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update-desktop-files/suse_update_desktop_file.sh

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#!/bin/bash
# macro: suse_update_desktop_file
#
# Used to add easily a category to .desktop files according to XDG
# standard.
#
. /usr/lib/rpm/map-desktop-category.sh
#
# parse arguments
#
INSTALL=no
I18N=yes
CREATE=no
RESET=no
UNIMPORTANT=no
NAME=no
COMMENT=no
GNAME=no
function usage() {
local exitcode="$1"
if [ -z "$exitcode" ]; then
exitcode=1
fi
echo
echo "Usage: $(basename $0) [OPTIONS] <APPLICATION> [CATEGORIES]"
echo
echo " Summary:"
echo " Used to add easily a category to .desktop files according to XDG"
echo " standard. More information is available on"
echo " http://en.opensuse.org/SUSE_Package_Conventions/RPM_Macros"
echo " If you have any questions, please use our mailinglist: "
echo " opensuse-packaging@opensuse.org"
echo " Options:"
echo " <APPLICATION> : The name of the desktop file."
echo " Example: use \"qbrew\" to edit qbrew.desktop"
echo " If APPLICATION has multiple desktop files, try the exact path"
echo " to the desktop file."
echo " Example: use \"%suse_update_desktop_file \\"
echo " %{buildroot}%{_datadir}/susehelp/meta/%name/%name.desktop\""
echo " to edit the susehelp desktop entry file instead."
echo " -u|--unimportant : add \"NoDisplay=true\" to the resulting desktop"
echo " file."
echo " -n|--no-i18n : Do not prepare the desktop file for translators (obsoletes -t)."
echo " (adds X-SuSE-translate=false to the desktop file)"
echo " -i|--install : Install an existing desktop file in /usr/share/applications/"
echo " The to be installed desktop file can be located in:"
echo " - RPM_SOURCE_DIR or"
echo " - RPM_BUILD_DIR"
echo " A referenced icon file (ending *.png; *.xpm) is installed in"
echo " /usr/share/pixmaps/ automatically if it is located in one of the "
echo " directories mentioned above (-maxdepth 1)."
echo " -r|--reset : Reset the \"Categories\" line in an existing desktop file."
echo " Normally, categories mentioned in an existing desktop file will be"
echo " obtained. Additional categories from commandline are added."
echo " -d|--docid <string> : Add \"X-SuSE-DocTeamID=<string>\" to the desktop file."
echo " -D|--docpath <path> : Add \"DocPath=<path>\" to the desktop file - do not guess it"
echo " automatically."
echo " -c|--create <name> : Create a new desktop file in /usr/share/applications/<name>.desktop ."
echo " -C|--comment <string> : Use <string> as \"Comment=<string>\" in desktop file."
echo " -N|--name <string> : Use <string> as \"Name=<string>\" in desktop file."
echo " -G|--genericname <string> : Use <string> as \"GenericName=<string>\" in desktop file."
echo ""
exit $exitcode
}
while [ "${1:0:1}" = "-" ]; do
case ${1} in
-h|--help)
usage 0 ;;
-u|--unimportant)
UNIMPORTANT=yes
shift
continue;;
-n|--no-i18n)
I18N=no
shift
continue;;
-i|--install)
INSTALL=yes
shift
continue;;
-r|--reset)
RESET=yes
shift
continue;;
-d|--docid)
shift
DOCID="${1}"
shift
continue;;
-D|--docpath)
shift
DOCPATH="${1}"
if ! [ -r "$RPM_BUILD_ROOT/opt/kde3/share/doc/HTML/en/$DOCPATH/index.docbook" -o -r $RPM_BUILD_ROOT/usr/share/gnome/help/$DOCPATH/C/$DOCPATH.xml -o -r $RPM_BUILD_ROOT/usr/share/gnome/help/${DOCPATH/\///C/} ] ; then
echo WARNING: suse_update_desktop_file: DocPath target $DOCPATH for $FILE does not exist
fi
shift
continue;;
-c|--create)
CREATE=yes
INSTALL=yes
shift
continue;;
-C|--comment)
shift
COMMENT="${1}"
shift
continue;;
-N|--name)
shift
NAME="${1}"
shift
continue;;
-G|--genericname)
shift
GNAME="${1}"
shift
continue;;
--basedir)
echo "WARNING: basedir is no longer supported"
shift
shift
continue;;
--project)
echo "WARNING: project is no longer supported"
shift
shift
continue;;
*)
echo "UNKNOWN OPTION: $1"
usage 1 ;;
esac
done
APPLICATION="$1"
shift
if [ "$CREATE" = "yes" ]; then
NAME="$1"
shift
GNAME="$1"
shift
EXEC="$1"
shift
ICON="$1"
shift
if [ -z "$NAME" -o -z "$EXEC" ]; then
echo "ERROR: after --create you should define" >&2
echo " DESKTOP_FILE_NAME NAME GENERICNAME EXECUTABLE \[ ICON CATEGORIES... \]" >&2
usage 1
fi
mkdir -p $RPM_BUILD_ROOT/usr/share/applications/
cat > $RPM_SOURCE_DIR/$APPLICATION.desktop << EOF
[Desktop Entry]
Encoding=UTF-8
Name=$NAME
GenericName=$GNAME
Type=Application
Exec=$EXEC
Icon=$ICON
EOF
NAME=no
GNAME=no
fi
if [ "$INSTALL" = "yes" ]; then
mkdir -p $RPM_BUILD_ROOT/usr/share/applications/
FILE=`find $RPM_SOURCE_DIR $RPM_BUILD_DIR . -name $APPLICATION.desktop| sort -r | head -n 1`
if [ -s "$FILE" ]; then
cp -v "$FILE" $RPM_BUILD_ROOT/usr/share/applications/
icon_file=`sed -n '/^\[Desktop Entry\]/,/(\[.*|$)/ s,Icon=\(.*\),\1,p' "$FILE"`
icon_file=`find $RPM_SOURCE_DIR $RPM_BUILD_DIR -maxdepth 1 -name ${icon_file}.png -o -name ${icon_file}.xpm -o -name $icon_file | sort -r | head -n 1`
if [ -s "$icon_file" ]; then
mkdir -p $RPM_BUILD_ROOT/usr/share/pixmaps/
cp -v "$icon_file" $RPM_BUILD_ROOT/usr/share/pixmaps/
fi
fi
fi
while [ "$1" ]; do
CATEGORIES="$CATEGORIES;$1"
shift
done
CATEGORIES="${CATEGORIES#;}"
if [ -z "$APPLICATION" ]; then
echo "ERROR: suse_update_desktop_file: no application argument given" >&2
echo " Example: use "qbrew" to edit qbrew.desktop" >&2
usage 1
fi
#
# find file
#
for i in /$RPM_BUILD_ROOT/usr/share/applications/ \
/$RPM_BUILD_ROOT/etc/xdg/autostart/ ; do
[ -e "$i" ] && DIRS="$DIRS $i"
done
if [ "${APPLICATION:0:1}" == "/" -a -e "$APPLICATION" ]; then
FILE_="$APPLICATION"
else
FILE_=`find $DIRS -name $APPLICATION.desktop`
fi
if [ -z "$FILE_" ]; then
echo "ERROR: suse_update_desktop_file: unable to find $APPLICATION" >&2
usage 1
fi
FILE=""
for i in $FILE_; do
#
# fix old files
#
sed -e 's/\[KDE Desktop Entry\]/[Desktop Entry]/' "$i" > "${i}_" && mv "${i}_" "$i"
# dos2unix for the poor
sed -e 's/\r//' "$i" > "${i}_" && mv "${i}_" "$i"
if [ "$FILE" ]; then
echo "ERROR: suse_update_desktop_file: $APPLICATION has multiple desktop files" >&2
usage 1
fi
FILE=$i
done
#
# validate file
#
if [ ! -r "$FILE" ]; then
echo "ERROR: suse_update_desktop_file: unable to read $FILE" >&2
usage 1
fi
# esp. for susehelp
FILE_DOCPATH=`sed -n -e '/^\[Desktop Entry\]/,/(\[.*|$)/ s,;, ,g' -e 's,^DocPath=\\(.*\\),\\1,p' ${FILE}`
if [ -n "$FILE_DOCPATH" ] ; then
if [ ! -r "$RPM_BUILD_ROOT/usr/share/gnome/help/$FILE_DOCPATH/C/$FILE_DOCPATH.xml" ] && [ ! -r $RPM_BUILD_ROOT/usr/share/gnome/help/${DOCPATH/\///C/} ] ; then
echo WARNING: suse_update_desktop_file: DocPath target $FILE_DOCPATH for $FILE does not exist
fi
fi
#
# update Categories
#
if [ "$RESET" = "no" ]; then
CATIN=`sed -n -e '/^\[Desktop Entry\]/,/(\[.*|$)/ s,;, ,g' -e 's,^Categories=\\(.*\\),\\1,p' ${FILE}`
fi
CATIN="$CATIN ${CATEGORIES//;/ }"
unset CAT
unset DCAT
for i in $CATIN; do
ret=""
mapCategory $i
if [ -z "$ret" ]; then
echo "WARNING: Category \"$i\" is unknown \!"
echo WARNING: it is ignored, until you registered a Category at opensuse-packaging@opensuse.org .
else
echo "$CAT" | grep -q "[=;]$i;" || CAT="$CAT$ret;"
fi
done
echo "" >> "${FILE}"
CAT="${CAT#;}"
if grep -q ^Categories= $FILE; then
sed -i -e '/^\[Desktop Entry\]/,/(\[.*|$)/ s,^Categories=.*,Categories='${CAT}',' "$FILE"
else
if [ -n "${CAT%;}" ]; then
sed -i -e '/^\[Desktop Entry\]/a \
'"Categories=${CAT%;};" $FILE
fi
fi
if [ "$UNIMPORTANT" = "yes" ]; then
if grep -q ^NoDisplay= $FILE; then
sed -i -e '/^\[Desktop Entry\]/,/(\[.*|$)/ s,^NoDisplay=.*,NoDisplay=true,' "$FILE"
else
sed -i -e '/^\[Desktop Entry\]/a \
NoDisplay=true' $FILE
fi
fi
if [ "$DOCID" ]; then
sed -i -e '/^\[Desktop Entry\]/a \
'"X-SuSE-DocTeamID=$DOCID" $FILE
fi
#
# check or set DocPath
#
DOCPATH_IS_GUESS=false
if [ -z "$DOCPATH" ] ; then
if [ -f $RPM_BUILD_ROOT/usr/share/gnome/help/$APPLICATION/C/$APPLICATION.xml ] ; then
DOCPATH=$APPLICATION
DOCPATH_IS_GUESS=true
fi
# NOTE: Here we can add guess for application/file.xml
fi
if [ -n "$DOCPATH" ] ; then
if [ -n "$FILE_DOCPATH" ] ; then
# DocPath already exists. Update it only from command line, not from guess.
if $DOCPATH_IS_GUESS ; then
if [ "$DOCPATH" != "$FILE_DOCPATH" ] ; then
echo WARNING: suse_update_desktop_file: DocPath target $FILE_DOCPATH differs from guess $DOCPATH for $FILE
fi
else
sed -e '/^\[Desktop Entry\]/,/(\[.*|$)/ s,^DocPath=.*,DocPath='${DOCPATH}',' "$FILE" > "${FILE}.new" &&
mv "${FILE}.new" "${FILE}"
fi
else
sed -i -e '/^\[Desktop Entry\]/a \
'"DocPath=${DOCPATH}" $FILE
if $DOCPATH_IS_GUESS ; then
echo NOTE: suse_update_desktop_file: Guessing DocPath=$DOCPATH in $FILE
fi
fi
fi
if grep -q ^X-SuSE-translate= $FILE; then
echo "ERROR: $FILE contains X-SuSE-translate - called the macro twice?" >&2
usage 1
fi
if [ "$NAME" != "no" ]; then
sed -i -e '/^Name\[/d' $FILE
if [ -n "$NAME" ]; then
if ! grep -q ^Name= ${FILE}; then
sed -i -e '/^\[Desktop Entry\]/a '"Name=${NAME//,/\,}" ${FILE}
else
sed -i -e '/^\[Desktop Entry\]/,/(\[.*|$)/ s,^Name=.*,Name='"${NAME//,/\,}"',' ${FILE}
fi
else
sed -i -e '/^Name=/d' $FILE
fi
fi
if [ "$GNAME" != "no" ]; then
sed -i -e '/^GenericName\[/d' $FILE
if [ -n "$GNAME" ]; then
if ! grep -q ^GenericName= ${FILE}; then
sed -i -e '/^\[Desktop Entry\]/a '"GenericName=${GNAME//,/\,}" ${FILE}
else
sed -i -e '/^\[Desktop Entry\]/,/(\[.*|$)/ s,^GenericName=.*,GenericName='"${GNAME//,/\,}"',' ${FILE}
fi
else
sed -i -e '/^GenericName=/d' $FILE
fi
fi
if [ "$COMMENT" != "no" ]; then
sed -i -e '/^Comment\[/d' $FILE
if [ -n "$COMMENT" ]; then
if ! grep -q ^Comment= ${FILE}; then
sed -i -e '/^\[Desktop Entry\]/a '"Comment=${COMMENT//,/\,}" ${FILE}
else
sed -i -e '/^\[Desktop Entry\]/,/(\[.*|$)/ s,^Comment=.*,Comment='"${COMMENT//,/\,}"',' ${FILE}
fi
else
sed -i -e '/^Comment=/d' $FILE
fi
fi
if [ "$I18N" = "no" ]; then
#
# this file will not get translated
#
sed -i -e '/^\[Desktop Entry\]/a \
X-SuSE-translate=false' $FILE
fi
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