Give empty repositories their own page

1 file changed, 41 insertions, 0 deletions

diff --git a/source/ui-empty.c b/source/ui-empty.c
new file mode 100644
index 0000000..cb91fbc
--- /dev/null
+++ b/source/ui-empty.c
@@ -0,0 +1,41 @@
+/*
+ * ui-empty.c: page shown for a repository that holds no commits
+ *
+ * Copyright (C) 2006-2014 cgit Development Team <cgit@lists.zx2c4.com>
+ *
+ * Licensed under GNU General Public License v2
+ *   (see LICENSE.txt for full license text)
+ */
+
+#include "cgit.h"
+#include "ui-empty.h"
+#include "html.h"
+#include "ui-shared.h"
+
+static void print_clone_url(const char *url)
+{
+	html("<tr><td><a rel='vcs-git' href='");
+	html_url_path(url);
+	html("' title='");
+	html_attr(ctx.repo->name);
+	html(" Git repository'>");
+	html_txt(url);
+	html("</a></td></tr>\n");
+}
+
+/*
+ * The caller has already prepared the repo environment, which the clone urls
+ * need for macro expansion.
+ */
+void cgit_print_empty_repo(void)
+{
+	cgit_print_error("Repository seems to be empty");
+
+	if (!ctx.repo->clone_url && !ctx.cfg.clone_prefix)
+		return;
+
+	html("<table summary='clone urls' class='list nowrap'>");
+	html("<tr class='nohover'><th class='left'>Clone</th></tr>\n");
+	cgit_add_clone_urls(print_clone_url);
+	html("</table>\n");
+}