path: root/ui-shared.h
diff options
authorJohan Herland <johan@herland.net>2010-06-10 01:09:29 +0200
committerLars Hjemli <hjemli@gmail.com>2010-06-19 10:40:22 +0200
commit24fd7e54c82294efa68ecae5dd9cb8a8986c04bf (patch)
tree5a4824456d046f40717fc50686c1e03b5c6efdf4 /ui-shared.h
parentui-shared: Display path limit directly beneath tab bar in relevant pages (diff)
ui-shared: Teach "breadcrumb" navigation to path limit display beneath tab bar
When a path limit is in effect, and displayed directly beneath the tab bar, it should offer breadcrumb navigation (like what the 'tree' page does), to allow changing the path limit easily. Implementing this requires a robust way to link back to the current page with a changed ctx->qry.path, but without losing track of the other query arguments. This is solved by adding the new cgit_self_link() function, which is then invoked repeatedly by the new cgit_print_path_crumbs() function while manipulating ctx->qry.path. Signed-off-by: Johan Herland <johan@herland.net> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
Diffstat (limited to 'ui-shared.h')
1 files changed, 2 insertions, 0 deletions
diff --git a/ui-shared.h b/ui-shared.h
index 308c982..3df5464 100644
--- a/ui-shared.h
+++ b/ui-shared.h
@@ -46,6 +46,8 @@ extern void cgit_diff_link(const char *name, const char *title,
extern void cgit_stats_link(const char *name, const char *title,
const char *class, const char *head,
const char *path);
+extern void cgit_self_link(char *name, const char *title,
+ const char *class, struct cgit_context *ctx);
extern void cgit_object_link(struct object *obj);
extern void cgit_print_error(const char *msg);