Nah, I skip the docs. In general, unless someone has been exceedingly diligent
about generating some nice Sphinx documentation, I find it easier to just read
the code and do some live inspection. Handily enough, pretty much everything in
nukescripts is pure Python.
-Nathan
From: Fredrik Averpil
Sent: Monday, October 07, 2013 3:10 AM
To: Nuke Python discussion
Subject: Re: [Nuke-python] How to access UI elements from panel?
Many thanks Nathan. That was exactly what I was looking for.
I'm just wondering... I was looking through the API docs, but I had a hard time
finding anything that could lead me up to calling the customKnob (although I
now find it when doing a search on that website).
Where do you go to look up stuff like this?
Are you using the API documentation?
Regards,
Fredrik
On Mon, Oct 7, 2013 at 5:05 AM, Nathan Rusch <nathan_ru...@hotmail.com> wrote:
`registerWidgetAsPanel()` returns a PythonPanel instance when create=True
(its `.addToPane()` method also returns a reference to itself), and the panel
has a PyCustom_Knob stored in an attribute called `customKnob`. The
PyCustom_Knob class then has a `.getObject()` method, which returns a simple
holder for the actual Qt object instance (stored in a `widget` attribute).
So, to get from the registered panel to the Qt object, use:
panel = panels.registerWidgetAsPanel(name, title, identifier,
create=True).addToPane(pane)
gui = panel.customKnob.getObject().widget
-Nathan
From: Fredrik Averpil
Sent: Sunday, October 06, 2013 4:48 AM
To: Nuke Python discussion
Subject: [Nuke-python] How to access UI elements from panel?
Hi,
I am having issues with accessing UI elements when having created a panel in
a script which creates both regular windows and panels.
I need to access the UI elements, from both windows and panels, like this:
gui.listWidget.addItem('hello')
...and that works perfectly fine if I create a regular floating window
(dockedWindow = False), but I can't make it to work when I create panels
(dockedWindow = True).
Any ideas?
class HelloWorld(form, base):
def __init__(self, parent=None):
super(HelloWorld, self).__init__(parent)
# ...
def run():
dockedWindow = True
if dockedWindow:
pane = nuke.getPaneFor('Properties.1')
global gui
gui = panels.registerWidgetAsPanel( moduleName + 'HelloWorld' , windowTitle,
('uk.co.thefoundry.'+windowObject+'Window'), True).addToPane(pane)
else:
global gui
gui = HelloWorld()
gui.show()
Regards,
Fredrik
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