Plugin stop on a computer but not on the other

ofnuts · **Joined:** Oct 25, 2010 **Posts:** 4812

MareroQ wrote:

@Jean-Marc68.
- you can not call another skript-fu from the skript-fu (this is understandable because only one can act actively),
- python plugin can not call another Python plugin (and I do not understand it),

Definitely not true for python:

Code: Select all

#!/usr/bin/env python
import os,sys
from gimpfu import *

def caller(image):
    gimp.message('Caller script on image "%s"' % image.name)
    pdb.python_fu_called(image,"signature to prove call")
   
register(
    'caller',"Test python script call","Test python script call","me","me","9999","Test python script call","*",
    [
        (PF_IMAGE, "image", "Input image", None),
    ],
    [],
    caller,
    menu="<Image>/Test",
)
    
main()       

and

Code: Select all

#!/usr/bin/env python
import os,sys
from gimpfu import *

def called(image,signature):
    gimp.message('Called script on image "%s" with call signature: "%s"' % (image.name,signature))
   
register(
    'called',"Test python script call (called, don't use)","Test python script call (called, don't use)","me","me","9999","Test python script call (called, don't use)","*",
    [
        (PF_IMAGE, "image", "Input image", None),
        (PF_STRING, "signature", "Signature", None)
    ],
    [],
    called,
    menu="<Image>/Test",
)
    
main()       

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Script-fu can be different (yes, AFAIK there is one single executor process), even though in that case why are the script-fu's added in the procedure browser if they cannot be used? But also AFAIK they are all in the same workspace (you can have function name clashes between script-fu's) so you can likely call their main function directly.

MareroQ · **Posted:** Fri Apr 19, 2019 6:01 am **(#22)**

Your example is the execution (RUN_NONINTERACTIVE) of a command from one plugin(caller) through the other (called) - in the default settings.

Test python script call Warning
Caller script on image "sample_lena.xcf"

Test python script call (called, don't use) Warning
Called script on image "sample_lena.xcf" with call signature: "signature to prove call"

For me, it would be interactive if I could enter my parameter (Signature)- but called running from caller it works only in the background
and nothing changes with:
pdb.python_fu_called(image,"signature to prove call")
on:
pdb.python_fu_called(image,"signature to prove call",run_mode=RUN_INTERACTIVE)

I think we understand what to expect from an interactive activity.

ofnuts · **Joined:** Oct 25, 2010 **Posts:** 4812

These two are about your statement that says:

Quote:

- python plugin can not call another Python plugin (and I do not understand it),

Now if you want to call them with RUN_INTERACTIVE it works only if the image parameter is None, but then it won't go very far after collecting the parameter value in the dialog because you can set the image in the dialog either. You can open a bug:)