cbagger01
Group: Members
Posts: 4264
Joined: Oct. 2003 |
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Posted: June 02 2005,03:11 |
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OK,
Give this revision a try. It should filter out all of the longtitles and you should see "Circus Linux" in the menu and the one with the exclamation point should no longer be there.
| Code Sample | #!/bin/bash
#
# build_debmenu.sh - Creates a Fluxbox Debian submenu with menu items for
# all Debian packages that add an entry into the
# /usr/lib/menu directory
# Rev 1 6/01/05
# by cbagger01 from the DSL forums
# Copy the existing fluxbox menu file and strip out
# the old debmenu submenu entries and save to a temp file
cat $HOME/.fluxbox/menu | grep -v debmenu > /tmp/oldmenu
# Find the line number directly above the (Apps) submenu
linenum=`awk '/\(Apps\)/ { print NR }' /tmp/oldmenu`
let "prevnum = linenum - 1"
# Create the first part of the new menu file
sed -n '1,'$prevnum'p' /tmp/oldmenu > /tmp/newmenu
# Create the Debian fluxbox submenu entry
echo " [submenu] (Debian) {} # debmenu" >> /tmp/newmenu
# Collect the Debian Menu titles
# Our Debian friends do not use a consistent delimiter method for the
# title value. If the title contains spaces, it is enclosed in quotes and
# the delimiters are START: title=" and END: " but if the title doesn't
# contain spaces, then no quotes are used and the delimiters
# are START: title= and END: blankspace
# This sed script will parse out the title values properly regardless
# of the method used inside each menu file
cat /usr/lib/menu/* 2> /dev/null | \
sed -e 's/.*longtitle//' \
-e 's/.*title=\([^"]*\) .*/title=\1/g' \
-e 's/.*title="\([^"]*\)".*/title=\1/g' \
-n -e 's/title=//p' > /tmp/titles
# Collect the Debian Menu commands
# The same issue exists with the command value because some command strings
# will contain spaces, for example "/bin/ls -al"
cat /usr/lib/menu/* 2> /dev/null | \
sed -e 's/.*command=\([^"]*\) .*/command=\1/g' \
-e 's/.*command="\([^"]*\)".*/command=\1/g' \
-n -e 's/command=//p' > /tmp/commands
# Loop through each title / command pair and build a menu entry
i=1
total=`awk 'END { print NR }' /tmp/titles`
while [ "$i" -le $total ];do
title=`sed -n "$i"p /tmp/titles`
command=`sed -n "$i"p /tmp/commands`
# Create the new fluxbox menu entry
echo " [exec] ($title) {$command} # debmenu" >> /tmp/newmenu
let "i+=1"
done
# Close out the Debian fluxbox submenu
echo " [end] # debmenu" >> /tmp/newmenu
# Add the rest of the old menu to the end of our new menu
sed -n $linenum',$p' /tmp/oldmenu >> /tmp/newmenu
# This script may be running effective as root under sudo
# If so, figure out the real user name
realuser=
if [ -z "$SUDO_USER" ]; then
realuser=$USER
else
realuser=$SUDO_USER
fi
# Change the menu file permissions if real user is not root
if [ "$realuser" != "root" ]; then
chown $realuser:staff /tmp/newmenu
fi
# Replace the fluxbox menu file with our newly built file
mv /tmp/newmenu $HOME/.fluxbox/menu
# Clean up old temp files
rm -rf /tmp/oldmenu
rm -rf /tmp/titles
rm -rf /tmp/commands
exit
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