Move Python commands to separate library

This commit is contained in:
Tom Willemse 2015-12-16 22:26:25 +01:00
parent 82a7d84572
commit 00019a1e90
2 changed files with 203 additions and 167 deletions

View file

@ -137,16 +137,6 @@ MODE1 is enabled and vice-versa."
;;;; Functions
(defun oni:add-import-from (package import)
(interactive
(list (completing-read "From package: " (oni:collect-from-imports))
(read-string "Import: ")))
(save-excursion
(goto-char (point-min))
(search-forward (concat "from " package " import ("))
(insert "\n " import ",")
(oni:sort-imports)))
(defun oni:after-save-func ()
"Function for `after-save-hook'."
(executable-make-buffer-file-executable-if-script-p)
@ -211,15 +201,6 @@ But only if it is a maildir inbox."
(funcall regfunc (point) (- (point) num))
(funcall wordfunc -1))))
(defun oni:collect-from-imports ()
(let (results)
(save-excursion
(goto-char (point-min))
(while (re-search-forward "from \\(.+\\) import" nil :noerror)
(push (buffer-substring-no-properties (match-beginning 1)
(match-end 1)) results)))
results))
(defun oni:current-jabber-status ()
"Return a string representing the current jabber status."
(or (and (not *jabber-connected*) "Offline")
@ -298,25 +279,6 @@ But only if it is a maildir inbox."
(local-unset-key (kbd "]"))
(local-unset-key (kbd "}")))
(defun oni:make-import-multiline (from-point to-point)
(interactive (list (line-beginning-position)
(line-end-position)))
(goto-char from-point)
(search-forward "import" to-point)
(insert " (\n")
(delete-horizontal-space)
(let ((imports-start (point)) imports-end)
(while (search-forward "," to-point :noeror)
(insert "\n")
(delete-horizontal-space))
(end-of-line)
(insert ",\n")
(setf imports-end (point))
(insert ")")
(python-indent-shift-right imports-start imports-end)
(forward-line -1)
(oni:sort-imports)))
(defun oni:make-readable ()
"Make non-programming buffers a little more readable."
(setq line-spacing .2))
@ -708,13 +670,6 @@ For `python-mode' I prefer `python-imenu-create-flat-index'."
(interactive)
(find-file "~/documents/org/index.org"))
(defun oni:sort-imports ()
"Sort python multiline imports using `()'."
(interactive)
(save-excursion
(sort-lines nil (1+ (search-backward "("))
(1- (search-forward ")")))))
(defun oni:split-window-interactive (dir)
"Split windows in direction DIR.
@ -801,128 +756,6 @@ If no direction is given, don't split."
(projectile-rails-root))
(rvm-activate-ruby-for (projectile-rails-root))))
;;;; Tests
(stante-after ert
(ert-deftest oni:add-import-from ()
(with-temp-buffer
(python-mode)
(insert "from myaethon2.core.administration.models import (
Client,
Contact,
Individual,
Location,
)")
(oni:add-import-from "myaethon2.core.administration.models" "Debtor")
(should (equal (buffer-substring-no-properties (point-min) (point-max))
"from myaethon2.core.administration.models import (
Client,
Contact,
Debtor,
Individual,
Location,
)"))))
(ert-deftest oni:collect-from-imports ()
(with-temp-buffer
(python-mode)
(insert "import calendar as cal
import datetime
from django.conf import settings
from django.contrib import messages
from django.contrib.auth.decorators import login_required, permission_required
from django.core.context_processors import csrf
from django.core.exceptions import PermissionDenied
from django.core.paginator import Paginator, EmptyPage, PageNotAnInteger
from django.core.urlresolvers import reverse
from django.db import transaction
from django.db.models import Q
from django.shortcuts import get_object_or_404, render
from django.utils import formats
from django.utils.translation import ugettext as _
from myaethon2.core.business_units import BU
from myaethon2.core.forms import MultiFormWrapper
from myaethon2.core.models import AUser, Service
from myaethon2.core.planning.models import Booking, JOB_TYPES
from myaethon2.core.util import simplify_timedelta
from myaethon2.core.views import SearchAndSortListView
from myaethon2.jobs import forms, status
from myaethon2.jobs.models import Assignment, Job, JobGroup
from myaethon2.jobs.util import JobFactory
from myaethon2.workers.models import Worker
from myaethon2.export import Exporter, XLSGenerator
from django.http import (
HttpResponseForbidden,
HttpResponseNotAllowed,
HttpResponseRedirect,
)
from django.views.generic import (
CreateView,
DeleteView,
DetailView,
ListView,
UpdateView,
)
from myaethon2.core.administration.models import (
Client,
Contact,
Debtor,
Individual,
Location,
)
from myaethon2.core.decorators import (
json_response,
protect_with,
with_help_text,
)")
(should (equal (sort (oni:collect-from-imports) #'string-lessp)
'("django.conf"
"django.contrib"
"django.contrib.auth.decorators"
"django.core.context_processors"
"django.core.exceptions"
"django.core.paginator"
"django.core.urlresolvers"
"django.db"
"django.db.models"
"django.http"
"django.shortcuts"
"django.utils"
"django.utils.translation"
"django.views.generic"
"myaethon2.core.administration.models"
"myaethon2.core.business_units"
"myaethon2.core.decorators"
"myaethon2.core.forms"
"myaethon2.core.models"
"myaethon2.core.planning.models"
"myaethon2.core.util"
"myaethon2.core.views"
"myaethon2.export"
"myaethon2.jobs"
"myaethon2.jobs.models"
"myaethon2.jobs.util"
"myaethon2.workers.models")))))
(ert-deftest oni:make-import-multiline ()
(with-temp-buffer
(python-mode)
(insert "from myaethon2.core.administration.models import Contact, Individual, Client, Location")
(oni:make-import-multiline (line-beginning-position) (line-end-position))
(should (equal (buffer-substring-no-properties (point-min) (point-max))
"from myaethon2.core.administration.models import (
Client,
Contact,
Individual,
Location,
)")))))
;;;; Module-specific settings
(auto-init appt)

View file

@ -0,0 +1,203 @@
;;; oni-python.el --- Extra Python commands -*- lexical-binding: t; -*-
;; Copyright (C) 2015 Tom Willemse
;; Author: Tom Willemse <tom@ryuslash.org>
;; Keywords:
;; This program is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with this program. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
;; Here are some extra Emacs commands for working with Python source
;; code.
;;; Code:
(require 'python)
;;;###autoload
(defun oni:add-import-from (package import)
"Add a Python import statement at the beginning of the module."
(interactive
(list (completing-read "From package: " (oni:collect-from-imports))
(read-string "Import: ")))
(save-excursion
(goto-char (point-min))
(search-forward (concat "from " package " import ("))
(insert "\n " import ",")
(oni:sort-imports)))
(defun oni:collect-from-imports ()
"Find all modules from which names are imported in the current file."
(let (results)
(save-excursion
(goto-char (point-min))
(while (re-search-forward "from \\(.+\\) import" nil :noerror)
(push (buffer-substring-no-properties (match-beginning 1)
(match-end 1)) results)))
results))
;;;###autoload
(defun oni:make-import-multiline (from-point to-point)
"Turn an import statement into a multi-line import statement."
(interactive (list (line-beginning-position)
(line-end-position)))
(goto-char from-point)
(search-forward "import" to-point)
(insert " (\n")
(delete-horizontal-space)
(let ((imports-start (point)) imports-end)
(while (search-forward "," to-point :noeror)
(insert "\n")
(delete-horizontal-space))
(end-of-line)
(insert ",\n")
(setf imports-end (point))
(insert ")")
(python-indent-shift-right imports-start imports-end)
(forward-line -1)
(oni:sort-imports)))
;;;###autoload
(defun oni:sort-imports ()
"Sort python multiline imports using `()'."
(interactive)
(save-excursion
(sort-lines nil (1+ (search-backward "("))
(1- (search-forward ")")))))
;;; Tests
(ert-deftest oni:add-import-from ()
(with-temp-buffer
(python-mode)
(insert "from myaethon2.core.administration.models import (
Client,
Contact,
Individual,
Location,
)")
(oni:add-import-from "myaethon2.core.administration.models" "Debtor")
(should (equal (buffer-substring-no-properties (point-min) (point-max))
"from myaethon2.core.administration.models import (
Client,
Contact,
Debtor,
Individual,
Location,
)"))))
(ert-deftest oni:collect-from-imports ()
(with-temp-buffer
(python-mode)
(insert "import calendar as cal
import datetime
from django.conf import settings
from django.contrib import messages
from django.contrib.auth.decorators import login_required, permission_required
from django.core.context_processors import csrf
from django.core.exceptions import PermissionDenied
from django.core.paginator import Paginator, EmptyPage, PageNotAnInteger
from django.core.urlresolvers import reverse
from django.db import transaction
from django.db.models import Q
from django.shortcuts import get_object_or_404, render
from django.utils import formats
from django.utils.translation import ugettext as _
from myaethon2.core.business_units import BU
from myaethon2.core.forms import MultiFormWrapper
from myaethon2.core.models import AUser, Service
from myaethon2.core.planning.models import Booking, JOB_TYPES
from myaethon2.core.util import simplify_timedelta
from myaethon2.core.views import SearchAndSortListView
from myaethon2.jobs import forms, status
from myaethon2.jobs.models import Assignment, Job, JobGroup
from myaethon2.jobs.util import JobFactory
from myaethon2.workers.models import Worker
from myaethon2.export import Exporter, XLSGenerator
from django.http import (
HttpResponseForbidden,
HttpResponseNotAllowed,
HttpResponseRedirect,
)
from django.views.generic import (
CreateView,
DeleteView,
DetailView,
ListView,
UpdateView,
)
from myaethon2.core.administration.models import (
Client,
Contact,
Debtor,
Individual,
Location,
)
from myaethon2.core.decorators import (
json_response,
protect_with,
with_help_text,
)")
(should (equal (sort (oni:collect-from-imports) #'string-lessp)
'("django.conf"
"django.contrib"
"django.contrib.auth.decorators"
"django.core.context_processors"
"django.core.exceptions"
"django.core.paginator"
"django.core.urlresolvers"
"django.db"
"django.db.models"
"django.http"
"django.shortcuts"
"django.utils"
"django.utils.translation"
"django.views.generic"
"myaethon2.core.administration.models"
"myaethon2.core.business_units"
"myaethon2.core.decorators"
"myaethon2.core.forms"
"myaethon2.core.models"
"myaethon2.core.planning.models"
"myaethon2.core.util"
"myaethon2.core.views"
"myaethon2.export"
"myaethon2.jobs"
"myaethon2.jobs.models"
"myaethon2.jobs.util"
"myaethon2.workers.models")))))
(ert-deftest oni:make-import-multiline ()
(with-temp-buffer
(python-mode)
(insert "from myaethon2.core.administration.models import Contact, Individual, Client, Location")
(oni:make-import-multiline (line-beginning-position) (line-end-position))
(should (equal (buffer-substring-no-properties (point-min) (point-max))
"from myaethon2.core.administration.models import (
Client,
Contact,
Individual,
Location,
)"))))
(provide 'oni-python)
;;; oni-python.el ends here