--- loncom/interface/lonprintout.pm 2002/09/19 20:18:09 1.72
+++ loncom/interface/lonprintout.pm 2002/09/24 13:52:24 1.75
@@ -1,7 +1,7 @@
# The LearningOnline Network
# Printout
#
-# $Id: lonprintout.pm,v 1.72 2002/09/19 20:18:09 sakharuk Exp $
+# $Id: lonprintout.pm,v 1.75 2002/09/24 13:52:24 sakharuk Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -316,7 +316,7 @@ sub additional_print_menu {
-Define page layout parameters:
+Define one column layout parameters:
Width:
Height:
Left margin:
@@ -342,7 +342,8 @@ ENDPART
my $choice = $ENV{'form.choice'};
my $layout = $ENV{'form.layout'};
- my $numberofcolumns = $ENV{'form.numberofcolumns'};
+ my $numberofcolumns = $ENV{'form.numberofcolumns'};
+ my $papersize = $ENV{'form.papersize'};
my $laystyle = 'book';
my $result = '';
my $number_of_columns = 1; #used only for pages to determine the width of the cell
@@ -369,9 +370,9 @@ ENDPART
#-- 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/'.$1;
- my @master_seq = &coming_from_hash($primary_sequence);
+ my @sequence = split('___',$symbolic);
+ my $primary_sequence = '/res/'.$sequence[0];
+ my @master_seq = &coming_from_hash($primary_sequence,$sequence[0]);
#-- produce an output string
my $flag_latex_header_remove = 'NO';
my $flag_page_in_sequence = 'NO';
@@ -384,6 +385,7 @@ ENDPART
my %moreenv;
$moreenv{'form.grade_target'}='tex';
&Apache::lonnet::appenv(%moreenv);
+ &Apache::lonnet::logthis("Trying to get $urlp with symb $symb");
my $texversion=&Apache::lonnet::ssi($urlp,('symb'=>$symb));
&Apache::lonnet::delenv('form.grade_target');
if ($flag_latex_header_remove ne 'NO') {
@@ -423,7 +425,7 @@ ENDPART
# where is the main sequence of the course?
$selectionmade = 4;
my $main_seq = '/res/'.$ENV{'request.course.uri'};
- my @file_seq = &coming_from_hash($main_seq);
+ my @file_seq = &coming_from_hash_whole($main_seq);
my $flag_latex_header_remove = 'NO';
#-- produce an output string
for (my $i=0;$i<=$#file_seq;$i++) {
@@ -433,22 +435,22 @@ ENDPART
my %moreenv;
$moreenv{'form.grade_target'}='tex';
&Apache::lonnet::appenv(%moreenv);
- my $texversion=&Apache::lonnet::ssi($urlp);
+ my $texversion=&Apache::lonnet::ssi($urlp,('symb'=>$symb));
&Apache::lonnet::delenv('form.grade_target');
if ($flag_latex_header_remove ne 'NO') {
$texversion = &latex_header_footer_remove($texversion);
} else {
$texversion =~ s/\\end{document}//;
}
- $result .= $texversion;
+ $result .= $texversion;
+ $flag_latex_header_remove = 'YES';
}
- $flag_latex_header_remove = 'YES';
}
$result .= '\end{document}';
} elsif ($choice eq 'All class print') {
#-- prints assignments for whole class or for selected students
$selectionmade = 5;
- my (@students,@st_output) = ((),());
+ my @students = ();
for (my $i=0; $i<$ENV{'form.numberofstudents'};$i++) {
if ($ENV{'form.whomtoprint'.$i}=~/:/) {
push @students,$ENV{'form.whomtoprint'.$i};
@@ -456,9 +458,9 @@ ENDPART
}
#where is the primary sequence containing current resource (the same for all students)?
my $symbolic = &Apache::lonnet::symbread($ENV{'form.url'});
- $symbolic =~ m/([^_]+)_/;
- my $primary_sequence = '/res/'.$1;
- my @master_seq = &coming_from_hash($primary_sequence);
+ my @sequence = split('___',$symbolic);
+ my $primary_sequence = '/res/'.$sequence[0];
+ my @master_seq = &coming_from_hash($primary_sequence,$sequence[0]);
#loop over students
my $flag_latex_header_remove = 'NO';
foreach my $person (@students) {
@@ -468,22 +470,20 @@ ENDPART
#goes through all resources, checks if they are available for current student, and produces output
foreach my $curresline (@master_seq) {
my ($curres,$symb) = split /&&/, $curresline;
- $curres =~ s/^"//;
- $curres =~ s/"$//;
- if ($curres=~/\w+/) {
+ if ($curres=~ m/\.(problem|exam|quiz|assess|survey|form|library)/) {
my ($map,$id,$res_url) = split(/___/,$symb);
if (&Apache::lonnet::allowed('bre',$res_url)) {
my $rendered = &Apache::loncommon::get_student_view($symb,$username,$userdomain,
$ENV{'request.course.id'},'tex');
- if ($flag_latex_header_remove ne 'NO') {
+ if ($flag_latex_header_remove eq 'YES') {
$rendered = &latex_header_footer_remove($rendered);
} else {
$rendered =~ s/\\end{document}//;
}
$current_output .= $rendered;
}
+ $flag_latex_header_remove = 'YES';
}
- $flag_latex_header_remove = 'YES';
}
if ($current_output=~/\\documentclass/) {
$current_output =~ s/\\begin{document}/\\begin{document}\\noindent\\parbox{\\minipagewidth}{\\noindent\\fbox{\\textbf{$fullname}}\\hskip 1\.4in } \\vskip 5 mm /;
@@ -526,7 +526,78 @@ ENDPART
}
$result .= '\end{document}';
}
-#-- corrections for the different page formats
+#-------------------------------------------------------- corrections for the different page formats
+ my ($textwidth,$textheight,$oddoffset,$evenoffset) = (0,0,0,0);
+ if ($papersize=~/Letter/) {
+ if ($layout eq 'CAPA') {
+ if ($numberofcolumns == 1) {
+ $textwidth = '18 cm';
+ $textheight = '25.9 cm';
+ $oddoffset = '-0.57 in';
+ $evenoffset = '-0.57 in';
+ } elsif ($numberofcolumns == 2) {
+ $textwidth = '9 cm';
+ $textheight = '25.9 cm';
+ $oddoffset = '-0.57 in';
+ $evenoffset = '-0.57 in';
+ }
+ } elsif ($layout eq 'CBI') {
+ if ($numberofcolumns == 1) {
+ $textwidth = '8.8 in';
+ $textheight = '6.8 in';
+ $oddoffset = '-40 pt';
+ $evenoffset = '-60 pt';
+ } elsif ($numberofcolumns == 2) {
+ $textwidth = '4.4 in';
+ $textheight = '6.8 in';
+ $oddoffset = '-40 pt';
+ $evenoffset = '-60 pt';
+ }
+ }
+# } elsif($papersize=~/Legal/) {
+# $textwidth = ;
+# $textheight = ;
+# $offset = ;
+# } elsif($papersize=~/Ledger/) {
+# $textwidth = ;
+# $textheight = ;
+# $offset = ;
+# } elsif($papersize=~/Executive/) {
+# $textwidth = ;
+# $textheight = ;
+# $offset = ;
+# } elsif($papersize=~/A4/) {
+# $textwidth = ;
+# $textheight = ;
+# $offset = ;
+# } elsif($papersize=~/A3/) {
+# $textwidth = ;
+# $textheight = ;
+# $offset = ;
+# } elsif($papersize=~/A2/) {
+# $textwidth = ;
+# $textheight = ;
+# $offset = ;
+# } elsif($papersize=~/A5/) {
+# $textwidth = ;
+# $textheight = ;
+# $offset = ;
+# } elsif($papersize=~/A6/) {
+# $textwidth = ;
+# $textheight = ;
+# $offset = ;
+#
+#
+#
+#
+#
+#
+#
+#
+#
+#
+ }
+
if ($layout eq 'CBI' and $numberofcolumns eq '1') {
$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}/;
$result =~ s/\$number_of_columns/$number_of_columns/g;
@@ -575,7 +646,6 @@ ENDPART
$result =~ s/\\\\\s*\\noindent\s*(\\\\)+/\\\\\\noindent /g;
$result =~ s/{\\par }\s*\\\\/\\\\/gm;
$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+);/) {
@@ -599,14 +669,50 @@ FINALEND
}
-sub coming_from_hash {
+sub coming_from_hash_whole {
my $mainsequence = shift;
my @resourcelist = ();
my $mapid = $hash{'map_pc_'.$mainsequence};
my $mapstart = $hash{'map_start_'.$mainsequence};
my $mapfinish = $hash{'map_finish_'.$mainsequence};
- my $symb = &Apache::lonnet::symbread($hash{'src_'.$mapstart});
+ my $current_resource = $mapstart;
+ while ($current_resource ne $mapfinish) {
+ if ($hash{'src_'.$current_resource}=~/\.sequence$/) {
+ push @resourcelist,&coming_from_hash_whole($hash{'src_'.$current_resource});
+ } else {
+ $mainsequence =~ /\/res\/(.*)$/;
+ my $presymb = $1;
+ my $rid = $hash{'ids_'.$hash{'src_'.$current_resource}};
+ if ($rid=~/,/) {
+ my @rid = split /,/, $rid;
+ foreach my $rid_element (@rid) {
+ if ($rid_element =~ m/^$mapid\.(\d*)/) {
+ $rid = $1;
+ last;
+ }
+ }
+ } else {
+ $rid =~ m/^$mapid\.(\d*)/;
+ $rid = $1;
+ }
+ $hash{'src_'.$current_resource} =~ m/\/res\/(.*)$/;
+ my $symb = $presymb.'___'.$rid.'___'.$1;
+ push @resourcelist,$hash{'src_'.$current_resource}.'&&'.$symb;
+ }
+ $current_resource = $hash{'goesto_'.$hash{'to_'.$current_resource}};
+ }
+ return @resourcelist;
+}
+
+
+sub coming_from_hash {
+
+ my ($mainsequence,$symb) = @_;
+ my @resourcelist = ();
+ my $mapid = $hash{'map_pc_'.$mainsequence};
+ my $mapstart = $hash{'map_start_'.$mainsequence};
+ my $mapfinish = $hash{'map_finish_'.$mainsequence};
my ($presymb) = split(/___/,$symb);
$presymb = $presymb.'___';
my $current_resource = $mapstart;
@@ -986,7 +1092,8 @@ sub character_chart {
# $result =~ s/þ//g;
# $result =~ s/þ//g;
$result =~ s/ÿ/\\"{y}/g;
- $result =~ s/ÿ/\\"{y}/g;
+ $result =~ s/ÿ/\\"{y}/g;
+ $result =~ s/θ/\$\\theta\$/g; #converts theta from html into tex
return $result;
}
@@ -1085,12 +1192,3 @@ sub handler {
1;
__END__
-
-
-
-#### Test block
-# my $ere;
-# foreach $ere (%ENV) {
-# $result .= ' SS '.$ere.' => '.$ENV{$ere}.' FF '."\n\n";
-# }
-####