when one selects, by right clicking on a started application button, to have it displayed as launcher when it is not started, the launcher that appears after it is closed is too small : it would be visually more comfortable if it were the same size as the classical panel launchers. Also, the space between two launchers is too big, losing space in panel. Maybe this is a matter of taste. If it is, it would be nice to have an option to set space and icon sizes in taskbar config dialog.
(see attached screenshot : launchers for zim and systemsettings)
Created attachment 72230 [details]
shows the problem described above for systemsettings and zim launchers
Added to The Extra Mile
*** Bug 303725 has been marked as a duplicate of this bug. ***
In my humble user's mind those "extra launchers" should have exactely the same size and space between them as the other launchers in the panel, their size too should be controlled by the panel icons size settings in systemsettings.
I can confirm this for KDE 4.10 RC3
The problem has changed slightly in current master which will be for 4.11
*** This bug has been marked as a duplicate of bug 321128 ***