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Diff for /loncom/interface/lonprintout.pm between versions 1.478 and 1.484

version 1.478, 2006/08/14 10:52:04 version 1.484, 2006/09/05 15:41:09
Line 628  my %page_formats= Line 628  my %page_formats=
      '2' => ['3.66 in','9.8 in', '-0.57 in','-0.57 in','0.7 cm']       '2' => ['3.66 in','9.8 in', '-0.57 in','-0.57 in','0.7 cm']
  },   },
  'album' => {   'album' => {
      '1' => [ '8.8 in', '6.8 in','-0.55 in',  '-0.83 in','1 cm'],       '1' => [ '8.8 in', '6.8 in','-0.55 in',  '-0.55 in','1 cm'],
      '2' => [ '4.4 in', '6.8 in','-0.5 in', '-1.5 in','3.5 in']       '2' => [ '4.8 in', '6.8 in','-0.5 in', '-1.0 in','3.5 in']
  },   },
      },       },
      'legal' => {       'legal' => {
Line 812  sub details_for_menu { Line 812  sub details_for_menu {
     if (!$postdata) { $postdata=$helper->{VARS}{'postdata'}; }      if (!$postdata) { $postdata=$helper->{VARS}{'postdata'}; }
     my $name_of_resource = &Apache::lonnet::gettitle($postdata);      my $name_of_resource = &Apache::lonnet::gettitle($postdata);
     my $symbolic = &Apache::lonnet::symbread($postdata);      my $symbolic = &Apache::lonnet::symbread($postdata);
       return if ( $symbolic eq '');
   
     my ($map,$id,$resource)=&Apache::lonnet::decode_symb($symbolic);      my ($map,$id,$resource)=&Apache::lonnet::decode_symb($symbolic);
     $map=&Apache::lonnet::clutter($map);      $map=&Apache::lonnet::clutter($map);
     my $name_of_sequence = &Apache::lonnet::gettitle($map);      my $name_of_sequence = &Apache::lonnet::gettitle($map);
Line 1110  sub print_construction_sequence { Line 1112  sub print_construction_sequence {
  $answerform{'answer_output_mode'}='tex';   $answerform{'answer_output_mode'}='tex';
  $answerform{'rndseed'}=$rndseed;   $answerform{'rndseed'}=$rndseed;
  $answerform{'problem_split'}=$parmhash{'problem_stream_switch'};   $answerform{'problem_split'}=$parmhash{'problem_stream_switch'};
  if ($urlp=~/\/res\//) {   if ($urlp=~/\/res\//) {$env{'request.state'}='published';}
     $env{'request.state'}='published';  
  }  
   
  $resources_printed .= $urlp.':';   $resources_printed .= $urlp.':';
  my $answer=&Apache::lonnet::ssi($urlp,%answerform);   my $answer=&Apache::lonnet::ssi($urlp,%answerform);
  if ($helper->{'VARS'}->{'ANSWER_TYPE'} eq 'no') {   if ($helper->{'VARS'}->{'ANSWER_TYPE'} eq 'no') {
Line 1201  ENDPART Line 1200  ENDPART
     my $start_page  = &Apache::loncommon::start_page('Preparing Printout',$js);      my $start_page  = &Apache::loncommon::start_page('Preparing Printout',$js);
     my $msg = &mt('Please stand by while processing your print request, this may take some time ...');      my $msg = &mt('Please stand by while processing your print request, this may take some time ...');
   
   
   
     $r->print($start_page."\n<p>\n$msg\n</p>\n");      $r->print($start_page."\n<p>\n$msg\n</p>\n");
   
     # fetch the pagebreaks and store them in the course environment      # fetch the pagebreaks and store them in the course environment
Line 1254  ENDPART Line 1251  ENDPART
     }      }
   
     if ($helper->{'VARS'}->{'PRINT_TYPE'} eq 'current_document') {      if ($helper->{'VARS'}->{'PRINT_TYPE'} eq 'current_document') {
   
       #-- single document - problem, page, html, xml, ...        #-- single document - problem, page, html, xml, ...
  my ($currentURL,$cleanURL);   my ($currentURL,$cleanURL);
   
Line 2130  sub printHelper { Line 2126  sub printHelper {
     $helper->declareVar('FINISHPAGE');      $helper->declareVar('FINISHPAGE');
     $helper->declareVar('PRINT_TYPE');      $helper->declareVar('PRINT_TYPE');
     $helper->declareVar("showallfoils");      $helper->declareVar("showallfoils");
       $helper->declareVar("STUDENTS");
   
     #  The page breaks can get loaded initially from the course environment:      #  The page breaks can get loaded initially from the course environment:
     # But we only do this in the initial state so that they are allowed to change.      # But we only do this in the initial state so that they are allowed to change.
Line 2141  sub printHelper { Line 2138  sub printHelper {
  {'pagebreaks'  => 'scalar',   {'pagebreaks'  => 'scalar',
          'lastprinttype' => 'scalar'});           'lastprinttype' => 'scalar'});
           
       # This will persistently load in the data we want from the
       # very first screen.
           
     if($helper->{VARS}->{PRINT_TYPE} eq $env{'form.lastprinttype'}) {      if($helper->{VARS}->{PRINT_TYPE} eq $env{'form.lastprinttype'}) {
  if (!defined ($env{"form.CURRENT_STATE"})) {   if (!defined ($env{"form.CURRENT_STATE"})) {
Line 2155  sub printHelper { Line 2154  sub printHelper {
   
     }      }
   
       
     # This will persistently load in the data we want from the  
     # very first screen.  
     # Detect whether we're coming from construction space      # Detect whether we're coming from construction space
     if ($env{'form.postdata'}=~/^(?:http:\/\/[^\/]+\/|\/|)\~([^\/]+)\/(.*)$/) {      if ($env{'form.postdata'}=~/^(?:http:\/\/[^\/]+\/|\/|)\~([^\/]+)\/(.*)$/) {
         $helper->{VARS}->{'filename'} = "~$1/$2";          $helper->{VARS}->{'filename'} = "~$1/$2";
         $helper->{VARS}->{'construction'} = 1;          $helper->{VARS}->{'construction'} = 1;
     } elsif ($env{'form.postdata'}) {      } else {
         if ($env{'form.postdata'}) {          if ($env{'form.postdata'}) {
             $helper->{VARS}->{'symb'} = &Apache::lonnet::symbread($env{'form.postdata'});              $helper->{VARS}->{'symb'} = &Apache::lonnet::symbread($env{'form.postdata'});
       if ( $helper->{VARS}->{'symb'} eq '') {
    $helper->{VARS}->{'postdata'} = $env{'form.postdata'};
       }
         }          }
         if ($env{'form.symb'}) {          if ($env{'form.symb'}) {
             $helper->{VARS}->{'symb'} = $env{'form.symb'};              $helper->{VARS}->{'symb'} = $env{'form.symb'};
Line 2174  sub printHelper { Line 2174  sub printHelper {
         }          }
   
     }      }
   
     if ($env{'form.symb'}) {      if ($env{'form.symb'}) {
         $helper->{VARS}->{'symb'} = $env{'form.symb'};          $helper->{VARS}->{'symb'} = $env{'form.symb'};
     }      }
Line 2185  sub printHelper { Line 2186  sub printHelper {
  &Apache::lonenc::check_encrypt($helper->{VARS}->{'symb'});   &Apache::lonenc::check_encrypt($helper->{VARS}->{'symb'});
     my ($resourceTitle,$sequenceTitle,$mapTitle) = &details_for_menu($helper);      my ($resourceTitle,$sequenceTitle,$mapTitle) = &details_for_menu($helper);
     if ($sequenceTitle ne '') {$helper->{VARS}->{'assignment'}=$sequenceTitle;}      if ($sequenceTitle ne '') {$helper->{VARS}->{'assignment'}=$sequenceTitle;}
   
           
     # Extract map      # Extract map
     my $symb = $helper->{VARS}->{'symb'};      my $symb = $helper->{VARS}->{'symb'};
     my ($map, $id, $url);      my ($map, $id, $url);
     my $subdir;      my $subdir;
       my $is_published=0; # True when printing from resource space.
   
     # Get the resource name from construction space      # Get the resource name from construction space
   
     if ($helper->{VARS}->{'construction'}) {      if ($helper->{VARS}->{'construction'}) {
         $resourceTitle = substr($helper->{VARS}->{'filename'},           $resourceTitle = substr($helper->{VARS}->{'filename'}, 
                                 rindex($helper->{VARS}->{'filename'}, '/')+1);                                  rindex($helper->{VARS}->{'filename'}, '/')+1);
         $subdir = substr($helper->{VARS}->{'filename'},          $subdir = substr($helper->{VARS}->{'filename'},
                          0, rindex($helper->{VARS}->{'filename'}, '/') + 1);                           0, rindex($helper->{VARS}->{'filename'}, '/') + 1);
     } elsif ($env{'form.postdata'} =~ /^\/res\//) { # Get resource name from res space.      } else {
  $helper->{VARS}->{'postdata'} = $env{'form.postdata'};   if ($symb ne '') {
       ($map, $id, $url) = &Apache::lonnet::decode_symb($symb);
       $helper->{VARS}->{'postdata'} = 
    &Apache::lonenc::check_encrypt(&Apache::lonnet::clutter($url));
    } else {
       $url = $helper->{VARS}->{'postdata'};
       $is_published=1; # From resource space.
    }
    $url = &Apache::lonnet::clutter($url);
   
     } elsif (!$helper->{VARS}->{'postdata'}) {  
         ($map, $id, $url) = &Apache::lonnet::decode_symb($symb);  
         $helper->{VARS}->{'postdata'} =   
     &Apache::lonenc::check_encrypt(&Apache::lonnet::clutter($url));  
         if (!$resourceTitle) { # if the resource doesn't have a title, use the filename          if (!$resourceTitle) { # if the resource doesn't have a title, use the filename
             my $postdata = $helper->{VARS}->{'postdata'};              my $postdata = $helper->{VARS}->{'postdata'};
             $resourceTitle = substr($postdata, rindex($postdata, '/') + 1);              $resourceTitle = substr($postdata, rindex($postdata, '/') + 1);
Line 2224  sub printHelper { Line 2230  sub printHelper {
   
     # "Delete everything after the last slash."      # "Delete everything after the last slash."
     $subdir =~ s|/[^/]+$||;      $subdir =~ s|/[^/]+$||;
     if (not $helper->{VARS}->{'construction'}) {  
  $subdir=$Apache::lonnet::perlvar{'lonDocRoot'}.'/res/'.$subdir;  
     }  
     # "Remove all duplicate slashes."  
     $subdir =~ s|/+|/|g;  
   
     # What can be printed is a very dynamic decision based on      # What can be printed is a very dynamic decision based on
     # lots of factors. So we need to dynamically build this list.      # lots of factors. So we need to dynamically build this list.
Line 2269  sub printHelper { Line 2270  sub printHelper {
     "' variable='FINISHPAGE' />";      "' variable='FINISHPAGE' />";
     }      }
   
     if (($helper->{'VARS'}->{'construction'} ne '1') &&      if (($helper->{'VARS'}->{'construction'} ne '1' ) &&
   
  $helper->{VARS}->{'postdata'} &&   $helper->{VARS}->{'postdata'} &&
  $helper->{VARS}->{'assignment'}) {   $helper->{VARS}->{'assignment'}) {
Line 2307  HELPERFRAGMENT Line 2308  HELPERFRAGMENT
   
     # If the user has pfo (print for otheres) allow them to print all       # If the user has pfo (print for otheres) allow them to print all 
     # problems and resources  in the entier course, optionally for selected students      # problems and resources  in the entier course, optionally for selected students
     if ($perm{'pfo'} &&       if ($perm{'pfo'} &&  !$is_published  &&
         ($helper->{VARS}->{'postdata'}=~/\/res\// || $helper->{VARS}->{'postdata'}=~/\/(syllabus|smppg|aboutme|bulletinboard)$/)) {           ($helper->{VARS}->{'postdata'}=~/\/res\// || $helper->{VARS}->{'postdata'}=~/\/(syllabus|smppg|aboutme|bulletinboard)$/)) { 
   
         push @{$printChoices}, ['Selected <b>Problems</b> from <b>entire course</b>', 'all_problems', 'ALL_PROBLEMS'];          push @{$printChoices}, ['Selected <b>Problems</b> from <b>entire course</b>', 'all_problems', 'ALL_PROBLEMS'];
Line 2335  HELPERFRAGMENT Line 2336  HELPERFRAGMENT
 ALL_PROBLEMS  ALL_PROBLEMS
   
  if ($helper->{VARS}->{'assignment'}) {   if ($helper->{VARS}->{'assignment'}) {
     push @{$printChoices}, [&mt("Selected <b>Problems</b> from folder <b><i>[_1]</i></b> for <b>selected students</b>",$sequenceTitle), 'problems_for_students', 'CHOOSE_STUDENTS'];      push @{$printChoices}, [&mt("Selected <b>Problems</b> from folder <b><i>[_1]</i></b> for <b>selected people</b>",$sequenceTitle), 'problems_for_students', 'CHOOSE_STUDENTS'];
     push @{$printChoices}, [&mt("Selected <b>Problems</b> from folder <b><i>[_1]</i></b> for <b>CODEd assignments</b>",$sequenceTitle), 'problems_for_anon', 'CHOOSE_ANON1'];      push @{$printChoices}, [&mt("Selected <b>Problems</b> from folder <b><i>[_1]</i></b> for <b>CODEd assignments</b>",$sequenceTitle), 'problems_for_anon', 'CHOOSE_ANON1'];
  }   }
   
Line 2510  CHOOSE_ANON1 Line 2511  CHOOSE_ANON1
   
   
  if ($helper->{VARS}->{'assignment'}) {   if ($helper->{VARS}->{'assignment'}) {
     push @{$printChoices}, [&mt("Selected <b>Resources</b> from folder <b><i>[_1]</i></b> for <b>selected students</b>",$sequenceTitle), 'resources_for_students', 'CHOOSE_STUDENTS1'];      push @{$printChoices}, [&mt("Selected <b>Resources</b> from folder <b><i>[_1]</i></b> for <b>selected people</b>",$sequenceTitle), 'resources_for_students', 'CHOOSE_STUDENTS1'];
     push @{$printChoices}, [&mt("Selected <b>Resources</b> from folder <b><i>[_1]</i></b> for <b>CODEd assignments</b>",$sequenceTitle), 'resources_for_anon', 'CHOOSE_ANON2'];      push @{$printChoices}, [&mt("Selected <b>Resources</b> from folder <b><i>[_1]</i></b> for <b>CODEd assignments</b>",$sequenceTitle), 'resources_for_anon', 'CHOOSE_ANON2'];
  }   }
           
Line 2620  CHOOSE_ANON2 Line 2621  CHOOSE_ANON2
     }      }
   
     # FIXME: That RE should come from a library somewhere.      # FIXME: That RE should come from a library somewhere.
     if ((((&Apache::lonnet::allowed('bre',$subdir) eq 'F') and ($helper->{VARS}->{'postdata'}=~/\.(problem|exam|quiz|assess|survey|form|library|page|xml|html|htm|xhtml|xhtm)/)) or defined $helper->{'VARS'}->{'construction'}) and $perm{'pav'} and $subdir ne $Apache::lonnet::perlvar{'lonDocRoot'}.'/res/') {          if (($perm{'pav'} 
         push @{$printChoices}, [&mt("Selected <b>Problems</b> from current subdirectory <b><i>[_1]</i></b>",$subdir), 'problems_from_directory', 'CHOOSE_FROM_SUBDIR'];   && $subdir ne $Apache::lonnet::perlvar{'lonDocRoot'}.'/res/'
    && (defined($helper->{'VARS'}->{'construction'})
       ||
       (&Apache::lonnet::allowed('bre',$subdir) eq 'F'
        && 
        $helper->{VARS}->{'postdata'}=~/\.(problem|exam|quiz|assess|survey|form|library|page|xml|html|htm|xhtml|xhtm)/)
       )) 
    && $helper->{VARS}->{'assignment'} eq ""
    ) {
   
         my $f = '$filename';   my $pretty_dir = &Apache::lonnet::hreflocation($subdir);
           push @{$printChoices}, [&mt("Selected <b>Problems</b> from current subdirectory <b><i>[_1]</i></b>",$pretty_dir), 'problems_from_directory', 'CHOOSE_FROM_SUBDIR'];
         my $xmlfrag = <<CHOOSE_FROM_SUBDIR;          my $xmlfrag = <<CHOOSE_FROM_SUBDIR;
   <state name="CHOOSE_FROM_SUBDIR" title="Select File(s) from <b><small>$subdir</small></b> to print">    <state name="CHOOSE_FROM_SUBDIR" title="Select File(s) from <b><small>$pretty_dir</small></b> to print">
   
     <files variable="FILES" multichoice='1'>      <files variable="FILES" multichoice='1'>
       <nextstate>PAGESIZE</nextstate>        <nextstate>PAGESIZE</nextstate>
Line 2646  CHOOSE_FROM_SUBDIR Line 2656  CHOOSE_FROM_SUBDIR
   
     # Allow the user to select any sequence in the course, feed it to      # Allow the user to select any sequence in the course, feed it to
     # another resource selector for that sequence      # another resource selector for that sequence
     if (!$helper->{VARS}->{'construction'}) {      if (!$helper->{VARS}->{'construction'} && !$is_published) {
  push @$printChoices, ["Selected <b>Resources</b> from <b>selected folder</b> in course",   push @$printChoices, ["Selected <b>Resources</b> from <b>selected folder</b> in course",
       'select_sequences', 'CHOOSE_SEQUENCE'];        'select_sequences', 'CHOOSE_SEQUENCE'];
  my $escapedSequenceName = $helper->{VARS}->{'SEQUENCE'};   my $escapedSequenceName = $helper->{VARS}->{'SEQUENCE'};
Removed from v.1.478  
changed lines
  Added in v.1.484

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