PCNET 2006 September - Disc 1/PCNET_CD_2006_09.iso/linux/puppy-barebones-2.01r2.iso/pup_201.sfs/usr/sbin/fixmenus

Text File | 2005-09-15 | 5.6 KB | 165 lines

#!/bin/sh
#a central place to process a keyword in menus.
#called by /etc/rc.d/rc.update,
#pinstall.sh scripts in fvwm95-, jwm-, icewm-, 0rootfs_skeleton- Unleashed pkgs,
#/usr/sbin/createpuppyonline, /usr/sbin/pupget.

#thanks to papaschtroumpf for help speeding up the menu processing.

#G2 Notes:
#path-prefix does not need to include subdir .icewm
#eg. to change /root/.icewm/menu, set path-prefix to /root
#sed finds <space or tab>prog<space> or <space or tab>#prog<space>
#is there a char for any whitespace, like \s ??
#is the keyword delimited by certain chars? ... like "\"Foo333\ "?
#eg. if the keyword is Foo1 then
#it will find Foo1, Foo11, XFoo123 ... <anything>Foo1<anything>

#USAGE:
#two passed params expected (third is optional):
# fixmenus <path-root-prefix> +|-<keyword>
#for example:
# fixmenus /mnt/home/puppy/puppy-unleashed/rootfs-complete/root0 +Gnumeric
# ...means activate menu entries with Gnumeric keyword.
#the path-prefix is prepended to these paths:
# /.jwmrc
# /.fvwm95rc
# /.index.html
#that last one is a place-holder for /usr/share/doc/index.html
#the path-prefix may also be relative to current directory.

#allow for an optional third param, to select just one menu to fix...
#values are fvwm95, jwm, icewm, index

DESTROOT="$1"
AKEYWORD="`echo -n "$2" | cut -b 2-99`"
if [ "`echo -n "$2" | cut -b 1`" = '-' ];then
 MENUTODO="remove"
else
 if [ "`echo -n "$2" | cut -b 1`" = '+' ];then
  MENUTODO="add"
 else
  MENUTODO="add"
  AKEYWORD="$2" #no + or - prefix.
 fi
fi
ONEMENU="fvwm95 jwm icewm index"
if [ $3 ];then
 ONEMENU="$3"
fi

if [ "$MENUTODO" = "add" ];then #uncomment menu entry with keyword.

 if [ ! "`echo "$ONEMENU" | grep "fvwm95"`" = "" ];then
   if [ -f $DESTROOT/.fvwm95rc ];then
    APATTERN="s/#+ \"$AKEYWORD/+ \"$AKEYWORD/g"
    echo -e "Updating keyword \"$AKEYWORD\" in Fvwm95 window manager menu..."
    cat $DESTROOT/.fvwm95rc | sed -e "$APATTERN" > /tmp/DOTfvwm95rc
    sync
    cp -f /tmp/DOTfvwm95rc $DESTROOT/.fvwm95rc #make ready for next keyword.
   fi
 fi

 if [ ! "`echo "$ONEMENU" | grep "jwm"`" = "" ];then
   #JWM is more difficult...
   if [ -f $DESTROOT/.jwmrc ];then
    echo -e "Updating keyword \"$AKEYWORD\" in JWM menu..."
    BPATTERN="s/^<!-- \+\(<Program label=\"$AKEYWORD.\+\)-->/\1/" #looking format label="PackageName
    sed -e "$BPATTERN" $DESTROOT/.jwmrc > /tmp/DOTjwmrc
    sync
    cp -f /tmp/DOTjwmrc $DESTROOT/.jwmrc
   fi
 fi

 if [ ! "`echo "$ONEMENU" | grep "icewm"`" = "" ];then
   if [ -f $DESTROOT/.icewm/menu ];then
    APATTERN="s/\t#prog \"$AKEYWORD/\tprog \"$AKEYWORD/g"
    APATTERN2="s/ #prog \"$AKEYWORD/ prog \"$AKEYWORD/g"
    APATTERN3="s/^#prog \"$AKEYWORD/prog \"$AKEYWORD/g"
    echo -e "Updating keyword \"$AKEYWORD\" in Icewm window manager menu..."
    cat $DESTROOT/.icewm/menu | sed -e "$APATTERN" -e "$APATTERN2" -e "$APATTERN3" > /tmp/DOTicemenu
    sync
    cp -f /tmp/DOTicemenu $DESTROOT/.icewm/menu #make ready for next keyword.
   fi
 fi

 if [ ! "`echo "$ONEMENU" | grep "index"`" = "" ];then
   #also do the help index...
   #this is different as index.html is not in /root, its in /usr.
   #it has to be copied to $DESTROOT/.index.html before calling fixmenus, copied back after.
   if [ -f $DESTROOT/.index.html ];then
    echo -e "Updating keyword \"$AKEYWORD\" in main help page..."
    CPATTERN="s/^<!--\(.\+$AKEYWORD.\+\)-->/\1/"
    sed -e "$CPATTERN" $DESTROOT/.index.html > /tmp/DOTindex.html
    sync
    cp -f /tmp/DOTindex.html $DESTROOT/.index.html
   fi
 fi

 sync
 exit
fi

if [ "$MENUTODO" = "remove" ];then #comment-out menu entry with keyword.

 if [ ! "`echo "$ONEMENU" | grep "fvwm95"`" = "" ];then
      if [ -f $DESTROOT/.fvwm95rc ];then
       APATTERN="s/^+ \"$AKEYWORD/#+ \"$AKEYWORD/g"
       cat $DESTROOT/.fvwm95rc | sed -e "$APATTERN" > /tmp/DOTfvwm95rc
       sync
       cp -f /tmp/DOTfvwm95rc $DESTROOT/.fvwm95rc
      fi
 fi

 if [ ! "`echo "$ONEMENU" | grep "jwm"`" = "" ];then
      #JWM is more difficult...
      if [ -f $DESTROOT/.jwmrc ];then
       BPATTERN="s/\(^<Program label=\"$AKEYWORD.\+\)/<!-- \1 -->/g"
       cat $DESTROOT/.jwmrc | sed -e "$BPATTERN" > /tmp/DOTjwmrc
       sync
       cp -f /tmp/DOTjwmrc $DESTROOT/.jwmrc
      fi
 fi

 if [ ! "`echo "$ONEMENU" | grep "icewm"`" = "" ];then
      if [ -f $DESTROOT/.icewm/menu ];then
       APATTERN="s/\tprog \"$AKEYWORD/\t#prog \"$AKEYWORD/g"
       APATTERN2="s/ prog \"$AKEYWORD/ #prog \"$AKEYWORD/g"
       APATTERN3="s/^prog \"$AKEYWORD/#prog \"$AKEYWORD/g"
       cat $DESTROOT/.icewm/menu | sed -e "$APATTERN" -e "$APATTERN2" -e "$APATTERN3" > /tmp/DOTicemenu
       sync
       cp -f /tmp/DOTicemenu $DESTROOT/.icewm/menu
      fi
 fi

 if [ ! "`echo "$ONEMENU" | grep "index"`" = "" ];then
      #also do the help index...
      if [ -f $DESTROOT/.index.html ];then
       NUMLINES=`wc -l $DESTROOT/.index.html | tr -s " " | cut -f 2 -d " "`
       echo -n "" > /tmp/DOCindex.html
       REDUCELIST="`cat $DESTROOT/.index.html`"
       while [ ! $NUMLINES -eq 0 ];do
        HEAD1ST="`echo "$REDUCELIST" | head -n 1`"
        NUMLINES=`expr $NUMLINES - 1`
        REDUCELIST="`echo -n "$REDUCELIST" | tail -n $NUMLINES`"
        if [ "`echo "$HEAD1ST" | grep "<\!\-\- "`" = "" ];then #check already commented out.
         BPATTERN=">${AKEYWORD}" #looking for format >ProgName
         if [ "`echo "$HEAD1ST" | grep "$BPATTERN"`" = "" ];then
          echo "$HEAD1ST" >> /tmp/DOCindex.html
         else
          echo -n '<!-- ' >> /tmp/DOCindex.html
          echo -n "$HEAD1ST" >> /tmp/DOCindex.html
          echo ' -->'  >> /tmp/DOCindex.html
         fi
        else
         echo "$HEAD1ST" >> /tmp/DOCindex.html
        fi
        sync
       done
       cp -f /tmp/DOCindex.html $DESTROOT/.index.html
      fi
 fi

fi