--- loncom/interface/lonprintout.pm 2002/04/25 21:38:42 1.23
+++ loncom/interface/lonprintout.pm 2002/07/25 18:58:09 1.42
@@ -1,7 +1,7 @@
# The LearningOnline Network
# Printout
#
-# $Id: lonprintout.pm,v 1.23 2002/04/25 21:38:42 sakharuk Exp $
+# $Id: lonprintout.pm,v 1.42 2002/07/25 18:58:09 sakharuk Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -46,7 +46,7 @@ use Apache::lonnet;
use Apache::inputtags;
use Apache::edit;
use Apache::File();
-
+use POSIX qw(strftime);
sub headerform {
@@ -58,6 +58,7 @@ sub headerform {
</head>
<body bgcolor="FFFFFF">
<form method="post" enctype="multipart/form-data" action="/adm/printout" name="printform">
+<tt>$ENV{'form.postdata'}</tt><p>
<h1>What do you want to print? Make a choice.</h1><br />
ENDHEADER
}
@@ -65,23 +66,48 @@ ENDHEADER
sub menu_for_output {
my $r = shift;
- $r->print(<<ENDMENUOUT);
+ $r->print(<<ENDMENUOUT1);
<input type="hidden" name="phase" value="two">
<input type="hidden" name="url" value="$ENV{'form.postdata'}">
-<input type="radio" name="choice" value="Standard LaTeX output for current document"> Current document
+<input type="radio" name="choice" value="Standard LaTeX output for current document" checked> Current document
(you will print what you see on the screen)<br />
+ENDMENUOUT1
+ if (not $ENV{'request.role'}=~m/^au\./) {
+ $r->print(<<ENDMENUOUT2);
<input type="radio" name="choice" value="Standard LaTeX output for the primary sequence"> All problems from the primary sequence<br />
<input type="radio" name="choice" value="Standard LaTeX output for whole primary sequence"> The whole primary sequence (problems plus all html and xml files)<br />
<input type="radio" name="choice" value="Standard LaTeX output for the top level sequence"> All problems from the top level sequence<br />
+<br />
+ENDMENUOUT2
+ my $subdirtoprint = &Apache::lonnet::filelocation("",$ENV{'form.url'});
+ $subdirtoprint =~ s/\/[^\/]+$//;
+ if (&Apache::lonnet::allowed('bre',$subdirtoprint) eq 'F') {
+ $r->print(<<ENDMENUOUT4);
+ <input type="radio" name="choice" value="Subdirectory print"> All problems from current subdirectory (where this particular problem is)<br />
+ENDMENUOUT4
+ }
+ }
+ $r->print(<<ENDMENUOUT5);
<br /><hr /><br />
<h1>And what page format do you prefer?</h1>
-<input type="radio" name="layout" value="CBI" checked> CBI <br />
-<input type="radio" name="layout" value="CAPA"> CAPA <br />
+<table>
+ <tr>
+ <td>
+ <input type="radio" name="layout" value="CBI"> Landscape <br />
+ <input type="radio" name="layout" value="CAPA" checked> Portrait <br />
+ </td>
+ <td> </td>
+ <td rawspan="2">
+ Number of columns: <input type="text" size="2" name="numberofcolumns" value="2">
+ </td>
+ </tr>
+</table>
+</br>
<input type="submit" value="Submit your choice">
</form>
</body>
</html>
-ENDMENUOUT
+ENDMENUOUT5
}
@@ -100,43 +126,45 @@ ENDPART
my $choice = $ENV{'form.choice'};
my $layout = $ENV{'form.layout'};
+ my $numberofcolumns = $ENV{'form.numberofcolumns'};
my $laystyle = 'book';
my $result = '';
- my %mystyle;
- my $filename;
-
+ my $number_of_columns = 1;
+
if ($choice eq 'Standard LaTeX output for current document') {
+ #-- single document - problem, page, html, xml
my %moreenv;
- my $currequest=$ENV{'request.filename'};
$moreenv{'form.grade_target'}='tex';
+ if ($ENV{'request.role'}=~m/^au\./) {$ENV{'form.url'}=~s/http:\/\/[^\/]+//;}
$moreenv{'request.filename'}=$ENV{'form.url'};
&Apache::lonnet::appenv(%moreenv);
my $texversion=&Apache::lonnet::ssi($ENV{'form.url'});
&Apache::lonnet::delenv('form.grade_target');
- %moreenv = ();
- $moreenv{'request.filename'}=$currequest;
- &Apache::lonnet::appenv(%moreenv);
$result .= $texversion;
-
- } elsif ($choice eq 'Standard LaTeX output for the primary sequence' or $choice eq 'Standard LaTeX output for whole primary sequence') {
-#-- where is the primary sequence containing file?
- my %moreenv;
+ $result = &additional_cleanup($result);
+ if ($ENV{'form.url'}=~m/\.page\s*$/) {
+ ($result,$number_of_columns) = &page_cleanup($result);
+ }
+ } elsif ($choice eq 'Standard LaTeX output for the primary sequence' or
+ $choice eq 'Standard LaTeX output for whole primary sequence') {
+ #-- minimal sequence to which the current document belongs
+ #-- where is the primary sequence containing file?
my $symbolic = &Apache::lonnet::symbread($ENV{'form.url'});
$_ = $symbolic;
m/([^_]+)_/;
my $primary_sequence = '/res/'.$1;
-#-- open and analyses the primary sequence
+ #-- open and analyses the primary sequence
my $sequence_file=&Apache::lonnet::filelocation("",$primary_sequence);
my $sequencefilecontents=&Apache::lonnet::getfile($sequence_file);
my @master_seq = &content_map($sequencefilecontents);
-#-- produce an output string
+ #-- produce an output string
for (my $i=0;$i<=$#master_seq;$i++) {
$_ = $master_seq[$i];
m/\"(.*)\"/;
$_ = $1;
- my $urlp = $1;
+ my $urlp = $1;
if ($choice eq 'Standard LaTeX output for the primary sequence') {
- if (/\.(problem|exam|quiz|assess|survey|form|library)/) {
+ if ($urlp =~ m/\.(problem|exam|quiz|assess|survey|form|library)/) {
my %moreenv;
$moreenv{'form.grade_target'}='tex';
&Apache::lonnet::appenv(%moreenv);
@@ -145,22 +173,15 @@ ENDPART
$result .= $texversion;
}
} else {
+ my %moreenv;
$moreenv{'form.grade_target'}='tex';
&Apache::lonnet::appenv(%moreenv);
my $texversion=&Apache::lonnet::ssi($urlp);
&Apache::lonnet::delenv('form.grade_target');
$result .= $texversion;
}
- }
-#-- additional cleanup for output
- my $first_app = index($result,'\documentclass',0);
- $first_app = index($result,'\documentclass',$first_app+5);
- while ($first_app != -1) {
- my $second_app = index($result,'begin{document}',$first_app);
- $first_app = rindex($result,'\end{document}',$first_app);
- substr($result,$first_app,$second_app-$first_app+15) = '\vskip 3 mm';
- $first_app = index($result,'\documentclass',$first_app+5);
- }
+ }
+ $result = &additional_cleanup($result);
} elsif ($choice eq 'Standard LaTeX output for the top level sequence') {
my @master_seq = ();
my @add_file_seq = ();
@@ -198,19 +219,44 @@ ENDPART
&Apache::lonnet::delenv('form.grade_target');
$result .= $texversion;
}
+ }
+ $result = &additional_cleanup($result);
+ } elsif ($choice eq 'Subdirectory print') {
+ my $subdirtoprint = &Apache::lonnet::filelocation("",$ENV{'form.url'});
+ $subdirtoprint =~ s/\/[^\/]+$//;
+ my @list_of_files = ();
+ my $localdirectory = $subdirtoprint;
+ $localdirectory =~ s/.*(\/res\/)/$1/;
+ my @content_directory = &Apache::lonnet::dirlist($localdirectory);
+ for (my $iy=0;$iy<=$#content_directory;$iy++) {
+ my @tempo_array = split(/&/,$content_directory[$iy]);
+ $content_directory[$iy] = $tempo_array[0];
+ if ($content_directory[$iy] =~ m/^[^\.]+\.problem$/) {
+ push @list_of_files,$content_directory[$iy];
+ }
}
-#-- additional cleanup for output
- my $first_app = index($result,'\documentclass',0);
- $first_app = index($result,'\documentclass',$first_app+5);
- while ($first_app != -1) {
- my $second_app = index($result,'begin{document}',$first_app);
- $first_app = rindex($result,'\end{document}',$first_app);
- substr($result,$first_app,$second_app-$first_app+15) = '\vskip 3 mm';
- $first_app = index($result,'\documentclass',$first_app+5);
+ $localdirectory =~ s/\/$//;
+ for (my $i=0;$i<=$#list_of_files;$i++) {
+ my $urlp = $localdirectory.'/'.$list_of_files[$i];
+ my %moreenv;
+ $moreenv{'form.grade_target'}='tex';
+ &Apache::lonnet::appenv(%moreenv);
+ my $texversion=&Apache::lonnet::ssi($urlp);
+ &Apache::lonnet::delenv('form.grade_target');
+ $texversion =~ s/(\\begin{document})/$1 {\\tiny\\begin{verbatim}$urlp\\end{verbatim}}/;
+ $result .= $texversion;
}
+ $result = &additional_cleanup($result);
+
+
+
+
+
+
}
#-- corrections for the different page formats
- if ($layout eq 'CBI') {
+ if ($layout eq 'CBI' and $numberofcolumns eq '1') {
+ } elsif ($layout eq 'CBI' and $numberofcolumns eq '2') {
$result =~ s/\\begin{document}/\\setlength{\\oddsidemargin}{-40pt}\\setlength{\\evensidemargin}{-60pt}\\setlength{\\topmargin}{200pt}\\setlength{\\textwidth}{4\.4in}\\setlength{\\textheight}{6\.8in}\\setlength{\\parindent}{20pt}\\setlength{\\marginparwidth}{90pt}\\setlength{\\textfloatsep}{8pt plus 2\.0pt minus 4\.0pt} \\begin{document}/;
$laystyle = 'album';
} elsif ($layout eq 'CAPA') {
@@ -218,10 +264,17 @@ ENDPART
$_ = $courseidinfo;
m/.*\/(.*)/;
$courseidinfo = $ENV{'course.physnet_'.$1.'.description'};
- $result =~ s/\\documentclass\[letterpaper\]{article}/\\documentclass\[twocolumn\]{article}/;
- $result =~ s/\\begin{document}/\\textheight 25\.9cm\\oddsidemargin = -0\.57in\\evensidemargin = -0\.57in\\textwidth= 7\.7in\\begin{document}\\voffset=-1\.8cm\\setcounter{page}{1}\\noindent\\fbox{\\textbf{$ENV{'environment.firstname'} $ENV{'environment.lastname'}}}\\hskip 1\.4in $courseidinfo \\vskip 5 mm /;
- $result =~ s/\\includegraphics/\\includegraphics\[width=9\.0 cm\]/g;
- $result =~ s/(\\end{document})/\\newline\\noindent\\makebox\[9.0cm\]\[b\]{\\hrulefill}\\newline\\noindent\\tiny Dept\. of Physics and Astronomy, MSU\\makebox\[1.5cm\]\[b\]{\\hfill}LON-CAPA\\copyright MSU GNU\/GPS $1/;
+# $result =~ s/\\documentclass\[letterpaper\]{article}/\\documentclass\[twocolumn\]{article}/;
+ $result =~ s/\\documentclass\[letterpaper\]{article}/\\documentclass{article}/;
+ $result =~ s/\\begin{document}/\\textheight 25\.9cm\\oddsidemargin = -0\.57in\\evensidemargin = -0\.57in\\textwidth= 9cm\\newlength{\\minipagewidth}\\setlength{\\minipagewidth}{\\textwidth\/$number_of_columns-0\.2cm}\\renewcommand{\\ref}{\\keephidden\}\\begin{document}\\voffset=-1\.8cm\\setcounter{page}{1}\\parbox{\\minipagewidth}{\\noindent\\fbox{\\textbf{$ENV{'environment.firstname'} $ENV{'environment.lastname'}}}\\hskip 1\.4in $courseidinfo} \\vskip 5 mm /;
+ $result =~ s/\\includegraphics{/\\includegraphics\[width=9\.0 cm\]{/g;
+# $result =~ s/\\includegraphics{/\\includegraphics\[width=\\textwidth\]{/g;
+# $result =~ s/(\\end{document})/\\newline\\noindent\\makebox\[9.0cm\]\[b\]{\\hrulefill}\\newline\\noindent\\tiny Dept\. of Physics and Astronomy, MSU\\makebox\[1.5cm\]\[b\]{\\hfill}LON-CAPA\\copyright MSU GNU\/GPL $1/;
+ $result =~ s/(\\end{document})/\\newline\\noindent\\makebox\[\\textwidth\/$number_of_columns\]\[b\]{\\hrulefill}\\newline\\noindent\\tiny Dept\. of Physics and Astronomy, MSU\\makebox\[1.5cm\]\[b\]{\\hfill}LON-CAPA\\copyright MSU GNU\/GPL $1/;
+# $result =~ s/(\\end{longtable}\s*)(\\newline\\noindent\\makebox\[9\.0cm\]\[b\]{\\hrulefill})/$2$1/g;
+ $result =~ s/(\\end{longtable}\s*)(\\newline\\noindent\\makebox\[\\textwidth\/$number_of_columns\]\[b\]{\\hrulefill})/$2$1/g;
+ $result =~ s/(\\end{longtable}\s*)\\newline/$1/g;
+ $result =~ s/\$number_of_columns/$number_of_columns/g;
}
#-- LaTeX corrections
my $first_comment = index($result,'<!--',0);
@@ -235,29 +288,386 @@ ENDPART
$result =~ s/(\s)+/$1/g; #removes more than one empty space
$result =~ s/\\\\\s*\\vskip/\\vskip/gm;
$result =~ s/ (<|>|) / \$$1\$ /g; #corrects < or >
- $result =~ s/\\\\\s*\\noindent\s*(\\\\)+/\\\\\\noindent/g;
+ $result =~ s/\\\\\s*\\noindent\s*(\\\\)+/\\\\\\noindent /g;
$result =~ s/{\\par }\s*\\\\/\\\\/gm;
-#-- Do all of eps figures exist?
- my $needconvert = 0;
- $_ = $result;
- if (/\\needepsconversion/) { $needconvert = 1; }
+ $result =~ s/\\\\\s+\[/ \[/g;
+ $result =~ s/θ/\$\\theta\$/g; #converts theta from html into tex
+ $result =~ s/\b__+\b/\\makebox\[1 cm\]\[b\]{\\hrulefill}/g;
+ #conversion of html characters to LaTeX equivalents
+ if ($result =~ m/&(\w+|#\d+);/) {
+ $result = &character_chart($result);
+ }
+ $result =~ s/(\\end{tabular})\s*\\vskip 0 mm/$1/g;
+ $result =~ s/(\\begin{enumerate})\s*\\noindent/$1/g;
#-- writing .tex file in prtspool
my $temp_file;
- $filename = "/home/httpd/prtspool/$ENV{'user.name'}$ENV{'user.domain'}temp$ENV{'user.login.time'}.tex";
+ my $filename = "/home/httpd/prtspool/$ENV{'user.name'}_$ENV{'user.domain'}_printout_".time."_".rand(10000000).".tex";
unless ($temp_file = Apache::File->new('>'.$filename)) {
$r->log_error("Couldn't open $filename for output $!");
return SERVER_ERROR;
}
print $temp_file $result;
$r->print(<<FINALEND);
-<meta http-equiv="Refresh" content="0; url=/cgi-bin/printout.pl?$filename&$laystyle&$needconvert">
+<meta http-equiv="Refresh" content="0; url=/cgi-bin/printout.pl?$filename&$laystyle">
</body>
</html>
FINALEND
}
+sub character_chart {
+ my $result = shift;
+ $result =~ s/�?0?7;//g;
+ $result =~ s/�?0?9;//g;
+ $result =~ s/�?10;//g;
+ $result =~ s/�?13;//g;
+ $result =~ s/�?32;/ /g;
+ $result =~ s/�?33;/!/g;
+ $result =~ s/�?34;/"/g;
+ $result =~ s/"/"/g;
+ $result =~ s/�?35;/\\#/g;
+# $result =~ s/�?36;/\\\$/g;
+ $result =~ s/�?37;/\\%/g;
+ $result =~ s/�?38;/\\&/g;
+ $result =~ s/&/\\&/g;
+ $result =~ s/�?39;/'/g;
+ $result =~ s/�?40;/(/g;
+ $result =~ s/�?41;/)/g;
+ $result =~ s/�?42;/\*/g;
+ $result =~ s/�?43;/\+/g;
+ $result =~ s/�?44;/,/g;
+ $result =~ s/�?45;/-/g;
+ $result =~ s/�?46;/\./g;
+ $result =~ s/�?47;/\//g;
+ $result =~ s/�?48;/0/g;
+ $result =~ s/�?49;/1/g;
+ $result =~ s/�?50;/2/g;
+ $result =~ s/�?51;/3/g;
+ $result =~ s/�?52;/4/g;
+ $result =~ s/�?53;/5/g;
+ $result =~ s/�?54;/6/g;
+ $result =~ s/�?55;/7/g;
+ $result =~ s/�?56;/8/g;
+ $result =~ s/�?57;/9/g;
+ $result =~ s/�?58;/:/g;
+ $result =~ s/�?59;/;/g;
+ $result =~ s/�?60;/\$<\$/g;
+ $result =~ s/</\$<\$/g;
+ $result =~ s/�?61;/\$=\$/g;
+ $result =~ s/�?62;/\$>\$/g;
+ $result =~ s/>/\$>\$/g;
+ $result =~ s/�?63;/?/g;
+# $result =~ s/�?64;//g;
+ $result =~ s/�?65;/A/g;
+ $result =~ s/�?66;/B/g;
+ $result =~ s/�?67;/C/g;
+ $result =~ s/�?68;/D/g;
+ $result =~ s/�?69;/E/g;
+ $result =~ s/�?70;/F/g;
+ $result =~ s/�?71;/G/g;
+ $result =~ s/�?72;/H/g;
+ $result =~ s/�?73;/I/g;
+ $result =~ s/�?74;/J/g;
+ $result =~ s/�?75;/K/g;
+ $result =~ s/�?76;/L/g;
+ $result =~ s/�?77;/M/g;
+ $result =~ s/�?78;/N/g;
+ $result =~ s/�?79;/O/g;
+ $result =~ s/�?80;/P/g;
+ $result =~ s/�?81;/Q/g;
+ $result =~ s/�?82;/R/g;
+ $result =~ s/�?83;/S/g;
+ $result =~ s/�?84;/T/g;
+ $result =~ s/�?85;/U/g;
+ $result =~ s/�?86;/V/g;
+ $result =~ s/�?87;/W/g;
+ $result =~ s/�?88;/X/g;
+ $result =~ s/�?89;/Y/g;
+ $result =~ s/�?90;/Z/g;
+ $result =~ s/�?91;/[/g;
+ $result =~ s/�?92;/\\/g;
+ $result =~ s/�?93;/]/g;
+# $result =~ s/�?94;//g;
+# $result =~ s/�?95;//g;
+ $result =~ s/�?96;/`/g;
+ $result =~ s/�?97;/a/g;
+ $result =~ s/�?98;/b/g;
+ $result =~ s/�?99;/c/g;
+ $result =~ s/d/d/g;
+ $result =~ s/e/e/g;
+ $result =~ s/f/f/g;
+ $result =~ s/g/g/g;
+ $result =~ s/h/h/g;
+ $result =~ s/i/i/g;
+ $result =~ s/j/j/g;
+ $result =~ s/k/k/g;
+ $result =~ s/l/l/g;
+ $result =~ s/m/m/g;
+ $result =~ s/n/n/g;
+ $result =~ s/o/o/g;
+ $result =~ s/p/p/g;
+ $result =~ s/q/q/g;
+ $result =~ s/r/r/g;
+ $result =~ s/s/s/g;
+ $result =~ s/t/t/g;
+ $result =~ s/u/u/g;
+ $result =~ s/v/v/g;
+ $result =~ s/w/w/g;
+ $result =~ s/x/x/g;
+ $result =~ s/y/y/g;
+ $result =~ s/z/z/g;
+ $result =~ s/{/\\{/g;
+ $result =~ s/|/\|/g;
+ $result =~ s/}/\\}/g;
+ $result =~ s/~/\~/g;
+ $result =~ s/‚/,/g;
+# $result =~ s/ƒ//g;
+ $result =~ s/„/''/g;
+ $result =~ s/…/\$\\ldots\$/g;
+ $result =~ s/†/\$\\dagger\$/g;
+ $result =~ s/‡/\$\\ddagger\$/g;
+# $result =~ s/ˆ//g;
+# $result =~ s/‰//g;
+# $result =~ s/Š//g;
+ $result =~ s/‹/\$<\$/g;
+# $result =~ s/Œ//g;
+ $result =~ s/‘/`/g;
+ $result =~ s/’/'/g;
+ $result =~ s/“/``/g;
+ $result =~ s/”/''/g;
+ $result =~ s/•/\$\\bullet\$/g;
+# $result =~ s/–//g;
+# $result =~ s/—//g;
+ $result =~ s/˜/~/g;
+# $result =~ s/™//g;
+# $result =~ s/š//g;
+ $result =~ s/›/\$>\$/g;
+ $result =~ s/œ/\\{\\oe\\}/g;
+ $result =~ s/Ÿ/\\"\\{Y\\}/g;
+ $result =~ s/ //g;
+ $result =~ s/ //g;
+ $result =~ s/¡/!`/g;
+ $result =~ s/¡/!`/g; #`
+# $result =~ s/¢//g;
+# $result =~ s/¢//g;
+ $result =~ s/£/\\pounds/g;
+ $result =~ s/£/\\pounds/g;
+# $result =~ s/¤//g;
+# $result =~ s/¤//g;
+# $result =~ s/¥//g;
+# $result =~ s/¥//g;
+# $result =~ s/¦//g;
+# $result =~ s/¦//g;
+# $result =~ s/§//g;
+# $result =~ s/§//g;
+# $result =~ s/¨//g;
+# $result =~ s/¨//g;
+ $result =~ s/©/\\copyright/g;
+ $result =~ s/©/\\copyright/g;
+# $result =~ s/ª//g;
+# $result =~ s/ª//g;
+# $result =~ s/«//g;
+# $result =~ s/«//g;
+ $result =~ s/¬/\$\\neg\$/g;
+ $result =~ s/¬/\$\\neg\$/g;
+# $result =~ s/­//g;
+# $result =~ s/­//g;
+# $result =~ s/®//g;
+# $result =~ s/®//g;
+# $result =~ s/¯//g;
+# $result =~ s/¯//g;
+ $result =~ s/°/\$^{\\circ}\$/g;
+ $result =~ s/°/\$^{\\circ}\$/g;
+ $result =~ s/±/\$\\pm\$/g;
+ $result =~ s/±/\$\\pm\$/g;
+ $result =~ s/²/\$^2\$/g;
+ $result =~ s/²/\$^2\$/g;
+ $result =~ s/³/\$^3\$/g;
+ $result =~ s/³/\$^3\$/g;
+# $result =~ s/´//g;
+# $result =~ s/´//g;
+ $result =~ s/µ/\$\\mu\$/g;
+ $result =~ s/µ/\$\\mu\$/g;
+ $result =~ s/¶/\\P/g;
+ $result =~ s/¶/\\P/g;
+ $result =~ s/·/\$\\cdot\$/g;
+ $result =~ s/·/\$\\cdot\$/g;
+# $result =~ s/¸//g;
+# $result =~ s/¸//g;
+ $result =~ s/¹/\$^1\$/g;
+ $result =~ s/¹/\$^1\$/g;
+# $result =~ s/º//g;
+# $result =~ s/º//g;
+# $result =~ s/»//g;
+# $result =~ s/»//g;
+# $result =~ s/¼//g;
+# $result =~ s/¼//g;
+# $result =~ s/½//g;
+# $result =~ s/½//g;
+# $result =~ s/¾//g;
+# $result =~ s/¾//g;
+ $result =~ s/¿/?`/g;
+ $result =~ s/¿/?`/g;
+ $result =~ s/À/\\`{A}/g;
+ $result =~ s/À/\\`{A}/g;
+ $result =~ s/Á/\\'{A}/g;
+ $result =~ s/Á/\\'{A}/g;
+ $result =~ s/Â/\\^{A}/g;
+ $result =~ s/Â/\\^{A}/g;
+ $result =~ s/Ã/\\~{A}/g;
+ $result =~ s/Ã/\\~{A}/g;
+ $result =~ s/Ä/\\"{A}/g;
+ $result =~ s/Ä/\\"{A}/g;
+ $result =~ s/Å/{\\AA}/g;
+ $result =~ s/Å/{\\AA}/g;
+ $result =~ s/Æ/{\\AE}/g;
+ $result =~ s/Æ/{\\AE}/g;
+# $result =~ s/Ç//g;
+# $result =~ s/Ç//g;
+ $result =~ s/È/\\`{E}/g;
+ $result =~ s/È/\\`{E}/g;
+ $result =~ s/É/\\'{E}/g;
+ $result =~ s/É/\\'{E}/g;
+ $result =~ s/Ê/\\^{E}/g;
+ $result =~ s/Ê/\\^{E}/g;
+ $result =~ s/Ë/\\`{E}/g;
+ $result =~ s/Ë/\\`{E}/g;
+ $result =~ s/Ì/\\`{I}/g;
+ $result =~ s/Ì/\\`{I}/g;
+ $result =~ s/Í/\\'{I}/g;
+ $result =~ s/Í/\\'{I}/g;
+ $result =~ s/Î/\\^{I}/g;
+ $result =~ s/Î/\\^{I}/g;
+ $result =~ s/Ï/\\"{I}/g;
+ $result =~ s/Ï/\\"{I}/g;
+# $result =~ s/Ð//g;
+# $result =~ s/Ð//g;
+ $result =~ s/Ñ/\\~{N}/g;
+ $result =~ s/Ñ/\\~{N}/g;
+ $result =~ s/Ò/\\`{O}/g;
+ $result =~ s/Ò/\\`{O}/g;
+ $result =~ s/Ó/\\'{O}/g;
+ $result =~ s/Ó/\\'{O}/g;
+ $result =~ s/Ô/\\^{O}/g;
+ $result =~ s/Ô/\\^{O}/g;
+ $result =~ s/Õ/\\~{O}/g;
+ $result =~ s/Õ/\\~{O}/g;
+ $result =~ s/Ö/\\"{O}/g;
+ $result =~ s/Ö/\\"{O}/g;
+ $result =~ s/×/\$\\times\$/g;
+ $result =~ s/×/\$\\times\$/g;
+ $result =~ s/Ø/{\\O}/g;
+ $result =~ s/Ø/{\\O}/g;
+ $result =~ s/Ù/\\`{U}/g;
+ $result =~ s/Ù/\\`{U}/g;
+ $result =~ s/Ú/\\'{U}/g;
+ $result =~ s/Ú/\\'{U}/g;
+ $result =~ s/Û/\\^{U}/g;
+ $result =~ s/Û/\\^{U}/g;
+ $result =~ s/Ü/\\"{U}/g;
+ $result =~ s/Ü/\\"{U}/g;
+ $result =~ s/Ý/\\'{Y}/g;
+ $result =~ s/Ý/\\'{Y}/g;
+# $result =~ s/Þ//g;
+# $result =~ s/Þ//g;
+# $result =~ s/ß//g;
+# $result =~ s/ß//g;
+ $result =~ s/à/\\`{a}/g;
+ $result =~ s/à/\\`{a}/g;
+ $result =~ s/á/\\'{a}/g;
+ $result =~ s/á/\\'{a}/g;
+ $result =~ s/â/\\^{a}/g;
+ $result =~ s/â/\\^{a}/g;
+ $result =~ s/ã/\\~{a}/g;
+ $result =~ s/ã/\\~{a}/g;
+ $result =~ s/ä/\\"{a}/g;
+ $result =~ s/ä/\\"{a}/g;
+ $result =~ s/å/{\\aa}/g;
+ $result =~ s/å/{\\aa}/g;
+ $result =~ s/æ/{\\ae}/g;
+ $result =~ s/æ/{\\ae}/g;
+# $result =~ s/ç//g;
+# $result =~ s/ç//g;
+ $result =~ s/è/\\`{e}/g;
+ $result =~ s/è/\\`{e}/g;
+ $result =~ s/é/\\'{e}/g;
+ $result =~ s/é/\\'{e}/g;
+ $result =~ s/ê/\\^{e}/g;
+ $result =~ s/ê/\\^{e}/g;
+ $result =~ s/ë/\\"{e}/g;
+ $result =~ s/ë/\\"{e}/g;
+ $result =~ s/ì/\\`{i}/g;
+ $result =~ s/ì/\\`{i}/g;
+ $result =~ s/í/\\'{i}/g;
+ $result =~ s/í/\\'{i}/g;
+ $result =~ s/î/\\^{i}/g;
+ $result =~ s/î/\\^{i}/g;
+ $result =~ s/ï/\\"{i}/g;
+ $result =~ s/ï/\\"{i}/g;
+# $result =~ s/ð//g;
+# $result =~ s/ð//g;
+ $result =~ s/ñ/\\~{n}/g;
+ $result =~ s/ñ/\\~{n}/g;
+ $result =~ s/ò/\\`{o}/g;
+ $result =~ s/ò/\\`{o}/g;
+ $result =~ s/ó/\\'{o}/g;
+ $result =~ s/ó/\\'{o}/g;
+ $result =~ s/ô/\\^{o}/g;
+ $result =~ s/ô/\\^{o}/g;
+ $result =~ s/õ/\\~{o}/g;
+ $result =~ s/õ/\\~{o}/g;
+ $result =~ s/ö/\\"{o}/g;
+ $result =~ s/ö/\\"{o}/g;
+ $result =~ s/÷/\$\\div\$/g;
+ $result =~ s/÷/\$\\div\$/g;
+ $result =~ s/ø/{\\o}/g;
+ $result =~ s/ø/{\\o}/g;
+ $result =~ s/ù/\\`{u}/g;
+ $result =~ s/ù/\\`{u}/g;
+ $result =~ s/ú/\\'{u}/g;
+ $result =~ s/ú/\\'{u}/g;
+ $result =~ s/û/\\^{u}/g;
+ $result =~ s/û/\\^{u}/g;
+ $result =~ s/ü/\\"{u}/g;
+ $result =~ s/ü/\\"{u}/g;
+ $result =~ s/ý/\\'{y}/g;
+ $result =~ s/ý/\\'{y}/g;
+# $result =~ s/þ//g;
+# $result =~ s/þ//g;
+ $result =~ s/ÿ/\\"{y}/g;
+ $result =~ s/ÿ/\\"{y}/g;
+ return $result;
+}
+
+#'"`
+sub additional_cleanup {
+ my $result = shift;
+ my $first_app = index($result,'\documentclass',0);
+ $first_app = index($result,'\documentclass',$first_app+5);
+ while ($first_app != -1) {
+ my $second_app = index($result,'begin{document}',$first_app);
+ $first_app = rindex($result,'\end{document}',$first_app);
+ substr($result,$first_app,$second_app-$first_app+15) = '\vskip 3 mm';
+ $first_app = index($result,'\documentclass',$first_app+5);
+ }
+ return $result;
+}
+sub page_cleanup {
+ my $result = shift;
+ $_ = $result;
+ m/\\end{document}(\d*)$/;
+ my $number_of_columns = $1;
+ my $insert = '{';
+ for (my $id=1;$id<=$number_of_columns;$id++) { $insert .='l'; }
+ $insert .= '}';
+ $result =~ s/(\\begin{longtable})INSERTTHEHEADOFLONGTABLE/$1$insert/g;
+ $result =~ s/&\s*REMOVETHEHEADOFLONGTABLE\\\\/\\\\/g;
+ $result =~ s/(\\vskip\s*\d+\s*mm)/}\\\\\\parbox{\\minipagewidth}{/g;
+ $result =~ s/\\parbox{\\minipagewidth}{}\s*\\\\\s*(\\parbox{\\minipagewidth})/$1/g;
+ $result =~ s/\\parbox{\\minipagewidth}{\s*\\\\\\\\/\\parbox{\\minipagewidth}{/g;
+ return $result,$number_of_columns;
+}
sub content_map {
#-- find a list of files to print