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Diff for /loncom/xml/londefdef.pm between versions 1.418 and 1.424

version 1.418, 2010/07/21 02:00:37 version 1.424, 2010/10/19 19:33:21
Line 43  use Apache::lonnet; Line 43  use Apache::lonnet;
 use strict;  use strict;
 use Apache::lonxml;  use Apache::lonxml;
 use Apache::lontable;  use Apache::lontable;
 use Apache::File();  
 use Image::Magick;  use Image::Magick;
 use Apache::lonmenu();  use Apache::lonmenu();
 use Apache::lonmeta();  use Apache::lonmeta();
Line 2048  sub start_table { Line 2047  sub start_table {
  my $width  = &Apache::lonxml::get_param('TeXwidth', $parstack, $safeeval, undef, 0);   my $width  = &Apache::lonxml::get_param('TeXwidth', $parstack, $safeeval, undef, 0);
  my $theme  = &Apache::lonxml::get_param('TeXtheme', $parstack, $safeeval, undef, 0);   my $theme  = &Apache::lonxml::get_param('TeXtheme', $parstack, $safeeval, undef, 0);
  my $align  = &Apache::lonxml::get_param('align', $parstack, $safeeval, undef, 0);   my $align  = &Apache::lonxml::get_param('align', $parstack, $safeeval, undef, 0);
    my $cell_border = &Apache::lonxml::get_param('rules', $parstack, $safeeval, undef, 0);
   
  # The only thing that needs any figuring out is the width.. and then only if it is   # The only thing that needs any figuring out is the width.. and then only if it is
  # a percent. If not it's assumed to be some valid TeX measurement unit e.g. 3.0cm   # a percent. If not it's assumed to be some valid TeX measurement unit e.g. 3.0cm
  #   #
   
  my $table = new Apache::lontable();   my $table = new Apache::lontable();
  if ($border ne '') {   if ((defined $border) && ($border > 0)) {
    #    &Apache::lonnet::logthis("Turning on table borders: $border");
     $table->table_border(1);      $table->table_border(1);
       if ($cell_border ne 'none') {
    $table->cell_border(1); # html specs that border turns on both...unless rules='none'.
       }
    }
    # Only all or nothing for cell borders for now:
   
    if ((defined $cell_border) && ($cell_border ne 'none')) {
    #    &Apache::lonnet::logthis("Turning on cell borders: $cell_border");
     $table->cell_border(1);      $table->cell_border(1);
  }   }
  if ($theme ne '') {   if (defined $theme) {
     $table->theme($theme);      $table->theme($theme);
  }   }
  if ($align ne '') {   if (defined $align) {
     $table->alignment($align);      $table->alignment($align);
  }   }
   
  # Missing width is most of page width   # Missing width is most of page width
   
  if ($width eq "") {   if (!(defined $width)) {
     $width = '70%';      $width = '70%';
  }   }
   
  # If a percentage, need to calculate what this means in terms of   # If a percentage, need to calculate what this means in terms of
  # page width:   # page width:
   
Line 2183  sub end_table { Line 2192  sub end_table {
   
  my $table = pop(@Apache::londefdef::table);   my $table = pop(@Apache::londefdef::table);
  my $t     = $table->generate();   my $t     = $table->generate();
    # &Apache::lonnet::logthis("Generating string");
  $currentstring = $t->generate_string();   $currentstring = $t->generate_string();
    # &Apache::lonnet::logthis("Generated: $currentstring");
  &enable_para();   &enable_para();
  #--------------------------------------------------------------   #--------------------------------------------------------------
  #  Old table code:   #  Old table code:
Line 4604  sub get_eps_image { Line 4615  sub get_eps_image {
   
  #if replication failed try to produce eps file dynamically   #if replication failed try to produce eps file dynamically
  $src=~s/\.ps$/\.eps/;   $src=~s/\.ps$/\.eps/;
  my $temp_file;   if (open(FILE,">>/home/httpd/prtspool/$env{'user.name'}_$env{'user.domain'}_printout.dat")) {
  open(FILE,">>/home/httpd/prtspool/$env{'user.name'}_$env{'user.domain'}_printout.dat");      my $newsrc=$orig_src;
  my $newsrc=$orig_src;      $newsrc =~ s|(.*)/res/|/home/httpd/html/res/|;
  $newsrc =~ s|(.*)/res/|/home/httpd/html/res/|;      &Apache::lonxml::debug("queueing $newsrc for dynamic eps production.");
  &Apache::lonxml::debug("queueing $newsrc for dynamic eps production.");      print FILE ("$newsrc\n");
  print FILE ("$newsrc\n");      close(FILE);
  close(FILE);                  }
  $src=~s|/home/httpd/html/res|/home/httpd/prtspool|;   $src=~s|/home/httpd/html/res|/home/httpd/prtspool|;
  $src=~s|/home/([^/]*)/public_html/|/home/httpd/prtspool/$1/|;   $src=~s|/home/([^/]*)/public_html/|/home/httpd/prtspool/$1/|;
  if ($sext ne "") { # Put the ext. back in to uniquify.   if ($sext ne "") { # Put the ext. back in to uniquify.
Line 4643  sub get_eps_image { Line 4654  sub get_eps_image {
 sub eps_generation {  sub eps_generation {
     my ($src,$file,$width_param) = @_;           my ($src,$file,$width_param) = @_;     
     my $filename = "/home/httpd/prtspool/$env{'user.name'}_$env{'user.domain'}_printout.dat";      my $filename = "/home/httpd/prtspool/$env{'user.name'}_$env{'user.domain'}_printout.dat";
     my $temp_file = Apache::File->new('>>'.$filename);       if (open(my $tmpfile,">>$filename")) { 
     print $temp_file "$src\n";          print $tmpfile "$src\n";
           close($tmpfile);
       }
     my $newsrc = $src;      my $newsrc = $src;
     $newsrc =~ s/(\.bmp|\.gif|\.jpg|\.jpeg)$/\.eps/i;      $newsrc =~ s/(\.bmp|\.gif|\.jpg|\.jpeg)$/\.eps/i;
     $newsrc=~s{/home/httpd/html/res}{};      $newsrc=~s{/home/httpd/html/res}{};
Removed from v.1.418  
changed lines
  Added in v.1.424

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