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authorJason A. Donenfeld <Jason@zx2c4.com>2016-01-18 14:56:45 +0000
committerJason A. Donenfeld <Jason@zx2c4.com>2016-01-18 15:13:29 +0000
commit23f7dadaaba2817c92c42c0a642a3186aa8ef24d (patch)
tree3a588fed9cc04e0ba3e35688d819f5a61db0c080
parentd3756bd7b00f9ad6adede3c7f956a25b22a2254a (diff)
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ui-tree: put reverse path in title
-rw-r--r--ui-tree.c34
1 files changed, 34 insertions, 0 deletions
diff --git a/ui-tree.c b/ui-tree.c
index 3ff2320..120066c 100644
--- a/ui-tree.c
+++ b/ui-tree.c
@@ -84,6 +84,37 @@ static void print_binary_buffer(char *buf, unsigned long size)
html("</table>\n");
}
+static void set_title_from_path(const char *path)
+{
+ size_t path_len, path_index, path_last_end;
+ char *new_title;
+
+ if (!path)
+ return;
+
+ path_len = strlen(path);
+ new_title = xmalloc(path_len + 3 + strlen(ctx.page.title) + 1);
+ new_title[0] = '\0';
+
+ for (path_index = path_len, path_last_end = path_len; path_index-- > 0;) {
+ if (path[path_index] == '/') {
+ if (path_index == path_len - 1) {
+ path_last_end = path_index - 1;
+ continue;
+ }
+ strncat(new_title, &path[path_index + 1], path_last_end - path_index - 1);
+ strcat(new_title, "\\");
+ path_last_end = path_index;
+ }
+ }
+ if (path_last_end)
+ strncat(new_title, path, path_last_end);
+
+ strcat(new_title, " - ");
+ strcat(new_title, ctx.page.title);
+ ctx.page.title = new_title;
+}
+
static void print_object(const unsigned char *sha1, char *path, const char *basename, const char *rev)
{
enum object_type type;
@@ -104,6 +135,8 @@ static void print_object(const unsigned char *sha1, char *path, const char *base
return;
}
+ set_title_from_path(path);
+
cgit_print_layout_start();
htmlf("blob: %s (", sha1_to_hex(sha1));
cgit_plain_link("plain", NULL, NULL, ctx.qry.head,
@@ -235,6 +268,7 @@ static int walk_tree(const unsigned char *sha1, struct strbuf *base,
if (S_ISDIR(mode)) {
walk_tree_ctx->state = 1;
+ set_title_from_path(buffer);
ls_head();
return READ_TREE_RECURSIVE;
} else {