Subversion Repositories wimsdev

#! /bin/sh

#

# This file generates mathematical fonts via tex2gif.

# You must redefine the directory settings.

textest=`tex -v 2>/dev/null`

if [ -z "$textest" ]; then

 cat <<@

ERROR! TeX not found in your system.

WIMS will not work properly without TeX. Please check your installation.

@

 exit 1

fi

cd `dirname $0`/..

HOME_DIR=`pwd`

SRC_DIR=$HOME_DIR/src

HTML_DIR=$HOME_DIR/public_html

FONT_DIR=$HTML_DIR/mathfonts

FOUT_DIR=$HTML_DIR/w

cd $SRC_DIR

tex2gif=$HTML_DIR/bin/tex..gif

texgifout=$HOME_DIR/tmp/texgif.out

wims_server_base=$HTML_DIR

texgif_tmpdir=$HOME_DIR/tmp

texgif_fontdir=$FOUT_DIR/texgif

texgif_texheader=$FONT_DIR/header.latex

export wims_server_base texgif_tmpdir texgif_fontdir texgif_texheader

export texgif_src texgif_outfile texgif_density

rm -f $texgifout 2>/dev/null

# test case-sensitiveness of the file system.

# Note that there is a wims.c, but no WIMS.C in the directory.

underscore="_"

leftpar1='('

rightpar1=')'

leftbrace1='\{'

rightbrace1='\}'

Lleftpar='\left(';  Rleftpar='\right.'

Lrightpar='\left.'; Rrightpar='\right)'

Lleftbrace='\left\{'; Rleftbrace='\right.'

Lrightbrace='\left.'; Rrightbrace='\right\}'

add='\\ '

in=$add$add

for size in 2 3; do

  for type in leftpar leftbrace rightpar rightbrace; do

    eval L='$'L$type; eval R='$'R$type;

    eval $type$size=\'$L\\begin\{array\}\{c\}$in\\end\{array\}$R\'

  done

  in=$in$add

done

# discontinuity !

in=$in$add

for size in 4 5 6 7 8 9 10; do

  for type in leftpar leftbrace rightpar rightbrace; do

    eval L='$'L$type; eval R='$'R$type;

    eval $type$size=\'$L\\begin\{array\}\{c\}$in\\end\{array\}$R\'

  done

  in=$in$add

done

# for density in 100

for density in 63 69 76 83 91 100 109 120 131 144 158 173

do

  texgif_density=$density

  mkdir -p $FONT_DIR/$density

  for f in `cat $SRC_DIR/mathfonts`

  do

    if (echo $f | grep '[A-Z]')>/dev/null; then F=$f$underscore; else F=$f; fi

    texgif_outfile=$FONT_DIR/$density/$F.gif

    if [ ! -s $texgif_outfile ]; then

      echo $density/$f

      texgif_src="\$ \\$f \$"

      $tex2gif >>$texgifout

    fi

  done

  for f in x y z

  do

    texgif_outfile=$FONT_DIR/$density/$f.gif

    if [ ! -s $texgif_outfile ]; then

      echo $density/$f

      texgif_src="\$ $f \$"

      $tex2gif >>$texgifout

    fi

  done

  for f in A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

  do

#upper case

    F=$f$underscore

    texgif_outfile=$FONT_DIR/$density/$f$F.gif

    if [ ! -s $texgif_outfile ]; then

      echo $density/$f$f

      texgif_src="\$ \\mathbb $f \$"

      $tex2gif >>$texgifout

    fi

    texgif_outfile=$FONT_DIR/$density/euf$F.gif

    if [ ! -s $texgif_outfile ]; then

      echo $density/euf$f

      texgif_src="\$ \\mathfrak{$f} \$"

      $tex2gif >>$texgifout

    fi

    texgif_outfile=$FONT_DIR/$density/cal$F.gif

    if [ ! -s $texgif_outfile ]; then

      echo $density/cal$f

      texgif_src="\$ \\mathcal{$f} \$"

      $tex2gif >>$texgifout

    fi

#lower case

    f=`echo $f | tr [:upper:] [:lower:]`

    texgif_outfile=$FONT_DIR/$density/euf$f.gif

    if [ ! -s $texgif_outfile ]; then

      echo $density/euf$f

      texgif_src="\$ \\mathfrak{$f} \$"

      $tex2gif >>$texgifout

    fi

  done

# delimiters () {}

  for type in leftpar leftbrace rightpar rightbrace; do

    for size in 1 2 3 4 5 6 7 8 9 10; do

      f=$type$size; eval src='$'$f

      texgif_outfile=$FONT_DIR/$density/$f.gif

      if [ ! -s $texgif_outfile ]; then

        echo "$density/$f"

        texgif_src="\$\$ $src \$\$"

        $tex2gif >>$texgifout

      fi

    done

  done

  for syn in `cat $SRC_DIR/mathfonts-synonyms`

  do

     j1=`echo $syn | awk -F, '{print $1}'`

     j2=`echo $syn | awk -F, '{print $2}'`

     f=$FONT_DIR/$density/$j1.gif

     if [ ! -r $f ]; then ln -s $j2.gif $f; fi

  done

done

rm -f $HOME_DIR/tmp/texgif.*