On Wed, Aug 15, 2007 at 06:57:19PM +0200, Abdelrazak Younes wrote: > Enrico Forestieri wrote: > > On Wed, Aug 15, 2007 at 02:30:23PM +0200, Abdelrazak Younes wrote: > > > >> Martin Vermeer wrote: > >>> On Tue, Aug 14, 2007 at 10:49:12PM +0200, Abdelrazak Younes wrote: > >>>>> Hi Abdel, > >>>>> it is certainly less efficient for me ;-) as all text except > >>>>> smallcaps has become invisible! > >>>>> Setting USE_PIXMAP_CACHE to 0 restores text rendering. > >>>> Too bad! Somebody else seeing this? > >>>> > >>>>> I use qt4.1.5-2 on an old Fedora, with same version qt4-devel. > >>>>> Intel hardware. > >>> One more detail: this is over VNC. > >> OK, I think this is an important information indeed ;-). > >> > >>> Haven't tried on the machine's own display as it is in Helsinki and I am > >>> not ;-) > >>> > >>>> Would it be possible to try with QT >= 4.2. Maybe there is a bug in > >>>> Qt4.1 > >>>> wrt transparent pixmap. > >>> Not easily or soon. > >> We can wait, don't worry. > >> > >> > >>> But others (or you) could try over VNC. > >> I'll try but I think this is X11 related. QPixmap are special under X11 > >> as they are generated on the server. Perhaps the best thing to do is to > >> use our own graphic cache (the one that is used for preview). But I am > >> not sure if the performance will be the same. > > > > This is not X11 related. If you load the attached .lyx file, you wont > > be able to see the second \Omega, and the first one is displayed > > in black. When setting USE_PIXMAP_CACHE to 0, the second \Omega is > > visible again, but they are in black, still. Happens with Qt 4.1.5, > > 4.2.2, 4.3.0, and 4.3.1. > > Yes, I confirm this problem but this looks like something else.
This was introduced by your changes, so it cannot be something else. > The > weird thing is that when you hover the mouse over the first one, the > second omega appears in pink. Please, don't give weird cues to Bo ;-) -- Enrico
