/[webpac]/trunk2/all2all.pl
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
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revision 440 by dpavlin, Tue Sep 14 09:23:00 2004 UTC revision 441 by dpavlin, Tue Sep 14 17:07:59 2004 UTC
# Line 15  use lib './lib'; Line 15  use lib './lib';
15  use WebPAC;  use WebPAC;
16  use WebPAC::jsFind;  use WebPAC::jsFind;
17  use WebPAC::Index;  use WebPAC::Index;
18    use WebPAC::Tree;
19    
20  # options which can be changed via command line  # options which can be changed via command line
21  #  #
# Line 170  if (0 && $log->is_debug) { Line 171  if (0 && $log->is_debug) {
171    
172  $log->debug("lookup hash: ",Dumper($webpac->{'lookup'}));  $log->debug("lookup hash: ",Dumper($webpac->{'lookup'}));
173    
174    $log->info("creating tree");
175    
176  #  #
177  # tree dump implementation which shouldn't be here :-)  # define tree structure
178  #  #
179    
   
 my $file = 'out/browse.html';  
 my $js_url = 'tree-ids.js';  
   
 $log->info("creating '$file' for tree html");  
 open(HTML, "> $file") || $log->logdie("can't open '$file'");  
   
 print HTML qq{  
 <html>  
 <head>  
  <title>Browse</title>  
  <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-2"/>  
  <script type="text/javascript" src="bfilter/hide.js"></script>  
  <script type="text/javascript" src="$js_url"></script>  
 </head>  
   
 <!--  
 <body onLoad="show_hide_display(show,hide);">  
 -->  
 <body>  
   
 <span style="background: #e0e0e0;">  
     <a href="search.html">search</a> |  
     <a href="thesaurus.html">thesarus</a> |  
     <a href="browse.html"><b>browse</b></a>  
 </span>  
   
 <div style="float: right; width: 10em; text-align: center; margin: 0.5m; background: #e0e0e0; border: 1px dashed #c0c0c0; z-index: 1;">  
 Folding:  
 <br/>  
 <a href="#" onClick="back_display();">&laquo;</a>&nbsp;<a href="#" onClick="default_display();">default</a>&nbsp;<a href="#" onClick="forward_display();">&raquo;</a>  
 <br/>  
 <a href="#" onClick="show_hide_display(show,hide);">reset</a>  
 <a href="#" onClick="show_display(show); show_display(hide);">all</a>  
 <a href="#" onClick="hide_display(hide); hide_display(show);">none</a>  
 <br/>  
 <a href="#" onClick="alert('show: '+show.length+', hide: '+hide.length+', changed:'+changed_display_ids.length+', positin: '+changed_display_pos);">debug</a>  
   
 <a href="#" onClick="outline_display('id6030');">outline</a>  
 </div>  
   
 <ul>  
 };  
   
180  my $l = $webpac->{'lookup'} || $log->logconfess("can't find lookup");  my $l = $webpac->{'lookup'} || $log->logconfess("can't find lookup");
181    
182  my @tree = ({  my @tree = ({
# Line 335  my @tree = ({ Line 294  my @tree = ({
294          child_code      => sub { 0 },          child_code      => sub { 0 },
295  });  });
296    
297  my @show_ids;  my $tree = new WebPAC::Tree(
298  my @hide_ids;          dir => './out',
299            html => 'browse.html',
300  unroll(0,'');          template => './output_template/tree.tt',
301            js => 'tree-ids.js',
302  $log->debug("test filter: ",$tree[0]->{'filter_code'}->("root:99"));          tree => \@tree,
303    );
 sub unroll {  
         my ($level,$start_code) = @_;  
   
         $log->logconfess("need level") unless (defined($level));  
   
         # all levels passed?  
         return if (! defined($tree[$level]));  
   
         $log->debug("unroll level $level, start code $start_code");  
   
         foreach my $code ($tree[$level]->{'code_arr'}->($start_code)) {  
   
                 if ($code = $tree[$level]->{'filter_code'}->($code)) {  
                   
                         $log->debug("# $level filter passed code $code");  
   
                         my $v900 = $tree[$level]->{'lookup_v900'}->($code,$start_code) || $log->warn("can't lookup_v900($code,$start_code)");  
                         $log->debug("# $level lookup_v900($code,$start_code) = $v900");  
   
                         my $term = $tree[$level]->{'lookup_term'}->($code,$v900) || $log->warn("can't lookup_term($code,$v900)");  
                         $log->debug("# $level lookup_term($code,$v900) = $term");  
   
                         my $mfn  = $tree[$level]->{'lookup_mfn'}->($code,$v900)  || $log->warn("can't lookup_mfn($code,$v900)");  
                         $log->debug("# $level lookup_mfn($code,$v900) = $mfn");  
   
                         $log->debug("$code -> $v900 : $term [$mfn]");  
   
                         my ($link_start,$link_end) = ('','');  
           
                         my $have_children = $tree[$level]->{'have_children'}->($code,$v900,$start_code);  
                         if ($have_children) {  
                                 ($link_start,$link_end) = (qq{<a href="#mfn$mfn" onClick="return toggle_display('id$mfn');">},qq{</a>});  
                         } else {  
                                 $log->debug("# $level doesn't have_children($code,$v900,$start_code)");  
                         }  
   
                         my $mfn_link = "thes/$mfn.html";  
                         if (-e "out/$mfn_link") {  
                                 print HTML " " x $level .  
                                         qq{<li>${link_start}${term}${link_end}}.  
                                         qq{&nbsp;<a href="$mfn_link">&raquo;</a></li>\n};  
                         } else {  
                                 $log->warn("file 'out/$mfn_link' doesn't exist, skipping");  
                         }  
   
                         unless ($have_children) {  
                                 next;  
                         }  
                         my $style = $tree[$level]->{'style'};  
   
                         print HTML " " x $level .  
                                 qq{<a name="mfn$mfn"></a>\n <ul id="id$mfn"}.  
                                 ($style ? ' style="'.$style.'"' : '').  
                                 qq{>\n};  
   
                         if ($style) {  
                                 if ($style =~ m/display\s*:\s*none/i) {  
                                         push @hide_ids, "id$mfn";  
                                 } else {  
                                         push @show_ids, "id$mfn";  
                                 }  
                         } else {  
                                 # default: show  
                                 push @show_ids, "id$mfn";  
                         }  
   
                         unroll($level+1, $tree[$level]->{'child_code'}->($code,$v900,$start_code));  
                           
                         print HTML " " x $level . qq{</ul>\n};  
   
                 }  
         }  
 }  
   
 print HTML qq{  
 </ul>  
 </body>  
 </html>  
 };  
   
 close(HTML);  
   
   
 my $js_file = "out/$js_url";  
 $log->info("creating '$js_file' with arrays of shown and hidden ids");  
 open(JS, ">", $js_file) || $log->logdie("can't open '$js_file': $!");  
 print JS "var show = ['",join("','",@show_ids),"'];\n";  
 print JS "var hide = ['",join("','",@hide_ids),"'];\n";  
 close(JS);  
304    
305  $log->info("closing index");  $log->info("closing index");
306  $index->close;  $index->close;

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