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review.linaro.org / infrastructure / cgit.git / a431326e8fab8153905fbde036dd3c9fb4cc8eaa / . / ui-shared.c
blob: 0838e18f3578bf08712f5e9a1830232584598555 [file] [log] [blame]
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]1/* ui-shared.c: common web output functions
2 *
Lukas Fleischerf7f26f82014-01-08 15:10:49 +0100[diff] [blame]3 * Copyright (C) 2006-2014 cgit Development Team <cgit@lists.zx2c4.com>
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]4 *
5 * Licensed under GNU General Public License v2
6 * (see COPYING for full license text)
7 */
8
9#include "cgit.h"
John Keeping8f208792013-04-06 11:37:59 +0100[diff] [blame]10#include "ui-shared.h"
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]11#include "cmd.h"
Lars Hjemlib1f9b9c2008-02-23 22:45:33 +0100[diff] [blame]12#include "html.h"
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]13
14const char cgit_doctype[] =
15"<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\"\n"
16" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n";
17
18static char *http_date(time_t t)
19{
Lars Hjemli6fb7d092007-05-15 00:22:03 +0200[diff] [blame]20 static char day[][4] =
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]21 {"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"};
Lars Hjemli6fb7d092007-05-15 00:22:03 +0200[diff] [blame]22 static char month[][4] =
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]23 {"Jan", "Feb", "Mar", "Apr", "May", "Jun",
Danijel TaĊĦove34a3b52009-11-02 22:10:04 +0100[diff] [blame]24 "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"};
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]25 struct tm *tm = gmtime(&t);
26 return fmt("%s, %02d %s %04d %02d:%02d:%02d GMT", day[tm->tm_wday],
Lukas Fleischer53bc7472013-03-03 16:04:29 +0100[diff] [blame]27 tm->tm_mday, month[tm->tm_mon], 1900 + tm->tm_year,
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]28 tm->tm_hour, tm->tm_min, tm->tm_sec);
29}
30
John Keepinged5bd302013-04-06 11:23:52 +0100[diff] [blame]31void cgit_print_error(const char *fmt, ...)
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]32{
John Keepinged5bd302013-04-06 11:23:52 +0100[diff] [blame]33 va_list ap;
34 va_start(ap, fmt);
35 cgit_vprint_error(fmt, ap);
36 va_end(ap);
37}
38
39void cgit_vprint_error(const char *fmt, va_list ap)
40{
41 va_list cp;
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]42 html("<div class='error'>");
John Keepinged5bd302013-04-06 11:23:52 +0100[diff] [blame]43 va_copy(cp, ap);
44 html_vtxtf(fmt, cp);
45 va_end(cp);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]46 html("</div>\n");
47}
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]48
Lukas Fleischer996f86e2013-04-01 17:11:13 +0200[diff] [blame]49const char *cgit_httpscheme()
Diego Ongaro87a89ae2009-06-10 18:09:55 -0500[diff] [blame]50{
Lars Hjemli60a26272009-08-10 08:21:09 +0200[diff] [blame]51 if (ctx.env.https && !strcmp(ctx.env.https, "on"))
Diego Ongaro87a89ae2009-06-10 18:09:55 -0500[diff] [blame]52 return "https://";
53 else
54 return "http://";
55}
56
Lukas Fleischer996f86e2013-04-01 17:11:13 +0200[diff] [blame]57const char *cgit_hosturl()
Lars Hjemlib2a3d312008-05-21 08:17:54 +0200[diff] [blame]58{
Lars Hjemli60a26272009-08-10 08:21:09 +0200[diff] [blame]59 if (ctx.env.http_host)
60 return ctx.env.http_host;
61 if (!ctx.env.server_name)
62 return NULL;
63 if (!ctx.env.server_port || atoi(ctx.env.server_port) == 80)
64 return ctx.env.server_name;
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]65 return fmtalloc("%s:%s", ctx.env.server_name, ctx.env.server_port);
Lars Hjemlib2a3d312008-05-21 08:17:54 +0200[diff] [blame]66}
67
Lukas Fleischer996f86e2013-04-01 17:11:13 +0200[diff] [blame]68const char *cgit_rooturl()
Lars Hjemli66cacd02007-02-17 13:46:18 +0100[diff] [blame]69{
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]70 if (ctx.cfg.virtual_root)
John Keepingb1f17f12013-04-01 19:03:34 +0100[diff] [blame]71 return ctx.cfg.virtual_root;
Lars Hjemli66cacd02007-02-17 13:46:18 +0100[diff] [blame]72 else
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]73 return ctx.cfg.script_name;
Lars Hjemli66cacd02007-02-17 13:46:18 +0100[diff] [blame]74}
75
Jason A. Donenfelda4313262014-01-16 23:21:54 +0100[diff] [blame^]76const char *cgit_loginurl()
77{
78 static const char *login_url = 0;
79 if (!login_url)
80 login_url = fmtalloc("%s?p=login", cgit_rooturl());
81 return login_url;
82}
83
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]84char *cgit_repourl(const char *reponame)
85{
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]86 if (ctx.cfg.virtual_root)
87 return fmtalloc("%s%s/", ctx.cfg.virtual_root, reponame);
88 else
89 return fmtalloc("?r=%s", reponame);
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]90}
91
Michael Krelin0df096f2007-07-21 13:13:40 +0200[diff] [blame]92char *cgit_fileurl(const char *reponame, const char *pagename,
93 const char *filename, const char *query)
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]94{
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]95 struct strbuf sb = STRBUF_INIT;
Lars Hjemli68cf9b42007-11-03 11:15:56 +0100[diff] [blame]96 char *delim;
97
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]98 if (ctx.cfg.virtual_root) {
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]99 strbuf_addf(&sb, "%s%s/%s/%s", ctx.cfg.virtual_root, reponame,
100 pagename, (filename ? filename:""));
Lars Hjemli68cf9b42007-11-03 11:15:56 +0100[diff] [blame]101 delim = "?";
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]102 } else {
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]103 strbuf_addf(&sb, "?url=%s/%s/%s", reponame, pagename,
104 (filename ? filename : ""));
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]105 delim = "&amp;";
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]106 }
Lars Hjemli68cf9b42007-11-03 11:15:56 +0100[diff] [blame]107 if (query)
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]108 strbuf_addf(&sb, "%s%s", delim, query);
109 return strbuf_detach(&sb, NULL);
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]110}
111
Michael Krelin0df096f2007-07-21 13:13:40 +0200[diff] [blame]112char *cgit_pageurl(const char *reponame, const char *pagename,
113 const char *query)
114{
Lukas Fleischer53bc7472013-03-03 16:04:29 +0100[diff] [blame]115 return cgit_fileurl(reponame, pagename, 0, query);
Michael Krelin0df096f2007-07-21 13:13:40 +0200[diff] [blame]116}
117
Michael Krelin1cb8bed2007-07-21 15:24:07 +0200[diff] [blame]118const char *cgit_repobasename(const char *reponame)
119{
120 /* I assume we don't need to store more than one repo basename */
121 static char rvbuf[1024];
122 int p;
123 const char *rv;
Lukas Fleischer53bc7472013-03-03 16:04:29 +0100[diff] [blame]124 strncpy(rvbuf, reponame, sizeof(rvbuf));
Jason A. Donenfeldbdae1d82013-03-03 23:21:33 -0500[diff] [blame]125 if (rvbuf[sizeof(rvbuf)-1])
Michael Krelin1cb8bed2007-07-21 15:24:07 +0200[diff] [blame]126 die("cgit_repobasename: truncated repository name '%s'", reponame);
127 p = strlen(rvbuf)-1;
128 /* strip trailing slashes */
Jason A. Donenfeldbdae1d82013-03-03 23:21:33 -0500[diff] [blame]129 while (p && rvbuf[p] == '/') rvbuf[p--] = 0;
Michael Krelin1cb8bed2007-07-21 15:24:07 +0200[diff] [blame]130 /* strip trailing .git */
Lukas Fleischer36bdb212014-01-10 12:44:35 +0100[diff] [blame]131 if (p >= 3 && !prefixcmp(&rvbuf[p-3], ".git")) {
Michael Krelin1cb8bed2007-07-21 15:24:07 +0200[diff] [blame]132 p -= 3; rvbuf[p--] = 0;
133 }
134 /* strip more trailing slashes if any */
Jason A. Donenfeldbdae1d82013-03-03 23:21:33 -0500[diff] [blame]135 while ( p && rvbuf[p] == '/') rvbuf[p--] = 0;
Michael Krelin1cb8bed2007-07-21 15:24:07 +0200[diff] [blame]136 /* find last slash in the remaining string */
137 rv = strrchr(rvbuf,'/');
Jason A. Donenfeldbdae1d82013-03-03 23:21:33 -0500[diff] [blame]138 if (rv)
Michael Krelin1cb8bed2007-07-21 15:24:07 +0200[diff] [blame]139 return ++rv;
140 return rvbuf;
141}
Michael Krelin0df096f2007-07-21 13:13:40 +0200[diff] [blame]142
Tobias Grimm7530d942011-07-31 02:44:05 +0200[diff] [blame]143static void site_url(const char *page, const char *search, const char *sort, int ofs)
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]144{
145 char *delim = "?";
146
John Keepingb1f17f12013-04-01 19:03:34 +0100[diff] [blame]147 if (ctx.cfg.virtual_root)
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]148 html_attr(ctx.cfg.virtual_root);
John Keepingb1f17f12013-04-01 19:03:34 +0100[diff] [blame]149 else
John Keepinga45030f2014-01-12 19:45:16 +0000[diff] [blame]150 html_url_path(ctx.cfg.script_name);
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]151
152 if (page) {
153 htmlf("?p=%s", page);
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]154 delim = "&amp;";
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]155 }
156 if (search) {
157 html(delim);
158 html("q=");
159 html_attr(search);
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]160 delim = "&amp;";
Lars Hjemli141f1c32008-05-03 10:37:02 +0200[diff] [blame]161 }
Tobias Grimm7530d942011-07-31 02:44:05 +0200[diff] [blame]162 if (sort) {
163 html(delim);
164 html("s=");
165 html_attr(sort);
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]166 delim = "&amp;";
Tobias Grimm7530d942011-07-31 02:44:05 +0200[diff] [blame]167 }
Lars Hjemli141f1c32008-05-03 10:37:02 +0200[diff] [blame]168 if (ofs) {
169 html(delim);
170 htmlf("ofs=%d", ofs);
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]171 }
172}
173
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]174static void site_link(const char *page, const char *name, const char *title,
Tobias Grimm7530d942011-07-31 02:44:05 +0200[diff] [blame]175 const char *class, const char *search, const char *sort, int ofs)
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]176{
177 html("<a");
178 if (title) {
179 html(" title='");
180 html_attr(title);
181 html("'");
182 }
183 if (class) {
184 html(" class='");
185 html_attr(class);
186 html("'");
187 }
188 html(" href='");
Tobias Grimm7530d942011-07-31 02:44:05 +0200[diff] [blame]189 site_url(page, search, sort, ofs);
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]190 html("'>");
191 html_txt(name);
192 html("</a>");
193}
194
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]195void cgit_index_link(const char *name, const char *title, const char *class,
Tobias Grimm7530d942011-07-31 02:44:05 +0200[diff] [blame]196 const char *pattern, const char *sort, int ofs)
Lars Hjemli141f1c32008-05-03 10:37:02 +0200[diff] [blame]197{
Tobias Grimm7530d942011-07-31 02:44:05 +0200[diff] [blame]198 site_link(NULL, name, title, class, pattern, sort, ofs);
Lars Hjemli141f1c32008-05-03 10:37:02 +0200[diff] [blame]199}
200
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]201static char *repolink(const char *title, const char *class, const char *page,
202 const char *head, const char *path)
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]203{
204 char *delim = "?";
205
206 html("<a");
207 if (title) {
208 html(" title='");
209 html_attr(title);
210 html("'");
211 }
212 if (class) {
213 html(" class='");
214 html_attr(class);
215 html("'");
216 }
217 html(" href='");
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]218 if (ctx.cfg.virtual_root) {
Lars Hjemli44b208a2008-10-05 16:54:44 +0200[diff] [blame]219 html_url_path(ctx.cfg.virtual_root);
Lars Hjemli44b208a2008-10-05 16:54:44 +0200[diff] [blame]220 html_url_path(ctx.repo->url);
Lars Hjemlid1f3bbe2008-02-16 13:56:09 +0100[diff] [blame]221 if (ctx.repo->url[strlen(ctx.repo->url) - 1] != '/')
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]222 html("/");
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]223 if (page) {
Lars Hjemli44b208a2008-10-05 16:54:44 +0200[diff] [blame]224 html_url_path(page);
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]225 html("/");
226 if (path)
Lars Hjemli44b208a2008-10-05 16:54:44 +0200[diff] [blame]227 html_url_path(path);
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]228 }
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]229 } else {
John Keepinga45030f2014-01-12 19:45:16 +0000[diff] [blame]230 html_url_path(ctx.cfg.script_name);
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]231 html("?url=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]232 html_url_arg(ctx.repo->url);
Lars Hjemlid1f3bbe2008-02-16 13:56:09 +0100[diff] [blame]233 if (ctx.repo->url[strlen(ctx.repo->url) - 1] != '/')
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]234 html("/");
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]235 if (page) {
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]236 html_url_arg(page);
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]237 html("/");
238 if (path)
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]239 html_url_arg(path);
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]240 }
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]241 delim = "&amp;";
242 }
Lars Hjemlid1f3bbe2008-02-16 13:56:09 +0100[diff] [blame]243 if (head && strcmp(head, ctx.repo->defbranch)) {
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]244 html(delim);
245 html("h=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]246 html_url_arg(head);
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]247 delim = "&amp;";
248 }
249 return fmt("%s", delim);
250}
251
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]252static void reporevlink(const char *page, const char *name, const char *title,
253 const char *class, const char *head, const char *rev,
254 const char *path)
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]255{
256 char *delim;
257
Lars Hjemli48c487d2007-06-17 13:57:51 +0200[diff] [blame]258 delim = repolink(title, class, page, head, path);
Florian Pritz8d946072010-02-01 17:55:37 +0100[diff] [blame]259 if (rev && ctx.qry.head != NULL && strcmp(rev, ctx.qry.head)) {
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]260 html(delim);
261 html("id=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]262 html_url_arg(rev);
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]263 }
264 html("'>");
265 html_txt(name);
266 html("</a>");
267}
Lars Hjemli148fb962006-12-16 00:33:28 +0100[diff] [blame]268
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]269void cgit_summary_link(const char *name, const char *title, const char *class,
270 const char *head)
Lars Hjemlie9d3bd52008-10-05 16:55:50 +0200[diff] [blame]271{
272 reporevlink(NULL, name, title, class, head, NULL, NULL);
273}
274
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]275void cgit_tag_link(const char *name, const char *title, const char *class,
276 const char *head, const char *rev)
Lars Hjemlicf61ad42008-10-05 21:18:45 +0200[diff] [blame]277{
278 reporevlink("tag", name, title, class, head, rev, NULL);
279}
280
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]281void cgit_tree_link(const char *name, const char *title, const char *class,
282 const char *head, const char *rev, const char *path)
Lars Hjemli48c487d2007-06-17 13:57:51 +0200[diff] [blame]283{
284 reporevlink("tree", name, title, class, head, rev, path);
285}
286
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]287void cgit_plain_link(const char *name, const char *title, const char *class,
288 const char *head, const char *rev, const char *path)
Lars Hjemli65b7b872008-08-06 11:07:13 +0200[diff] [blame]289{
290 reporevlink("plain", name, title, class, head, rev, path);
291}
292
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]293void cgit_log_link(const char *name, const char *title, const char *class,
294 const char *head, const char *rev, const char *path,
295 int ofs, const char *grep, const char *pattern, int showmsg)
Lars Hjemli48c487d2007-06-17 13:57:51 +0200[diff] [blame]296{
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]297 char *delim;
298
299 delim = repolink(title, class, "log", head, path);
Eric Wong21418ec2012-01-04 09:01:51 +0000[diff] [blame]300 if (rev && ctx.qry.head && strcmp(rev, ctx.qry.head)) {
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]301 html(delim);
302 html("id=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]303 html_url_arg(rev);
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]304 delim = "&amp;";
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]305 }
Lars Hjemli51140312007-11-03 10:42:37 +0100[diff] [blame]306 if (grep && pattern) {
307 html(delim);
308 html("qt=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]309 html_url_arg(grep);
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]310 delim = "&amp;";
Lars Hjemli51140312007-11-03 10:42:37 +0100[diff] [blame]311 html(delim);
312 html("q=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]313 html_url_arg(pattern);
Lars Hjemli51140312007-11-03 10:42:37 +0100[diff] [blame]314 }
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]315 if (ofs > 0) {
316 html(delim);
317 html("ofs=");
318 htmlf("%d", ofs);
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]319 delim = "&amp;";
Lars Hjemli0274b572008-11-29 18:39:41 +0100[diff] [blame]320 }
321 if (showmsg) {
322 html(delim);
323 html("showmsg=1");
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]324 }
325 html("'>");
326 html_txt(name);
327 html("</a>");
Lars Hjemli48c487d2007-06-17 13:57:51 +0200[diff] [blame]328}
329
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]330void cgit_commit_link(char *name, const char *title, const char *class,
Johan Herland685872b2010-06-10 01:09:35 +0200[diff] [blame]331 const char *head, const char *rev, const char *path,
332 int toggle_ssdiff)
Lars Hjemli42a7eb92007-06-17 14:53:02 +0200[diff] [blame]333{
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]334 if (strlen(name) > ctx.cfg.max_msg_len && ctx.cfg.max_msg_len >= 15) {
335 name[ctx.cfg.max_msg_len] = '\0';
336 name[ctx.cfg.max_msg_len - 1] = '.';
337 name[ctx.cfg.max_msg_len - 2] = '.';
338 name[ctx.cfg.max_msg_len - 3] = '.';
Lars Hjemli42a7eb92007-06-17 14:53:02 +0200[diff] [blame]339 }
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]340
341 char *delim;
342
Johan Herland685872b2010-06-10 01:09:35 +0200[diff] [blame]343 delim = repolink(title, class, "commit", head, path);
Eric Wong21418ec2012-01-04 09:01:51 +0000[diff] [blame]344 if (rev && ctx.qry.head && strcmp(rev, ctx.qry.head)) {
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]345 html(delim);
346 html("id=");
347 html_url_arg(rev);
348 delim = "&amp;";
349 }
350 if ((ctx.qry.ssdiff && !toggle_ssdiff) || (!ctx.qry.ssdiff && toggle_ssdiff)) {
351 html(delim);
352 html("ss=1");
Johan Herlandd20313e2010-06-10 20:15:51 +0200[diff] [blame]353 delim = "&amp;";
354 }
355 if (ctx.qry.context > 0 && ctx.qry.context != 3) {
356 html(delim);
357 html("context=");
358 htmlf("%d", ctx.qry.context);
359 delim = "&amp;";
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]360 }
Johan Herland72ef9132010-06-24 17:53:20 +0200[diff] [blame]361 if (ctx.qry.ignorews) {
362 html(delim);
363 html("ignorews=1");
364 delim = "&amp;";
365 }
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]366 html("'>");
Christian Frankefe1bb0e2012-10-28 18:36:08 +0100[diff] [blame]367 if (name[0] != '\0')
368 html_txt(name);
369 else
370 html_txt("(no commit message)");
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]371 html("</a>");
Lars Hjemli42a7eb92007-06-17 14:53:02 +0200[diff] [blame]372}
373
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]374void cgit_refs_link(const char *name, const char *title, const char *class,
375 const char *head, const char *rev, const char *path)
Lars Hjemliac1f4932007-10-27 10:47:44 +0200[diff] [blame]376{
377 reporevlink("refs", name, title, class, head, rev, path);
378}
379
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]380void cgit_snapshot_link(const char *name, const char *title, const char *class,
381 const char *head, const char *rev,
382 const char *archivename)
Lars Hjemlieb453422007-07-23 00:11:15 +0200[diff] [blame]383{
384 reporevlink("snapshot", name, title, class, head, rev, archivename);
385}
386
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]387void cgit_diff_link(const char *name, const char *title, const char *class,
388 const char *head, const char *new_rev, const char *old_rev,
389 const char *path, int toggle_ssdiff)
Lars Hjemli4a0be582007-06-17 18:12:03 +0200[diff] [blame]390{
391 char *delim;
392
393 delim = repolink(title, class, "diff", head, path);
Florian Pritz8d946072010-02-01 17:55:37 +0100[diff] [blame]394 if (new_rev && ctx.qry.head != NULL && strcmp(new_rev, ctx.qry.head)) {
Lars Hjemli4a0be582007-06-17 18:12:03 +0200[diff] [blame]395 html(delim);
396 html("id=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]397 html_url_arg(new_rev);
Lars Hjemli4a0be582007-06-17 18:12:03 +0200[diff] [blame]398 delim = "&amp;";
399 }
400 if (old_rev) {
401 html(delim);
402 html("id2=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]403 html_url_arg(old_rev);
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]404 delim = "&amp;";
405 }
406 if ((ctx.qry.ssdiff && !toggle_ssdiff) || (!ctx.qry.ssdiff && toggle_ssdiff)) {
407 html(delim);
408 html("ss=1");
Johan Herlandd20313e2010-06-10 20:15:51 +0200[diff] [blame]409 delim = "&amp;";
410 }
411 if (ctx.qry.context > 0 && ctx.qry.context != 3) {
412 html(delim);
413 html("context=");
414 htmlf("%d", ctx.qry.context);
415 delim = "&amp;";
Lars Hjemli4a0be582007-06-17 18:12:03 +0200[diff] [blame]416 }
Johan Herland72ef9132010-06-24 17:53:20 +0200[diff] [blame]417 if (ctx.qry.ignorews) {
418 html(delim);
419 html("ignorews=1");
420 delim = "&amp;";
421 }
Lars Hjemli4a0be582007-06-17 18:12:03 +0200[diff] [blame]422 html("'>");
423 html_txt(name);
424 html("</a>");
425}
426
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]427void cgit_patch_link(const char *name, const char *title, const char *class,
Johan Herlandeac1b672010-06-10 01:09:33 +0200[diff] [blame]428 const char *head, const char *rev, const char *path)
Lars Hjemli620bb3e2007-12-10 21:47:29 +0100[diff] [blame]429{
Johan Herlandeac1b672010-06-10 01:09:33 +0200[diff] [blame]430 reporevlink("patch", name, title, class, head, rev, path);
Lars Hjemli620bb3e2007-12-10 21:47:29 +0100[diff] [blame]431}
432
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]433void cgit_stats_link(const char *name, const char *title, const char *class,
434 const char *head, const char *path)
Lars Hjemlieaf2d252008-12-07 13:34:16 +0100[diff] [blame]435{
436 reporevlink("stats", name, title, class, head, NULL, path);
437}
438
Lukas Fleischerbafab422013-03-04 08:52:33 +0100[diff] [blame]439static void cgit_self_link(char *name, const char *title, const char *class,
440 struct cgit_context *ctx)
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]441{
442 if (!strcmp(ctx->qry.page, "repolist"))
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]443 cgit_index_link(name, title, class, ctx->qry.search, ctx->qry.sort,
444 ctx->qry.ofs);
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]445 else if (!strcmp(ctx->qry.page, "summary"))
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]446 cgit_summary_link(name, title, class, ctx->qry.head);
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]447 else if (!strcmp(ctx->qry.page, "tag"))
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]448 cgit_tag_link(name, title, class, ctx->qry.head,
449 ctx->qry.has_sha1 ? ctx->qry.sha1 : NULL);
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]450 else if (!strcmp(ctx->qry.page, "tree"))
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]451 cgit_tree_link(name, title, class, ctx->qry.head,
452 ctx->qry.has_sha1 ? ctx->qry.sha1 : NULL,
453 ctx->qry.path);
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]454 else if (!strcmp(ctx->qry.page, "plain"))
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]455 cgit_plain_link(name, title, class, ctx->qry.head,
456 ctx->qry.has_sha1 ? ctx->qry.sha1 : NULL,
457 ctx->qry.path);
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]458 else if (!strcmp(ctx->qry.page, "log"))
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]459 cgit_log_link(name, title, class, ctx->qry.head,
460 ctx->qry.has_sha1 ? ctx->qry.sha1 : NULL,
461 ctx->qry.path, ctx->qry.ofs,
462 ctx->qry.grep, ctx->qry.search,
463 ctx->qry.showmsg);
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]464 else if (!strcmp(ctx->qry.page, "commit"))
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]465 cgit_commit_link(name, title, class, ctx->qry.head,
466 ctx->qry.has_sha1 ? ctx->qry.sha1 : NULL,
467 ctx->qry.path, 0);
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]468 else if (!strcmp(ctx->qry.page, "patch"))
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]469 cgit_patch_link(name, title, class, ctx->qry.head,
470 ctx->qry.has_sha1 ? ctx->qry.sha1 : NULL,
471 ctx->qry.path);
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]472 else if (!strcmp(ctx->qry.page, "refs"))
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]473 cgit_refs_link(name, title, class, ctx->qry.head,
474 ctx->qry.has_sha1 ? ctx->qry.sha1 : NULL,
475 ctx->qry.path);
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]476 else if (!strcmp(ctx->qry.page, "snapshot"))
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]477 cgit_snapshot_link(name, title, class, ctx->qry.head,
478 ctx->qry.has_sha1 ? ctx->qry.sha1 : NULL,
479 ctx->qry.path);
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]480 else if (!strcmp(ctx->qry.page, "diff"))
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]481 cgit_diff_link(name, title, class, ctx->qry.head,
482 ctx->qry.sha1, ctx->qry.sha2,
483 ctx->qry.path, 0);
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]484 else if (!strcmp(ctx->qry.page, "stats"))
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]485 cgit_stats_link(name, title, class, ctx->qry.head,
486 ctx->qry.path);
487 else {
488 /* Don't known how to make link for this page */
489 repolink(title, class, ctx->qry.page, ctx->qry.head, ctx->qry.path);
490 html("><!-- cgit_self_link() doesn't know how to make link for page '");
491 html_txt(ctx->qry.page);
492 html("' -->");
493 html_txt(name);
494 html("</a>");
495 }
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]496}
497
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]498void cgit_object_link(struct object *obj)
499{
Lars Hjemlic57aceb2008-12-01 21:58:59 +0100[diff] [blame]500 char *page, *shortrev, *fullrev, *name;
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]501
Lars Hjemlic57aceb2008-12-01 21:58:59 +0100[diff] [blame]502 fullrev = sha1_to_hex(obj->sha1);
503 shortrev = xstrdup(fullrev);
504 shortrev[10] = '\0';
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]505 if (obj->type == OBJ_COMMIT) {
Lukas Fleischer53bc7472013-03-03 16:04:29 +0100[diff] [blame]506 cgit_commit_link(fmt("commit %s...", shortrev), NULL, NULL,
Johan Herland685872b2010-06-10 01:09:35 +0200[diff] [blame]507 ctx.qry.head, fullrev, NULL, 0);
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]508 return;
Lars Hjemli8b5fc6d2008-10-05 21:12:08 +0200[diff] [blame]509 } else if (obj->type == OBJ_TREE)
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]510 page = "tree";
Lars Hjemli8b5fc6d2008-10-05 21:12:08 +0200[diff] [blame]511 else if (obj->type == OBJ_TAG)
Lars Hjemlifc5880f2007-10-28 15:40:47 +0100[diff] [blame]512 page = "tag";
Lars Hjemli8b5fc6d2008-10-05 21:12:08 +0200[diff] [blame]513 else
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]514 page = "blob";
Lars Hjemlic57aceb2008-12-01 21:58:59 +0100[diff] [blame]515 name = fmt("%s %s...", typename(obj->type), shortrev);
516 reporevlink(page, name, NULL, NULL, ctx.qry.head, fullrev, NULL);
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]517}
518
Lukas Fleischerbafab422013-03-04 08:52:33 +0100[diff] [blame]519static struct string_list_item *lookup_path(struct string_list *list,
520 const char *path)
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]521{
522 struct string_list_item *item;
523
524 while (path && path[0]) {
525 if ((item = string_list_lookup(list, path)))
526 return item;
527 if (!(path = strchr(path, '/')))
528 break;
529 path++;
530 }
531 return NULL;
532}
533
534void cgit_submodule_link(const char *class, char *path, const char *rev)
535{
536 struct string_list *list;
537 struct string_list_item *item;
538 char tail, *dir;
539 size_t len;
540
Jason A. Donenfeld40e1d9b2013-03-20 20:43:13 +0100[diff] [blame]541 len = 0;
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]542 tail = 0;
543 list = &ctx.repo->submodules;
544 item = lookup_path(list, path);
545 if (!item) {
546 len = strlen(path);
547 tail = path[len - 1];
548 if (tail == '/') {
549 path[len - 1] = 0;
550 item = lookup_path(list, path);
551 }
552 }
553 html("<a ");
554 if (class)
555 htmlf("class='%s' ", class);
556 html("href='");
557 if (item) {
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]558 html_attrf(item->util, rev);
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]559 } else if (ctx.repo->module_link) {
560 dir = strrchr(path, '/');
561 if (dir)
562 dir++;
563 else
564 dir = path;
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]565 html_attrf(ctx.repo->module_link, dir, rev);
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]566 } else {
567 html("#");
568 }
569 html("'>");
570 html_txt(path);
571 html("</a>");
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]572 html_txtf(" @ %.7s", rev);
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]573 if (item && tail)
574 path[len - 1] = tail;
575}
576
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]577void cgit_print_date(time_t secs, const char *format, int local_time)
Lars Hjemli148fb962006-12-16 00:33:28 +0100[diff] [blame]578{
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]579 char buf[64];
Lars Hjemli148fb962006-12-16 00:33:28 +0100[diff] [blame]580 struct tm *time;
581
Lars Hjemlifc4c4ba2007-12-02 22:11:35 +0100[diff] [blame]582 if (!secs)
583 return;
Jason A. Donenfeldbdae1d82013-03-03 23:21:33 -0500[diff] [blame]584 if (local_time)
Stefan Naewe0f0ab142008-08-01 14:54:38 +0200[diff] [blame]585 time = localtime(&secs);
586 else
587 time = gmtime(&secs);
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]588 strftime(buf, sizeof(buf)-1, format, time);
Lars Hjemli148fb962006-12-16 00:33:28 +0100[diff] [blame]589 html_txt(buf);
Lars Hjemli148fb962006-12-16 00:33:28 +0100[diff] [blame]590}
591
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]592void cgit_print_age(time_t t, time_t max_relative, const char *format)
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]593{
594 time_t now, secs;
595
Lars Hjemlifc4c4ba2007-12-02 22:11:35 +0100[diff] [blame]596 if (!t)
597 return;
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]598 time(&now);
599 secs = now - t;
600
601 if (secs > max_relative && max_relative >= 0) {
Stefan Naewe0f0ab142008-08-01 14:54:38 +0200[diff] [blame]602 cgit_print_date(t, format, ctx.cfg.local_time);
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]603 return;
604 }
605
606 if (secs < TM_HOUR * 2) {
607 htmlf("<span class='age-mins'>%.0f min.</span>",
608 secs * 1.0 / TM_MIN);
609 return;
610 }
611 if (secs < TM_DAY * 2) {
612 htmlf("<span class='age-hours'>%.0f hours</span>",
613 secs * 1.0 / TM_HOUR);
614 return;
615 }
616 if (secs < TM_WEEK * 2) {
617 htmlf("<span class='age-days'>%.0f days</span>",
618 secs * 1.0 / TM_DAY);
619 return;
620 }
621 if (secs < TM_MONTH * 2) {
622 htmlf("<span class='age-weeks'>%.0f weeks</span>",
623 secs * 1.0 / TM_WEEK);
624 return;
625 }
626 if (secs < TM_YEAR * 2) {
627 htmlf("<span class='age-months'>%.0f months</span>",
628 secs * 1.0 / TM_MONTH);
629 return;
630 }
631 htmlf("<span class='age-years'>%.0f years</span>",
632 secs * 1.0 / TM_YEAR);
633}
634
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]635void cgit_print_http_headers(struct cgit_context *ctx)
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]636{
Lars Hjemli8b2252b2009-08-10 09:20:17 +0200[diff] [blame]637 if (ctx->env.no_http && !strcmp(ctx->env.no_http, "1"))
Lars Hjemli0cbb5082009-01-22 23:33:56 +0100[diff] [blame]638 return;
639
Lars Hjemlie429fb02009-06-07 20:43:08 +0200[diff] [blame]640 if (ctx->page.status)
641 htmlf("Status: %d %s\n", ctx->page.status, ctx->page.statusmsg);
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]642 if (ctx->page.mimetype && ctx->page.charset)
643 htmlf("Content-Type: %s; charset=%s\n", ctx->page.mimetype,
644 ctx->page.charset);
645 else if (ctx->page.mimetype)
646 htmlf("Content-Type: %s\n", ctx->page.mimetype);
Lars Hjemlie5da4bc2008-08-06 10:53:50 +0200[diff] [blame]647 if (ctx->page.size)
Bernhard Reutner-Fischer6bf26582010-12-23 12:47:53 +0100[diff] [blame]648 htmlf("Content-Length: %zd\n", ctx->page.size);
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]649 if (ctx->page.filename)
650 htmlf("Content-Disposition: inline; filename=\"%s\"\n",
651 ctx->page.filename);
Jason A. Donenfeldd6e92002014-01-14 21:49:31 +0100[diff] [blame]652 if (!ctx->env.authenticated)
653 html("Cache-Control: no-cache, no-store\n");
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]654 htmlf("Last-Modified: %s\n", http_date(ctx->page.modified));
655 htmlf("Expires: %s\n", http_date(ctx->page.expires));
Lars Hjemli488a2142009-02-19 22:38:36 +0100[diff] [blame]656 if (ctx->page.etag)
657 htmlf("ETag: \"%s\"\n", ctx->page.etag);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]658 html("\n");
Lars Hjemli60a26272009-08-10 08:21:09 +0200[diff] [blame]659 if (ctx->env.request_method && !strcmp(ctx->env.request_method, "HEAD"))
Lars Hjemli3ff58dd2009-02-19 23:24:15 +0100[diff] [blame]660 exit(0);
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]661}
662
663void cgit_print_docstart(struct cgit_context *ctx)
664{
Lars Hjemli80550bb2009-08-11 10:12:35 +0200[diff] [blame]665 if (ctx->cfg.embedded) {
666 if (ctx->cfg.header)
667 html_include(ctx->cfg.header);
Lars Hjemli0cbb5082009-01-22 23:33:56 +0100[diff] [blame]668 return;
Lars Hjemli80550bb2009-08-11 10:12:35 +0200[diff] [blame]669 }
Lars Hjemli0cbb5082009-01-22 23:33:56 +0100[diff] [blame]670
Lukas Fleischer996f86e2013-04-01 17:11:13 +0200[diff] [blame]671 const char *host = cgit_hosturl();
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]672 html(cgit_doctype);
Lars Hjemli29154832007-11-11 13:04:28 +0100[diff] [blame]673 html("<html xmlns='http://www.w3.org/1999/xhtml' xml:lang='en' lang='en'>\n");
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]674 html("<head>\n");
675 html("<title>");
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]676 html_txt(ctx->page.title);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]677 html("</title>\n");
Lars Hjemlif6925032007-06-18 09:42:10 +0200[diff] [blame]678 htmlf("<meta name='generator' content='cgit %s'/>\n", cgit_version);
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]679 if (ctx->cfg.robots && *ctx->cfg.robots)
680 htmlf("<meta name='robots' content='%s'/>\n", ctx->cfg.robots);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]681 html("<link rel='stylesheet' type='text/css' href='");
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]682 html_attr(ctx->cfg.css);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]683 html("'/>\n");
Lars Hjemli502865a2008-07-19 20:40:30 +0200[diff] [blame]684 if (ctx->cfg.favicon) {
685 html("<link rel='shortcut icon' href='");
686 html_attr(ctx->cfg.favicon);
687 html("'/>\n");
688 }
John Keeping94b7c762011-11-24 11:54:47 +0000[diff] [blame]689 if (host && ctx->repo && ctx->qry.head) {
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]690 struct strbuf sb = STRBUF_INIT;
691 strbuf_addf(&sb, "h=%s", ctx->qry.head);
692
Diego Ongaro694dd432009-06-10 18:18:34 -0500[diff] [blame]693 html("<link rel='alternate' title='Atom feed' href='");
694 html(cgit_httpscheme());
Lars Hjemlib2a3d312008-05-21 08:17:54 +0200[diff] [blame]695 html_attr(cgit_hosturl());
Johan Herlandc8e32952010-06-10 01:09:27 +0200[diff] [blame]696 html_attr(cgit_fileurl(ctx->repo->url, "atom", ctx->qry.vpath,
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]697 sb.buf));
Mark Lodatob5a3a202009-03-15 00:11:54 -0400[diff] [blame]698 html("' type='application/atom+xml'/>\n");
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]699 strbuf_release(&sb);
Lars Hjemlib2a3d312008-05-21 08:17:54 +0200[diff] [blame]700 }
Mark Lodatob5a3a202009-03-15 00:11:54 -0400[diff] [blame]701 if (ctx->cfg.head_include)
702 html_include(ctx->cfg.head_include);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]703 html("</head>\n");
704 html("<body>\n");
Lars Hjemlib1159552009-01-29 21:27:39 +0100[diff] [blame]705 if (ctx->cfg.header)
706 html_include(ctx->cfg.header);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]707}
708
709void cgit_print_docend()
710{
Lars Hjemli80550bb2009-08-11 10:12:35 +0200[diff] [blame]711 html("</div> <!-- class=content -->\n");
712 if (ctx.cfg.embedded) {
713 html("</div> <!-- id=cgit -->\n");
714 if (ctx.cfg.footer)
715 html_include(ctx.cfg.footer);
716 return;
717 }
Lars Hjemlide5e9282008-06-26 13:53:30 +0200[diff] [blame]718 if (ctx.cfg.footer)
719 html_include(ctx.cfg.footer);
720 else {
Lars Hjemlib9aabf02008-10-05 19:09:58 +0200[diff] [blame]721 htmlf("<div class='footer'>generated by cgit %s at ",
722 cgit_version);
Stefan Naewe0f0ab142008-08-01 14:54:38 +0200[diff] [blame]723 cgit_print_date(time(NULL), FMT_LONGDATE, ctx.cfg.local_time);
Lars Hjemlide5e9282008-06-26 13:53:30 +0200[diff] [blame]724 html("</div>\n");
725 }
Lars Hjemli80550bb2009-08-11 10:12:35 +0200[diff] [blame]726 html("</div> <!-- id=cgit -->\n");
Lars Hjemlide5e9282008-06-26 13:53:30 +0200[diff] [blame]727 html("</body>\n</html>\n");
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]728}
729
Lukas Fleischerbafab422013-03-04 08:52:33 +0100[diff] [blame]730static int print_branch_option(const char *refname, const unsigned char *sha1,
731 int flags, void *cb_data)
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]732{
733 char *name = (char *)refname;
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]734 html_option(name, name, ctx.qry.head);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]735 return 0;
736}
737
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]738void cgit_add_hidden_formfields(int incl_head, int incl_search,
739 const char *page)
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]740{
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]741 if (!ctx.cfg.virtual_root) {
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]742 struct strbuf url = STRBUF_INIT;
743
744 strbuf_addf(&url, "%s/%s", ctx.qry.repo, page);
Johan Herlandc8e32952010-06-10 01:09:27 +0200[diff] [blame]745 if (ctx.qry.vpath)
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]746 strbuf_addf(&url, "/%s", ctx.qry.vpath);
747 html_hidden("url", url.buf);
748 strbuf_release(&url);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]749 }
750
Lars Hjemli25c84322008-07-27 12:32:08 +0200[diff] [blame]751 if (incl_head && ctx.qry.head && ctx.repo->defbranch &&
752 strcmp(ctx.qry.head, ctx.repo->defbranch))
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]753 html_hidden("h", ctx.qry.head);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]754
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]755 if (ctx.qry.sha1)
756 html_hidden("id", ctx.qry.sha1);
757 if (ctx.qry.sha2)
758 html_hidden("id2", ctx.qry.sha2);
Lars Hjemli0274b572008-11-29 18:39:41 +0100[diff] [blame]759 if (ctx.qry.showmsg)
760 html_hidden("showmsg", "1");
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]761
762 if (incl_search) {
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]763 if (ctx.qry.grep)
764 html_hidden("qt", ctx.qry.grep);
765 if (ctx.qry.search)
766 html_hidden("q", ctx.qry.search);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]767 }
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]768}
769
Johan Herland0e34c6d2010-06-10 01:09:25 +0200[diff] [blame]770static const char *hc(struct cgit_context *ctx, const char *page)
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]771{
Johan Herland0e34c6d2010-06-10 01:09:25 +0200[diff] [blame]772 return strcmp(ctx->qry.page, page) ? NULL : "active";
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]773}
774
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]775static void cgit_print_path_crumbs(struct cgit_context *ctx, char *path)
776{
777 char *old_path = ctx->qry.path;
778 char *p = path, *q, *end = path + strlen(path);
779
780 ctx->qry.path = NULL;
781 cgit_self_link("root", NULL, NULL, ctx);
782 ctx->qry.path = p = path;
783 while (p < end) {
784 if (!(q = strchr(p, '/')))
785 q = end;
786 *q = '\0';
787 html_txt("/");
788 cgit_self_link(p, NULL, NULL, ctx);
789 if (q < end)
790 *q = '/';
791 p = q + 1;
792 }
793 ctx->qry.path = old_path;
794}
795
Lars Hjemlief0c6aa2009-07-25 12:19:31 +0200[diff] [blame]796static void print_header(struct cgit_context *ctx)
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]797{
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]798 char *logo = NULL, *logo_link = NULL;
799
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]800 html("<table id='header'>\n");
801 html("<tr>\n");
Matthew Metnetsky6421dc32009-06-29 21:27:51 -0400[diff] [blame]802
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]803 if (ctx->repo && ctx->repo->logo && *ctx->repo->logo)
804 logo = ctx->repo->logo;
805 else
806 logo = ctx->cfg.logo;
807 if (ctx->repo && ctx->repo->logo_link && *ctx->repo->logo_link)
808 logo_link = ctx->repo->logo_link;
809 else
810 logo_link = ctx->cfg.logo_link;
811 if (logo && *logo) {
Matthew Metnetsky6421dc32009-06-29 21:27:51 -0400[diff] [blame]812 html("<td class='logo' rowspan='2'><a href='");
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]813 if (logo_link && *logo_link)
814 html_attr(logo_link);
Matthew Metnetsky6421dc32009-06-29 21:27:51 -0400[diff] [blame]815 else
816 html_attr(cgit_rooturl());
817 html("'><img src='");
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]818 html_attr(logo);
Matthew Metnetsky6421dc32009-06-29 21:27:51 -0400[diff] [blame]819 html("' alt='cgit logo'/></a></td>\n");
820 }
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]821
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]822 html("<td class='main'>");
Lars Hjemli7c0d2d92008-04-12 19:59:41 +0200[diff] [blame]823 if (ctx->repo) {
Tobias Grimm7530d942011-07-31 02:44:05 +0200[diff] [blame]824 cgit_index_link("index", NULL, NULL, NULL, NULL, 0);
Lars Hjemli17890d02008-05-03 12:44:20 +0200[diff] [blame]825 html(" : ");
Lars Hjemli49ecbbd2008-10-05 17:16:36 +0200[diff] [blame]826 cgit_summary_link(ctx->repo->name, ctx->repo->name, NULL, NULL);
Jason A. Donenfeldd6e92002014-01-14 21:49:31 +0100[diff] [blame]827 if (ctx->env.authenticated) {
828 html("</td><td class='form'>");
829 html("<form method='get' action=''>\n");
830 cgit_add_hidden_formfields(0, 1, ctx->qry.page);
831 html("<select name='h' onchange='this.form.submit();'>\n");
832 for_each_branch_ref(print_branch_option, ctx->qry.head);
833 html("</select> ");
834 html("<input type='submit' name='' value='switch'/>");
835 html("</form>");
836 }
Lars Hjemli7c0d2d92008-04-12 19:59:41 +0200[diff] [blame]837 } else
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]838 html_txt(ctx->cfg.root_title);
Lars Hjemli3cfcb082008-04-15 00:00:11 +0200[diff] [blame]839 html("</td></tr>\n");
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]840
Lars Hjemli2d6ee032008-07-27 12:22:16 +0200[diff] [blame]841 html("<tr><td class='sub'>");
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]842 if (ctx->repo) {
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]843 html_txt(ctx->repo->desc);
Lars Hjemli2d6ee032008-07-27 12:22:16 +0200[diff] [blame]844 html("</td><td class='sub right'>");
845 html_txt(ctx->repo->owner);
Lars Hjemli3cfcb082008-04-15 00:00:11 +0200[diff] [blame]846 } else {
Lars Hjemli4c991602008-04-29 00:55:34 +0200[diff] [blame]847 if (ctx->cfg.root_desc)
848 html_txt(ctx->cfg.root_desc);
849 else if (ctx->cfg.index_info)
850 html_include(ctx->cfg.index_info);
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]851 }
Lars Hjemli3cfcb082008-04-15 00:00:11 +0200[diff] [blame]852 html("</td></tr></table>\n");
Lars Hjemlief0c6aa2009-07-25 12:19:31 +0200[diff] [blame]853}
854
855void cgit_print_pageheader(struct cgit_context *ctx)
856{
Lars Hjemlief0c6aa2009-07-25 12:19:31 +0200[diff] [blame]857 html("<div id='cgit'>");
Jason A. Donenfeldd6e92002014-01-14 21:49:31 +0100[diff] [blame]858 if (!ctx->env.authenticated || !ctx->cfg.noheader)
Lars Hjemlief0c6aa2009-07-25 12:19:31 +0200[diff] [blame]859 print_header(ctx);
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]860
861 html("<table class='tabs'><tr><td>\n");
Jason A. Donenfeldd6e92002014-01-14 21:49:31 +0100[diff] [blame]862 if (ctx->env.authenticated && ctx->repo) {
Johan Herland0e34c6d2010-06-10 01:09:25 +0200[diff] [blame]863 cgit_summary_link("summary", NULL, hc(ctx, "summary"),
Lars Hjemlicb1cc0d2008-10-06 16:00:42 +0200[diff] [blame]864 ctx->qry.head);
Johan Herland0e34c6d2010-06-10 01:09:25 +0200[diff] [blame]865 cgit_refs_link("refs", NULL, hc(ctx, "refs"), ctx->qry.head,
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]866 ctx->qry.sha1, NULL);
Johan Herland0e34c6d2010-06-10 01:09:25 +0200[diff] [blame]867 cgit_log_link("log", NULL, hc(ctx, "log"), ctx->qry.head,
Johan Herland7fdff242010-06-10 01:09:36 +0200[diff] [blame]868 NULL, ctx->qry.vpath, 0, NULL, NULL,
869 ctx->qry.showmsg);
Johan Herland0e34c6d2010-06-10 01:09:25 +0200[diff] [blame]870 cgit_tree_link("tree", NULL, hc(ctx, "tree"), ctx->qry.head,
Johan Herland7fdff242010-06-10 01:09:36 +0200[diff] [blame]871 ctx->qry.sha1, ctx->qry.vpath);
Johan Herland0e34c6d2010-06-10 01:09:25 +0200[diff] [blame]872 cgit_commit_link("commit", NULL, hc(ctx, "commit"),
Johan Herland7fdff242010-06-10 01:09:36 +0200[diff] [blame]873 ctx->qry.head, ctx->qry.sha1, ctx->qry.vpath, 0);
Johan Herland0e34c6d2010-06-10 01:09:25 +0200[diff] [blame]874 cgit_diff_link("diff", NULL, hc(ctx, "diff"), ctx->qry.head,
Johan Herland7fdff242010-06-10 01:09:36 +0200[diff] [blame]875 ctx->qry.sha1, ctx->qry.sha2, ctx->qry.vpath, 0);
Lars Hjemlifb2f3f62008-12-07 13:17:21 +0100[diff] [blame]876 if (ctx->repo->max_stats)
Johan Herland0e34c6d2010-06-10 01:09:25 +0200[diff] [blame]877 cgit_stats_link("stats", NULL, hc(ctx, "stats"),
Johan Herland7fdff242010-06-10 01:09:36 +0200[diff] [blame]878 ctx->qry.head, ctx->qry.vpath);
Jason A. Donenfelddcbc0432013-05-26 15:20:02 +0200[diff] [blame]879 if (ctx->repo->readme.nr)
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]880 reporevlink("about", "about", NULL,
Johan Herland0e34c6d2010-06-10 01:09:25 +0200[diff] [blame]881 hc(ctx, "about"), ctx->qry.head, NULL,
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]882 NULL);
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]883 html("</td><td class='form'>");
884 html("<form class='right' method='get' action='");
885 if (ctx->cfg.virtual_root)
Lars Hjemli2e884f32008-10-05 19:25:47 +0200[diff] [blame]886 html_url_path(cgit_fileurl(ctx->qry.repo, "log",
Johan Herlandc8e32952010-06-10 01:09:27 +0200[diff] [blame]887 ctx->qry.vpath, NULL));
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]888 html("'>\n");
Lars Hjemlic3c925f2008-12-07 15:52:35 +0100[diff] [blame]889 cgit_add_hidden_formfields(1, 0, "log");
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]890 html("<select name='qt'>\n");
891 html_option("grep", "log msg", ctx->qry.grep);
892 html_option("author", "author", ctx->qry.grep);
893 html_option("committer", "committer", ctx->qry.grep);
Lars Hjemlia579fb02010-06-19 14:32:37 +0200[diff] [blame]894 html_option("range", "range", ctx->qry.grep);
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]895 html("</select>\n");
Lars Hjemli536b0542008-04-13 11:57:10 +0200[diff] [blame]896 html("<input class='txt' type='text' size='10' name='q' value='");
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]897 html_attr(ctx->qry.search);
898 html("'/>\n");
899 html("<input type='submit' value='search'/>\n");
900 html("</form>\n");
Jason A. Donenfeldd6e92002014-01-14 21:49:31 +0100[diff] [blame]901 } else if (ctx->env.authenticated) {
Tobias Grimm7530d942011-07-31 02:44:05 +0200[diff] [blame]902 site_link(NULL, "index", NULL, hc(ctx, "repolist"), NULL, NULL, 0);
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]903 if (ctx->cfg.root_readme)
Johan Herland0e34c6d2010-06-10 01:09:25 +0200[diff] [blame]904 site_link("about", "about", NULL, hc(ctx, "about"),
Tobias Grimm7530d942011-07-31 02:44:05 +0200[diff] [blame]905 NULL, NULL, 0);
Lars Hjemli536b0542008-04-13 11:57:10 +0200[diff] [blame]906 html("</td><td class='form'>");
907 html("<form method='get' action='");
908 html_attr(cgit_rooturl());
909 html("'>\n");
910 html("<input type='text' name='q' size='10' value='");
911 html_attr(ctx->qry.search);
912 html("'/>\n");
913 html("<input type='submit' value='search'/>\n");
914 html("</form>");
Lars Hjemlie39d7382006-12-28 02:01:49 +0100[diff] [blame]915 }
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]916 html("</td></tr></table>\n");
Jason A. Donenfeldd6e92002014-01-14 21:49:31 +0100[diff] [blame]917 if (ctx->env.authenticated && ctx->qry.vpath) {
Johan Herlandc93ef962010-06-10 01:09:28 +0200[diff] [blame]918 html("<div class='path'>");
919 html("path: ");
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]920 cgit_print_path_crumbs(ctx, ctx->qry.vpath);
Johan Herlandc93ef962010-06-10 01:09:28 +0200[diff] [blame]921 html("</div>");
922 }
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]923 html("<div class='content'>");
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]924}
Lars Hjemliab2ab952007-02-08 13:53:13 +0100[diff] [blame]925
Lars Hjemlib1f9b9c2008-02-23 22:45:33 +0100[diff] [blame]926void cgit_print_filemode(unsigned short mode)
927{
928 if (S_ISDIR(mode))
929 html("d");
930 else if (S_ISLNK(mode))
931 html("l");
932 else if (S_ISGITLINK(mode))
933 html("m");
934 else
935 html("-");
936 html_fileperm(mode >> 6);
937 html_fileperm(mode >> 3);
938 html_fileperm(mode);
939}
940
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]941void cgit_print_snapshot_links(const char *repo, const char *head,
942 const char *hex, int snapshots)
943{
944 const struct cgit_snapshot_format* f;
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]945 struct strbuf filename = STRBUF_INIT;
946 size_t prefixlen;
Lars Hjemli13032722009-10-16 02:03:32 +0200[diff] [blame]947 unsigned char sha1[20];
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]948
Lars Hjemli13032722009-10-16 02:03:32 +0200[diff] [blame]949 if (get_sha1(fmt("refs/tags/%s", hex), sha1) == 0 &&
950 (hex[0] == 'v' || hex[0] == 'V') && isdigit(hex[1]))
951 hex++;
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]952 strbuf_addf(&filename, "%s-%s", cgit_repobasename(repo), hex);
953 prefixlen = filename.len;
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]954 for (f = cgit_snapshot_formats; f->suffix; f++) {
955 if (!(snapshots & f->bit))
956 continue;
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]957 strbuf_setlen(&filename, prefixlen);
958 strbuf_addstr(&filename, f->suffix);
959 cgit_snapshot_link(filename.buf, NULL, NULL, NULL, NULL,
960 filename.buf);
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]961 html("<br/>");
962 }
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]963 strbuf_release(&filename);
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]964}