ui-tag: add snapshot links

Signed-off-by: Alexey Nezhdanov <snakeru@gmail.com>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>

1 files changed, 12 insertions, 0 deletions

diff --git a/ui-tag.c b/ui-tag.c
index c2d72af..cd353c2 100644
--- a/ui-tag.c
+++ b/ui-tag.c
@@ -1,92 +1,104 @@
 /* ui-tag.c: display a tag
  *
  * Copyright (C) 2007 Lars Hjemli
  *
  * Licensed under GNU General Public License v2
  *   (see COPYING for full license text)
  */
 
 #include "cgit.h"
 #include "html.h"
 #include "ui-shared.h"
 
 static void print_tag_content(char *buf)
 {
         char *p;
 
         if (!buf)
                 return;
 
         html("<div class='commit-subject'>");
         p = strchr(buf, '\n');
         if (p)
                 *p = '\0';
         html_txt(buf);
         html("</div>");
         if (p) {
                 html("<div class='commit-msg'>");
                 html_txt(++p);
                 html("</div>");
         }
 }
 
+void print_download_links(char *revname)
+{
+        html("<tr><th>download</th><td class='sha1'>");
+        cgit_print_snapshot_links(ctx.qry.repo, ctx.qry.head,
+                                  revname, ctx.repo->snapshots);
+        html("</td></tr>");
+}
+
 void cgit_print_tag(char *revname)
 {
         unsigned char sha1[20];
         struct object *obj;
         struct tag *tag;
         struct taginfo *info;
 
         if (!revname)
                 revname = ctx.qry.head;
 
         if (get_sha1(fmt("refs/tags/%s", revname), sha1)) {
                 cgit_print_error(fmt("Bad tag reference: %s", revname));
                 return;
         }
         obj = parse_object(sha1);
         if (!obj) {
                 cgit_print_error(fmt("Bad object id: %s", sha1_to_hex(sha1)));
                 return;
         }
         if (obj->type == OBJ_TAG) {
                 tag = lookup_tag(sha1);
                 if (!tag || parse_tag(tag) || !(info = cgit_parse_tag(tag))) {
                         cgit_print_error(fmt("Bad tag object: %s", revname));
                         return;
                 }
                 html("<table class='commit-info'>\n");
                 htmlf("<tr><td>Tag name</td><td>");
                 html_txt(revname);
                 htmlf(" (%s)</td></tr>\n", sha1_to_hex(sha1));
                 if (info->tagger_date > 0) {
                         html("<tr><td>Tag date</td><td>");
                         cgit_print_date(info->tagger_date, FMT_LONGDATE, ctx.cfg.local_time);
                         html("</td></tr>\n");
                 }
                 if (info->tagger) {
                         html("<tr><td>Tagged by</td><td>");
                         html_txt(info->tagger);
                         if (info->tagger_email && !ctx.cfg.noplainemail) {
                                 html(" ");
                                 html_txt(info->tagger_email);
                         }
                         html("</td></tr>\n");
                 }
                 html("<tr><td>Tagged object</td><td>");
                 cgit_object_link(tag->tagged);
                 html("</td></tr>\n");
+                if (ctx.repo->snapshots)
+                        print_download_links(revname);
                 html("</table>\n");
                 print_tag_content(info->msg);
         } else {
                 html("<table class='commit-info'>\n");
                 htmlf("<tr><td>Tag name</td><td>");
                 html_txt(revname);
                 html("</td></tr>\n");
                 html("<tr><td>Tagged object</td><td>");
                 cgit_object_link(obj);
                 html("</td></tr>\n");
+                if (ctx.repo->snapshots)
+                        print_download_links(revname);
                 html("</table>\n");
         }
         return;
 }