version 1.149, 2003/05/05 18:01:21
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version 1.151, 2003/05/05 20:14:32
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Line 1349 ENDPART
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Line 1349 ENDPART
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$laystyle='book'; |
$laystyle='book'; |
} |
} |
my ($textwidth,$textheight,$oddoffset,$evenoffset) = &page_format_new($papersize,$laystyle,$numberofcolumns); |
my ($textwidth,$textheight,$oddoffset,$evenoffset) = &page_format_new($papersize,$laystyle,$numberofcolumns); |
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# my $choice = $ENV{'form.choice'}; |
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# my $layout = $ENV{'form.layout'}; |
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# my $numberofcolumns = $ENV{'form.numberofcolumns'}; |
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# my $papersize = $ENV{'form.papersize'}; |
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# my $laystyle = 'book'; |
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my $assignment = $ENV{'form.assignment'}; |
my $assignment = $ENV{'form.assignment'}; |
# if ($choice eq 'Subdirectory print') { |
# if ($choice eq 'Subdirectory print') { |
# if ($ENV{'form.layout'} eq '') {$layout = 'CAPA';} |
# if ($ENV{'form.layout'} eq '') {$layout = 'CAPA';} |
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my $flag_latex_header_remove = 'NO'; |
my $flag_latex_header_remove = 'NO'; |
my $flag_page_in_sequence = 'NO'; |
my $flag_page_in_sequence = 'NO'; |
my @master_seq=split /\|\|\|/, $helper->{'VARS'}->{'RESOURCES'}; |
my @master_seq=split /\|\|\|/, $helper->{'VARS'}->{'RESOURCES'}; |
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# foreach my $key (@master_seq) { |
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# $r->print(' '.$key.'<br />'); |
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# } |
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# return OK; |
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for (my $i=0;$i<=$#master_seq;$i++) { |
for (my $i=0;$i<=$#master_seq;$i++) { |
$master_seq[$i]=~/___\d+___(.*)$/; |
$master_seq[$i]=~/___\d+___(.*)$/; |
my $urlp='/res/'.$1; |
my $urlp='/res/'.$1; |
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&Apache::lonnet::delenv('form.counter'); |
&Apache::lonnet::delenv('form.counter'); |
if ($flag_page_in_sequence eq 'YES') {$result =~ s/\\usepackage{calc}/\\usepackage{calc}\\usepackage{longtable}/;} |
if ($flag_page_in_sequence eq 'YES') {$result =~ s/\\usepackage{calc}/\\usepackage{calc}\\usepackage{longtable}/;} |
$result .= '\end{document}'; |
$result .= '\end{document}'; |
# } elsif ($choice eq 'Standard LaTeX output for the top level sequence') { |
} elsif ($helper->{'VARS'}->{'PRINT_TYPE'} eq 'problems_for_students') { |
# # where is the main sequence of the course? |
#-- prints assignments for whole class or for selected students |
# $selectionmade = 4; |
$selectionmade=5; |
# my $main_seq=&Apache::lonnet::clutter($ENV{'request.course.uri'}); |
my @students=split /\|\|\|/, $helper->{'VARS'}->{'STUDENTS'}; |
# my @file_seq = &coming_from_hash($main_seq); |
my @master_seq=split /\|\|\|/, $helper->{'VARS'}->{'RESOURCES'}; |
# for (my $i=0;$i<=$#file_seq;$i++) { |
#loop over students |
# my ($path,$title,$symb) = split /&&/,$file_seq[$i]; |
my $flag_latex_header_remove = 'NO'; |
# $file_seq[$i] = $path.'&&'.$symb; |
my %moreenv; |
# } |
$moreenv{'form.textwidth'}=$LaTeXwidth; |
# my $flag_latex_header_remove = 'NO'; |
&Apache::lonnet::appenv(%moreenv); |
# #-- produce an output string |
my %prog_state=&Apache::lonhtmlcommon::Create_PrgWin($r,'Print Status','Class Print Status',$#students+1); |
# for (my $i=0;$i<=$#file_seq;$i++) { |
foreach my $person (@students) { |
# if (not $file_seq[$i]=~/^&&/) { |
my $current_output = ''; |
# my ($urlp,$symb) = split /&&/, $file_seq[$i]; |
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# $urlp=~s/\/home\/httpd\/html//; |
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# if ($urlp=~m/\.(problem|exam|quiz|assess|survey|form|library)/) { |
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# my %moreenv; |
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# $moreenv{'form.grade_target'}='tex'; |
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# $moreenv{'form.textwidth'}=$LaTeXwidth; |
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# &Apache::lonnet::appenv(%moreenv); |
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# my $texversion=&Apache::lonnet::ssi($urlp,('symb'=>$symb)); |
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# &Apache::lonnet::delenv('form.grade_target','form.textwidth'); |
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# if ($flag_latex_header_remove ne 'NO') { |
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# $texversion = &latex_header_footer_remove($texversion); |
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# } else { |
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# $texversion =~ s/\\end{document}//; |
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# } |
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# $result .= $texversion; |
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# $flag_latex_header_remove = 'YES'; |
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# } |
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# } |
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# } |
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# $result .= '\end{document}'; |
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# } elsif ($choice eq 'All class print') { |
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# #-- prints assignments for whole class or for selected students |
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# $selectionmade = 5; |
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# my @students = (); |
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# for (my $i=0; $i<$ENV{'form.numberofstudents'};$i++) { |
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# if ($ENV{'form.whomtoprint'.$i}=~/:/) { |
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# push @students,$ENV{'form.whomtoprint'.$i}; |
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# } |
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# } |
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# #where is the primary sequence containing current resource (the same for all students)? |
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# my $symbolic = &Apache::lonnet::symbread($ENV{'form.url'}); |
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# my @sequence = split('___',$symbolic); |
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# my $primary_sequence; |
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# |
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# $primary_sequence=&Apache::lonnet::clutter($sequence[0]); |
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# my @master_seq = &coming_from_hash($primary_sequence); |
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# for (my $i=0;$i<=$#master_seq;$i++) { |
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# my ($path,$title,$symb) = split /&&/,$master_seq[$i]; |
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# $master_seq[$i] = $path.'&&'.$symb; |
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# } |
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# #loop over students |
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# my $flag_latex_header_remove = 'NO'; |
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# my %moreenv; |
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# $moreenv{'form.textwidth'}=$LaTeXwidth; |
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# &Apache::lonnet::appenv(%moreenv); |
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# my %prog_state=&Apache::lonhtmlcommon::Create_PrgWin($r,'Print Status','Class Print Status',$#students+1); |
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# foreach my $person (@students) { |
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# my $current_output = ''; |
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# my ($usersection,$username,$userdomain) = split /:/,$person; |
# my ($usersection,$username,$userdomain) = split /:/,$person; |
# my $fullname = &get_name($username,$userdomain); |
my ($username,$userdomain) = split /:/,$person; |
# #goes through all resources, checks if they are available for current student, and produces output |
my $fullname = &get_name($username,$userdomain); |
# foreach my $curresline (@master_seq) { |
#goes through all resources, checks if they are available for current student, and produces output |
# my ($curres,$symb) = split /&&/, $curresline; |
foreach my $curresline (@master_seq) { |
# if ($curres=~ m/\.(problem|exam|quiz|assess|survey|form|library)/) { |
if ($curresline=~ m/\.(problem|exam|quiz|assess|survey|form|library)$/) { |
# my ($map,$id,$res_url) = split(/___/,$symb); |
my ($map,$id,$res_url) = split(/___/,$curresline); |
# if (&Apache::lonnet::allowed('bre',$res_url)) { |
if (&Apache::lonnet::allowed('bre',$res_url)) { |
# my $rendered = &Apache::loncommon::get_student_view($symb,$username,$userdomain, |
my $rendered = &Apache::loncommon::get_student_view($curresline,$username,$userdomain, |
# $ENV{'request.course.id'},'tex'); |
$ENV{'request.course.id'},'tex'); |
# if ($flag_latex_header_remove eq 'YES') { |
if ($flag_latex_header_remove eq 'YES') { |
# $rendered = &latex_header_footer_remove($rendered); |
$rendered = &latex_header_footer_remove($rendered); |
# } else { |
} else { |
# $rendered =~ s/\\end{document}//; |
$rendered =~ s/\\end{document}//; |
# } |
} |
# $current_output .= $rendered; |
$current_output .= $rendered; |
# } |
} |
# $flag_latex_header_remove = 'YES'; |
$flag_latex_header_remove = 'YES'; |
# } |
} |
# } |
} |
# my $courseidinfo = $ENV{'course.'.$ENV{'request.course.id'}.'.description'}; |
my $courseidinfo = $ENV{'course.'.$ENV{'request.course.id'}.'.description'}; |
# if ($current_output=~/\\documentclass/) { |
if ($current_output=~/\\documentclass/) { |
# $current_output =~ s/\\begin{document}/\\setlength{\\topmargin}{1cm}\\usepackage{fancyhdr}\\pagestyle{fancy}\\rhead{}\\chead{} \\begin{document}\\noindent\\lhead{\\textit{\\textbf{$fullname}} - $courseidinfo \\hfill \\thepage \\\\ \\textit{$assignment}}\\vskip 3 mm /; |
$current_output =~ s/\\begin{document}/\\setlength{\\topmargin}{1cm}\\usepackage{fancyhdr}\\pagestyle{fancy}\\rhead{}\\chead{} \\begin{document}\\noindent\\lhead{\\textit{\\textbf{$fullname}} - $courseidinfo \\hfill \\thepage \\\\ \\textit{$assignment}}\\vskip 3 mm /; |
# } else { |
} else { |
# my $blanspages = ''; |
my $blanspages = ''; |
# for (my $j=0;$j<$ENV{'form.addedpages'};$j++) {$blanspages.='\clearpage\strut\clearpage';} |
for (my $j=0;$j<$helper->{'VARS'}->{'EMPTY_PAGES'};$j++) {$blanspages.='\clearpage\strut\clearpage';} |
# $current_output = '\strut\\newline\\noindent\\makebox[\\textwidth/$number_of_columns][b]{\\hrulefill}\\newline\\noindent{\\tiny Printed from LON-CAPA\\copyright MSU{\\hfill} Licensed under GNU General Public License }\\newpage \\vskip 3mm'.$blanspages.'\setcounter{page}{1}\noindent\parbox{\minipagewidth}{\noindent\\lhead{\\textit{\\textbf{'.$fullname.'}} - '.$courseidinfo.' \\hfill \\thepage \\\\ \\textit{'.$assignment.'}}\hskip 1.4in } \vskip 5 mm '.$current_output; |
$current_output = '\strut\\newline\\noindent\\makebox[\\textwidth/$number_of_columns][b]{\\hrulefill}\\newline\\noindent{\\tiny Printed from LON-CAPA\\copyright MSU{\\hfill} Licensed under GNU General Public License }\\newpage \\vskip 3mm'.$blanspages.'\setcounter{page}{1}\noindent\parbox{\minipagewidth}{\noindent\\lhead{\\textit{\\textbf{'.$fullname.'}} - '.$courseidinfo.' \\hfill \\thepage \\\\ \\textit{'.$assignment.'}}\hskip 1.4in } \vskip 5 mm '.$current_output; |
# } |
} |
# $result .= $current_output; |
$result .= $current_output; |
# &Apache::lonnet::delenv('form.counter'); |
&Apache::lonnet::delenv('form.counter'); |
# &Apache::lonxml::init_counter(); |
&Apache::lonxml::init_counter(); |
# &Apache::lonhtmlcommon::Increment_PrgWin($r,\%prog_state, |
&Apache::lonhtmlcommon::Increment_PrgWin($r,\%prog_state, |
# 'last student '.$fullname); |
'last student '.$fullname); |
# } |
} |
# &Apache::lonhtmlcommon::Close_PrgWin($r,\%prog_state); |
&Apache::lonhtmlcommon::Close_PrgWin($r,\%prog_state); |
# $result .= '\end{document}'; |
$result .= '\end{document}'; |
# &Apache::lonnet::delenv('form.textwidth'); |
&Apache::lonnet::delenv('form.textwidth'); |
# } elsif ($choice eq 'Subdirectory print') { |
} elsif ($helper->{'VARS'}->{'PRINT_TYPE'} eq 'problems_from_directory') { |
# #prints selected problems from the subdirectory |
#prints selected problems from the subdirectory |
# $selectionmade = 6; |
$selectionmade = 6; |
# my @list_of_files = (); |
my @list_of_files=split /\|\|\|/, $helper->{'VARS'}->{'FILES'}; |
# for (my $i=0; $i<$ENV{'form.numberofproblems'};$i++) { |
my $flag_latex_header_remove = 'NO'; |
# if ($ENV{'form.whattoprint'.$i}=~/^\//) { |
for (my $i=0;$i<=$#list_of_files;$i++) { |
# push @list_of_files,$ENV{'form.whattoprint'.$i}; |
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# } |
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# } |
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# my $flag_latex_header_remove = 'NO'; |
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# for (my $i=0;$i<=$#list_of_files;$i++) { |
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# my $urlp = $list_of_files[$i]; |
# my $urlp = $list_of_files[$i]; |
# if ($urlp=~/\//) { |
# if ($urlp=~/\//) { |
# my %moreenv; |
my %moreenv; |
# $moreenv{'form.grade_target'}='tex'; |
$moreenv{'form.grade_target'}='tex'; |
# $moreenv{'form.textwidth'}=$LaTeXwidth; |
$moreenv{'form.textwidth'}=$LaTeXwidth; |
# &Apache::lonnet::appenv(%moreenv); |
&Apache::lonnet::appenv(%moreenv); |
# if ($urlp =~ m|/home/([^/]+)/public_html|) { |
# if ($urlp =~ m|/home/([^/]+)/public_html|) { |
# $urlp =~ s|/home/([^/]*)/public_html|/~$1|; |
# $urlp =~ s|/home/([^/]*)/public_html|/~$1|; |
# } else { |
# } else { |
# $urlp =~ s|^/home/httpd/html||; |
# $urlp =~ s|^/home/httpd/html||; |
# } |
# } |
# my $texversion=&Apache::lonnet::ssi($urlp); |
# my $texversion=&Apache::lonnet::ssi($urlp); |
# &Apache::lonnet::delenv('form.grade_target','form.textwidth'); |
&Apache::lonnet::delenv('form.grade_target','form.textwidth'); |
# #this chunck is responsible for printing the path to problem |
#this chunck is responsible for printing the path to problem |
# my $newurlp = ''; |
# my $newurlp = ''; |
# my $HowMany = length($urlp)*2; |
# my $HowMany = length($urlp)*2; |
# if ($HowMany > $LaTeXwidth) { |
# if ($HowMany > $LaTeXwidth) { |
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Line 1552 ENDPART
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# $result .= $texversion; |
# $result .= $texversion; |
# } |
# } |
# $flag_latex_header_remove = 'YES'; |
# $flag_latex_header_remove = 'YES'; |
# } |
} |
# $result .= '\end{document}'; |
# $result .= '\end{document}'; |
} |
} |
#-------------------------------------------------------- corrections for the different page formats |
#-------------------------------------------------------- corrections for the different page formats |
Line 1685 sub handler {
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Line 1617 sub handler {
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return OK; |
return OK; |
} |
} |
my $loaderror=&Apache::lonnet::overloaderror($r); |
# my $loaderror=&Apache::lonnet::overloaderror($r); |
if ($loaderror) { return $loaderror; } |
# if ($loaderror) { return $loaderror; } |
$loaderror= |
# $loaderror= |
&Apache::lonnet::overloaderror($r, |
# &Apache::lonnet::overloaderror($r, |
$ENV{'course.'.$ENV{'request.course.id'}.'.home'}); |
# $ENV{'course.'.$ENV{'request.course.id'}.'.home'}); |
if ($loaderror) { return $loaderror; } |
# if ($loaderror) { return $loaderror; } |
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$r->content_type('text/html'); |
$r->content_type('text/html'); |
$r->send_http_header; |
$r->send_http_header; |
Line 1809 sub printHelper {
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Line 1741 sub printHelper {
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# "Delete everything after the last slash." |
# "Delete everything after the last slash." |
$subdir =~ s|/[^/]+$||; |
$subdir =~ s|/[^/]+$||; |
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$subdir = '/home/httpd/html/res'.$subdir.'/'; |
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# What can be printed is a very dynamic decision based on |
# What can be printed is a very dynamic decision based on |
# lots of factors. So we need to dynamically build this list. |
# lots of factors. So we need to dynamically build this list. |