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Diff for /loncom/interface/lonprintout.pm between versions 1.40 and 1.46

version 1.40, 2002/07/22 20:04:16 version 1.46, 2002/08/02 18:27:04
Line 79  ENDMENUOUT1 Line 79  ENDMENUOUT1
 <input type="radio" name="choice" value="Standard LaTeX output for the top level sequence">  All problems from the top level sequence<br />  <input type="radio" name="choice" value="Standard LaTeX output for the top level sequence">  All problems from the top level sequence<br />
 <br />  <br />
 ENDMENUOUT2  ENDMENUOUT2
       }
       my $subdirtoprint = &Apache::lonnet::filelocation("",$ENV{'form.url'});        my $subdirtoprint = &Apache::lonnet::filelocation("",$ENV{'form.url'});
       $subdirtoprint =~ s/\/[^\/]+$//;        $subdirtoprint =~ s/\/[^\/]+$//;
       if (&Apache::lonnet::allowed('bre',$subdirtoprint) eq 'F') {        if (&Apache::lonnet::allowed('bre',$subdirtoprint) eq 'F') {
Line 86  ENDMENUOUT2 Line 87  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="Subdirectory print">  All problems from current subdirectory (where this particular problem is)<br />
 ENDMENUOUT4  ENDMENUOUT4
       }        }
     }  
     $r->print(<<ENDMENUOUT5);      $r->print(<<ENDMENUOUT5);
 <br /><hr /><br />  <br /><hr /><br />
 <h1>And what page format do you prefer?</h1>  <h1>And what page format do you prefer?</h1>
Line 98  ENDMENUOUT4 Line 98  ENDMENUOUT4
    </td>     </td>
    <td>&nbsp;</td>     <td>&nbsp;</td>
    <td rawspan="2">     <td rawspan="2">
      Number of columns: <input type="text" size="2" name="numberofcolumns" value="2">        Number of columns: <select name="numberofcolumns">
                            <option selected> 1 </option>
                            <option> 2 </option>
                            <option> 3 </option>
                            <option> 4 </option>
                            <option> 5 </option>
                            <option> 6 </option>
                            <option> 7 </option>
                            <option> 8 </option>
                            <option> 9 </option>
                           </select> 
    </td>     </td>
  </tr>   </tr>
 </table>  </table>
Line 157  ENDPART Line 167  ENDPART
  my $sequence_file=&Apache::lonnet::filelocation("",$primary_sequence);   my $sequence_file=&Apache::lonnet::filelocation("",$primary_sequence);
  my $sequencefilecontents=&Apache::lonnet::getfile($sequence_file);   my $sequencefilecontents=&Apache::lonnet::getfile($sequence_file);
  my @master_seq = &content_map($sequencefilecontents);   my @master_seq = &content_map($sequencefilecontents);
   #
   # for (my $iu=0;$iu<=$#master_seq;$iu++) {
   #    $result .= ' '.$master_seq[$iu].'    ';
   # }
   #
         #-- produce an output string          #-- produce an output string
  for (my $i=0;$i<=$#master_seq;$i++) {   for (my $i=0;$i<=$#master_seq;$i++) {
     $_ = $master_seq[$i];      $_ = $master_seq[$i];
Line 225  ENDPART Line 240  ENDPART
  my $subdirtoprint = &Apache::lonnet::filelocation("",$ENV{'form.url'});   my $subdirtoprint = &Apache::lonnet::filelocation("",$ENV{'form.url'});
  $subdirtoprint =~ s/\/[^\/]+$//;   $subdirtoprint =~ s/\/[^\/]+$//;
  my @list_of_files = ();   my @list_of_files = ();
  my $localdirectory = $subdirtoprint;   if ($ENV{'request.role'}=~m/^au\./) {
  $localdirectory =~ s/.*(\/res\/)/$1/;      $subdirtoprint =~ s/^[^~]*~(\w+)\//\/home\/$1\/public_html\//;
  my @content_directory = &Apache::lonnet::dirlist($localdirectory);   } else {
       $subdirtoprint =~ s/.*(\/res\/)/$1/;
    }
    my @content_directory = ();
    if ($ENV{'request.role'}=~m/^au\./) {
       @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++) {   for (my $iy=0;$iy<=$#content_directory;$iy++) {
     my @tempo_array = split(/&/,$content_directory[$iy]);      my @tempo_array = split(/&/,$content_directory[$iy]);
     $content_directory[$iy] = $tempo_array[0];      if ($tempo_array[0] =~ m/^[^\.]+\.(problem|exam|quiz|assess|survey|form|library)$/) {
     if ($content_directory[$iy] =~ m/^[^\.]+\.problem$/) {   push(@list_of_files,$tempo_array[0]);
  push @list_of_files,$content_directory[$iy];  
     }      }
  }   }
  $localdirectory =~ s/\/$//;   $subdirtoprint =~ s/\/$//;
  for (my $i=0;$i<=$#list_of_files;$i++) {   for (my $i=0;$i<=$#list_of_files;$i++) {
     my $urlp = $localdirectory.'/'.$list_of_files[$i];           my $urlp = $subdirtoprint.'/'.$list_of_files[$i];
     my %moreenv;      my %moreenv;
     $moreenv{'form.grade_target'}='tex';      $moreenv{'form.grade_target'}='tex';
     &Apache::lonnet::appenv(%moreenv);      &Apache::lonnet::appenv(%moreenv);
       if ($ENV{'request.role'}=~m/^au\./) { $urlp =~ s/\/home\/([^\/]*)\/public_html/\/~$1/; }
     my $texversion=&Apache::lonnet::ssi($urlp);      my $texversion=&Apache::lonnet::ssi($urlp);
     &Apache::lonnet::delenv('form.grade_target');      &Apache::lonnet::delenv('form.grade_target');
     $texversion =~ s/(\\begin{document})/$1 {\\tiny\\begin{verbatim}$urlp\\end{verbatim}}/;      $texversion =~ s/(\\begin{document})/$1 {\\tiny\\begin{verbatim}$urlp\\end{verbatim}}/;
Line 284  ENDPART Line 307  ENDPART
  $first_comment = index($result,'<!--',$first_comment);   $first_comment = index($result,'<!--',$first_comment);
     }      }
     $result =~ s/^\s+$//gm; #remove empty lines      $result =~ s/^\s+$//gm; #remove empty lines
     $result =~ s/%/\\%/g;   #corrects %      $result =~ s/([^\\])%/\$1\%/g;   #corrects %
     $result =~ s/(\s)+/$1/g; #removes more than one empty space      $result =~ s/(\s)+/$1/g; #removes more than one empty space
     $result =~ s/\\\\\s*\\vskip/\\vskip/gm;      $result =~ s/\\\\\s*\\vskip/\\vskip/gm;
     $result =~ s/ (<|>|) / \$$1\$ /g; #corrects < or >      $result =~ s/ (<|>|) / \$$1\$ /g; #corrects < or >
Line 292  ENDPART Line 315  ENDPART
     $result =~ s/{\\par }\s*\\\\/\\\\/gm;      $result =~ s/{\\par }\s*\\\\/\\\\/gm;
  $result =~ s/\\\\\s+\[/ \[/g;   $result =~ s/\\\\\s+\[/ \[/g;
     $result =~ s/&#952;/\$\\theta\$/g; #converts theta from html into tex      $result =~ s/&#952;/\$\\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      #conversion of html characters to LaTeX equivalents
     if ($result =~ m/&(\w+|#\d+);/) {      if ($result =~ m/&(\w+|#\d+);/) {
  $result = &character_chart($result);   $result = &character_chart($result);
     }      }
       $result =~ s/(\\end{tabular})\s*\\vskip 0 mm/$1/g;
       $result =~ s/(\\begin{enumerate})\s*\\noindent/$1/g;
 #-- writing .tex file in prtspool   #-- writing .tex file in prtspool 
     my $temp_file;      my $temp_file;
     my $filename = "/home/httpd/prtspool/$ENV{'user.name'}_$ENV{'user.domain'}_printout_".time."_".rand(10000000).".tex";      my $filename = "/home/httpd/prtspool/$ENV{'user.name'}_$ENV{'user.domain'}_printout_".time."_".rand(10000000).".tex";
Line 314  FINALEND Line 339  FINALEND
   
 sub character_chart {  sub character_chart {
     my $result = shift;      my $result = shift;
       $result =~ s/&#0?0?7;//g;
     $result =~ s/&#0?0?9;//g;      $result =~ s/&#0?0?9;//g;
     $result =~ s/&#0?10;//g;      $result =~ s/&#0?10;//g;
     $result =~ s/&#0?13;//g;      $result =~ s/&#0?13;//g;
Line 472  sub character_chart { Line 498  sub character_chart {
 #    $result =~ s/&reg;//g;  #    $result =~ s/&reg;//g;
 #    $result =~ s/&#175;//g;  #    $result =~ s/&#175;//g;
 #    $result =~ s/&macr;//g;  #    $result =~ s/&macr;//g;
     $result =~ s/&#176;/\$^\\{\\circ\\}\$/g;      $result =~ s/&#176;/\$^{\\circ}\$/g;
     $result =~ s/&deg;/\$^\\{\\circ\\}\$/g;      $result =~ s/&deg;/\$^{\\circ}\$/g;
     $result =~ s/&#177;/\$\\pm\$/g;      $result =~ s/&#177;/\$\\pm\$/g;
     $result =~ s/&plusmn;/\$\\pm\$/g;      $result =~ s/&plusmn;/\$\\pm\$/g;
     $result =~ s/&#178;/\$^2\$/g;      $result =~ s/&#178;/\$^2\$/g;
Line 635  sub character_chart { Line 661  sub character_chart {
     return $result;      return $result;
 }  }
   
   
   #'"`
   
 sub additional_cleanup {  sub additional_cleanup {
     my $result = shift;      my $result = shift;
     my $first_app = index($result,'\documentclass',0);      my $first_app = index($result,'\documentclass',0);
Line 681  sub content_map { Line 710  sub content_map {
  $_ = $chunk;   $_ = $chunk;
         m/to=\"(\d+)\"/;          m/to=\"(\d+)\"/;
  push @number_seq,$1;   push @number_seq,$1;
  $startlink = index($map_string,'from="'.$1.'"',$startlink);   $startlink = index($map_string,'from="'.$1.'"',0);
  $startlink = rindex($map_string,'<link ',$startlink);   $startlink = rindex($map_string,'<link ',$startlink);
     }      }
     my $stalink = index($map_string,' to="'.$number_seq[0].'"',$startlink);      my $stalink = index($map_string,' to="'.$number_seq[0].'"',0);
     while ($stalink != -1) {      while ($stalink != -1) {
  $startlink = rindex($map_string,'<link ',$stalink);   $startlink = rindex($map_string,'<link ',$stalink);
  $endlink = index($map_string,'</link>',$startlink);   $endlink = index($map_string,'</link>',$startlink);
Removed from v.1.40  
changed lines
  Added in v.1.46

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