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Diff for /loncom/homework/randomlabel.pm between versions 1.83 and 1.85

version 1.83, 2006/08/29 10:42:59 version 1.85, 2006/11/07 02:39:58
Line 296  sub make_eps_image { Line 296  sub make_eps_image {
     &Apache::lonxml::debug("Image size: $height_param x $width_param");      &Apache::lonxml::debug("Image size: $height_param x $width_param");
   
     my $dirtywidth=$width_param+5;      my $dirtywidth=$width_param+5;
     #  
     #  Note that lonprintout/prinout will conspire to replace  
     #  spaces in paths and names with _'s since spacess cause problems  
     #  for latex included filenames.  Therefore:  
     #  
     my $safe_path = $path;  
     $safe_path =~ s/ /\_/g;  
     my $safe_file = $file;  
     $safe_file =~ s/ /\_/g;  
   
     my $result ="\n".'\vspace*{2mm}\noindent'."\n".      my $result ="\n".'\vspace*{2mm}\noindent'."\n".
  '\parbox{'.$dirtywidth.   '\parbox{'.$dirtywidth.
  ' mm}{  \noindent \epsfxsize='.$width_param.   ' mm}{  \noindent \epsfxsize='.$width_param.
  ' mm \epsffile{'.$safe_path.$safe_file.   ' mm \epsffile{'.$path.$file.
  '}\setlength{\unitlength}{1mm}'."\n".'  \begin{picture}('.   '}\setlength{\unitlength}{1mm}'."\n".'  \begin{picture}('.
  $width_param.','.$height_param.')(0,-'.$height_param.')'."\n";   $width_param.','.$height_param.')(0,-'.$height_param.')'."\n";
     my $magick = Image::Magick->new;      my $magick = Image::Magick->new;
Line 496  sub end_labelgroup { Line 487  sub end_labelgroup {
  #  Note that spaces in e.. \includegraphics cause problems for Latex   #  Note that spaces in e.. \includegraphics cause problems for Latex
  # so they get replaced by _'s by lonprintout/printout and us:   # so they get replaced by _'s by lonprintout/printout and us:
  #   #
  $image_name =~ s/ /\_/g;  
  my $label_width = &get_label_width($label);   my $label_width = &get_label_width($label);
   
  $result .=  '\includegraphics[width='.$label_width.'mm]{'   $result .=  '\includegraphics[width='.$label_width.'mm]{'
Removed from v.1.83  
changed lines
  Added in v.1.85

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