There is no callback that runs before a script is about to be loaded. I have
requested this several times in order to allow an OCIO config to be assigned
based on the incoming script path, but it has not yet been implemented.
If you want to add your voice to the existing support ticket, it is #32400.
-Nathan
From: Lev Kolobov
Sent: Tuesday, May 17, 2016 10:56 AM
To: Nuke-python@support.thefoundry.co.uk
Subject: [Nuke-python] Open Comp Path Value
Greetings,
Right after user go to File>Open Comp and select any .nk script, I would like
to message user following:
"Hello dear, you are about to load ../../../....nk script?"
I got this script in menu.py:
def path_check():
nuke.message ('Hello, you are about to load %s script?' %
nuke.root().knob('name').value()):
nuke.addOnScriptLoad(path_check)
It comes empty.... I guess nuke.root().knob('name').value() is not define
yet... Any suggestion how can I know what path Nuke is about to load? This is
just a simple example, I do not want just to "message" user. I want for example
take a path, split it and set global os.environ before opening nuke script.
Thank you,
Lev
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