Load Pymacs & Ropemacs only when opening a Python file ?

Posted by Mtgred on Stack Overflow See other posts from Stack Overflow or by Mtgred
Published on 2010-05-22T23:54:01Z Indexed on 2010/05/23 0:00 UTC
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Filed under:

python

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emacs

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ropemacs

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pymacs

I use Pymacs to load Ropemacs and Rope with the following lines in my .emacs as described here.

(autoload 'pymacs-load "pymacs" nil t)
(pymacs-load "ropemacs" "rope-")

It however slowdown the startup of Emacs significantly as it takes a while to load Ropemacs.

I tried the following line instead but that loads Ropemacs everytime a Python file opened...

(add-hook 'python-mode-hook (lambda () (pymacs-load "ropemacs" "rope-")))

Is there a way to perform the pymacs-load when opening a Python file but only if ropemacs and rope aren't loaded yet?

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