/* ui-summary.c: functions for generating repo summary page
*
* Copyright (C) 2006 Lars Hjemli
+ * Copyright (C) 2010 Jason A. Donenfeld <Jason@zx2c4.com>
*
* Licensed under GNU General Public License v2
* (see COPYING for full license text)
*/
#include "cgit.h"
+#include "html.h"
+#include "ui-log.h"
+#include "ui-refs.h"
+#include "ui-blob.h"
-static int header;
+int urls = 0;
-static int cmp_age(int age1, int age2)
+static void print_url(char *base, char *suffix)
{
- if (age1 != 0 && age2 != 0)
- return age2 - age1;
-
- if (age1 == 0 && age2 == 0)
- return 0;
-
- if (age1 == 0)
- return +1;
-
- return -1;
-}
-
-static int cmp_tag_age(const void *a, const void *b)
-{
- struct refinfo *r1 = *(struct refinfo **)a;
- struct refinfo *r2 = *(struct refinfo **)b;
-
- return cmp_age(r1->tag->tagger_date, r2->tag->tagger_date);
-}
-
-static void cgit_print_branch(struct refinfo *ref)
-{
- struct commit *commit;
- struct commitinfo *info;
- char *name = (char *)ref->refname;
-
- commit = lookup_commit(ref->object->sha1);
- // object is not really parsed at this point, because of some fallout
- // from previous calls to git functions in cgit_print_log()
- commit->object.parsed = 0;
- if (commit && !parse_commit(commit)){
- info = cgit_parse_commit(commit);
- html("<tr><td>");
- cgit_log_link(name, NULL, NULL, name, NULL, NULL, 0);
- html("</td><td>");
- cgit_print_age(commit->date, -1, NULL);
- html("</td><td>");
- html_txt(info->author);
- html("</td><td>");
- cgit_commit_link(info->subject, NULL, NULL, name, NULL);
- html("</td></tr>\n");
- cgit_free_commitinfo(info);
- } else {
- html("<tr><td>");
- html_txt(name);
- html("</td><td colspan='3'>");
- htmlf("*** bad ref %s ***", sha1_to_hex(ref->object->sha1));
- html("</td></tr>\n");
+ if (!base || !*base)
+ return;
+ if (urls++ == 0) {
+ html("<tr class='nohover'><td colspan='4'> </td></tr>");
+ html("<tr><th class='left' colspan='4'>Clone</th></tr>\n");
}
+ if (suffix && *suffix)
+ base = fmt("%s/%s", base, suffix);
+ html("<tr><td colspan='4'><a href='");
+ html_url_path(base);
+ html("'>");
+ html_txt(base);
+ html("</a></td></tr>\n");
}
-static void print_tag_header()
+static void print_urls(char *txt, char *suffix)
{
- html("<tr class='nohover'><th class='left'>Tag</th>"
- "<th class='left'>Age</th>"
- "<th class='left'>Author</th>"
- "<th class='left'>Reference</th></tr>\n");
- header = 1;
-}
-
-static int print_tag(struct refinfo *ref)
-{
- struct tag *tag;
- struct taginfo *info;
- char *url, *name = (char *)ref->refname;
-
- if (ref->object->type == OBJ_TAG) {
- tag = lookup_tag(ref->object->sha1);
- if (!tag || parse_tag(tag) || !(info = cgit_parse_tag(tag)))
- return 2;
- html("<tr><td>");
- url = cgit_pageurl(cgit_query_repo, "tag",
- fmt("id=%s", name));
- html_link_open(url, NULL, NULL);
- html_txt(name);
- html_link_close();
- html("</td><td>");
- if (info->tagger_date > 0)
- cgit_print_age(info->tagger_date, -1, NULL);
- html("</td><td>");
- if (info->tagger)
- html(info->tagger);
- html("</td><td>");
- cgit_object_link(tag->tagged);
- html("</td></tr>\n");
- } else {
- if (!header)
- print_tag_header();
- html("<tr><td>");
- html_txt(name);
- html("</td><td colspan='2'/><td>");
- cgit_object_link(ref->object);
- html("</td></tr>\n");
+ char *h = txt, *t, c;
+
+ while (h && *h) {
+ while (h && *h == ' ')
+ h++;
+ t = h;
+ while (t && *t && *t != ' ')
+ t++;
+ c = *t;
+ *t = 0;
+ print_url(h, suffix);
+ *t = c;
+ h = t;
}
- return 0;
}
-static int cgit_print_archive_cb(const char *refname, const unsigned char *sha1,
- int flags, void *cb_data)
+void cgit_print_summary()
{
- struct tag *tag;
- struct taginfo *info;
- struct object *obj;
- char buf[256], *url;
- unsigned char fileid[20];
-
- if (prefixcmp(refname, "refs/archives"))
- return 0;
- strncpy(buf, refname+14, sizeof(buf));
- obj = parse_object(sha1);
- if (!obj)
- return 1;
- if (obj->type == OBJ_TAG) {
- tag = lookup_tag(sha1);
- if (!tag || parse_tag(tag) || !(info = cgit_parse_tag(tag)))
- return 0;
- hashcpy(fileid, tag->tagged->sha1);
- } else if (obj->type != OBJ_BLOB) {
- return 0;
- } else {
- hashcpy(fileid, sha1);
- }
- if (!header) {
- html("<table id='downloads'>");
- html("<tr><th>Downloads</th></tr>");
- header = 1;
+ html("<table summary='repository info' class='list nowrap'>");
+ cgit_print_branches(ctx.cfg.summary_branches);
+ html("<tr class='nohover'><td colspan='4'> </td></tr>");
+ cgit_print_tags(ctx.cfg.summary_tags);
+ if (ctx.cfg.summary_log > 0) {
+ html("<tr class='nohover'><td colspan='4'> </td></tr>");
+ cgit_print_log(ctx.qry.head, 0, ctx.cfg.summary_log, NULL,
+ NULL, NULL, 0);
}
- html("<tr><td>");
- url = cgit_pageurl(cgit_query_repo, "blob",
- fmt("id=%s&path=%s", sha1_to_hex(fileid),
- buf));
- html_link_open(url, NULL, NULL);
- html_txt(buf);
- html_link_close();
- html("</td></tr>");
- return 0;
-}
-
-static void cgit_print_branches()
-{
- struct reflist list;
- int i;
-
- html("<tr class='nohover'><th class='left'>Branch</th>"
- "<th class='left'>Idle</th>"
- "<th class='left'>Author</th>"
- "<th class='left'>Head commit</th></tr>\n");
-
- list.refs = NULL;
- list.alloc = list.count = 0;
- for_each_branch_ref(cgit_refs_cb, &list);
- for(i=0; i<list.count; i++)
- cgit_print_branch(list.refs[i]);
+ if (ctx.repo->clone_url)
+ print_urls(ctx.repo->clone_url, NULL);
+ else if (ctx.cfg.clone_prefix)
+ print_urls(ctx.cfg.clone_prefix, ctx.repo->url);
+ html("</table>");
}
-static void cgit_print_tags(int maxcount)
+void cgit_print_repo_readme(char *path)
{
- struct reflist list;
- int i;
+ char *slash, *tmp, *colon, *ref = 0;
- header = 0;
- list.refs = NULL;
- list.alloc = list.count = 0;
- for_each_tag_ref(cgit_refs_cb, &list);
- if (list.count == 0)
+ if (!ctx.repo->readme)
return;
- qsort(list.refs, list.count, sizeof(*list.refs), cmp_tag_age);
- if (!maxcount)
- maxcount = list.count;
- else if (maxcount > list.count)
- maxcount = list.count;
- print_tag_header();
- for(i=0; i<maxcount; i++)
- print_tag(list.refs[i]);
-}
-static void cgit_print_archives()
-{
- header = 0;
- for_each_ref(cgit_print_archive_cb, NULL);
- if (header)
- html("</table>");
-}
-
-void cgit_print_summary()
-{
+ if (path) {
+ slash = strrchr(ctx.repo->readme, '/');
+ if (!slash) {
+ slash = strchr(ctx.repo->readme, ':');
+ if (!slash)
+ return;
+ }
+ tmp = xmalloc(slash - ctx.repo->readme + 1 + strlen(path) + 1);
+ strncpy(tmp, ctx.repo->readme, slash - ctx.repo->readme + 1);
+ strcpy(tmp + (slash - ctx.repo->readme + 1), path);
+ } else
+ tmp = ctx.repo->readme;
+ colon = strchr(tmp, ':');
+ if (colon && strlen(colon) > 1) {
+ *colon = '\0';
+ ref = tmp;
+ tmp = colon + 1;
+ while ((*tmp == '/' || *tmp == ':') && *tmp != '\0')
+ ++tmp;
+ if (!(*tmp))
+ return;
+ }
html("<div id='summary'>");
- cgit_print_archives();
- html("<h2>");
- html_txt(cgit_repo->name);
- html(" - ");
- html_txt(cgit_repo->desc);
- html("</h2>");
- if (cgit_repo->readme)
- html_include(cgit_repo->readme);
+ if (ctx.repo->about_filter)
+ cgit_open_filter(ctx.repo->about_filter);
+ if (ref)
+ cgit_print_file(tmp, ref);
+ else
+ html_include(tmp);
+ if (ctx.repo->about_filter)
+ cgit_close_filter(ctx.repo->about_filter);
html("</div>");
- if (cgit_summary_log > 0)
- cgit_print_log(cgit_query_head, 0, cgit_summary_log, NULL, NULL, 0);
- html("<table class='list nowrap'>");
- if (cgit_summary_log > 0)
- html("<tr class='nohover'><td colspan='4'> </td></tr>");
- cgit_print_branches();
- html("<tr class='nohover'><td colspan='4'> </td></tr>");
- cgit_print_tags(cgit_summary_tags);
- html("</table>");
}
git.ckatri.com / cgit.git / blobdiff