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authorGravatar Lars Hjemli <hjemli@gmail.com>2007-10-27 17:13:42 (JST)
committerGravatar Lars Hjemli <hjemli@gmail.com>2007-10-27 17:53:27 (JST)
commit763a6a09deec7290365a0072d25630daa7b417e2 (patch)
treed882b72c05ef2b798883e637cba3f53ece12d78c /ui-summary.c
parentf6310fec783d2721ef61815a0eec525d6a904452 (diff)
downloadcgit-763a6a09deec7290365a0072d25630daa7b417e2.zip
cgit-763a6a09deec7290365a0072d25630daa7b417e2.tar.gz
Add support for config param summary-branches
This parameter can be used to specify max number of branches to show on the summary page (if not all branches will be displayed, the "most idle" branches are the ones to be pruned). The default value for this parameter is 0, which disables the pruning. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
Diffstat (limited to 'ui-summary.c')
-rw-r--r--ui-summary.c31
1 files changed, 28 insertions, 3 deletions
diff --git a/ui-summary.c b/ui-summary.c
index 05170cc..df79d01 100644
--- a/ui-summary.c
+++ b/ui-summary.c
@@ -24,6 +24,22 @@ static int cmp_age(int age1, int age2)
24 return -1; 24 return -1;
25} 25}
26 26
27static int cmp_ref_name(const void *a, const void *b)
28{
29 struct refinfo *r1 = *(struct refinfo **)a;
30 struct refinfo *r2 = *(struct refinfo **)b;
31
32 return strcmp(r1->refname, r2->refname);
33}
34
35static int cmp_branch_age(const void *a, const void *b)
36{
37 struct refinfo *r1 = *(struct refinfo **)a;
38 struct refinfo *r2 = *(struct refinfo **)b;
39
40 return cmp_age(r1->commit->committer_date, r2->commit->committer_date);
41}
42
27static int cmp_tag_age(const void *a, const void *b) 43static int cmp_tag_age(const void *a, const void *b)
28{ 44{
29 struct refinfo *r1 = *(struct refinfo **)a; 45 struct refinfo *r1 = *(struct refinfo **)a;
@@ -150,7 +166,7 @@ static int cgit_print_archive_cb(const char *refname, const unsigned char *sha1,
150 return 0; 166 return 0;
151} 167}
152 168
153static void cgit_print_branches() 169static void cgit_print_branches(int maxcount)
154{ 170{
155 struct reflist list; 171 struct reflist list;
156 int i; 172 int i;
@@ -163,7 +179,16 @@ static void cgit_print_branches()
163 list.refs = NULL; 179 list.refs = NULL;
164 list.alloc = list.count = 0; 180 list.alloc = list.count = 0;
165 for_each_branch_ref(cgit_refs_cb, &list); 181 for_each_branch_ref(cgit_refs_cb, &list);
166 for(i=0; i<list.count; i++) 182
183 if (maxcount == 0 || maxcount > list.count)
184 maxcount = list.count;
185
186 if (maxcount < list.count) {
187 qsort(list.refs, list.count, sizeof(*list.refs), cmp_branch_age);
188 qsort(list.refs, maxcount, sizeof(*list.refs), cmp_ref_name);
189 }
190
191 for(i=0; i<maxcount; i++)
167 cgit_print_branch(list.refs[i]); 192 cgit_print_branch(list.refs[i]);
168} 193}
169 194
@@ -213,7 +238,7 @@ void cgit_print_summary()
213 html("<table class='list nowrap'>"); 238 html("<table class='list nowrap'>");
214 if (cgit_summary_log > 0) 239 if (cgit_summary_log > 0)
215 html("<tr class='nohover'><td colspan='4'>&nbsp;</td></tr>"); 240 html("<tr class='nohover'><td colspan='4'>&nbsp;</td></tr>");
216 cgit_print_branches(); 241 cgit_print_branches(cgit_summary_branches);
217 html("<tr class='nohover'><td colspan='4'>&nbsp;</td></tr>"); 242 html("<tr class='nohover'><td colspan='4'>&nbsp;</td></tr>");
218 cgit_print_tags(cgit_summary_tags); 243 cgit_print_tags(cgit_summary_tags);
219 html("</table>"); 244 html("</table>");