#!/bin/bash

QT_LANG_DIR=/usr/share/qt5/translations

for file in *.ts; do

  xx=${file:0:2}
  xx_yy=${file:0:5}
  SEARCH_PATH=../
  
  if [ $xx_yy != "en_US" ]; then
    if [ "`ls $QT_LANG_DIR | grep -i qt_$xx.qm | wc -l`" -eq 0 ] &&
       [ "`ls $QT_LANG_DIR | grep -i qt_$xx_yy.qm | wc -l`" -eq 0 ]; then
       SEARCH_PATH="$SEARCH_PATH ../../../octave-qt"
    fi
    if [ "`ls $QT_LANG_DIR | grep -i qscintilla_$xx.qm | wc -l`" -eq 0 ] &&
       [ "`ls $QT_LANG_DIR | grep -i qscintilla_$xx_yy.qm | wc -l`" -eq 0 ]; then
       SEARCH_PATH="$SEARCH_PATH ../../../qsci"
    fi
  fi    
  echo 
  echo
  echo -n "$file => scan path => $SEARCH_PATH => "
  read -p "Update (y/[n])? " ANS;
  ANS=${ANS:-n}
  if [ $ANS = "y" ]; then
    echo 
  	lupdate -no-obsolete -locations relative $SEARCH_PATH -ts $file
  fi

done

echo
echo