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-rw-r--r--ui-tag.c74
1 files changed, 74 insertions, 0 deletions
diff --git a/ui-tag.c b/ui-tag.c
new file mode 100644
index 0000000..a6989ff
--- /dev/null
+++ b/ui-tag.c
@@ -0,0 +1,74 @@
1/* ui-tag.c: display a tag
2 *
3 * Copyright (C) 2007 Lars Hjemli
4 *
5 * Licensed under GNU General Public License v2
6 * (see COPYING for full license text)
7 */
8
9#include "cgit.h"
10
11
12static void print_tag_content(char *buf)
13{
14 char *p;
15
16 if (!buf)
17 return;
18
19 html("<div class='commit-subject'>");
20 p = strchr(buf, '\n');
21 if (p)
22 *p = '\0';
23 html_txt(buf);
24 html("</div>");
25 if (p) {
26 html("<div class='commit-msg'>");
27 html_txt(++p);
28 html("</div>");
29 }
30}
31
32void cgit_print_tag(char *revname)
33{
34 unsigned char sha1[20];
35 struct object *obj;
36 struct tag *tag;
37 struct taginfo *info;
38
39 if (get_sha1(revname, sha1)) {
40 cgit_print_error(fmt("Bad tag reference: %s", revname));
41 return;
42 }
43 obj = parse_object(sha1);
44 if (!obj) {
45 cgit_print_error(fmt("Bad object id: %s", sha1_to_hex(sha1)));
46 return;
47 }
48 if (obj->type == OBJ_TAG) {
49 tag = lookup_tag(sha1);
50 if (!tag || parse_tag(tag) || !(info = cgit_parse_tag(tag))) {
51 cgit_print_error(fmt("Bad tag object: %s", revname));
52 return;
53 }
54 html("<table class='commit-info'>\n");
55 htmlf("<tr><td>Tag name</td><td>%s (%s)</td></tr>\n",
56 revname, sha1_to_hex(sha1));
57 if (info->tagger_date > 0) {
58 html("<tr><td>Tag date</td><td>");
59 cgit_print_date(info->tagger_date, FMT_LONGDATE);
60 html("</td><tr>\n");
61 }
62 if (info->tagger) {
63 html("<tr><td>Tagged by</td><td>");
64 html_txt(info->tagger);
65 html("</td></tr>\n");
66 }
67 html("<tr><td>Tagged object</td><td>");
68 cgit_object_link(tag->tagged);
69 html("</td></tr>\n");
70 html("</table>\n");
71 print_tag_content(info->msg);
72 }
73 return;
74}