--- loncom/interface/lonprintout.pm 2002/04/25 21:38:42 1.23
+++ loncom/interface/lonprintout.pm 2002/05/20 19:05:39 1.29
@@ -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 1.29 2002/05/20 19:05:39 sakharuk Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -65,23 +65,31 @@ 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 />
<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 />
+ENDMENUOUT1
+ if ($ENV{'user.adv'} eq '1') {
+ $r->print(<<ENDMENUOUT2);
+<input type="radio" name="choice" value="Subdirectory print"> All problems from particular subdirectory <input type="text" name="subdirect" value="/res/"><br />
+ENDMENUOUT2
+ }
+ $r->print(<<ENDMENUOUT3);
<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 />
+<input type="radio" name="layout" value="CBI"> Two columns landscape <br />
+<input type="radio" name="layout" value="CAPA" checked> Two columns portrait <br />
<input type="submit" value="Submit your choice">
</form>
</body>
</html>
-ENDMENUOUT
+ENDMENUOUT3
}
@@ -100,6 +108,7 @@ ENDPART
my $choice = $ENV{'form.choice'};
my $layout = $ENV{'form.layout'};
+ my $subdirtoprint = $ENV{'form.subdirect'};
my $laystyle = 'book';
my $result = '';
my %mystyle;
@@ -117,7 +126,7 @@ ENDPART
$moreenv{'request.filename'}=$currequest;
&Apache::lonnet::appenv(%moreenv);
$result .= $texversion;
-
+ $result = &additional_cleanup($result);
} 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;
@@ -151,16 +160,8 @@ ENDPART
&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 = ();
@@ -198,16 +199,45 @@ ENDPART
&Apache::lonnet::delenv('form.grade_target');
$result .= $texversion;
}
+ }
+ $result = &additional_cleanup($result);
+ } elsif ($choice eq 'Subdirectory print') {
+ if (&Apache::lonnet::allowed('bre',$subdirtoprint) eq 'F') {
+ my $locald = &Apache::lonnet::filelocation("",$subdirtoprint);
+ unless (-e $locald) {
+#do something in the case of the absence of this subdirectory on the local mashine
+#replication process
+ }
+ my @list_of_files = ();
+ my @content_directory = &Apache::lonnet::dirlist($subdirtoprint);
+ 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];
+ }
+ }
+ for (my $i=0;$i<=$#list_of_files;$i++) {
+ $subdirtoprint =~ s/\/$//;
+ my $urlp = $subdirtoprint.'/'.$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);
+
+ } else {
+#message "you not allowed to do this"
}
-#-- 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',$first_app+5);
- }
+
+
+
+
+
}
#-- corrections for the different page formats
if ($layout eq 'CBI') {
@@ -219,9 +249,9 @@ ENDPART
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/;
+ $result =~ s/\\begin{document}/\\textheight 25\.9cm\\oddsidemargin = -0\.57in\\evensidemargin = -0\.57in\\textwidth= 7\.7in\\renewcommand{\\ref}{\\keephidden\}\\begin{document}\\voffset=-1\.8cm\\setcounter{page}{1}\\noindent\\fbox{\\textbf{$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\/GPL $1/;
}
#-- LaTeX corrections
my $first_comment = index($result,'<!--',0);
@@ -235,12 +265,11 @@ 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;
#-- writing .tex file in prtspool
my $temp_file;
$filename = "/home/httpd/prtspool/$ENV{'user.name'}$ENV{'user.domain'}temp$ENV{'user.login.time'}.tex";
@@ -250,13 +279,24 @@ ENDPART
}
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 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 content_map {