#!/bin/bash # Copyright (C) 2008 The JuxLala Team # Availability: http://sources.jux-net.info/juxlala/scripts/lnk_write.sh # Latest change: Thu Oct 14 15:00:00 CEST 2008 # Authors: Andrea Mayr andrea.mayr (at) netbridge (dot) at # Sven Guckes guckes (at) guckes (dot) net # Gerfried Fuchs rhonda (at) deb (dot) at # Description: # this script is part of Juxlala. # It writes idesks .lnk Files for specific Icons. The Image of the Icons # should Change every time you log in. Inital intention is to offer this # to small children, so that they can search for their favourite program # while moving the mouse over the icons on the desktop. This script is # intended to be used in combination with an adapted version of idesk # which offers a second hidden image below the icon on the screen. # This second image tells the child about the program which is getting # started by clicking the icon. # License: GPL # First part of the script is about checking for the screen resolution in order to find the exact positioning of the icons. #DEFWIDTH=1400 #DEFHEIGHT=1050 DEFWIDTH=1280 DEFHEIGHT=1024 # store default and set to C for reliability defaultlocale=$LC_ALL export LC_ALL=C # # extract Width and Height eval $(xwininfo -root 2>/dev/null | egrep 'Width|Height' | sed -e 's/^[[:space:]]\+//; s/:[[:space:]]*/=/') if [ -z "$Width" ]; then # no Width - set default values Width=$DEFWIDTH Height=$DEFHEIGHT fi # restore default locale export LC_ALL=$defaultlocale # the values are now in $Width and $Height ready for use xscale=$(/bin/echo -e "scale=2\n$Width /$DEFWIDTH " | bc -l) yscale=$(/bin/echo -e "scale=2\n$Height/$DEFHEIGHT" | bc -l) echo "width=$Width ($xscale mal default) height=$Height ($yscale mal default)" # These are the names of the images. Kids="kid1 kid2 kid3 kid4 kid5 kid6 kid7 kid8 kid9 kid10" kid=($Kids) #read into array variable #count how many elements num_kids=${#kid[*]} # test: echo numkids: $num_kids # "Output to File: one.lnk" ONELNK=$HOME/.idesktop/one.lnk echo "table Icon" 1>$ONELNK echo " Caption:" 1>>$ONELNK #echo -n "hier: ${kid[$((RANDOM%num_kids))]}" # change the image at every login rnr=$((RANDOM%num_kids)) #echo $rnr #weg=$rnr #onepng=${kid[$((RANDOM%num_kids))]} onepng=${kid[$rnr]} #echo ā-${kid[$rnr]}- # Output # #echo " Icon: /home/grml/.idesktop/icons/$onepng.png" echo " Icon: /home/grml/.idesktop/icons/$onepng.png" 1>>$ONELNK fiw=$(/bin/echo -e "250*$yscale" | bc -l | sed -e "s/\(\.[0-9]\).*//g") fih=$(/bin/echo -e "300*$yscale" | bc -l | sed -e "s/\(\.[0-9]\).*//g") echo "was 250 war ist nun: $fiw" echo "was 300 war ist nun: $fih" echo " Width: $fiw" 1>>$ONELNK echo " Height: $fih" 1>>$ONELNK onex=$(/bin/echo -e "747*$xscale" | bc -l | sed -e "s/\(\.[0-9]\).*//g") oney=$(/bin/echo -e "574*$yscale" | bc -l | sed -e "s/\(\.[0-9]\).*//g") echo " X: $onex" 1>>$ONELNK echo " Y: $oney" 1>>$ONELNK #aaecho " Command[0]: /usr/share/juxlala/scripts/pysycache.sh" 1>>$ONELNK echo " Command[0]: /usr/share/juxlala/scripts/gcompris.sh" 1>>$ONELNK echo "end" 1>>$ONELNK # Copy the underlying image to get the referring name to the random image cp $HOME/.idesktop/icons/ecomp.png $HOME/.idesktop/icons/$onepng.png wait #echo ${kid[@]} #echo kid[0]: ${kid[0]}, kid[1]: ${kid[1]}, kid[2]: ${kid[2]}, kid[3]: ${kid[3]}, kid[4]: ${kid[4]}, kid[5]: ${kid[5]}, kid[6]: ${kid[6]}, kid[7]: ${kid[7]} unset kid[$rnr] #echo nach unset: #echo kid[0]: ${kid[0]}, kid[1]: ${kid[1]}, kid[2]: ${kid[2]}, kid[3]: ${kid[3]}, kid[4]: ${kid[4]}, kid[5]: ${kid[5]}, kid[6]: ${kid[6]}, kid[7]: ${kid[7]} #echo =========================================== TWOLNK=$HOME/.idesktop/two.lnk #schnell noch #AAAnum_kids=${#kid[*]} #count how many elements #echo numkids: $num_kids echo "table Icon" 1>$TWOLNK echo " Caption:" 1>>$TWOLNK rnr=$((RANDOM%num_kids)) while [ "${kid[$rnr]}" == "" ]; do #echo variable is null 2 rnr=$((RANDOM%num_kids)) done #echo $rnr onepng=${kid[$rnr]} #echo " Icon: /home/grml/.idesktop/icons/$onepng.png" echo " Icon: /home/grml/.idesktop/icons/$onepng.png" 1>>$TWOLNK echo " Width: $fiw" 1>>$TWOLNK echo " Height: $fih" 1>>$TWOLNK twox=$(/bin/echo -e "323*$xscale" | bc -l | sed -e "s/\(\.[0-9]\).*//g") twoy=$(/bin/echo -e "562*$yscale" | bc -l | sed -e "s/\(\.[0-9]\).*//g") echo " X: $twox" 1>>$TWOLNK echo " Y: $twoy" 1>>$TWOLNK #aaecho " Command[0]: /usr/share/juxlala/scripts/tuxtype.sh" 1>>$TWOLNK echo " Command[0]: /usr/share/juxlala/scripts/tuxpaint.sh" 1>>$TWOLNK echo "end" 1>>$TWOLNK #aacp $HOME/.idesktop/icons/keyb.png $HOME/.idesktop/icons/$onepng.png cp $HOME/.idesktop/icons/paint.png $HOME/.idesktop/icons/$onepng.png wait #echo ${kid[@]} #echo kid[0]: ${kid[0]}, kid[1]: ${kid[1]}, kid[2]: ${kid[2]}, kid[3]: ${kid[3]}, kid[4]: ${kid[4]}, kid[5]: ${kid[5]}, kid[6]: ${kid[6]}, kid[7]: ${kid[7]} unset kid[$rnr] #echo nach unset: #echo kid[0]: ${kid[0]}, kid[1]: ${kid[1]}, kid[2]: ${kid[2]}, kid[3]: ${kid[3]}, kid[4]: ${kid[4]}, kid[5]: ${kid[5]}, kid[6]: ${kid[6]}, kid[7]: ${kid[7]} #echo =========================================== THREELNK=$HOME/.idesktop/three.lnk #AAAnum_kids=${#kid[*]} #count how many elements #echo numkids: $num_kids echo "table Icon" 1>$THREELNK echo " Caption:" 1>>$THREELNK rnr=$((RANDOM%num_kids)) while [ "${kid[$rnr]}" == "" ]; do #echo variable is null 3 rnr=$((RANDOM%num_kids)) done #echo $rnr onepng=${kid[$rnr]} #echo -${kid[$rnr]}- #echo " Icon: /home/grml/.idesktop/icons/$onepng.png" echo " Icon: /home/grml/.idesktop/icons/$onepng.png" 1>>$THREELNK #echo " Width: 250" 1>>$THREELNK biw=$(/bin/echo -e "250*$yscale*0.7" | bc -l | sed -e "s/\(\.[0-9]\).*//g") bih=$(/bin/echo -e "300*$yscale*0.7" | bc -l | sed -e "s/\(\.[0-9]\).*//g") echo " Width: $biw" 1>>$THREELNK echo " was 140 war ist nun $biw" echo " was 170 war ist nun $bih" #echo " Height: 300" 1>>$THREELNK echo " Height: $bih" 1>>$THREELNK threex=$(/bin/echo -e "440*$xscale" | bc -l | sed -e "s/\(\.[0-9]\).*//g") threey=$(/bin/echo -e "319*$yscale" | bc -l | sed -e "s/\(\.[0-9]\).*//g") echo " X: $threex" 1>>$THREELNK echo " Y: $threey" 1>>$THREELNK #aaecho " Command[0]: /usr/share/juxlala/scripts/tuxpaint.sh" 1>>$THREELNK echo " Command[0]: /usr/share/juxlala/scripts/tuxtype.sh" 1>>$THREELNK echo "end" 1>>$THREELNK #aacp $HOME/.idesktop/icons/paint.png $HOME/.idesktop/icons/$onepng.png cp $HOME/.idesktop/icons/keyb.png $HOME/.idesktop/icons/$onepng.png wait #echo ${kid[@]} #echo kid[0]: ${kid[0]}, kid[1]: ${kid[1]}, kid[2]: ${kid[2]}, kid[3]: ${kid[3]}, kid[4]: ${kid[4]}, kid[5]: ${kid[5]}, kid[6]: ${kid[6]}, kid[7]: ${kid[7]} unset kid[$rnr] #echo nach unset: #echo kid[0]: ${kid[0]}, kid[1]: ${kid[1]}, kid[2]: ${kid[2]}, kid[3]: ${kid[3]}, kid[4]: ${kid[4]}, kid[5]: ${kid[5]}, kid[6]: ${kid[6]}, kid[7]: ${kid[7]} #echo =========================================== FOURLNK=$HOME/.idesktop/four.lnk echo "table Icon" 1>$FOURLNK echo " Caption:" 1>>$FOURLNK rnr=$((RANDOM%num_kids)) while [ "${kid[$rnr]}" == "" ]; do # echo variable is null 3 rnr=$((RANDOM%num_kids)) done #echo $rnr onepng=${kid[$rnr]} #echo -${kid[$rnr]}- #echo " Icon: /home/grml/.idesktop/icons/$onepng.png" echo " Icon: /home/grml/.idesktop/icons/$onepng.png" 1>>$FOURLNK #echo " Width: 250" 1>>$FOURLNK echo " Width: $biw" 1>>$FOURLNK #echo " Height: 300" 1>>$FOURLNK echo " Height: $bih" 1>>$FOURLNK fourx=$(/bin/echo -e "681*$xscale" | bc -l | sed -e "s/\(\.[0-9]\).*//g") foury=$(/bin/echo -e "357*$yscale" | bc -l | sed -e "s/\(\.[0-9]\).*//g") echo " X: $fourx" 1>>$FOURLNK echo " Y: $foury" 1>>$FOURLNK #aaecho " Command[0]: /usr/share/juxlala/scripts/gcompris.sh" 1>>$FOURLNK echo " Command[0]: /usr/share/juxlala/scripts/pysycache.sh" 1>>$FOURLNK echo "end" 1>>$FOURLNK cp $HOME/.idesktop/icons/mouse.png $HOME/.idesktop/icons/$onepng.png wait #echo kid[0]: ${kid[0]}, kid[1]: ${kid[1]}, kid[2]: ${kid[2]}, kid[3]: ${kid[3]}, kid[4]: ${kid[4]}, kid[5]: ${kid[5]}, kid[6]: ${kid[6]}, kid[7]: ${kid[7]} unset kid[$rnr] #echo nach unset: #echo kid[0]: ${kid[0]}, kid[1]: ${kid[1]}, kid[2]: ${kid[2]}, kid[3]: ${kid[3]}, kid[4]: ${kid[4]}, kid[5]: ${kid[5]}, kid[6]: ${kid[6]}, kid[7]: ${kid[7]} #echo =========================================== # FIVELNK=$HOME/.idesktop/five.lnk echo "table Icon" 1>$FIVELNK echo " Caption:" 1>>$FIVELNK rnr=$((RANDOM%num_kids)) while [ "${kid[$rnr]}" == "" ]; do # echo variable is null 3 rnr=$((RANDOM%num_kids)) done onepng=${kid[$rnr]} #echo -${kid[$rnr]}- #echo " Icon: /home/grml/.idesktop/icons/$onepng.png" echo " Icon: /home/grml/.idesktop/icons/$onepng.png" 1>>$FIVELNK #echo " Width: 250" 1>>$FOURLNK echo " Width: $biw" 1>>$FIVELNK #echo " Height: 300" 1>>$FOURLNK echo " Height: $bih" 1>>$FIVELNK fivex=$(/bin/echo -e "962*$xscale" | bc -l | sed -e "s/\(\.[0-9]\).*//g") fivey=$(/bin/echo -e "318*$yscale" | bc -l | sed -e "s/\(\.[0-9]\).*//g") echo " X: $fivex" 1>>$FIVELNK echo " Y: $fivey" 1>>$FIVELNK echo " Command[0]: /usr/share/juxlala/scripts/circuslinux.sh" 1>>$FIVELNK echo "end" 1>>$FIVELNK cp $HOME/.idesktop/icons/circus.png $HOME/.idesktop/icons/$onepng.png wait #echo kid[0]: ${kid[0]}, kid[1]: ${kid[1]}, kid[2]: ${kid[2]}, kid[3]: ${kid[3]}, kid[4]: ${kid[4]}, kid[5]: ${kid[5]}, kid[6]: ${kid[6]}, kid[7]: ${kid[7]} unset kid[$rnr] #echo nach unset: ##echo kid[0]: ${kid[0]}, kid[1]: ${kid[1]}, kid[2]: ${kid[2]}, kid[3]: ${kid[3]}, kid[4]: ${kid[4]}, kid[5]: ${kid[5]}, kid[6]: ${kid[6]}, kid[7]: ${kid[7]} #echo =========================================== ## AUSLNK=$HOME/.idesktop/aus.lnk echo "table Icon" 1>$AUSLNK echo " Caption:" 1>>$AUSLNK echo "Icon: /home/grml/.idesktop/icons/aus.png" 1>>$AUSLNK riwh=$(/bin/echo -e "98*$xscale" | bc -l | sed -e "s/\(\.[0-9]\).*//g") echo " Width: $riwh" 1>>$AUSLNK echo " Height: $riwh" 1>>$AUSLNK ausx=$(/bin/echo -e "30*$xscale" | bc -l | sed -e "s/\(\.[0-9]\).*//g") ausy=$(/bin/echo -e "905*$yscale" | bc -l | sed -e "s/\(\.[0-9]\).*//g") echo " X: $ausx" 1>>$AUSLNK echo " Y: $ausy" 1>>$AUSLNK echo " Command[0]: /usr/share/juxlala/scripts/exitfrage.xdialog" 1>>$AUSLNK echo "end" 1>>$AUSLNK #echo =========================================== ### SETLNK=$HOME/.idesktop/setup.lnk echo "table Icon" 1>$SETLNK echo " Caption:" 1>>$SETLNK echo "Icon: /home/grml/.idesktop/icons/setup.png" 1>>$SETLNK echo " Width: $riwh" 1>>$SETLNK echo " Height: $riwh" 1>>$SETLNK setx=$(/bin/echo -e "1154*$xscale" | bc -l | sed -e "s/\(\.[0-9]\).*//g") sety=$(/bin/echo -e "905*$yscale" | bc -l | sed -e "s/\(\.[0-9]\).*//g") echo " X: $setx" 1>>$SETLNK echo " Y: $sety" 1>>$SETLNK echo " Command[0]: /usr/share/juxlala/scripts/setup.xdialog" 1>>$SETLNK echo "end" 1>>$SETLNK #echo =========================================== ## MBBLNK=$HOME/.idesktop/mbb.lnk echo "table Icon" 1>$MBBLNK echo " Caption:" 1>>$MBBLNK echo "Icon: /home/grml/.idesktop/icons/mbb.png" 1>>$MBBLNK mbw=$(/bin/echo -e "124*$yscale" | bc -l | sed -e "s/\(\.[0-9]\).*//g") mbh=$(/bin/echo -e "257*$yscale" | bc -l | sed -e "s/\(\.[0-9]\).*//g") echo " Width: $mbw" 1>>$MBBLNK echo " Height: $mbh" 1>>$MBBLNK mbbx=$(/bin/echo -e "57*$xscale" | bc -l | sed -e "s/\(\.[0-9]\).*//g") mbby=$(/bin/echo -e "275*$yscale" | bc -l | sed -e "s/\(\.[0-9]\).*//g") echo " X: $mbbx" 1>>$MBBLNK echo " Y: $mbby" 1>>$MBBLNK echo " Command[0]: /usr/share/juxlala/scripts/xaosrandom" 1>>$MBBLNK echo "end" 1>>$MBBLNK #echo =========================================== ### BABYLNK=$HOME/.idesktop/baby.lnk echo "table Icon" 1>$BABYLNK echo " Caption:" 1>>$BABYLNK echo "Icon: /home/grml/.idesktop/icons/baby.png" 1>>$BABYLNK bbw=$(/bin/echo -e "125*$yscale" | bc -l | sed -e "s/\(\.[0-9]\).*//g") bbh=$(/bin/echo -e "150*$yscale" | bc -l | sed -e "s/\(\.[0-9]\).*//g") echo " Width: $bbw" 1>>$BABYLNK echo " Height: $bbh" 1>>$BABYLNK babyx=$(/bin/echo -e "204*$xscale" | bc -l | sed -e "s/\(\.[0-9]\).*//g") babyy=$(/bin/echo -e "406*$yscale" | bc -l | sed -e "s/\(\.[0-9]\).*//g") echo " X: $babyx" 1>>$BABYLNK echo " Y: $babyy" 1>>$BABYLNK echo " Command[0]: /usr/share/juxlala/scripts/baby.sh" 1>>$BABYLNK echo "end" 1>>$BABYLNK sleep 3; exec /usr/bin/idesk # vim: set ai et ts=2 comments=n\:# isk+=.,\:,/,~,@-@: EOF