--- loncom/interface/lonprintout.pm 2002/07/08 17:31:36 1.37
+++ loncom/interface/lonprintout.pm 2002/09/12 18:28:45 1.64
@@ -1,7 +1,7 @@
# The LearningOnline Network
# Printout
#
-# $Id: lonprintout.pm,v 1.37 2002/07/08 17:31:36 sakharuk Exp $
+# $Id: lonprintout.pm,v 1.64 2002/09/12 18:28:45 sakharuk Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -43,10 +43,16 @@ use strict;
use Apache::Constants qw(:common :http);
use Apache::lonxml;
use Apache::lonnet;
+use Apache::loncommon;
use Apache::inputtags;
+use Apache::grades;
use Apache::edit;
use Apache::File();
use POSIX qw(strftime);
+use GDBM_File;
+
+
+my %hash;
sub headerform {
@@ -58,31 +64,52 @@ sub headerform {
</head>
<body bgcolor="FFFFFF">
<form method="post" enctype="multipart/form-data" action="/adm/printout" name="printform">
-<h1>What do you want to print? Make a choice.</h1><br />
ENDHEADER
+ if ($ENV{'request.role'}=~m/^cc\./ or $ENV{'request.role'}=~m/^in\./ or $ENV{'request.role'}=~m/^ta\./) {
+ $r->print(<<ENDHEADER1);
+<b>Path to current document: </b><tt>$ENV{'form.postdata'}</tt><p>
+ENDHEADER1
+}
}
sub menu_for_output {
my $r = shift;
+ my ($title_for_single_resource,$title_for_sequence,$title_for_main_map) = &details_for_menu;
+ if ($title_for_single_resource ne '') {$title_for_single_resource = '"'.$title_for_single_resource.'"';}
+ if ($title_for_sequence ne '') {$title_for_sequence = '"'.$title_for_sequence.'"';}
+ if ($title_for_main_map ne '') {$title_for_main_map = '"'.$title_for_main_map.'"';}
+ my $subdir_to_print = $ENV{'form.postdata'};
+ $subdir_to_print =~ m/\/([^\/]+)$/;
+ $subdir_to_print =~ s/$1//;
$r->print(<<ENDMENUOUT1);
+<h1>What do you want to print? Make a choice.</h1><br />
<input type="hidden" name="phase" value="two">
<input type="hidden" name="url" value="$ENV{'form.postdata'}">
-<input type="radio" name="choice" value="Standard LaTeX output for current document" 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 />
+<input type="radio" name="choice" value="Standard LaTeX output for current document" checked> Current document <b>$title_for_single_resource</b>
+(you will print what you saw on the screen)<br />
ENDMENUOUT1
- my $subdirtoprint = &Apache::lonnet::filelocation("",$ENV{'form.url'});
- $subdirtoprint =~ s/\/[^\/]+$//;
- if (&Apache::lonnet::allowed('bre',$subdirtoprint) eq 'F') {
+ if ((not $ENV{'request.role'}=~m/^au\./) and (not $ENV{'request.role'}=~m/^ca\./)) {
$r->print(<<ENDMENUOUT2);
-<input type="radio" name="choice" value="Subdirectory print"> All problems from current subdirectory (where this particular problem is)<br />
+<input type="radio" name="choice" value="Standard LaTeX output for the primary sequence"> All problems from <b>$title_for_sequence</b><br />
+<input type="radio" name="choice" value="Standard LaTeX output for whole primary sequence"> All problems plus any html/xml files from <b>$title_for_sequence</b><br />
ENDMENUOUT2
-}
- $r->print(<<ENDMENUOUT3);
+ }
+ if ($ENV{'request.role'}=~m/^cc\./ or $ENV{'request.role'}=~m/^in\./ or $ENV{'request.role'}=~m/^ta\./) {
+ $r->print(<<ENDMENUOUT6);
+<input type="radio" name="choice" value="Standard LaTeX output for the top level sequence"> All problems in this course (<b>warning:</b> this may be time consuming) <br />
+<br />
+<input type="radio" name="choice" value="All class print"> All problems from <b>$title_for_sequence</b> for selected students<br /><br />
+ENDMENUOUT6
+ }
+ my $subdirtoprint = &Apache::lonnet::filelocation("",$ENV{'form.url'});
+ $subdirtoprint =~ s/\/[^\/]+$//;
+ if (&Apache::lonnet::allowed('bre',$subdirtoprint) eq 'F') {
+ $r->print(<<ENDMENUOUT4);
+ <input type="radio" name="choice" value="Subdirectory print"> Problems from current subdirectory <b>$subdir_to_print</b><br />
+ENDMENUOUT4
+ }
+ $r->print(<<ENDMENUOUT5);
<br /><hr /><br />
<h1>And what page format do you prefer?</h1>
<table>
@@ -93,21 +120,214 @@ ENDMENUOUT2
</td>
<td> </td>
<td rawspan="2">
- Number of columns: <input type="text" size="2" name="numberofcolumns" value="2">
+ Number of columns: <select name="numberofcolumns">
+ <option> 1 </option>
+ <option selected> 2 </option>
+ </select>
+ </td>
+ <td rawspan="2">
+ Paper size (format [width x height]): <select name="papersize">
+ <option selected> Letter [8 1/2x11 in] </option>
+ <option> Legal [8 1/2x14 in] </option>
+ <option> Ledger/Tabloid [11x17 in] </option>
+ <option> Executive [7 1/2x10 in] </option>
+ <option> A2 [420x594 mm] </option>
+ <option> A3 [297x420 mm] </option>
+ <option> A4 [210x297 mm] </option>
+ <option> A5 [148x210 mm] </option>
+ <option> A6 [105x148 mm] </option>
+ </select>
</td>
</tr>
</table>
</br>
<input type="submit" value="Submit your choice">
+ENDMENUOUT5
+}
+
+
+sub problem_choice_menu {
+ my $r = shift;
+ 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]);
+ }
+ }
+ $subdirtoprint =~ s/\/$//;
+ for (my $i=0;$i<=$#list_of_files;$i++) {
+ $list_of_files[$i] = $subdirtoprint.'/'.$list_of_files[$i];
+ }
+ $r->print(<<ENDMENUOUT1);
+<input type="hidden" name="url" value="$ENV{'form.url'}">
+<input type="hidden" name="choice" value="$ENV{'form.choice'}">
+<input type="hidden" name="layout" value="$ENV{'form.layout'}">
+<input type="hidden" name="numberofcolumns" value="$ENV{'form.numberofcolumns'}">
+<h1>Mark problems which you want to print</h1>
+<script>
+ function checkall() {
+ for (i=0; i<document.forms.printform.elements.length; i++) {
+ if
+ (document.forms.printform.elements[i].name.indexOf('whattoprint')==0) {
+ document.forms.printform.elements[i].checked=true;
+ }
+ }
+ }
+
+
+ function uncheckall() {
+ for (i=0; i<document.forms.printform.elements.length; i++) {
+ if
+ (document.forms.printform.elements[i].name.indexOf('whattoprint')==0) {
+ document.forms.printform.elements[i].checked=false;
+ }
+ }
+ }
+</script>
+<input type=button onClick="checkall()" value="Check All">
+<input type=button onClick="uncheckall()" value="Uncheck">
+<p>
+ENDMENUOUT1
+ my $i;
+ foreach my $file (@list_of_files) {
+ $r->print('<br /><input type=checkbox name="whattoprint'.$i.'" value="'.$file.'"> '.
+ $file);
+ $i++;
+ }
+ $r->print(<<ENDMENUOUT2);
+<br />
+<input type="hidden" name="numberofproblems" value="$i">
+<input type="hidden" name="phase" value="three">
+<input type="submit" value="Submit">
+ENDMENUOUT2
+}
+
+
+sub additional_class_menu {
+ my $r = shift;
+ $r->print(<<ENDMENUOUT1);
+<input type="hidden" name="url" value="$ENV{'form.url'}">
+<input type="hidden" name="choice" value="$ENV{'form.choice'}">
+<input type="hidden" name="layout" value="$ENV{'form.layout'}">
+<input type="hidden" name="numberofcolumns" value="$ENV{'form.numberofcolumns'}">
+<h1>Mark students which assignments you want to print</h1>
+ENDMENUOUT1
+ my %courselist=&Apache::lonnet::dump(
+ 'classlist',
+ $ENV{'course.'.$ENV{'request.course.id'}.'.domain'},
+ $ENV{'course.'.$ENV{'request.course.id'}.'.num'});
+ my $now=time;
+ $r->print(<<ENDDISHEADER);
+<script>
+ function checkall() {
+ for (i=0; i<document.forms.printform.elements.length; i++) {
+ if
+ (document.forms.printform.elements[i].name.indexOf('whomtoprint')==0) {
+ document.forms.printform.elements[i].checked=true;
+ }
+ }
+ }
+
+ function checksec() {
+ for (i=0; i<document.forms.printform.elements.length; i++) {
+ if
+ (document.forms.printform.elements[i].value.indexOf
+ (document.forms.printform.chksec.value)==0) {
+ document.forms.printform.elements[i].checked=true;
+ }
+ }
+ }
+
+ function uncheckall() {
+ for (i=0; i<document.forms.printform.elements.length; i++) {
+ if
+ (document.forms.printform.elements[i].name.indexOf('whomtoprint')==0) {
+ document.forms.printform.elements[i].checked=false;
+ }
+ }
+ }
+</script>
+<input type=button onClick="checkall()" value="Check All">
+<input type=button onClick="checksec()" value="Check Section/Group">
+<input type=text size=5 name=chksec>
+<input type=button onClick="uncheckall()" value="Uncheck">
+<p>
+ENDDISHEADER
+ my $i = 0;
+ foreach (sort keys %courselist) {
+ my ($end,$start)=split(/\:/,$courselist{$_});
+ my $active=1;
+ if (($end) && ($now>$end)) { $active=0; }
+ if ($active) {
+ my ($sname,$sdom)=split(/\:/,$_);
+ my %reply=&Apache::lonnet::get('environment',
+ ['firstname','middlename','lastname','generation'],
+ $sdom,$sname);
+ my $section=&Apache::lonnet::usection
+ ($sdom,$sname,$ENV{'request.course.id'});
+ $r->print(
+ '<br /><input type=checkbox name="whomtoprint'.$i.'" value="'.$section.':'.$_.'"> '.
+ $reply{'firstname'}.' '.
+ $reply{'middlename'}.' '.
+ $reply{'lastname'}.' '.
+ $reply{'generation'}.
+ ' ('.$_.') '.$section);
+ $i++;
+ }
+ }
+ $r->print(<<ENDMENUOUT2);
+<br />
+<input type="hidden" name="numberofstudents" value="$i">
+<input type="hidden" name="phase" value="three">
+<input type="submit" value="Submit">
+ENDMENUOUT2
+}
+
+
+sub additional_print_menu {
+ my $r = shift;
+ my $what_to_print = '';
+ for (my $i=0; $i<$ENV{'form.numberofstudents'};$i++) {
+ $what_to_print .= '<input type="hidden" name="whomtoprint'.$i.'" value="'.$ENV{'form.whomtoprint'.$i}.'">';
+ }
+ for (my $i=0; $i<$ENV{'form.numberofproblems'};$i++) {
+ $what_to_print .= '<input type="hidden" name="whattoprint'.$i.'" value="'.$ENV{'form.whattoprint'.$i}.'">';
+ }
+ $r->print(<<ENDMENUOUT);
+ $what_to_print
+<input type="hidden" name="url" value="$ENV{'form.url'}">
+<input type="hidden" name="choice" value="$ENV{'form.choice'}">
+<input type="hidden" name="layout" value="$ENV{'form.layout'}">
+<input type="hidden" name="numberofstudents" value="$ENV{'form.numberofstudents'}">
+<input type="hidden" name="numberofproblems" value="$ENV{'form.numberofproblems'}">
+<input type="hidden" name="numberofcolumns" value="$ENV{'form.numberofcolumns'}">
+Define page layout parameters: <br />
+<b>Width</b>: <input type="text" name="width" width="8" value="9cm"> <br />
+<b>Height</b>: <input type="text" name="height" width="8" value="25.9cm"> <br />
+<b>Left margin</b>: <input type="text" name="leftmargin" width="8" value="-0.57in"> <br />
+<input type="hidden" name="phase" value="four">
+<input type="submit" value="Submit">
</form>
</body>
</html>
-ENDMENUOUT3
+ENDMENUOUT
}
-
-
sub output_data {
my $r = shift;
$r->print(<<ENDPART);
@@ -125,37 +345,39 @@ ENDPART
my $laystyle = 'book';
my $result = '';
my $number_of_columns = 1;
+ my $selectionmade = '';
if ($choice eq 'Standard LaTeX output for current document') {
#-- single document - problem, page, html, xml
+ $selectionmade = 1;
my %moreenv;
$moreenv{'form.grade_target'}='tex';
+ if ($ENV{'request.role'}=~m/^au\./ or $ENV{'request.role'}=~m/^ca\./) {
+ $ENV{'form.url'}=~s/http:\/\/[^\/]+//;
+ }
$moreenv{'request.filename'}=$ENV{'form.url'};
&Apache::lonnet::appenv(%moreenv);
my $texversion=&Apache::lonnet::ssi($ENV{'form.url'});
&Apache::lonnet::delenv('form.grade_target');
$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 $choice eq 'Standard LaTeX output for whole primary sequence') {
+ if ($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') {
#-- 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/([^_]+)_/;
+ $symbolic =~ m/([^_]+)_/;
my $primary_sequence = '/res/'.$1;
- #-- 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($sequencefilecontents);
+ my @master_seq = &coming_from_hash($primary_sequence);
#-- produce an output string
for (my $i=0;$i<=$#master_seq;$i++) {
- $_ = $master_seq[$i];
- m/\"(.*)\"/;
- $_ = $1;
- my $urlp = $1;
+ my $urlp = $master_seq[$i];
if ($choice eq 'Standard LaTeX output for the primary sequence') {
- if ($urlp =~ m/\.(problem|exam|quiz|assess|survey|form|library)/) {
+ $selectionmade = 2;
+ if ($urlp =~ m/\.(problem|exam|quiz|assess|survey|form|library)/) {
my %moreenv;
$moreenv{'form.grade_target'}='tex';
&Apache::lonnet::appenv(%moreenv);
@@ -163,7 +385,8 @@ ENDPART
&Apache::lonnet::delenv('form.grade_target');
$result .= $texversion;
}
- } else {
+ } elsif ($urlp =~ /\S+/) {
+ $selectionmade = 3;
my %moreenv;
$moreenv{'form.grade_target'}='tex';
&Apache::lonnet::appenv(%moreenv);
@@ -174,35 +397,15 @@ ENDPART
}
$result = &additional_cleanup($result);
} elsif ($choice eq 'Standard LaTeX output for the top level sequence') {
- my @master_seq = ();
- my @add_file_seq = ();
-#-- where is the main sequence of the course?
+ # where is the main sequence of the course?
+ $selectionmade = 4;
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);
-#-- do we have any other sequence inside?
- my $i=0;
- while ($i<=$#file_seq) {
- $_ = $file_seq[$i];
- if (/\.sequence$/) {
- $file = &Apache::lonnet::filelocation("",$file_seq[$i]);
- $filecontents=&Apache::lonnet::getfile($file);
- @add_file_seq = &content_map($filecontents);
- splice(@file_seq,$i,1,@add_file_seq);
- @add_file_seq = ();
- $i = -1;
- }
- $i++;
- }
- @master_seq = @file_seq;
-#-- produce an output string
- for (my $i=0;$i<=$#master_seq;$i++) {
- $_ = $master_seq[$i];
- m/\"(.*)\"/;
- $_ = $1;
- my $urlp = $1;
- if (/\.(problem|exam|quiz|assess|survey|form|library)/) {
+ my @file_seq = &coming_from_hash($main_seq);
+ #-- produce an output string
+ for (my $i=0;$i<=$#file_seq;$i++) {
+ my $urlp = $file_seq[$i];
+ $urlp=~s/\/home\/httpd\/html//;
+ if ($urlp=~m/\.(problem|exam|quiz|assess|survey|form|library)/) {
my %moreenv;
$moreenv{'form.grade_target'}='tex';
&Apache::lonnet::appenv(%moreenv);
@@ -212,61 +415,105 @@ ENDPART
}
}
$result = &additional_cleanup($result);
+ } elsif ($choice eq 'All class print') {
+ #-- prints assignments for whole class or for selected students
+ $selectionmade = 5;
+ my (@students,@st_output) = ((),());
+ for (my $i=0; $i<$ENV{'form.numberofstudents'};$i++) {
+ if ($ENV{'form.whomtoprint'.$i}=~/:/) {
+ push @students,$ENV{'form.whomtoprint'.$i};
+ }
+ }
+ #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);
+ #loop over students
+ foreach my $person (@students) {
+ my $current_output = '';
+ my ($usersection,$username,$userdomain) = split /:/,$person;
+ my $fullname = &Apache::grades::get_fullname($username,$userdomain);
+ #goes through all resources, checks if they are available for current student, and produces output
+ foreach my $curres (@master_seq) {
+ $curres =~ s/^"//;
+ $curres =~ s/"$//;
+ if ($curres=~/\w+/) {
+ my $symb = &Apache::lonnet::symbread($curres);
+ 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');
+ $current_output .= $rendered;
+ }
+ }
+ }
+ $current_output =~ s/\\begin{document}/\\begin{document}\\noindent\\parbox{\\minipagewidth}{\\noindent\\fbox{\\textbf{$fullname}}\\hskip 1\.4in } \\vskip 5 mm /;
+ $result .= $current_output;
+ }
+ $result = &additional_cleanup($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];
+ #prints selected problems from the subdirectory
+ $selectionmade = 6;
+ my @list_of_files = ();
+ for (my $i=0; $i<$ENV{'form.numberofproblems'};$i++) {
+ if ($ENV{'form.whattoprint'.$i}=~/^\//) {
+ push @list_of_files,$ENV{'form.whattoprint'.$i};
}
}
- $localdirectory =~ s/\/$//;
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;
+ my $urlp = $list_of_files[$i];
+ if ($urlp=~/\//) {
+ 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);
-
-
-
-
-
-
+ $result = &additional_cleanup($result);
}
#-- corrections for the different page formats
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;
+ $laystyle = 'album';
} elsif ($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}/;
+ $result =~ s/\$number_of_columns/$number_of_columns/g;
$laystyle = 'album';
} elsif ($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 $courseidinfo} \\vskip 5 mm /;
+ if ($choice ne 'All class print') {
+ $result =~ s/\\begin{document}/\\textheight 25\.9cm\\oddsidemargin = -0\.57in\\evensidemargin = -0\.57in\\textwidth= 9cm\\newlength{\\minipagewidth}\\setlength{\\minipagewidth}{\\textwidth\/$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 /;
+ } else {
+ $result =~ s/\\begin{document}/\\textheight 25\.9cm\\oddsidemargin = -0\.57in\\evensidemargin = -0\.57in\\textwidth= 9cm\\newlength{\\minipagewidth}\\setlength{\\minipagewidth}{\\textwidth\/$number_of_columns-0\.2cm}\\renewcommand{\\ref}{\\keephidden\}\\begin{document}\\voffset=-1\.8cm\\setcounter{page}{1} \\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{document})/\\newline\\noindent\\makebox\[\\textwidth\/$number_of_columns\]\[b\]{\\hrulefill}\\newline\\noindent\\tiny \\makebox\[1.5cm\]\[b\]{\\hfill}LON-CAPA\\copyright Michigan State University Board of Trustees $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;
}
+ #changes page's parameters for the one column output
+ if ($ENV{'form.numberofcolumns'} == 1) {
+ $result =~ s/\\textwidth= 9cm/\\textwidth= $ENV{'form.width'}/;
+ $result =~ s/\\textheight 25\.9cm/\\textheight $ENV{'form.height'}/;
+ $result =~ s/\\evensidemargin = -0\.57in/\\evensidemargin= $ENV{'form.leftmargin'}/;
+ $result =~ s/\\oddsidemargin = -0\.57in/\\oddsidemargin= $ENV{'form.leftmargin'}/;
+ }
#-- LaTeX corrections
my $first_comment = index($result,'<!--',0);
while ($first_comment != -1) {
@@ -275,19 +522,19 @@ ENDPART
$first_comment = index($result,'<!--',$first_comment);
}
$result =~ s/^\s+$//gm; #remove empty lines
- $result =~ s/%/\\%/g; #corrects %
$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/{\\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;
+ $result =~ s/\b__+\b/\\makebox\[1 cm\]\[b\]{\\hrulefill}/g;
#conversion of html characters to LaTeX equivalents
if ($result =~ m/&(\w+|#\d+);/) {
$result = &character_chart($result);
}
+ $result =~ s/(\\end{tabular})\s*\\vskip 0 mm/$1/g;
+ $result =~ s/(\\begin{enumerate})\s*\\noindent/$1/g;
#-- writing .tex file in prtspool
my $temp_file;
my $filename = "/home/httpd/prtspool/$ENV{'user.name'}_$ENV{'user.domain'}_printout_".time."_".rand(10000000).".tex";
@@ -297,89 +544,110 @@ ENDPART
}
print $temp_file $result;
$r->print(<<FINALEND);
-<meta http-equiv="Refresh" content="0; url=/cgi-bin/printout.pl?$filename&$laystyle">
+<meta http-equiv="Refresh" content="0; url=/cgi-bin/printout.pl?$filename&$laystyle&$numberofcolumns&$selectionmade">
</body>
</html>
FINALEND
}
+
+sub coming_from_hash {
+
+ my $mainsequence = shift;
+ my @resourcelist = ();
+ my $mapstart = $hash{'map_start_'.$mainsequence};
+ my $mapfinish = $hash{'map_finish_'.$mainsequence};
+ my $current_resource = $mapstart;
+ while ($current_resource ne $mapfinish) {
+ if (not $hash{'src_'.$current_resource}=~/\.sequence$/) {
+ push @resourcelist,$hash{'src_'.$current_resource};
+ } else {
+ push @resourcelist,&coming_from_hash($hash{'src_'.$current_resource});
+ }
+ $current_resource = $hash{'goesto_'.$hash{'to_'.$current_resource}};
+ }
+ return @resourcelist;
+}
+
+
sub character_chart {
my $result = shift;
- $result =~ s/	//g;
- $result =~ s/
//g;
- $result =~ s/
//g;
- $result =~ s/ / /g;
- $result =~ s/!/!/g;
- $result =~ s/"/"/g;
- $result =~ s/"/"/g; #"
- $result =~ s/#/\\#/g;
- $result =~ s/$/\\\$/g;
- $result =~ s/%/\\%/g;
- $result =~ s/&/\\&/g;
+ $result =~ s/�?0?7;//g;
+ $result =~ s/�?0?9;//g;
+ $result =~ s/�?10;//g;
+ $result =~ s/�?13;//g;
+ $result =~ s/�?32;/ /g;
+ $result =~ s/�?33;/!/g;
+ $result =~ s/�?34;/"/g;
+ $result =~ s/"/"/g;
+ $result =~ s/�?35;/\\#/g;
+# $result =~ s/�?36;/\\\$/g;
+ $result =~ s/�?37;/\\%/g;
+ $result =~ s/�?38;/\\&/g;
$result =~ s/&/\\&/g;
- $result =~ s/'/'/g;
- $result =~ s/(/(/g;
- $result =~ s/)/)/g;
- $result =~ s/*/\*/g;
- $result =~ s/+/\+/g;
- $result =~ s/,/,/g;
- $result =~ s/-/-/g;
- $result =~ s/./\./g;
- $result =~ s///\//g;
- $result =~ s/0/0/g;
- $result =~ s/1/1/g;
- $result =~ s/2/2/g;
- $result =~ s/3/3/g;
- $result =~ s/4/4/g;
- $result =~ s/5/5/g;
- $result =~ s/6/6/g;
- $result =~ s/7/7/g;
- $result =~ s/8/8/g;
- $result =~ s/9/9/g;
- $result =~ s/:/:/g;
- $result =~ s/;/;/g;
- $result =~ s/</\$<\$/g;
+ $result =~ s/�?39;/'/g;
+ $result =~ s/�?40;/(/g;
+ $result =~ s/�?41;/)/g;
+ $result =~ s/�?42;/\*/g;
+ $result =~ s/�?43;/\+/g;
+ $result =~ s/�?44;/,/g;
+ $result =~ s/�?45;/-/g;
+ $result =~ s/�?46;/\./g;
+ $result =~ s/�?47;/\//g;
+ $result =~ s/�?48;/0/g;
+ $result =~ s/�?49;/1/g;
+ $result =~ s/�?50;/2/g;
+ $result =~ s/�?51;/3/g;
+ $result =~ s/�?52;/4/g;
+ $result =~ s/�?53;/5/g;
+ $result =~ s/�?54;/6/g;
+ $result =~ s/�?55;/7/g;
+ $result =~ s/�?56;/8/g;
+ $result =~ s/�?57;/9/g;
+ $result =~ s/�?58;/:/g;
+ $result =~ s/�?59;/;/g;
+ $result =~ s/�?60;/\$<\$/g;
$result =~ s/</\$<\$/g;
- $result =~ s/=/\$=\$/g;
- $result =~ s/>/\$>\$/g;
+ $result =~ s/�?61;/\$=\$/g;
+ $result =~ s/�?62;/\$>\$/g;
$result =~ s/>/\$>\$/g;
- $result =~ s/?/?/g;
-# $result =~ s/@//g;
- $result =~ s/A/A/g;
- $result =~ s/B/B/g;
- $result =~ s/C/C/g;
- $result =~ s/D/D/g;
- $result =~ s/E/E/g;
- $result =~ s/F/F/g;
- $result =~ s/G/G/g;
- $result =~ s/H/H/g;
- $result =~ s/I/I/g;
- $result =~ s/J/J/g;
- $result =~ s/K/K/g;
- $result =~ s/L/L/g;
- $result =~ s/M/M/g;
- $result =~ s/N/N/g;
- $result =~ s/O/O/g;
- $result =~ s/P/P/g;
- $result =~ s/Q/Q/g;
- $result =~ s/R/R/g;
- $result =~ s/S/S/g;
- $result =~ s/T/T/g;
- $result =~ s/U/U/g;
- $result =~ s/V/V/g;
- $result =~ s/W/W/g;
- $result =~ s/X/X/g;
- $result =~ s/Y/Y/g;
- $result =~ s/Z/Z/g;
- $result =~ s/[/[/g;
- $result =~ s/\/\\/g;
- $result =~ s/]/]/g;
-# $result =~ s/^//g;
-# $result =~ s/_//g;
- $result =~ s/`/`/g;
- $result =~ s/a/a/g;
- $result =~ s/b/b/g;
- $result =~ s/c/c/g;
+ $result =~ s/�?63;/?/g;
+# $result =~ s/�?64;//g;
+ $result =~ s/�?65;/A/g;
+ $result =~ s/�?66;/B/g;
+ $result =~ s/�?67;/C/g;
+ $result =~ s/�?68;/D/g;
+ $result =~ s/�?69;/E/g;
+ $result =~ s/�?70;/F/g;
+ $result =~ s/�?71;/G/g;
+ $result =~ s/�?72;/H/g;
+ $result =~ s/�?73;/I/g;
+ $result =~ s/�?74;/J/g;
+ $result =~ s/�?75;/K/g;
+ $result =~ s/�?76;/L/g;
+ $result =~ s/�?77;/M/g;
+ $result =~ s/�?78;/N/g;
+ $result =~ s/�?79;/O/g;
+ $result =~ s/�?80;/P/g;
+ $result =~ s/�?81;/Q/g;
+ $result =~ s/�?82;/R/g;
+ $result =~ s/�?83;/S/g;
+ $result =~ s/�?84;/T/g;
+ $result =~ s/�?85;/U/g;
+ $result =~ s/�?86;/V/g;
+ $result =~ s/�?87;/W/g;
+ $result =~ s/�?88;/X/g;
+ $result =~ s/�?89;/Y/g;
+ $result =~ s/�?90;/Z/g;
+ $result =~ s/�?91;/[/g;
+ $result =~ s/�?92;/\\/g;
+ $result =~ s/�?93;/]/g;
+# $result =~ s/�?94;//g;
+# $result =~ s/�?95;//g;
+ $result =~ s/�?96;/`/g;
+ $result =~ s/�?97;/a/g;
+ $result =~ s/�?98;/b/g;
+ $result =~ s/�?99;/c/g;
$result =~ s/d/d/g;
$result =~ s/e/e/g;
$result =~ s/f/f/g;
@@ -463,8 +731,8 @@ sub character_chart {
# $result =~ s/®//g;
# $result =~ s/¯//g;
# $result =~ s/¯//g;
- $result =~ s/°/\$^\\{\\circ\\}\$/g;
- $result =~ s/°/\$^\\{\\circ\\}\$/g;
+ $result =~ s/°/\$^{\\circ}\$/g;
+ $result =~ s/°/\$^{\\circ}\$/g;
$result =~ s/±/\$\\pm\$/g;
$result =~ s/±/\$\\pm\$/g;
$result =~ s/²/\$^2\$/g;
@@ -626,6 +894,9 @@ sub character_chart {
return $result;
}
+
+#'"`
+
sub additional_cleanup {
my $result = shift;
my $first_app = index($result,'\documentclass',0);
@@ -654,62 +925,25 @@ sub page_cleanup {
return $result,$number_of_columns;
}
-sub content_map {
-#-- find a list of files to print
- my $map_string = shift;
- my @number_seq = ();
- my @file_seq = ();
- my $startlink = index($map_string,'<link',0);
- my $endlink = index($map_string,'</link>',$startlink);
- my $chunk = substr($map_string,$startlink,$endlink-$startlink+7);
- $_ = $chunk;
- m/from=\"(\d+)\"/;
- push @number_seq,$1;
- while ($startlink != -1) {
- $endlink = index($map_string,'</link>',$startlink);
- $chunk = substr($map_string,$startlink,$endlink-$startlink+7);
- substr($map_string,$startlink,$endlink-$startlink+7) = '';
- $_ = $chunk;
- m/to=\"(\d+)\"/;
- push @number_seq,$1;
- $startlink = index($map_string,'from="'.$1.'"',$startlink);
- $startlink = rindex($map_string,'<link ',$startlink);
- }
- my $stalink = index($map_string,' to="'.$number_seq[0].'"',$startlink);
- while ($stalink != -1) {
- $startlink = rindex($map_string,'<link ',$stalink);
- $endlink = index($map_string,'</link>',$startlink);
- $chunk = substr($map_string,$startlink,$endlink-$startlink+7);
- substr($map_string,$startlink,$endlink-$startlink+7) = '';
- $_ = $chunk;
- m/from=\"(\d+)\"/;
- unshift @number_seq,$1;
- $stalink = index($map_string,' to="'.$number_seq[0].'"',0);
- }
- for (my $i=0;$i<=$#number_seq;$i++) {
- $stalink = index($map_string,' id="'.$number_seq[$i].'"',0);
- {
- my $ahed1 = index($map_string,'src="',$stalink);
- my $ahed2 = index($map_string,'</resource>',$stalink);
- if ($ahed1 != -1) {
- if ($ahed1 < $ahed2) {
- $startlink = $ahed1;
- } else {
- $startlink = rindex($map_string,'src="',$stalink);
- }
- } else {
- $startlink = rindex($map_string,'src="',$stalink);
- }
- }
- $startlink = index($map_string,'"',$startlink);
- $endlink = index($map_string,'"',$startlink+1);
- $chunk = substr($map_string,$startlink,$endlink-$startlink+1);
- push @file_seq,$chunk;
+sub details_for_menu {
+
+ my $name_of_resourse = $hash{'title_'.$hash{'ids_'.$ENV{'form.postdata'}}};
+ my $symbolic = &Apache::lonnet::symbread($ENV{'form.postdata'});
+ my ($map,$id,$resource)=split(/___/,$symbolic);
+ my $name_of_sequence = $hash{'title_'.$hash{'ids_/res/'.$map}};
+ if ($name_of_sequence =~ /^\s*$/) {
+ $map =~ m|([^/]+)$|;
+ $name_of_sequence = $1;
}
- return @file_seq;
-}
+ my $name_of_map = $hash{'title_'.$hash{'ids_/res/'.$ENV{'request.course.uri'}}};
+ if ($name_of_map =~ /^\s*$/) {
+ $ENV{'request.course.uri'} =~ m|([^/]+)$|;
+ $name_of_map = $1;
+ }
+ return ($name_of_resourse,$name_of_sequence,$name_of_map);
+}
sub handler {
@@ -717,6 +951,12 @@ sub handler {
my $r = shift;
$r->content_type('text/html');
$r->send_http_header;
+ $r->print(&Apache::loncommon::bodytag("Printing"));
+
+ if ($ENV{'request.course.id'}) {
+ my $fn=$ENV{'request.course.fn'};
+ tie(%hash,'GDBM_File',"$fn.db",&GDBM_READER(),0640);
+ }
#-- start form
&headerform($r);
@@ -724,14 +964,34 @@ sub handler {
unless ($ENV{'form.phase'}) {
&menu_for_output($r);
}
+#-- additional menu for class printing
+ if ($ENV{'form.phase'} eq 'two') {
+ if($ENV{'form.choice'} eq 'All class print') {
+ &additional_class_menu($r);
+ } elsif($ENV{'form.choice'} eq 'Subdirectory print') {
+ &problem_choice_menu($r);
+ } else {
+ $ENV{'form.phase'} = 'three';
+ }
+ }
+#-- additional menu for page layout (one column case)
+ if ($ENV{'form.phase'} eq 'three') {
+ if($ENV{'form.numberofcolumns'} == 1) {
+ &additional_print_menu($r);
+ } else {
+ $ENV{'form.phase'} = 'four';
+ }
+ }
#-- core part
- if ($ENV{'form.phase'} eq 'two') {
+ if ($ENV{'form.phase'} eq 'four') {
&output_data($r);
- }
+ }
+ untie %hash;
return OK;
-
+
}
+
1;
__END__