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review.linaro.org / infrastructure / cgit.git / a45030f8ee10bc97ffcf1bf0061a2e6f22c7252a / . / ui-shared.c
blob: abe15cdaee8eb3e1986a0a740caf1ad0b7eb83ad [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
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]76char *cgit_repourl(const char *reponame)
77{
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]78 if (ctx.cfg.virtual_root)
79 return fmtalloc("%s%s/", ctx.cfg.virtual_root, reponame);
80 else
81 return fmtalloc("?r=%s", reponame);
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]82}
83
Michael Krelin0df096f2007-07-21 13:13:40 +0200[diff] [blame]84char *cgit_fileurl(const char *reponame, const char *pagename,
85 const char *filename, const char *query)
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]86{
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]87 struct strbuf sb = STRBUF_INIT;
Lars Hjemli68cf9b42007-11-03 11:15:56 +0100[diff] [blame]88 char *delim;
89
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]90 if (ctx.cfg.virtual_root) {
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]91 strbuf_addf(&sb, "%s%s/%s/%s", ctx.cfg.virtual_root, reponame,
92 pagename, (filename ? filename:""));
Lars Hjemli68cf9b42007-11-03 11:15:56 +0100[diff] [blame]93 delim = "?";
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]94 } else {
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]95 strbuf_addf(&sb, "?url=%s/%s/%s", reponame, pagename,
96 (filename ? filename : ""));
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]97 delim = "&amp;";
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]98 }
Lars Hjemli68cf9b42007-11-03 11:15:56 +0100[diff] [blame]99 if (query)
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]100 strbuf_addf(&sb, "%s%s", delim, query);
101 return strbuf_detach(&sb, NULL);
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]102}
103
Michael Krelin0df096f2007-07-21 13:13:40 +0200[diff] [blame]104char *cgit_pageurl(const char *reponame, const char *pagename,
105 const char *query)
106{
Lukas Fleischer53bc7472013-03-03 16:04:29 +0100[diff] [blame]107 return cgit_fileurl(reponame, pagename, 0, query);
Michael Krelin0df096f2007-07-21 13:13:40 +0200[diff] [blame]108}
109
Michael Krelin1cb8bed2007-07-21 15:24:07 +0200[diff] [blame]110const char *cgit_repobasename(const char *reponame)
111{
112 /* I assume we don't need to store more than one repo basename */
113 static char rvbuf[1024];
114 int p;
115 const char *rv;
Lukas Fleischer53bc7472013-03-03 16:04:29 +0100[diff] [blame]116 strncpy(rvbuf, reponame, sizeof(rvbuf));
Jason A. Donenfeldbdae1d82013-03-03 23:21:33 -0500[diff] [blame]117 if (rvbuf[sizeof(rvbuf)-1])
Michael Krelin1cb8bed2007-07-21 15:24:07 +0200[diff] [blame]118 die("cgit_repobasename: truncated repository name '%s'", reponame);
119 p = strlen(rvbuf)-1;
120 /* strip trailing slashes */
Jason A. Donenfeldbdae1d82013-03-03 23:21:33 -0500[diff] [blame]121 while (p && rvbuf[p] == '/') rvbuf[p--] = 0;
Michael Krelin1cb8bed2007-07-21 15:24:07 +0200[diff] [blame]122 /* strip trailing .git */
Lukas Fleischer36bdb212014-01-10 12:44:35 +0100[diff] [blame]123 if (p >= 3 && !prefixcmp(&rvbuf[p-3], ".git")) {
Michael Krelin1cb8bed2007-07-21 15:24:07 +0200[diff] [blame]124 p -= 3; rvbuf[p--] = 0;
125 }
126 /* strip more trailing slashes if any */
Jason A. Donenfeldbdae1d82013-03-03 23:21:33 -0500[diff] [blame]127 while ( p && rvbuf[p] == '/') rvbuf[p--] = 0;
Michael Krelin1cb8bed2007-07-21 15:24:07 +0200[diff] [blame]128 /* find last slash in the remaining string */
129 rv = strrchr(rvbuf,'/');
Jason A. Donenfeldbdae1d82013-03-03 23:21:33 -0500[diff] [blame]130 if (rv)
Michael Krelin1cb8bed2007-07-21 15:24:07 +0200[diff] [blame]131 return ++rv;
132 return rvbuf;
133}
Michael Krelin0df096f2007-07-21 13:13:40 +0200[diff] [blame]134
Tobias Grimm7530d942011-07-31 02:44:05 +0200[diff] [blame]135static void site_url(const char *page, const char *search, const char *sort, int ofs)
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]136{
137 char *delim = "?";
138
John Keepingb1f17f12013-04-01 19:03:34 +0100[diff] [blame]139 if (ctx.cfg.virtual_root)
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]140 html_attr(ctx.cfg.virtual_root);
John Keepingb1f17f12013-04-01 19:03:34 +0100[diff] [blame]141 else
John Keepinga45030f2014-01-12 19:45:16 +0000[diff] [blame^]142 html_url_path(ctx.cfg.script_name);
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]143
144 if (page) {
145 htmlf("?p=%s", page);
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]146 delim = "&amp;";
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]147 }
148 if (search) {
149 html(delim);
150 html("q=");
151 html_attr(search);
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]152 delim = "&amp;";
Lars Hjemli141f1c32008-05-03 10:37:02 +0200[diff] [blame]153 }
Tobias Grimm7530d942011-07-31 02:44:05 +0200[diff] [blame]154 if (sort) {
155 html(delim);
156 html("s=");
157 html_attr(sort);
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]158 delim = "&amp;";
Tobias Grimm7530d942011-07-31 02:44:05 +0200[diff] [blame]159 }
Lars Hjemli141f1c32008-05-03 10:37:02 +0200[diff] [blame]160 if (ofs) {
161 html(delim);
162 htmlf("ofs=%d", ofs);
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]163 }
164}
165
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]166static void site_link(const char *page, const char *name, const char *title,
Tobias Grimm7530d942011-07-31 02:44:05 +0200[diff] [blame]167 const char *class, const char *search, const char *sort, int ofs)
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]168{
169 html("<a");
170 if (title) {
171 html(" title='");
172 html_attr(title);
173 html("'");
174 }
175 if (class) {
176 html(" class='");
177 html_attr(class);
178 html("'");
179 }
180 html(" href='");
Tobias Grimm7530d942011-07-31 02:44:05 +0200[diff] [blame]181 site_url(page, search, sort, ofs);
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]182 html("'>");
183 html_txt(name);
184 html("</a>");
185}
186
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]187void cgit_index_link(const char *name, const char *title, const char *class,
Tobias Grimm7530d942011-07-31 02:44:05 +0200[diff] [blame]188 const char *pattern, const char *sort, int ofs)
Lars Hjemli141f1c32008-05-03 10:37:02 +0200[diff] [blame]189{
Tobias Grimm7530d942011-07-31 02:44:05 +0200[diff] [blame]190 site_link(NULL, name, title, class, pattern, sort, ofs);
Lars Hjemli141f1c32008-05-03 10:37:02 +0200[diff] [blame]191}
192
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]193static char *repolink(const char *title, const char *class, const char *page,
194 const char *head, const char *path)
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]195{
196 char *delim = "?";
197
198 html("<a");
199 if (title) {
200 html(" title='");
201 html_attr(title);
202 html("'");
203 }
204 if (class) {
205 html(" class='");
206 html_attr(class);
207 html("'");
208 }
209 html(" href='");
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]210 if (ctx.cfg.virtual_root) {
Lars Hjemli44b208a2008-10-05 16:54:44 +0200[diff] [blame]211 html_url_path(ctx.cfg.virtual_root);
Lars Hjemli44b208a2008-10-05 16:54:44 +0200[diff] [blame]212 html_url_path(ctx.repo->url);
Lars Hjemlid1f3bbe2008-02-16 13:56:09 +0100[diff] [blame]213 if (ctx.repo->url[strlen(ctx.repo->url) - 1] != '/')
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]214 html("/");
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]215 if (page) {
Lars Hjemli44b208a2008-10-05 16:54:44 +0200[diff] [blame]216 html_url_path(page);
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]217 html("/");
218 if (path)
Lars Hjemli44b208a2008-10-05 16:54:44 +0200[diff] [blame]219 html_url_path(path);
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]220 }
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]221 } else {
John Keepinga45030f2014-01-12 19:45:16 +0000[diff] [blame^]222 html_url_path(ctx.cfg.script_name);
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]223 html("?url=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]224 html_url_arg(ctx.repo->url);
Lars Hjemlid1f3bbe2008-02-16 13:56:09 +0100[diff] [blame]225 if (ctx.repo->url[strlen(ctx.repo->url) - 1] != '/')
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]226 html("/");
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]227 if (page) {
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]228 html_url_arg(page);
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]229 html("/");
230 if (path)
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]231 html_url_arg(path);
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]232 }
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]233 delim = "&amp;";
234 }
Lars Hjemlid1f3bbe2008-02-16 13:56:09 +0100[diff] [blame]235 if (head && strcmp(head, ctx.repo->defbranch)) {
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]236 html(delim);
237 html("h=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]238 html_url_arg(head);
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]239 delim = "&amp;";
240 }
241 return fmt("%s", delim);
242}
243
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]244static void reporevlink(const char *page, const char *name, const char *title,
245 const char *class, const char *head, const char *rev,
246 const char *path)
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]247{
248 char *delim;
249
Lars Hjemli48c487d2007-06-17 13:57:51 +0200[diff] [blame]250 delim = repolink(title, class, page, head, path);
Florian Pritz8d946072010-02-01 17:55:37 +0100[diff] [blame]251 if (rev && ctx.qry.head != NULL && strcmp(rev, ctx.qry.head)) {
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]252 html(delim);
253 html("id=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]254 html_url_arg(rev);
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]255 }
256 html("'>");
257 html_txt(name);
258 html("</a>");
259}
Lars Hjemli148fb962006-12-16 00:33:28 +0100[diff] [blame]260
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]261void cgit_summary_link(const char *name, const char *title, const char *class,
262 const char *head)
Lars Hjemlie9d3bd52008-10-05 16:55:50 +0200[diff] [blame]263{
264 reporevlink(NULL, name, title, class, head, NULL, NULL);
265}
266
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]267void cgit_tag_link(const char *name, const char *title, const char *class,
268 const char *head, const char *rev)
Lars Hjemlicf61ad42008-10-05 21:18:45 +0200[diff] [blame]269{
270 reporevlink("tag", name, title, class, head, rev, NULL);
271}
272
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]273void cgit_tree_link(const char *name, const char *title, const char *class,
274 const char *head, const char *rev, const char *path)
Lars Hjemli48c487d2007-06-17 13:57:51 +0200[diff] [blame]275{
276 reporevlink("tree", name, title, class, head, rev, path);
277}
278
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]279void cgit_plain_link(const char *name, const char *title, const char *class,
280 const char *head, const char *rev, const char *path)
Lars Hjemli65b7b872008-08-06 11:07:13 +0200[diff] [blame]281{
282 reporevlink("plain", name, title, class, head, rev, path);
283}
284
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]285void cgit_log_link(const char *name, const char *title, const char *class,
286 const char *head, const char *rev, const char *path,
287 int ofs, const char *grep, const char *pattern, int showmsg)
Lars Hjemli48c487d2007-06-17 13:57:51 +0200[diff] [blame]288{
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]289 char *delim;
290
291 delim = repolink(title, class, "log", head, path);
Eric Wong21418ec2012-01-04 09:01:51 +0000[diff] [blame]292 if (rev && ctx.qry.head && strcmp(rev, ctx.qry.head)) {
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]293 html(delim);
294 html("id=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]295 html_url_arg(rev);
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]296 delim = "&amp;";
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]297 }
Lars Hjemli51140312007-11-03 10:42:37 +0100[diff] [blame]298 if (grep && pattern) {
299 html(delim);
300 html("qt=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]301 html_url_arg(grep);
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]302 delim = "&amp;";
Lars Hjemli51140312007-11-03 10:42:37 +0100[diff] [blame]303 html(delim);
304 html("q=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]305 html_url_arg(pattern);
Lars Hjemli51140312007-11-03 10:42:37 +0100[diff] [blame]306 }
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]307 if (ofs > 0) {
308 html(delim);
309 html("ofs=");
310 htmlf("%d", ofs);
William Bellc366bd62012-10-09 20:45:58 +0200[diff] [blame]311 delim = "&amp;";
Lars Hjemli0274b572008-11-29 18:39:41 +0100[diff] [blame]312 }
313 if (showmsg) {
314 html(delim);
315 html("showmsg=1");
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]316 }
317 html("'>");
318 html_txt(name);
319 html("</a>");
Lars Hjemli48c487d2007-06-17 13:57:51 +0200[diff] [blame]320}
321
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]322void cgit_commit_link(char *name, const char *title, const char *class,
Johan Herland685872b2010-06-10 01:09:35 +0200[diff] [blame]323 const char *head, const char *rev, const char *path,
324 int toggle_ssdiff)
Lars Hjemli42a7eb92007-06-17 14:53:02 +0200[diff] [blame]325{
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]326 if (strlen(name) > ctx.cfg.max_msg_len && ctx.cfg.max_msg_len >= 15) {
327 name[ctx.cfg.max_msg_len] = '\0';
328 name[ctx.cfg.max_msg_len - 1] = '.';
329 name[ctx.cfg.max_msg_len - 2] = '.';
330 name[ctx.cfg.max_msg_len - 3] = '.';
Lars Hjemli42a7eb92007-06-17 14:53:02 +0200[diff] [blame]331 }
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]332
333 char *delim;
334
Johan Herland685872b2010-06-10 01:09:35 +0200[diff] [blame]335 delim = repolink(title, class, "commit", head, path);
Eric Wong21418ec2012-01-04 09:01:51 +0000[diff] [blame]336 if (rev && ctx.qry.head && strcmp(rev, ctx.qry.head)) {
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]337 html(delim);
338 html("id=");
339 html_url_arg(rev);
340 delim = "&amp;";
341 }
342 if ((ctx.qry.ssdiff && !toggle_ssdiff) || (!ctx.qry.ssdiff && toggle_ssdiff)) {
343 html(delim);
344 html("ss=1");
Johan Herlandd20313e2010-06-10 20:15:51 +0200[diff] [blame]345 delim = "&amp;";
346 }
347 if (ctx.qry.context > 0 && ctx.qry.context != 3) {
348 html(delim);
349 html("context=");
350 htmlf("%d", ctx.qry.context);
351 delim = "&amp;";
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]352 }
Johan Herland72ef9132010-06-24 17:53:20 +0200[diff] [blame]353 if (ctx.qry.ignorews) {
354 html(delim);
355 html("ignorews=1");
356 delim = "&amp;";
357 }
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]358 html("'>");
Christian Frankefe1bb0e2012-10-28 18:36:08 +0100[diff] [blame]359 if (name[0] != '\0')
360 html_txt(name);
361 else
362 html_txt("(no commit message)");
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]363 html("</a>");
Lars Hjemli42a7eb92007-06-17 14:53:02 +0200[diff] [blame]364}
365
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]366void cgit_refs_link(const char *name, const char *title, const char *class,
367 const char *head, const char *rev, const char *path)
Lars Hjemliac1f4932007-10-27 10:47:44 +0200[diff] [blame]368{
369 reporevlink("refs", name, title, class, head, rev, path);
370}
371
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]372void cgit_snapshot_link(const char *name, const char *title, const char *class,
373 const char *head, const char *rev,
374 const char *archivename)
Lars Hjemlieb453422007-07-23 00:11:15 +0200[diff] [blame]375{
376 reporevlink("snapshot", name, title, class, head, rev, archivename);
377}
378
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]379void cgit_diff_link(const char *name, const char *title, const char *class,
380 const char *head, const char *new_rev, const char *old_rev,
381 const char *path, int toggle_ssdiff)
Lars Hjemli4a0be582007-06-17 18:12:03 +0200[diff] [blame]382{
383 char *delim;
384
385 delim = repolink(title, class, "diff", head, path);
Florian Pritz8d946072010-02-01 17:55:37 +0100[diff] [blame]386 if (new_rev && ctx.qry.head != NULL && strcmp(new_rev, ctx.qry.head)) {
Lars Hjemli4a0be582007-06-17 18:12:03 +0200[diff] [blame]387 html(delim);
388 html("id=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]389 html_url_arg(new_rev);
Lars Hjemli4a0be582007-06-17 18:12:03 +0200[diff] [blame]390 delim = "&amp;";
391 }
392 if (old_rev) {
393 html(delim);
394 html("id2=");
Lars Hjemlib5751152008-10-05 12:52:25 +0200[diff] [blame]395 html_url_arg(old_rev);
Ragnar Ouchterlonyc358aa32009-09-14 20:19:02 +0200[diff] [blame]396 delim = "&amp;";
397 }
398 if ((ctx.qry.ssdiff && !toggle_ssdiff) || (!ctx.qry.ssdiff && toggle_ssdiff)) {
399 html(delim);
400 html("ss=1");
Johan Herlandd20313e2010-06-10 20:15:51 +0200[diff] [blame]401 delim = "&amp;";
402 }
403 if (ctx.qry.context > 0 && ctx.qry.context != 3) {
404 html(delim);
405 html("context=");
406 htmlf("%d", ctx.qry.context);
407 delim = "&amp;";
Lars Hjemli4a0be582007-06-17 18:12:03 +0200[diff] [blame]408 }
Johan Herland72ef9132010-06-24 17:53:20 +0200[diff] [blame]409 if (ctx.qry.ignorews) {
410 html(delim);
411 html("ignorews=1");
412 delim = "&amp;";
413 }
Lars Hjemli4a0be582007-06-17 18:12:03 +0200[diff] [blame]414 html("'>");
415 html_txt(name);
416 html("</a>");
417}
418
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]419void cgit_patch_link(const char *name, const char *title, const char *class,
Johan Herlandeac1b672010-06-10 01:09:33 +0200[diff] [blame]420 const char *head, const char *rev, const char *path)
Lars Hjemli620bb3e2007-12-10 21:47:29 +0100[diff] [blame]421{
Johan Herlandeac1b672010-06-10 01:09:33 +0200[diff] [blame]422 reporevlink("patch", name, title, class, head, rev, path);
Lars Hjemli620bb3e2007-12-10 21:47:29 +0100[diff] [blame]423}
424
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]425void cgit_stats_link(const char *name, const char *title, const char *class,
426 const char *head, const char *path)
Lars Hjemlieaf2d252008-12-07 13:34:16 +0100[diff] [blame]427{
428 reporevlink("stats", name, title, class, head, NULL, path);
429}
430
Lukas Fleischerbafab422013-03-04 08:52:33 +0100[diff] [blame]431static void cgit_self_link(char *name, const char *title, const char *class,
432 struct cgit_context *ctx)
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]433{
434 if (!strcmp(ctx->qry.page, "repolist"))
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]435 cgit_index_link(name, title, class, ctx->qry.search, ctx->qry.sort,
436 ctx->qry.ofs);
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]437 else if (!strcmp(ctx->qry.page, "summary"))
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]438 cgit_summary_link(name, title, class, ctx->qry.head);
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]439 else if (!strcmp(ctx->qry.page, "tag"))
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]440 cgit_tag_link(name, title, class, ctx->qry.head,
441 ctx->qry.has_sha1 ? ctx->qry.sha1 : NULL);
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]442 else if (!strcmp(ctx->qry.page, "tree"))
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]443 cgit_tree_link(name, title, class, ctx->qry.head,
444 ctx->qry.has_sha1 ? ctx->qry.sha1 : NULL,
445 ctx->qry.path);
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]446 else if (!strcmp(ctx->qry.page, "plain"))
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]447 cgit_plain_link(name, title, class, ctx->qry.head,
448 ctx->qry.has_sha1 ? ctx->qry.sha1 : NULL,
449 ctx->qry.path);
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]450 else if (!strcmp(ctx->qry.page, "log"))
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]451 cgit_log_link(name, title, class, ctx->qry.head,
452 ctx->qry.has_sha1 ? ctx->qry.sha1 : NULL,
453 ctx->qry.path, ctx->qry.ofs,
454 ctx->qry.grep, ctx->qry.search,
455 ctx->qry.showmsg);
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]456 else if (!strcmp(ctx->qry.page, "commit"))
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]457 cgit_commit_link(name, title, class, ctx->qry.head,
458 ctx->qry.has_sha1 ? ctx->qry.sha1 : NULL,
459 ctx->qry.path, 0);
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]460 else if (!strcmp(ctx->qry.page, "patch"))
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]461 cgit_patch_link(name, title, class, ctx->qry.head,
462 ctx->qry.has_sha1 ? ctx->qry.sha1 : NULL,
463 ctx->qry.path);
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]464 else if (!strcmp(ctx->qry.page, "refs"))
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]465 cgit_refs_link(name, title, class, ctx->qry.head,
466 ctx->qry.has_sha1 ? ctx->qry.sha1 : NULL,
467 ctx->qry.path);
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]468 else if (!strcmp(ctx->qry.page, "snapshot"))
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]469 cgit_snapshot_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, "diff"))
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]473 cgit_diff_link(name, title, class, ctx->qry.head,
474 ctx->qry.sha1, ctx->qry.sha2,
475 ctx->qry.path, 0);
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]476 else if (!strcmp(ctx->qry.page, "stats"))
John Keeping6d8a7892013-03-06 20:51:54 +0000[diff] [blame]477 cgit_stats_link(name, title, class, ctx->qry.head,
478 ctx->qry.path);
479 else {
480 /* Don't known how to make link for this page */
481 repolink(title, class, ctx->qry.page, ctx->qry.head, ctx->qry.path);
482 html("><!-- cgit_self_link() doesn't know how to make link for page '");
483 html_txt(ctx->qry.page);
484 html("' -->");
485 html_txt(name);
486 html("</a>");
487 }
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]488}
489
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]490void cgit_object_link(struct object *obj)
491{
Lars Hjemlic57aceb2008-12-01 21:58:59 +0100[diff] [blame]492 char *page, *shortrev, *fullrev, *name;
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]493
Lars Hjemlic57aceb2008-12-01 21:58:59 +0100[diff] [blame]494 fullrev = sha1_to_hex(obj->sha1);
495 shortrev = xstrdup(fullrev);
496 shortrev[10] = '\0';
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]497 if (obj->type == OBJ_COMMIT) {
Lukas Fleischer53bc7472013-03-03 16:04:29 +0100[diff] [blame]498 cgit_commit_link(fmt("commit %s...", shortrev), NULL, NULL,
Johan Herland685872b2010-06-10 01:09:35 +0200[diff] [blame]499 ctx.qry.head, fullrev, NULL, 0);
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]500 return;
Lars Hjemli8b5fc6d2008-10-05 21:12:08 +0200[diff] [blame]501 } else if (obj->type == OBJ_TREE)
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]502 page = "tree";
Lars Hjemli8b5fc6d2008-10-05 21:12:08 +0200[diff] [blame]503 else if (obj->type == OBJ_TAG)
Lars Hjemlifc5880f2007-10-28 15:40:47 +0100[diff] [blame]504 page = "tag";
Lars Hjemli8b5fc6d2008-10-05 21:12:08 +0200[diff] [blame]505 else
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]506 page = "blob";
Lars Hjemlic57aceb2008-12-01 21:58:59 +0100[diff] [blame]507 name = fmt("%s %s...", typename(obj->type), shortrev);
508 reporevlink(page, name, NULL, NULL, ctx.qry.head, fullrev, NULL);
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]509}
510
Lukas Fleischerbafab422013-03-04 08:52:33 +0100[diff] [blame]511static struct string_list_item *lookup_path(struct string_list *list,
512 const char *path)
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]513{
514 struct string_list_item *item;
515
516 while (path && path[0]) {
517 if ((item = string_list_lookup(list, path)))
518 return item;
519 if (!(path = strchr(path, '/')))
520 break;
521 path++;
522 }
523 return NULL;
524}
525
526void cgit_submodule_link(const char *class, char *path, const char *rev)
527{
528 struct string_list *list;
529 struct string_list_item *item;
530 char tail, *dir;
531 size_t len;
532
Jason A. Donenfeld40e1d9b2013-03-20 20:43:13 +0100[diff] [blame]533 len = 0;
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]534 tail = 0;
535 list = &ctx.repo->submodules;
536 item = lookup_path(list, path);
537 if (!item) {
538 len = strlen(path);
539 tail = path[len - 1];
540 if (tail == '/') {
541 path[len - 1] = 0;
542 item = lookup_path(list, path);
543 }
544 }
545 html("<a ");
546 if (class)
547 htmlf("class='%s' ", class);
548 html("href='");
549 if (item) {
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]550 html_attrf(item->util, rev);
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]551 } else if (ctx.repo->module_link) {
552 dir = strrchr(path, '/');
553 if (dir)
554 dir++;
555 else
556 dir = path;
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]557 html_attrf(ctx.repo->module_link, dir, rev);
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]558 } else {
559 html("#");
560 }
561 html("'>");
562 html_txt(path);
563 html("</a>");
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]564 html_txtf(" @ %.7s", rev);
Lars Hjemli6857bec2011-06-15 10:04:13 +0200[diff] [blame]565 if (item && tail)
566 path[len - 1] = tail;
567}
568
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]569void cgit_print_date(time_t secs, const char *format, int local_time)
Lars Hjemli148fb962006-12-16 00:33:28 +0100[diff] [blame]570{
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]571 char buf[64];
Lars Hjemli148fb962006-12-16 00:33:28 +0100[diff] [blame]572 struct tm *time;
573
Lars Hjemlifc4c4ba2007-12-02 22:11:35 +0100[diff] [blame]574 if (!secs)
575 return;
Jason A. Donenfeldbdae1d82013-03-03 23:21:33 -0500[diff] [blame]576 if (local_time)
Stefan Naewe0f0ab142008-08-01 14:54:38 +0200[diff] [blame]577 time = localtime(&secs);
578 else
579 time = gmtime(&secs);
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]580 strftime(buf, sizeof(buf)-1, format, time);
Lars Hjemli148fb962006-12-16 00:33:28 +0100[diff] [blame]581 html_txt(buf);
Lars Hjemli148fb962006-12-16 00:33:28 +0100[diff] [blame]582}
583
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]584void cgit_print_age(time_t t, time_t max_relative, const char *format)
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]585{
586 time_t now, secs;
587
Lars Hjemlifc4c4ba2007-12-02 22:11:35 +0100[diff] [blame]588 if (!t)
589 return;
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]590 time(&now);
591 secs = now - t;
592
593 if (secs > max_relative && max_relative >= 0) {
Stefan Naewe0f0ab142008-08-01 14:54:38 +0200[diff] [blame]594 cgit_print_date(t, format, ctx.cfg.local_time);
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]595 return;
596 }
597
598 if (secs < TM_HOUR * 2) {
599 htmlf("<span class='age-mins'>%.0f min.</span>",
600 secs * 1.0 / TM_MIN);
601 return;
602 }
603 if (secs < TM_DAY * 2) {
604 htmlf("<span class='age-hours'>%.0f hours</span>",
605 secs * 1.0 / TM_HOUR);
606 return;
607 }
608 if (secs < TM_WEEK * 2) {
609 htmlf("<span class='age-days'>%.0f days</span>",
610 secs * 1.0 / TM_DAY);
611 return;
612 }
613 if (secs < TM_MONTH * 2) {
614 htmlf("<span class='age-weeks'>%.0f weeks</span>",
615 secs * 1.0 / TM_WEEK);
616 return;
617 }
618 if (secs < TM_YEAR * 2) {
619 htmlf("<span class='age-months'>%.0f months</span>",
620 secs * 1.0 / TM_MONTH);
621 return;
622 }
623 htmlf("<span class='age-years'>%.0f years</span>",
624 secs * 1.0 / TM_YEAR);
625}
626
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]627void cgit_print_http_headers(struct cgit_context *ctx)
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]628{
Lars Hjemli8b2252b2009-08-10 09:20:17 +0200[diff] [blame]629 if (ctx->env.no_http && !strcmp(ctx->env.no_http, "1"))
Lars Hjemli0cbb5082009-01-22 23:33:56 +0100[diff] [blame]630 return;
631
Lars Hjemlie429fb02009-06-07 20:43:08 +0200[diff] [blame]632 if (ctx->page.status)
633 htmlf("Status: %d %s\n", ctx->page.status, ctx->page.statusmsg);
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]634 if (ctx->page.mimetype && ctx->page.charset)
635 htmlf("Content-Type: %s; charset=%s\n", ctx->page.mimetype,
636 ctx->page.charset);
637 else if (ctx->page.mimetype)
638 htmlf("Content-Type: %s\n", ctx->page.mimetype);
Lars Hjemlie5da4bc2008-08-06 10:53:50 +0200[diff] [blame]639 if (ctx->page.size)
Bernhard Reutner-Fischer6bf26582010-12-23 12:47:53 +0100[diff] [blame]640 htmlf("Content-Length: %zd\n", ctx->page.size);
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]641 if (ctx->page.filename)
642 htmlf("Content-Disposition: inline; filename=\"%s\"\n",
643 ctx->page.filename);
644 htmlf("Last-Modified: %s\n", http_date(ctx->page.modified));
645 htmlf("Expires: %s\n", http_date(ctx->page.expires));
Lars Hjemli488a2142009-02-19 22:38:36 +0100[diff] [blame]646 if (ctx->page.etag)
647 htmlf("ETag: \"%s\"\n", ctx->page.etag);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]648 html("\n");
Lars Hjemli60a26272009-08-10 08:21:09 +0200[diff] [blame]649 if (ctx->env.request_method && !strcmp(ctx->env.request_method, "HEAD"))
Lars Hjemli3ff58dd2009-02-19 23:24:15 +0100[diff] [blame]650 exit(0);
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]651}
652
653void cgit_print_docstart(struct cgit_context *ctx)
654{
Lars Hjemli80550bb2009-08-11 10:12:35 +0200[diff] [blame]655 if (ctx->cfg.embedded) {
656 if (ctx->cfg.header)
657 html_include(ctx->cfg.header);
Lars Hjemli0cbb5082009-01-22 23:33:56 +0100[diff] [blame]658 return;
Lars Hjemli80550bb2009-08-11 10:12:35 +0200[diff] [blame]659 }
Lars Hjemli0cbb5082009-01-22 23:33:56 +0100[diff] [blame]660
Lukas Fleischer996f86e2013-04-01 17:11:13 +0200[diff] [blame]661 const char *host = cgit_hosturl();
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]662 html(cgit_doctype);
Lars Hjemli29154832007-11-11 13:04:28 +0100[diff] [blame]663 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]664 html("<head>\n");
665 html("<title>");
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]666 html_txt(ctx->page.title);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]667 html("</title>\n");
Lars Hjemlif6925032007-06-18 09:42:10 +0200[diff] [blame]668 htmlf("<meta name='generator' content='cgit %s'/>\n", cgit_version);
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]669 if (ctx->cfg.robots && *ctx->cfg.robots)
670 htmlf("<meta name='robots' content='%s'/>\n", ctx->cfg.robots);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]671 html("<link rel='stylesheet' type='text/css' href='");
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]672 html_attr(ctx->cfg.css);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]673 html("'/>\n");
Lars Hjemli502865a2008-07-19 20:40:30 +0200[diff] [blame]674 if (ctx->cfg.favicon) {
675 html("<link rel='shortcut icon' href='");
676 html_attr(ctx->cfg.favicon);
677 html("'/>\n");
678 }
John Keeping94b7c762011-11-24 11:54:47 +0000[diff] [blame]679 if (host && ctx->repo && ctx->qry.head) {
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]680 struct strbuf sb = STRBUF_INIT;
681 strbuf_addf(&sb, "h=%s", ctx->qry.head);
682
Diego Ongaro694dd432009-06-10 18:18:34 -0500[diff] [blame]683 html("<link rel='alternate' title='Atom feed' href='");
684 html(cgit_httpscheme());
Lars Hjemlib2a3d312008-05-21 08:17:54 +0200[diff] [blame]685 html_attr(cgit_hosturl());
Johan Herlandc8e32952010-06-10 01:09:27 +0200[diff] [blame]686 html_attr(cgit_fileurl(ctx->repo->url, "atom", ctx->qry.vpath,
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]687 sb.buf));
Mark Lodatob5a3a202009-03-15 00:11:54 -0400[diff] [blame]688 html("' type='application/atom+xml'/>\n");
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]689 strbuf_release(&sb);
Lars Hjemlib2a3d312008-05-21 08:17:54 +0200[diff] [blame]690 }
Mark Lodatob5a3a202009-03-15 00:11:54 -0400[diff] [blame]691 if (ctx->cfg.head_include)
692 html_include(ctx->cfg.head_include);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]693 html("</head>\n");
694 html("<body>\n");
Lars Hjemlib1159552009-01-29 21:27:39 +0100[diff] [blame]695 if (ctx->cfg.header)
696 html_include(ctx->cfg.header);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]697}
698
699void cgit_print_docend()
700{
Lars Hjemli80550bb2009-08-11 10:12:35 +0200[diff] [blame]701 html("</div> <!-- class=content -->\n");
702 if (ctx.cfg.embedded) {
703 html("</div> <!-- id=cgit -->\n");
704 if (ctx.cfg.footer)
705 html_include(ctx.cfg.footer);
706 return;
707 }
Lars Hjemlide5e9282008-06-26 13:53:30 +0200[diff] [blame]708 if (ctx.cfg.footer)
709 html_include(ctx.cfg.footer);
710 else {
Lars Hjemlib9aabf02008-10-05 19:09:58 +0200[diff] [blame]711 htmlf("<div class='footer'>generated by cgit %s at ",
712 cgit_version);
Stefan Naewe0f0ab142008-08-01 14:54:38 +0200[diff] [blame]713 cgit_print_date(time(NULL), FMT_LONGDATE, ctx.cfg.local_time);
Lars Hjemlide5e9282008-06-26 13:53:30 +0200[diff] [blame]714 html("</div>\n");
715 }
Lars Hjemli80550bb2009-08-11 10:12:35 +0200[diff] [blame]716 html("</div> <!-- id=cgit -->\n");
Lars Hjemlide5e9282008-06-26 13:53:30 +0200[diff] [blame]717 html("</body>\n</html>\n");
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]718}
719
Lukas Fleischerbafab422013-03-04 08:52:33 +0100[diff] [blame]720static int print_branch_option(const char *refname, const unsigned char *sha1,
721 int flags, void *cb_data)
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]722{
723 char *name = (char *)refname;
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]724 html_option(name, name, ctx.qry.head);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]725 return 0;
726}
727
Johan Herlandc3f23d42010-06-10 01:09:24 +0200[diff] [blame]728void cgit_add_hidden_formfields(int incl_head, int incl_search,
729 const char *page)
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]730{
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]731 if (!ctx.cfg.virtual_root) {
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]732 struct strbuf url = STRBUF_INIT;
733
734 strbuf_addf(&url, "%s/%s", ctx.qry.repo, page);
Johan Herlandc8e32952010-06-10 01:09:27 +0200[diff] [blame]735 if (ctx.qry.vpath)
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]736 strbuf_addf(&url, "/%s", ctx.qry.vpath);
737 html_hidden("url", url.buf);
738 strbuf_release(&url);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]739 }
740
Lars Hjemli25c84322008-07-27 12:32:08 +0200[diff] [blame]741 if (incl_head && ctx.qry.head && ctx.repo->defbranch &&
742 strcmp(ctx.qry.head, ctx.repo->defbranch))
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]743 html_hidden("h", ctx.qry.head);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]744
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]745 if (ctx.qry.sha1)
746 html_hidden("id", ctx.qry.sha1);
747 if (ctx.qry.sha2)
748 html_hidden("id2", ctx.qry.sha2);
Lars Hjemli0274b572008-11-29 18:39:41 +0100[diff] [blame]749 if (ctx.qry.showmsg)
750 html_hidden("showmsg", "1");
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]751
752 if (incl_search) {
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]753 if (ctx.qry.grep)
754 html_hidden("qt", ctx.qry.grep);
755 if (ctx.qry.search)
756 html_hidden("q", ctx.qry.search);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]757 }
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]758}
759
Johan Herland0e34c6d2010-06-10 01:09:25 +0200[diff] [blame]760static const char *hc(struct cgit_context *ctx, const char *page)
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]761{
Johan Herland0e34c6d2010-06-10 01:09:25 +0200[diff] [blame]762 return strcmp(ctx->qry.page, page) ? NULL : "active";
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]763}
764
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]765static void cgit_print_path_crumbs(struct cgit_context *ctx, char *path)
766{
767 char *old_path = ctx->qry.path;
768 char *p = path, *q, *end = path + strlen(path);
769
770 ctx->qry.path = NULL;
771 cgit_self_link("root", NULL, NULL, ctx);
772 ctx->qry.path = p = path;
773 while (p < end) {
774 if (!(q = strchr(p, '/')))
775 q = end;
776 *q = '\0';
777 html_txt("/");
778 cgit_self_link(p, NULL, NULL, ctx);
779 if (q < end)
780 *q = '/';
781 p = q + 1;
782 }
783 ctx->qry.path = old_path;
784}
785
Lars Hjemlief0c6aa2009-07-25 12:19:31 +0200[diff] [blame]786static void print_header(struct cgit_context *ctx)
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]787{
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]788 char *logo = NULL, *logo_link = NULL;
789
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]790 html("<table id='header'>\n");
791 html("<tr>\n");
Matthew Metnetsky6421dc32009-06-29 21:27:51 -0400[diff] [blame]792
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]793 if (ctx->repo && ctx->repo->logo && *ctx->repo->logo)
794 logo = ctx->repo->logo;
795 else
796 logo = ctx->cfg.logo;
797 if (ctx->repo && ctx->repo->logo_link && *ctx->repo->logo_link)
798 logo_link = ctx->repo->logo_link;
799 else
800 logo_link = ctx->cfg.logo_link;
801 if (logo && *logo) {
Matthew Metnetsky6421dc32009-06-29 21:27:51 -0400[diff] [blame]802 html("<td class='logo' rowspan='2'><a href='");
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]803 if (logo_link && *logo_link)
804 html_attr(logo_link);
Matthew Metnetsky6421dc32009-06-29 21:27:51 -0400[diff] [blame]805 else
806 html_attr(cgit_rooturl());
807 html("'><img src='");
Bernhard Reutner-Fischer808c6852010-12-23 12:47:54 +0100[diff] [blame]808 html_attr(logo);
Matthew Metnetsky6421dc32009-06-29 21:27:51 -0400[diff] [blame]809 html("' alt='cgit logo'/></a></td>\n");
810 }
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]811
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]812 html("<td class='main'>");
Lars Hjemli7c0d2d92008-04-12 19:59:41 +0200[diff] [blame]813 if (ctx->repo) {
Tobias Grimm7530d942011-07-31 02:44:05 +0200[diff] [blame]814 cgit_index_link("index", NULL, NULL, NULL, NULL, 0);
Lars Hjemli17890d02008-05-03 12:44:20 +0200[diff] [blame]815 html(" : ");
Lars Hjemli49ecbbd2008-10-05 17:16:36 +0200[diff] [blame]816 cgit_summary_link(ctx->repo->name, ctx->repo->name, NULL, NULL);
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]817 html("</td><td class='form'>");
818 html("<form method='get' action=''>\n");
Lars Hjemlic3c925f2008-12-07 15:52:35 +0100[diff] [blame]819 cgit_add_hidden_formfields(0, 1, ctx->qry.page);
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]820 html("<select name='h' onchange='this.form.submit();'>\n");
821 for_each_branch_ref(print_branch_option, ctx->qry.head);
822 html("</select> ");
823 html("<input type='submit' name='' value='switch'/>");
824 html("</form>");
Lars Hjemli7c0d2d92008-04-12 19:59:41 +0200[diff] [blame]825 } else
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]826 html_txt(ctx->cfg.root_title);
Lars Hjemli3cfcb082008-04-15 00:00:11 +0200[diff] [blame]827 html("</td></tr>\n");
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]828
Lars Hjemli2d6ee032008-07-27 12:22:16 +0200[diff] [blame]829 html("<tr><td class='sub'>");
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]830 if (ctx->repo) {
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]831 html_txt(ctx->repo->desc);
Lars Hjemli2d6ee032008-07-27 12:22:16 +0200[diff] [blame]832 html("</td><td class='sub right'>");
833 html_txt(ctx->repo->owner);
Lars Hjemli3cfcb082008-04-15 00:00:11 +0200[diff] [blame]834 } else {
Lars Hjemli4c991602008-04-29 00:55:34 +0200[diff] [blame]835 if (ctx->cfg.root_desc)
836 html_txt(ctx->cfg.root_desc);
837 else if (ctx->cfg.index_info)
838 html_include(ctx->cfg.index_info);
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]839 }
Lars Hjemli3cfcb082008-04-15 00:00:11 +0200[diff] [blame]840 html("</td></tr></table>\n");
Lars Hjemlief0c6aa2009-07-25 12:19:31 +0200[diff] [blame]841}
842
843void cgit_print_pageheader(struct cgit_context *ctx)
844{
Lars Hjemlief0c6aa2009-07-25 12:19:31 +0200[diff] [blame]845 html("<div id='cgit'>");
846 if (!ctx->cfg.noheader)
847 print_header(ctx);
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]848
849 html("<table class='tabs'><tr><td>\n");
850 if (ctx->repo) {
Johan Herland0e34c6d2010-06-10 01:09:25 +0200[diff] [blame]851 cgit_summary_link("summary", NULL, hc(ctx, "summary"),
Lars Hjemlicb1cc0d2008-10-06 16:00:42 +0200[diff] [blame]852 ctx->qry.head);
Johan Herland0e34c6d2010-06-10 01:09:25 +0200[diff] [blame]853 cgit_refs_link("refs", NULL, hc(ctx, "refs"), ctx->qry.head,
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]854 ctx->qry.sha1, NULL);
Johan Herland0e34c6d2010-06-10 01:09:25 +0200[diff] [blame]855 cgit_log_link("log", NULL, hc(ctx, "log"), ctx->qry.head,
Johan Herland7fdff242010-06-10 01:09:36 +0200[diff] [blame]856 NULL, ctx->qry.vpath, 0, NULL, NULL,
857 ctx->qry.showmsg);
Johan Herland0e34c6d2010-06-10 01:09:25 +0200[diff] [blame]858 cgit_tree_link("tree", NULL, hc(ctx, "tree"), ctx->qry.head,
Johan Herland7fdff242010-06-10 01:09:36 +0200[diff] [blame]859 ctx->qry.sha1, ctx->qry.vpath);
Johan Herland0e34c6d2010-06-10 01:09:25 +0200[diff] [blame]860 cgit_commit_link("commit", NULL, hc(ctx, "commit"),
Johan Herland7fdff242010-06-10 01:09:36 +0200[diff] [blame]861 ctx->qry.head, ctx->qry.sha1, ctx->qry.vpath, 0);
Johan Herland0e34c6d2010-06-10 01:09:25 +0200[diff] [blame]862 cgit_diff_link("diff", NULL, hc(ctx, "diff"), ctx->qry.head,
Johan Herland7fdff242010-06-10 01:09:36 +0200[diff] [blame]863 ctx->qry.sha1, ctx->qry.sha2, ctx->qry.vpath, 0);
Lars Hjemlifb2f3f62008-12-07 13:17:21 +0100[diff] [blame]864 if (ctx->repo->max_stats)
Johan Herland0e34c6d2010-06-10 01:09:25 +0200[diff] [blame]865 cgit_stats_link("stats", NULL, hc(ctx, "stats"),
Johan Herland7fdff242010-06-10 01:09:36 +0200[diff] [blame]866 ctx->qry.head, ctx->qry.vpath);
Jason A. Donenfelddcbc0432013-05-26 15:20:02 +0200[diff] [blame]867 if (ctx->repo->readme.nr)
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]868 reporevlink("about", "about", NULL,
Johan Herland0e34c6d2010-06-10 01:09:25 +0200[diff] [blame]869 hc(ctx, "about"), ctx->qry.head, NULL,
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]870 NULL);
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]871 html("</td><td class='form'>");
872 html("<form class='right' method='get' action='");
873 if (ctx->cfg.virtual_root)
Lars Hjemli2e884f32008-10-05 19:25:47 +0200[diff] [blame]874 html_url_path(cgit_fileurl(ctx->qry.repo, "log",
Johan Herlandc8e32952010-06-10 01:09:27 +0200[diff] [blame]875 ctx->qry.vpath, NULL));
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]876 html("'>\n");
Lars Hjemlic3c925f2008-12-07 15:52:35 +0100[diff] [blame]877 cgit_add_hidden_formfields(1, 0, "log");
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]878 html("<select name='qt'>\n");
879 html_option("grep", "log msg", ctx->qry.grep);
880 html_option("author", "author", ctx->qry.grep);
881 html_option("committer", "committer", ctx->qry.grep);
Lars Hjemlia579fb02010-06-19 14:32:37 +0200[diff] [blame]882 html_option("range", "range", ctx->qry.grep);
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]883 html("</select>\n");
Lars Hjemli536b0542008-04-13 11:57:10 +0200[diff] [blame]884 html("<input class='txt' type='text' size='10' name='q' value='");
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]885 html_attr(ctx->qry.search);
886 html("'/>\n");
887 html("<input type='submit' value='search'/>\n");
888 html("</form>\n");
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]889 } else {
Tobias Grimm7530d942011-07-31 02:44:05 +0200[diff] [blame]890 site_link(NULL, "index", NULL, hc(ctx, "repolist"), NULL, NULL, 0);
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]891 if (ctx->cfg.root_readme)
Johan Herland0e34c6d2010-06-10 01:09:25 +0200[diff] [blame]892 site_link("about", "about", NULL, hc(ctx, "about"),
Tobias Grimm7530d942011-07-31 02:44:05 +0200[diff] [blame]893 NULL, NULL, 0);
Lars Hjemli536b0542008-04-13 11:57:10 +0200[diff] [blame]894 html("</td><td class='form'>");
895 html("<form method='get' action='");
896 html_attr(cgit_rooturl());
897 html("'>\n");
898 html("<input type='text' name='q' size='10' value='");
899 html_attr(ctx->qry.search);
900 html("'/>\n");
901 html("<input type='submit' value='search'/>\n");
902 html("</form>");
Lars Hjemlie39d7382006-12-28 02:01:49 +0100[diff] [blame]903 }
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]904 html("</td></tr></table>\n");
Johan Herlandc93ef962010-06-10 01:09:28 +0200[diff] [blame]905 if (ctx->qry.vpath) {
906 html("<div class='path'>");
907 html("path: ");
Johan Herland24fd7e52010-06-10 01:09:29 +0200[diff] [blame]908 cgit_print_path_crumbs(ctx, ctx->qry.vpath);
Johan Herlandc93ef962010-06-10 01:09:28 +0200[diff] [blame]909 html("</div>");
910 }
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]911 html("<div class='content'>");
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]912}
Lars Hjemliab2ab952007-02-08 13:53:13 +0100[diff] [blame]913
Lars Hjemlib1f9b9c2008-02-23 22:45:33 +0100[diff] [blame]914void cgit_print_filemode(unsigned short mode)
915{
916 if (S_ISDIR(mode))
917 html("d");
918 else if (S_ISLNK(mode))
919 html("l");
920 else if (S_ISGITLINK(mode))
921 html("m");
922 else
923 html("-");
924 html_fileperm(mode >> 6);
925 html_fileperm(mode >> 3);
926 html_fileperm(mode);
927}
928
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]929void cgit_print_snapshot_links(const char *repo, const char *head,
930 const char *hex, int snapshots)
931{
932 const struct cgit_snapshot_format* f;
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]933 struct strbuf filename = STRBUF_INIT;
934 size_t prefixlen;
Lars Hjemli13032722009-10-16 02:03:32 +0200[diff] [blame]935 unsigned char sha1[20];
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]936
Lars Hjemli13032722009-10-16 02:03:32 +0200[diff] [blame]937 if (get_sha1(fmt("refs/tags/%s", hex), sha1) == 0 &&
938 (hex[0] == 'v' || hex[0] == 'V') && isdigit(hex[1]))
939 hex++;
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]940 strbuf_addf(&filename, "%s-%s", cgit_repobasename(repo), hex);
941 prefixlen = filename.len;
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]942 for (f = cgit_snapshot_formats; f->suffix; f++) {
943 if (!(snapshots & f->bit))
944 continue;
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]945 strbuf_setlen(&filename, prefixlen);
946 strbuf_addstr(&filename, f->suffix);
947 cgit_snapshot_link(filename.buf, NULL, NULL, NULL, NULL,
948 filename.buf);
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]949 html("<br/>");
950 }
John Keepingfb3655d2013-04-06 10:28:57 +0100[diff] [blame]951 strbuf_release(&filename);
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]952}