Here's a fourth revison of desktop2dt.
Changes:
* export and test were changed for compatability with old shells like
Solaris has
* ~ was changed to $HOME because it didn't always get expanded.
Not yet changed:
I'm inclined to prevent creation of appmanager folders more than 3 deep.
Still no multi-locale stuff. If someone has a way to figure out which
locales to grab (two-letter) and where they go (CDE locale), I'm open to
including it.
Still doesn't handle line wrap. I may be able to deal with this.
The more platforms it's tested on, the better; I'd like to hear from
someone using one of the BSDs.
So far, it's been tested on Debian and Solaris, with at least the
following shells on Debian:
bash, dash, busybox ash, pdksh, mksh, ksh93
This would suggest that it should work on all the BSDs as well.
Besides POSIX sh, find, sed, and grep, it needs imagemagick (or
graphicksmagick + imagemagick-compat).
Thanks,
Isaac Dunham
#!/bin/sh
# Copyright 2013, Isaac Dunham
#
# Permission is hereby granted, free of charge, to any person obtaining a
# copy of this software and associated documentation files (the "Software"),
# to deal in the Software without restriction, including without limitation
# the rights to use, copy, modify, merge, publish, distribute, sublicense,
# and/or sell copies of the Software, and to permit persons to whom the
# Software is furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
# DEALINGS IN THE SOFTWARE.
# Name= -> LABEL ...
# Icon= -> ICON ...
# (use imagemagick/gm convert to resize and change format)
# Comment= -> DESCRIPTION
# Exec= -> EXEC_STRING
# (note: %F means "file name"; = "%(File)Arg_1%" )
# Terminal=false/0 -> WINDOW_TYPE NO_STDIO
# Terminal=true/1 -> WINDOW_TYPE PERM_TERMINAL
# or maybe something else is a little better than PERM_TERMINAL
# Note that the component of an ACTION MUST be in the right order!
# for example, EXEC_STRING must be before ICON, or you will not
# get the right icon or command.
usage(){
echo "Usage: $0"' [-i] [-a] some.desktop ...'
echo "generates some.dt and the appropriate icons"
echo "If -i is specified, some.dt and the icons are installed"
echo '(in $DESTDIR/etc/dt if possible, otherwise in $HOME/.dt)'
echo 'If -a is specified, appmanager files are created'
echo '(in $DESTDIR/etc/dt/appconfig/appmanager/C or $HOME/.dt/appmanager)'
exit 1
}
#find_convert icon | /path/to/icon.png
# Find icon and convert it to an xpm of suitable size; t/m/l = 16/32/48
find_convert(){
ICON=""
case "$1" in
/*)
ICON="$1"
;;
*)
ICON=` find ${PREFIX:-$DESTDIR/usr}/share/pixmaps \
${PREFIX:-$DESTDIR/usr}/share/icons \
$DESTDIR$PREFIX/share/pixmaps $DESTDIR$PREFIX/share/icons \
/usr/share/pixmaps /usr/share/icons \
-type f -name "$1" -o -name "$1.png" -o -name "$1.xpm" \
-o -name "$1-32.xpm" -o -name "$1_*x*.xpm" \
-o -name "$1.svg" -o -name "$1.jp*g" | head -n 1`
;;
esac
export ICON
# echo "For $1: $ICON" 1>&2
NEWICON=`basename $ICON|sed -e 's/\.xpm$//' -e 's/\.png$//' -e 's/\.svg$//'
-e 's/\.jpe*g$//' -e 's/[-_][1-9][0-9x]*$//g'`
convert -resize 48x48 "$ICON" "$NEWICON.l.xpm" && \
mv "$NEWICON.l.xpm" "$ICONDIR$NEWICON.l.pm"
convert -resize 32x32 "$ICON" "$NEWICON.m.xpm" && \
mv "$NEWICON.m.xpm" "$ICONDIR$NEWICON.m.pm"
convert -resize 16x16 "$ICON" "$NEWICON.t.xpm" && \
mv "$NEWICON.t.xpm" "$ICONDIR$NEWICON.t.pm"
echo "$NEWICON"
}
# usage: process_desktop /path/to/some.desktop >some.dt
# Writes a CDE action equivalent to some.desktop to stdout.
process_desktop(){
echo "ACTION `basename $1 .desktop`"
echo '{'
LABEL="`sed -ne 's/^Name=//p' $1`"
[ -n "$LABEL" ] && echo " LABEL $LABEL"
echo ' TYPE COMMAND'
sed -ne 's/%[ufUF]/"%(File)Arg_1%"/g' -e 's/^Exec=/ EXEC_STRING /p' "$1"
ICON="`sed -ne 's:^Icon=::p' $1`"
[ -n "$ICON" ] && ICON="`find_convert $ICON`"
echo " ICON $ICON"
INTERM=`sed -ne 's/^Terminal=//gp' "$1"`
case "$INTERM" in
0 | f* ) echo " WINDOW_TYPE NO_STDIO"
;;
*) echo " WINDOW_TYPE PERM_TERMINAL"
;;
esac
sed -ne 's/^Comment=/ DESCRIPTION /p' "$1"
echo '}'
}
canwrite(){
rm -f "$1" && touch "$1" && [ -w "$1" ] && rm -f "$1" || return 1
}
create_appentry(){
grep '^Exec=' "$1" >/dev/null || return 0
for i in "`sed -n -e 's/X-[^;]*;//g' -e 's/GTK;//' -e 's/Motif;//' \
-e 's/\([^;]\)$/\1;/' \
-e 's/=System;Emulator/=Emulator/' -e 's/=.*;Education/=Education/' \
-e 's/GNOME;//' -e 's/Qt;//' -e 's_;_/_g' -e 's/^Categories=//p' $1`"
do
mkdir -p "$APPMGR/$i"
touch "$APPMGR/$i`basename $1 .desktop`"
chmod +x "$APPMGR/$i`basename $1 .desktop`"
#echo $APPMGR/$i
done
}
unset INSTALLDIR; INSTALLDIR="./" ICONDIR="./"; export INSTALLDIR ICONDIR
while [ -n "$1" ]
do
case "$1" in
*.desktop)
XPREFIX="$PREFIX"
[ -n "$PREFIX" ] || export PREFIX=`echo "$1"|sed 's|\(.*\)/share/.*|\1|'`
[ -n "$PREFIX" ] || unset PREFIX
process_desktop "$1" >"$INSTALLDIR"`basename "$1" .desktop`.dt
test -n "$APPMGR" && create_appentry "$1"
PREFIX="$XPREFIX"; export PREFIX
;;
-i*)
mkdir -p "$DESTDIR/etc/dt/appconfig/types/C" && \
canwrite "$DESTDIR/etc/dt/appconfig/types/C/aaa.xyz.test" && \
INSTALLDIR="$DESTDIR/etc/dt/appconfig/types/C/" \
ICONDIR="$DESTDIR/etc/dt/appconfig/icons/C/" || \
INSTALLDIR="$HOME/.dt/types/" ICONDIR="$HOME/.dt/icons/"
export ICONDIR INSTALLDIR
mkdir -p "$ICONDIR" "$INSTALLDIR"
;;
-a)
mkdir -p "$DESTDIR/etc/dt/appconfig/appmanager/C" && \
canwrite "$DESTDIR/etc/dt/appconfig/appmanager/C/aaa.xyz.test" && \
APPMGR="$DESTDIR/etc/dt/appconfig/appmanager/C" || \
APPMGR="$HOME/.dt/appmanager"
export APPMGR
#echo $APPMGR
;;
*)
usage
;;
esac
shift
done
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