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