summaryrefslogtreecommitdiffstatshomepage
path: root/ui-summary.c
blob: ff3ed4d2859baa49d8b3958003f2cd28a594c27a (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
/* ui-summary.c: functions for generating repo summary page
 *
 * Copyright (C) 2006 Lars Hjemli
 *
 * Licensed under GNU General Public License v2
 *   (see COPYING for full license text)
 */

#include "cgit.h"

static int cgit_print_branch_cb(const char *refname, const unsigned char *sha1,
				int flags, void *cb_data)
{
	struct commit *commit;
	struct commitinfo *info;
	char buf[256], *url;

	strncpy(buf, refname, sizeof(buf));
	commit = lookup_commit(sha1);
	if (commit && !parse_commit(commit)){
		info = cgit_parse_commit(commit);
		html("<tr><td>");
		url = cgit_pageurl(cgit_query_repo, "log", 
				   fmt("h=%s", refname));
		html_link_open(url, NULL, NULL);
		html_txt(buf);
		html_link_close();
		html("</td><td>");
		cgit_print_date(commit->date);
		html("</td><td>");
		html_txt(info->author);
		html("</td><td>");
		url = cgit_pageurl(cgit_query_repo, "commit", 
				   fmt("id=%s", sha1_to_hex(sha1)));
		html_link_open(url, NULL, NULL);
		html_ntxt(cgit_max_msg_len, info->subject);
		html_link_close();
		html("</td></tr>\n");
		cgit_free_commitinfo(info);
	} else {
		html("<tr><td>");
		html_txt(buf);
		html("</td><td colspan='3'>");
		htmlf("*** bad ref %s ***", sha1_to_hex(sha1));
		html("</td></tr>\n");
	}
	return 0;
}


static void cgit_print_object_ref(struct object *obj)
{
	char *page, *url;

	if (obj->type == OBJ_COMMIT)
		page = "commit";
	else if (obj->type == OBJ_TREE)
		page = "tree";
	else
		page = "view";

	url = cgit_pageurl(cgit_query_repo, page, 
			   fmt("id=%s", sha1_to_hex(obj->sha1)));
	html_link_open(url, NULL, NULL);
	htmlf("%s %s", type_names[obj->type], 
	      sha1_to_hex(obj->sha1));
	html_link_close();
}

static int cgit_print_tag_cb(const char *refname, const unsigned char *sha1,
				int flags, void *cb_data)
{
	struct tag *tag;
	struct taginfo *info;
	struct object *obj;
	char buf[256], *url;
 
	strncpy(buf, refname, 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 2;
		html("<tr><td>");
		url = cgit_pageurl(cgit_query_repo, "view", 
				   fmt("id=%s", sha1_to_hex(sha1)));
		html_link_open(url, NULL, NULL);
		html_txt(buf);
		html_link_close();
		html("</td><td>");
		if (info->tagger_date > 0)
			cgit_print_date(info->tagger_date);
		html("</td><td>");
		if (info->tagger)
			html(info->tagger);
		html("</td><td>");
		cgit_print_object_ref(tag->tagged);
		html("</td></tr>\n");
	} else {
		html("<tr><td>");
		html_txt(buf);
		html("</td><td colspan='2'/><td>");
		cgit_print_object_ref(obj);
		html("</td></tr>\n");
	}
	return 0;
}

static void cgit_print_branches()
{
	html("<tr class='nohover'><th class='left'>Branch</th>"
	     "<th class='left'>Updated</th>"
	     "<th class='left'>Author</th>"
	     "<th class='left'>Head commit</th></tr>\n");
	for_each_branch_ref(cgit_print_branch_cb, NULL);
}

static void cgit_print_tags()
{
	html("<tr class='nohover'><th class='left'>Tag</th>"
	     "<th class='left'>Created</th>"
	     "<th class='left'>Author</th>"
	     "<th class='left'>Reference</th></tr>\n");
	for_each_tag_ref(cgit_print_tag_cb, NULL);
}

void cgit_print_summary()
{
	html("<h2>");
	html_txt("Repo summary page");
	html("</h2>");
	html("<table class='list nowrap'>");
	cgit_print_branches();
	html("<tr class='nohover'><td colspan='4'>&nbsp;</td></tr>");
	cgit_print_tags();
	html("</table>");
}