X-Git-Url: https://git.ladys.computer/Gitweb/blobdiff_plain/ab4615b634ee06a1df80a3c38086ebb64c5df329db6ecc76674b9ac891eed270..9f0379777eed690c9b9a097ddbfe300d8918dc019707d3395b53bdb7d3aa213b:/gitweb.perl

diff --git a/gitweb.perl b/gitweb.perl
index 50aca37..1a8e256 100755
--- a/gitweb.perl
+++ b/gitweb.perl
@@ -1074,6 +1074,24 @@ sub parse_tag {
 	return %tag
 }
 
+sub git_get_last_activity {
+	my ($path) = @_;
+	my $fd;
+
+	$git_dir = "$projectroot/$path";
+	open($fd, "-|", git_cmd(), 'for-each-ref',
+	     '--format=%(refname) %(committer)',
+	     '--sort=-committerdate',
+	     'refs/heads') or return;
+	my $most_recent = <$fd>;
+	close $fd or return;
+	if ($most_recent =~ / (\d+) [-+][01]\d\d\d$/) {
+		my $timestamp = $1;
+		my $age = time - $timestamp;
+		return ($age, age_string($age));
+	}
+}
+
 sub parse_commit {
 	my $commit_id = shift;
 	my $commit_text = shift;
@@ -1084,12 +1102,11 @@ sub parse_commit {
 	if (defined $commit_text) {
 		@commit_lines = @$commit_text;
 	} else {
-		$/ = "\0";
+		local $/ = "\0";
 		open my $fd, "-|", git_cmd(), "rev-list", "--header", "--parents", "--max-count=1", $commit_id
 			or return;
 		@commit_lines = split '\n', <$fd>;
 		close $fd or return;
-		$/ = "\n";
 		pop @commit_lines;
 	}
 	my $header = shift @commit_lines;
@@ -1663,17 +1680,16 @@ sub git_print_page_path {
 	my $type = shift;
 	my $hb = shift;
 
-	if (!defined $name) {
-		print "<div class=\"page_path\">/</div>\n";
-	} else {
+
+	print "<div class=\"page_path\">";
+	print $cgi->a({-href => href(action=>"tree", hash_base=>$hb),
+	              -title => 'tree root'}, "[$project]");
+	print " / ";
+	if (defined $name) {
 		my @dirname = split '/', $name;
 		my $basename = pop @dirname;
 		my $fullname = '';
 
-		print "<div class=\"page_path\">";
-		print $cgi->a({-href => href(action=>"tree", hash_base=>$hb),
-			      -title => 'tree root'}, "[$project]");
-		print " / ";
 		foreach my $dir (@dirname) {
 			$fullname .= ($fullname ? '/' : '') . $dir;
 			print $cgi->a({-href => href(action=>"tree", file_name=>$fullname,
@@ -1689,11 +1705,12 @@ sub git_print_page_path {
 			print $cgi->a({-href => href(action=>"tree", file_name=>$file_name,
 			                             hash_base=>$hb),
 			              -title => $name}, esc_html($basename));
+			print " / ";
 		} else {
 			print esc_html($basename);
 		}
-		print "<br/></div>\n";
 	}
+	print "<br/></div>\n";
 }
 
 # sub git_print_log (\@;%) {
@@ -1770,26 +1787,28 @@ sub git_print_tree_entry {
 	if ($t->{'type'} eq "blob") {
 		print "<td class=\"list\">" .
 			$cgi->a({-href => href(action=>"blob", hash=>$t->{'hash'},
-					       file_name=>"$basedir$t->{'name'}", %base_key),
-				 -class => "list"}, esc_html($t->{'name'})) . "</td>\n";
+			                       file_name=>"$basedir$t->{'name'}", %base_key),
+			        -class => "list"}, esc_html($t->{'name'})) . "</td>\n";
 		print "<td class=\"link\">";
+		print $cgi->a({-href => href(action=>"blob", hash=>$t->{'hash'},
+					     file_name=>"$basedir$t->{'name'}", %base_key)},
+			      "blob");
 		if ($have_blame) {
-			print $cgi->a({-href => href(action=>"blame", hash=>$t->{'hash'},
-						     file_name=>"$basedir$t->{'name'}", %base_key)},
-				      "blame");
+			print " | " .
+			      $cgi->a({-href => href(action=>"blame", hash=>$t->{'hash'},
+				                           file_name=>"$basedir$t->{'name'}", %base_key)},
+				            "blame");
 		}
 		if (defined $hash_base) {
-			if ($have_blame) {
-				print " | ";
-			}
-			print $cgi->a({-href => href(action=>"history", hash_base=>$hash_base,
+			print " | " .
+			      $cgi->a({-href => href(action=>"history", hash_base=>$hash_base,
 			                             hash=>$t->{'hash'}, file_name=>"$basedir$t->{'name'}")},
 			              "history");
 		}
 		print " | " .
 			$cgi->a({-href => href(action=>"blob_plain", hash_base=>$hash_base,
-					       file_name=>"$basedir$t->{'name'}")},
-				"raw");
+			                       file_name=>"$basedir$t->{'name'}")},
+			        "raw");
 		print "</td>\n";
 
 	} elsif ($t->{'type'} eq "tree") {
@@ -1799,8 +1818,12 @@ sub git_print_tree_entry {
 		              esc_html($t->{'name'}));
 		print "</td>\n";
 		print "<td class=\"link\">";
+		print $cgi->a({-href => href(action=>"tree", hash=>$t->{'hash'},
+					     file_name=>"$basedir$t->{'name'}", %base_key)},
+			      "tree");
 		if (defined $hash_base) {
-			print $cgi->a({-href => href(action=>"history", hash_base=>$hash_base,
+			print " | " .
+			      $cgi->a({-href => href(action=>"history", hash_base=>$hash_base,
 			                             file_name=>"$basedir$t->{'name'}")},
 			              "history");
 		}
@@ -1857,7 +1880,7 @@ sub git_difftree_body {
 			print "<td>";
 			print $cgi->a({-href => href(action=>"blob", hash=>$diff{'to_id'},
 			                             hash_base=>$hash, file_name=>$diff{'file'}),
-				       -class => "list"}, esc_html($diff{'file'}));
+			              -class => "list"}, esc_html($diff{'file'}));
 			print "</td>\n";
 			print "<td>$mode_chng</td>\n";
 			print "<td class=\"link\">";
@@ -1883,12 +1906,15 @@ sub git_difftree_body {
 				print $cgi->a({-href => "#patch$patchno"}, "patch");
 				print " | ";
 			}
+			print $cgi->a({-href => href(action=>"blob", hash=>$diff{'from_id'},
+			                             hash_base=>$parent, file_name=>$diff{'file'})},
+				      "blob") . " | ";
 			print $cgi->a({-href => href(action=>"blame", hash_base=>$parent,
-						     file_name=>$diff{'file'})},
-				      "blame") . " | ";
+			                             file_name=>$diff{'file'})},
+			              "blame") . " | ";
 			print $cgi->a({-href => href(action=>"history", hash_base=>$parent,
-						     file_name=>$diff{'file'})},
-				      "history");
+			                             file_name=>$diff{'file'})},
+			              "history");
 			print "</td>\n";
 
 		} elsif ($diff{'status'} eq "M" || $diff{'status'} eq "T") { # modified, or type changed
@@ -1909,8 +1935,8 @@ sub git_difftree_body {
 			}
 			print "<td>";
 			print $cgi->a({-href => href(action=>"blob", hash=>$diff{'to_id'},
-						     hash_base=>$hash, file_name=>$diff{'file'}),
-				       -class => "list"}, esc_html($diff{'file'}));
+			                             hash_base=>$hash, file_name=>$diff{'file'}),
+			              -class => "list"}, esc_html($diff{'file'}));
 			print "</td>\n";
 			print "<td>$mode_chnge</td>\n";
 			print "<td class=\"link\">";
@@ -1921,19 +1947,22 @@ sub git_difftree_body {
 					print $cgi->a({-href => "#patch$patchno"}, "patch");
 				} else {
 					print $cgi->a({-href => href(action=>"blobdiff",
-								     hash=>$diff{'to_id'}, hash_parent=>$diff{'from_id'},
-								     hash_base=>$hash, hash_parent_base=>$parent,
-								     file_name=>$diff{'file'})},
-						      "diff");
+					                             hash=>$diff{'to_id'}, hash_parent=>$diff{'from_id'},
+					                             hash_base=>$hash, hash_parent_base=>$parent,
+					                             file_name=>$diff{'file'})},
+					              "diff");
 				}
 				print " | ";
 			}
+			print $cgi->a({-href => href(action=>"blob", hash=>$diff{'to_id'},
+						     hash_base=>$hash, file_name=>$diff{'file'})},
+				      "blob") . " | ";
 			print $cgi->a({-href => href(action=>"blame", hash_base=>$hash,
-						     file_name=>$diff{'file'})},
-				      "blame") . " | ";
+			                             file_name=>$diff{'file'})},
+			              "blame") . " | ";
 			print $cgi->a({-href => href(action=>"history", hash_base=>$hash,
-						     file_name=>$diff{'file'})},
-				      "history");
+			                             file_name=>$diff{'file'})},
+			              "history");
 			print "</td>\n";
 
 		} elsif ($diff{'status'} eq "R" || $diff{'status'} eq "C") { # renamed or copied
@@ -1961,19 +1990,22 @@ sub git_difftree_body {
 					print $cgi->a({-href => "#patch$patchno"}, "patch");
 				} else {
 					print $cgi->a({-href => href(action=>"blobdiff",
-								     hash=>$diff{'to_id'}, hash_parent=>$diff{'from_id'},
-								     hash_base=>$hash, hash_parent_base=>$parent,
-								     file_name=>$diff{'to_file'}, file_parent=>$diff{'from_file'})},
-						      "diff");
+					                             hash=>$diff{'to_id'}, hash_parent=>$diff{'from_id'},
+					                             hash_base=>$hash, hash_parent_base=>$parent,
+					                             file_name=>$diff{'to_file'}, file_parent=>$diff{'from_file'})},
+					              "diff");
 				}
 				print " | ";
 			}
+			print $cgi->a({-href => href(action=>"blob", hash=>$diff{'from_id'},
+						     hash_base=>$parent, file_name=>$diff{'from_file'})},
+				      "blob") . " | ";
 			print $cgi->a({-href => href(action=>"blame", hash_base=>$parent,
-						     file_name=>$diff{'from_file'})},
-				      "blame") . " | ";
+			                             file_name=>$diff{'from_file'})},
+			              "blame") . " | ";
 			print $cgi->a({-href => href(action=>"history", hash_base=>$parent,
-						     file_name=>$diff{'from_file'})},
-				      "history");
+			                            file_name=>$diff{'from_file'})},
+			              "history");
 			print "</td>\n";
 
 		} # we should not encounter Unmerged (U) or Unknown (X) status
@@ -2135,6 +2167,7 @@ sub git_shortlog_body {
 		                          href(action=>"commit", hash=>$commit), $ref);
 		print "</td>\n" .
 		      "<td class=\"link\">" .
+		      $cgi->a({-href => href(action=>"commit", hash=>$commit)}, "commit") . " | " .
 		      $cgi->a({-href => href(action=>"commitdiff", hash=>$commit)}, "commitdiff") . " | " .
 		      $cgi->a({-href => href(action=>"tree", hash=>$commit, hash_base=>$commit)}, "tree");
 		if (gitweb_have_snapshot()) {
@@ -2329,16 +2362,11 @@ sub git_project_list {
 		die_error(undef, "No projects found");
 	}
 	foreach my $pr (@list) {
-		my $head = git_get_head_hash($pr->{'path'});
-		if (!defined $head) {
-			next;
-		}
-		$git_dir = "$projectroot/$pr->{'path'}";
-		my %co = parse_commit($head);
-		if (!%co) {
+		my (@aa) = git_get_last_activity($pr->{'path'});
+		unless (@aa) {
 			next;
 		}
-		$pr->{'commit'} = \%co;
+		($pr->{'age'}, $pr->{'age_string'}) = @aa;
 		if (!defined $pr->{'descr'}) {
 			my $descr = git_get_project_description($pr->{'path'}) || "";
 			$pr->{'descr'} = chop_str($descr, 25, 5);
@@ -2388,7 +2416,7 @@ sub git_project_list {
 		      "</th>\n";
 	}
 	if ($order eq "age") {
-		@projects = sort {$a->{'commit'}{'age'} <=> $b->{'commit'}{'age'}} @projects;
+		@projects = sort {$a->{'age'} <=> $b->{'age'}} @projects;
 		print "<th>Last Change</th>\n";
 	} else {
 		print "<th>" .
@@ -2410,8 +2438,8 @@ sub git_project_list {
 		                        -class => "list"}, esc_html($pr->{'path'})) . "</td>\n" .
 		      "<td>" . esc_html($pr->{'descr'}) . "</td>\n" .
 		      "<td><i>" . chop_str($pr->{'owner'}, 15) . "</i></td>\n";
-		print "<td class=\"". age_class($pr->{'commit'}{'age'}) . "\">" .
-		      $pr->{'commit'}{'age_string'} . "</td>\n" .
+		print "<td class=\"". age_class($pr->{'age'}) . "\">" .
+		      $pr->{'age_string'} . "</td>\n" .
 		      "<td class=\"link\">" .
 		      $cgi->a({-href => href(project=>$pr->{'path'}, action=>"summary")}, "summary")   . " | " .
 		      $cgi->a({-href => href(project=>$pr->{'path'}, action=>"shortlog")}, "shortlog") . " | " .
@@ -2910,7 +2938,7 @@ sub git_tree {
 	my $refs = git_get_references();
 	my $ref = format_ref_marker($refs, $hash_base);
 	git_header_html();
-	my $base = "";
+	my $basedir = '';
 	my ($have_blame) = gitweb_check_feature('blame');
 	if (defined $hash_base && (my %co = parse_commit($hash_base))) {
 		my @views_nav = ();
@@ -2927,7 +2955,7 @@ sub git_tree {
 			# FIXME: Should be available when we have no hash base as well.
 			push @views_nav,
 				$cgi->a({-href => href(action=>"snapshot", hash=>$hash)},
-					"snapshot");
+				        "snapshot");
 		}
 		git_print_page_nav('tree','', $hash_base, undef, undef, join(' | ', @views_nav));
 		git_print_header_div('commit', esc_html($co{'title'}) . $ref, $hash_base);
@@ -2938,12 +2966,39 @@ sub git_tree {
 		print "<div class=\"title\">$hash</div>\n";
 	}
 	if (defined $file_name) {
-		$base = esc_html("$file_name/");
+		$basedir = $file_name;
+		if ($basedir ne '' && substr($basedir, -1) ne '/') {
+			$basedir .= '/';
+		}
 	}
 	git_print_page_path($file_name, 'tree', $hash_base);
 	print "<div class=\"page_body\">\n";
 	print "<table cellspacing=\"0\">\n";
 	my $alternate = 1;
+	# '..' (top directory) link if possible
+	if (defined $hash_base &&
+	    defined $file_name && $file_name =~ m![^/]+$!) {
+		if ($alternate) {
+			print "<tr class=\"dark\">\n";
+		} else {
+			print "<tr class=\"light\">\n";
+		}
+		$alternate ^= 1;
+
+		my $up = $file_name;
+		$up =~ s!/?[^/]+$!!;
+		undef $up unless $up;
+		# based on git_print_tree_entry
+		print '<td class="mode">' . mode_str('040000') . "</td>\n";
+		print '<td class="list">';
+		print $cgi->a({-href => href(action=>"tree", hash_base=>$hash_base,
+		                             file_name=>$up)},
+		              "..");
+		print "</td>\n";
+		print "<td class=\"link\"></td>\n";
+
+		print "</tr>\n";
+	}
 	foreach my $line (@entries) {
 		my %t = parse_ls_tree_line($line, -z => 1);
 
@@ -2954,7 +3009,7 @@ sub git_tree {
 		}
 		$alternate ^= 1;
 
-		git_print_tree_entry(\%t, $base, $hash_base, $have_blame);
+		git_print_tree_entry(\%t, $basedir, $hash_base, $have_blame);
 
 		print "</tr>\n";
 	}