i never would have figured a compositing manager had anything to do with it because i didnt know what a compositing manager was! i installed and tried xcompmgr and it looks promising because it makes all the windows fade in and out. it didnt work but i think i will try a better compositing manager tomorrow.
> OK, it works in Xfce if I enable the compositing manager. So, try it in > your LXDE desktop. > > Germán. > > El vie, 01-07-2016 a las 05:48 +0300, anon anon escribió: > >> thanks a lot. something in gnome must be needed for that attribute. i dont >> even have it installed on my computer. fyi im using LXDE and i tried openbox >> but neither one works with opacity by default. >> >>> Maybe a problem with your window manager or session. A simple test don't >>> works for me on Xfce, but works perfectly on Gnome3. But if I first >>> start session on Gnome3, and then in Xfce, it works!. Seems like if Xfce >>> don't starts some service needed to handle transparency. >>> >>> Germán >>> >>> El vie, 01-07-2016 a las 02:03 +0300, anon anon escribió: >>> >>>> good it must be isolated on my computer. opacity is the only attribute on >>>> my computer i've noticed that has no effect. what do you all think could >>>> be wrong? i dont know but my guesses are: >>>> -i didnt compile iup correctly (maybe missing a dependency?) >>>> -libraries for opacity not getting loaded in linker. i compiled with: cc >>>> -o out in.c "$IUPLIBFOLDER/libiup.a" $(pkg-config --libs gtk+-2.0 gdk-2.0) >>>> -maybe a random bug in the version of gtk i have >>>> thanks for clearing up the C question. >>>> >>>>> Hi, >>>>> >>>>> I just tested in GTK 2.20 and it worked ok with >>>>> >>>>> IupSetAttribute(dialog,"OPACITY","128"); >>>>> >>>>> Notice that a value of "1" is almost fully transparent. >>>>> >>>>> The new C++ api will be a complement, not a replacement. >>>>> >>>>> Best, >>>>> Scuri >>>>> >>>>> On Thu, Jun 30, 2016 at 1:00 AM, anon anon <[email protected]> wrote: >>>>> >>>>>> using linux with gtk version greater than 2.12. compiles fine but >>>>>> opacity does not work. i didnt see anything about it on to do list etc. >>>>>> so im asking here. i didnt try to reproduce it on a different machine. >>>>>> anyone else have this problem? question not related: is iup 4.x going to >>>>>> support C? >>>>>> >>>>>> my C code: >>>>>> >>>>>> IupSetAttribute(dialog,"OPACITY","1"); >>>>>> >>>>>> ------------------------------------------------------------------------------ >>>>>> >>>>>> Attend Shape: An AT&T Tech Expo July 15-16. Meet us at AT&T Park in San >>>>>> >>>>>> Francisco, CA to explore cutting-edge tech and listen to tech luminaries >>>>>> >>>>>> present their vision of the future. This family event has something for >>>>>> >>>>>> everyone, including kids. Get more information and register today. >>>>>> >>>>>> http://sdm.link/attshape >>>>>> >>>>>> _______________________________________________ >>>>>> >>>>>> Iup-users mailing list >>>>>> >>>>>> [email protected] >>>>>> >>>>>> https://lists.sourceforge.net/lists/listinfo/iup-users >>>> >>>> ------------------------------------------------------------------------------ >>>> Attend Shape: An AT&T Tech Expo July 15-16. Meet us at AT&T Park in San >>>> Francisco, CA to explore cutting-edge tech and listen to tech luminaries >>>> present their vision of the future. This family event has something for >>>> everyone, including kids. Get more information and register today. >>>> http://sdm.link/attshape >>>> _______________________________________________ >>>> Iup-users mailing list >>>> [email protected] >>>> https://lists.sourceforge.net/lists/listinfo/iup-users >>> >>> ------------------------------------------------------------------------------ >>> Attend Shape: An AT&T Tech Expo July 15-16. Meet us at AT&T Park in San >>> Francisco, CA to explore cutting-edge tech and listen to tech luminaries >>> present their vision of the future. This family event has something for >>> everyone, including kids. Get more information and register today. >>> http://sdm.link/attshape >>> _______________________________________________ >>> Iup-users mailing list >>> [email protected] >>> https://lists.sourceforge.net/lists/listinfo/iup-users >> >> ------------------------------------------------------------------------------ >> Attend Shape: An AT&T Tech Expo July 15-16. Meet us at AT&T Park in San >> Francisco, CA to explore cutting-edge tech and listen to tech luminaries >> present their vision of the future. This family event has something for >> everyone, including kids. Get more information and register today. >> http://sdm.link/attshape >> _______________________________________________ >> Iup-users mailing list >> [email protected] >> https://lists.sourceforge.net/lists/listinfo/iup-users > > ------------------------------------------------------------------------------ > Attend Shape: An AT&T Tech Expo July 15-16. Meet us at AT&T Park in San > Francisco, CA to explore cutting-edge tech and listen to tech luminaries > present their vision of the future. This family event has something for > everyone, including kids. Get more information and register today. > http://sdm.link/attshape > _______________________________________________ > Iup-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/iup-users ------------------------------------------------------------------------------ Attend Shape: An AT&T Tech Expo July 15-16. Meet us at AT&T Park in San Francisco, CA to explore cutting-edge tech and listen to tech luminaries present their vision of the future. This family event has something for everyone, including kids. Get more information and register today. http://sdm.link/attshape _______________________________________________ Iup-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/iup-users
