Le 10/12/2011 00:25, Darrell Anderson a écrit :
>> Hmm. If you never recall seeing the task icons filling the
>> task bar fully, and since TDE started with Debian modified
>> KDE sources rather than the original upstream virgin KDE
>> sources, which Slackware always used....
>>
>> Yeah, modified sources. If that is the case then makes
>> sense neither of us has seen the behavior of the other's
>> desktop.
>>
>> Where in the TDE sources would the rendering of taskbar
>> task icons be? I'll investigate if I know where to go. :)
> Looks like this might be the difference (kdebase/kicker/taskbar/taskcontainer.cpp):
>
>      // draw button background
>      if (drawButton)
>      {
>          if (KickerSettings::showDeepButtons()) {
>              tqstyle().tqdrawPrimitive(TQStyle::PE_ButtonBevel, p,
>                                TQRect(1, 1, width()-3, height()-2),
>                                colors, sunken ? TQStyle::Style_On : TQStyle::Style_Raised);
>          }
>          else {
>              tqstyle().tqdrawPrimitive(TQStyle::PE_ButtonTool, p,
>                                TQRect(1, 1, width()-2, height()-2),
>                                colors, sunken ? TQStyle::Style_Down : TQStyle::Style_Raised);
>
> The two pixels being subtracted, one top and bottom is the difference I see. Now that I see this, I also realize there is space between the taskbar icons (buttons).
>
> BTW, what are deep buttons? I see no difference when enabled or disabled.
>
> Darrell

Hello

It looks like this commit added the 2 pixels :
http://websvn.kde.org/branches/trinity/3.5.13_frozen/kdebase/kicker/taskbar/taskcontainer.cpp?r1=1215552&r2=1220927

I guess it's something related to the QT4 port of TQT. You can try to 
revert all the "-2" in the code and recompile to see if it fixes your issue.

Francois Andriot