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path: root/ui-refs.c
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-rw-r--r--ui-refs.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/ui-refs.c b/ui-refs.c
index 32e0429..7eb16d5 100644
--- a/ui-refs.c
+++ b/ui-refs.c
@@ -1,196 +1,197 @@
1/* ui-refs.c: browse symbolic refs 1/* ui-refs.c: browse symbolic refs
2 * 2 *
3 * Copyright (C) 2006 Lars Hjemli 3 * Copyright (C) 2006 Lars Hjemli
4 * 4 *
5 * Licensed under GNU General Public License v2 5 * Licensed under GNU General Public License v2
6 * (see COPYING for full license text) 6 * (see COPYING for full license text)
7 */ 7 */
8 8
9#include "cgit.h" 9#include "cgit.h"
10#include "html.h" 10#include "html.h"
11#include "ui-shared.h" 11#include "ui-shared.h"
12 12
13static int header; 13static int header;
14 14
15static int cmp_age(int age1, int age2) 15static int cmp_age(int age1, int age2)
16{ 16{
17 if (age1 != 0 && age2 != 0) 17 if (age1 != 0 && age2 != 0)
18 return age2 - age1; 18 return age2 - age1;
19 19
20 if (age1 == 0 && age2 == 0) 20 if (age1 == 0 && age2 == 0)
21 return 0; 21 return 0;
22 22
23 if (age1 == 0) 23 if (age1 == 0)
24 return +1; 24 return +1;
25 25
26 return -1; 26 return -1;
27} 27}
28 28
29static int cmp_ref_name(const void *a, const void *b) 29static int cmp_ref_name(const void *a, const void *b)
30{ 30{
31 struct refinfo *r1 = *(struct refinfo **)a; 31 struct refinfo *r1 = *(struct refinfo **)a;
32 struct refinfo *r2 = *(struct refinfo **)b; 32 struct refinfo *r2 = *(struct refinfo **)b;
33 33
34 return strcmp(r1->refname, r2->refname); 34 return strcmp(r1->refname, r2->refname);
35} 35}
36 36
37static int cmp_branch_age(const void *a, const void *b) 37static int cmp_branch_age(const void *a, const void *b)
38{ 38{
39 struct refinfo *r1 = *(struct refinfo **)a; 39 struct refinfo *r1 = *(struct refinfo **)a;
40 struct refinfo *r2 = *(struct refinfo **)b; 40 struct refinfo *r2 = *(struct refinfo **)b;
41 41
42 return cmp_age(r1->commit->committer_date, r2->commit->committer_date); 42 return cmp_age(r1->commit->committer_date, r2->commit->committer_date);
43} 43}
44 44
45static int cmp_tag_age(const void *a, const void *b) 45static int cmp_tag_age(const void *a, const void *b)
46{ 46{
47 struct refinfo *r1 = *(struct refinfo **)a; 47 struct refinfo *r1 = *(struct refinfo **)a;
48 struct refinfo *r2 = *(struct refinfo **)b; 48 struct refinfo *r2 = *(struct refinfo **)b;
49 49
50 return cmp_age(r1->tag->tagger_date, r2->tag->tagger_date); 50 return cmp_age(r1->tag->tagger_date, r2->tag->tagger_date);
51} 51}
52 52
53static int print_branch(struct refinfo *ref) 53static int print_branch(struct refinfo *ref)
54{ 54{
55 struct commitinfo *info = ref->commit; 55 struct commitinfo *info = ref->commit;
56 char *name = (char *)ref->refname; 56 char *name = (char *)ref->refname;
57 57
58 if (!info) 58 if (!info)
59 return 1; 59 return 1;
60 html("<tr><td>"); 60 html("<tr><td>");
61 cgit_log_link(name, NULL, NULL, name, NULL, NULL, 0, NULL, NULL); 61 cgit_log_link(name, NULL, NULL, name, NULL, NULL, 0, NULL, NULL,
62 ctx.qry.showmsg);
62 html("</td><td>"); 63 html("</td><td>");
63 64
64 if (ref->object->type == OBJ_COMMIT) { 65 if (ref->object->type == OBJ_COMMIT) {
65 cgit_commit_link(info->subject, NULL, NULL, name, NULL); 66 cgit_commit_link(info->subject, NULL, NULL, name, NULL);
66 html("</td><td>"); 67 html("</td><td>");
67 html_txt(info->author); 68 html_txt(info->author);
68 html("</td><td colspan='2'>"); 69 html("</td><td colspan='2'>");
69 cgit_print_age(info->commit->date, -1, NULL); 70 cgit_print_age(info->commit->date, -1, NULL);
70 } else { 71 } else {
71 html("</td><td></td><td>"); 72 html("</td><td></td><td>");
72 cgit_object_link(ref->object); 73 cgit_object_link(ref->object);
73 } 74 }
74 html("</td></tr>\n"); 75 html("</td></tr>\n");
75 return 0; 76 return 0;
76} 77}
77 78
78static void print_tag_header() 79static void print_tag_header()
79{ 80{
80 html("<tr class='nohover'><th class='left'>Tag</th>" 81 html("<tr class='nohover'><th class='left'>Tag</th>"
81 "<th class='left'>Reference</th>" 82 "<th class='left'>Reference</th>"
82 "<th class='left'>Author</th>" 83 "<th class='left'>Author</th>"
83 "<th class='left' colspan='2'>Age</th></tr>\n"); 84 "<th class='left' colspan='2'>Age</th></tr>\n");
84 header = 1; 85 header = 1;
85} 86}
86 87
87static int print_tag(struct refinfo *ref) 88static int print_tag(struct refinfo *ref)
88{ 89{
89 struct tag *tag; 90 struct tag *tag;
90 struct taginfo *info; 91 struct taginfo *info;
91 char *name = (char *)ref->refname; 92 char *name = (char *)ref->refname;
92 93
93 if (ref->object->type == OBJ_TAG) { 94 if (ref->object->type == OBJ_TAG) {
94 tag = (struct tag *)ref->object; 95 tag = (struct tag *)ref->object;
95 info = ref->tag; 96 info = ref->tag;
96 if (!tag || !info) 97 if (!tag || !info)
97 return 1; 98 return 1;
98 html("<tr><td>"); 99 html("<tr><td>");
99 cgit_tag_link(name, NULL, NULL, ctx.qry.head, name); 100 cgit_tag_link(name, NULL, NULL, ctx.qry.head, name);
100 html("</td><td>"); 101 html("</td><td>");
101 cgit_object_link(tag->tagged); 102 cgit_object_link(tag->tagged);
102 html("</td><td>"); 103 html("</td><td>");
103 if (info->tagger) 104 if (info->tagger)
104 html(info->tagger); 105 html(info->tagger);
105 html("</td><td colspan='2'>"); 106 html("</td><td colspan='2'>");
106 if (info->tagger_date > 0) 107 if (info->tagger_date > 0)
107 cgit_print_age(info->tagger_date, -1, NULL); 108 cgit_print_age(info->tagger_date, -1, NULL);
108 html("</td></tr>\n"); 109 html("</td></tr>\n");
109 } else { 110 } else {
110 if (!header) 111 if (!header)
111 print_tag_header(); 112 print_tag_header();
112 html("<tr><td>"); 113 html("<tr><td>");
113 html_txt(name); 114 html_txt(name);
114 html("</td><td>"); 115 html("</td><td>");
115 cgit_object_link(ref->object); 116 cgit_object_link(ref->object);
116 html("</td></tr>\n"); 117 html("</td></tr>\n");
117 } 118 }
118 return 0; 119 return 0;
119} 120}
120 121
121static void print_refs_link(char *path) 122static void print_refs_link(char *path)
122{ 123{
123 html("<tr class='nohover'><td colspan='4'>"); 124 html("<tr class='nohover'><td colspan='4'>");
124 cgit_refs_link("[...]", NULL, NULL, ctx.qry.head, NULL, path); 125 cgit_refs_link("[...]", NULL, NULL, ctx.qry.head, NULL, path);
125 html("</td></tr>"); 126 html("</td></tr>");
126} 127}
127 128
128void cgit_print_branches(int maxcount) 129void cgit_print_branches(int maxcount)
129{ 130{
130 struct reflist list; 131 struct reflist list;
131 int i; 132 int i;
132 133
133 html("<tr class='nohover'><th class='left'>Branch</th>" 134 html("<tr class='nohover'><th class='left'>Branch</th>"
134 "<th class='left'>Commit message</th>" 135 "<th class='left'>Commit message</th>"
135 "<th class='left'>Author</th>" 136 "<th class='left'>Author</th>"
136 "<th class='left' colspan='2'>Age</th></tr>\n"); 137 "<th class='left' colspan='2'>Age</th></tr>\n");
137 138
138 list.refs = NULL; 139 list.refs = NULL;
139 list.alloc = list.count = 0; 140 list.alloc = list.count = 0;
140 for_each_branch_ref(cgit_refs_cb, &list); 141 for_each_branch_ref(cgit_refs_cb, &list);
141 142
142 if (maxcount == 0 || maxcount > list.count) 143 if (maxcount == 0 || maxcount > list.count)
143 maxcount = list.count; 144 maxcount = list.count;
144 145
145 if (maxcount < list.count) { 146 if (maxcount < list.count) {
146 qsort(list.refs, list.count, sizeof(*list.refs), cmp_branch_age); 147 qsort(list.refs, list.count, sizeof(*list.refs), cmp_branch_age);
147 qsort(list.refs, maxcount, sizeof(*list.refs), cmp_ref_name); 148 qsort(list.refs, maxcount, sizeof(*list.refs), cmp_ref_name);
148 } 149 }
149 150
150 for(i=0; i<maxcount; i++) 151 for(i=0; i<maxcount; i++)
151 print_branch(list.refs[i]); 152 print_branch(list.refs[i]);
152 153
153 if (maxcount < list.count) 154 if (maxcount < list.count)
154 print_refs_link("heads"); 155 print_refs_link("heads");
155} 156}
156 157
157void cgit_print_tags(int maxcount) 158void cgit_print_tags(int maxcount)
158{ 159{
159 struct reflist list; 160 struct reflist list;
160 int i; 161 int i;
161 162
162 header = 0; 163 header = 0;
163 list.refs = NULL; 164 list.refs = NULL;
164 list.alloc = list.count = 0; 165 list.alloc = list.count = 0;
165 for_each_tag_ref(cgit_refs_cb, &list); 166 for_each_tag_ref(cgit_refs_cb, &list);
166 if (list.count == 0) 167 if (list.count == 0)
167 return; 168 return;
168 qsort(list.refs, list.count, sizeof(*list.refs), cmp_tag_age); 169 qsort(list.refs, list.count, sizeof(*list.refs), cmp_tag_age);
169 if (!maxcount) 170 if (!maxcount)
170 maxcount = list.count; 171 maxcount = list.count;
171 else if (maxcount > list.count) 172 else if (maxcount > list.count)
172 maxcount = list.count; 173 maxcount = list.count;
173 print_tag_header(); 174 print_tag_header();
174 for(i=0; i<maxcount; i++) 175 for(i=0; i<maxcount; i++)
175 print_tag(list.refs[i]); 176 print_tag(list.refs[i]);
176 177
177 if (maxcount < list.count) 178 if (maxcount < list.count)
178 print_refs_link("tags"); 179 print_refs_link("tags");
179} 180}
180 181
181void cgit_print_refs() 182void cgit_print_refs()
182{ 183{
183 184
184 html("<table class='list nowrap'>"); 185 html("<table class='list nowrap'>");
185 186
186 if (ctx.qry.path && !strncmp(ctx.qry.path, "heads", 5)) 187 if (ctx.qry.path && !strncmp(ctx.qry.path, "heads", 5))
187 cgit_print_branches(0); 188 cgit_print_branches(0);
188 else if (ctx.qry.path && !strncmp(ctx.qry.path, "tags", 4)) 189 else if (ctx.qry.path && !strncmp(ctx.qry.path, "tags", 4))
189 cgit_print_tags(0); 190 cgit_print_tags(0);
190 else { 191 else {
191 cgit_print_branches(0); 192 cgit_print_branches(0);
192 html("<tr class='nohover'><td colspan='4'>&nbsp;</td></tr>"); 193 html("<tr class='nohover'><td colspan='4'>&nbsp;</td></tr>");
193 cgit_print_tags(0); 194 cgit_print_tags(0);
194 } 195 }
195 html("</table>"); 196 html("</table>");
196} 197}