Name the tagged object under its full id

author: Bryce Kwon <bryce@brycekwon.com> 2026-09-21 05:39:34 -1000
committer: Bryce Kwon <bryce@brycekwon.com> 2026-09-21 05:39:34 -1000
commit: c16fdac4cedd308911885604a7b3a785388674d9 (patch)
parent: 974c195ed76cf7a173fc926113b3ae10a4d88a1d (diff)
tree: 8ab102a64e19305c12176efddff43888c608e912
download: cgit-c16fdac4cedd308911885604a7b3a785388674d9.tar.gz
cgit-c16fdac4cedd308911885604a7b3a785388674d9.zip
5 files changed, 55 insertions, 47 deletions
diff --git a/source/ui-refs.c b/source/ui-refs.c
index 42a3cfb..c375137 100644
--- a/source/ui-refs.c
+++ b/source/ui-refs.c
@@ -108,7 +108,7 @@ static int print_branch(struct refinfo *ref)
 	} else {
 		// The object link sits in the message column, and the empty
 		// tail cells keep the row as wide as the header.
-		cgit_object_link(ref->object);
+		cgit_object_link(ref->object, 0);
 		html("</td><td class='col-author'></td><td colspan='2'>");
 	}
 	html("</td></tr>\n");
@@ -153,7 +153,7 @@ static int print_tag(struct refinfo *ref)
 	if (ctx.repo->snapshots && (obj->type == OBJ_COMMIT))
 		cgit_print_snapshot_links(ctx.repo, name, " ");
 	else
-		cgit_object_link(obj);
+		cgit_object_link(obj, 0);
 	html("</td><td class='col-author'>");
 	if (info) {
 		if (info->tagger) {
diff --git a/source/ui-shared.c b/source/ui-shared.c
index 2f0843c..bb786a6 100644
--- a/source/ui-shared.c
+++ b/source/ui-shared.c
@@ -1020,16 +1020,21 @@ void cgit_stats_link(const char *name, const char *title, const char *class,
 	reporevlink("stats", name, title, class, head, NULL, path);
 }
 
-void cgit_object_link(struct object *obj)
+void cgit_object_link(struct object *obj, int full)
 {
 	const char *page;
 	char *shortrev, *fullrev, *name;
 
 	fullrev = oid_to_hex(&obj->oid);
-	shortrev = xstrdup(fullrev);
-	shortrev[SHORT_HASH_LEN] = '\0';
+	if (full) {
+		name = cgit_fmt("%s %s", type_name(obj->type), fullrev);
+	} else {
+		shortrev = xstrdup(fullrev);
+		shortrev[SHORT_HASH_LEN] = '\0';
+		name = cgit_fmt("%s %s...", type_name(obj->type), shortrev);
+	}
 	if (obj->type == OBJ_COMMIT) {
-		cgit_commit_link(cgit_fmt("commit %s...", shortrev), NULL, NULL, ctx.qry.head, fullrev, NULL);
+		cgit_commit_link(name, NULL, NULL, ctx.qry.head, fullrev, NULL);
 		return;
 	} else if (obj->type == OBJ_TREE)
 		page = "tree";
@@ -1037,7 +1042,6 @@ void cgit_object_link(struct object *obj)
 		page = "tag";
 	else
 		page = "blob";
-	name = cgit_fmt("%s %s...", type_name(obj->type), shortrev);
 	reporevlink(page, name, NULL, NULL, ctx.qry.head, fullrev, NULL);
 }
 
diff --git a/source/ui-shared.h b/source/ui-shared.h
index 8a1a2b8..e2d2db9 100644
--- a/source/ui-shared.h
+++ b/source/ui-shared.h
@@ -60,7 +60,8 @@ extern void cgit_diff_link(const char *name, const char *title, const char *clas
 	const char *head, const char *new_rev, const char *old_rev, const char *path);
 extern void cgit_stats_link(const char *name, const char *title, const char *class,
 	const char *head, const char *path);
-extern void cgit_object_link(struct object *obj);
+// Names the object by type and id, abbreviated unless full is set.
+extern void cgit_object_link(struct object *obj, int full);
 
 extern void cgit_submodule_link(const char *class, char *path, const char *rev);
 
diff --git a/source/ui-tag.c b/source/ui-tag.c
index 02fbfc7..56862bb 100644
--- a/source/ui-tag.c
+++ b/source/ui-tag.c
@@ -17,34 +17,27 @@
 #include "ui-shared.h"
 #include "ui-tag.h"
 
-// The rows share the commit page's three column layout, so a single value
-// spans the name and date columns of the tagger row.
-static void print_tag_row(const char *revname, const struct object_id *oid)
+static void print_name_row(const char *revname, const struct object_id *oid)
 {
-	html("<tr><th>tag</th><td colspan='2'>");
+	html("<tr><th>tag name</th><td>");
 	html_txt(revname);
 	if (oid)
 		htmlf(" (<span class='oid'>%s</span>)", oid_to_hex(oid));
 	html("</td></tr>\n");
 }
 
-static void print_object_row(struct object *obj)
-{
-	html("<tr><th>object</th><td colspan='2' class='oid'>");
-	cgit_object_link(obj);
-	html("</td></tr>\n");
-}
-
-static void print_download_row(const char *revname)
+static void print_date_row(struct taginfo *info)
 {
-	html("<tr><th>download</th><td colspan='2' class='oid'>");
-	cgit_print_snapshot_links(ctx.repo, revname, "<br>");
-	html("</td></tr>\n");
+	html("<tr><th>tag date</th><td><time datetime='");
+	html_attr(show_date(info->tagger_date, info->tagger_tz, cgit_date_mode(DATE_ISO8601_STRICT)));
+	html("'>");
+	html_txt(show_date(info->tagger_date, info->tagger_tz, cgit_date_mode(DATE_ISO8601)));
+	html("</time></td></tr>\n");
 }
 
 static void print_tagger_row(struct taginfo *info)
 {
-	html("<tr><th>tagger</th><td>");
+	html("<tr><th>tagged by</th><td>");
 	// A tag can carry a tagger with no address, and a filter must not be
 	// handed a NULL argument.
 	cgit_open_filter(ctx.repo->email_filter, info->tagger_email ? info->tagger_email : "", "tag");
@@ -54,14 +47,20 @@ static void print_tagger_row(struct taginfo *info)
 		html_txt(info->tagger_email);
 	}
 	cgit_close_filter(ctx.repo->email_filter);
-	html("</td><td class='right'>");
-	if (info->tagger_date > 0) {
-		html("<time datetime='");
-		html_attr(show_date(info->tagger_date, info->tagger_tz, cgit_date_mode(DATE_ISO8601_STRICT)));
-		html("'>");
-		html_txt(show_date(info->tagger_date, info->tagger_tz, cgit_date_mode(DATE_ISO8601)));
-		html("</time>");
-	}
+	html("</td></tr>\n");
+}
+
+static void print_object_row(struct object *obj)
+{
+	html("<tr><th>tagged object</th><td class='oid'>");
+	cgit_object_link(obj, 1);
+	html("</td></tr>\n");
+}
+
+static void print_download_row(const char *revname)
+{
+	html("<tr><th>download</th><td class='oid'>");
+	cgit_print_snapshot_links(ctx.repo, revname, "<br>");
 	html("</td></tr>\n");
 }
 
@@ -106,9 +105,11 @@ static void print_annotated_tag(const char *revname, const struct object_id *oid
 
 	cgit_print_layout_start();
 	html("<table class='commit-info'>\n");
+	print_name_row(revname, oid);
+	if (info->tagger_date > 0)
+		print_date_row(info);
 	if (info->tagger)
 		print_tagger_row(info);
-	print_tag_row(revname, oid);
 	print_object_row(tag->tagged);
 	if (ctx.repo->snapshots)
 		print_download_row(revname);
@@ -122,7 +123,7 @@ static void print_lightweight_tag(const char *revname, struct object *obj)
 {
 	cgit_print_layout_start();
 	html("<table class='commit-info'>\n");
-	print_tag_row(revname, NULL);
+	print_name_row(revname, NULL);
 	print_object_row(obj);
 	if (ctx.repo->snapshots)
 		print_download_row(revname);
diff --git a/tests/t0113-tag.sh b/tests/t0113-tag.sh
index 12ad1b4..90763bd 100755
--- a/tests/t0113-tag.sh
+++ b/tests/t0113-tag.sh
@@ -1,9 +1,9 @@
 #!/bin/sh
 
-# The tag page. An annotated tag gets the same three column table as the
-# commit page, with the tagger and date on one row and the tag, object and
-# download rows spanning the rest, and its message follows with no blank
-# line between subject and body. A lightweight tag gets the shorter table.
+# The tag page. An annotated tag gets a table of its name, date, tagger, the
+# object it points at under its full id, and the downloads, and its message
+# follows with no blank line between subject and body. A lightweight tag gets
+# the shorter table.
 
 test_description='Check content on tag page'
 . ./setup.sh
@@ -21,14 +21,16 @@ two lines." v1.0 &&
 
 test_expect_success 'generate foo/tag/?h=v1.0' 'cgit_url "foo/tag/&h=v1.0" >tmp'
 
-test_expect_success 'find the tagger row with its date' '
-	grep "<tr><th>tagger</th><td>C O Mitter &lt;committer@example.com&gt;</td><td class=.right.><time datetime=" tmp
+test_expect_success 'find the name, date and tagger rows' '
+	grep "<tr><th>tag name</th><td>v1.0 (<span class=.oid.>[0-9a-f]*</span>)</td></tr>" tmp &&
+	grep "<tr><th>tag date</th><td><time datetime=" tmp &&
+	grep "<tr><th>tagged by</th><td>C O Mitter &lt;committer@example.com&gt;</td></tr>" tmp
 '
 
-test_expect_success 'find the tag, object and download rows' '
-	grep "<tr><th>tag</th><td colspan=.2.>v1.0 (<span class=.oid.>[0-9a-f]*</span>)</td></tr>" tmp &&
-	grep "<tr><th>object</th><td colspan=.2. class=.oid.><a" tmp &&
-	grep "<tr><th>download</th><td colspan=.2. class=.oid.>" tmp
+test_expect_success 'the object row names the full commit id' '
+	commit=$(git -C repos/foo rev-parse v1.0^{commit}) &&
+	grep "<tr><th>tagged object</th><td class=.oid.><a href=./foo/commit/?h=v1.0&amp;id=$commit.>commit $commit</a></td></tr>" tmp &&
+	grep "<tr><th>download</th><td class=.oid.>" tmp
 '
 
 test_expect_success 'the message follows with no blank line before the body' '
@@ -38,9 +40,9 @@ test_expect_success 'the message follows with no blank line before the body' '
 
 test_expect_success 'a lightweight tag gets the shorter table' '
 	cgit_url "foo/tag/&h=light" >tmp &&
-	grep "<tr><th>tag</th><td colspan=.2.>light</td></tr>" tmp &&
-	grep "<tr><th>object</th><td colspan=.2. class=.oid.><a" tmp &&
-	! grep "<th>tagger</th>" tmp
+	grep "<tr><th>tag name</th><td>light</td></tr>" tmp &&
+	grep "<tr><th>tagged object</th><td class=.oid.><a" tmp &&
+	! grep "<th>tagged by</th>" tmp
 '
 
 test_done
author	Bryce Kwon <bryce@brycekwon.com>	2026-09-21 05:39:34 -1000
committer	Bryce Kwon <bryce@brycekwon.com>	2026-09-21 05:39:34 -1000
commit	c16fdac4cedd308911885604a7b3a785388674d9 (patch)
parent	974c195ed76cf7a173fc926113b3ae10a4d88a1d (diff)
tree	8ab102a64e19305c12176efddff43888c608e912
download	cgit-c16fdac4cedd308911885604a7b3a785388674d9.tar.gz cgit-c16fdac4cedd308911885604a7b3a785388674d9.zip
-rw-r--r--	source/ui-refs.c	4
-rw-r--r--	source/ui-shared.c	14
-rw-r--r--	source/ui-shared.h	3
-rw-r--r--	source/ui-tag.c	53
-rwxr-xr-x	tests/t0113-tag.sh	28