Desktop file format

Format of Maemo .desktop files

Below are the fields supported in hildon-desktop (Chinook):

Type
Should be application
Icon
Name
Categories
not used on maemo, but used in Ubuntu mobile
Comment
now unused, was used as second line of text in the startup menu in Bora
Exec
NoDisplay
set to true to hide the entry in the menu
StartupNotify
set to false to disable the startup notification banner
StartupWMClass
used to override the expected window class name, default to the binary name

Some Maemo-specific extensions:

X-Text-Domain
set the L10n domain from which the application name is translated (with dgettext)
X-Osso-Service
a DBus service name - if specified hildon desktop will try to call the top_application method on this service rather than execute what is listed in the Exec field).

(Credits to Johan Billen