I'd like to see the inheritance tree for classes which I have currently open, similarly to how it ECB shows related files (e.g. I have a class B in my buffer, its parent A and child C are in different files - show me a tree with classes A, B, C).
I tried ebrowse and it sort of works, but I'd like to see only the relevant part of it and in a more user-friendly format. I'm using semantic and I'd guess that it should be able to figure out the hierarchy from its database, but I cannot find anything about it.
I found semantic-cb-speedbar-mode in a file semantic-cb.el in XEmacs, which sounds like what I want, but my distribution of Emacs doesn't have it (I'm using GNU Emacs 24.4).
Similar question: Class Browsing in C++
