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ui-tree: put reverse path in title

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This commit is contained in:
Jason A. Donenfeld 2016-01-18 15:56:45 +01:00
parent d3756bd7b0
commit 23f7dadaab
1 changed files with 34 additions and 0 deletions
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34
ui-tree.c
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@ -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 {