+sub get_pct ($) {
+ # Capped at "99%" since "100%" takes an extra column in the
+ # thread skeleton view. <xapian/mset.h> says the value isn't
+ # very meaningful, anyways.
+ my $n = $_[0]->get_percent;
+ $n > 99 ? 99 : $n;
+}
+
+sub load_msgs {
+ my ($mset) = @_;
+ [ map {
+ my $mi = $_;
+ my $smsg = PublicInbox::Smsg::from_mitem($mi);
+ $smsg->{pct} = get_pct($mi);
+ $smsg;
+ } ($mset->items) ]
+}
+
+sub mset_thread {
+ my ($ctx, $mset, $q) = @_;
+ my $ibx = $ctx->{-inbox};
+ my $msgs = $ibx->search->retry_reopen(\&load_msgs, $mset);
+ my $r = $q->{r};
+ my $rootset = PublicInbox::SearchThread::thread($msgs,
+ $r ? \&sort_relevance : \&PublicInbox::View::sort_ds,
+ $ctx);
+ my $skel = search_nav_bot($mset, $q). "<pre>";
+ $ctx->{-upfx} = '';
+ $ctx->{anchor_idx} = 1;
+ $ctx->{cur_level} = 0;
+ $ctx->{skel} = \$skel;
+ $ctx->{mapping} = {};
+ $ctx->{searchview} = 1;
+ $ctx->{prev_attr} = '';
+ $ctx->{prev_level} = 0;
+ $ctx->{s_nr} = scalar(@$msgs).'+ results';
+
+ # reduce hash lookups in skel_dump
+ $ctx->{-obfs_ibx} = $ibx->{obfuscate} ? $ibx : undef;
+ PublicInbox::View::walk_thread($rootset, $ctx,
+ \&PublicInbox::View::pre_thread);
+
+ @$msgs = reverse @$msgs if $r;
+ $ctx->{msgs} = $msgs;
+ \&mset_thread_i;