Add generic support for search box in page header

This adds the ability to show a search box in any pageheader with correct href and
hidden form data, but does not enable the box on any pages.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>

2 files changed, 7 insertions, 2 deletions

diff --git a/cgit.c b/cgit.c
index ac43441..277b849 100644
--- a/cgit.c
+++ b/cgit.c
@@ -16,7 +16,7 @@ static void cgit_print_repo_page(struct cacheitem *item)
 	    cgit_read_config("info/cgit", cgit_repo_config_cb)) {
 		char *title = fmt("%s - %s", cgit_root_title, "Bad request");
 		cgit_print_docstart(title, item);
-		cgit_print_pageheader(title);
+		cgit_print_pageheader(title, 0);
 		cgit_print_error(fmt("Unable to scan repository: %s",
 				     strerror(errno)));
 		cgit_print_docend();
@@ -25,7 +25,7 @@ static void cgit_print_repo_page(struct cacheitem *item)
 	setenv("GIT_DIR", fmt("%s/%s", cgit_root, cgit_query_repo), 1);
 	char *title = fmt("%s - %s", cgit_repo_name, cgit_repo_desc);
 	cgit_print_docstart(title, item);
-	cgit_print_pageheader(title);
+	cgit_print_pageheader(title, 0);
 	if (!cgit_query_page) {
 		cgit_print_summary();
 	} else if (!strcmp(cgit_query_page, "log")) {
diff --git a/cgit.css b/cgit.css
index 459dca7..9112bfe 100644
--- a/cgit.css
+++ b/cgit.css
@@ -61,6 +61,11 @@ div#header {
 div#header img#logo {
 	float: right;
 }
+
+div#header input {
+	float: right;
+	margin: 0.25em 1em;
+}
 div#header a {
 	color: black;
 }