[Default Applications] # eog for images image/bmp=org.gnome.eog.desktop image/gif=org.gnome.eog.desktop image/jpeg=org.gnome.eog.desktop image/jpg=org.gnome.eog.desktop image/pjpeg=org.gnome.eog.desktop image/png=org.gnome.eog.desktop image/svg+xml-compressed=org.gnome.eog.desktop image/svg+xml=org.gnome.eog.desktop image/tiff=org.gnome.eog.desktop image/x-bmp=org.gnome.eog.desktop image/x-gray=org.gnome.eog.desktop image/x-icb=org.gnome.eog.desktop image/x-ico=org.gnome.eog.desktop image/x-png=org.gnome.eog.desktop image/x-portable-anymap=org.gnome.eog.desktop image/x-portable-bitmap=org.gnome.eog.desktop image/x-portable-graymap=org.gnome.eog.desktop image/x-portable-pixmap=org.gnome.eog.desktop # evince for pdfs application/pdf=org.gnome.Evince.desktop # vim for textual files application/x-shellscript=vim.desktop text/english=vim.desktop text/plain=vim.desktop text/x-makefile=vim.desktop # Firefox for web/html text/html=firefox.desktop x-scheme-handler/about=firefox.desktop x-scheme-handler/http=firefox.desktop x-scheme-handler/https=firefox.desktop x-scheme-handler/unknown=firefox.desktop # Various desktop applications inode/directory=nautilus.desktop x-scheme-handler/magnet=deluge.desktop x-scheme-handler/tg=telegramdesktop.desktop