Alvaro, thanks. I have the same ubuntu, I will check that error. For the wrong scaling, go to View and there is a submenu to change the setting for hidpi display, you can try to tweak it.
Max > On 29. Nov 2020, at 17:59, Alvaro Tejero Cantero <alv...@minin.es> wrote: > > Ubuntu 20.10 > > * made executable, run, loaded an example document -> this works > * searching in the help works > * but trying to export to pdf (my own document, document from help) bails out > with the following error (here sharing only console messages after all the > usual "approximating font tuple" warnings > TeXmacs] With linked TrueType support > QPainter::begin: Paint device returned engine == 0, type: 2 > QPainter::end: Painter not active, aborted > > (texmacs.bin:1831532): Gtk-WARNING **: 17:56:19.169: Could not load a pixbuf > from icon theme. > This may indicate that pixbuf loaders or the mime database could not be found. > ** > Gtk:ERROR:../../../../gtk/gtkiconhelper.c:494:ensure_surface_for_gicon: > assertion failed (error == NULL): Failed to load > /org/gtk/libgtk/icons/16x16/status/image-missing.png: Unrecognized image file > format (gdk-pixbuf-error-quark, 3) > Bail out! > Gtk:ERROR:../../../../gtk/gtkiconhelper.c:494:ensure_surface_for_gicon: > assertion failed (error == NULL): Failed to load > /org/gtk/libgtk/icons/16x16/status/image-missing.png: Unrecognized image file > format (gdk-pixbuf-error-quark, 3) > > > > PS. Here like when using the .deb package the UI looks ugly due to small > icons and too big menu fonts. I am running TeXmacs in 4K with 2x scaling > under GNOME - I suppose I should tweak a QT setting to rescale the menu fonts? > > <image.png> > > Álvaro. > > > On Sun, 29 Nov 2020 at 16:43, Massimiliano Gubinelli <m.gubine...@gmail.com > <mailto:m.gubine...@gmail.com>> wrote: > Dear all, > I'm slowly trying to understand the process of creating an appimage. My > current attempt it is this: > > > https://www.dropbox.com/s/2vlfusrrsmqcnvv/GNU_TeXmacs-0512ee9-x86_64.AppImage?dl=0 > > <https://www.dropbox.com/s/2vlfusrrsmqcnvv/GNU_TeXmacs-0512ee9-x86_64.AppImage?dl=0> > > Can you give it a try on your Linux box? > > It works on the two machines I have access to. > > Note that it is quite large (100MB) because essentially I include all the > libraries needed, down to libc. If it works I will try to streamline the > dependencies. > > My goal is to have an exectutable which will work on any Linux Box. It shuld > also work on FreeBSD, for example. > > Best > Max > > > _______________________________________________ > Texmacs-dev mailing list > Texmacs-dev@gnu.org <mailto:Texmacs-dev@gnu.org> > https://lists.gnu.org/mailman/listinfo/texmacs-dev > <https://lists.gnu.org/mailman/listinfo/texmacs-dev> > _______________________________________________ > Texmacs-dev mailing list > Texmacs-dev@gnu.org > https://lists.gnu.org/mailman/listinfo/texmacs-dev
_______________________________________________ Texmacs-dev mailing list Texmacs-dev@gnu.org https://lists.gnu.org/mailman/listinfo/texmacs-dev
