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review.linaro.org / infrastructure / cgit.git / 79c985e13c10b498c3ea62f4607c2e2a460c3b10 / . / ui-shared.c
blob: 9dde0a39912899c821ff80c318489c86cde8b25b [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 */
Christian Hesse79c985e2014-05-29 17:35:46 +0200[diff] [blame^]131 if (p >= 3 && starts_with(&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 Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]439static void cgit_self_link(char *name, const char *title, const char *class)
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]440{
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]441 if (!strcmp(ctx.qry.page, "repolist"))
442 cgit_index_link(name, title, class, ctx.qry.search, ctx.qry.sort,
443 ctx.qry.ofs);
444 else if (!strcmp(ctx.qry.page, "summary"))
445 cgit_summary_link(name, title, class, ctx.qry.head);
446 else if (!strcmp(ctx.qry.page, "tag"))
447 cgit_tag_link(name, title, class, ctx.qry.head,
448 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL);
449 else if (!strcmp(ctx.qry.page, "tree"))
450 cgit_tree_link(name, title, class, ctx.qry.head,
451 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
452 ctx.qry.path);
453 else if (!strcmp(ctx.qry.page, "plain"))
454 cgit_plain_link(name, title, class, ctx.qry.head,
455 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
456 ctx.qry.path);
457 else if (!strcmp(ctx.qry.page, "log"))
458 cgit_log_link(name, title, class, ctx.qry.head,
459 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
460 ctx.qry.path, ctx.qry.ofs,
461 ctx.qry.grep, ctx.qry.search,
462 ctx.qry.showmsg);
463 else if (!strcmp(ctx.qry.page, "commit"))
464 cgit_commit_link(name, title, class, ctx.qry.head,
465 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
466 ctx.qry.path, 0);
467 else if (!strcmp(ctx.qry.page, "patch"))
468 cgit_patch_link(name, title, class, ctx.qry.head,
469 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
470 ctx.qry.path);
471 else if (!strcmp(ctx.qry.page, "refs"))
472 cgit_refs_link(name, title, class, ctx.qry.head,
473 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
474 ctx.qry.path);
475 else if (!strcmp(ctx.qry.page, "snapshot"))
476 cgit_snapshot_link(name, title, class, ctx.qry.head,
477 ctx.qry.has_sha1 ? ctx.qry.sha1 : NULL,
478 ctx.qry.path);
479 else if (!strcmp(ctx.qry.page, "diff"))
480 cgit_diff_link(name, title, class, ctx.qry.head,
481 ctx.qry.sha1, ctx.qry.sha2,
482 ctx.qry.path, 0);
483 else if (!strcmp(ctx.qry.page, "stats"))
484 cgit_stats_link(name, title, class, ctx.qry.head,
485 ctx.qry.path);
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]486 else {
487 /* Don't known how to make link for this page */
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]488 repolink(title, class, ctx.qry.page, ctx.qry.head, ctx.qry.path);
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]489 html("><!-- cgit_self_link() doesn't know how to make link for page '");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]490 html_txt(ctx.qry.page);
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]491 html("' -->");
492 html_txt(name);
493 html("</a>");
494 }
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]495}
496
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]497void cgit_object_link(struct object *obj)
498{
Lars Hjemlic57aceb2008-12-01 21:58:59 +0100[diff] [blame]499 char *page, *shortrev, *fullrev, *name;
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]500
Lars Hjemlic57aceb2008-12-01 21:58:59 +0100[diff] [blame]501 fullrev = sha1_to_hex(obj->sha1);
502 shortrev = xstrdup(fullrev);
503 shortrev[10] = '\0';
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]504 if (obj->type == OBJ_COMMIT) {
Lukas Fleischer53bc7472013-03-03 16:04:29 +0100[diff] [blame]505 cgit_commit_link(fmt("commit %s...", shortrev), NULL, NULL,
Johan Herland685872b2010-06-10 01:09:35 +0200[diff] [blame]506 ctx.qry.head, fullrev, NULL, 0);
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]507 return;
Lars Hjemli8b5fc6d2008-10-05 21:12:08 +0200[diff] [blame]508 } else if (obj->type == OBJ_TREE)
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]509 page = "tree";
Lars Hjemli8b5fc6d2008-10-05 21:12:08 +0200[diff] [blame]510 else if (obj->type == OBJ_TAG)
Lars Hjemlifc5880f2007-10-28 15:40:47 +0100[diff] [blame]511 page = "tag";
Lars Hjemli8b5fc6d2008-10-05 21:12:08 +0200[diff] [blame]512 else
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]513 page = "blob";
Lars Hjemlic57aceb2008-12-01 21:58:59 +0100[diff] [blame]514 name = fmt("%s %s...", typename(obj->type), shortrev);
515 reporevlink(page, name, NULL, NULL, ctx.qry.head, fullrev, NULL);
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]516}
517
Lukas Fleischerbafab422013-03-04 08:52:33 +0100[diff] [blame]518static struct string_list_item *lookup_path(struct string_list *list,
519 const char *path)
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]520{
521 struct string_list_item *item;
522
523 while (path && path[0]) {
524 if ((item = string_list_lookup(list, path)))
525 return item;
526 if (!(path = strchr(path, '/')))
527 break;
528 path++;
529 }
530 return NULL;
531}
532
533void cgit_submodule_link(const char *class, char *path, const char *rev)
534{
535 struct string_list *list;
536 struct string_list_item *item;
537 char tail, *dir;
538 size_t len;
539
Jason A. Donenfeld40e1d9b2013-03-20 20:43:13 +0100[diff] [blame]540 len = 0;
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]541 tail = 0;
542 list = &ctx.repo->submodules;
543 item = lookup_path(list, path);
544 if (!item) {
545 len = strlen(path);
546 tail = path[len - 1];
547 if (tail == '/') {
548 path[len - 1] = 0;
549 item = lookup_path(list, path);
550 }
551 }
552 html("<a ");
553 if (class)
554 htmlf("class='%s' ", class);
555 html("href='");
556 if (item) {
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]557 html_attrf(item->util, rev);
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]558 } else if (ctx.repo->module_link) {
559 dir = strrchr(path, '/');
560 if (dir)
561 dir++;
562 else
563 dir = path;
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]564 html_attrf(ctx.repo->module_link, dir, rev);
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]565 } else {
566 html("#");
567 }
568 html("'>");
569 html_txt(path);
570 html("</a>");
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]571 html_txtf(" @ %.7s", rev);
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]572 if (item && tail)
573 path[len - 1] = tail;
574}
575
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]576void cgit_print_date(time_t secs, const char *format, int local_time)
Lars Hjemli148fb962006-12-16 00:33:28 +0100[diff] [blame]577{
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]578 char buf[64];
Lars Hjemli148fb962006-12-16 00:33:28 +0100[diff] [blame]579 struct tm *time;
580
Lars Hjemlifc4c4ba2007-12-02 22:11:35 +0100[diff] [blame]581 if (!secs)
582 return;
Jason A. Donenfeldbdae1d82013-03-03 23:21:33 -0500[diff] [blame]583 if (local_time)
Stefan Naewe0f0ab142008-08-01 14:54:38 +0200[diff] [blame]584 time = localtime(&secs);
585 else
586 time = gmtime(&secs);
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]587 strftime(buf, sizeof(buf)-1, format, time);
Lars Hjemli148fb962006-12-16 00:33:28 +0100[diff] [blame]588 html_txt(buf);
Lars Hjemli148fb962006-12-16 00:33:28 +0100[diff] [blame]589}
590
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]591void cgit_print_age(time_t t, time_t max_relative, const char *format)
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]592{
593 time_t now, secs;
594
Lars Hjemlifc4c4ba2007-12-02 22:11:35 +0100[diff] [blame]595 if (!t)
596 return;
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]597 time(&now);
598 secs = now - t;
Jason A. Donenfeldbb3cc0d2014-01-17 15:41:41 +0100[diff] [blame]599 if (secs < 0)
600 secs = 0;
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]601
602 if (secs > max_relative && max_relative >= 0) {
Stefan Naewe0f0ab142008-08-01 14:54:38 +0200[diff] [blame]603 cgit_print_date(t, format, ctx.cfg.local_time);
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]604 return;
605 }
606
607 if (secs < TM_HOUR * 2) {
608 htmlf("<span class='age-mins'>%.0f min.</span>",
609 secs * 1.0 / TM_MIN);
610 return;
611 }
612 if (secs < TM_DAY * 2) {
613 htmlf("<span class='age-hours'>%.0f hours</span>",
614 secs * 1.0 / TM_HOUR);
615 return;
616 }
617 if (secs < TM_WEEK * 2) {
618 htmlf("<span class='age-days'>%.0f days</span>",
619 secs * 1.0 / TM_DAY);
620 return;
621 }
622 if (secs < TM_MONTH * 2) {
623 htmlf("<span class='age-weeks'>%.0f weeks</span>",
624 secs * 1.0 / TM_WEEK);
625 return;
626 }
627 if (secs < TM_YEAR * 2) {
628 htmlf("<span class='age-months'>%.0f months</span>",
629 secs * 1.0 / TM_MONTH);
630 return;
631 }
632 htmlf("<span class='age-years'>%.0f years</span>",
633 secs * 1.0 / TM_YEAR);
634}
635
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]636void cgit_print_http_headers(void)
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]637{
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]638 if (ctx.env.no_http && !strcmp(ctx.env.no_http, "1"))
Lars Hjemli0cbb5082009-01-22 23:33:56 +0100[diff] [blame]639 return;
640
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]641 if (ctx.page.status)
642 htmlf("Status: %d %s\n", ctx.page.status, ctx.page.statusmsg);
643 if (ctx.page.mimetype && ctx.page.charset)
644 htmlf("Content-Type: %s; charset=%s\n", ctx.page.mimetype,
645 ctx.page.charset);
646 else if (ctx.page.mimetype)
647 htmlf("Content-Type: %s\n", ctx.page.mimetype);
648 if (ctx.page.size)
649 htmlf("Content-Length: %zd\n", ctx.page.size);
650 if (ctx.page.filename)
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]651 htmlf("Content-Disposition: inline; filename=\"%s\"\n",
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]652 ctx.page.filename);
653 if (!ctx.env.authenticated)
Jason A. Donenfeldd6e92002014-01-14 21:49:31 +0100[diff] [blame]654 html("Cache-Control: no-cache, no-store\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]655 htmlf("Last-Modified: %s\n", http_date(ctx.page.modified));
656 htmlf("Expires: %s\n", http_date(ctx.page.expires));
657 if (ctx.page.etag)
658 htmlf("ETag: \"%s\"\n", ctx.page.etag);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]659 html("\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]660 if (ctx.env.request_method && !strcmp(ctx.env.request_method, "HEAD"))
Lars Hjemli3ff58dd2009-02-19 23:24:15 +0100[diff] [blame]661 exit(0);
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]662}
663
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]664void cgit_print_docstart(void)
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]665{
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]666 if (ctx.cfg.embedded) {
667 if (ctx.cfg.header)
668 html_include(ctx.cfg.header);
Lars Hjemli0cbb5082009-01-22 23:33:56 +0100[diff] [blame]669 return;
Lars Hjemli80550bb2009-08-11 10:12:35 +0200[diff] [blame]670 }
Lars Hjemli0cbb5082009-01-22 23:33:56 +0100[diff] [blame]671
Lukas Fleischer996f86e2013-04-01 17:11:13 +0200[diff] [blame]672 const char *host = cgit_hosturl();
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]673 html(cgit_doctype);
Lars Hjemli29154832007-11-11 13:04:28 +0100[diff] [blame]674 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]675 html("<head>\n");
676 html("<title>");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]677 html_txt(ctx.page.title);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]678 html("</title>\n");
Lars Hjemlif6925032007-06-18 09:42:10 +0200[diff] [blame]679 htmlf("<meta name='generator' content='cgit %s'/>\n", cgit_version);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]680 if (ctx.cfg.robots && *ctx.cfg.robots)
681 htmlf("<meta name='robots' content='%s'/>\n", ctx.cfg.robots);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]682 html("<link rel='stylesheet' type='text/css' href='");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]683 html_attr(ctx.cfg.css);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]684 html("'/>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]685 if (ctx.cfg.favicon) {
Lars Hjemli502865a2008-07-19 20:40:30 +0200[diff] [blame]686 html("<link rel='shortcut icon' href='");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]687 html_attr(ctx.cfg.favicon);
Lars Hjemli502865a2008-07-19 20:40:30 +0200[diff] [blame]688 html("'/>\n");
689 }
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]690 if (host && ctx.repo && ctx.qry.head) {
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]691 struct strbuf sb = STRBUF_INIT;
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]692 strbuf_addf(&sb, "h=%s", ctx.qry.head);
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]693
Diego Ongaro694dd432009-06-10 18:18:34 -0500[diff] [blame]694 html("<link rel='alternate' title='Atom feed' href='");
695 html(cgit_httpscheme());
Lars Hjemlib2a3d312008-05-21 08:17:54 +0200[diff] [blame]696 html_attr(cgit_hosturl());
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]697 html_attr(cgit_fileurl(ctx.repo->url, "atom", ctx.qry.vpath,
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]698 sb.buf));
Mark Lodatob5a3a202009-03-15 00:11:54 -0400[diff] [blame]699 html("' type='application/atom+xml'/>\n");
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]700 strbuf_release(&sb);
Lars Hjemlib2a3d312008-05-21 08:17:54 +0200[diff] [blame]701 }
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]702 if (ctx.cfg.head_include)
703 html_include(ctx.cfg.head_include);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]704 html("</head>\n");
705 html("<body>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]706 if (ctx.cfg.header)
707 html_include(ctx.cfg.header);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]708}
709
710void cgit_print_docend()
711{
Lars Hjemli80550bb2009-08-11 10:12:35 +0200[diff] [blame]712 html("</div> <!-- class=content -->\n");
713 if (ctx.cfg.embedded) {
714 html("</div> <!-- id=cgit -->\n");
715 if (ctx.cfg.footer)
716 html_include(ctx.cfg.footer);
717 return;
718 }
Lars Hjemlide5e9282008-06-26 13:53:30 +0200[diff] [blame]719 if (ctx.cfg.footer)
720 html_include(ctx.cfg.footer);
721 else {
Lars Hjemlib9aabf02008-10-05 19:09:58 +0200[diff] [blame]722 htmlf("<div class='footer'>generated by cgit %s at ",
723 cgit_version);
Stefan Naewe0f0ab142008-08-01 14:54:38 +0200[diff] [blame]724 cgit_print_date(time(NULL), FMT_LONGDATE, ctx.cfg.local_time);
Lars Hjemlide5e9282008-06-26 13:53:30 +0200[diff] [blame]725 html("</div>\n");
726 }
Lars Hjemli80550bb2009-08-11 10:12:35 +0200[diff] [blame]727 html("</div> <!-- id=cgit -->\n");
Lars Hjemlide5e9282008-06-26 13:53:30 +0200[diff] [blame]728 html("</body>\n</html>\n");
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]729}
730
Lukas Fleischerbafab422013-03-04 08:52:33 +0100[diff] [blame]731static int print_branch_option(const char *refname, const unsigned char *sha1,
732 int flags, void *cb_data)
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]733{
734 char *name = (char *)refname;
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]735 html_option(name, name, ctx.qry.head);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]736 return 0;
737}
738
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]739void cgit_add_hidden_formfields(int incl_head, int incl_search,
740 const char *page)
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]741{
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]742 if (!ctx.cfg.virtual_root) {
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]743 struct strbuf url = STRBUF_INIT;
744
745 strbuf_addf(&url, "%s/%s", ctx.qry.repo, page);
Johan Herlandc8e32952010-06-10 01:09:27 +0200[diff] [blame]746 if (ctx.qry.vpath)
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]747 strbuf_addf(&url, "/%s", ctx.qry.vpath);
748 html_hidden("url", url.buf);
749 strbuf_release(&url);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]750 }
751
Lars Hjemli25c84322008-07-27 12:32:08 +0200[diff] [blame]752 if (incl_head && ctx.qry.head && ctx.repo->defbranch &&
753 strcmp(ctx.qry.head, ctx.repo->defbranch))
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]754 html_hidden("h", ctx.qry.head);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]755
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]756 if (ctx.qry.sha1)
757 html_hidden("id", ctx.qry.sha1);
758 if (ctx.qry.sha2)
759 html_hidden("id2", ctx.qry.sha2);
Lars Hjemli0274b572008-11-29 18:39:41 +0100[diff] [blame]760 if (ctx.qry.showmsg)
761 html_hidden("showmsg", "1");
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]762
763 if (incl_search) {
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]764 if (ctx.qry.grep)
765 html_hidden("qt", ctx.qry.grep);
766 if (ctx.qry.search)
767 html_hidden("q", ctx.qry.search);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]768 }
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]769}
770
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]771static const char *hc(const char *page)
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]772{
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]773 return strcmp(ctx.qry.page, page) ? NULL : "active";
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]774}
775
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]776static void cgit_print_path_crumbs(char *path)
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]777{
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]778 char *old_path = ctx.qry.path;
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]779 char *p = path, *q, *end = path + strlen(path);
780
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]781 ctx.qry.path = NULL;
782 cgit_self_link("root", NULL, NULL);
783 ctx.qry.path = p = path;
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]784 while (p < end) {
785 if (!(q = strchr(p, '/')))
786 q = end;
787 *q = '\0';
788 html_txt("/");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]789 cgit_self_link(p, NULL, NULL);
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]790 if (q < end)
791 *q = '/';
792 p = q + 1;
793 }
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]794 ctx.qry.path = old_path;
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]795}
796
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]797static void print_header(void)
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]798{
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]799 char *logo = NULL, *logo_link = NULL;
800
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]801 html("<table id='header'>\n");
802 html("<tr>\n");
Matthew Metnetsky6421dc32009-06-29 21:27:51 -0400[diff] [blame]803
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]804 if (ctx.repo && ctx.repo->logo && *ctx.repo->logo)
805 logo = ctx.repo->logo;
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]806 else
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]807 logo = ctx.cfg.logo;
808 if (ctx.repo && ctx.repo->logo_link && *ctx.repo->logo_link)
809 logo_link = ctx.repo->logo_link;
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]810 else
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]811 logo_link = ctx.cfg.logo_link;
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]812 if (logo && *logo) {
Matthew Metnetsky6421dc32009-06-29 21:27:51 -0400[diff] [blame]813 html("<td class='logo' rowspan='2'><a href='");
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]814 if (logo_link && *logo_link)
815 html_attr(logo_link);
Matthew Metnetsky6421dc32009-06-29 21:27:51 -0400[diff] [blame]816 else
817 html_attr(cgit_rooturl());
818 html("'><img src='");
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]819 html_attr(logo);
Matthew Metnetsky6421dc32009-06-29 21:27:51 -0400[diff] [blame]820 html("' alt='cgit logo'/></a></td>\n");
821 }
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]822
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]823 html("<td class='main'>");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]824 if (ctx.repo) {
Tobias Grimm7530d942011-07-31 02:44:05 +0200[diff] [blame]825 cgit_index_link("index", NULL, NULL, NULL, NULL, 0);
Lars Hjemli17890d02008-05-03 12:44:20 +0200[diff] [blame]826 html(" : ");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]827 cgit_summary_link(ctx.repo->name, ctx.repo->name, NULL, NULL);
828 if (ctx.env.authenticated) {
Jason A. Donenfeldd6e92002014-01-14 21:49:31 +0100[diff] [blame]829 html("</td><td class='form'>");
830 html("<form method='get' action=''>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]831 cgit_add_hidden_formfields(0, 1, ctx.qry.page);
Jason A. Donenfeldd6e92002014-01-14 21:49:31 +0100[diff] [blame]832 html("<select name='h' onchange='this.form.submit();'>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]833 for_each_branch_ref(print_branch_option, ctx.qry.head);
Jason A. Donenfeldd6e92002014-01-14 21:49:31 +0100[diff] [blame]834 html("</select> ");
835 html("<input type='submit' name='' value='switch'/>");
836 html("</form>");
837 }
Lars Hjemli7c0d2d92008-04-12 19:59:41 +0200[diff] [blame]838 } else
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]839 html_txt(ctx.cfg.root_title);
Lars Hjemli3cfcb082008-04-15 00:00:11 +0200[diff] [blame]840 html("</td></tr>\n");
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]841
Lars Hjemli2d6ee032008-07-27 12:22:16 +0200[diff] [blame]842 html("<tr><td class='sub'>");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]843 if (ctx.repo) {
844 html_txt(ctx.repo->desc);
Lars Hjemli2d6ee032008-07-27 12:22:16 +0200[diff] [blame]845 html("</td><td class='sub right'>");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]846 html_txt(ctx.repo->owner);
Lars Hjemli3cfcb082008-04-15 00:00:11 +0200[diff] [blame]847 } else {
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]848 if (ctx.cfg.root_desc)
849 html_txt(ctx.cfg.root_desc);
850 else if (ctx.cfg.index_info)
851 html_include(ctx.cfg.index_info);
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]852 }
Lars Hjemli3cfcb082008-04-15 00:00:11 +0200[diff] [blame]853 html("</td></tr></table>\n");
Lars Hjemlief0c6aa2009-07-25 12:19:31 +0200[diff] [blame]854}
855
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]856void cgit_print_pageheader(void)
Lars Hjemlief0c6aa2009-07-25 12:19:31 +0200[diff] [blame]857{
Lars Hjemlief0c6aa2009-07-25 12:19:31 +0200[diff] [blame]858 html("<div id='cgit'>");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]859 if (!ctx.env.authenticated || !ctx.cfg.noheader)
860 print_header();
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]861
862 html("<table class='tabs'><tr><td>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]863 if (ctx.env.authenticated && ctx.repo) {
Jason A. Donenfeld3cbbb8e2014-01-17 13:53:37 +0100[diff] [blame]864 if (ctx.repo->readme.nr)
865 reporevlink("about", "about", NULL,
866 hc("about"), ctx.qry.head, NULL,
867 NULL);
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]868 cgit_summary_link("summary", NULL, hc("summary"),
869 ctx.qry.head);
870 cgit_refs_link("refs", NULL, hc("refs"), ctx.qry.head,
871 ctx.qry.sha1, NULL);
872 cgit_log_link("log", NULL, hc("log"), ctx.qry.head,
873 NULL, ctx.qry.vpath, 0, NULL, NULL,
874 ctx.qry.showmsg);
875 cgit_tree_link("tree", NULL, hc("tree"), ctx.qry.head,
876 ctx.qry.sha1, ctx.qry.vpath);
877 cgit_commit_link("commit", NULL, hc("commit"),
878 ctx.qry.head, ctx.qry.sha1, ctx.qry.vpath, 0);
879 cgit_diff_link("diff", NULL, hc("diff"), ctx.qry.head,
880 ctx.qry.sha1, ctx.qry.sha2, ctx.qry.vpath, 0);
881 if (ctx.repo->max_stats)
882 cgit_stats_link("stats", NULL, hc("stats"),
883 ctx.qry.head, ctx.qry.vpath);
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]884 html("</td><td class='form'>");
885 html("<form class='right' method='get' action='");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]886 if (ctx.cfg.virtual_root)
887 html_url_path(cgit_fileurl(ctx.qry.repo, "log",
888 ctx.qry.vpath, NULL));
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]889 html("'>\n");
Lars Hjemlic3c925f2008-12-07 15:52:35 +0100[diff] [blame]890 cgit_add_hidden_formfields(1, 0, "log");
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]891 html("<select name='qt'>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]892 html_option("grep", "log msg", ctx.qry.grep);
893 html_option("author", "author", ctx.qry.grep);
894 html_option("committer", "committer", ctx.qry.grep);
895 html_option("range", "range", ctx.qry.grep);
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]896 html("</select>\n");
Lars Hjemli536b0542008-04-13 11:57:10 +0200[diff] [blame]897 html("<input class='txt' type='text' size='10' name='q' value='");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]898 html_attr(ctx.qry.search);
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]899 html("'/>\n");
900 html("<input type='submit' value='search'/>\n");
901 html("</form>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]902 } else if (ctx.env.authenticated) {
903 site_link(NULL, "index", NULL, hc("repolist"), NULL, NULL, 0);
904 if (ctx.cfg.root_readme)
905 site_link("about", "about", NULL, hc("about"),
Tobias Grimm7530d942011-07-31 02:44:05 +0200[diff] [blame]906 NULL, NULL, 0);
Lars Hjemli536b0542008-04-13 11:57:10 +0200[diff] [blame]907 html("</td><td class='form'>");
908 html("<form method='get' action='");
909 html_attr(cgit_rooturl());
910 html("'>\n");
911 html("<input type='text' name='q' size='10' value='");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]912 html_attr(ctx.qry.search);
Lars Hjemli536b0542008-04-13 11:57:10 +0200[diff] [blame]913 html("'/>\n");
914 html("<input type='submit' value='search'/>\n");
915 html("</form>");
Lars Hjemlie39d7382006-12-28 02:01:49 +0100[diff] [blame]916 }
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]917 html("</td></tr></table>\n");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]918 if (ctx.env.authenticated && ctx.qry.vpath) {
Johan Herlandc93ef962010-06-10 01:09:28 +0200[diff] [blame]919 html("<div class='path'>");
920 html("path: ");
Lukas Fleischerf60ffa12014-01-15 21:53:15 +0100[diff] [blame]921 cgit_print_path_crumbs(ctx.qry.vpath);
Johan Herlandc93ef962010-06-10 01:09:28 +0200[diff] [blame]922 html("</div>");
923 }
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]924 html("<div class='content'>");
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]925}
Lars Hjemliab2ab952007-02-08 13:53:13 +0100[diff] [blame]926
Lars Hjemlib1f9b9c2008-02-23 22:45:33 +0100[diff] [blame]927void cgit_print_filemode(unsigned short mode)
928{
929 if (S_ISDIR(mode))
930 html("d");
931 else if (S_ISLNK(mode))
932 html("l");
933 else if (S_ISGITLINK(mode))
934 html("m");
935 else
936 html("-");
937 html_fileperm(mode >> 6);
938 html_fileperm(mode >> 3);
939 html_fileperm(mode);
940}
941
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]942void cgit_print_snapshot_links(const char *repo, const char *head,
943 const char *hex, int snapshots)
944{
945 const struct cgit_snapshot_format* f;
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]946 struct strbuf filename = STRBUF_INIT;
947 size_t prefixlen;
Lars Hjemli13032722009-10-16 02:03:32 +0200[diff] [blame]948 unsigned char sha1[20];
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]949
Lars Hjemli13032722009-10-16 02:03:32 +0200[diff] [blame]950 if (get_sha1(fmt("refs/tags/%s", hex), sha1) == 0 &&
951 (hex[0] == 'v' || hex[0] == 'V') && isdigit(hex[1]))
952 hex++;
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]953 strbuf_addf(&filename, "%s-%s", cgit_repobasename(repo), hex);
954 prefixlen = filename.len;
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]955 for (f = cgit_snapshot_formats; f->suffix; f++) {
956 if (!(snapshots & f->bit))
957 continue;
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]958 strbuf_setlen(&filename, prefixlen);
959 strbuf_addstr(&filename, f->suffix);
960 cgit_snapshot_link(filename.buf, NULL, NULL, NULL, NULL,
961 filename.buf);
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]962 html("<br/>");
963 }
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]964 strbuf_release(&filename);
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]965}