[Lazarus] RE : broken scrollbars under Ubuntu 11.04

[Ludo Brands]

There is already a bugreport for this one:
http://bugs.freepascal.org/view.php?id=19266

Scrolling is broken with overlay scroll bars for those controls where LCL
manages the scrolling.

Ludo

 
> -----Message d'origine-----
> De : Graeme Geldenhuys [mailto:graemeg.lists at gmail.com] 
> Envoyé : mardi 7 juin 2011 14:20
> À : Lazarus mailing list
> Objet : [Lazarus] broken scrollbars under Ubuntu 11.04
> 
> 
> Hi,
> 
> Apologies if this  was mentioned already... I don't  follow 
> all messages in the mailing list.
> 
> I've just installed  Ubuntu 11.04 (64-bit) on my  system. 
> This is rather odd for  me, because  I much  prefer to  stay 
> with  the more  stable LTS releases, but I thought I wanted 
> to try Unity.
> 
> Anyway, my  system is  up and  running (sort  of). I'm using  
> the Ubuntu Classic (Gnome  2.x) interface (not  the useless 
> Unity). In  Ubuntu, the scrollbars are now very thin by 
> nature. Also there is no scroll-thumb or arrow buttons  
> visible any more. But if  the mouse moves over  where the 
> scrollbar should be, a scroll-thumb appears (OUTSIDE the 
> window bounds - how weird is that!).
> 
> Inside  the  Lazarus  IDE,  all   horizontal  scrolling  with 
>  this  new
> scroll-thumb   is  broken. The   scrollbar   moves,   but  
> the   content
> doesn't. Vertical scrollbars seem  to work fine. I test  with 
> the Editor and Project Inspector windows.
> 
> The new Ubuntu scroll-thumb is also  clickable. So when I 
> click the left or right  arrows to  step scroll horizontally, 
>  the Lazarus  IDE windows actually scroll vertical instead of 
> horizontal! :-/
> 
> I must say  my experience with Ubuntu  11.04 is not good at  
> all, and am seriously considering moving  back to Ubuntu 
> 10.04 LTS. As far  as I can see, Ubuntu 11.04 is Alpha 
> quality work and very inconsistent UI - so if you were 
> considering to move to it, DON'T!
> 
> Anybody  else noticed  these  broken horizontal  scrollbar 
> behaviour  in
> Lazarus  IDE?   I  have  only   tested  with  Lazarus  
> 0.9.30.x. I  have
> recompiled  my  IDE  (with  GTK2  widgetset) to  see  if  
> that  makes  a difference, but  it didn't. I'll update my  
> Trunk copy and see  how that goes, and report back here.
> 
> 
> Regards,
>   - Graeme -
> 
> -- 
> fpGUI Toolkit - a cross-platform GUI toolkit using Free 
> Pascal http://fpgui.sourceforge.net/
> 
> 
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