[sugar] [PATCH] Reveal palettes on right-click

[Eben Eliason]

I'm responding with a few things to check on.  I don't have a two
button mouse, so I did my testing with the left-click and then changed
it before committing, but then realized that there could be
complications:

1) If the event handler for the widget/button gets called before that
of the invoker, then the button behavior will be invoked even on
right-click, which is undesirable.  We might need to change the
connections on the various widgets to connect-after, or alternately
verify within the current handlers that event.button == 1.  These
changes could be a separate patch, for clarity.

2) I didn't return False from the event handler in the WidgetInvoker
class, which means regardless of (1), right-clicking on toolbar
buttons/frame elements could be broken.  If this is the case, this
should be fixed in the current patch.

- Eben


On Fri, May 23, 2008 at 9:19 PM, Eben Eliason <eben.eliason at gmail.com> wrote:
> This does the first half of the work, revealing the palette
> immediately upon right click.  It doesn't handle the dismissal
> correctly. (It can be dismissed on roll-out, rather than explicitly.
> I wonder if it matters...) Anyway, my only real question about the
> patch is whether there is a meaningful constant for the right mouse
> button; I couldn't find one, but checking with '== 3' feels unclean.
>
> - Eben
>