/* 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 cgit_print_tag(char *revname)

{

unsigned char sha1[20];

struct object *obj;

struct tag *tag;

struct taginfo *info;

if (get_sha1(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>%s (%s)</td></tr>\n",

revname, 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) {

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");

html("</table>\n");

print_tag_content(info->msg);

}

return;

}