Hi,
This code will mimic Save Preferences button behavior.
Hope it helps.
Javi
import nuke
prefs = nuke.toNode( 'preferences' )
# My custom knob in preferences
#prefs.addKnob( nuke.File_Knob( 'file' , 'myFile' ) )
preferences_code = """
Preferences {
inputs 0
name Preferences
%s
}
""" % prefs.writeKnobs( nuke.WRITE_USER_KNOB_DEFS |
nuke.WRITE_NON_DEFAULT_ONLY | nuke.TO_SCRIPT | nuke.TO_VALUE )
import os
preference_file = os.path.expandvars( '$HOME/.nuke/preferences6.3.nk' )
f = open( preference_file , 'w' )
f.write( preferences_code )
f.close()
El 20 de noviembre de 2011 19:26, Brogan Ross <[email protected]>escribió:
> I think you could still remove knobs from the preferences node like you
> would with any other node. But unless the user saves the preferences to
> the xml file it only lasts for the session. And it's th triggering the
> save that I'm looking for.
>
> On Nov 19, 2011 4:07 AM, "Ean Carr" <[email protected]> wrote:
> >
> > Yes! I'm looking for this too but don't think it's possible. We need a
> py binding to whatever function is called when the user clicks the 'Save
> Prefs' button. Currently, this is stopping me from adding knobs to the
> prefs node because once they're there, they're there. I couldn't find a way
> to remove them later on should the need arise -- AFAIK -- without wiping
> the user's prefs file and starting from scratch.
> >
> > I thought I mailed support about this a while ago but can't seem to find
> a record of ever doing so.
> >
> > -Ean
> >
> > On Sat, Nov 19, 2011 at 1:37 AM, Brogan Ross <[email protected]>
> wrote:
> >>
> >> Has anyone ever tried saving the Preferences via python? I use
> nuke.toNode("preferences") to edit them but I can't seem to find the knob
> for Save Prefs. Did I miss it or is there another way to access the
> Preferences by python?
> >>
> >>
> >> Thanks,
> >> Brogan
> >>
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> >
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