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review.linaro.org / infrastructure / cgit.git / 502865a5ec40fed5f1f865cb34002aecaab8405e / . / ui-shared.c
blob: 6f83d2a772208c794eee360da531ae73d9913acb [file] [log] [blame]
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]1/* ui-shared.c: common web output functions
2 *
3 * Copyright (C) 2006 Lars Hjemli
4 *
5 * Licensed under GNU General Public License v2
6 * (see COPYING for full license text)
7 */
8
9#include "cgit.h"
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]10#include "cmd.h"
Lars Hjemlib1f9b9c2008-02-23 22:45:33 +0100[diff] [blame]11#include "html.h"
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]12
13const char cgit_doctype[] =
14"<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\"\n"
15" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n";
16
17static char *http_date(time_t t)
18{
Lars Hjemli6fb7d092007-05-15 00:22:03 +0200[diff] [blame]19 static char day[][4] =
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]20 {"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"};
Lars Hjemli6fb7d092007-05-15 00:22:03 +0200[diff] [blame]21 static char month[][4] =
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]22 {"Jan", "Feb", "Mar", "Apr", "May", "Jun",
23 "Jul", "Aug", "Sep", "Oct", "Now", "Dec"};
24 struct tm *tm = gmtime(&t);
25 return fmt("%s, %02d %s %04d %02d:%02d:%02d GMT", day[tm->tm_wday],
26 tm->tm_mday, month[tm->tm_mon], 1900+tm->tm_year,
27 tm->tm_hour, tm->tm_min, tm->tm_sec);
28}
29
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]30void cgit_print_error(char *msg)
31{
32 html("<div class='error'>");
33 html_txt(msg);
34 html("</div>\n");
35}
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]36
Lars Hjemli66cacd02007-02-17 13:46:18 +0100[diff] [blame]37char *cgit_rooturl()
38{
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]39 if (ctx.cfg.virtual_root)
40 return fmt("%s/", ctx.cfg.virtual_root);
Lars Hjemli66cacd02007-02-17 13:46:18 +0100[diff] [blame]41 else
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]42 return ctx.cfg.script_name;
Lars Hjemli66cacd02007-02-17 13:46:18 +0100[diff] [blame]43}
44
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]45char *cgit_repourl(const char *reponame)
46{
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]47 if (ctx.cfg.virtual_root) {
48 return fmt("%s/%s/", ctx.cfg.virtual_root, reponame);
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]49 } else {
50 return fmt("?r=%s", reponame);
51 }
52}
53
Michael Krelin0df096f2007-07-21 13:13:40 +0200[diff] [blame]54char *cgit_fileurl(const char *reponame, const char *pagename,
55 const char *filename, const char *query)
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]56{
Lars Hjemli68cf9b42007-11-03 11:15:56 +0100[diff] [blame]57 char *tmp;
58 char *delim;
59
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]60 if (ctx.cfg.virtual_root) {
61 tmp = fmt("%s/%s/%s/%s", ctx.cfg.virtual_root, reponame,
Lars Hjemli68cf9b42007-11-03 11:15:56 +0100[diff] [blame]62 pagename, (filename ? filename:""));
63 delim = "?";
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]64 } else {
Lars Hjemli68cf9b42007-11-03 11:15:56 +0100[diff] [blame]65 tmp = fmt("?url=%s/%s/%s", reponame, pagename,
66 (filename ? filename : ""));
67 delim = "&";
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]68 }
Lars Hjemli68cf9b42007-11-03 11:15:56 +0100[diff] [blame]69 if (query)
70 tmp = fmt("%s%s%s", tmp, delim, query);
71 return tmp;
Lars Hjemli74620f12006-12-11 16:48:03 +0100[diff] [blame]72}
73
Michael Krelin0df096f2007-07-21 13:13:40 +0200[diff] [blame]74char *cgit_pageurl(const char *reponame, const char *pagename,
75 const char *query)
76{
77 return cgit_fileurl(reponame,pagename,0,query);
78}
79
Michael Krelin1cb8bed2007-07-21 15:24:07 +0200[diff] [blame]80const char *cgit_repobasename(const char *reponame)
81{
82 /* I assume we don't need to store more than one repo basename */
83 static char rvbuf[1024];
84 int p;
85 const char *rv;
86 strncpy(rvbuf,reponame,sizeof(rvbuf));
87 if(rvbuf[sizeof(rvbuf)-1])
88 die("cgit_repobasename: truncated repository name '%s'", reponame);
89 p = strlen(rvbuf)-1;
90 /* strip trailing slashes */
91 while(p && rvbuf[p]=='/') rvbuf[p--]=0;
92 /* strip trailing .git */
93 if(p>=3 && !strncmp(&rvbuf[p-3],".git",4)) {
94 p -= 3; rvbuf[p--] = 0;
95 }
96 /* strip more trailing slashes if any */
97 while( p && rvbuf[p]=='/') rvbuf[p--]=0;
98 /* find last slash in the remaining string */
99 rv = strrchr(rvbuf,'/');
100 if(rv)
101 return ++rv;
102 return rvbuf;
103}
Michael Krelin0df096f2007-07-21 13:13:40 +0200[diff] [blame]104
Lars Hjemlie39d7382006-12-28 02:01:49 +0100[diff] [blame]105char *cgit_currurl()
106{
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]107 if (!ctx.cfg.virtual_root)
108 return ctx.cfg.script_name;
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]109 else if (ctx.qry.page)
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]110 return fmt("%s/%s/%s/", ctx.cfg.virtual_root, ctx.qry.repo, ctx.qry.page);
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]111 else if (ctx.qry.repo)
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]112 return fmt("%s/%s/", ctx.cfg.virtual_root, ctx.qry.repo);
Lars Hjemlie39d7382006-12-28 02:01:49 +0100[diff] [blame]113 else
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]114 return fmt("%s/", ctx.cfg.virtual_root);
Lars Hjemlie39d7382006-12-28 02:01:49 +0100[diff] [blame]115}
116
Lars Hjemli141f1c32008-05-03 10:37:02 +0200[diff] [blame]117static void site_url(char *page, char *search, int ofs)
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]118{
119 char *delim = "?";
120
121 if (ctx.cfg.virtual_root) {
122 html_attr(ctx.cfg.virtual_root);
123 if (ctx.cfg.virtual_root[strlen(ctx.cfg.virtual_root) - 1] != '/')
124 html("/");
125 } else
126 html(ctx.cfg.script_name);
127
128 if (page) {
129 htmlf("?p=%s", page);
130 delim = "&";
131 }
132 if (search) {
133 html(delim);
134 html("q=");
135 html_attr(search);
Lars Hjemli141f1c32008-05-03 10:37:02 +0200[diff] [blame]136 delim = "&";
137 }
138 if (ofs) {
139 html(delim);
140 htmlf("ofs=%d", ofs);
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]141 }
142}
143
144static void site_link(char *page, char *name, char *title, char *class,
Lars Hjemli141f1c32008-05-03 10:37:02 +0200[diff] [blame]145 char *search, int ofs)
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]146{
147 html("<a");
148 if (title) {
149 html(" title='");
150 html_attr(title);
151 html("'");
152 }
153 if (class) {
154 html(" class='");
155 html_attr(class);
156 html("'");
157 }
158 html(" href='");
Lars Hjemli141f1c32008-05-03 10:37:02 +0200[diff] [blame]159 site_url(page, search, ofs);
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]160 html("'>");
161 html_txt(name);
162 html("</a>");
163}
164
Lars Hjemli141f1c32008-05-03 10:37:02 +0200[diff] [blame]165void cgit_index_link(char *name, char *title, char *class, char *pattern,
166 int ofs)
167{
168 site_link(NULL, name, title, class, pattern, ofs);
169}
170
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]171static char *repolink(char *title, char *class, char *page, char *head,
172 char *path)
173{
174 char *delim = "?";
175
176 html("<a");
177 if (title) {
178 html(" title='");
179 html_attr(title);
180 html("'");
181 }
182 if (class) {
183 html(" class='");
184 html_attr(class);
185 html("'");
186 }
187 html(" href='");
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]188 if (ctx.cfg.virtual_root) {
189 html_attr(ctx.cfg.virtual_root);
190 if (ctx.cfg.virtual_root[strlen(ctx.cfg.virtual_root) - 1] != '/')
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]191 html("/");
Lars Hjemlid1f3bbe2008-02-16 13:56:09 +0100[diff] [blame]192 html_attr(ctx.repo->url);
193 if (ctx.repo->url[strlen(ctx.repo->url) - 1] != '/')
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]194 html("/");
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]195 if (page) {
196 html(page);
197 html("/");
198 if (path)
199 html_attr(path);
200 }
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]201 } else {
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]202 html(ctx.cfg.script_name);
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]203 html("?url=");
Lars Hjemlid1f3bbe2008-02-16 13:56:09 +0100[diff] [blame]204 html_attr(ctx.repo->url);
205 if (ctx.repo->url[strlen(ctx.repo->url) - 1] != '/')
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]206 html("/");
Lars Hjemlib8be0282007-06-18 00:18:42 +0200[diff] [blame]207 if (page) {
208 html(page);
209 html("/");
210 if (path)
211 html_attr(path);
212 }
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]213 delim = "&amp;";
214 }
Lars Hjemlid1f3bbe2008-02-16 13:56:09 +0100[diff] [blame]215 if (head && strcmp(head, ctx.repo->defbranch)) {
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]216 html(delim);
217 html("h=");
218 html_attr(head);
219 delim = "&amp;";
220 }
221 return fmt("%s", delim);
222}
223
Lars Hjemli42a7eb92007-06-17 14:53:02 +0200[diff] [blame]224static void reporevlink(char *page, char *name, char *title, char *class,
225 char *head, char *rev, char *path)
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]226{
227 char *delim;
228
Lars Hjemli48c487d2007-06-17 13:57:51 +0200[diff] [blame]229 delim = repolink(title, class, page, head, path);
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]230 if (rev && strcmp(rev, ctx.qry.head)) {
Lars Hjemli44947bf2007-06-17 01:23:08 +0200[diff] [blame]231 html(delim);
232 html("id=");
233 html_attr(rev);
234 }
235 html("'>");
236 html_txt(name);
237 html("</a>");
238}
Lars Hjemli148fb962006-12-16 00:33:28 +0100[diff] [blame]239
Lars Hjemli48c487d2007-06-17 13:57:51 +0200[diff] [blame]240void cgit_tree_link(char *name, char *title, char *class, char *head,
241 char *rev, char *path)
242{
243 reporevlink("tree", name, title, class, head, rev, path);
244}
245
246void cgit_log_link(char *name, char *title, char *class, char *head,
Lars Hjemli51140312007-11-03 10:42:37 +0100[diff] [blame]247 char *rev, char *path, int ofs, char *grep, char *pattern)
Lars Hjemli48c487d2007-06-17 13:57:51 +0200[diff] [blame]248{
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]249 char *delim;
250
251 delim = repolink(title, class, "log", head, path);
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]252 if (rev && strcmp(rev, ctx.qry.head)) {
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]253 html(delim);
254 html("id=");
255 html_attr(rev);
256 delim = "&";
257 }
Lars Hjemli51140312007-11-03 10:42:37 +0100[diff] [blame]258 if (grep && pattern) {
259 html(delim);
260 html("qt=");
261 html_attr(grep);
262 delim = "&";
263 html(delim);
264 html("q=");
265 html_attr(pattern);
266 }
Lars Hjemli103940f2007-06-29 20:27:41 +0200[diff] [blame]267 if (ofs > 0) {
268 html(delim);
269 html("ofs=");
270 htmlf("%d", ofs);
271 }
272 html("'>");
273 html_txt(name);
274 html("</a>");
Lars Hjemli48c487d2007-06-17 13:57:51 +0200[diff] [blame]275}
276
Lars Hjemli42a7eb92007-06-17 14:53:02 +0200[diff] [blame]277void cgit_commit_link(char *name, char *title, char *class, char *head,
278 char *rev)
279{
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]280 if (strlen(name) > ctx.cfg.max_msg_len && ctx.cfg.max_msg_len >= 15) {
281 name[ctx.cfg.max_msg_len] = '\0';
282 name[ctx.cfg.max_msg_len - 1] = '.';
283 name[ctx.cfg.max_msg_len - 2] = '.';
284 name[ctx.cfg.max_msg_len - 3] = '.';
Lars Hjemli42a7eb92007-06-17 14:53:02 +0200[diff] [blame]285 }
286 reporevlink("commit", name, title, class, head, rev, NULL);
287}
288
Lars Hjemliac1f4932007-10-27 10:47:44 +0200[diff] [blame]289void cgit_refs_link(char *name, char *title, char *class, char *head,
290 char *rev, char *path)
291{
292 reporevlink("refs", name, title, class, head, rev, path);
293}
294
Lars Hjemlieb453422007-07-23 00:11:15 +0200[diff] [blame]295void cgit_snapshot_link(char *name, char *title, char *class, char *head,
296 char *rev, char *archivename)
297{
298 reporevlink("snapshot", name, title, class, head, rev, archivename);
299}
300
Lars Hjemli4a0be582007-06-17 18:12:03 +0200[diff] [blame]301void cgit_diff_link(char *name, char *title, char *class, char *head,
302 char *new_rev, char *old_rev, char *path)
303{
304 char *delim;
305
306 delim = repolink(title, class, "diff", head, path);
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]307 if (new_rev && strcmp(new_rev, ctx.qry.head)) {
Lars Hjemli4a0be582007-06-17 18:12:03 +0200[diff] [blame]308 html(delim);
309 html("id=");
310 html_attr(new_rev);
311 delim = "&amp;";
312 }
313 if (old_rev) {
314 html(delim);
315 html("id2=");
316 html_attr(old_rev);
317 }
318 html("'>");
319 html_txt(name);
320 html("</a>");
321}
322
Lars Hjemli620bb3e2007-12-10 21:47:29 +0100[diff] [blame]323void cgit_patch_link(char *name, char *title, char *class, char *head,
324 char *rev)
325{
326 reporevlink("patch", name, title, class, head, rev, NULL);
327}
328
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]329void cgit_object_link(struct object *obj)
330{
331 char *page, *arg, *url;
332
333 if (obj->type == OBJ_COMMIT) {
334 cgit_commit_link(fmt("commit %s", sha1_to_hex(obj->sha1)), NULL, NULL,
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]335 ctx.qry.head, sha1_to_hex(obj->sha1));
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]336 return;
337 } else if (obj->type == OBJ_TREE) {
338 page = "tree";
339 arg = "id";
Lars Hjemlifc5880f2007-10-28 15:40:47 +0100[diff] [blame]340 } else if (obj->type == OBJ_TAG) {
341 page = "tag";
342 arg = "id";
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]343 } else {
344 page = "blob";
345 arg = "id";
346 }
347
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]348 url = cgit_pageurl(ctx.qry.repo, page,
Lars Hjemli4e9107a2007-07-22 23:42:55 +0200[diff] [blame]349 fmt("%s=%s", arg, sha1_to_hex(obj->sha1)));
350 html_link_open(url, NULL, NULL);
351 htmlf("%s %s", typename(obj->type),
352 sha1_to_hex(obj->sha1));
353 html_link_close();
354}
355
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]356void cgit_print_date(time_t secs, char *format)
Lars Hjemli148fb962006-12-16 00:33:28 +0100[diff] [blame]357{
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]358 char buf[64];
Lars Hjemli148fb962006-12-16 00:33:28 +0100[diff] [blame]359 struct tm *time;
360
Lars Hjemlifc4c4ba2007-12-02 22:11:35 +0100[diff] [blame]361 if (!secs)
362 return;
Lars Hjemli148fb962006-12-16 00:33:28 +0100[diff] [blame]363 time = gmtime(&secs);
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]364 strftime(buf, sizeof(buf)-1, format, time);
Lars Hjemli148fb962006-12-16 00:33:28 +0100[diff] [blame]365 html_txt(buf);
Lars Hjemli148fb962006-12-16 00:33:28 +0100[diff] [blame]366}
367
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]368void cgit_print_age(time_t t, time_t max_relative, char *format)
369{
370 time_t now, secs;
371
Lars Hjemlifc4c4ba2007-12-02 22:11:35 +0100[diff] [blame]372 if (!t)
373 return;
Lars Hjemli5db39172007-05-22 23:08:46 +0200[diff] [blame]374 time(&now);
375 secs = now - t;
376
377 if (secs > max_relative && max_relative >= 0) {
378 cgit_print_date(t, format);
379 return;
380 }
381
382 if (secs < TM_HOUR * 2) {
383 htmlf("<span class='age-mins'>%.0f min.</span>",
384 secs * 1.0 / TM_MIN);
385 return;
386 }
387 if (secs < TM_DAY * 2) {
388 htmlf("<span class='age-hours'>%.0f hours</span>",
389 secs * 1.0 / TM_HOUR);
390 return;
391 }
392 if (secs < TM_WEEK * 2) {
393 htmlf("<span class='age-days'>%.0f days</span>",
394 secs * 1.0 / TM_DAY);
395 return;
396 }
397 if (secs < TM_MONTH * 2) {
398 htmlf("<span class='age-weeks'>%.0f weeks</span>",
399 secs * 1.0 / TM_WEEK);
400 return;
401 }
402 if (secs < TM_YEAR * 2) {
403 htmlf("<span class='age-months'>%.0f months</span>",
404 secs * 1.0 / TM_MONTH);
405 return;
406 }
407 htmlf("<span class='age-years'>%.0f years</span>",
408 secs * 1.0 / TM_YEAR);
409}
410
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]411void cgit_print_http_headers(struct cgit_context *ctx)
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]412{
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]413 if (ctx->page.mimetype && ctx->page.charset)
414 htmlf("Content-Type: %s; charset=%s\n", ctx->page.mimetype,
415 ctx->page.charset);
416 else if (ctx->page.mimetype)
417 htmlf("Content-Type: %s\n", ctx->page.mimetype);
418 if (ctx->page.filename)
419 htmlf("Content-Disposition: inline; filename=\"%s\"\n",
420 ctx->page.filename);
421 htmlf("Last-Modified: %s\n", http_date(ctx->page.modified));
422 htmlf("Expires: %s\n", http_date(ctx->page.expires));
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]423 html("\n");
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]424}
425
426void cgit_print_docstart(struct cgit_context *ctx)
427{
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]428 html(cgit_doctype);
Lars Hjemli29154832007-11-11 13:04:28 +0100[diff] [blame]429 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]430 html("<head>\n");
431 html("<title>");
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]432 html_txt(ctx->page.title);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]433 html("</title>\n");
Lars Hjemlif6925032007-06-18 09:42:10 +0200[diff] [blame]434 htmlf("<meta name='generator' content='cgit %s'/>\n", cgit_version);
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]435 if (ctx->cfg.robots && *ctx->cfg.robots)
436 htmlf("<meta name='robots' content='%s'/>\n", ctx->cfg.robots);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]437 html("<link rel='stylesheet' type='text/css' href='");
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]438 html_attr(ctx->cfg.css);
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]439 html("'/>\n");
Lars Hjemli502865a2008-07-19 20:40:30 +0200[diff] [blame^]440 if (ctx->cfg.favicon) {
441 html("<link rel='shortcut icon' href='");
442 html_attr(ctx->cfg.favicon);
443 html("'/>\n");
444 }
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]445 html("</head>\n");
446 html("<body>\n");
447}
448
449void cgit_print_docend()
450{
Lars Hjemlide5e9282008-06-26 13:53:30 +0200[diff] [blame]451 html("</div>");
452 if (ctx.cfg.footer)
453 html_include(ctx.cfg.footer);
454 else {
455 html("<div class='footer'>generated ");
456 cgit_print_date(time(NULL), FMT_LONGDATE);
457 htmlf(" by cgit %s", cgit_version);
458 html("</div>\n");
459 }
460 html("</body>\n</html>\n");
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]461}
462
463int print_branch_option(const char *refname, const unsigned char *sha1,
464 int flags, void *cb_data)
465{
466 char *name = (char *)refname;
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]467 html_option(name, name, ctx.qry.head);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]468 return 0;
469}
470
471int print_archive_ref(const char *refname, const unsigned char *sha1,
472 int flags, void *cb_data)
473{
474 struct tag *tag;
475 struct taginfo *info;
476 struct object *obj;
477 char buf[256], *url;
478 unsigned char fileid[20];
479 int *header = (int *)cb_data;
480
481 if (prefixcmp(refname, "refs/archives"))
482 return 0;
483 strncpy(buf, refname+14, sizeof(buf));
484 obj = parse_object(sha1);
485 if (!obj)
486 return 1;
487 if (obj->type == OBJ_TAG) {
488 tag = lookup_tag(sha1);
489 if (!tag || parse_tag(tag) || !(info = cgit_parse_tag(tag)))
490 return 0;
491 hashcpy(fileid, tag->tagged->sha1);
492 } else if (obj->type != OBJ_BLOB) {
493 return 0;
494 } else {
495 hashcpy(fileid, sha1);
496 }
497 if (!*header) {
Lars Hjemli1b7c5b22007-11-11 13:44:39 +0100[diff] [blame]498 html("<h1>download</h1>\n");
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]499 *header = 1;
500 }
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]501 url = cgit_pageurl(ctx.qry.repo, "blob",
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]502 fmt("id=%s&amp;path=%s", sha1_to_hex(fileid),
503 buf));
504 html_link_open(url, NULL, "menu");
505 html_txt(strlpart(buf, 20));
506 html_link_close();
507 return 0;
508}
509
Lars Hjemli68cf9b42007-11-03 11:15:56 +0100[diff] [blame]510void add_hidden_formfields(int incl_head, int incl_search, char *page)
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]511{
Lars Hjemli68cf9b42007-11-03 11:15:56 +0100[diff] [blame]512 char *url;
513
Lars Hjemlib228d4f2008-02-16 13:07:13 +0100[diff] [blame]514 if (!ctx.cfg.virtual_root) {
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]515 url = fmt("%s/%s", ctx.qry.repo, page);
516 if (ctx.qry.path)
517 url = fmt("%s/%s", url, ctx.qry.path);
Lars Hjemli68cf9b42007-11-03 11:15:56 +0100[diff] [blame]518 html_hidden("url", url);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]519 }
520
Lars Hjemlid1f3bbe2008-02-16 13:56:09 +0100[diff] [blame]521 if (incl_head && strcmp(ctx.qry.head, ctx.repo->defbranch))
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]522 html_hidden("h", ctx.qry.head);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]523
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]524 if (ctx.qry.sha1)
525 html_hidden("id", ctx.qry.sha1);
526 if (ctx.qry.sha2)
527 html_hidden("id2", ctx.qry.sha2);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]528
529 if (incl_search) {
Lars Hjemlid14d77f2008-02-16 11:53:40 +0100[diff] [blame]530 if (ctx.qry.grep)
531 html_hidden("qt", ctx.qry.grep);
532 if (ctx.qry.search)
533 html_hidden("q", ctx.qry.search);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]534 }
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]535}
536
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]537char *hc(struct cgit_cmd *cmd, const char *page)
538{
539 return (strcmp(cmd->name, page) ? NULL : "active");
540}
541
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]542void cgit_print_pageheader(struct cgit_context *ctx)
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]543{
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]544 struct cgit_cmd *cmd = cgit_get_cmd(ctx);
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]545
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]546 html("<table id='header'>\n");
547 html("<tr>\n");
548 html("<td class='logo' rowspan='2'><a href='");
Lars Hjemli7c0d2d92008-04-12 19:59:41 +0200[diff] [blame]549 if (ctx->cfg.logo_link)
550 html_attr(ctx->cfg.logo_link);
551 else
552 html_attr(cgit_rooturl());
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]553 html("'><img src='");
554 html_attr(ctx->cfg.logo);
Lars Hjemli3cfcb082008-04-15 00:00:11 +0200[diff] [blame]555 html("' alt='cgit logo'/></a></td>\n");
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]556
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]557 html("<td class='main'>");
Lars Hjemli7c0d2d92008-04-12 19:59:41 +0200[diff] [blame]558 if (ctx->repo) {
Lars Hjemli17890d02008-05-03 12:44:20 +0200[diff] [blame]559 cgit_index_link("index", NULL, NULL, NULL, 0);
560 html(" : ");
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]561 reporevlink(NULL, ctx->repo->name, NULL, hc(cmd, "summary"),
562 ctx->qry.head, NULL, NULL);
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]563 html("</td><td class='form'>");
564 html("<form method='get' action=''>\n");
565 add_hidden_formfields(0, 1, ctx->qry.page);
566 html("<select name='h' onchange='this.form.submit();'>\n");
567 for_each_branch_ref(print_branch_option, ctx->qry.head);
568 html("</select> ");
569 html("<input type='submit' name='' value='switch'/>");
570 html("</form>");
Lars Hjemli7c0d2d92008-04-12 19:59:41 +0200[diff] [blame]571 } else
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]572 html_txt(ctx->cfg.root_title);
Lars Hjemli3cfcb082008-04-15 00:00:11 +0200[diff] [blame]573 html("</td></tr>\n");
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]574
575 html("<tr><td class='sub'");
576 if (ctx->repo) {
577 html(" colspan='2'>");
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]578 html_txt(ctx->repo->desc);
Lars Hjemli3cfcb082008-04-15 00:00:11 +0200[diff] [blame]579 } else {
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]580 html(">");
Lars Hjemli4c991602008-04-29 00:55:34 +0200[diff] [blame]581 if (ctx->cfg.root_desc)
582 html_txt(ctx->cfg.root_desc);
583 else if (ctx->cfg.index_info)
584 html_include(ctx->cfg.index_info);
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]585 }
Lars Hjemli3cfcb082008-04-15 00:00:11 +0200[diff] [blame]586 html("</td></tr></table>\n");
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]587
588 html("<table class='tabs'><tr><td>\n");
589 if (ctx->repo) {
590 reporevlink(NULL, "summary", NULL, hc(cmd, "summary"),
591 ctx->qry.head, NULL, NULL);
592 cgit_refs_link("refs", NULL, hc(cmd, "refs"), ctx->qry.head,
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]593 ctx->qry.sha1, NULL);
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]594 cgit_log_link("log", NULL, hc(cmd, "log"), ctx->qry.head,
595 NULL, NULL, 0, NULL, NULL);
596 cgit_tree_link("tree", NULL, hc(cmd, "tree"), ctx->qry.head,
597 ctx->qry.sha1, NULL);
598 cgit_commit_link("commit", NULL, hc(cmd, "commit"),
599 ctx->qry.head, ctx->qry.sha1);
600 cgit_diff_link("diff", NULL, hc(cmd, "diff"), ctx->qry.head,
Lars Hjemlif3c1a182008-03-24 00:51:19 +0100[diff] [blame]601 ctx->qry.sha1, ctx->qry.sha2, NULL);
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]602 if (ctx->repo->readme)
603 reporevlink("about", "about", NULL,
604 hc(cmd, "about"), ctx->qry.head, NULL,
605 NULL);
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]606 html("</td><td class='form'>");
607 html("<form class='right' method='get' action='");
608 if (ctx->cfg.virtual_root)
609 html_attr(cgit_fileurl(ctx->qry.repo, "log",
610 ctx->qry.path, NULL));
611 html("'>\n");
612 add_hidden_formfields(1, 0, "log");
613 html("<select name='qt'>\n");
614 html_option("grep", "log msg", ctx->qry.grep);
615 html_option("author", "author", ctx->qry.grep);
616 html_option("committer", "committer", ctx->qry.grep);
617 html("</select>\n");
Lars Hjemli536b0542008-04-13 11:57:10 +0200[diff] [blame]618 html("<input class='txt' type='text' size='10' name='q' value='");
Lars Hjemli931fc6d2008-04-13 10:57:11 +0200[diff] [blame]619 html_attr(ctx->qry.search);
620 html("'/>\n");
621 html("<input type='submit' value='search'/>\n");
622 html("</form>\n");
Lars Hjemli0c8e1842007-10-30 10:47:38 +0100[diff] [blame]623 } else {
Lars Hjemli141f1c32008-05-03 10:37:02 +0200[diff] [blame]624 site_link(NULL, "index", NULL, hc(cmd, "repolist"), NULL, 0);
Lars Hjemli71adba12008-04-29 01:09:41 +0200[diff] [blame]625 if (ctx->cfg.root_readme)
Lars Hjemli141f1c32008-05-03 10:37:02 +0200[diff] [blame]626 site_link("about", "about", NULL, hc(cmd, "about"),
627 NULL, 0);
Lars Hjemli536b0542008-04-13 11:57:10 +0200[diff] [blame]628 html("</td><td class='form'>");
629 html("<form method='get' action='");
630 html_attr(cgit_rooturl());
631 html("'>\n");
632 html("<input type='text' name='q' size='10' value='");
633 html_attr(ctx->qry.search);
634 html("'/>\n");
635 html("<input type='submit' value='search'/>\n");
636 html("</form>");
Lars Hjemlie39d7382006-12-28 02:01:49 +0100[diff] [blame]637 }
Lars Hjemlif1355692008-04-12 15:53:31 +0200[diff] [blame]638 html("</td></tr></table>\n");
639 html("<div class='content'>");
Lars Hjemli5a106eb2006-12-11 16:38:30 +0100[diff] [blame]640}
Lars Hjemliab2ab952007-02-08 13:53:13 +0100[diff] [blame]641
Lars Hjemlib1f9b9c2008-02-23 22:45:33 +0100[diff] [blame]642void cgit_print_filemode(unsigned short mode)
643{
644 if (S_ISDIR(mode))
645 html("d");
646 else if (S_ISLNK(mode))
647 html("l");
648 else if (S_ISGITLINK(mode))
649 html("m");
650 else
651 html("-");
652 html_fileperm(mode >> 6);
653 html_fileperm(mode >> 3);
654 html_fileperm(mode);
655}
656
Lars Hjemlif34478c2008-03-24 16:00:27 +0100[diff] [blame]657void cgit_print_snapshot_links(const char *repo, const char *head,
658 const char *hex, int snapshots)
659{
660 const struct cgit_snapshot_format* f;
661 char *filename;
662
663 for (f = cgit_snapshot_formats; f->suffix; f++) {
664 if (!(snapshots & f->bit))
665 continue;
666 filename = fmt("%s-%s%s", cgit_repobasename(repo), hex,
667 f->suffix);
668 cgit_snapshot_link(filename, NULL, NULL, (char *)head,
669 (char *)hex, filename);
670 html("<br/>");
671 }
672}