--- loncom/interface/lonprintout.pm 2002/05/09 18:56:21 1.27 +++ loncom/interface/lonprintout.pm 2002/07/16 20:30:53 1.38 @@ -1,7 +1,7 @@ # The LearningOnline Network # Printout # -# $Id: lonprintout.pm,v 1.27 2002/05/09 18:56:21 sakharuk Exp $ +# $Id: lonprintout.pm,v 1.38 2002/07/16 20:30:53 www 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 {
+$ENV{'form.postdata'}

What do you want to print? Make a choice.


ENDHEADER } @@ -65,7 +66,7 @@ ENDHEADER sub menu_for_output { my $r = shift; - $r->print(<print(< Current document @@ -73,15 +74,36 @@ sub menu_for_output { All problems from the primary sequence
The whole primary sequence (problems plus all html and xml files)
All problems from the top level sequence
+
+ENDMENUOUT1 + my $subdirtoprint = &Apache::lonnet::filelocation("",$ENV{'form.url'}); + $subdirtoprint =~ s/\/[^\/]+$//; + if (&Apache::lonnet::allowed('bre',$subdirtoprint) eq 'F') { + $r->print(< All problems from current subdirectory (where this particular problem is)
+ENDMENUOUT2 +} + $r->print(<

And what page format do you prefer?

- Two columns landscape (CBI)
- Two columns portrait (CAPA)
+ + + + + + +
+ Landscape
+ Portrait
+ 		  + Number of columns: +
+
-ENDMENUOUT +ENDMENUOUT3 } @@ -100,43 +122,41 @@ 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'; $moreenv{'request.filename'}=$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; - + $result = &additional_cleanup($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') { -#-- where is the primary sequence containing file? - my %moreenv; + #-- 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 +165,15 @@ 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 +211,44 @@ 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 +256,17 @@ ENDPART $_ = $courseidinfo; m/.*\/(.*)/; $courseidinfo = $ENV{'course.physnet_'.$1.'.description'}; - $result =~ s/\\documentclass\[letterpaper\]{article}/\\documentclass\[twocolumn\]{article}/; - $result =~ s/\\begin{document}/\\textheight 25\.9cm\\oddsidemargin = -0\.57in\\evensidemargin = -0\.57in\\textwidth= 7\.7in\\renewcommand{\\ref}{\\keephidden\}\\begin{document}\\voffset=-1\.8cm\\setcounter{page}{1}\\noindent\\fbox{\\textbf{$ENV{'environment.firstname'} $ENV{'environment.lastname'}}}\\hskip 1\.4in $courseidinfo \\vskip 5 mm /; +# $result =~ s/\\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/(\\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/\\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,'