict[1])    # found by trial 
and error I
                                                     # needed this key
         try:
             fgwindow = win32ui.GetForegroundWindow()
             global img
             bbox = fgwindow.GetWindowRect()
             img = ImageGrab.grab( bbox)
             width = bbox[2] - bbox[0]
             if width > 640:
                 coeff = width * 100. / 640
                 height = bbox[3] - bbox[1]
                 newHeight = int( coeff * height)
                 img = img.resize((640,480), Image.ANTIALIAS)
             img = img.convert("P", dither=Image.NONE,
                                   palette=Image.ADAPTIVE, colors=256)
             img.save("_eurocap.png", "PNG", optimize=1)
             #img.show()
         except:
             print "Geen venster op de voorgrond?!"

         self.FlashIcon(evt)

     def OnTaskBarRightClick(self, evt):
         self.tbicon.Destroy()
         self.Close(True)
         wx.GetApp().ProcessIdle()

     def FlashIcon(self, evt):
         global BLINK_STATE
         if BLINK_STATE == 0:
             icon = wx.Icon('euroned16x16flash.ico', wx.BITMAP_TYPE_ICO)
             self.tbicon.SetIcon(icon, 'Vensterafdruk wordt gemaakt...')
             BLINK_STATE = 1
             return
         else:
             icon = wx.Icon('euroned16x16.ico', wx.BITMAP_TYPE_ICO)
             self.tbicon.SetIcon(icon, 'Klik om een vensterafdruk te maken')
             BLINK_STATE = 0
             return

class MyApp(wx.App):
     def OnInit(self):
         frame = TaskBarApp(None, -1, ' ')
         frame.Center(wx.BOTH)
         frame.Show(False)
         return True

def main():
     app = MyApp(0)
     app.MainLoop()

if __name__ == '__main__':
     main()
====================================================
setup.py:

from distutils.core import setup
import py2exe
import sys

# If run without args, build executables, in quiet mode.
if len(sys.argv) == 1:
     sys.argv.append("py2exe")
     sys.argv.append("-q")

class Target:
     def __init__(self, **kw):
         self.__dict__.update(kw)
         # for the versioninfo resources
         self.version = "0.1.0"
         self.company_name = "Euroned Systems"
         self.copyright = "Euroned Systems 2005"
         self.name = "EuroNed Windows Tools"

################################################################
# A program using wxPython

# The manifest will be inserted as resource into test_wx.exe.  This
# gives the controls the Windows XP appearance (if run on XP ;-)
#
# Another option would be to store it in a file named
# test_wx.exe.manifest, and copy it with the data_files option into
# the dist-dir.
#
manifest_template = '''
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0">
<assemblyIdentity
     version="5.0.0.0"
     processorArchitecture="x86"
     name="%(prog)s"
     type="win32"
/>
<description>%(prog)s Program</description>
<dependency>
     <dependentAssembly>
         <assemblyIdentity
             type="win32"
             name="Microsoft.Windows.Common-Controls"
             version="6.0.0.0"
             processorArchitecture="X86"
             publicKeyToken="6595b64144ccf1df"
             language="*"
         />
     </dependentAssembly>
</dependency>
</assembly>
'''

RT_MANIFEST = 24

eurocapture = Target(
     # used for the versioninfo resource
     description = "A screen capture tool",

     # what to build
     script = "eurocapture.pyw",
     other_resources = [(RT_MANIFEST, 1, manifest_template % 
dict(prog="eurocapture"))],
     icon_resources = [(1, "euroned16x16.ico"), (2, 
"euroned16x16flash.ico")],
     dest_base = "eurocapture")

################################################################

setup(
     options = {"py2exe": {"compressed": 1,
                           "optimize": 2,
                           "ascii": 1,
                           "bundle_files": 1}},
     zipfile = None,
     windows = [eurocapture],
     )