Zettai Muri <[email protected]> writes:
>
> I am currently trying to
> change the mouse cursor to a hand on a 'button_press_event'.
As a bit of shameless self-promotion, my Gtk2::Ex::WidgetCursor is a bit
of oop-ery which can help making temporary cursor settings. It may be
more than you need initially but can coordinate multiple things desiring
different cursors.
> I was
> hoping to change it to a hand for future grabbing and dragging of a
> canvas
And even more self-promotion, my Gtk2::Ex::Dragger can help shifting
Gtk2::Adjustments to move a visible portion. It can set the cursor too.
Not sure how it goes with a canvas thingie, but if it doesn't work I'd
like to make it work :-).
I'm contemplating making the dragger an actual Glib::Object for ease of
creating in a Gtk2::Builder, if that helped glade too.
> sub button_press_event
> {
> ...
> return TRUE;
There's a recent Gtk2::EVENT_PROPAGATE which can help get propagate/stop
the right way around (see the Gtk2::Widget docs). TRUE means stop I
think, which may be why only one of the two handlers runs. If
intentional then you'd want what Mario rearranged.
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