python with limited company backends

config.org

@@ -152,6 +152,7 @@ Also auto refresh dired, but be quiet about it. [[http://whattheemacsd.com/sane-
 * Org Mode
 ** Installation
 Although org mode ships with Emacs, the latest version can be installed externally. The configuration here follows the [[http://orgmode.org/elpa.html][Org mode ELPA Installation instructions.]]
+Added a hook to complete org functions, company-capf is necessary for this
 
 #+begin_src emacs-lisp
  (use-package org
@@ -421,7 +422,7 @@ Colorize colors as text with their value
  )
 #+end_src
 
-*** Company Mode
+** Company Mode
 Complete Anything!
 
 Activate company and make it react nearly instantly
@@ -438,6 +439,21 @@ Activate company and make it react nearly instantly
  )
 #+end_src
 
+*** Company backend hooks
+
+Backend configuration for python-mode
+
+#+begin_src emacs-lisp
+ (defun company/python-mode-hook()
+   (lambda ()
+     (set (make-local-variable 'company-backends)
+          '((company-jedi company-dabbrev) company-capf company-files))
+     (company-mode t))
+ )
+#+end_src
+
+*** Misc Company packages
+
 Addon to sort suggestions by usage
 
 #+begin_src emacs-lisp
@@ -484,10 +500,10 @@ The virtual environments need to have following modules installed:
      (add-hook 'python-mode-hook (lambda ()
                                      (semantic-mode 1)
                                      (flycheck-select-checker 'python-pylint)))
-;;                                     (setq flycheck-checker 'python-pylint)))
  )
 #+end_src
 
+
 Automatically start python-mode when opening a .py-file.
 Not sure if python.el is better than python-mode.el.
 See [[https://github.com/jorgenschaefer/elpy/issues/887][here]] for info about ~python-shell-completion-native-enable~.
@@ -499,10 +515,10 @@ Also limit the completion backends to those which make sense in Python.
      :mode ("\\.py\\'" . python-mode)
      :interpreter ("python" . python-mode)
      :init
-     (add-hook 'python-mode-hook
+     (add-hook 'python-mode-hook ;;'company/python-mode-hook)
                (lambda ()
-;;                 (set (make-local-variable 'company-backends)
-;;                      '((company-jedi company-dabbrev-code company-capf company-files)))
+                 (set (make-local-variable 'company-backends)
+                      '((company-jedi company-dabbrev-code) company-capf company-files))
                  (company-mode t)))
      :config
      (setq python-shell-completion-native-enable nil)
@@ -531,6 +547,7 @@ Code checks need to be installed, too:
      (add-hook 'python-mode-hook 'jedi:setup)
      (setq jedi:complete-on-dot t)
      (setq jedi:use-shortcuts t)
+     (add-hook 'python-mode-hook 'company/python-mode-hook)      
 ;;     (defun my/python-mode-hook()
 ;;       (lambda ()
 ;;         (set (make-local-variable 'company-backends)
@@ -561,8 +578,9 @@ apt install
          ;; default traceback, other option M-x jedi:toggle-log-traceback
          ;; traceback is in  jedi:pop-to-epc-buffer
          (jedi:setup)
+         (company/python-mode-hook)
          (setq jedi:server-args '("--log-traceback")))
-         (add-to-list 'company-backends 'company-jedi)
+;;         (add-to-list 'company-backends 'company-jedi)
 ;;         (add-to-list 'company-backends 'company-anaconda)
 ;;         (lambda ()
 ;;           (set (make-local-variable 'company-backends)