(old)Puppy Linux Discussion Forum

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#v4.02 if there is a desktop icon (see pup_eventd), then refresh it...
if [ $RETVAL -eq 0 -a "$DISPLAY" != "" ];then
 DEVNAME="`busybox mount | tail -n 1 | grep '^/dev/' | cut -f 1 -d ' ' | cut -f 3 -d '/'`"
 if [ "$DEVNAME" != "" ];then
  DRVNAME="`echo -n "$DEVNAME" | cut -c 1-3`"
  #special case, SD card /dev/mmcblk0p1...
  [ "$DRVNAME" = "mmc" ] && DRVNAME="`echo -n "$DEVNAME" | sed -e 's/p[0-9]$//'`"
  xDRVNAME="$DRVNAME" #v404
  devDISPLAYD=`grep "${DEVNAME} " /etc/hotbar/hdbar`
  [ ! "$devDISPLAYD" = "" ] && DRVNAME="$DEVNAME" #icon for each partition.
  drvDISPLAYD=`grep "${DRVNAME} " /etc/hotbar/hdbar`
  if [ ! "$drvDISPLAYD" = "" ];then
   case $DRVNAME in #v407
    fd*)
     DRV_CATEGORY="floppy"
    ;;
    *)
     dnPATTERN='/dev/'"${xDRVNAME}"'|'
     DRV_CATEGORY="`probedisk2 | grep "$dnPATTERN" | cut -f 2 -d '|'`"
    ;;
   esac
   icon_mounted_func $DRVNAME $DRV_CATEGORY #see functions4puppy4
  fi
 fi
fi

Code: Select all

#v403 if there is a desktop icon (see pup_eventd), then refresh it...
if [ $RETVAL -eq 0 ];then
 #find which device has been unmounted... v406 add hd*... v407 add fd*...
 MNTDDEVS2="`busybox mount | grep '^/dev/[smhf]' | cut -f 1 -d ' ' | cut -f 3 -d '/'`" #v403 sd, sr, mmc
 if [ "$MNTDDEVS2" = "" ];then
  DEVNAME="`echo "$MNTDDEVS1" | head -n 1`" #head is a precaution.
 else
  DEVNAME="`echo "${MNTDDEVS1}
${MNTDDEVS2}" | sort | uniq -u | head -n 1`" #head is a precaution.
 fi
 if [ "$DEVNAME" != "" -a "$DISPLAY" != "" ];then
  DRVNAME="`echo -n "$DEVNAME" | cut -b 1-3`"
  #special case, SD card /dev/mmcblk0p1...
  [ "$DRVNAME" = "mmc" ] && DRVNAME="`echo -n "$DEVNAME" | sed -e 's/p[0-9]$//'`"
  xDRVNAME="$DRVNAME" #v404
  devDISPLAYD=`grep "${DEVNAME} " /etc/hotbar/hdbar`
  [ ! "$devDISPLAYD" = "" ] && DRVNAME="$DEVNAME" #icon for each partition.
  drvDISPLAYD=`grep "${DRVNAME} " /etc/hotbar/hdbar`
  if [ ! "$drvDISPLAYD" = "" ];then
   case $DRVNAME in #v407
    fd*)
     DRV_CATEGORY="floppy"
    ;;
    *)
     dnPATTERN='/dev/'"${xDRVNAME}"'|'
     DRV_CATEGORY="`probedisk2 | grep "$dnPATTERN" | cut -f 2 -d '|'`"
    ;;
   esac
   #if any partitions still mounted, leave "MNTD" on icon...
   drvPATTERN='^/dev/'"${DRVNAME}" #important, no space on end.
   #"MNTD" text is intended as a reminder to user that drive needs to be unmounted,
   #   but partitions in use by Puppy cannot be unmounted.
   if [ "`df | tr -s ' ' | cut -f 1,6 -d ' ' | grep "$drvPATTERN" | grep -v ' /initrd/' | grep -v ' /$'`" = "" ];then
    if [ "`df | tr -s ' ' | cut -f 1,6 -d ' ' | grep "$drvPATTERN" | grep -E ' /initrd/| /$'`" != "" ];then
     #only a partition left mntd that is in use by puppy, change green->yellow...
     icon_mounted_func $DRVNAME $DRV_CATEGORY #see functions4puppy4
    else
     #redraw icon without "MNTD" text...
     icon_unmounted_func $DRVNAME $DRV_CATEGORY #see functions4puppy4
    fi
   fi
  fi
 fi
fi