1 files changed, 88 insertions, 0 deletions
diff --git a/khelpcenter/searchhandlers/khc_beagle_search.pl b/khelpcenter/searchhandlers/khc_beagle_search.pl
new file mode 100644
index 000000000..d7a1f44b8
--- /dev/null
+++ b/khelpcenter/searchhandlers/khc_beagle_search.pl
@@ -0,0 +1,88 @@
+#!/usr/bin/perl -w
+# vim:sw=4:et
+
+use warnings;
+use strict;
+use Getopt::Long;
+
+sub isBeagleRunning()
+{
+    open(IN, "-|") || exec "beagle-ping";
+    while(<IN>) {
+        if (/^Daemon version:/) {
+            close(IN);
+            return 1;
+        }
+    }
+    close(IN);
+    return 0;
+}
+
+sub formatHTML($$)
+{
+    my ($query, $hits) = @_;
+
+    print "<html>\n<body\n<ul>\n";
+
+    foreach my $hit(@$hits) {
+        print "<li>$hit</li>\n";
+    }
+    print "</ul>\n</body>\n</html>\n";
+}
+
+sub beagleQuery($$$)
+{
+    my ($words, $method, $maxnum) = @_;
+
+    my @hits = ();
+
+    open(IN, "-|") || exec "beagle-query", "--type", "DocbookEntry", "--type", "File", "--max-hits", $maxnum, @$words, "ext:docbook";
+    while(<IN>) {
+        chop;
+        next if (/^Debug:/);
+
+        my $uri = $_;
+        $uri = $1 if ($uri =~ /^file:\/\/(.*)$/);
+
+        print "uri: $uri\n";
+        my $helpLink = &makeHelpLink($uri);
+
+        push(@hits, $helpLink) if (!grep { /^$helpLink$/ } @hits);
+    }
+    close(IN);
+    return @hits;
+}
+
+sub makeHelpLink($)
+{
+    # Try to figure out the name of the application from the path to its index.docbook file
+
+    my ($path) = @_;
+    my @pathcomponents = split '/', $path;
+
+    my $appName = $pathcomponents[-2];
+    my $appName2 = $pathcomponents[-3];
+
+    if ($appName eq $appName2 or $appName2 eq "doc" 
+        or (-d "/usr/share/locale/$appName2")) {
+        return "<a href=\"help:/$appName\">$appName</a>";
+    }
+    return "<a href=\"help:/$appName2/$appName\">$appName ($appName2)</a>";
+}
+
+my $method = "and";
+my $maxnum = 100;
+
+GetOptions("method=s", \$method, "maxnum=i", \$maxnum);
+
+my @hits = ("The Beagle daemon is not running, search is not available");
+
+my @words = @ARGV;
+
+if (isBeagleRunning()) {
+    @hits = beagleQuery(\@words, $method, $maxnum);
+}
+
+@hits = ("There are no search results") if ($#hits < 0);
+
+formatHTML(\@words, \@hits);