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

Diff for /loncom/interface/lonprintout.pm between versions 1.292 and 1.307

version 1.292, 2004/04/20 06:11:49 version 1.307, 2004/06/08 14:55:22
Line 421  sub page_format { Line 421  sub page_format {
     } elsif($papersize eq '6') {      } elsif($papersize eq '6') {
  if ($layout eq 'book') {   if ($layout eq 'book') {
     if ($numberofcolumns == 1) {      if ($numberofcolumns == 1) {
  $textwidth = '18 cm';   $textwidth = '176 mm';
  $textheight = '28 cm';   $textheight = '254 mm';
  $oddoffset = '-0.57 in';   $oddoffset = '-0.57 in';
  $evenoffset = '-0.57 in';   $evenoffset = '-0.57 in';
     } elsif ($numberofcolumns == 2) {      } elsif ($numberofcolumns == 2) {
  $textwidth = '96 mm';   $textwidth = '91 mm';
  $textheight = '2 cm';   $textheight = '254 mm';
  $oddoffset = '-0.57 in';   $oddoffset = '-0.57 in';
  $evenoffset = '-0.57 in';   $evenoffset = '-0.57 in';
     }      }
Line 672  sub get_textwidth { Line 672  sub get_textwidth {
     return $textwidth;      return $textwidth;
 }  }
   
   
   sub unsupported {
       my ($currentURL,$mode)=@_;
       if ($mode ne '') {$mode='\\'.$mode}
       my $result.='\documentclass[letterpaper]{article}'.$mode.'\usepackage{calc}\begin{document}Printout of this type of document is currently not supported: ';
       if ($currentURL=~/\/ext\//) {
    $result.=' \strut \\\\ THIS IS EXTERNAL RESOURCE WITH URL \strut \\\\ '.$currentURL.' ';
       } else {
    $result.=$currentURL;
       }
       $result.= '\vskip 0.5mm\noindent\makebox[\textwidth/$number_of_columns][b]{\hrulefill} \end{document}';
       return $result;
   }
   
   
 sub output_data {  sub output_data {
     my ($r,$helper,$rparmhash) = @_;      my ($r,$helper,$rparmhash) = @_;
     my %parmhash = %$rparmhash;      my %parmhash = %$rparmhash;
Line 860  ENDPART Line 875  ENDPART
     }      }
     if ($helper->{VARS}->{'construction'} eq '1') {$result=~s/(\\begin{document})/$1 \\fbox\{RANDOM SEED IS $rndseed\} /;}      if ($helper->{VARS}->{'construction'} eq '1') {$result=~s/(\\begin{document})/$1 \\fbox\{RANDOM SEED IS $rndseed\} /;}
     $result .= '\end{document}';         $result .= '\end{document}';   
  } elsif ($currentURL=~/\/smppg$/) {    } elsif ($currentURL=~/\/(smppg|syllabus|aboutme|bulletinboard)$/) { 
  my %form;   my %form;
  $form{'grade_target'}='tex';   $form{'grade_target'}='tex';
  $form{'textwidth'}=&get_textwidth($helper,$LaTeXwidth);   $form{'textwidth'}=&get_textwidth($helper,$LaTeXwidth);
  $form{'latex_type'}=$helper->{'VARS'}->{'LATEX_TYPE'};   $form{'latex_type'}=$helper->{'VARS'}->{'LATEX_TYPE'};
    if ($currentURL=~/\/syllabus$/) {$currentURL=~s/\/res//;}
  my $texversion=&Apache::lonnet::ssi($currentURL,%form);   my $texversion=&Apache::lonnet::ssi($currentURL,%form);
  $result .= $texversion;   $result .= $texversion;
  } else {   } else {
   $result.='\documentclass[letterpaper]{article}\usepackage{calc}\begin{document}Printout of this type of document is currently not supported: ';      $result.=&unsupported($currentURL,$helper->{'VARS'}->{'LATEX_TYPE'});
   if ($currentURL=~/\/(aboutme|syllabus|bulletinboard|smppg)$/) {  
       $result.=$1;  
   } elsif ($currentURL=~/\/ext\//) {  
       $result.=' \strut \\\\ THIS IS EXTERNAL RESOURCE WITH URL \strut \\\\ '.$currentURL.' ';  
   } else {  
       $result.=$currentURL;  
   }  
   $result.=' \end{document}'  
  }   }
     } elsif (($helper->{'VARS'}->{'PRINT_TYPE'} eq 'map_problems') or      } elsif (($helper->{'VARS'}->{'PRINT_TYPE'} eq 'map_problems') or
              ($helper->{'VARS'}->{'PRINT_TYPE'} eq 'map_problems_pages') or               ($helper->{'VARS'}->{'PRINT_TYPE'} eq 'map_problems_pages') or
              ($helper->{'VARS'}->{'PRINT_TYPE'} eq 'all_problems') or               ($helper->{'VARS'}->{'PRINT_TYPE'} eq 'all_problems') or
      ($helper->{'VARS'}->{'PRINT_TYPE'} eq 'select_sequences')) {        ($helper->{'VARS'}->{'PRINT_TYPE'} eq 'select_sequences')) { 
         #-- produce an output string          #-- produce an output string
    if ($helper->{'VARS'}->{'PRINT_TYPE'} eq 'map_problems') {
       $selectionmade = 2;
    } elsif ($helper->{'VARS'}->{'PRINT_TYPE'} eq 'map_problems_pages') {
       $selectionmade = 3;
    } elsif ($helper->{'VARS'}->{'PRINT_TYPE'} eq 'all_problems') {
       $selectionmade = 4;
    } elsif ($helper->{'VARS'}->{'PRINT_TYPE'} eq 'select_sequences') {
       $selectionmade = 7;
    }
  my %form=();      my %form=();   
  $form{'grade_target'}='tex';   $form{'grade_target'}='tex';
  $form{'textwidth'}=&get_textwidth($helper,$LaTeXwidth);   $form{'textwidth'}=&get_textwidth($helper,$LaTeXwidth);
Line 897  ENDPART Line 914  ENDPART
  for (my $i=0;$i<=$#master_seq;$i++) {   for (my $i=0;$i<=$#master_seq;$i++) {
     my (undef,undef,$urlp)=&Apache::lonnet::decode_symb($master_seq[$i]);      my (undef,undef,$urlp)=&Apache::lonnet::decode_symb($master_seq[$i]);
     $urlp=&Apache::lonnet::clutter($urlp);      $urlp=&Apache::lonnet::clutter($urlp);
     if ($helper->{'VARS'}->{'PRINT_TYPE'} eq 'map_problems') {  
  $selectionmade = 2;  
     } elsif ($helper->{'VARS'}->{'PRINT_TYPE'} eq 'map_problems_pages') {  
  $selectionmade = 3;  
     } elsif ($helper->{'VARS'}->{'PRINT_TYPE'} eq 'all_problems') {  
  $selectionmade = 4;  
     } elsif ($helper->{'VARS'}->{'PRINT_TYPE'} eq 'select_sequences') {  
  $selectionmade = 7;  
     }  
     $form{'symb'}=$master_seq[$i];      $form{'symb'}=$master_seq[$i];
     my ($sequence)=&Apache::lonnet::decode_symb($master_seq[$i]);      my ($sequence)=&Apache::lonnet::decode_symb($master_seq[$i]);
     my $assignment=&Apache::lonxml::latex_special_symbols(&Apache::lonnet::gettitle($sequence),'header'); #tittle of the assignment which contains this problem      my $assignment=&Apache::lonxml::latex_special_symbols(&Apache::lonnet::gettitle($sequence),'header'); #tittle of the assignment which contains this problem
     if ($selectionmade==7) {$helper->{VARS}->{'assignment'}=$assignment;}      if ($selectionmade==7) {$helper->{VARS}->{'assignment'}=$assignment;}
     if ($i==0) {$prevassignment=$assignment;}      if ($i==0) {$prevassignment=$assignment;}
     #&Apache::lonnet::logthis("Trying to get $urlp with symb $master_seq[$i]");      #&Apache::lonnet::logthis("Trying to get $urlp with symb $master_seq[$i]");
     my $texversion.=&Apache::lonnet::ssi($urlp,%form);      my $texversion='';
     if ($urlp=~/\.page$/) {      if ($urlp=~/\.(problem|exam|quiz|assess|survey|form|library|page|xml|html|htm|xhtml|xhtm)$/) {
  ($texversion,my $number_of_columns_page) = &page_cleanup($texversion);   $texversion.=&Apache::lonnet::ssi($urlp,%form);
  if ($number_of_columns_page > $number_of_columns) {$number_of_columns=$number_of_columns_page;}    if ($urlp=~/\.page$/) {
  $texversion =~ s/\\end{document}\d*/\\end{document}/;      ($texversion,my $number_of_columns_page) = &page_cleanup($texversion);
  $flag_page_in_sequence = 'YES';      if ($number_of_columns_page > $number_of_columns) {$number_of_columns=$number_of_columns_page;} 
     }       $texversion =~ s/\\end{document}\d*/\\end{document}/;
     my $lonidsdir=$r->dir_config('lonIDsDir');      $flag_page_in_sequence = 'YES';
     my $envfile=$ENV{'user.environment'};   } 
     $envfile=~/\/([^\/]+)\.id$/;   my $lonidsdir=$r->dir_config('lonIDsDir');
             $envfile=$1;   my $envfile=$ENV{'user.environment'};
     &Apache::lonnet::transfer_profile_to_env($lonidsdir,$envfile);   $envfile=~/\/([^\/]+)\.id$/;
     my $current_counter=$ENV{'form.counter'};   $envfile=$1;
     if(($helper->{'VARS'}->{'ANSWER_TYPE'} eq 'no') ||   &Apache::lonnet::transfer_profile_to_env($lonidsdir,$envfile);
        ($helper->{'VARS'}->{'ANSWER_TYPE'} eq 'only')) {   my $current_counter=$ENV{'form.counter'};
  my %form;   if(($helper->{'VARS'}->{'ANSWER_TYPE'} eq 'no') ||
  $form{'grade_target'}='answer';     ($helper->{'VARS'}->{'ANSWER_TYPE'} eq 'only')) {
  $form{'answer_output_mode'}='tex';      my %form;
  my $answer=&Apache::lonnet::ssi($urlp,%form);      $form{'grade_target'}='answer';
                 &Apache::lonnet::appenv(('form.counter' => $current_counter));      $form{'answer_output_mode'}='tex';
  if ($helper->{'VARS'}->{'ANSWER_TYPE'} eq 'no') {      my $answer=&Apache::lonnet::ssi($urlp,%form);
     $texversion=~s/(\\keephidden{ENDOFPROBLEM})/$answer$1/;      &Apache::lonnet::appenv(('form.counter' => $current_counter));
  } else {      if ($helper->{'VARS'}->{'ANSWER_TYPE'} eq 'no') {
     if ($urlp=~/\.(problem|exam|quiz|library)$/) {   $texversion=~s/(\\keephidden{ENDOFPROBLEM})/$answer$1/;
  $texversion=&print_latex_header($helper->{'VARS'}->{'LATEX_TYPE'});  
  $texversion.='\vskip 0 mm \noindent\textbf{'.&Apache::lonnet::gettitle($urlp).'}\vskip 0 mm ';  
  $texversion.=&path_to_problem ($urlp,$LaTeXwidth);  
  $texversion.='\vskip 1 mm '.$answer;  
     } else {      } else {
  $texversion='';   if ($urlp=~/\.(problem|exam|quiz|assess|survey|form|library)$/) {
       $texversion=&print_latex_header($helper->{'VARS'}->{'LATEX_TYPE'});
       $texversion.='\vskip 0 mm \noindent\textbf{'.&Apache::lonnet::gettitle($urlp).'}\vskip 0 mm ';
       $texversion.=&path_to_problem ($urlp,$LaTeXwidth);
       $texversion.='\vskip 1 mm '.$answer;
    } else {
       $texversion='';
    }
     }      }
  }   }
     }   if ($flag_latex_header_remove ne 'NO') {
     if ($flag_latex_header_remove ne 'NO') {      $texversion = &latex_header_footer_remove($texversion);
  $texversion = &latex_header_footer_remove($texversion);   } else {
       $texversion =~ s/\\end{document}//;
    }
    if ($helper->{'VARS'}->{'TABLE_INDEX'} eq 'yes') {
       $texversion=&IndexCreation($texversion,$urlp);
    }
    if (($selectionmade == 4) and ($assignment ne $prevassignment)) {
       my $name = &get_name();
       my $courseidinfo = &get_course();
       if (defined($courseidinfo)) { $courseidinfo=' - '.$courseidinfo }
       $prevassignment=$assignment;
       $result .='\newpage \noindent\parbox{\minipagewidth}{\noindent\\lhead{\\textit{\\textbf{'.$name.'}}'.$courseidinfo.' \\hfill \\thepage \\\\ \\textit{'.$assignment.'}}} \vskip -5 mm ';
    }
    $result .= $texversion;
    $flag_latex_header_remove = 'YES';   
       } elsif ($urlp=~/\/(smppg|syllabus|aboutme|bulletinboard)$/) { 
    my %form;
    $form{'grade_target'}='tex';
    $form{'textwidth'}=&get_textwidth($helper,$LaTeXwidth);
    $form{'latex_type'}=$helper->{'VARS'}->{'LATEX_TYPE'};
    if ($urlp=~/\/syllabus$/) {$urlp=~s/\/res//;}
    my $texversion=&Apache::lonnet::ssi($urlp,%form);
    if ($flag_latex_header_remove ne 'NO') {
       $texversion = &latex_header_footer_remove($texversion);
    } else {
       $texversion =~ s/\\end{document}/\\vskip 0\.5mm\\noindent\\makebox\[\\textwidth\/\$number_of_columns\]\[b\]\{\\hrulefill\}/;
    }
    $result .= $texversion;
    $flag_latex_header_remove = 'YES'; 
     } else {      } else {
  $texversion =~ s/\\end{document}//;   $texversion=&unsupported($urlp,$helper->{'VARS'}->{'LATEX_TYPE'});
     }   if ($flag_latex_header_remove ne 'NO') {
     if ($helper->{'VARS'}->{'TABLE_INDEX'} eq 'yes') {      $texversion = &latex_header_footer_remove($texversion);
  $texversion=&IndexCreation($texversion,$urlp);   } else {
     }      $texversion =~ s/\\end{document}//;
     if (($selectionmade == 4) and ($assignment ne $prevassignment)) {   }
  my $name = &get_name();   $result .= $texversion;
  my $courseidinfo = &get_course();   $flag_latex_header_remove = 'YES';   
  if (defined($courseidinfo)) { $courseidinfo=' - '.$courseidinfo }      }    
  $prevassignment=$assignment;  
  $result .='\newpage \noindent\parbox{\minipagewidth}{\noindent\\lhead{\\textit{\\textbf{'.$name.'}}'.$courseidinfo.' \\hfill \\thepage \\\\ \\textit{'.$assignment.'}}} \vskip -5 mm ';  
     }  
     $result .= $texversion;  
     $flag_latex_header_remove = 'YES';     
  }   }
  &Apache::lonnet::delenv('form.counter');   &Apache::lonnet::delenv('form.counter');
  if ($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}/;}
Line 1009  ENDPART Line 1043  ENDPART
  my $old_name=$helper->{'VARS'}->{'REUSE_OLD_CODES'};   my $old_name=$helper->{'VARS'}->{'REUSE_OLD_CODES'};
  my @master_seq=split /\|\|\|/, $helper->{'VARS'}->{'RESOURCES'};   my @master_seq=split /\|\|\|/, $helper->{'VARS'}->{'RESOURCES'};
  my ($type) = split(/_/,$helper->{'VARS'}->{'PRINT_TYPE'});   my ($type) = split(/_/,$helper->{'VARS'}->{'PRINT_TYPE'});
    my $number_per_page=$helper->{'VARS'}->{'NUMBER_TO_PRINT'};
    if ($number_per_page eq '0' || $number_per_page eq 'all') {
        $number_per_page=$num_todo;
    }
  my $flag_latex_header_remove = 'NO';    my $flag_latex_header_remove = 'NO'; 
  my %moreenv = ('textwidth' => &get_textwidth($helper,$LaTeXwidth));   my %moreenv = ('textwidth' => &get_textwidth($helper,$LaTeXwidth));
  my %prog_state=&Apache::lonhtmlcommon::Create_PrgWin($r,'Print Status','Class Print Status',$num_todo,'inline');   my %prog_state=&Apache::lonhtmlcommon::Create_PrgWin($r,'Print Status','Class Print Status',$num_todo,'inline','75');
  my $seed=time+($$<<16)+($$);   my $seed=time+($$<<16)+($$);
  my @allcodes;   my @allcodes;
  if ($old_name) {   if ($old_name) {
Line 1019  ENDPART Line 1057  ENDPART
      @allcodes=split(',',$result{$old_name});       @allcodes=split(',',$result{$old_name});
  } else {   } else {
      my %allcodes;       my %allcodes;
        srand($seed);
      for (my $i=0;$i<$num_todo;$i++) {       for (my $i=0;$i<$num_todo;$i++) {
  $moreenv{'CODE'}=&get_CODE(\%allcodes,$i,$seed,'6');   $moreenv{'CODE'}=&get_CODE(\%allcodes,$i,$seed,'6');
      }       }
Line 1029  ENDPART Line 1068  ENDPART
      }       }
      @allcodes=keys(%allcodes);       @allcodes=keys(%allcodes);
  }   }
  my $i=0;   my $count=0;
  foreach my $code (sort(@allcodes)) {   foreach my $code (sort(@allcodes)) {
        my $file_num=int($count/$number_per_page);
      $moreenv{'CODE'}=&num_to_letters($code);       $moreenv{'CODE'}=&num_to_letters($code);
      my ($output,$fullname)=       my ($output,$fullname)=
  &print_resources($r,$helper,'anonymous',$type,\%moreenv,   &print_resources($r,$helper,'anonymous',$type,\%moreenv,
   \@master_seq,$flag_latex_header_remove);    \@master_seq,$flag_latex_header_remove);
      $print_array[$i].=$output;       $print_array[$file_num].=$output;
      &Apache::lonhtmlcommon::Increment_PrgWin($r,\%prog_state,       &Apache::lonhtmlcommon::Increment_PrgWin($r,\%prog_state,
        &mt('last assignment').' '.$fullname);         &mt('last assignment').' '.$fullname);
      $flag_latex_header_remove = 'YES';       $flag_latex_header_remove = 'YES';
      $i++;       $count++;
  }   }
  &Apache::lonhtmlcommon::Close_PrgWin($r,\%prog_state);   &Apache::lonhtmlcommon::Close_PrgWin($r,\%prog_state);
  $result .= $print_array[0].'  \end{document}';   $result .= $print_array[0].'  \end{document}';
Line 1064  ENDPART Line 1104  ENDPART
  if ($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||;      $urlp =~ s|^$Apache::lonnet::perlvar{'lonDocRoot'}||;
  }   }
  my $texversion=&Apache::lonnet::ssi($urlp,%form);   my $texversion=&Apache::lonnet::ssi($urlp,%form);
  if(($helper->{'VARS'}->{'ANSWER_TYPE'} eq 'no') ||   if(($helper->{'VARS'}->{'ANSWER_TYPE'} eq 'no') ||
Line 1192  ENDPART Line 1232  ENDPART
     &Apache::lonnet::appenv('cgi.'.$identifier.'.file'   => $filename,      &Apache::lonnet::appenv('cgi.'.$identifier.'.file'   => $filename,
                             'cgi.'.$identifier.'.layout'  => $laystyle,                              'cgi.'.$identifier.'.layout'  => $laystyle,
                             'cgi.'.$identifier.'.numcol'  => $numberofcolumns,                              'cgi.'.$identifier.'.numcol'  => $numberofcolumns,
       'cgi.'.$identifier.'.paper'  => $papersize,
                             'cgi.'.$identifier.'.selection' => $selectionmade,                              'cgi.'.$identifier.'.selection' => $selectionmade,
     'cgi.'.$identifier.'tableofcontents' => $helper->{'VARS'}->{'TABLE_CONTENTS'},      'cgi.'.$identifier.'tableofcontents' => $helper->{'VARS'}->{'TABLE_CONTENTS'},
     'cgi.'.$identifier.'tableofindex' => $helper->{'VARS'}->{'TABLE_INDEX'},      'cgi.'.$identifier.'tableofindex' => $helper->{'VARS'}->{'TABLE_INDEX'},
Line 1219  sub num_to_letters { Line 1260  sub num_to_letters {
 sub get_CODE {  sub get_CODE {
     my ($all_codes,$num,$seed,$size)=@_;      my ($all_codes,$num,$seed,$size)=@_;
     my $max='1'.'0'x$size;      my $max='1'.'0'x$size;
     srand($seed);  
     my $newcode;      my $newcode;
     while(1) {      while(1) {
  $newcode=int(rand($max));   $newcode=sprintf("%06d",int(rand($max)));
  if (!exists($$all_codes{$newcode})) {   if (!exists($$all_codes{$newcode})) {
     $$all_codes{$newcode}=1;      $$all_codes{$newcode}=1;
     return &num_to_letters($newcode);      return &num_to_letters($newcode);
Line 1247  sub print_resources { Line 1287  sub print_resources {
        ($curresline!~ m/\.(problem|exam|quiz|assess|survey|form|library)$/)) ) {         ($curresline!~ m/\.(problem|exam|quiz|assess|survey|form|library)$/)) ) {
     my ($map,$id,$res_url) = &Apache::lonnet::decode_symb($curresline);      my ($map,$id,$res_url) = &Apache::lonnet::decode_symb($curresline);
     if (&Apache::lonnet::allowed('bre',$res_url)) {      if (&Apache::lonnet::allowed('bre',$res_url)) {
  my $rendered = &Apache::loncommon::get_student_view($curresline,$username,$userdomain,$ENV{'request.course.id'},'tex',$moreenv);   if ($res_url=~/\.(problem|exam|quiz|assess|survey|form|library|page|xml|html|htm|xhtml|xhtm)$/) {
  my $lonidsdir=$r->dir_config('lonIDsDir');      my $rendered = &Apache::loncommon::get_student_view($curresline,$username,$userdomain,$ENV{'request.course.id'},'tex',$moreenv);
  my $envfile=$ENV{'user.environment'};      my $lonidsdir=$r->dir_config('lonIDsDir');
  $envfile=~/\/([^\/]+)\.id$/;      my $envfile=$ENV{'user.environment'};
  $envfile=$1;      $envfile=~/\/([^\/]+)\.id$/;
  &Apache::lonnet::transfer_profile_to_env($lonidsdir,$envfile);      $envfile=$1;
  my $current_counter=$ENV{'form.counter'};      &Apache::lonnet::transfer_profile_to_env($lonidsdir,$envfile);
  if(($helper->{'VARS'}->{'ANSWER_TYPE'} eq 'no') ||      my $current_counter=$ENV{'form.counter'};
    ($helper->{'VARS'}->{'ANSWER_TYPE'} eq 'only')) {      if(($helper->{'VARS'}->{'ANSWER_TYPE'} eq 'no') ||
     my %form;         ($helper->{'VARS'}->{'ANSWER_TYPE'} eq 'only')) {
     $form{'answer_output_mode'}='tex';   my %form;
     $form{'latex_type'}=$helper->{'VARS'}->{'LATEX_TYPE'};   $form{'answer_output_mode'}='tex';
     my $ansrendered = &Apache::loncommon::get_student_answers($curresline,$username,$userdomain,$ENV{'request.course.id'},%form);   $form{'latex_type'}=$helper->{'VARS'}->{'LATEX_TYPE'};
     &Apache::lonnet::appenv(('form.counter' => $current_counter));   my $ansrendered = &Apache::loncommon::get_student_answers($curresline,$username,$userdomain,$ENV{'request.course.id'},%form);
     if ($helper->{'VARS'}->{'ANSWER_TYPE'} eq 'no') {   &Apache::lonnet::appenv(('form.counter' => $current_counter));
  $rendered=~s/(\\keephidden{ENDOFPROBLEM})/$ansrendered$1/;   if ($helper->{'VARS'}->{'ANSWER_TYPE'} eq 'no') {
       $rendered=~s/(\\keephidden{ENDOFPROBLEM})/$ansrendered$1/;
    } else {
       $rendered=&print_latex_header($helper->{'VARS'}->{'LATEX_TYPE'});
       $rendered.='\vskip 0 mm \noindent\textbf{'.&Apache::lonnet::gettitle($curresline).'}\vskip 0 mm ';
       $rendered.=&path_to_problem ($curresline,$LaTeXwidth);
       $rendered.='\vskip 1 mm '.$ansrendered;
    }
       }
       if ($remove_latex_header eq 'YES') {
    $rendered = &latex_header_footer_remove($rendered);
     } else {      } else {
  $rendered=&print_latex_header($helper->{'VARS'}->{'LATEX_TYPE'});   $rendered =~ s/\\end{document}//;
  $rendered.='\vskip 0 mm \noindent\textbf{'.&Apache::lonnet::gettitle($curresline).'}\vskip 0 mm ';  
  $rendered.=&path_to_problem ($curresline,$LaTeXwidth);  
  $rendered.='\vskip 1 mm '.$ansrendered;  
     }      }
  }      $current_output .= $rendered;    
  if ($remove_latex_header eq 'YES') {   } elsif ($res_url=~/\/(smppg|syllabus|aboutme|bulletinboard)$/) {
     $rendered = &latex_header_footer_remove($rendered);      my $rendered = &Apache::loncommon::get_student_view($curresline,$username,$userdomain,$ENV{'request.course.id'},'tex',$moreenv);
       my $lonidsdir=$r->dir_config('lonIDsDir');
       my $envfile=$ENV{'user.environment'};
       $envfile=~/\/([^\/]+)\.id$/;
       $envfile=$1;
       &Apache::lonnet::transfer_profile_to_env($lonidsdir,$envfile);
       my $current_counter=$ENV{'form.counter'};
       if ($remove_latex_header eq 'YES') {
    $rendered = &latex_header_footer_remove($rendered);
       } else {
    $rendered =~ s/\\end{document}//;
       }
       $current_output .= $rendered.'\vskip 0.5mm\noindent\makebox[\textwidth/$number_of_columns][b]{\hrulefill}\strut \vskip 0 mm \strut ';
  } else {   } else {
     $rendered =~ s/\\end{document}//;      my $rendered = &unsupported($res_url,$helper->{'VARS'}->{'LATEX_TYPE'});
       if ($remove_latex_header ne 'NO') {
    $rendered = &latex_header_footer_remove($rendered);
       } else {
    $rendered =~ s/\\end{document}//;
       }
       $current_output .= $rendered;
  }   }
  $current_output .= $rendered;  
     }      }
     $remove_latex_header = 'YES';      $remove_latex_header = 'YES';
  }   }
Line 1456  sub printHelper { Line 1520  sub printHelper {
     # "Delete everything after the last slash."      # "Delete everything after the last slash."
     $subdir =~ s|/[^/]+$||;      $subdir =~ s|/[^/]+$||;
     if (not $helper->{VARS}->{'construction'}) {      if (not $helper->{VARS}->{'construction'}) {
  $subdir='/home/httpd/html/res/'.$subdir;   $subdir=$Apache::lonnet::perlvar{'lonDocRoot'}.'/res/'.$subdir;
     }      }
     # "Remove all duplicate slashes."      # "Remove all duplicate slashes."
     $subdir =~ s|/+|/|g;      $subdir =~ s|/+|/|g;
Line 1533  HELPERFRAGMENT Line 1597  HELPERFRAGMENT
   
     # If the user is priviledged, allow them to print all       # If the user is priviledged, allow them to print all 
     # problems in the course, optionally for selected students      # problems in the course, optionally for selected students
     if ($userPriviledged && ($helper->{VARS}->{'postdata'}=~/\/res\//)) {       if ($userPriviledged && 
           ($helper->{VARS}->{'postdata'}=~/\/res\// || $helper->{VARS}->{'postdata'}=~/\/(syllabus|smppg|aboutme|bulletinboard)$/)) { 
         push @{$printChoices}, ['<b>Problems</b> from <b>entire course</b>', 'all_problems', 'ALL_PROBLEMS'];          push @{$printChoices}, ['<b>Problems</b> from <b>entire course</b>', 'all_problems', 'ALL_PROBLEMS'];
          &Apache::lonxml::xmlparse($r, 'helper', <<ALL_PROBLEMS);           &Apache::lonxml::xmlparse($r, 'helper', <<ALL_PROBLEMS);
   <state name="ALL_PROBLEMS" title="Select Problem(s) to print">    <state name="ALL_PROBLEMS" title="Select Problem(s) to print">
Line 1583  CHOOSE_STUDENTS Line 1648  CHOOSE_STUDENTS
         my @names=&Apache::lonnet::getkeys('CODEs',$cdom,$cnum);          my @names=&Apache::lonnet::getkeys('CODEs',$cdom,$cnum);
  my $namechoice='<choice></choice>';   my $namechoice='<choice></choice>';
  foreach my $name (@names) {   foreach my $name (@names) {
       if ($name =~ /^error: 2 /) { next; }
     $namechoice.='<choice computer="'.$name.'">'.$name.'</choice>';      $namechoice.='<choice computer="'.$name.'">'.$name.'</choice>';
  }   }
         &Apache::lonxml::xmlparse($r, 'helper', <<CHOOSE_ANON1);          &Apache::lonxml::xmlparse($r, 'helper', <<CHOOSE_ANON1);
Line 1637  CHOOSE_STUDENTS1 Line 1703  CHOOSE_STUDENTS1
   
  &Apache::lonxml::xmlparse($r, 'helper', <<CHOOSE_ANON2);   &Apache::lonxml::xmlparse($r, 'helper', <<CHOOSE_ANON2);
   <state name="CHOOSE_ANON2" title="Select Students and Resources">    <state name="CHOOSE_ANON2" title="Select Students and Resources">
     <message><hr width='33%' /><b>How many Anonymous exams to print?</b></message>      <nextstate>PAGESIZE</nextstate>
       <message><hr width='33%' /><b>Number of anonymous assignments to print?</b></message>
     <string variable="NUMBER_TO_PRINT_TOTAL" maxlength="5" size="5"></string>      <string variable="NUMBER_TO_PRINT_TOTAL" maxlength="5" size="5"></string>
       <message><br /><b>Names to store the CODEs under for later:</b></message>
       <string variable="ANON_CODE_STORAGE_NAME" maxlength="50" size="20" />
       <message><hr width='33%' /></message>
       <message><b>Reprint a set of saved CODEs:</b></message>
       <dropdown variable="REUSE_OLD_CODES">
           $namechoice
       </dropdown>
     <message><hr width='33%' /></message>      <message><hr width='33%' /></message>
     $resource_selector      $resource_selector
   </state>    </state>
Line 1646  CHOOSE_ANON2 Line 1720  CHOOSE_ANON2
     }      }
   
     # FIXME: That RE should come from a library somewhere.      # 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)/)) or defined $helper->{'VARS'}->{'construction'}) and $ENV{'request.role.adv'} and $subdir ne '/home/httpd/html/res/') {          if ((((&Apache::lonnet::allowed('bre',$subdir) eq 'F') and ($helper->{VARS}->{'postdata'}=~/\.(problem|exam|quiz|assess|survey|form|library|page|xml|html|htm|xhtml|xhtm)/)) or defined $helper->{'VARS'}->{'construction'}) and $ENV{'request.role.adv'} and $subdir ne $Apache::lonnet::perlvar{'lonDocRoot'}.'/res/') {    
         push @{$printChoices}, ["<b>".&mt('Problems')."</b> ".&mt('from current subdirectory')." <b><i>$subdir</i></b>", 'problems_from_directory', 'CHOOSE_FROM_SUBDIR'];          push @{$printChoices}, ["<b>".&mt('Problems')."</b> ".&mt('from current subdirectory')." <b><i>$subdir</i></b>", 'problems_from_directory', 'CHOOSE_FROM_SUBDIR'];
   
         my $f = '$filename';          my $f = '$filename';
Line 1919  STATEHTML Line 1993  STATEHTML
     $result .= "</select></td><td>\n";      $result .= "</select></td><td>\n";
     $result .= "<select name='${var}.paper'>\n";      $result .= "<select name='${var}.paper'>\n";
   
       my %parmhash=&Apache::lonnet::coursedescription($ENV{'request.course.id'});
       my $DefaultPaperSize=$parmhash{'default_paper_size'};
       if ($DefaultPaperSize eq '') {$DefaultPaperSize='letter';}
     $i = 0;      $i = 0;
     foreach (@paperSize) {      foreach (@paperSize) {
         if ($i == 0) {          if ($paperSize[$i]=~/$DefaultPaperSize/) {
             $result .= "<option selected value='$i'>" . $paperSize[$i] . "</option>\n";              $result .= "<option selected value='$i'>" . $paperSize[$i] . "</option>\n";
         } else {          } else {
             $result .= "<option value='$i'>" . $paperSize[$i] . "</option>\n";              $result .= "<option value='$i'>" . $paperSize[$i] . "</option>\n";
Removed from v.1.292  
changed lines
  Added in v.1.307

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