#?SuikaWikiConfig/2.0

Plugin:
  @Name: Map
  @Description:
    @@@:
      Visualization of page to page relatinships
    @@lang:en
  @License: %%Perl%%
  @Author:
    @@Name:
      @@@@: Wakaba
      @@@lang:ja
      @@@script:Latn
    @@Mail[list]: w@suika.fam.cx
  @Date.RCS:
     $Date: 2004/03/11 10:13:07 $
  @RequiredPlugin[list]:
    WikiLinking
  @Use:
    use Message::Util::Error;
    my $WIKILINKING;
    my $WIKIRESOURCE;

PluginConst:
  @NS_XHTML1:
    http://www.w3.org/1999/xhtml
  @NS_RDF:
    http://www.w3.org/1999/02/22-rdf-syntax-ns#
  @NS_RSS:
    http://purl.org/rss/1.0/
  @NS_DC:
    http://purl.org/dc/elements/1.1/
  @NS_MAP:
    http://members.jcom.home.ne.jp/jintrick/2003/02/site-concept.xml#
  @WIKILINKING:
    {($WIKILINKING ||= SuikaWiki::Plugin->module_package ('WikiLinking'))}
  @WIKIRESOURCE:
    {($WIKIRESOURCE ||= SuikaWiki::Plugin->module_package ('WikiResource'))}

FormattingRule:
  @Category[list]:
    form-input
    view
    view-resource
  @Name: recent-change-list
  @Description:
    @@@: Recently changed WikiPage list
    @@lang: en
  @Parameter:
    @@Name: ns
    @@Type: WikiName
    @@Default: (auto)
    @@Description:
      @@@@:
        WikiNamespace name to which listed WikiPages belong
      @@@lang: en
  @Formatting:
    my $list = $p->{-parent}->append_new_node
                                (type => '#element',
                                 namespace_uri => $NS_XHTML1,
                                 local_name => 'ol');
    $list->set_attribute (class => 'm--recent-changes');
    
    __ATTRTEXT:%ns__;__ATTRTEXT:%recursive__;
    __ATTRTEXT:%n__;
    $p->{recursive} = 1 unless length $p->{recursive};
    my $ns = $o->{wiki}->name ($p->{ns});
    #$ns->append_component ('') unless $ns->[$#$ns] eq '';
    my $i = 0;
    $p->{n} ||= 10;
    __ATTRTEXT:%template__;
    $p->{template} ||= $WIKIRESOURCE->get
        (name => 'Link:toWikiPage:SourceLabelLong:RecentChangeItem',
         wiki => $o->{wiki}, o => $o);
    __ATTRTEXT:%mode__;
    for (sort {$b->[1] <=> $a->[1]}
         map  { try { [$_, $o->{wiki}->{db}->get (lastmodified => $_)] }
                catch SuikaWiki::DB::Util::Error with {
                  my $err = shift;
                  $err->throw if $err->{-type} eq 'ERROR_REPORTED';
                  [$_, undef]} }
         $o->{wiki}->{db}->keys ('content',
                                 -ns => $ns,
                                 -type => 'key',
                                 -recursive => $p->{recursive})) {
      next unless $_->[0];
      last if $i++ == $p->{n};
      
      $WIKILINKING->to_wikipage_in_html ({
        label => $p->{template},
      } => {
        base => $o->{wiki}->{var}->{page},
        page_name_relative => $o->{wiki}->name ($_->[0]),
        wiki_mode => $p->{mode},
        _with_lm => 1,
        page_lastmodified => $_->[1],
      }, {
        o => $o,
        parent => $list->append_new_node
                        (type => '#element',
                         namespace_uri => $NS_XHTML1,
                         local_name => 'li'),
      });
    }

FormattingRule:
  @Category[list]:
    form-input
    view
    view-resource
  @Name: page-list
  @Description:
    @@@: WikiPage list
    @@lang: en
  @Parameter:
    @@Name: ns
    @@Type: WikiName
    @@Default: (auto)
    @@Description:
      @@@@:
        WikiNamespace name to which listed WikiPages belong
      @@@lang: en
  @Formatting:
    my $list = $p->{-parent}->append_new_node
                                (type => '#element',
                                 namespace_uri => $NS_XHTML1,
                                 local_name => 'ul');
    
    __ATTRTEXT:%ns__;__ATTRTEXT:%recursive__;
    __ATTRTEXT:%n__;
    $p->{recursive} = 1 unless length $p->{recursive};
    my $ns = $o->{wiki}->name ($p->{ns});
    #$ns->append_component ('') unless $ns->[$#$ns] eq '';
    my $i = 0;
    $p->{n} ||= -1;
    __ATTRTEXT:%template__;
    $p->{template} ||= $WIKIRESOURCE->get
        (name => 'Link:toWikiPage:SourceLabelLong:PageList',
         wiki => $o->{wiki}, o => $o);
    __ATTRTEXT:%match__; ## WARNING: This parameter might be dangerous!
    my $reg = $p->{match} ? qr/$p->{match}/ : qr/./;
    __ATTRTEXT:%mode__;
    try {
      for (sort {$a->[1] cmp $b->[1]}
           grep {$_->[1] =~ /$reg/}
           map {[$_, join '//', @{$_}]} # make sort key
           $o->{wiki}->{db}->keys ('content',
                                   -ns => $ns,
                                   -type => 'key',
                                   -recursive => $p->{recursive})) {
        last if $i++ == $p->{n};
        
        $WIKILINKING->to_wikipage_in_html ({
          label => $p->{template},
        } => {
          base => $o->{wiki}->{var}->{page},
          page_name_relative => $o->{wiki}->name ($_->[0]),
          wiki_mode => $p->{mode},
        }, {
          o => $o,
          parent => $list->append_new_node
                          (type => '#element',
                           namespace_uri => $NS_XHTML1,
                           local_name => 'li'),
        });
      }
    } catch SuikaWiki::DB::Util::Error with {
      my $err = shift;
      $err->throw if $err->{-type} eq 'ERROR_REPORTED';
    };
    $p->{-parent}->remove_child_node ($list) unless $list->count;

FormattingRule:
  @Category[list]:
    form-input
    view
    view-resource
  @Name: search-result
  @Formatting:
    __ATTRTEXT:%key__;
    $p->{key} ||= $o->{wiki}->{var}->{page}->stringify (wiki => $o->{wiki});
    __ATTRTEXT:%case_sensible__;
    my $word = $p->{case_sensible} ? $p->{key} : lc $p->{key};
    my @r;
    my $sr = $o->{wiki}->{db}->get (m__search_result => [$word]);
    unless ($sr) {
      for my $page ($o->{wiki}->{db}->keys ('content')) {
        my $content;
        try {
          $content = $o->{wiki}->{db}->get (content => $page);
        } catch SuikaWiki::DB::Util::Error with {
          my $err = shift;
          $err->throw if $err->{-type} eq 'ERROR_REPORTED';
          $content = undef;
        };
        $content = $p->{case_sensitive} ? $content : lc $content;
        $content =~ s/^[^\x0A\x0D]+[\x0D\x0A]+//s;
        $page = $o->{wiki}->name ($page);
        my $n_page = $page->stringify (wiki => $o->{wiki});
        $n_page = lc $n_page unless $p->{case_sensible};
        if (index ($n_page, $word) > -1) {
	       my $c = $content =~ s/\Q$word\E//g;
	        push @r, [$page, $c+20];
	      } elsif (index ($word, $n_page) > -1) {
	        my $c = $content =~ s/\Q$word\E//g;
	        push @r, [$page, $c+10];
	      } elsif (my $c = $content =~ s/\Q$word\E//g) {
	        push @r, [$page, $c];
	      }
      }
      @r = sort {$b->[1] <=> $a->[1] || $a->[0] cmp $b->[0]} @r;
      $sr = join "\x1E",
            map {$_->[0]->stringify (wiki => $o->{wiki}, delimiter => "\x1D")
                 ."\x1F".$_->[1]} @r;
      $o->{wiki}->{db}->set (m__search_result => [$word] => $sr);
## TODO: Cache & case-sensitivility
    } else {
      @r = map {[$o->{wiki}->name ($_->[0], delimiter_reg => qr/\x1D/), $_->[1]]}
           map {[split /\x1F/, $_, 2]} split /\x1E/, $sr;
    }
      return unless @r;
      my $list = $p->{-parent}->append_new_node
                                (type => '#element',
                                 namespace_uri => $NS_XHTML1,
                                 local_name => 'ol');
      __ATTRTEXT:%template__;
      $p->{template} ||= $WIKIRESOURCE->get
          (name => 'Link:toWikiPage:SourceLabelLong:SearchResult',
           wiki => $o->{wiki}, o => $o);
      for (@r) {
        $WIKILINKING->to_wikipage_in_html ({
          label => $p->{template},
        } => {
          base => $o->{wiki}->{var}->{page},
          page_name_relative => $_->[0],
          wiki_mode => $p->{mode},
        }, {
          o => $o,
          parent => $list->append_new_node
                          (type => '#element',
                           namespace_uri => $NS_XHTML1,
                           local_name => 'li'),
          -m__weight => $_->[1],
        });
      }

FormattingRule:
  @Category[list]:
    page-link
  @Name: m--link-weight
  @Formatting:
    $p->{-parent}->append_text ($o->{link}->{option}->{-m__weight}+0);

ViewFragment:
  @Name: ws--post-content
  @Description:
    @@@: After content body -- children and backward links
    @@lang:en
  @Order: 100
  @Formatting:
    %section (
      id       => children,
      title    => {%res(name=>{Children:Title});}p, heading,
      content  => {%page-list (
                     ns       => {%page-name;}p, recursive => 0,
                     type     => both,
                     template => {%resource-as-plain-text (name => {Children:Item});}p,
                   );}p,
    );
        %section (
          id => see-also,
          title => {%res(name=>SeeAlso);}p, heading,
          content => {%search-result;}p,
        );

Resource:
  @Children:Title:
      %link-to-it(label=>{%ns-short-page-name;}p,
        description=>{%page-name(absolute);}p,
      );
      %span(class=>headline, content=>{%page-headline;}p);
  @Link:toWikiPage:SourceLabelLong:PageList:
    %link-to-it(
      label=>{%page-title(relative);}p,
      description=>{%page-name(absolute);}p,
    );
    %span(class=>headline,content=>{%page-headline;}p);
  @Link:toWikiPage:SourceLabelLong:RecentChangeItem:
    %last-modified;
    %link-to-it(
      label=>{%page-title(relative);}p,
      description=>{%page-name(absolute);}p,
    );
    %span(class=>headline,content=>{%page-headline;}p);
  @Link:toWikiPage:SourceLabelLong:SearchResult:
    {%m--link-weight;} 
    %link-to-it(
      label=>{%page-title(relative);}p,
      description=>{%page-name(absolute);}p,
    );
    %span(class=>headline,content=>{%page-headline;}p);

## TODO:
ViewFragment:
  @Name: navbar
  @Order: 21
  @Formatting:
    %link-to-wikipage (
      page => {RecentChanges},
      label => {%link-to-it (
                 label=>"%res(name=>GoToRecentChanges);"p,
                 description=>"%res(name=>GoToRecentChangesLong);"p,
      );},
      rel => news,
    ); 

## TODO:
ViewFragment:
  @Name: links
  @Formatting:
    %link-to-wikipage (
      page => {RecentChanges},
      rel => news,
      label => {%html-link (
                  description => {%res(name=>GoToRecentChangesLink);}p,
                );},
    );