#!/bin/sh
export TEXTDOMAIN=slint
. gettext.sh
TMP=/var/log/setup/tmp
if [ ! -d $TMP ]; then
  mkdir -p $TMP
fi
# Include function to check for Slint ISO images:
. /usr/lib/setup/INCISO
while [ 0 ]; do
rm -f $TMP/SeTDS $TMP/SeTmount $TMP/SeTsource
# OK, at this point /var/log/mount should not have anything mounted on it,
# but we will umount just in case.
umount /var/log/mount 2> /dev/null
# Anything mounted on /var/log/mount now is a fatal error:
if mount | grep /var/log/mount 1> /dev/null 2> /dev/null ; then
  gettext "Can't umount /var/log/mount.  Reboot machine and run setup again."
  echo
  exit
fi
# If the mount table is corrupt, the above might not do it, so we will
# try to detect Linux and FAT32 partitions that have slipped by:
if [ -d /var/log/mount/lost+found -o -d /var/log/mount/recycled \
     -o -r /var/log/mount/io.sys ]; then
  gettext "Mount table corrupt.  Reboot machine and run setup again"
  echo
  exit
fi
while [ 0 ]; do
eval_gettext "In order to install directly from the hard disk you must have a \
partition (such as /dev/sda1, /dev/sdb5, etc) with the Slint \
distribution's slint/ directory like you'd find it on the FTP \
site.

Please enter the partition (such as /dev/sda1) where the Slint \
sources can be found, or [enter] to see a partition list
" > $TMP/tempmsg
 dialog --title "`gettext "INSTALLING FROM HARD DISK"`" --inputbox \
"`cat $TMP/tempmsg`" 18 80 2> $TMP/source.part
 if [ ! $? = 0 ]; then
  rm -f $TMP/source.part $TMP/tempmsg
  exit
 fi
 rm -f $TMP/tempmsg
 SLACK_DEVICE="`cat $TMP/source.part`"
 rm -f $TMP/source.part
 if [ "$SLACK_DEVICE" = "" ]; then
  dialog --title "`gettext "PARTITION LIST"`" --no-collapse --msgbox "`probe -l | grep -v cylind | grep dev | sort 2> /dev/null`" 22 80
  continue;
 fi
 break;
done
dialog --title "`gettext "SELECT SOURCE DIRECTORY"`" --inputbox \
"`gettext "Now we need to know the full path on this partition to the \
slint/ directory where the packages to be installed are kept.

For example, if the packages' directory is /stuff/slint, \
then you would respond: /stuff/slint

What directory are the Slint sources in?
"`" \
20 80 2> $TMP/source.dir
if [ ! $? = 0 ]; then
 rm -f $TMP/source.dir
 exit
fi
SLACK_SOURCE_LOCATION="`cat $TMP/source.dir`"
rm -f $TMP/source.dir
if mount | grep $SLACK_DEVICE 1> /dev/null 2> /dev/null ; then
 # This partition is already mounted, so we will have to
 # tweak things funny.
 rm -f /var/log/mount 2> /dev/null
 rmdir /var/log/mount 2> /dev/null
 PREFIX="`mount | grep $SLACK_DEVICE | cut -f 3 -d ' '`"
 ln -sf $PREFIX /var/log/mount 
else
 SUCCESS=false
 for type in ext4 ext3 ext2 vfat reiserfs hpfs msdos ; do
   mount -r -t $type $SLACK_DEVICE /var/log/mount 1> /dev/null 2> /dev/null
   if [ $? = 0 ]; then # mounted successfully 
     SUCCESS=true
     break;
   fi
 done
 if [ ! $SUCCESS = true ]; then # there was a mount error
gettext "There was a problem mounting your partition. Would you like to:" > $TMP/tempmsg
  dialog --visit-items --title "`gettext "MOUNT ERROR"`" --menu "`cat $TMP/tempmsg`" 10 80 2 \
"Restart" "`gettext "Start over"`" \
"Ignore " "`gettext "Ignore the error and continue"`" 2> $TMP/dowhat
  if [ ! $? = 0 ]; then
   rm -f $TMP/dowhat
   exit
  fi
  DOWHAT="`cat $TMP/dowhat`"
  rm -f $TMP/dowhat
  if [ "$DOWHAT" = "Restart" ]; then
   umount /var/log/mount 2> /dev/null
   continue;
  fi
  echo
 fi # mount error
fi

# First, check if a Slint ISO image is present in $SLACK_SOURCE_LOCATION
if check_iso_image /var/log/mount/$SLACK_SOURCE_LOCATION /var/log/mntiso ; then
 echo "/var/log/mntiso" > $TMP/SeTDS
 echo "-source_mounted" > $TMP/SeTmount
 echo "/dev/null" > $TMP/SeTsource
 exit
elif [ -d /var/log/mount ]; then
 echo "/var/log/mount/$SLACK_SOURCE_LOCATION" > $TMP/SeTDS
 echo "-source_mounted" > $TMP/SeTmount
 echo "/dev/null" > $TMP/SeTsource
 exit
else
eval_gettext "
Sorry, but the directory \$SLACK_SOURCE_LOCATION does not exist \
on partition \$SLACK_DEVICE.

Would you like to try again?
" > $TMP/tempmsg
 dialog --title "`gettext "SOURCE DIRECTORY NOT FOUND"`" --yesno "`cat $TMP/tempmsg`" 10 80
 if [ ! $? = 0 ]; then
  rm -f $TMP/tempmsg
  exit
 fi
 rm -r $TMP/tempmsg
fi

done