7299cc59b6
Currently, when tab is pressed, spaces are inserted. It makes Python REPL unable to recognize code indentation. We must use tab to indent. Setting indent-tabs-mode is buffer local, so it does not affect its value in other buffers.
307 lines
11 KiB
EmacsLisp
Executable file
307 lines
11 KiB
EmacsLisp
Executable file
;;; packages.el --- Python Layer packages File for Spacemacs
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;;
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;; Copyright (c) 2012-2014 Sylvain Benner
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;; Copyright (c) 2014-2015 Sylvain Benner & Contributors
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;;
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;; Author: Sylvain Benner <sylvain.benner@gmail.com>
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;; URL: https://github.com/syl20bnr/spacemacs
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;;
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;; This file is not part of GNU Emacs.
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;;
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;;; License: GPLv3
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(setq python-packages
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'(
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anaconda-mode
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company
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company-anaconda
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cython-mode
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eldoc
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evil-jumper
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flycheck
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helm-pydoc
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hy-mode
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pip-requirements
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pony-mode
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pyenv-mode
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pyvenv
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python
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semantic
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smartparens
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stickyfunc-enhance
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))
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(defun python/init-anaconda-mode ()
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(use-package anaconda-mode
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:defer t
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:init (add-hook 'python-mode-hook 'anaconda-mode)
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:config
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(progn
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(evil-leader/set-key-for-mode 'python-mode
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"mhh" 'anaconda-mode-view-doc
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"mgg" 'anaconda-mode-goto)
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(spacemacs|hide-lighter anaconda-mode))))
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(defun python/init-cython-mode ()
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(use-package cython-mode
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:defer t
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:init
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(progn
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(evil-leader/set-key-for-mode 'cython-mode
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"mhh" 'anaconda-mode-view-doc
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"mgg" 'anaconda-mode-goto)
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)))
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(defun python/init-eldoc ()
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(add-hook 'python-mode-hook 'eldoc-mode))
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(defun python/init-evil-jumper ()
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(defadvice anaconda-mode-goto (before python/anaconda-mode-goto activate)
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(evil-jumper--push)))
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(defun python/init-pip-requirements ()
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(use-package pip-requirements
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:defer t
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:init
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(progn
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;; company support
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(push 'company-capf company-backends-pip-requirements-mode)
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(spacemacs|add-company-hook pip-requirements-mode))))
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(defun python/init-pony-mode ()
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(use-package pony-mode
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:defer t
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:init (progn
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(evil-leader/set-key-for-mode 'python-mode
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; d*j*ango f*a*bric
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"mjaf" 'pony-fabric
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"mjad" 'pony-fabric-deploy
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; d*j*ango *f*iles
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"mjfs" 'pony-goto-settings
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"mjfc" 'pony-setting
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"mjft" 'pony-goto-template
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"mjfr" 'pony-resolve
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; d*j*ango *i*nteractive
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"mjid" 'pony-db-shell
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"mjis" 'pony-shell
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; d*j*ango *m*anage
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; not including one-off management commands like "flush" and
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; "startapp" even though they're implemented in pony-mode,
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; because this is much handier
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"mjm" 'pony-manage
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; d*j*ango *r*unserver
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"mjrd" 'pony-stopserver
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"mjro" 'pony-browser
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"mjrr" 'pony-restart-server
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"mjru" 'pony-runserver
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"mjrt" 'pony-temp-server
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; d*j*ango *s*outh/*s*yncdb
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"mjsc" 'pony-south-convert
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"mjsh" 'pony-south-schemamigration
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"mjsi" 'pony-south-initial
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"mjsm" 'pony-south-migrate
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"mjss" 'pony-syncdb
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; d*j*ango *t*est
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"mjtd" 'pony-test-down
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"mjte" 'pony-test-goto-err
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"mjto" 'pony-test-open
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"mjtt" 'pony-test
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"mjtu" 'pony-test-up))))
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(defun python/init-pyenv-mode ()
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(use-package pyenv-mode
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:defer t
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:init (progn
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(evil-leader/set-key-for-mode 'python-mode
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"mvs" 'pyenv-mode-set
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"mvu" 'pyenv-mode-unset))))
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(defun python/init-pyvenv ()
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(use-package pyvenv
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:defer t
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:init
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(evil-leader/set-key-for-mode 'python-mode
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"mV" 'pyvenv-workon)))
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(defun python/init-python ()
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(use-package python
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:defer t
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:init
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(progn
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(defun python-default ()
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(setq mode-name "Python"
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tab-width 4
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;; auto-indent on colon doesn't work well with if statement
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electric-indent-chars (delq ?: electric-indent-chars))
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(annotate-pdb)
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(spacemacs/highlight-TODO-words)
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;; make C-j work the same way as RET
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(local-set-key (kbd "C-j") 'newline-and-indent))
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(defun python-setup-shell ()
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(if (executable-find "ipython")
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(setq python-shell-interpreter "ipython"
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;; python-shell-interpreter-args (if (system-is-mac)
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;; "--gui=osx --matplotlib=osx --colors=Linux"
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;; (if (system-is-linux)
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;; "--gui=wx --matplotlib=wx --colors=Linux"))
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python-shell-prompt-regexp "In \\[[0-9]+\\]: "
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python-shell-prompt-output-regexp "Out\\[[0-9]+\\]: "
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python-shell-completion-setup-code "from IPython.core.completerlib import module_completion"
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python-shell-completion-module-string-code "';'.join(module_completion('''%s'''))\n"
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python-shell-completion-string-code "';'.join(get_ipython().Completer.all_completions('''%s'''))\n")
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(setq python-shell-interpreter "python")))
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(defun inferior-python-setup-hook ()
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(setq indent-tabs-mode t))
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(add-hook 'inferior-python-mode-hook #'inferior-python-setup-hook)
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(add-all-to-hook 'python-mode-hook
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'python-default
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'python-setup-shell))
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:config
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(progn
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(add-hook 'inferior-python-mode-hook 'smartparens-mode)
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;; add support for `ahs-range-beginning-of-defun' for python-mode
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(eval-after-load 'auto-highlight-symbol
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'(add-to-list 'ahs-plugin-bod-modes 'python-mode))
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(defun python-shell-send-buffer-switch ()
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"Send buffer content to shell and switch to it in insert mode."
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(interactive)
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(python-shell-send-buffer)
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(python-shell-switch-to-shell)
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(evil-insert-state))
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(defun python-shell-send-defun-switch ()
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"Send function content to shell and switch to it in insert mode."
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(interactive)
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(python-shell-send-defun nil)
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(python-shell-switch-to-shell)
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(evil-insert-state))
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(defun python-shell-send-region-switch (start end)
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"Send region content to shell and switch to it in insert mode."
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(interactive "r")
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(python-shell-send-region start end)
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(python-shell-switch-to-shell)
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(evil-insert-state))
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(defun python-start-or-switch-repl ()
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"Start and/or switch to the REPL."
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(interactive)
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(python-shell-switch-to-shell)
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(evil-insert-state))
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;; reset compile-command (by default it is `make -k')
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(setq compile-command nil)
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(defun spacemacs/python-execute-file (arg)
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"Execute a python script in a shell."
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(interactive "P")
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;; set compile command to buffer-file-name
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;; universal argument put compile buffer in comint mode
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(setq universal-argument t)
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(if arg
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(call-interactively 'compile)
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(setq compile-command (format "python %s" (file-name-nondirectory
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buffer-file-name)))
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(compile compile-command t)
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(with-current-buffer (get-buffer "*compilation*")
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(inferior-python-mode))))
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(defun spacemacs/python-execute-file-focus (arg)
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"Execute a python script in a shell and switch to the shell buffer in
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`insert state'."
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(interactive "P")
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(spacemacs/python-execute-file arg)
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(switch-to-buffer-other-window "*compilation*")
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(end-of-buffer)
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(evil-insert-state))
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(evil-leader/set-key-for-mode 'python-mode
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"mcc" 'spacemacs/python-execute-file
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"mcC" 'spacemacs/python-execute-file-focus
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"mdb" 'python-toggle-breakpoint
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"mri" 'python-remove-unused-imports
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"msB" 'python-shell-send-buffer-switch
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"msb" 'python-shell-send-buffer
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"msF" 'python-shell-send-defun-switch
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"msf" 'python-shell-send-defun
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"msi" 'python-start-or-switch-repl
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"msR" 'python-shell-send-region-switch
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"msr" 'python-shell-send-region)
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;; Emacs users won't need these key bindings
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;; TODO: make these key bindings dynamic given the current style
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;; Doing it only at init time won't update it if the user switches style
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;; Also find a way to generalize these bindings.
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(when (eq dotspacemacs-editing-style 'vim)
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;; the default in Emacs is M-n
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(define-key inferior-python-mode-map (kbd "C-j") 'comint-next-input)
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;; the default in Emacs is M-p and this key binding overrides default C-k
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;; which prevents Emacs users to kill line
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(define-key inferior-python-mode-map (kbd "C-k") 'comint-previous-input)
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;; the default in Emacs is M-r; C-r to search backward old output
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;; and should not be changed
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(define-key inferior-python-mode-map (kbd "C-r") 'comint-history-isearch-backward)
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;; this key binding is for recentering buffer in Emacs
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;; it would be troublesome if Emacs user
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;; Vim users can use this key since they have other key
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(define-key inferior-python-mode-map (kbd "C-l") 'comint-clear-buffer))
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;; add this optional key binding for Emacs user, since it is unbound
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(define-key inferior-python-mode-map (kbd "C-c M-l") 'comint-clear-buffer))))
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(defun python/post-init-flycheck ()
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(add-hook 'python-mode-hook 'flycheck-mode))
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(defun python/init-hy-mode ()
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(use-package hy-mode
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:defer t))
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(defun python/init-helm-pydoc ()
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(use-package helm-pydoc
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:defer t
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:init
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(evil-leader/set-key-for-mode 'python-mode "mhd" 'helm-pydoc)))
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(defun python/init-smartparens ()
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(defadvice python-indent-dedent-line-backspace
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(around python/sp-backward-delete-char activate)
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(let ((pythonp (or (not smartparens-strict-mode)
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(char-equal (char-before) ?\s))))
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(if pythonp
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ad-do-it
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(call-interactively 'sp-backward-delete-char)))))
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(when (configuration-layer/layer-usedp 'auto-completion)
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(defun python/post-init-company ()
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(spacemacs|add-company-hook python-mode)
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(spacemacs|add-company-hook inferior-python-mode)
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(push 'company-capf company-backends-inferior-python-mode)
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(add-hook 'inferior-python-mode-hook (lambda ()
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(setq-local company-minimum-prefix-length 0)
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(setq-local company-idle-delay 0.5))))
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(defun python/init-company-anaconda ()
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(use-package company-anaconda
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:if (configuration-layer/package-usedp 'company)
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:defer t
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:init
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(push 'company-anaconda company-backends-python-mode))))
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(defun python/post-init-semantic ()
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(semantic/enable-semantic-mode 'python-mode)
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(defadvice semantic-python-get-system-include-path (around semantic-python-skip-error-advice activate)
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"Don't cause error when Semantic cannot retrieve include
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paths for Python then prevent the buffer to be switched. This
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issue might be fixed in Emacs 25. Until then, we need it here to
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fix this issue."
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(condition-case nil
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ad-do-it
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(error nil))))
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(defun python/post-init-stickyfunc-enhance ()
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(add-hook 'python-mode-hook 'spacemacs/lazy-load-stickyfunc-enhance))
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