Teach cgit how to group repositories by category

[ps-cgit] / ui-repolist.c

diff --git a/ui-repolist.c b/ui-repolist.c
index d7311e4d492768c689d7a35196dfe45108b23d74..a884c206d31d149ee72af3a52f59527f88dc821f 100644 (file)
--- a/ui-repolist.c
+++ b/ui-repolist.c
@@ -12,6 +12,7 @@ void cgit_print_repolist(struct cacheitem *item)
 {
        struct repoinfo *repo;
        int i;
+       char *last_group = NULL;
 
        cgit_print_docstart(cgit_root_title, item);
        cgit_print_pageheader(cgit_root_title, 0);
@@ -25,6 +26,15 @@ void cgit_print_repolist(struct cacheitem *item)
 
        for (i=0; i<cgit_repolist.count; i++) {
                repo = &cgit_repolist.repos[i];
+               if ((last_group == NULL && repo->group != NULL) ||
+                   (last_group != NULL && repo->group == NULL) ||
+                   (last_group != NULL && repo->group!= NULL &&
+                    strcmp(repo->group, last_group))) {
+                       html("<tr><td colspan='4' class='repogroup'>");
+                       html_txt(repo->group);
+                       html("</td></tr>");
+                       last_group = repo->group;
+               }
                html("<tr><td>");
                html_link_open(cgit_repourl(repo->url), NULL, NULL);
                html_txt(repo->name);