[UI] Scrolling issue

[Gary Chambers]

With the Widgets stuff it is best to have as few Morphs onscreen while
loading. In particular, keep the central screen area clear (where the
progress appears) and disable any dockingbars/taskbars. Otherwise you may
run into problems since the Widgets affects display code and MC is not
atomic.

Regards, Gary.

> -----Original Message-----
> From: ui-bounces at lists.squeakfoundation.org
> [mailto:ui-bounces at lists.squeakfoundation.org]On Behalf Of Adrian
> Lienhard
> Sent: 25 March 2008 1:02 PM
> To: Squeak's User Interface
> Subject: Re: [UI] Scrolling issue
>
>
> Wow, that was fast.
> It works perfectly, thanks!
>
> Note, I cannot load version Pinesoft-Widgets-gvc.302.mcz. It breakes
> the image during loading. I loaded Pinesoft-Widgets-gvc.301.mcz and
> then merged the change you did in Pinesoft-Widgets-gvc.303.mcz
>
> Cheers,
> Adrian
>
> On Mar 25, 2008, at 13:54 , Gary Chambers wrote:
>
> > That is down to having changed to generating MouseWheelEvents
> > (rather than
> > keyboard). The Hand procesing seems to lock mouse events to the UI.
> > I have
> > modified the behaviour to be more in line with the old handling.
> > Pinesoft-Widgets-gvc.303.mcz on SqueakSource if you want to try and
> > see if
> > it helps.
> >
> > Gary.
> >
> >> -----Original Message-----
> >> From: ui-bounces at lists.squeakfoundation.org
> >> [mailto:ui-bounces at lists.squeakfoundation.org]On Behalf Of Adrian
> >> Lienhard
> >> Sent: 25 March 2008 10:47 AM
> >> To: Squeak's User Interface
> >> Subject: [UI] Scrolling issue
> >>
> >>
> >> Hi,
> >>
> >> I've been using UIEnhancements for some time now. I like the look and
> >> many of the features but one thing that is annoying is that the
> >> scrolling behavior is broken (I'm on Mac OS X, Squeak VM
> >> 3.8.18beta1U). The behavior is that scrolling the list does not stop
> >> when you stop scrolling the mouse or trackpad. It looks like the
> >> scroll events are queued up and processed up until the last one while
> >> each step takes a lot processing time. The problem is that while it
> >> is
> >> scrolling the UI is unresponsive.
> >> The old behavior was that scrolling fast would also scroll the list
> >> fast while now the speed does not seem to differ.
> >>
> >> Cheers,
> >> Adrian
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> >
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