forked from FG42/FG42
81 lines
2.5 KiB
EmacsLisp
81 lines
2.5 KiB
EmacsLisp
;;; PythonCubes --- The Python cubes for FG42 -*- lexical-binding: t; -*-
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;;
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;; Copyright (c) 2010-2021 Sameer Rahmani & Contributors
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;;
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;; Author: Sameer Rahmani <lxsameer@gnu.org>
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;; URL: https://gitlab.com/FG42/FG42
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;; Version: 3.0.0
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;;
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;; This program is free software; you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation, either version 3 of the License, or
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;; (at your option) any later version.
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;;
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;; This program is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;;
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;; You should have received a copy of the GNU General Public License
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;; along with this program. If not, see <http://www.gnu.org/licenses/>.
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;;
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;;; Commentary:
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;;; Code:
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(require 'fpkg)
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(require 'fg42/cube)
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(require 'fg42/utils)
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(defun fg42/py-workon-project-venv ()
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"Call pyenv-workon with the current projectile project name.
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This will return the full path of the associated virtual
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environment found in $WORKON_HOME, or nil if the environment does
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not exist."
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(require 'pyenv)
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(let ((pname (projectile-project-name)))
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(pyvenv-workon pname)
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(if (file-directory-p pyvenv-virtual-env)
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pyvenv-virtual-env
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(pyvenv-deactivate))))
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(defun fg42/py-auto-lsp ()
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"Turn on lsp mode in a Python project with some automated logic.
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Try to automatically determine which pyenv virtual environment to
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activate based on the project name, using
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`dd/py-workon-project-venv'. If successful, call `lsp'. If we
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cannot determine the virtualenv automatically, first call the
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interactive `pyvenv-workon' function before `lsp'"
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(interactive)
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(let ((pvenv (fg42/py-workon-project-venv)))
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(if pvenv
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(lsp)
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(progn
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(call-interactively #'pyvenv-workon)
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(lsp)))))
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(defcube fg42/python-cube
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"Python support cube."
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(:title "Python cube"
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:flag python)
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(fpkg/use pyvenv
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:defer t
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:config
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(setenv "WORKON_HOME" "~/.pyenv/versions"))
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(when-flag lsp
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(with-eval-after-load "lsp"
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(lsp-register-custom-settings
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'(("pyls.plugins.pyls_mypy.enabled" t t)
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("pyls.plugins.flake8.enabled" t t)
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("pyls.plugins.pyls_mypy.live_mode" nil t)
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("pyls.plugins.pyls_black.enabled" t t)
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("pyls.plugins.pyls_isort.enabled" t t)))
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(add-hook 'python-mode #'fg42/py-auto-lsp))))
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(provide 'cubes/python)
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;;; python.el ends here
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