forked from hasufell/hasufell-repository
143 lines
4.4 KiB
Bash
143 lines
4.4 KiB
Bash
# Copyright 2016 Julian Ospald <hasufell@posteo.de>
|
|
# Distributed under the terms of the GNU General Public License v2
|
|
|
|
# Purpose: an exlib dealing with '.desktop' files
|
|
# Maintainer: Julian Ospald <hasufell@posteo.de>
|
|
# Exports: nothing
|
|
# Side-effects: adds build dependencies
|
|
|
|
|
|
# needed for 'here_desktop_entry'
|
|
DEPENDENCIES+="
|
|
build:
|
|
dev-util/desktop-file-utils
|
|
"
|
|
|
|
# Like 'herebin', but for desktop entry files.
|
|
#
|
|
# Arguments: <filename>
|
|
# Side-effects: installs the desktop entry
|
|
# Inspection: $TEMP, $IMAGE
|
|
# Errors: according to 'desktop-file-validate', on missing argument
|
|
here_desktop_entry() {
|
|
if [[ ${#} -ne 1 ]]; then
|
|
die "exactly one argument needed."
|
|
fi
|
|
|
|
(
|
|
cat > "${TEMP}/${1}"
|
|
insinto /usr/share/applications
|
|
doins "${TEMP}/${1}"
|
|
)
|
|
|
|
if ! desktop-file-validate "${IMAGE}/usr/share/applications/${1}" ; then
|
|
eerror "${1} does not pass desktop file validation"
|
|
die_unless_nonfatal "${1} does not pass desktop file validation"
|
|
fi
|
|
}
|
|
|
|
# Creates and installs a desktop entry file according to
|
|
# https://specifications.freedesktop.org/desktop-entry-spec/desktop-entry-spec-1.1.html
|
|
# Name, Comment, Exec, TryExec and Icon are initialized automatically.
|
|
# Categories may be initialized depending on 'find_desktop_file_category'.
|
|
#
|
|
# Arguments: all fields of the desktop entry spec, e.g. 'Name=myname'
|
|
# Side-effects: installs the desktop entry via 'here_desktop_entry'
|
|
# Inspection: $PN, $SUMMARY
|
|
# Errors: on invalid arguments
|
|
install_desktop_entry() {
|
|
local Name=${PN^}
|
|
local Comment=${SUMMARY}
|
|
local Exec=${PN}
|
|
local TryExec=
|
|
local Icon=${PN}
|
|
local Categories=$(find_desktop_file_category)
|
|
local OtherValidFields=( Version GenericName NoDisplay Hidden OnlyShowIn
|
|
NotShowIn DBusActivatable Path Terminal Actions MimeType Implements
|
|
Keywords StartupNotify StartupWMClass )
|
|
local AddFields=
|
|
|
|
while [[ $# -gt 0 ]] ; do
|
|
case $1 in
|
|
Name=*) Name=${1#*=} ; shift ;;
|
|
Comment=*) Comment=${1#*=} ; shift ;;
|
|
Exec=*) Exec=${1#*=} ; shift ;;
|
|
TryExec=*) TryExec=${1#*=} ; shift ;;
|
|
Icon=*) Icon=${1#*=} ; shift ;;
|
|
Categories=*) Categories=${1#*=} ; shift ;;
|
|
*=*)
|
|
if has ${1%%=*} ${OtherValidFields[@]} ; then
|
|
AddFields+="\n${1}"
|
|
shift
|
|
else
|
|
die "invalid argument \"${1}\"!"
|
|
fi
|
|
;;
|
|
*) die "invalid argument \"${1}\"!" ;;
|
|
esac
|
|
done
|
|
|
|
TryExec=${TryExec:-${Exec%% *}}
|
|
|
|
here_desktop_entry ${PN}-${Exec// /_}.desktop << EOF
|
|
[Desktop Entry]
|
|
Name=${Name}
|
|
Type=Application
|
|
Comment=${Comment}
|
|
Exec=${Exec}
|
|
TryExec=${TryExec}
|
|
Icon=${Icon}
|
|
Categories=${Categories}$(echo -ne ${AddFields})
|
|
EOF
|
|
}
|
|
|
|
# Tries to guess the desktop file category according to ${CATEGORY}
|
|
# and puts it to stdout.
|
|
#
|
|
# Arguments: none
|
|
# Side-effects: stdout
|
|
# Inspection: $CATEGORY
|
|
# Errors: no
|
|
find_desktop_file_category() {
|
|
# see https://specifications.freedesktop.org/menu-spec/latest/apa.html
|
|
local maincat=
|
|
# see https://specifications.freedesktop.org/menu-spec/latest/apas02.html
|
|
local subcat=
|
|
|
|
case ${CATEGORY} in
|
|
app*) maincat="Utility"
|
|
case ${CATEGORY##*-} in
|
|
editors) subcat="TextEditor";;
|
|
*) ;;
|
|
esac
|
|
;;
|
|
dev*) maincat="Development"
|
|
case ${CATEGORY##*-} in
|
|
db) subcat="Database";;
|
|
*) ;;
|
|
esac
|
|
;;
|
|
games*) maincat="Game"
|
|
case ${CATEGORY##*-} in
|
|
action) subcat="ActionGame" ;;
|
|
adventure) subcat="AdventureGame" ;;
|
|
arcade) subcat="ArcadeGame" ;;
|
|
board) subcat="BoardGame" ;;
|
|
fps) subcat="Shooter" ;;
|
|
roguelike) subcat="RolePlaying";;
|
|
rpg) subcat="RolePlaying";;
|
|
simulation) subcat="Simulation" ;;
|
|
sports) subcat="SportsGame" ;;
|
|
strategy) subcat="StrategyGame" ;;
|
|
*) ;;
|
|
esac
|
|
;;
|
|
voip) maincat="Network"; subcat="Telephony";;
|
|
*) ;;
|
|
esac
|
|
|
|
[[ -n ${maincat} ]] && echo -n "${maincat};"
|
|
[[ -n ${subcat} ]] && echo -n "${subcat};"
|
|
}
|
|
|