Re: [Pythoncard-users] Using py2exe with pythoncard

[<jon...@wa...>]

I found a script that will out-put the PythonCard components of a resou=
rce
file.
I did not write it, so I can't take credit for it.  I only updated it f=
or
the 0.8 release.

Usage: resource.py yourresourcefile.rsrc.py




#!/usr/bin/python2.3

import sys
#from PythonCardPrototype import res
from PythonCard import resource

def GetResourceImports(rsrcFileName):
      rsrcImports =3D []
      builtinimport =3D __builtins__.__dict__['__import__']
      def wrapimport(name, globals, locals, fromlist):
            rsrcImports.append((name, fromlist))
            return apply(builtinimport, (name, globals, locals, fromlis=
t))
      __builtins__.__dict__['__import__'] =3D wrapimport
      rsrcFile =3D resource.ResourceFile(rsrcFileName)
      rsrc =3D rsrcFile.getResource()
      # revert to old import
      __builtins__.__dict__['__import__'] =3D builtinimport
      return rsrcImports

def importcommand(name, fromlist):
#   """returns a string containing a command to import the module refer=
red
to by name, fromlist"""
      # either it's a tuple: import stuff from a module
      if type(fromlist) =3D=3D tuple:
            return "from "+name+" import "+",".join(fromlist)
      # or it's a import from a package
      elif type(fromlist) =3D=3D list:
            namelist =3D name.split('.')
            prefixlen =3D len(fromlist)
            for n in range(prefixlen):
                  if fromlist[n] !=3D namelist[n]:
                        prefixlen =3D n
                        break
            if prefixlen =3D=3D 0:
                  return "import "+name
            else:
                  # if prefixlen>1, we have a problem...
                  return "from "+".".join(namelist[:prefixlen])+" impor=
t
"+".".join(namelist[prefixlen:])
   # or it's just a simple import
      else:
            return "import "+name

def tryimports(imports):
      print "import traceback" # for handling errors
      for name, fromlist in imports:
            # print name, fromlist
            print "try:"
            print "  ",importcommand(name, fromlist)
            print "except ImportError:"
            print "  traceback.print_exc()"

if __name__ =3D=3D '__main__':
      rsrcFileName =3D sys.argv[1]
      imports =3D GetResourceImports(rsrcFileName)
      if '--allcomponents' in sys.argv:
            tryimports(imports)
      else:
            # by default, handle PythonCard component imports
            print "#!/usr/bin/python2.2"
            print '''
"""This file was autogenerated by resimports.py to import all the
PythonCard components referred to by %s

This is useful in generating dependencies for an installer
"""
''' % rsrcFileName
            for name, fromlist in imports:
                  if fromlist =3D=3D ['components']:
                        print importcommand("PythonCardPrototype."+name=
,
['PythonCardPrototype']+fromlist)



Jonathan Papageorgiou



|---------+-------------------------------------------->
|         |           Gregory Pi=F1ero                   |
|         |           <gre...@gm...>           |
|         |           Sent by:                         |
|         |           pyt...@li...ur|
|         |           ceforge.net                      |
|         |                                            |
|         |                                            |
|         |           12/01/2004 04:11 PM              |
|         |           Please respond to Gregory Pi=F1ero |
|         |                                            |
|---------+-------------------------------------------->
  >--------------------------------------------------------------------=
----------------------------------------------------------|
  |                                                                    =
                                                          |
  |       To:       Ruben Marquez <rmc...@ya...>                =
                                                          |
  |       cc:       pyt...@li...             =
                                                          |
  |       Subject:  Re: [Pythoncard-users] Using py2exe with pythoncard=
                                                          |
  >--------------------------------------------------------------------=
----------------------------------------------------------|




Wow it finally worked!  Thanks!

I just had to add:
from PythonCard.components import
button,image,staticbox,statictext,textarea,textfield

Though I'm slightly dissapointed it didn't make just one big exe file,
but rather a whole folder of junk.  Do I need to bring that whole
folder to another computer in order to run my program?

Wish me luck on my presentation tonight on a computer that I'm not
allowed to install python on ;-)

-Greg



On Wed, 1 Dec 2004 12:35:18 -0800 (PST), Ruben Marquez
<rmc...@ya...> wrote:
> Gregory,
>
> I know, there is a lot to take in when you are getting
> started.  Note that Kevin said:
>
> "You need to specifically import the component modules
> that you use in your resource file"
>
> What that means is that, when using py2exe, you have
> to explicitly import each component that you use in
> your app individually.  In other words, it is not
> enough to do:
>
> from PythonCard import model, dialog, etc...
>
> In addition to that, you need to do:
>
> from PythonCard.components import button, radiogroup,
> etc...
>
> -Ruben
>
>
> __________________________________
> Do you Yahoo!?
> Read only the mail you want - Yahoo! Mail SpamGuard.
> http://promotions.yahoo.com/new_mail
>


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