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Diff for /loncom/interface/lonnavmaps.pm between versions 1.304 and 1.313

version 1.304, 2004/11/11 22:39:05 version 1.313, 2005/01/26 22:52:25
Line 33  use strict; Line 33  use strict;
 use Apache::Constants qw(:common :http);  use Apache::Constants qw(:common :http);
 use Apache::loncommon();  use Apache::loncommon();
 use Apache::lonmenu();  use Apache::lonmenu();
   use Apache::lonenc();
 use Apache::lonlocal;  use Apache::lonlocal;
   use Apache::lonnet;
 use POSIX qw (floor strftime);  use POSIX qw (floor strftime);
 use Data::Dumper; # for debugging, not always   use Data::Dumper; # for debugging, not always 
   
Line 162  sub real_handler { Line 164  sub real_handler {
     $r->send_http_header;      $r->send_http_header;
   
     my %toplinkitems=();      my %toplinkitems=();
       &add_linkitem(\%toplinkitems,'blank','',"Select Action");
     if ($ENV{QUERY_STRING} eq 'collapseExternal') {      if ($ENV{QUERY_STRING} eq 'collapseExternal') {
  &Apache::lonnet::put('environment',{'remotenavmap' => 'off'});   &Apache::lonnet::put('environment',{'remotenavmap' => 'off'});
  &Apache::lonnet::appenv('environment.remotenavmap' => 'off');   &Apache::lonnet::appenv('environment.remotenavmap' => 'off');
Line 215  ENDSUBM Line 217  ENDSUBM
     $r->print("<html><head>\n");      $r->print("<html><head>\n");
     $r->print("<title>".&mt('Navigate Course Contents')."</title>");      $r->print("<title>".&mt('Navigate Course Contents')."</title>");
 # ------------------------------------------------------------ Get query string  # ------------------------------------------------------------ Get query string
     &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['register','sort','showOnlyHomework']);      &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['register','sort','showOnlyHomework','postsymb']);
           
 # ----------------------------------------------------- Force menu registration  # ----------------------------------------------------- Force menu registration
     my $addentries='';      my $addentries='';
Line 375  ENDSUBM Line 377  ENDSUBM
                        <option value=\"default\" $selected{'default'}>".&mt('Default')."</option>                         <option value=\"default\" $selected{'default'}>".&mt('Default')."</option>
                        <option value=\"title\"   $selected{'title'}  >".&mt('Title')."</option>                         <option value=\"title\"   $selected{'title'}  >".&mt('Title')."</option>
                        <option value=\"duedate\" $selected{'duedate'}>".&mt('Duedate')."</option>                         <option value=\"duedate\" $selected{'duedate'}>".&mt('Duedate')."</option>
                        <option value=\"discussion\" $selected{'discussion'}>".&mt('Has Discussion')."</option>                         <option value=\"discussion\" $selected{'discussion'}>".&mt('Has New Discussion')."</option>
                     </select>                      </select>
                  </nobr>                   </nobr>
                </form>");                 </form>");
Line 433  sub removeFromFilter { Line 435  sub removeFromFilter {
   
 # Convenience function: Given a stack returned from getStack on the iterator,  # Convenience function: Given a stack returned from getStack on the iterator,
 # return the correct src() value.  # return the correct src() value.
 # Later, this should add an anchor when we start putting anchors in pages.  
 sub getLinkForResource {  sub getLinkForResource {
     my $stack = shift;      my $stack = shift;
     my $res;      my $res;
Line 441  sub getLinkForResource { Line 442  sub getLinkForResource {
     # Check to see if there are any pages in the stack      # Check to see if there are any pages in the stack
     foreach $res (@$stack) {      foreach $res (@$stack) {
         if (defined($res)) {          if (defined($res)) {
       my $anchor;
     if ($res->is_page()) {      if ($res->is_page()) {
  return $res->link();   foreach (@$stack) { if (defined($_)) { $anchor = $_; }  }
    $anchor=&Apache::lonnet::escape($anchor->shown_symb());
    return ($res->link(),$res->shown_symb(),$anchor);
     }      }
             # in case folder was skipped over as "only sequence"              # in case folder was skipped over as "only sequence"
     my ($map,$id,$src)=&Apache::lonnet::decode_symb($res->symb());      my ($map,$id,$src)=&Apache::lonnet::decode_symb($res->symb());
     if ($map=~/\.page$/) {      if ($map=~/\.page$/) {
  return &Apache::lonnet::clutter($map).'#'.   my $url=&Apache::lonnet::clutter($map);
     &Apache::lonnet::escape(&Apache::lonnet::declutter($src));   $anchor=&Apache::lonnet::escape($src->shown_symb());
    return ($url,$res->shown_symb(),$anchor);
     }      }
         }          }
     }      }
Line 461  sub getLinkForResource { Line 466  sub getLinkForResource {
         if (defined($_)) { $res = $_; }          if (defined($_)) { $res = $_; }
     }      }
   
     return $res->link();      return ($res->link(),$res->shown_symb());
 }  }
   
 # Convenience function: This separates the logic of how to create  # Convenience function: This separates the logic of how to create
Line 1009  sub render_resource { Line 1014  sub render_resource {
     my $nonLinkedText = ''; # stuff after resource title not in link      my $nonLinkedText = ''; # stuff after resource title not in link
   
     my $link = $params->{"resourceLink"};      my $link = $params->{"resourceLink"};
   
       #  The URL part is not escaped at this point, but the symb is... 
       #  The stuff to the left of the ? must have ' replaced by \' since
       #  it will be quoted with ' in the href.
   
       my ($left,$right) = split(/\?/, $link);
       $left =~ s/'/\\'/g;
       $link = $left.'?'.$right;
   
     my $src = $resource->src();      my $src = $resource->src();
     my $it = $params->{"iterator"};      my $it = $params->{"iterator"};
     my $filter = $it->{FILTER};      my $filter = $it->{FILTER};
Line 1024  sub render_resource { Line 1038  sub render_resource {
     }      }
   
     # links to open and close the folder      # links to open and close the folder
   
       
     my $linkopen = "<a href='$link'>";      my $linkopen = "<a href='$link'>";
   
   
     my $linkclose = "</a>";      my $linkclose = "</a>";
   
     # Default icon: unknown page      # Default icon: unknown page
Line 1065  sub render_resource { Line 1083  sub render_resource {
                 '&jump=' .                  '&jump=' .
                 &Apache::lonnet::escape($resource->symb()) .                   &Apache::lonnet::escape($resource->symb()) . 
                 "&folderManip=1'>";                  "&folderManip=1'>";
   
         } else {          } else {
             # Don't allow users to manipulate folder              # Don't allow users to manipulate folder
             $icon = "navmap.$folderType." . ($nowOpen ? 'closed' : 'open') .              $icon = "navmap.$folderType." . ($nowOpen ? 'closed' : 'open') .
Line 1092  sub render_resource { Line 1111  sub render_resource {
     }      }
   
     # Decide what to display      # Decide what to display
   
     $result .= "$newBranchText$linkopen$icon$linkclose";      $result .= "$newBranchText$linkopen$icon$linkclose";
           
     my $curMarkerBegin = '';      my $curMarkerBegin = '';
Line 1109  sub render_resource { Line 1129  sub render_resource {
         !$params->{'condensed'}) {          !$params->{'condensed'}) {
  my $displaypart=$resource->part_display($part);   my $displaypart=$resource->part_display($part);
         $partLabel = " (Part: $displaypart)";          $partLabel = " (Part: $displaypart)";
  $link.='#'.&Apache::lonnet::escape($part);   if ($link!~/\#/) { $link.='#'.&Apache::lonnet::escape($part); }
         $title = "";          $title = "";
     }      }
   
Line 1829  END Line 1849  END
             # Add part 0 so we display it correctly.              # Add part 0 so we display it correctly.
             unshift @parts, '0';              unshift @parts, '0';
         }          }
   
    {
       my ($src,$symb,$anchor,$stack);
       if ($args->{'sort'}) {
    my $it = $navmap->getIterator(undef, undef, undef, 1);
    while ( my $res=$it->next()) {
       if (ref($res) &&
    $res->symb() eq  $curRes->symb()) { last; }
    }
    $stack=$it->getStack();
       } else {
    $stack=$it->getStack();
       }
       ($src,$symb,$anchor)=getLinkForResource($stack);
       if (defined($anchor)) { $anchor='#'.$anchor; }
       my $srcHasQuestion = $src =~ /\?/;
       $args->{"resourceLink"} = $src.
    ($srcHasQuestion?'&':'?') .
    'symb=' . &Apache::lonnet::escape($symb).$anchor;
    }
         # Now, we've decided what parts to show. Loop through them and          # Now, we've decided what parts to show. Loop through them and
         # show them.          # show them.
         foreach my $part (@parts) {          foreach my $part (@parts) {
Line 1840  END Line 1879  END
   
             # Set up some data about the parts that the cols might want              # Set up some data about the parts that the cols might want
             my $filter = $it->{FILTER};              my $filter = $it->{FILTER};
     my $src;  
     if ($args->{'sort'}) {  
  $src = $curRes->src(); # FIXME this is wrong for .pages  
     } else {  
  my $stack = $it->getStack();  
  $src=getLinkForResource($stack);  
     }  
             my $anchor='';  
             if ($src=~s/(\#.*)$//) {  
  $anchor=$1;  
     }  
             my $srcHasQuestion = $src =~ /\?/;  
             $args->{"resourceLink"} = $src.  
                 ($srcHasQuestion?'&':'?') .  
                 'symb=' . &Apache::lonnet::escape($curRes->shown_symb()).  
  $anchor;  
   
             # Now, display each column.              # Now, display each column.
             foreach my $col (@$cols) {              foreach my $col (@$cols) {
Line 1933  sub add_linkitem { Line 1956  sub add_linkitem {
   
 sub show_linkitems {  sub show_linkitems {
     my ($linkitems)=@_;      my ($linkitems)=@_;
     my @linkorder = ("launchnav","closenav","firsthomework","everything",      my @linkorder = ("blank","launchnav","closenav","firsthomework",
      "uncompleted","changefolder","clearbubbles");       "everything","uncompleted","changefolder","clearbubbles");
           
     my $result .= (<<ENDBLOCK);      my $result .= (<<ENDBLOCK);
               <td align="left">                <td align="left">
Line 4702  sub browsePriv { Line 4725  sub browsePriv {
         return $self->{BROWSE_PRIV};          return $self->{BROWSE_PRIV};
     }      }
   
     $self->{BROWSE_PRIV} = &Apache::lonnet::allowed('bre', $self->src());      $self->{BROWSE_PRIV} = &Apache::lonnet::allowed('bre',$self->src(),
       $self->symb());
 }  }
   
 =pod  =pod
Removed from v.1.304  
changed lines
  Added in v.1.313

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