Drop-Down Autocompletion in Emacs' Python-Mode

Question

I have installed python-mode and have auto-complete working with M-Tab , but when I execute it, the possible completions end up in my other open frame. Is there a way to get emacs to,

1. Use a dropdown menu to show me potential completions (or a Vim-style quick-fix frame)
2. Automatically fill in potential completions as I press M-tab over and over?

EDIT: After a bit of surfing I've realized that auto-complete is the plugin I'm looking for (at least with respect to drop-down menus), but I'm still not sure how to get python-mode 's candidate detection into auto-complete. I tried ac-python , but it seems like it was freezing emacs...

Answer 1

https://github.com/auto-complete的作者之一也在创建emacs-jedi ，它基本上是Emacs中Python的自动完成（它使用Jedi自动完成库）。

Answer 2

M-TAB does complete, not auto-complete. "Auto" means no key is needed. Auto-completion is delivered by several environments, mostly either based on company-mode or auto-complete.el

http://gabrielelanaro.github.com/emacs-for-python , the latter

https://github.com/pdee/pdee , Pymacs/company based

or via bazaar, also Pymacs/company based

bzr branch lp:python-mode/components-python-mode