[Bf-committers] Question regarding RNA_property_update().

[patrick boelens]

Hey Campbell,

Thanks for your quick response. I'm not sure where I should get the region from, but I uploaded a patch[1]. The line of interest is 53 in the diff, 5473 in the applied C file.

Thanks!

[1]: http://www.pasteall.org/41731/diff

> Date: Fri, 26 Apr 2013 06:37:11 +1000
> From: ideasman42 at gmail.com
> To: bf-committers at blender.org
> Subject: Re: [Bf-committers] Question regarding RNA_property_update().
> 
> On Fri, Apr 26, 2013 at 6:07 AM, patrick boelens <p_boelens at msn.com> wrote:
> > Hey everyone,
> >
> > I figured I'd add in some quick hotkeys for the Colorband in Blender such as Shift+D to duplicate an element, X to remove one, etc. I got this mostly working, except for a weird offset at start when dragging and, my main issue I want to ask about, updating the RNA to immediately show the changes without having to mouse-out of the area.
> >
> > I have added the actions in interface_handlers.c ->
> > ui_do_button() like so. The problem lies with the RNA_property_update() call, though I'm not sure why. If anyone can point me in the right direction here it'd be much appreciated!
> >
> > Thanks in advance,
> > Patrick
> 
> Does tagging the region for redraw help?
> ED_region_tag_redraw(ar);
> 
> Even if it does it shouldn't be required, the update function should
> send notifiers so views on this data are refreshed.
> 
> Its hard to guess though so suggest to post a patch.
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