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spacemacs/contrib/lang/python/packages.el

152 lines
5.2 KiB
EmacsLisp

(defvar python-packages
'(
anaconda-mode
ac-anaconda
company-anaconda
eldoc
evil-jumper
flycheck
hy-mode
pyvenv
python
semantic
smartparens
)
"List of all packages to install and/or initialize. Built-in packages
which require an initialization must be listed explicitly in the list.")
(defun python/init-ac-anaconda ()
(use-package ac-anaconda
:if (boundp 'ac-sources)
:defer t
:init (add-hook 'python-mode-hook 'ac-anaconda-setup)))
(defun python/init-anaconda-mode ()
(use-package anaconda-mode
:defer t
:init (add-hook 'python-mode-hook 'anaconda-mode)
:config
(progn
(evil-leader/set-key-for-mode 'python-mode
"mhd" 'anaconda-mode-view-doc
"mg" 'anaconda-mode-goto)
(spacemacs|hide-lighter anaconda-mode))))
(defun python/init-company-anaconda ()
(use-package company-anaconda
:if (boundp 'company-backends)
:defer t
:init (add-to-list 'company-backends 'company-anaconda)))
(defun python/init-eldoc ()
(add-hook 'python-mode-hook 'eldoc-mode))
(defun python/init-evil-jumper ()
(defadvice anaconda-mode-goto (before python/anaconda-mode-goto activate)
(evil-jumper--push)))
(defun python/init-pyvenv ()
(use-package pyvenv
:defer t
:init
(evil-leader/set-key-for-mode 'python-mode
"mv" 'pyvenv-workon)))
(defun python/init-python ()
(use-package python
:defer t
:init
(progn
(defun python-default ()
(setq mode-name "Python"
tab-width 4
;; auto-indent on colon doesn't work well with if statement
electric-indent-chars (delq ?: electric-indent-chars))
(annotate-pdb)
(spacemacs/highlight-TODO-words)
;; make C-j work the same way as RET
(local-set-key (kbd "C-j") 'newline-and-indent))
(defun python-setup-shell ()
(if (executable-find "ipython")
(setq python-shell-interpreter "ipython"
;; python-shell-interpreter-args (if (system-is-mac)
;; "--gui=osx --matplotlib=osx --colors=Linux"
;; (if (system-is-linux)
;; "--gui=wx --matplotlib=wx --colors=Linux"))
python-shell-prompt-regexp "In \\[[0-9]+\\]: "
python-shell-prompt-output-regexp "Out\\[[0-9]+\\]: "
python-shell-completion-setup-code "from IPython.core.completerlib import module_completion"
python-shell-completion-module-string-code "';'.join(module_completion('''%s'''))\n"
python-shell-completion-string-code "';'.join(get_ipython().Completer.all_completions('''%s'''))\n")
(setq python-shell-interpreter "python")))
(add-all-to-hook 'python-mode-hook
'python-default
'python-setup-shell))
:config
(progn
;; add support for `ahs-range-beginning-of-defun' for python-mode
(eval-after-load 'auto-highlight-symbol
'(add-to-list 'ahs-plugin-bod-modes 'python-mode))
(defun python-shell-send-buffer-switch ()
"Send buffer content to shell and switch to it in insert mode."
(interactive)
(python-shell-send-buffer)
(python-shell-switch-to-shell)
(evil-insert-state))
(defun python-shell-send-defun-switch ()
"Send function content to shell and switch to it in insert mode."
(interactive)
(python-shell-send-defun nil)
(python-shell-switch-to-shell)
(evil-insert-state))
(defun python-shell-send-region-switch ()
"Send region content to shell and switch to it in insert mode."
(interactive "r")
(python-shell-send-region start end)
(python-shell-switch-to-shell)
(evil-insert-state))
(defun python-start-or-switch-repl ()
"Start and/or switch to the REPL."
(interactive)
(python-shell-switch-to-shell)
(evil-insert-state))
(evil-leader/set-key-for-mode 'python-mode
"mB" 'python-shell-send-buffer-switch
"mb" 'python-shell-send-buffer
"mF" 'python-shell-send-defun-switch
"mf" 'python-shell-send-defun
"mi" 'python-start-or-switch-repl
"mtb" 'python-toggle-breakpoint
"mR" 'python-shell-send-region-switch
"mr" 'python-shell-send-region)
(define-key inferior-python-mode-map (kbd "C-j") 'comint-next-input)
(define-key inferior-python-mode-map (kbd "C-k") 'comint-previous-input))))
(defun python/init-flycheck ()
(add-hook 'python-mode-hook 'flycheck-mode))
(defun spacemacs/init-hy-mode ()
(use-package hy-mode
:defer t))
(defun python/init-semantic ()
;; required to correctly load semantic mode
;; using the python-mode-hook triggers an error about a deleted buffer.
(eval-after-load 'python '(semantic-mode 1)))
(defun python/init-smartparens ()
(defadvice python-indent-dedent-line-backspace
(around python/sp-backward-delete-char activate)
(let ((pythonp (or (not smartparens-strict-mode)
(char-equal (char-before) ?\s))))
(if pythonp
ad-do-it
(call-interactively 'sp-backward-delete-char)))))