diff options
| -rw-r--r-- | .gitignore | 1 | ||||
| -rw-r--r-- | lisp/init-python.el | 73 | ||||
| -rw-r--r-- | lisp/init-server.el | 1 |
3 files changed, 75 insertions, 0 deletions
@@ -19,3 +19,4 @@ bookmarks /psnippets /test-configs /network-security.data +/.pydoc-names diff --git a/lisp/init-python.el b/lisp/init-python.el index b68da61..2a195b6 100644 --- a/lisp/init-python.el +++ b/lisp/init-python.el @@ -161,4 +161,77 @@ being turned on." (define-key km/python-prefix-map "t" 'km/find-python-test-file-other-window)) + +;;; Pydoc + +(defvar km/pydoc-dir "~/src/emacs/pydoc/") + +(when (file-exists-p km/pydoc-dir) + (add-to-list 'load-path km/pydoc-dir) + (autoload 'pydoc "pydoc" nil t)) + +(defvar km/pydoc-names nil + "List of names that have been sucessfully loaded by `pydoc'.") + +(defvar km/pydoc-names-file "~/.emacs.d/.pydoc-names" + "File to save `km/pydoc-names' to.") + +(add-hook 'pydoc-after-finish-hook #'km/pydoc-store-name) + +(defun km/pydoc () + "Run `pydoc', prompting with `km/pydoc-names'." + (interactive) + (let* ((default-directory "~/") + (initial-name (and (use-region-p) + (buffer-substring-no-properties + (region-beginning) + (region-end)))) + (name (completing-read "Name: " km/pydoc-names nil nil + initial-name))) + (pydoc name))) + +(defun km/pydoc-store-name () + "Store the name for the current pydoc object." + (with-current-buffer (pydoc-buffer) + (unless (eq (plist-get pydoc-info :type) 'not-found) + (cl-pushnew (substring-no-properties (car (cdr help-xref-stack-item))) + km/pydoc-names + :test #'string=)))) + +(defun km/pydoc-save-names-file (&optional file) + "Save `km/pydoc-names' to FILE. +FILE is `km/pydoc-names-file' by default." + (interactive + (list + (read-file-name (format "Save file (default %s): " + km/pydoc-names-file) + nil km/pydoc-names-file t))) + (setq file (or file km/pydoc-names-file)) + (when (file-writable-p file) + (with-temp-file file + (let (print-length) + (print (sort km/pydoc-names #'string-lessp) + (current-buffer)))))) + +(defun km/pydoc-read-names-file (&optional file) + "Read `km/pydoc-names-file' from FILE. +FILE is `km/pydoc-names-file' by default." + (interactive + (list + (read-file-name (format "Read file (default %s): " + km/pydoc-names-file) + nil km/pydoc-names-file t))) + (with-temp-buffer + (insert-file-contents (or file km/pydoc-names-file)) + (setq km/pydoc-names (read (current-buffer))))) + +(after 'pydoc + ;; Don't shadow my `ace-link' binding. + (define-key pydoc-mode-map "o" #'ace-link-help)) + +(when (file-exists-p km/pydoc-names-file) + (km/pydoc-read-names-file km/pydoc-names-file)) + +(global-set-key (kbd "C-h y") #'km/pydoc) + (provide 'init-python) diff --git a/lisp/init-server.el b/lisp/init-server.el index 1d8ac85..bd11a48 100644 --- a/lisp/init-server.el +++ b/lisp/init-server.el @@ -10,6 +10,7 @@ ;; Remove all mail map bindings except notmuch. (global-set-key (kbd "C-x m") nil) (global-set-key (kbd "C-x m n") 'notmuch) + (add-hook 'kill-emacs-hook #'km/pydoc-save-names-file) (setq save-abbrevs 'silently bookmark-save-flag 1)) ((string= server "mail") |