ui-view: show pathname if specified in querystring

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

cgit.c

@@ -109,7 +109,7 @@ static void cgit_print_repo_page(struct cacheitem *item)
 	} else if (!strcmp(cgit_query_page, "commit")) {
 		cgit_print_commit(cgit_query_sha1);
 	} else if (!strcmp(cgit_query_page, "view")) {
-		cgit_print_view(cgit_query_sha1);
+		cgit_print_view(cgit_query_sha1, cgit_query_path);
 	} else if (!strcmp(cgit_query_page, "diff")) {
 		cgit_print_diff(cgit_query_sha1, cgit_query_sha2);
 	} else {

cgit.h

@@ -155,7 +155,7 @@ extern void cgit_print_snapshot_start(const char *mimetype,
 extern void cgit_print_repolist(struct cacheitem *item);
 extern void cgit_print_summary();
 extern void cgit_print_log(const char *tip, int ofs, int cnt, char *grep);
-extern void cgit_print_view(const char *hex);
+extern void cgit_print_view(const char *hex, char *path);
 extern void cgit_print_tree(const char *hex, char *path);
 extern void cgit_print_commit(const char *hex);
 extern void cgit_print_diff(const char *old_hex, const char *new_hex);

ui-view.c

@@ -8,7 +8,7 @@
 
 #include "cgit.h"
 
-void cgit_print_view(const char *hex)
+void cgit_print_view(const char *hex, char *path)
 {
 	unsigned char sha1[20];
 	enum object_type type;
@@ -34,8 +34,13 @@ void cgit_print_view(const char *hex)
 
 	buf[size] = '\0';
 	html("<table class='list'>\n");
-	htmlf("<tr class='nohover'><th class='left'>%s %s, %li bytes</th></tr>\n",
-	      typename(type), hex, size);
+	html("<tr class='nohover'><th class='left'>");
+	if (path)
+		htmlf("%s (", path);
+	htmlf("%s %s, %li bytes", typename(type), hex, size);
+	if (path)
+		html(")");
+	html("</th></tr>\n");
 	html("<tr><td class='blob'>\n");
 	html_txt(buf);
 	html("\n</td></tr>\n");