Add setting to enable/disable extra links on index page

The summary/log/tree links displayed for each repository on the index
page lost some of their purpose when the header menu was added, so this
commit introduces the parameter 'enable-index-links' which must be set
to 1 to enable these links.

Suggested-by: Kristian Høgsberg <krh@bitplanet.net>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>

1 files changed, 23 insertions, 12 deletions

diff --git a/ui-repolist.c b/ui-repolist.c
index 4f820a8..c735368 100644
--- a/ui-repolist.c
+++ b/ui-repolist.c
@@ -44,15 +44,19 @@ static void print_modtime(struct repoinfo *repo)
 
 void cgit_print_repolist(struct cacheitem *item)
 {
-        int i;
+        int i, columns = 4;
         char *last_group = NULL;
 
+        if (cgit_enable_index_links)
+                columns++;
+
         cgit_print_docstart(cgit_root_title, item);
         cgit_print_pageheader(cgit_root_title, 0);
 
         html("<table class='list nowrap'>");
         if (cgit_index_header) {
-                html("<tr class='nohover'><td colspan='5' class='include-block'>");
+                htmlf("<tr class='nohover'><td colspan='%d' class='include-block'>",
+                      columns);
                 html_include(cgit_index_header);
                 html("</td></tr>");
         }
@@ -60,8 +64,10 @@ void cgit_print_repolist(struct cacheitem *item)
              "<th class='left'>Name</th>"
              "<th class='left'>Description</th>"
              "<th class='left'>Owner</th>"
-             "<th class='left'>Idle</th>"
-             "<th>Links</th></tr>\n");
+             "<th class='left'>Idle</th>");
+        if (cgit_enable_index_links)
+                html("<th>Links</th>");
+        html("</tr>\n");
 
         for (i=0; i<cgit_repolist.count; i++) {
                 cgit_repo = &cgit_repolist.repos[i];
@@ -69,7 +75,8 @@ void cgit_print_repolist(struct cacheitem *item)
                     (last_group != NULL && cgit_repo->group == NULL) ||
                     (last_group != NULL && cgit_repo->group != NULL &&
                      strcmp(cgit_repo->group, last_group))) {
-                        html("<tr class='nohover'><td colspan='4' class='repogroup'>");
+                        htmlf("<tr class='nohover'><td colspan='%d' class='repogroup'>",
+                              columns);
                         html_txt(cgit_repo->group);
                         html("</td></tr>");
                         last_group = cgit_repo->group;
@@ -85,13 +92,17 @@ void cgit_print_repolist(struct cacheitem *item)
                 html_txt(cgit_repo->owner);
                 html("</td><td>");
                 print_modtime(cgit_repo);
-                html("</td><td>");
-                html_link_open(cgit_repourl(cgit_repo->url),
-                               NULL, "button");
-                html("summary</a>");
-                cgit_log_link("log", NULL, "button", NULL, NULL, NULL);
-                cgit_tree_link("tree", NULL, "button", NULL, NULL, NULL);
-                html("</td></tr>\n");
+                html("</td>");
+                if (cgit_enable_index_links) {
+                        html("<td>");
+                        html_link_open(cgit_repourl(cgit_repo->url),
+                                       NULL, "button");
+                        html("summary</a>");
+                        cgit_log_link("log", NULL, "button", NULL, NULL, NULL);
+                        cgit_tree_link("tree", NULL, "button", NULL, NULL, NULL);
+                        html("</td>");
+                }
+                html("</tr>\n");
         }
         html("</table>");
         cgit_print_docend();