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

Diff for /loncom/interface/lonprintout.pm between versions 1.274 and 1.279

version 1.274, 2004/02/05 18:35:58 version 1.279, 2004/02/18 22:23:19
Line 647  sub path_to_problem { Line 647  sub path_to_problem {
     return '{\small\noindent\verb|'.$newurlp.'|\vskip 0 mm}';      return '{\small\noindent\verb|'.$newurlp.'|\vskip 0 mm}';
 }  }
   
   sub recalcto_mm {
       my $textwidth=shift;
       my $LaTeXwidth;
       if ($textwidth=~/(\d+\.?\d*)\s*cm/) {
    $LaTeXwidth = $1*10;
       } elsif ($textwidth=~/(\d+\.?\d*)\s*mm/) {
    $LaTeXwidth = $1;
       } elsif ($textwidth=~/(\d+\.?\d*)\s*in/) {
    $LaTeXwidth = $1*25.4;
       }
       $LaTeXwidth.=' mm';
       return $LaTeXwidth;
   }
   
 sub output_data {  sub output_data {
     my ($r,$helper,$rparmhash) = @_;      my ($r,$helper,$rparmhash) = @_;
     my %parmhash = %$rparmhash;      my %parmhash = %$rparmhash;
Line 696  ENDPART Line 710  ENDPART
     }      }
     my ($textwidth,$textheight,$oddoffset,$evenoffset) = &page_format($papersize,$laystyle,$numberofcolumns);      my ($textwidth,$textheight,$oddoffset,$evenoffset) = &page_format($papersize,$laystyle,$numberofcolumns);
     my $assignment =  $ENV{'form.assignment'};      my $assignment =  $ENV{'form.assignment'};
     my $LaTeXwidth;       my $LaTeXwidth=&recalcto_mm($textwidth); 
     if ($textwidth=~/(\d+\.?\d*)\s*cm/) {  
  $LaTeXwidth = $1*10;  
     } elsif ($textwidth=~/(\d+\.?\d*)\s*mm/) {  
  $LaTeXwidth = $1;  
     } elsif ($textwidth=~/(\d+\.?\d*)\s*in/) {  
  $LaTeXwidth = $1*25.4;  
     }  
     $LaTeXwidth.=' mm';  
     my @print_array=();      my @print_array=();
     my @student_names=();      my @student_names=();
           
Line 734  ENDPART Line 740  ENDPART
  }   }
  my %form;   my %form;
  $form{'grade_target'}='tex';   $form{'grade_target'}='tex';
  $form{'textwidth'}=$LaTeXwidth;   if ($helper->{'VARS'}->{'pagesize.width'}=~/\d+/ &&
                       $helper->{'VARS'}->{'pagesize.widthunit'}=~/\w+/) {
       $form{'textwidth'}=&recalcto_mm($helper->{'VARS'}->{'pagesize.width'}.' '.$helper->{'VARS'}->{'pagesize.widthunit'});
    } else {
       $form{'textwidth'}=$LaTeXwidth;
    }
  $form{'problem_split'}=$parmhash{'problem_stream_switch'};   $form{'problem_split'}=$parmhash{'problem_stream_switch'};
  $form{'latex_type'}=$helper->{'VARS'}->{'LATEX_TYPE'};   $form{'latex_type'}=$helper->{'VARS'}->{'LATEX_TYPE'};
  if ($helper->{'VARS'}->{'curseed'}) {   if ($helper->{'VARS'}->{'curseed'}) {
Line 744  ENDPART Line 755  ENDPART
  &Apache::lonnet::appenv(%moreenv);   &Apache::lonnet::appenv(%moreenv);
  &Apache::lonnet::delenv('form.counter');   &Apache::lonnet::delenv('form.counter');
  &Apache::lonxml::init_counter();   &Apache::lonxml::init_counter();
  $texversion=&Apache::lonnet::ssi($currentURL,%form);   $texversion.=&Apache::lonnet::ssi($currentURL,%form);
  &Apache::lonnet::delenv('form.counter');   &Apache::lonnet::delenv('form.counter');
  &Apache::lonnet::delenv('request.filename');   &Apache::lonnet::delenv('request.filename');
     }      }
Line 799  ENDPART Line 810  ENDPART
     if ($helper->{'VARS'}->{'ANSWER_TYPE'} ne 'only') {      if ($helper->{'VARS'}->{'ANSWER_TYPE'} ne 'only') {
  my %form;   my %form;
  $form{'grade_target'}='tex';   $form{'grade_target'}='tex';
  $form{'textwidth'}=$LaTeXwidth;   if ($helper->{'VARS'}->{'pagesize.width'}=~/\d+/ &&
       $helper->{'VARS'}->{'pagesize.widthunit'}=~/\w+/) {
       $form{'textwidth'}=&recalcto_mm($helper->{'VARS'}->{'pagesize.width'}.' '.$helper->{'VARS'}->{'pagesize.widthunit'});
    } else {
       $form{'textwidth'}=$LaTeXwidth;
    }
  $form{'problem_split'}=$parmhash{'problem_stream_switch'};   $form{'problem_split'}=$parmhash{'problem_stream_switch'};
  $form{'latex_type'}=$helper->{'VARS'}->{'LATEX_TYPE'};   $form{'latex_type'}=$helper->{'VARS'}->{'LATEX_TYPE'};
  $form{'rndseed'}=$rndseed;   $form{'rndseed'}=$rndseed;
Line 845  ENDPART Line 861  ENDPART
  } elsif ($currentURL=~/\/smppg$/) {    } elsif ($currentURL=~/\/smppg$/) { 
  my %form;   my %form;
  $form{'grade_target'}='tex';   $form{'grade_target'}='tex';
  $form{'textwidth'}=$LaTeXwidth;   if ($helper->{'VARS'}->{'pagesize.width'}=~/\d+/ &&
                       $helper->{'VARS'}->{'pagesize.widthunit'}=~/\w+/) {
       $form{'textwidth'}=&recalcto_mm($helper->{'VARS'}->{'pagesize.width'}.' '.$helper->{'VARS'}->{'pagesize.widthunit'});
    } else {
       $form{'textwidth'}=$LaTeXwidth;
    }
  $form{'latex_type'}=$helper->{'VARS'}->{'LATEX_TYPE'};   $form{'latex_type'}=$helper->{'VARS'}->{'LATEX_TYPE'};
  my $texversion=&Apache::lonnet::ssi($currentURL,%form);   my $texversion=&Apache::lonnet::ssi($currentURL,%form);
  $result .= $texversion;   $result .= $texversion;
Line 867  ENDPART Line 888  ENDPART
         #-- produce an output string          #-- produce an output string
  my %form=();      my %form=();   
  $form{'grade_target'}='tex';   $form{'grade_target'}='tex';
  $form{'textwidth'}=$LaTeXwidth;   if ($helper->{'VARS'}->{'pagesize.width'}=~/\d+/ &&
       $helper->{'VARS'}->{'pagesize.widthunit'}=~/\w+/) {
       $form{'textwidth'}=&recalcto_mm($helper->{'VARS'}->{'pagesize.width'}.' '.$helper->{'VARS'}->{'pagesize.widthunit'});
    } else {
       $form{'textwidth'}=$LaTeXwidth;
    }
  $form{'problem_split'}=$parmhash{'problem_stream_switch'};   $form{'problem_split'}=$parmhash{'problem_stream_switch'};
  $form{'latex_type'}=$helper->{'VARS'}->{'LATEX_TYPE'};   $form{'latex_type'}=$helper->{'VARS'}->{'LATEX_TYPE'};
  my $flag_latex_header_remove = 'NO';   my $flag_latex_header_remove = 'NO';
Line 956  ENDPART Line 982  ENDPART
      $selectionmade=8;       $selectionmade=8;
  }   }
  my @students=split /\|\|\|/, $helper->{'VARS'}->{'STUDENTS'};   my @students=split /\|\|\|/, $helper->{'VARS'}->{'STUDENTS'};
          if ($helper->{'VARS'}->{'NUMBER_TO_PRINT'} eq '0') {$helper->{'VARS'}->{'NUMBER_TO_PRINT'}=$#students+1;}           if ($helper->{'VARS'}->{'NUMBER_TO_PRINT'} eq '0' ||
        $helper->{'VARS'}->{'NUMBER_TO_PRINT'} eq 'all' ) {
        $helper->{'VARS'}->{'NUMBER_TO_PRINT'}=$#students+1;
    }
  my @master_seq=split /\|\|\|/, $helper->{'VARS'}->{'RESOURCES'};   my @master_seq=split /\|\|\|/, $helper->{'VARS'}->{'RESOURCES'};
  #loop over students   #loop over students
  my $flag_latex_header_remove = 'NO';    my $flag_latex_header_remove = 'NO'; 
  my %moreenv;   my %moreenv;
  $moreenv{'form.textwidth'}=$LaTeXwidth;   if ($helper->{'VARS'}->{'pagesize.width'}=~/\d+/ &&
        $helper->{'VARS'}->{'pagesize.widthunit'}=~/\w+/) {
        $moreenv{'textwidth'}=&recalcto_mm($helper->{'VARS'}->{'pagesize.width'}.' '.$helper->{'VARS'}->{'pagesize.widthunit'});
    } else {
        $moreenv{'textwidth'}=$LaTeXwidth;
    }
  &Apache::lonnet::appenv(%moreenv);   &Apache::lonnet::appenv(%moreenv);
  my %prog_state=&Apache::lonhtmlcommon::Create_PrgWin($r,'Print Status','Class Print Status',$#students+1);   my %prog_state=&Apache::lonhtmlcommon::Create_PrgWin($r,'Print Status','Class Print Status',$#students+1);
  my $student_counter=-1;   my $student_counter=-1;
Line 1050  ENDPART Line 1084  ENDPART
     if ($urlp=~/\//) {      if ($urlp=~/\//) {
  my %form;   my %form;
  $form{'grade_target'}='tex';   $form{'grade_target'}='tex';
  $form{'textwidth'}=$LaTeXwidth;   if ($helper->{'VARS'}->{'pagesize.width'}=~/\d+/ &&
                       $helper->{'VARS'}->{'pagesize.widthunit'}=~/\w+/) {
       $form{'textwidth'}=&recalcto_mm($helper->{'VARS'}->{'pagesize.width'}.' '.$helper->{'VARS'}->{'pagesize.widthunit'});
    } else {
       $form{'textwidth'}=$LaTeXwidth;
    }
  $form{'rndseed'}=$rndseed;   $form{'rndseed'}=$rndseed;
  if ($urlp =~ m|/home/([^/]+)/public_html|) {   if ($urlp =~ m|/home/([^/]+)/public_html|) {
     $urlp =~ s|/home/([^/]*)/public_html|/~$1|;      $urlp =~ s|/home/([^/]*)/public_html|/~$1|;
Line 1119  ENDPART Line 1158  ENDPART
     }      }
 #-- 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 $identifier = &Apache::loncommon::get_cgi_id();
     unless ($temp_file = Apache::File->new('>'.$filename)) {      my $filename = "/home/httpd/prtspool/$ENV{'user.name'}_$ENV{'user.domain'}_printout_".$identifier.".tex";
  $r->log_error("Couldn't open $filename for output $!");      if (!($#print_array>0)) { 
  return SERVER_ERROR;    unless ($temp_file = Apache::File->new('>'.$filename)) {
     }      $r->log_error("Couldn't open $filename for output $!");
     print $temp_file $result;      return SERVER_ERROR; 
     my $begin=index($result,'\begin{document}',0);   }
     my $inc=substr($result,0,$begin+16);   print $temp_file $result;
     if ($#print_array>0) {   my $begin=index($result,'\begin{document}',0);
         for (my $i=1;$i<=$#print_array;$i++) {   my $inc=substr($result,0,$begin+16);
             my $anobegin=index($print_array[$i],'\setcounter{page}',0);      } else {
     substr($print_array[$i],0,$anobegin)='';   my $begin=index($result,'\begin{document}',0);
     $print_array[$i]=$inc.$print_array[$i].'\end{document}';   my $inc=substr($result,0,$begin+16);
           for (my $i=0;$i<=$#print_array;$i++) {
       if ($i==0) {
    $print_array[$i]=$result;
       } else {
    my $anobegin=index($print_array[$i],'\setcounter{page}',0);
    substr($print_array[$i],0,$anobegin)='';
    $print_array[$i]=$inc.$print_array[$i].'\end{document}';
       }
     my $temp_file;      my $temp_file;
     my $newfilename=$filename;      my $newfilename=$filename;
     $newfilename =~s/\.tex$/_add$i\.tex/;       my $num=$i+1;
       $newfilename =~s/\.tex$/_$num\.tex/; 
     unless ($temp_file = Apache::File->new('>'.$newfilename)) {      unless ($temp_file = Apache::File->new('>'.$newfilename)) {
  $r->log_error("Couldn't open $newfilename for output $!");   $r->log_error("Couldn't open $newfilename for output $!");
  return SERVER_ERROR;    return SERVER_ERROR; 
     }      }
     print $temp_file $print_array[$i];      print $temp_file $print_array[$i];
  }   }
   
     }      }
     my $student_names='';      my $student_names='';
     if ($#print_array>0) {      if ($#print_array>0) {
  for (my $i=0;$i<=$#print_array;$i++) {   for (my $i=0;$i<=$#print_array;$i++) {
     $student_names.=$student_names[$i].'_ENDPERSON_';      $student_names.=$student_names[$i].'_ENDPERSON_';
  }   }
       } else {
    if ($#student_names>-1) {
       $student_names=$student_names[0].'_ENDPERSON_';
    } else {
       my $fullname = &get_name($ENV{'user.name'},$ENV{'user.domain'});
       $student_names=join(':',$ENV{'user.name'},$ENV{'user.domain'},
    $ENV{'request.course.sec'},$fullname).
       '_ENDPERSON_'.'_END_';
    }
     }      }
   
       my $URLback=''; #link to original document
       if ($helper->{'VARS'}->{'construction'} ne '1') {
    #prints published resource
    $URLback=$helper->{'VARS'}->{'postdata'};
       } else {
    #prints resource from the construction space
    $URLback='/'.$helper->{'VARS'}->{'filename'};
    if ($URLback=~/([^?]+)/) {
       $URLback=$1;
       $URLback=~s|^/~|/priv/|;
    }
       }
   
     my $identifier = time.'_'.int(rand(1000));  
     &Apache::lonnet::appenv('cgi.'.$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'  => $numberofcolumns,
Line 1160  ENDPART Line 1227  ENDPART
     'cgi.'.$identifier.'tableofindex' => $helper->{'VARS'}->{'TABLE_INDEX'},      'cgi.'.$identifier.'tableofindex' => $helper->{'VARS'}->{'TABLE_INDEX'},
     'cgi.'.$identifier.'role' => $ENV{'request.role.adv'},      'cgi.'.$identifier.'role' => $ENV{'request.role.adv'},
                             'cgi.'.$identifier.'numberoffiles' => $#print_array,                              'cgi.'.$identifier.'numberoffiles' => $#print_array,
                             'cgi.'.$identifier.'studentnames' => $student_names,);                              'cgi.'.$identifier.'studentnames' => $student_names,
                               'cgi.'.$identifier.'backref' => $URLback,);
     
   
 $r->print(<<FINALEND);  $r->print(<<FINALEND);
 <meta http-equiv="Refresh" content="0; url=/cgi-bin/printout.pl?$identifier">  <meta http-equiv="Refresh" content="0; url=/cgi-bin/printout.pl?$identifier">
 </body>  </body>
Line 1445  CHOOSE_STUDENTS Line 1512  CHOOSE_STUDENTS
         $paramHash = Apache::lonhelper::getParamHash();          $paramHash = Apache::lonhelper::getParamHash();
  $paramHash->{'variable'} = 'NUMBER_TO_PRINT';      $paramHash->{'variable'} = 'NUMBER_TO_PRINT';   
  $helper->declareVar('NUMBER_TO_PRINT');            $helper->declareVar('NUMBER_TO_PRINT');         
  addMessage("<input type='text' name='NUMBER_TO_PRINT.forminput' size='3' value='0' /><hr width='33%' />");   addMessage("<input type='text' name='NUMBER_TO_PRINT.forminput' size='3' value='all' /><hr width='33%' />");
   
  if ($helper->{VARS}->{'assignment'}) {   if ($helper->{VARS}->{'assignment'}) {
     push @{$printChoices}, ["<b>Resources</b> from <b><i>$sequenceTitle</i></b> for <b>selected students</b>", 'resources_for_students', 'CHOOSE_STUDENTS1'];      push @{$printChoices}, ["<b>Resources</b> from <b><i>$sequenceTitle</i></b> for <b>selected students</b>", 'resources_for_students', 'CHOOSE_STUDENTS1'];
Line 1473  CHOOSE_STUDENTS1 Line 1540  CHOOSE_STUDENTS1
         $paramHash = Apache::lonhelper::getParamHash();          $paramHash = Apache::lonhelper::getParamHash();
  $paramHash->{'variable'} = 'NUMBER_TO_PRINT';      $paramHash->{'variable'} = 'NUMBER_TO_PRINT';   
  $helper->declareVar('NUMBER_TO_PRINT');            $helper->declareVar('NUMBER_TO_PRINT');         
  addMessage("<input type='text' name='NUMBER_TO_PRINT.forminput' size='3' value='0' /><hr width='33%' />");   addMessage("<input type='text' name='NUMBER_TO_PRINT.forminput' size='3' value='all' /><hr width='33%' />");
     }      }
   
     # FIXME: That RE should come from a library somewhere.      # FIXME: That RE should come from a library somewhere.
Removed from v.1.274  
changed lines
  Added in v.1.279

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