gitweb.ps.run Git - ps-cgit/blob - ui-log.c

   1 /* ui-log.c: functions for log output
   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"
  10
  11 void print_commit(struct commit *commit)
  12 {
  13         char buf[32];
  14         struct commitinfo *info;
  15         struct tm *time;
  16
  17         info = cgit_parse_commit(commit);
  18         time = gmtime(&commit->date);
  19         html("<tr><td>");
  20         strftime(buf, sizeof(buf), "%Y-%m-%d %H:%M:%S", time);
  21         html_txt(buf);
  22         html("</td><td>");
  23         char *qry = fmt("id=%s", sha1_to_hex(commit->object.sha1));
  24         char *url = cgit_pageurl(cgit_query_repo, "commit", qry);
  25         html_link_open(url, NULL, NULL);
  26         html_txt(info->subject);
  27         html_link_close();
  28         html("</td><td>");
  29         html_txt(info->author);
  30         html("</td></tr>\n");
  31         cgit_free_commitinfo(info);
  32 }
  33
  34
  35 void cgit_print_log(const char *tip, int ofs, int cnt)
  36 {
  37         struct rev_info rev;
  38         struct commit *commit;
  39         const char *argv[2] = {NULL, tip};
  40         int i;
  41
  42         init_revisions(&rev, NULL);
  43         rev.abbrev = DEFAULT_ABBREV;
  44         rev.commit_format = CMIT_FMT_DEFAULT;
  45         rev.verbose_header = 1;
  46         rev.show_root_diff = 0;
  47         setup_revisions(2, argv, &rev, NULL);
  48         prepare_revision_walk(&rev);
  49
  50         html("<h2>Log</h2>");
  51         html("<table class='list log'>");
  52         html("<tr><th class='left'>Date</th>"
  53              "<th class='left'>Message</th>"
  54              "<th class='left'>Author</th></tr>\n");
  55
  56         if (ofs<0)
  57                 ofs = 0;
  58
  59         for (i = 0; i < ofs && (commit = get_revision(&rev)) != NULL; i++) {
  60                 free(commit->buffer);
  61                 commit->buffer = NULL;
  62                 free_commit_list(commit->parents);
  63                 commit->parents = NULL;
  64         }
  65
  66         for (i = 0; i < cnt && (commit = get_revision(&rev)) != NULL; i++) {
  67                 print_commit(commit);
  68                 free(commit->buffer);
  69                 commit->buffer = NULL;
  70                 free_commit_list(commit->parents);
  71                 commit->parents = NULL;
  72         }
  73         html("</table>\n");
  74
  75         html("<div class='pager'>");
  76         if (ofs > 0) {
  77                 html("&nbsp;<a href='");
  78                 html(cgit_pageurl(cgit_query_repo, cgit_query_page,
  79                                   fmt("h=%s&ofs=%d", tip, ofs-cnt)));
  80                 html("'>[prev]</a>&nbsp;");
  81         }
  82
  83         if ((commit = get_revision(&rev)) != NULL) {
  84                 html("&nbsp;<a href='");
  85                 html(cgit_pageurl(cgit_query_repo, "log",
  86                                   fmt("h=%s&ofs=%d", tip, ofs+cnt)));
  87                 html("'>[next]</a>&nbsp;");
  88         }
  89         html("</div>");
  90 }
  91