#!/bin/bash

#  9x9  ## VxH RATIO # portrait  #  9pt # A3
# 10x10 ## VxH RATIO # portrait  #  9pt # A3
# 11x11 ## VxH RATIO # portrait  #  9pt # A3
# 12x12 ## VxH RATIO # portrait  #  9pt # A3
# 13x13 ## V-xH RATIO # portrait  #  9pt # A3
# 14x14 ## V-xH RATIO # portrait  #  9pt # A3
# 15x15 ## V-xH RATIO # portrait  #  9pt # A3

# ------------------------------------------------------------------- #
  TMPDIR=tmp ; rm $TMPDIR/*.*
  FORMAT=A3
  OUTPUTDIR=o/non-free
  ORDER=$TMPDIR/order.i
  
  MONTH=NOV
  INFOSVG=i/non-free/svg/lisl-A3_infoblock-$MONTH.svg
# ------------------------------------------------------------------- #

#  ./io-make.sh

CNT=1; while [ $CNT -le 50 ]
 do
   FILENUMBER=`echo 000${CNT} | rev | cut -c 1-3 | rev`
   CHECKEXIST=`find $OUTPUTDIR \
	       -name "*${MONTH}*${FILENUMBER}*.pdf" | \
	       wc -l`

   if [ $CHECKEXIST -lt 1 ]; then

    RATIO=`sed -n '/VxH/p' $0 | \
           grep $FORMAT | \
           sed -n '/sed/!p'  |\
           cut -d "#" -f 2 |\
           rl --count=1`

    VERT=`echo $RATIO | cut -d "x" -f 1`
   HORIZ=`echo $RATIO | cut -d "x" -f 2`

# ------------------------------------------------------------------- #
    LISTDIR=i/free/cols+rows/$VERT"x"$HORIZ
    ./io.sh $VERT $HORIZ $LISTDIR
# ------------------------------------------------------------------- #

    TMPTEX=dit.tex

 echo "\documentclass[9pt]{scrbook}			" >  $TMPTEX
 echo "\usepackage{pdfpages}				" >> $TMPTEX
 echo "\usepackage{i/A3}				" >> $TMPTEX

 echo "\begin{document}					" >> $TMPTEX
 echo "							" >> $TMPTEX
 echo "\includepdfmerge					" >> $TMPTEX
 echo "[						" >> $TMPTEX
 echo "nup="${HORIZ}x${VERT}",pages=1,scale=.9,		" >> $TMPTEX
# echo "trim=12mm 12mm 12mm 12mm,clip,			" >> $TMPTEX
# echo "trim=10mm 10mm 10mm 10mm,clip,			" >> $TMPTEX
 echo "trim=26pt 26pt 26pt 26pt,clip,			" >> $TMPTEX
# echo "trim=16pt 16pt 16pt 16pt,clip,			" >> $TMPTEX
 echo "delta=0pt 0pt,offset=-20 200			" >> $TMPTEX
 echo "]						" >> $TMPTEX
 echo "{						" >> $TMPTEX
    COUNTLIST=1
    for LIST in `ls $LISTDIR | sort -n | tac`;
     do
	COUNTPDF=1
	  for PDF in `cat $LISTDIR/$LIST`; 
	   do
	        if [ $COUNTLIST -eq $VERT ] && 
		   [ $COUNTPDF -eq $HORIZ ]
		then
		     echo $PDF				  >> $TMPTEX
		else
		     echo $PDF","			  >> $TMPTEX
		fi
		COUNTPDF=`expr $COUNTPDF + 1`
	   done
	COUNTLIST=`expr $COUNTLIST + 1`
	done
 echo "}						" >> $TMPTEX
 echo "\end{document}					" >> $TMPTEX

#if [ `cat $ORDER` = "YES!" ]; then
if [ `cat $ORDER | wc -l` -ge 1 ]; then

 pdflatex -output-directory $TMPDIR $TMPTEX

 VARCO=`cat $TMPDIR/accumulation.txt`
 VARBW=`cat $TMPDIR/b-w_seed.txt`

 PDFNAME=lisl-${FORMAT}_${VARCO}-${VARBW}_$MONTH-${FILENUMBER}.pdf
 #mv $OUTPUTDIR/${TMPTEX%%.*}.pdf $OUTPUTDIR/$PDFNAME

  inkscape --export-pdf=$TMPDIR/infoblock.pdf \
           --export-area-page \
           --export-text-to-path $INFOSVG


  PDFMETA=$TMPDIR/pdfmeta.txt ; I=$TMPDIR/info.txt            
  SUBJECT=`echo "LISL = Ludic Interfaces for Scrabble Lovers"`
  #############################################################.

  echo "The GNU/Linux commandline is a ludic interface, ">  $I
  echo "playful, user-generated and user-driven, 	">> $I
  echo "flexible, low-cost and cooperative.[1] 		">> $I
  echo "Nothing but a bunch of plug-ins to be 		">> $I
  echo "promiscuously plugged into each other. 		">> $I
  echo "The application can be built, and the solution 	">> $I
  echo "invented, by users themselves. On the command 	">> $I
  echo "line, usage seamlessly extends into programming.">> $I 
  echo "It provides functions, not applications; 	">> $I
  echo "methods, not solutions.[2] GNU/Linux system 	">> $I
  echo "utilities are a sort of Lego construction set 	">> $I
  echo "for word-smiths. Pipes and filters connect one 	">> $I
  echo "utility to the next, text flows invisibly 	">> $I
  echo "between. Working with a shell [...] is literally">> $I 
  echo "a word dance.[3]				">> $I

  echo "------------------------------------------------">> $I
  echo "[1]http://en.wikipedia.org/wiki/Ludic_Interfaces">> $I
  echo " -----------------------------------------------">> $I
  echo "[2]Cramer, Florian: $(echo echo) echo $(echo):	">> $I 
  echo "   Command Line Poetics			">> $I
  echo "---------------------------------------------- 	">> $I
  echo "[3]Scoville, Thomas: The Elements Of Style:   	">> $I
  echo "   UNIX As Literature				">> $I

  echo "For further information visit "                 >> $I #.          
  echo "http://www.forkable.eu "      			>> $I #.                                          
  echo "Possible Keywords: generative, design, linux"   >> $I #.

  #############################################################.
  echo "InfoKey: Title"                           >  $PDFMETA #.
  echo "InfoValue: $SUBJECT"                      >> $PDFMETA #.
  echo "InfoKey: Subject"                         >> $PDFMETA #.
  echo "InfoValue: $SUBJECT"                      >> $PDFMETA #.
  echo "InfoKey: Keywords"                        >> $PDFMETA #.
  echo "InfoValue: "`cat $I`                      >> $PDFMETA #.
  echo "InfoKey: Author"                          >> $PDFMETA #.
  echo "InfoValue: LAFKON Publishing"             >> $PDFMETA #.
  #############################################################.

  pdftk $TMPDIR/${TMPTEX%%.*}.pdf \
	background $TMPDIR/infoblock.pdf \
	output $TMPDIR/$PDFNAME

  pdftk $TMPDIR/$PDFNAME update_info $PDFMETA \
        output $OUTPUTDIR/$PDFNAME


  rm $TMPTEX

 else
      echo The File Nr. $FILENUMBER already exists
      CNT=`expr $CNT + 1`
 fi
fi
      #CNT=`ls $OUTPUTDIR/dit-$FORMAT-*x*_*.pdf | wc -l`
      CNT=`expr $CNT + 1`
done

exit 0;