--- loncom/interface/lonprintout.pm 2002/02/21 04:12:16 1.14 +++ loncom/interface/lonprintout.pm 2002/08/09 18:06:46 1.48 @@ -1,7 +1,7 @@ # The LearningOnline Network # Printout # -# $Id: lonprintout.pm,v 1.14 2002/02/21 04:12:16 albertel Exp $ +# $Id: lonprintout.pm,v 1.48 2002/08/09 18:06:46 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 { @@ -58,27 +58,71 @@ sub headerform {
-

Printout:



+$ENV{'form.postdata'}

+

What do you want to print? Make a choice.


ENDHEADER } sub menu_for_output { my $r = shift; - $r->print(<print(< - Standard LaTeX output for current document
- Standard LaTeX output for the primary sequence
- Standard LaTeX output for the top level sequence
- + Current document +(you will print what you see on the screen)
+ENDMENUOUT1 + if ((not $ENV{'request.role'}=~m/^au\./) and (not $ENV{'request.role'}=~m/^ca\./)) { + $r->print(< All problems from the primary sequence
+ The whole primary sequence (problems plus all html and xml files)
+ All problems from the top level sequence
+
+ENDMENUOUT2 + } + 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)
+ENDMENUOUT4 + } + $r->print(<

+

And what page format do you prefer?

+ + + + + + +
+ Landscape
+ Portrait
+ 		  + Number of columns: +
+
+ -ENDMENUOUT +ENDMENUOUT5 } + + sub output_data { my $r = shift; $r->print(<//g; - $output_seq =~ s/<\/physnet>//g; - $output_seq = ''.$output_seq.' '; -#-- final accord - $result = &Apache::lonxml::xmlparse('tex',$output_seq,'',%mystyle); + } + $result = &additional_cleanup($result); } elsif ($choice eq 'Standard LaTeX output for the top level sequence') { - -#-- where is the main sequence of the course? - my @master_seq = (); - my $keyword = 0; - my $output_seq = ''; - + my @add_file_seq = (); + # where is the main sequence of the course? my $main_seq = '/res/'.$ENV{'request.course.uri'}; my $file=&Apache::lonnet::filelocation("",$main_seq); my $filecontents=&Apache::lonnet::getfile($file); my @file_seq = &content_map($filecontents); + for (my $iu=0;$iu<=$#file_seq;$iu++) { + $file_seq[$iu]=~s/^"//; + $file_seq[$iu]=~s/"$//; + $file_seq[$iu]=&Apache::lonnet::filelocation("",$file_seq[$iu]); +#remove $result .= ' SSS '.$file_seq[$iu].' FFF '; + } + my $i=0; + while ($i<=$#file_seq) { + unless ($file_seq[$i]=~m/\.(problem|page)/) { + if ($file_seq[$i]=~m/\.sequence/) { + my $filecontents=&Apache::lonnet::getfile($file_seq[$i]); + my @newfile_seq = &content_map($filecontents); + $result .=' START '.$i.' LOOK '.$filecontents.' FINISH '; +# splice @file_seq,$1,1,@newfile_seq; +# $i=-1; + } else { + splice @file_seq,$1,1; + } + } -#-- temporary solution (without sequence inside sequence) - have to be generalized - -# if (defined @master_seq) { -# my $old_value = $#master_seq; -# my $total_value = $#master_seq + $#file_seq +2; -# for (my $j=0; $j<=$old_value-$keyword+1; $j++) { -# $master_seq[$total_value-$j] = $master_seq[$old_value-$j]; -# } -# for (my $j=0; $j<=$#file_seq; $j++){ -# $master_seq[$keyword+$j] = $file_seq[$j]; -# } -# @file_seq = (); -# $keyword = 0; -# } else { - @master_seq = @file_seq; -# @file_seq = (); -# } - -#-- checking wether .sequence file is among the set of files -# my $current_file = ''; -# for (my $i=0; $i<=$#file_seq; $i++) { -# $_ = $file_seq[$i]; -# if (m/(.*)\.sequence/) { -# $current_file = $_; -# $keyword = $i; -# last; -# } -# } - + $i++; + } + for (my $iu=0;$iu<=$#file_seq;$iu++) { + $result .= ' SSS '.$file_seq[$iu].' FFF '; + } + + + # do we have any other sequence inside? +# $result.=$#file_seq.' '; +## my $i=1; +## while ($i<=$#file_seq) { +# $result.=' '.$file_seq[$i].' '; +## $file_seq[$i]=~s/^"//; +## $file_seq[$i]=~s/"$//; +## if ($file_seq[$i]=~m/\.sequence\s*$/) { +## $file = &Apache::lonnet::filelocation("",$file_seq[$i]); +# $result.=' location '.$file.' '; +# $result .= 'FFFFFFFFF'.$file.' '; +## $filecontents=&Apache::lonnet::getfile($file); +## @add_file_seq = &content_map($filecontents); + +# +# for (my $iu=0;$iu<=$#add_file_seq;$iu++) { +# $result .= ' SDSD '.$add_file_seq[$iu].' FDFD '; +# } +# + + +## splice(@file_seq,$i,1,@add_file_seq); +## @add_file_seq = (); +## $i = -1; +## } +## $i++; +## last; #do not forget to remove +## } +## @master_seq = @file_seq; + +# +# for (my $iu=0;$iu<=$#file_seq;$iu++) { +# $result .= ' SSS '.$file_seq[$iu].' FFF '; +# } +# + #-- produce an output string - for (my $i=0;$i<=$#master_seq;$i++) { - $_ = $master_seq[$i]; - m/\"(.*)\"/; - $_ = $1; - my $urlp = $1; - if (/\.problem/) { - 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!\.gif!\.eps!; - $result .= $texversion; +### for (my $i=0;$i<=$#master_seq;$i++) { +### $_ = $master_seq[$i]; +### m/\"(.*)\"/; +### $_ = $1; +### my $urlp = $1; +### if (/\.(problem|exam|quiz|assess|survey|form|library)/) { +### 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; +### } +### } +### $result = &additional_cleanup($result); + } elsif ($choice eq 'Subdirectory print') { + my $subdirtoprint = &Apache::lonnet::filelocation("",$ENV{'form.url'}); + $subdirtoprint =~ s/\/[^\/]+$//; + my @list_of_files = (); + if ($ENV{'request.role'}=~m/^au\./ or $ENV{'request.role'}=~m/^ca\./) { + $subdirtoprint =~ s/^[^~]*~(\w+)\//\/home\/$1\/public_html\//; + } else { + $subdirtoprint =~ s/.*(\/res\/)/$1/; + } + my @content_directory = (); + if ($ENV{'request.role'}=~m/^au\./ or $ENV{'request.role'}=~m/^ca\./) { + @content_directory = &Apache::lonnet::dirlist($subdirtoprint,$ENV{'user.domain'}, $ENV{'user.name'},''); + } else { + @content_directory = &Apache::lonnet::dirlist($subdirtoprint); + } + for (my $iy=0;$iy<=$#content_directory;$iy++) { + my @tempo_array = split(/&/,$content_directory[$iy]); + if ($tempo_array[0] =~ m/^[^\.]+\.(problem|exam|quiz|assess|survey|form|library)$/) { + push(@list_of_files,$tempo_array[0]); } } -#-- 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 7 mm'; - $first_app = index($result,'\documentclass',$first_app+5); + $subdirtoprint =~ s/\/$//; + for (my $i=0;$i<=$#list_of_files;$i++) { + my $urlp = $subdirtoprint.'/'.$list_of_files[$i]; + my %moreenv; + $moreenv{'form.grade_target'}='tex'; + &Apache::lonnet::appenv(%moreenv); + if ($ENV{'request.role'}=~m/^au\./ or $ENV{'request.role'}=~m/^ca\./) { + $urlp =~ s/\/home\/([^\/]*)\/public_html/\/~$1/; + } + 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' 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') { + my $courseidinfo = $ENV{'request.role'}; + $_ = $courseidinfo; + m/.*\/(.*)/; + $courseidinfo = $ENV{'course.physnet_'.$1.'.description'}; +# $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,'',$first_comment); + substr($result,$first_comment,$end_comment-$first_comment+3) = ''; + $first_comment = index($result,'