ui-summary.c

   1 /* ui-summary.c: functions for generating repo summary page
   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 static int cgit_print_branch_cb(const char *refname, const unsigned char *sha1,
  12                                 int flags, void *cb_data)
  13 {
  14         struct commit *commit;
  15         struct commitinfo *info;
  16         char buf[256], *url;
  17
  18         strncpy(buf, refname, sizeof(buf));
  19         commit = lookup_commit(sha1);
  20         if (commit && !parse_commit(commit)){
  21                 info = cgit_parse_commit(commit);
  22                 html("<tr><td>");
  23                 url = cgit_pageurl(cgit_query_repo, "log",
  24                                    fmt("h=%s", refname));
  25                 html_link_open(url, NULL, NULL);
  26                 html_txt(buf);
  27                 html_link_close();
  28                 html("</td><td>");
  29                 cgit_print_date(commit->date);
  30                 html("</td><td>");
  31                 html_txt(info->author);
  32                 html("</td><td>");
  33                 url = cgit_pageurl(cgit_query_repo, "commit",
  34                                    fmt("id=%s", sha1_to_hex(sha1)));
  35                 html_link_open(url, NULL, NULL);
  36                 html_ntxt(80, info->subject);
  37                 html_link_close();
  38                 html("</td></tr>\n");
  39                 cgit_free_commitinfo(info);
  40         } else {
  41                 html("<tr><td>");
  42                 html_txt(buf);
  43                 html("</td><td colspan='3'>");
  44                 htmlf("*** bad ref %s ***", sha1_to_hex(sha1));
  45                 html("</td></tr>\n");
  46         }
  47         return 0;
  48 }
  49
  50 static int cgit_print_tag_cb(const char *refname, const unsigned char *sha1,
  51                                 int flags, void *cb_data)
  52 {
  53         struct tag *tag;
  54         struct taginfo *info;
  55         char buf[256], *page, *url;
  56
  57         strncpy(buf, refname, sizeof(buf));
  58         tag = lookup_tag(sha1);
  59         if (tag && !parse_tag(tag) && (info = cgit_parse_tag(tag))){
  60                 html("<tr><td>");
  61                 url = cgit_pageurl(cgit_query_repo, "view",
  62                                    fmt("id=%s", sha1_to_hex(sha1)));
  63                 html_link_open(url, NULL, NULL);
  64                 html_txt(buf);
  65                 html_link_close();
  66                 html("</td><td>");
  67                 if (info->tagger_date > 0)
  68                         cgit_print_date(info->tagger_date);
  69                 html("</td><td>");
  70                 if (info->tagger)
  71                         html(info->tagger);
  72                 html("</td><td>");
  73                 if (tag->tagged->type == OBJ_COMMIT)
  74                         page = "commit";
  75                 else if (tag->tagged->type == OBJ_TREE)
  76                         page = "tree";
  77                 else
  78                         page = "view";
  79
  80                 url = cgit_pageurl(cgit_query_repo, page,
  81                                    fmt("id=%s", sha1_to_hex(tag->tagged->sha1)));
  82                 html_link_open(url, NULL, NULL);
  83                 htmlf("%s %s", type_names[tag->tagged->type],
  84                       sha1_to_hex(tag->tagged->sha1));
  85                 html_link_close();
  86                 html("</td></tr>\n");
  87         } else {
  88                 html("<tr><td>");
  89                 html_txt(buf);
  90                 html("</td><td colspan='3'>");
  91                 htmlf("*** bad ref %s ***", sha1_to_hex(sha1));
  92                 html("</td></tr>\n");
  93         }
  94         return 0;
  95 }
  96
  97 static void cgit_print_branches()
  98 {
  99         html("<tr><th class='left'>Branch</th>"
 100              "<th class='left'>Updated</th>"
 101              "<th class='left'>Author</th>"
 102              "<th class='left'>Head commit</th></tr>\n");
 103         for_each_branch_ref(cgit_print_branch_cb, NULL);
 104 }
 105
 106 static void cgit_print_tags()
 107 {
 108         html("<tr><th class='left'>Tag</th>"
 109              "<th class='left'>Created</th>"
 110              "<th class='left'>Author</th>"
 111              "<th class='left'>Reference</th></tr>\n");
 112         for_each_tag_ref(cgit_print_tag_cb, NULL);
 113 }
 114
 115 void cgit_print_summary()
 116 {
 117         html("<h2>");
 118         html_txt("Repo summary page");
 119         html("</h2>");
 120         html("<table class='list nowrap'>");
 121         cgit_print_branches();
 122         html("<tr class='nohover'><td colspan='4'>&nbsp;</td></tr>");
 123         cgit_print_tags();
 124         html("</table>");
 125 }