[ptx] artifacts when scrolling

[douglas wilkins]

Hi there,

--- Rob Park <rbpark at gmail.com> wrote:

> On 5/31/05, douglas wilkins <dgswilkins at yahoo.co.uk> wrote:
[snip]
> > > I think the control point tab would not be that hard. XUL has a widget
> > > called, IIRC, "stackbox", which allows you to basically lay widgets
> > > overtop of each other in an arbitrary way. So you just display the
> > > image, and then display control point widgets on top of it. You can
> > > embed SVG into XUL, so it'd be fairly straightforward to create little
> > > colored circles to represent the control points like hugin does now,
> > > without need for bitmapped images.
> > 
> > Yes you could display them with XUL, but you couldn't move them with the
> > mouse, or create them on the fly with a click of a mouse as far as I can
> > see.
> 
> I'm sure it could be done. Worst case scenario, import HTML and then
> use an image map for placing points. Not sure about moving them
> though.

It's the moving that is the real problem. I can't see any way around this.

> 
> > You're assuming that GTK is the only widget engine out there and the only
> > one we should use? :-)
> 
> Being a GNOME bigot, actually, yes ;)

What can I say to that? :-)

We have to deal with platforms other than linux (and GNOME) though, so the
other alternatives have to be considered :-)

regards,
Doug



	
	
		
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