[BACK]Return to lonprintout.pm CVS log [TXT] [DIR] Up to [LON-CAPA] / loncom / interface

Diff for /loncom/interface/lonprintout.pm between versions 1.116 and 1.131

version 1.116, 2003/02/14 21:43:35 version 1.131, 2003/04/22 19:54:39
Line 157  sub sequence_content_menu { Line 157  sub sequence_content_menu {
     my $primary_sequence;      my $primary_sequence;
     my $symbolic = &Apache::lonnet::symbread($ENV{'form.url'});      my $symbolic = &Apache::lonnet::symbread($ENV{'form.url'});
     my @sequence = split('___',$symbolic);      my @sequence = split('___',$symbolic);
     if ($sequence[0]=~/^uploaded/) {$primary_sequence = '/'.$sequence[0];}       $primary_sequence=&Apache::lonnet::clutter($sequence[0]);
       else {$primary_sequence = '/res/'.$sequence[0];}   
     my @master_seq = &coming_from_hash($primary_sequence);      my @master_seq = &coming_from_hash($primary_sequence);
     my @titles_master_seq = ();       my @titles_master_seq = (); 
     for (my $i=0;$i<=$#master_seq;$i++) {      for (my $i=0;$i<=$#master_seq;$i++) {
Line 202  sub sequence_content_menu { Line 201  sub sequence_content_menu {
         }          }
     }      }
 </script>  </script>
 <b>DDD=$#titles_master_seq</b> $titles_master_seq[0]<br />  <b>
 <input type=button onClick="checkall()" value="Check All">&nbsp;  <input type=button onClick="checkall()" value="Check All">&nbsp;
 <input type=button onClick="uncheckall()" value="Uncheck">&nbsp;  <input type=button onClick="uncheckall()" value="Uncheck">&nbsp;
 <input type="submit" value="Submit">  <input type="submit" value="Submit">
Line 238  sub problem_choice_menu { Line 237  sub problem_choice_menu {
     $subdirtoprint =~ s/\/[^\/]+$//;      $subdirtoprint =~ s/\/[^\/]+$//;
     my @list_of_files = ();      my @list_of_files = ();
     my @content_directory = ();      my @content_directory = ();
       $r->print("Subdir: " . $subdirtoprint . "<br />");
     if ($subdirtoprint =~ m|/home/([^/]+)/public_html|) {      if ($subdirtoprint =~ m|/home/([^/]+)/public_html|) {
  #localmachine CSTR space   #localmachine CSTR space
  my $user=$1;   my $user=$1;
Line 370  ENDDISHEADER Line 370  ENDDISHEADER
               $sdom,$sname);                $sdom,$sname);
            my $section=&Apache::lonnet::usection             my $section=&Apache::lonnet::usection
        ($sdom,$sname,$ENV{'request.course.id'});         ($sdom,$sname,$ENV{'request.course.id'});
      if ($section == -1) { $section = ''; }
            $r->print(             $r->print(
         '<br /><input type=checkbox name="whomtoprint'.$i.'" value="'.$section.':'.$_.'"> '.          '<br /><input type=checkbox name="whomtoprint'.$i.'" value="'.$section.':'.$_.'"> '.
       $reply{'firstname'}.' '.         $reply{'firstname'}.' '. 
Line 381  ENDDISHEADER Line 382  ENDDISHEADER
         }           } 
     }      }
     $r->print(<<ENDMENUOUT2);      $r->print(<<ENDMENUOUT2);
 <br />Number of blank pages to add: <select name="addedpages"><option selected>0</option>  <br /><br /><br />
                                                               <option>1</option>  <table><tr><td width=300>Number of blank pages added to each student assignments to print these assignments on physically different sheets (<b>requires manual addjustment</b>): <select name="addedpages"><option selected>0</option>
                                                               <option>2</option>                                                                              <option>1</option>
                                                               <option>3</option>                                                                              <option>2</option>
                                     </select>                                                                              <option>3</option>
                                                     </select></td></tr></table>
 <br />   <br /> 
 <input type="hidden" name="papersize" value="$ENV{'form.papersize'}">  <input type="hidden" name="papersize" value="$ENV{'form.papersize'}">
 <input type="hidden" name="numberofstudents" value="$i">  <input type="hidden" name="numberofstudents" value="$i">
Line 548  ENDPART Line 550  ENDPART
     }  elsif ($choice eq 'Standard LaTeX output for the top level sequence') {      }  elsif ($choice eq 'Standard LaTeX output for the top level sequence') {
         # where is the main sequence of the course?          # where is the main sequence of the course?
  $selectionmade = 4;   $selectionmade = 4;
  my $main_seq;   my $main_seq=&Apache::lonnet::clutter($ENV{'request.course.uri'});
  if ($ENV{'request.course.uri'}=~/\/?uploaded\//) {  
     $main_seq = $ENV{'request.course.uri'};  
  } else {  
     $main_seq = '/res/'.$ENV{'request.course.uri'};  
  }  
  my @file_seq = &coming_from_hash($main_seq);   my @file_seq = &coming_from_hash($main_seq);
  for (my $i=0;$i<=$#file_seq;$i++) {   for (my $i=0;$i<=$#file_seq;$i++) {
     my ($path,$title,$symb) = split /&&/,$file_seq[$i];      my ($path,$title,$symb) = split /&&/,$file_seq[$i];
Line 596  ENDPART Line 593  ENDPART
  my $symbolic = &Apache::lonnet::symbread($ENV{'form.url'});   my $symbolic = &Apache::lonnet::symbread($ENV{'form.url'});
  my @sequence = split('___',$symbolic);   my @sequence = split('___',$symbolic);
  my $primary_sequence;   my $primary_sequence;
  if ($sequence[0]=~/^uploaded/) {$primary_sequence = '/'.$sequence[0];}   
           else {$primary_sequence = '/res/'.$sequence[0];}     $primary_sequence=&Apache::lonnet::clutter($sequence[0]);
  my @master_seq = &coming_from_hash($primary_sequence);    my @master_seq = &coming_from_hash($primary_sequence); 
  for (my $i=0;$i<=$#master_seq;$i++) {   for (my $i=0;$i<=$#master_seq;$i++) {
     my ($path,$title,$symb) = split /&&/,$master_seq[$i];      my ($path,$title,$symb) = split /&&/,$master_seq[$i];
Line 608  ENDPART Line 605  ENDPART
  my %moreenv;   my %moreenv;
  $moreenv{'form.textwidth'}=$LaTeXwidth;   $moreenv{'form.textwidth'}=$LaTeXwidth;
  &Apache::lonnet::appenv(%moreenv);   &Apache::lonnet::appenv(%moreenv);
    my %prog_state=&Apache::lonhtmlcommon::Create_PrgWin($r,'Print Status','Class Print Status',$#students+1);
  foreach my $person (@students) {   foreach my $person (@students) {
     my $current_output = '';       my $current_output = ''; 
     my ($usersection,$username,$userdomain) = split /:/,$person;      my ($usersection,$username,$userdomain) = split /:/,$person;
     my $fullname = &Apache::grades::get_fullname($username,$userdomain);      my $fullname = &get_name($username,$userdomain);
             #goes through all resources, checks if they are available for current student, and produces output                 #goes through all resources, checks if they are available for current student, and produces output   
     foreach my $curresline (@master_seq)  {      foreach my $curresline (@master_seq)  {
  my ($curres,$symb) = split /&&/, $curresline;   my ($curres,$symb) = split /&&/, $curresline;
Line 630  ENDPART Line 628  ENDPART
     $flag_latex_header_remove = 'YES';      $flag_latex_header_remove = 'YES';
  }   }
     }      }
       my $courseidinfo = $ENV{'course.'.$ENV{'request.course.id'}.'.description'};
     if ($current_output=~/\\documentclass/) {      if ($current_output=~/\\documentclass/) {
  my $courseidinfo = $ENV{'course.'.$ENV{'request.course.id'}.'.description'};   $current_output =~ s/\\begin{document}/\\setlength{\\topmargin}{1cm}\\usepackage{fancyhdr}\\pagestyle{fancy}\\rhead{}\\chead{} \\begin{document}\\noindent\\lhead{\\textit{\\textbf{$fullname}} - $courseidinfo \\hfill \\thepage \\\\ \\textit{$assignment}}\\vskip 3 mm /;
  $current_output =~ s/\\begin{document}/\\setlength{\\topmargin}{1cm}\\usepackage{fancyhdr}\\pagestyle{fancy}\\rhead{}\\chead{}\\lhead{$courseidinfo \\hfill \\thepage \\\\ \\textit{$assignment}} \\begin{document}\\noindent\\textit{\\textbf{$fullname}}\\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<$ENV{'form.addedpages'};$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 } \\vskip 3mm'.$blanspages.'\setcounter{page}{1}\noindent\parbox{\minipagewidth}{\noindent\textit{\textbf{'.$fullname.'}}\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 .= $current_output;
     &Apache::lonnet::delenv('form.counter');      &Apache::lonnet::delenv('form.counter');    
       &Apache::lonxml::init_counter(); 
       &Apache::lonhtmlcommon::Increment_PrgWin($r,\%prog_state,
       'last student '.$fullname);
  }   }
    &Apache::lonhtmlcommon::Close_PrgWin($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 ($choice eq 'Subdirectory print') {      
Line 739  sub coming_from_hash { Line 741  sub coming_from_hash {
  if ($hash{'src_'.$current_resource}=~/\.sequence$/) {   if ($hash{'src_'.$current_resource}=~/\.sequence$/) {
     push @resourcelist,&coming_from_hash($hash{'src_'.$current_resource});      push @resourcelist,&coming_from_hash($hash{'src_'.$current_resource});
  } else {   } else {
     my $presymb;       my $presymb=&Apache::lonnet::declutter($mainsequence);
     if ($mainsequence =~ /\/res\/(.*)$/) {$presymb = $1;}   
               elsif ($mainsequence =~ /\/?(uploaded\/(.*))$/) {$presymb = $1;}   
     my $rid = $current_resource;      my $rid = $current_resource;
     if ($rid=~/,/) {      if ($rid=~/,/) {
  my @rid = split /,/, $rid;   my @rid = split /,/, $rid;
Line 755  sub coming_from_hash { Line 755  sub coming_from_hash {
         $rid =~ m/^$mapid\.(\d*)/;          $rid =~ m/^$mapid\.(\d*)/;
                 $rid = $1;                    $rid = $1;  
     }      }
     $hash{'src_'.$current_resource} =~ m/\/res\/(.*)$/;      my $symb = $presymb.'___'.$rid.'___'.
     my $symb = $presymb.'___'.$rid.'___'.$1;       &Apache::lonnet::declutter($hash{'src_'.$current_resource});
     push @resourcelist,$hash{'src_'.$current_resource}.'&&'.$hash{'title_'.$current_resource}.'&&'.$symb;      push @resourcelist,$hash{'src_'.$current_resource}.'&&'.$hash{'title_'.$current_resource}.'&&'.$symb;
  }   }
  $current_resource = $hash{'goesto_'.$hash{'to_'.$current_resource}};   $current_resource = $hash{'goesto_'.$hash{'to_'.$current_resource}};
Line 765  sub coming_from_hash { Line 765  sub coming_from_hash {
  if ($hash{'src_'.$current_resource}=~/\.sequence$/) {   if ($hash{'src_'.$current_resource}=~/\.sequence$/) {
     push @resourcelist,&coming_from_hash($hash{'src_'.$current_resource});      push @resourcelist,&coming_from_hash($hash{'src_'.$current_resource});
  } else {   } else {
     my $presymb;       my $presymb=&Apache::lonnet::declutter($mainsequence);
     if ($mainsequence =~ /\/res\/(.*)$/) {$presymb = $1;}   
               elsif ($mainsequence =~ /\/?(uploaded\/(.*))$/) {$presymb = $1;}   
     my $rid = $current_resource;      my $rid = $current_resource;
     if ($rid=~/,/) {      if ($rid=~/,/) {
  my @rid = split /,/, $rid;   my @rid = split /,/, $rid;
Line 781  sub coming_from_hash { Line 779  sub coming_from_hash {
         $rid =~ m/^$mapid\.(\d*)/;          $rid =~ m/^$mapid\.(\d*)/;
                 $rid = $1;                    $rid = $1;  
     }      }
     $hash{'src_'.$current_resource} =~ m/\/res\/(.*)$/;      my $symb = $presymb.'___'.$rid.'___'.
     my $symb = $presymb.'___'.$rid.'___'.$1;       &Apache::lonnet::declutter($hash{'src_'.$current_resource});
     push @resourcelist,$hash{'src_'.$current_resource}.'&&'.$hash{'title_'.$current_resource}.'&&'.$symb;      push @resourcelist,$hash{'src_'.$current_resource}.'&&'.$hash{'title_'.$current_resource}.'&&'.$symb;
  }   }
  $current_resource = $hash{'goesto_'.$hash{'to_'.$current_resource}};   $current_resource = $hash{'goesto_'.$hash{'to_'.$current_resource}};
Line 834  sub character_chart { Line 832  sub character_chart {
     $result =~ s/&\#0?61;/\$=\$/g;      $result =~ s/&\#0?61;/\$=\$/g;
     $result =~ s/&(\#0?62|gt|\#155);/\$>\$/g;      $result =~ s/&(\#0?62|gt|\#155);/\$>\$/g;
     $result =~ s/&\#0?63;/\?/g;      $result =~ s/&\#0?63;/\?/g;
 #    $result =~ s/&#0?64;//g;  
     $result =~ s/&\#0?65;/A/g;      $result =~ s/&\#0?65;/A/g;
     $result =~ s/&\#0?66;/B/g;      $result =~ s/&\#0?66;/B/g;
     $result =~ s/&\#0?67;/C/g;      $result =~ s/&\#0?67;/C/g;
Line 924  sub character_chart { Line 921  sub character_chart {
     $result =~ s/&(\#168|uml);/\\texthighdieresis /g;      $result =~ s/&(\#168|uml);/\\texthighdieresis /g;
     $result =~ s/&(\#169|copy);/\\copyright /g;      $result =~ s/&(\#169|copy);/\\copyright /g;
     $result =~ s/&(\#170|ordf);/\\textordfeminine /g;      $result =~ s/&(\#170|ordf);/\\textordfeminine /g;
 #    $result =~ s/&#171;//g;  
 #    $result =~ s/&laquo;//g;  
     $result =~ s/&(\#172|not);/\$\\neg\$/g;      $result =~ s/&(\#172|not);/\$\\neg\$/g;
     $result =~ s/&(\#173|shy);/ - /g;      $result =~ s/&(\#173|shy);/ - /g;
     $result =~ s/&(\#174|reg);/\\textregistered /g;      $result =~ s/&(\#174|reg);/\\textregistered /g;
Line 941  sub character_chart { Line 936  sub character_chart {
     $result =~ s/&(\#184|cedil);/\\c{\\strut}/g;      $result =~ s/&(\#184|cedil);/\\c{\\strut}/g;
     $result =~ s/&(\#185|sup1);/\$^1\$/g;      $result =~ s/&(\#185|sup1);/\$^1\$/g;
     $result =~ s/&(\#186|ordm);/\\textordmasculine /g;      $result =~ s/&(\#186|ordm);/\\textordmasculine /g;
 #    $result =~ s/&#187;//g;  
 #    $result =~ s/&raquo;//g;  
     $result =~ s/&(\#188|frac14);/\\textonequarter /g;      $result =~ s/&(\#188|frac14);/\\textonequarter /g;
     $result =~ s/&(\#189|frac12);/\\textonehalf /g;      $result =~ s/&(\#189|frac12);/\\textonehalf /g;
     $result =~ s/&(\#190|frac34);/\\textthreequarters /g;      $result =~ s/&(\#190|frac34);/\\textthreequarters /g;
Line 963  sub character_chart { Line 956  sub character_chart {
     $result =~ s/&(\#205|Iacute);/\\\'{I}/g;          $result =~ s/&(\#205|Iacute);/\\\'{I}/g;    
     $result =~ s/&(\#206|Icirc);/\\^{I}/g;      $result =~ s/&(\#206|Icirc);/\\^{I}/g;
     $result =~ s/&(\#207|Iuml);/\\\"{I}/g;          $result =~ s/&(\#207|Iuml);/\\\"{I}/g;    
 #    $result =~ s/&#208;//g;  
 #    $result =~ s/&ETH;//g;  
     $result =~ s/&(\#209|Ntilde);/\\~{N}/g;      $result =~ s/&(\#209|Ntilde);/\\~{N}/g;
     $result =~ s/&(\#210|Ograve);/\\\`{O}/g;      $result =~ s/&(\#210|Ograve);/\\\`{O}/g;
     $result =~ s/&(\#211|Oacute);/\\\'{O}/g;      $result =~ s/&(\#211|Oacute);/\\\'{O}/g;
Line 978  sub character_chart { Line 969  sub character_chart {
     $result =~ s/&(\#219|Ucirc);/\\^{U}/g;      $result =~ s/&(\#219|Ucirc);/\\^{U}/g;
     $result =~ s/&(\#220|Uuml);/\\\"{U}/g;      $result =~ s/&(\#220|Uuml);/\\\"{U}/g;
     $result =~ s/&(\#221|Yacute);/\\\'{Y}/g;      $result =~ s/&(\#221|Yacute);/\\\'{Y}/g;
 #    $result =~ s/&#222;//g;  
 #    $result =~ s/&THORN;//g;  
     $result =~ s/&(\#223|szlig);/\\ss/g;      $result =~ s/&(\#223|szlig);/\\ss/g;
     $result =~ s/&(\#224|agrave);/\\\`{a}/g;      $result =~ s/&(\#224|agrave);/\\\`{a}/g;
     $result =~ s/&(\#225|aacute);/\\\'{a}/g;      $result =~ s/&(\#225|aacute);/\\\'{a}/g;
Line 1011  sub character_chart { Line 1000  sub character_chart {
     $result =~ s/&(\#251|ucirc);/\\^{u}/g;      $result =~ s/&(\#251|ucirc);/\\^{u}/g;
     $result =~ s/&(\#252|uuml);/\\\"{u}/g;      $result =~ s/&(\#252|uuml);/\\\"{u}/g;
     $result =~ s/&(\#253|yacute);/\\\'{y}/g;      $result =~ s/&(\#253|yacute);/\\\'{y}/g;
 #    $result =~ s/&#254;//g;  
 #    $result =~ s/&thorn;//g;  
     $result =~ s/&(\#255|yuml);/\\\"{y}/g;      $result =~ s/&(\#255|yuml);/\\\"{y}/g;
     $result =~ s/&\#952;/\$\\theta\$/g;      $result =~ s/&\#952;/\$\\theta\$/g;
   #Greek Alphabet
       $result =~ s/&(alpha|\#945);/\$\\alpha \$/g;
       $result =~ s/&(beta|\#946);/\$\\beta \$/g;
       $result =~ s/&(gamma|\#947);/\$\\gamma \$/g;
       $result =~ s/&(delta|\#948);/\$\\delta \$/g;
       $result =~ s/&(epsilon|\#949);/\$\\epsilon \$/g;
       $result =~ s/&(zeta|\#950);/\$\\zeta \$/g;
       $result =~ s/&(eta|\#951);/\$\\eta \$/g;
       $result =~ s/&(theta|\#952);/\$\\theta \$/g;
       $result =~ s/&(iota|\#953);/\$\\iota \$/g;
       $result =~ s/&(kappa|\#954);/\$\\kappa \$/g;
       $result =~ s/&(lambda|\#955);/\$\\lambda \$/g;
       $result =~ s/&(mu|\#956);/\$\\mu \$/g;
       $result =~ s/&(nu|\#957);/\$\\nu \$/g;
       $result =~ s/&(xi|\#958);/\$\\xi \$/g;
       $result =~ s/&(pi|\#960);/\$\\pi \$/g;
       $result =~ s/&(rho|\#961);/\$\\rho \$/g;
       $result =~ s/&(sigma|\#963);/\$\\sigma \$/g;
       $result =~ s/&(tau|\#964);/\$\\tau \$/g;
       $result =~ s/&(upsilon|\#965);/\$\\upsilon \$/g;
       $result =~ s/&(phi|\#966);/\$\\phi \$/g;
       $result =~ s/&(chi|\#967);/\$\\chi \$/g;
       $result =~ s/&(psi|\#968);/\$\\psi \$/g;
       $result =~ s/&(omega|\#969);/\$\\omega \$/g;
       $result =~ s/&(Gamma|\#915);/\$\\Gamma \$/g;
       $result =~ s/&(Delta|\#916);/\$\\Delta \$/g;
       $result =~ s/&(Theta|\#920);/\$\\Theta \$/g;
       $result =~ s/&(Lambda|\#923);/\$\\Lambda \$/g;
       $result =~ s/&(Xi|\#926);/\$\\Xi \$/g;
       $result =~ s/&(Pi|\#928);/\$\\Pi \$/g;
       $result =~ s/&(Sigma|\#931);/\$\\Sigma \$/g;
       $result =~ s/&(Upsilon|\#933);/\$\\Upsilon \$/g;
       $result =~ s/&(Phi|\#934);/\$\\Phi \$/g;
       $result =~ s/&(Psi|\#936);/\$\\Psi \$/g;
       $result =~ s/&(Omega|\#937);/\$\\Omega \$/g;
   
     return $result;      return $result;
 }  }
   
Line 1086  sub character_chart { Line 1109  sub character_chart {
     }      }
   
   
   sub get_name {
       my ($uname,$udom)=@_;
       if (!defined($uname)) { $uname=$ENV{'user.name'}; }
       if (!defined($udom)) { $uname=$ENV{'user.domain'}; }
       my $plainname=&Apache::loncommon::plainname($uname,$udom);
       if ($plainname=~/^\s*$/) { $plainname=$uname; }
       return &Apache::lonxml::latex_special_symbols($plainname,undef,undef,
     'header');
   }
   
 sub page_format_transformation {  sub page_format_transformation {
     my ($papersize,$layout,$numberofcolumns,$choice,$text,$assignment) = @_;       my ($papersize,$layout,$numberofcolumns,$choice,$text,$assignment) = @_; 
     my ($textwidth,$textheight,$oddoffset,$evenoffset);      my ($textwidth,$textheight,$oddoffset,$evenoffset);
Line 1095  sub page_format_transformation { Line 1128  sub page_format_transformation {
  } else {   } else {
   ($textwidth,$textheight,$oddoffset,$evenoffset) = ($ENV{'form.width'},$ENV{'form.height'},$ENV{'form.leftmargin'},$ENV{'form.leftmargin'});    ($textwidth,$textheight,$oddoffset,$evenoffset) = ($ENV{'form.width'},$ENV{'form.height'},$ENV{'form.leftmargin'},$ENV{'form.leftmargin'});
  }   }
     my $firstname = &Apache::lonxml::latex_special_symbols(&Apache::lonnet::unescape($ENV{'environment.firstname'}),'','','header');      my $name = &get_name();
     my $lastname = &Apache::lonxml::latex_special_symbols(&Apache::lonnet::unescape($ENV{'environment.lastname'}),'','','header');      if ($name =~ /^\s*$/) {
    $name=&Apache::lonxml::latex_special_symbols($ENV{'user.name'},undef,
        undef,'header');
       }
     my $courseidinfo = &Apache::lonxml::latex_special_symbols(&Apache::lonnet::unescape($ENV{'course.'.$ENV{'request.course.id'}.'.description'}),'','','header');      my $courseidinfo = &Apache::lonxml::latex_special_symbols(&Apache::lonnet::unescape($ENV{'course.'.$ENV{'request.course.id'}.'.description'}),'','','header');
     if ($layout eq 'CBI') {      if ($layout eq 'CBI') {
     $text =~ s/\\begin{document}/\\setlength{\\oddsidemargin}{$oddoffset}\\setlength{\\evensidemargin}{$evenoffset}\\setlength{\\topmargin}{200pt}\\setlength{\\textwidth}{$textwidth}\\setlength{\\textheight}{$textheight}\\setlength{\\parindent}{20pt}\\setlength{\\marginparwidth}{90pt}\\setlength{\\textfloatsep}{8pt plus 2\.0pt minus 4\.0pt}\\newlength{\\minipagewidth}\\setlength{\\minipagewidth}{\\textwidth\/\$number_of_columns-0\.2cm} \\begin{document}\\setcounter{page}{1}\\noindent\\parbox{\\minipagewidth}{\\noindent\\fbox{\\textbf{$firstname $lastname}} \\hfill  $courseidinfo} \\vskip 5 mm /;      $text =~ s/\\begin{document}/\\setlength{\\oddsidemargin}{$oddoffset}\\setlength{\\evensidemargin}{$evenoffset}\\setlength{\\topmargin}{200pt}\\setlength{\\textwidth}{$textwidth}\\setlength{\\textheight}{$textheight}\\setlength{\\parindent}{20pt}\\setlength{\\marginparwidth}{90pt}\\setlength{\\textfloatsep}{8pt plus 2\.0pt minus 4\.0pt}\\newlength{\\minipagewidth}\\setlength{\\minipagewidth}{\\textwidth\/\$number_of_columns-0\.2cm} \\begin{document}\\setcounter{page}{1}\\noindent\\parbox{\\minipagewidth}{\\noindent\\fbox{\\textbf{$name}} \\hfill  $courseidinfo} \\vskip 5 mm /;
     } elsif ($layout eq 'CAPA') {      } elsif ($layout eq 'CAPA') {
  if ($choice ne 'All class print') {    if ($choice ne 'All class print') { 
  $text =~ s/\\begin{document}/\\textheight $textheight\\oddsidemargin = $evenoffset\\evensidemargin = $evenoffset\\textwidth= $textwidth\\newlength{\\minipagewidth}\\setlength{\\minipagewidth}{\\textwidth\/\$number_of_columns-0\.2cm}\\renewcommand{\\ref}{\\keephidden\}\\usepackage{fancyhdr}\\pagestyle{fancy}\\rhead{}\\chead{}\\lhead{\\textbf{$firstname $lastname} - $courseidinfo \\hfill \\thepage \\\\ \\textit{$assignment}}\\begin{document}\\voffset=-0\.8 cm\\setcounter{page}{1}/;   $text =~ s/\\begin{document}/\\textheight $textheight\\oddsidemargin = $evenoffset\\evensidemargin = $evenoffset\\textwidth= $textwidth\\newlength{\\minipagewidth}\\setlength{\\minipagewidth}{\\textwidth\/\$number_of_columns-0\.2cm}\\renewcommand{\\ref}{\\keephidden\}\\usepackage{fancyhdr}\\pagestyle{fancy}\\rhead{}\\chead{}\\lhead{\\textbf{$name} - $courseidinfo \\hfill \\thepage \\\\ \\textit{$assignment}}\\begin{document}\\voffset=-0\.8 cm\\setcounter{page}{1}/;
  } else {   } else {
  $text =~ s/\\begin{document}/\\textheight $textheight\\oddsidemargin = $evenoffset\\evensidemargin = $evenoffset\\textwidth= $textwidth\\newlength{\\minipagewidth}\\setlength{\\minipagewidth}{\\textwidth\/\$number_of_columns-0\.2cm}\\renewcommand{\\ref}{\\keephidden\}\\begin{document}\\voffset=-0\.8cm\\setcounter{page}{1}  \\vskip 5 mm /;      $text =~ s/\\pagestyle{fancy}\\rhead{}\\chead{}\s*\\begin{document}/\\textheight $textheight\\oddsidemargin = $evenoffset\\evensidemargin = $evenoffset\\textwidth= $textwidth\\newlength{\\minipagewidth}\\setlength{\\minipagewidth}{\\textwidth\/\$number_of_columns-0\.2cm}\\renewcommand{\\ref}{\\keephidden\}\\pagestyle{fancy}\\rhead{}\\chead{}\\begin{document}\\voffset=-0\.8cm\\setcounter{page}{1}  \\vskip 5 mm /;
   
  }   }
     }      }
     return $text;      return $text;
Line 1130  sub details_for_menu { Line 1167  sub details_for_menu {
     my $name_of_resourse = $hash{'title_'.$hash{'ids_'.$ENV{'form.postdata'}}};      my $name_of_resourse = $hash{'title_'.$hash{'ids_'.$ENV{'form.postdata'}}};
     my $symbolic = &Apache::lonnet::symbread($ENV{'form.postdata'});      my $symbolic = &Apache::lonnet::symbread($ENV{'form.postdata'});
     my ($map,$id,$resource)=split(/___/,$symbolic);      my ($map,$id,$resource)=split(/___/,$symbolic);
       $map=&Apache::lonnet::clutter($map);
     my $name_of_sequence;      my $name_of_sequence;
     if ($map=~/^uploaded/) {      $name_of_sequence = $hash{'title_'.$hash{'ids_'.$map}};
  $name_of_sequence = $hash{'title_'.$hash{'ids_/'.$map}};  
     } else {  
  $name_of_sequence = $hash{'title_'.$hash{'ids_/res/'.$map}};  
     }  
     if ($name_of_sequence =~ /^\s*$/) {      if ($name_of_sequence =~ /^\s*$/) {
      $map =~ m|([^/]+)$|;   $map =~ m|([^/]+)$|;
       $name_of_sequence = $1;   $name_of_sequence = $1;
     }      }
     my $name_of_map = $hash{'title_'.$hash{'ids_/res/'.$ENV{'request.course.uri'}}};      my $name_of_map = $hash{'title_'.$hash{'ids_'.&Apache::lonnet::clutter($ENV{'request.course.uri'})}};
     if ($name_of_map =~ /^\s*$/) {      if ($name_of_map =~ /^\s*$/) {
       $ENV{'request.course.uri'} =~ m|([^/]+)$|;   $ENV{'request.course.uri'} =~ m|([^/]+)$|;
       $name_of_map = $1;   $name_of_map = $1;
     }        }
     return ($name_of_resourse,$name_of_sequence,$name_of_map);      return ($name_of_resourse,$name_of_sequence,$name_of_map);
   
 }  }
Line 1187  sub latex_corrections { Line 1221  sub latex_corrections {
 sub handler {  sub handler {
   
     my $r = shift;      my $r = shift;
       my $helper;
     # not sure where the form.* was getting processed.  
     Apache::loncommon::get_unprocessed_cgi($ENV{QUERY_STRING});  
   
     # A hook for me to work without disturbing Alex.      # A hook for me to work without disturbing Alex.
     if ($ENV{'form.jeremy'}) {      if (!$ENV{'form.jeremy'}) {
         printWizard($r);          my $result = printHelper($r);
         return OK;          if (!ref($result)) {
               return $result;
           }
           $helper = $result;
     }      }
   
     my $loaderror=&Apache::lonnet::overloaderror($r);      my $loaderror=&Apache::lonnet::overloaderror($r);
Line 1250  sub handler { Line 1285  sub handler {
         
 }   } 
   
 use Apache::lonwizard;  use Apache::lonhelper;
   
 sub printWizard {  sub printHelper {
     my $r = shift;      my $r = shift;
   
     if ($ENV{'request.course.id'}) {      if ($ENV{'request.course.id'}) {
Line 1280  sub printWizard { Line 1315  sub printWizard {
     $r->send_http_header;      $r->send_http_header;
     $r->rflush();      $r->rflush();
   
     my ($resourceTitle,$sequenceTitle,$mapTitle) = &details_for_menu;      # Unfortunately, this helper is so complicated we have to
       # write it by hand
   
     my $wizard = Apache::lonwizard->new("Printing Wizard");      Apache::loncommon::get_unprocessed_cgi($ENV{QUERY_STRING});
     # PRINT_TYPE: What the user wants to print (current docs,  
     #  whole sequence, etc.  
     $wizard->declareVars(['PRINT_TYPE']);  
   
     my $subdir = $ENV{'form.postdata'};  
     $subdir =~ s|http://[^/]+||;  
     $subdir =~ m/\/([^\/]+)$/;  
     $subdir =~ s/\Q$1\E//;  
   
     # This code also shows up above... which is prefered? Is one  
     # right for this context?  
     #my $subdir = &Apache::lonnet::filelocation("",$ENV{'form.url'});  
     #$subdir =~ s/\/[^\/]+$//;  
           
     Apache::lonwizard::switch_state->new($wizard, "START", "Selecting Resources to Print", "PRINT_TYPE", [      my $helper = Apache::lonhelper::helper->new("Printing Wizard");
            ['current_document', "<b>$resourceTitle</b> (exactly what was on the screen)", 'CHOOSE_FORMAT'],  
            ['map_problems', "Problems from <b>$sequenceTitle</b>", 'CHOOSE_FORMAT'],  
            ['map_problems_pages', "All of <b>$sequenceTitle</b>", 'CHOOSE_FORMAT'],  
            ['problems_for_students', "Problems from <b>$sequenceTitle</b> for selected students", 'CHOOSE_FORMAT'],  
            ['problems_from_directory', "Problems from <b>$subdir</b>", 'CHOOSE_FORMAT'] ],  
            "What do you want to print?");  
           
     $r->print($wizard->display());      # This will persistently load in the data we want from the
       # very first screen.
       if (defined($ENV{'form.symb'})) {
           $helper->{VARS}->{'symb'} = $ENV{'form.symb'};
       }
       if (defined($ENV{'form.postdata'})) {
           $helper->{VARS}->{'postdata'} = $ENV{'form.postdata'};
       }
       if (defined($ENV{'form.url'})) {
           $helper->{VARS}->{'url'} = $ENV{'form.url'};
       }
   
       my ($resourceTitle,$sequenceTitle,$mapTitle) = &details_for_menu;
       if (!$resourceTitle) { # if the resource doesn't have a title, use the filename
           my $url = $helper->{VARS}->{'postdata'};
           $resourceTitle = substr($url, rindex($url, '/') + 1);
       }
   
       Apache::lonhelper::registerHelperTags();
   
       # Extract map
       my $symb = $helper->{VARS}->{'symb'};
       my ($map, $id, $url) = split(/__/, $symb);
   
       my $subdir = &Apache::lonnet::filelocation("", $helper->{VARS}->{'postdata'});
   
       # "Delete everything after the last slash."
       $subdir =~ s|/[^/]+$||;
   
       # What can be printed is a very dynamic decision based on
       # lots of factors. So we need to dynamically build this list.
       # To prevent security leaks, states are only added to the wizard
       # if they can be reached, which ensures manipulating the form input
       # won't allow anyone to reach states they shouldn't have permission
       # to reach.
   
       # printChoices is tracking the kind of printing the user can
       # do, and will be used in a choices construction later.
       # In the meantime we will be adding states and elements to
       # the helper by hand.
       my $printChoices = [];
       my $paramHash;
       # We can always print the current screen.
   
       push @{$printChoices}, ["<b>$resourceTitle</b> (exactly what was on the screen)", 'current_document', 'FINAL'];
   
       # If we're in a sequence...
       if ($helper->{VARS}->{'postdata'} =~ /\/res\//) {
           # Allow problems from sequence
           push @{$printChoices}, ["Problems from <b>$sequenceTitle</b>", 'map_problems', 'CHOOSE_PROBLEMS'];
           # Allow all resources from sequence
           push @{$printChoices}, ["Problems and pages from <b>$sequenceTitle</b>", 'map_problems_pages', 'CHOOSE_PROBLEMS_HTML'];
   
           my $isProblem = '$res->is_problem();';
           my $isProblemOrMap = '$res->is_problem() || $res->is_map()';
           my $isNotMap = '!$res->is_map();';
           my $helperFragment = <<HELPERFRAGMENT;
     <state name="CHOOSE_PROBLEMS" title="Select Problems">
       <message>Select problems to print:</message>
       <resource variable="RESOURCES" multichoice="1">
         <nextstate>FINAL</nextstate>
         <filterfunc>return $isProblemOrMap</filterfunc>
         <choicefunc>return $isProblem</choicefunc>
         <mapurl>$map</mapurl>
         </resource>
       </state>
   
     <state name="CHOOSE_PROBLEMS_HTML" title="Select Resources">
       <message>Select resources to print:</message>
       <resource variable="RESOURCES" multichoice="1">
         <nextstate>FINAL</nextstate>
         <choicefunc>return $isNotMap;</choicefunc>
         <mapurl>$map</mapurl>
         </resource>
       </state>
   HELPERFRAGMENT
   
           &Apache::lonxml::xmlparse($r, 'helper', $helperFragment); 
       }
   
       # If the user is priviledged, allow them to print all 
       # problems in the course, optionally for selected students
       if (($ENV{'request.role'}=~m/^cc\./ or $ENV{'request.role'}=~m/^in\./ or $ENV{'request.role'}=~m/^ta\./) and ($helper->{VARS}->{'postdata'}=~/\/res\//)) { 
           push @{$printChoices}, ['<b>All problems</b> in course (may take a lot of time)', 'all_problems', 'FINAL'];
           push @{$printChoices}, ["Problems from <b>$sequenceTitle</b> for selected students", 'problems_for_students', 'CHOOSE_STUDENTS'];
   
           &Apache::lonxml::xmlparse($r, 'helper', <<CHOOSE_STUDENTS);
     <state name="CHOOSE_STUDENTS" title="Choose Students">
       <message>Select the students you wish to print the problems for:</message>
       <student multichoice='1' variable="STUDENTS" nextstate="FINAL" />
       </state>
   CHOOSE_STUDENTS
       }
   
       # FIXME: That RE should come from a library somewhere.
       if ((&Apache::lonnet::allowed('bre',$subdir) eq 'F') and ($helper->{VARS}->{'postdata'}=~/\.(problem|exam|quiz|assess|survey|form|library|page|xml|html|htm|xhtml|xhtm)/)) {    
           push @{$printChoices}, ["Problems from <b>$subdir</b>", 'problems_from_directory', 'CHOOSE_FROM_SUBDIR'];
           
           my $f = '$filename';
           &Apache::lonxml::xmlparse($r, 'helper', <<CHOOSE_FROM_SUBDIR);
     <state name="CHOOSE_FROM_SUBDIR" title="Select Files">
       <message>Select problems you wish to print from <b>$subdir</b></message>
       <files variable="FILES">
         <nextstate>FINAL</nextstate>
         <filechoice>$subdir</filechoice>
         <filefilter>return $f =~ 
              m/^[^\.]+\.(problem|exam|quiz|assess|survey|form|library)$/;
         </filefilter>
       </state>
   CHOOSE_FROM_SUBDIR
       }
   
       # Generate the first state, to select which resources get printed.
       Apache::lonhelper::state->new("START", "Selecting Resources to Print");
       $paramHash = Apache::lonhelper::getParamHash();
       $paramHash->{MESSAGE_TEXT} = "What do you want to print?";
       Apache::lonhelper::message->new();
       $paramHash = Apache::lonhelper::getParamHash();
       $paramHash->{'variable'} = 'PRINT_TYPE';
       $paramHash->{CHOICES} = $printChoices;
       Apache::lonhelper::choices->new();
       Apache::lonprintout::page_format_state->new("FORMAT");
   
       $helper->process();
   
       # MANUAL BAILOUT CONDITION:
       # If we're in the "final" state, bailout and return to handler
       if ($helper->{STATE} eq 'FINAL') {
           return $helper;
       }    
   
       $r->print($helper->display());
   
       Apache::lonhelper::unregisterHelperTags();
   
     untie %hash;      untie %hash;
   
     return OK;      return OK;
   }
   
   
   1;
   
   package Apache::lonprintout::page_format_state;
   
   =pod
   
   =head1 Helper element: page_format_state
   
   See lonhelper.pm documentation for discussion of the helper framework.
   
   Apache::lonprintout::page_format_state is an element that gives the 
   user an opportunity to select the page layout they wish to print 
   with: Number of columns, portrait/landscape, and paper size. If you 
   want to change the paper size choices, change the @paperSize array 
   contents in this package.
   
   page_format_state is always directly invoked in lonprintout.pm, so there
   is no tag interface. You actually pass parameters to the constructor.
   
   =over 4
   
   =item * B<new>(varName): varName is where the print information will be stored in the format FIXME.
   
   =back
   
   =cut
   
   use Apache::lonhelper;
   
   no strict;
   @ISA = ("Apache::lonhelper::element");
   use strict;
   
   my $maxColumns = 2;
   my @paperSize = ("Letter [8 1/2x11 in]", "Legal [8 1/2x14 in]", 
                    "Ledger/Tabloid [11x17 in]", "Executive [7 1/2x10 in]",
                    "A2 [420x594 mm]", "A3 [297x420 mm]", "A4 [210x297 mm]", 
                    "A5 [148x210 mm]", "A6 [105x148 mm]" );
   
   # Tentative format: Orientation (L = Landscape, P = portrait) | Colnum |
   #                   Paper type
   
   sub new { 
       my $self = Apache::lonhelper::element->new();
   
       $self->{'variable'} = shift;
       bless($self);
       return $self;
 }  }
   
   sub render {
       my $self = shift;
       my $helper = Apache::lonhelper::getHelper();
       my $result = '';
       my $var = $self->{'variable'};
       my $curVal = $helper->{VARS}->{$var};
   
       my ($layout, $cols, $paper) = split(/\|/, $curVal);
   
       $result .= <<STATEHTML;
   
   <p>How should the printing be formatted?</p>
   <table cellpadding="3">
     <tr>
       <td align="center"><b>Layout</b></td>
       <td align="center"><b>Columns</b></td>
       <td align="center"><b>Paper type</b></td>
     </tr>
     <tr>
       <td>
         <input type="radio" name="${var}.layout" value="L" checked='1' /> Landscape<br />
         <input type="radio" name="${var}.layout" value="P" /> Portrait
       </td>
       <td>
         <select name="${var}.cols">
   STATEHTML
   
       my $i;
       for ($i = 1; $i <= $maxColumns; $i++) {
           if ($i == $cols) {
               $result .= "<option value='$i' selected>$i</option>\n";
           } else {
               $result .= "<option value='$i'>$i</option>\n";
           }
       }
   
       $result .= "</select></td><td>\n";
       $result .= "<select name='${var}.paper'>\n";
   
       $i = 0;
       foreach (@paperSize) {
           if ($paper == $i) {
               $result .= "<option selected value='$i'>" . $paperSize[$i] . "</option>\n";
           } else {
               $result .= "<option value='$i'>" . $paperSize[$i] . "</option>\n";
           }
           $i++;
       }
   
       $result .= "</select></td></tr></table>";
       return $result;
   }
   
 1;  1;
   
 __END__  __END__
   
Removed from v.1.116  
changed lines
  Added in v.1.131

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