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Diff for /loncom/homework/randomlabel.pm between versions 1.62 and 1.63

version 1.62, 2004/11/13 19:39:45 version 1.63, 2004/12/04 01:15:41
Line 246  sub start_labelgroup { Line 246  sub start_labelgroup {
     } elsif ($target eq 'edit') {      } elsif ($target eq 'edit') {
  $result.=&Apache::edit::tag_start($target,$token);   $result.=&Apache::edit::tag_start($target,$token);
  $result.=&Apache::edit::text_arg('Name:','name',$token).   $result.=&Apache::edit::text_arg('Name:','name',$token).
     &Apache::edit::select_arg('Type:','type',['text','image'],$token).      &Apache::edit::select_arg('Type:','type',['text','image'],$token);
     &Apache::edit::end_row().&Apache::edit::start_spanning_row();   if (!defined($token->[2]{'TeXsize'})) {
       $token->[2]{'TeXsize'}='\normalsize';
    }
    $result.=&Apache::edit::select_arg('TeX font size:','TeXsize',
      ['\tiny','\scriptsize',
       '\footnotesize','\small',
       '\normalsize','\large','\Large',
       '\LARGE','\huge','\Huge'],
      $token);
    $result.=&Apache::edit::end_row().&Apache::edit::start_spanning_row();
     } elsif ($target eq 'modified') {      } elsif ($target eq 'modified') {
  my $constructtag=&Apache::edit::get_new_args($token,$parstack,   my $constructtag=&Apache::edit::get_new_args($token,$parstack,
      $safeeval,'name','type');       $safeeval,'name','type',
        'TeXsize');
  if ($constructtag) {   if ($constructtag) {
     $result = &Apache::edit::rebuild_tag($token);      $result = &Apache::edit::rebuild_tag($token);
     $result.=&Apache::edit::handle_insert();      $result.=&Apache::edit::handle_insert();
Line 316  sub end_labelgroup { Line 326  sub end_labelgroup {
  my $wwidth=&Apache::lonxml::get_param('width',$parstack,$safeeval,-2);   my $wwidth=&Apache::lonxml::get_param('width',$parstack,$safeeval,-2);
  my $wheight=&Apache::lonxml::get_param('height',$parstack,$safeeval,-2);   my $wheight=&Apache::lonxml::get_param('height',$parstack,$safeeval,-2);
  my $texwidth=&adjust_textwidth(&Apache::lonxml::get_param('texwidth',$parstack,$safeeval,-2,1));   my $texwidth=&adjust_textwidth(&Apache::lonxml::get_param('texwidth',$parstack,$safeeval,-2,1));
    my $TeXsize=&Apache::lonxml::get_param('TeXsize',$parstack,$safeeval);
    if (!defined($TeXsize)) { $TeXsize='\\normalsize'; }
  if (!$texwidth) { $texwidth=90; }   if (!$texwidth) { $texwidth=90; }
  my $texheight=$texwidth*($wheight/$wwidth);   my $texheight=$texwidth*($wheight/$wwidth);
   
Line 336  sub end_labelgroup { Line 348  sub end_labelgroup {
     my $tcY=$texheight-$y*($texheight/$wheight);      my $tcY=$texheight-$y*($texheight/$wheight);
     $tcX=sprintf('%.2f',$tcX);      $tcX=sprintf('%.2f',$tcX);
     $tcY=sprintf('%.2f',$tcY);      $tcY=sprintf('%.2f',$tcY);
     $result.='\put('.$tcX.','.$tcY.'){\normalsize \bf '.$label.'}'."\n";      $result.='\put('.$tcX.','.$tcY.'){'.$TeXsize.' \bf '.$label.'}'."\n";
     if( $type eq 'text') {      if( $type eq 'text') {
  &add_vars($gname,$i,$label,$idx_arr[$i],$value,'',$safeeval);   &add_vars($gname,$i,$label,$idx_arr[$i],$value,'',$safeeval);
     } elsif ( $type eq 'image') {      } elsif ( $type eq 'image') {
Removed from v.1.62  
changed lines
  Added in v.1.63

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