1 ;;; anything-complete.el --- completion with anything
2 ;; $Id: anything-complete.el,v 1.86 2010-03-31 23:14:13 rubikitch Exp $
4 ;; Copyright (C) 2008, 2009, 2010, 2011 rubikitch
6 ;; Author: rubikitch <rubikitch@ruby-lang.org>
7 ;; Keywords: matching, convenience, anything
8 ;; URL: http://www.emacswiki.org/cgi-bin/wiki/download/anything-complete.el
10 ;; This file is free software; you can redistribute it and/or modify
11 ;; it under the terms of the GNU General Public License as published by
12 ;; the Free Software Foundation; either version 2, or (at your option)
15 ;; This file is distributed in the hope that it will be useful,
16 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
17 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 ;; GNU General Public License for more details.
20 ;; You should have received a copy of the GNU General Public License
21 ;; along with GNU Emacs; see the file COPYING. If not, write to
22 ;; the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
23 ;; Boston, MA 02110-1301, USA.
27 ;; Completion with Anything interface.
31 ;; Below are complete command list:
33 ;; `alcs-update-restart'
34 ;; Update lisp symbols and restart current `anything' session.
35 ;; `anything-lisp-complete-symbol'
36 ;; `lisp-complete-symbol' replacement using `anything'.
37 ;; `anything-lisp-complete-symbol-partial-match'
38 ;; `lisp-complete-symbol' replacement using `anything' (partial match).
40 ;; `apropos' replacement using `anything'.
41 ;; `anything-read-string-mode'
42 ;; If this minor mode is on, use `anything' version of `completing-read' and `read-file-name'.
43 ;; `anything-complete-shell-history'
44 ;; Select a command from shell history and insert it.
45 ;; `anything-execute-extended-command'
46 ;; Replacement of `execute-extended-command'.
48 ;;; Customizable Options:
50 ;; Below are customizable option list:
52 ;; `anything-complete-sort-candidates'
53 ;; *Whether to sort completion candidates.
55 ;; `anything-execute-extended-command-use-kyr'
56 ;; *Use `anything-kyr' (context-aware commands) in `anything-execute-extended-command'.
59 ;; * `anything-lisp-complete-symbol', `anything-lisp-complete-symbol-partial-match':
60 ;; `lisp-complete-symbol' with `anything'
61 ;; * `anything-apropos': `apropos' with `anything'
62 ;; * `anything-complete-shell-history': complete from .*sh_history
63 ;; * Many read functions:
64 ;; `anything-read-file-name', `anything-read-buffer', `anything-read-variable',
65 ;; `anything-read-command', `anything-completing-read'
66 ;; * `anything-read-string-mode' replaces default read functions with anything ones.
67 ;; * Many anything sources:
68 ;; [EVAL IT] (occur "defvar anything-c-source")
72 ;; Put anything-complete.el to your load-path.
73 ;; The load-path is usually ~/elisp/.
74 ;; It's set in your ~/.emacs like this:
75 ;; (add-to-list 'load-path (expand-file-name "~/elisp"))
77 ;; Then install dependencies.
79 ;; Install anything-match-plugin.el (must).
80 ;; M-x install-elisp http://www.emacswiki.org/cgi-bin/wiki/download/anything-match-plugin.el
82 ;; shell-history.el / shell-command.el would help you (optional).
83 ;; M-x install-elisp http://www.emacswiki.org/cgi-bin/wiki/download/shell-history.el
84 ;; M-x install-elisp http://www.emacswiki.org/cgi-bin/wiki/download/shell-command.el
86 ;; If you want `anything-execute-extended-command' to show
87 ;; context-aware commands, use anything-kyr.el and
88 ;; anything-kyr-config.el (optional).
90 ;; M-x install-elisp http://www.emacswiki.org/cgi-bin/wiki/download/anything-kyr.el
91 ;; M-x install-elisp http://www.emacswiki.org/cgi-bin/wiki/download/anything-kyr-config.el
93 ;; And the following to your ~/.emacs startup file.
95 ;; (require 'anything-complete)
96 ;; ;; Automatically collect symbols by 150 secs
97 ;; (anything-lisp-complete-symbol-set-timer 150)
98 ;; (define-key emacs-lisp-mode-map "\C-\M-i" 'anything-lisp-complete-symbol-partial-match)
99 ;; (define-key lisp-interaction-mode-map "\C-\M-i" 'anything-lisp-complete-symbol-partial-match)
100 ;; ;; replace completion commands with `anything'
101 ;; (anything-read-string-mode 1)
102 ;; ;; Bind C-o to complete shell history
103 ;; (anything-complete-shell-history-setup-key "\C-o")
107 ;; Change log of this file is found at
108 ;; http://repo.or.cz/w/anything-config.git/history/master:/anything-complete.el
110 ;; Change log of this project is found at
111 ;; http://repo.or.cz/w/anything-config.git?a=shortlog
116 (defvar anything-complete-version
"$Id: anything-complete.el,v 1.86 2010-03-31 23:14:13 rubikitch Exp $")
117 (require 'anything-match-plugin
)
119 (require 'anything-obsolete
)
123 (when (require 'anything-show-completion nil t
)
124 (dolist (f '(anything-complete
125 anything-lisp-complete-symbol
126 anything-lisp-complete-symbol-partial-match
))
127 (use-anything-show-completion f
'(length anything-complete-target
))))
130 (defvar anything-complete-target
"")
132 (defun ac-insert (candidate)
134 (when (and (search-backward anything-complete-target nil t
)
135 (string= (buffer-substring (point) pt
) anything-complete-target
))
136 (delete-region (point) pt
)))
139 (define-anything-type-attribute 'complete
140 '((candidates-in-buffer)
141 (action . ac-insert
)))
143 ;; Warning: I'll change this function's interface. DON'T USE IN YOUR PROGRAM!
144 (defun anything-noresume (&optional any-sources any-input any-prompt any-resume any-preselect any-buffer
)
145 (let (anything-last-sources anything-compiled-sources anything-last-buffer
)
146 (anything any-sources any-input any-prompt
'noresume any-preselect any-buffer
)))
148 (defun anything-complete (sources target
&optional limit idle-delay input-idle-delay
)
149 "Basic completion interface using `anything'."
150 (let ((anything-candidate-number-limit (or limit anything-candidate-number-limit
))
151 (anything-idle-delay (or idle-delay anything-idle-delay
))
152 (anything-input-idle-delay (or input-idle-delay anything-input-idle-delay
))
153 (anything-complete-target target
)
154 (anything-execute-action-at-once-if-one t
)
155 (enable-recursive-minibuffers t
)
157 (anything-noresume sources target nil nil nil
"*anything complete*")))
159 ;; (@* "`lisp-complete-symbol' and `apropos' replacement")
160 (defvar anything-lisp-complete-symbol-input-idle-delay
0.1
161 "`anything-input-idle-delay' for `anything-lisp-complete-symbol',
162 `anything-lisp-complete-symbol-partial-match' and `anything-apropos'.")
163 (defvar anything-lisp-complete-symbol-add-space-on-startup t
164 "If non-nil, `anything-lisp-complete-symbol' and `anything-lisp-complete-symbol-partial-match' adds space on startup.
165 It utilizes anything-match-plugin's feature.")
167 (defun alcs-create-buffer (name)
168 (let ((b (get-buffer-create name
)))
169 (with-current-buffer b
170 (buffer-disable-undo)
174 (defvar alcs-variables-buffer
" *variable symbols*")
175 (defvar alcs-functions-buffer
" *function symbols*")
176 (defvar alcs-commands-buffer
" *command symbols*")
177 (defvar alcs-faces-buffer
" *face symbols*")
178 (defvar alcs-symbol-buffer
" *other symbols*")
180 (defvar alcs-symbols-time nil
181 "Timestamp of collected symbols")
183 (defun alcs-make-candidates ()
184 (message "Collecting symbols...")
185 ;; To ignore read-only property.
186 (let ((inhibit-read-only t
))
187 (setq alcs-symbols-time
(current-time))
188 (alcs-create-buffer alcs-variables-buffer
)
189 (alcs-create-buffer alcs-functions-buffer
)
190 (alcs-create-buffer alcs-commands-buffer
)
191 (alcs-create-buffer alcs-faces-buffer
)
192 (alcs-create-buffer alcs-symbol-buffer
)
195 (let ((name (symbol-name sym
))
198 (cond ((commandp sym
) (set-buffer alcs-commands-buffer
) (insert name
"\n"))
199 (fbp (set-buffer alcs-functions-buffer
) (insert name
"\n")))
200 (cond (bp (set-buffer alcs-variables-buffer
) (insert name
"\n")))
201 (cond ((facep sym
) (set-buffer alcs-faces-buffer
) (insert name
"\n"))
202 ((not (or bp fbp
)) (set-buffer alcs-symbol-buffer
) (insert name
"\n")))))))
203 (message "Collecting symbols...done"))
205 (defun alcs-header-name (name)
206 (format "%s at %s (Press `C-c C-u' to update)"
207 name
(format-time-string "%H:%M:%S" alcs-symbols-time
)))
209 (defvar alcs-make-candidates-timer nil
)
210 (defun anything-lisp-complete-symbol-set-timer (update-period)
211 "Update Emacs symbols list when Emacs is idle,
212 used by `anything-lisp-complete-symbol-set-timer' and `anything-apropos'"
213 (when alcs-make-candidates-timer
214 (cancel-timer alcs-make-candidates-timer
))
215 (setq alcs-make-candidates-timer
216 (run-with-idle-timer update-period t
'alcs-make-candidates
)))
218 (defvar alcs-physical-column-at-startup nil
)
219 (defun alcs-init (bufname)
220 (declare (special anything-dabbrev-last-target
))
221 (setq alcs-physical-column-at-startup nil
)
222 (setq anything-complete-target
223 (if (loop for src in
(anything-get-sources)
224 thereis
(string-match "^dabbrev" (assoc-default 'name src
)))
225 anything-dabbrev-last-target
226 (or (tap-symbol) "")))
227 (anything-candidate-buffer (get-buffer bufname
)))
229 (defcustom anything-complete-sort-candidates nil
230 "*Whether to sort completion candidates."
232 :group
'anything-complete
)
234 (defcustom anything-execute-extended-command-use-kyr t
235 "*Use `anything-kyr' (context-aware commands) in `anything-execute-extended-command'. "
237 :group
'anything-complete
)
238 (defun alcs-sort-maybe (candidates source
)
239 (if anything-complete-sort-candidates
240 (sort candidates
#'string
<)
242 (defun alcs-fontify-face (candidates source
)
245 (propertize facename
'face
(intern-soft facename
)))
247 ;;; borrowed from pulldown.el
248 (defun alcs-current-physical-column ()
249 "Current physical column. (not logical column)"
250 ;; (- (point) (save-excursion (vertical-motion 0) (point)))
251 (car (posn-col-row (posn-at-point))))
253 (defun alcs-transformer-prepend-spacer (candidates source
)
254 "Prepend spaces according to `current-column' for each CANDIDATES."
255 (setq alcs-physical-column-at-startup
256 (or alcs-physical-column-at-startup
257 (with-current-buffer anything-current-buffer
259 (backward-char (string-width anything-complete-target
))
261 (- (alcs-current-physical-column)
262 (if (buffer-local-value 'anything-enable-shortcuts
(get-buffer anything-buffer
))
263 4 ;length of shortcut overlay
265 (mapcar (lambda (cand) (cons (concat (make-string alcs-physical-column-at-startup ?
) cand
) cand
))
268 (defun alcs-transformer-prepend-spacer-maybe (candidates source
)
269 ;; `anything-show-completion-activate' is defined in anything-show-completion.el
270 (if (and (boundp 'anything-show-completion-activate
)
271 anything-show-completion-activate
)
272 (alcs-transformer-prepend-spacer candidates source
)
275 (defun alcs-describe-function (name)
276 (describe-function (anything-c-symbolify name
)))
277 (defun alcs-describe-variable (name)
278 (describe-variable (anything-c-symbolify name
)))
279 (defun alcs-describe-face (name)
280 (describe-face (anything-c-symbolify name
)))
281 (defun alcs-customize-face (name)
282 (customize-face (anything-c-symbolify name
)))
283 (defun alcs-find-function (name)
284 (find-function (anything-c-symbolify name
)))
285 (defun alcs-find-variable (name)
286 (find-variable (anything-c-symbolify name
)))
288 (defvar anything-c-source-complete-emacs-functions
289 '((name .
"Functions")
290 (init .
(lambda () (alcs-init alcs-functions-buffer
)))
291 (candidates-in-buffer)
292 (type . complete-function
)))
293 (defvar anything-c-source-complete-emacs-commands
294 '((name .
"Commands")
295 (init .
(lambda () (alcs-init alcs-commands-buffer
)))
296 (candidates-in-buffer)
297 (type . complete-function
)))
298 (defvar anything-c-source-complete-emacs-variables
299 '((name .
"Variables")
300 (init .
(lambda () (alcs-init alcs-variables-buffer
)))
301 (candidates-in-buffer)
302 (type . complete-variable
)))
303 (defvar anything-c-source-complete-emacs-faces
305 (init .
(lambda () (alcs-init alcs-faces-buffer
)))
306 (candidates-in-buffer)
307 (type . complete-face
)))
308 (defvar anything-c-source-complete-emacs-other-symbols
309 '((name .
"Other Symbols")
310 (init .
(lambda () (alcs-init alcs-symbol-buffer
)))
311 (candidates-in-buffer)
312 (filtered-candidate-transformer . alcs-sort-maybe
)
313 (action . ac-insert
)))
314 (defvar anything-c-source-apropos-emacs-functions
315 '((name .
"Apropos Functions")
316 (init .
(lambda () (alcs-init alcs-functions-buffer
)))
317 (candidates-in-buffer)
318 (requires-pattern .
3)
319 (type . apropos-function
)))
320 (defvar anything-c-source-apropos-emacs-commands
321 '((name .
"Apropos Commands")
322 (init .
(lambda () (alcs-init alcs-commands-buffer
)))
323 (candidates-in-buffer)
324 (requires-pattern .
3)
325 (type . apropos-function
)))
326 (defvar anything-c-source-apropos-emacs-variables
327 '((name .
"Apropos Variables")
328 (init .
(lambda () (alcs-init alcs-variables-buffer
)))
329 (candidates-in-buffer)
330 (requires-pattern .
3)
331 (type . apropos-variable
)))
332 (defvar anything-c-source-apropos-emacs-faces
333 '((name .
"Apropos Faces")
334 (init .
(lambda () (alcs-init alcs-faces-buffer
)))
335 (candidates-in-buffer)
336 (requires-pattern .
3)
337 (type . apropos-face
)))
338 (defvar anything-c-source-emacs-function-at-point
339 '((name .
"Function at point")
341 .
(lambda () (with-current-buffer anything-current-buffer
342 (anything-aif (function-called-at-point)
343 (list (symbol-name it
))))))
344 (type . apropos-function
)))
345 (defvar anything-c-source-emacs-variable-at-point
346 '((name .
"Variable at point")
348 .
(lambda () (with-current-buffer anything-current-buffer
349 (anything-aif (variable-at-point)
350 (unless (equal 0 it
) (list (symbol-name it
)))))))
351 (type . apropos-variable
)))
352 (defvar anything-c-source-emacs-face-at-point
353 '((name .
"Face at point")
355 .
(lambda () (with-current-buffer anything-current-buffer
356 (anything-aif (face-at-point)
357 (unless (equal 0 it
) (list (symbol-name it
)))))))
358 (type . apropos-variable
)))
360 (defvar anything-lisp-complete-symbol-sources
361 '(anything-c-source-complete-anything-attributes
362 anything-c-source-complete-emacs-commands
363 anything-c-source-complete-emacs-functions
364 anything-c-source-complete-emacs-variables
365 anything-c-source-complete-emacs-faces
))
367 (defvar anything-apropos-sources
368 '(anything-c-source-emacs-function-at-point
369 anything-c-source-emacs-variable-at-point
370 anything-c-source-apropos-emacs-commands
371 anything-c-source-apropos-emacs-functions
372 anything-c-source-apropos-emacs-variables
373 anything-c-source-apropos-emacs-faces
))
375 (define-anything-type-attribute 'apropos-function
376 '((filtered-candidate-transformer . alcs-sort-maybe
)
377 (header-name . alcs-header-name
)
378 (persistent-action . alcs-describe-function
)
379 (update . alcs-make-candidates
)
381 ("Describe Function" . alcs-describe-function
)
382 ("Find Function" . alcs-find-function
))))
383 (define-anything-type-attribute 'apropos-variable
384 '((filtered-candidate-transformer . alcs-sort-maybe
)
385 (header-name . alcs-header-name
)
386 (persistent-action . alcs-describe-variable
)
387 (update . alcs-make-candidates
)
389 ("Describe Variable" . alcs-describe-variable
)
390 ("Find Variable" . alcs-find-variable
))))
391 (define-anything-type-attribute 'apropos-face
392 '((filtered-candidate-transformer alcs-sort-maybe alcs-fontify-face
)
393 (get-line . buffer-substring
)
394 (header-name . alcs-header-name
)
395 (update . alcs-make-candidates
)
396 (persistent-action . alcs-describe-face
)
398 ("Customize Face" . alcs-customize-face
)
399 ("Describe Face" . alcs-describe-face
))))
400 (define-anything-type-attribute 'complete-function
401 '((filtered-candidate-transformer alcs-sort-maybe alcs-transformer-prepend-spacer-maybe
)
402 (header-name . alcs-header-name
)
404 (update . alcs-make-candidates
)
405 (persistent-action . alcs-describe-function
)))
406 (define-anything-type-attribute 'complete-variable
407 '((filtered-candidate-transformer alcs-sort-maybe alcs-transformer-prepend-spacer-maybe
)
408 (header-name . alcs-header-name
)
410 (update . alcs-make-candidates
)
411 (persistent-action . alcs-describe-variable
)))
412 (define-anything-type-attribute 'complete-face
413 '((filtered-candidate-transformer alcs-sort-maybe alcs-transformer-prepend-spacer-maybe
)
414 (header-name . alcs-header-name
)
416 (update . alcs-make-candidates
)
417 (persistent-action . alcs-describe-face
)))
419 (defvar alcs-this-command nil
)
420 (defun* anything-lisp-complete-symbol-1
(update sources input
&optional
(buffer "*anything complete*"))
421 (setq alcs-this-command this-command
)
422 (when (or update
(null (get-buffer alcs-variables-buffer
)))
423 (alcs-make-candidates))
424 (let (anything-samewindow
425 (anything-input-idle-delay
426 (or anything-lisp-complete-symbol-input-idle-delay
427 anything-input-idle-delay
)))
429 (if (equal buffer
"*anything complete*") 'anything-noresume
'anything
)
430 sources input nil nil nil buffer
)))
432 ;; Test alcs-update-restart (with-current-buffer alcs-commands-buffer (erase-buffer))
433 ;; Test alcs-update-restart (kill-buffer alcs-commands-buffer)
434 (defun alcs-update-restart ()
435 "Update lisp symbols and restart current `anything' session."
437 (alcs-make-candidates)
441 "Get symbol name before point."
444 ;; older regexp "\(\\|\\s-\\|^\\|\\_<\\|\r\\|'\\|#'"
445 (when (re-search-backward "\\_<" (point-at-bol) t
)
446 (buffer-substring-no-properties beg
(match-end 0))))))
448 (defun alcs-initial-input (partial-match)
449 (anything-aif (tap-symbol)
451 (if partial-match
"" "^")
453 (if anything-lisp-complete-symbol-add-space-on-startup
" " ""))
456 (defun anything-lisp-complete-symbol (update)
457 "`lisp-complete-symbol' replacement using `anything'."
459 (anything-lisp-complete-symbol-1 update anything-lisp-complete-symbol-sources
460 (alcs-initial-input nil
)))
461 (defun anything-lisp-complete-symbol-partial-match (update)
462 "`lisp-complete-symbol' replacement using `anything' (partial match)."
464 (anything-lisp-complete-symbol-1 update anything-lisp-complete-symbol-sources
465 (alcs-initial-input t
)))
466 (defun anything-apropos (update)
467 "`apropos' replacement using `anything'."
469 (anything-lisp-complete-symbol-1 update anything-apropos-sources nil
"*anything apropos*"))
471 ;; (@* "anything attribute completion")
472 (defvar anything-c-source-complete-anything-attributes
473 '((name .
"Anything Attributes")
474 (candidates . acaa-candidates
)
476 (persistent-action . acaa-describe-anything-attribute
)
477 (filtered-candidate-transformer alcs-sort-maybe alcs-transformer-prepend-spacer-maybe
)
478 (header-name . alcs-header-name
)
479 (action . ac-insert
)))
480 ;; (anything 'anything-c-source-complete-anything-attributes)
482 (defun acaa-describe-anything-attribute (str)
483 (anything-describe-anything-attribute (anything-c-symbolify str
)))
485 (defun acaa-candidates ()
486 (with-current-buffer anything-current-buffer
487 (when (and (require 'yasnippet nil t
)
488 (acaa-completing-attribute-p (point)))
489 (mapcar 'symbol-name anything-additional-attributes
))))
491 (defvar acaa-anything-commands-regexp
492 (concat "(" (regexp-opt
493 '("anything" "anything-other-buffer"
494 "define-anything-type-attribute" "anything-c-arrange-type-attribute"))
497 (defun acaa-completing-attribute-p (point)
503 (looking-at (concat "(defvar anything-c-source-"
505 acaa-anything-commands-regexp
)))
508 (looking-at acaa-anything-commands-regexp
))))))
512 ;; (install-elisp "http://www.emacswiki.org/cgi-bin/wiki/download/el-expectations.el")
513 ;; (install-elisp "http://www.emacswiki.org/cgi-bin/wiki/download/el-mock.el")
515 (when (fboundp 'expectations
)
517 (desc "acaa-completing-attribute-p")
520 (insert "(anything '(((na")
521 (acaa-completing-attribute-p (point))))
524 (insert "(anything '((na")
525 (acaa-completing-attribute-p (point))))
528 (insert "(anything-hoge '((na")
529 (acaa-completing-attribute-p (point))))
532 (insert "(anything-hoge '(((na")
533 (acaa-completing-attribute-p (point))))
536 (insert "(defvar anything-c-source-hoge '((na")
537 (acaa-completing-attribute-p (point))))
541 ;; (@* "anything-read-string-mode / read-* compatibility functions")
542 ;; moved from anything.el
543 (defun anything-compile-source--default-value (source)
544 (anything-aif (assoc-default 'default-value source
)
547 (filtered-candidate-transformer
548 .
(lambda (cands source
)
549 (if (string= anything-pattern
"") cands nil
)))))
551 (add-to-list 'anything-compile-source-functions
'anything-compile-source--default-value
)
553 (defun ac-new-input-source (prompt require-match
&optional additional-attrs
)
554 (unless require-match
557 ,@additional-attrs
)))
558 (defun* ac-default-source
(default &optional accept-empty
(additional-attrs '((action . identity
))))
560 (default-value .
,(or default
(and accept-empty
"")))
562 ,(if accept-empty
'(accept-empty))))
563 ;; (ac-default-source "a")
564 ;; (ac-default-source "a" t)
565 ;; (ac-default-source nil t)
566 ;; (ac-default-source nil)
568 ;; (@* "`completing-read' compatible read function ")
569 (defvar anything-use-original-function nil
570 "If non-nil, use original implementation not anything version.")
571 (defun anything-completing-read (prompt collection
&optional predicate require-match initial hist default inherit-input-method
)
572 (if (or anything-use-original-function
573 (arrayp collection
) (functionp collection
))
574 (anything-old-completing-read prompt collection predicate require-match initial hist default inherit-input-method
)
575 ;; support only collection list.
576 (setq hist
(or (car-safe hist
) hist
))
577 (let* (anything-input-idle-delay
578 (result (or (anything-noresume (acr-sources
581 predicate require-match initial
582 hist default inherit-input-method
)
583 initial prompt nil nil
"*anything complete*")
585 (when (stringp result
)
587 (setq hist
(or hist
'minibuffer-history
))
588 (set hist
(cons result
(ignore-errors (delete result
(symbol-value hist
))))))))))
590 ;; TODO obarray/predicate hacks: command/variable/symbol
591 (defvar anything-completing-read-use-default t
592 "Whether to use default value source.")
593 (defvar anything-completing-read-history-first nil
594 "Whether to display history source first.")
595 (defvar anything-complete-persistent-action nil
596 "Persistent action function used by `anything-completing-read'.
597 It accepts one argument, selected candidate.")
599 (defun* acr-sources
(prompt collection predicate require-match initial hist default inherit-input-method
&optional
(additional-attrs '((action . identity
))))
600 "`anything' replacement for `completing-read'."
601 (let* ((transformer-func
603 `(candidate-transformer
605 (remove-if-not (lambda (c) (,predicate
606 (if (listp c
) (car c
) c
))) cands
)))))
608 (if anything-complete-persistent-action
610 .
(lambda (cand) (funcall anything-complete-persistent-action cand
)))))
611 (new-input-source (ac-new-input-source prompt require-match additional-attrs
))
612 (histvar (or hist
'minibuffer-history
))
613 (history-source (when (and (boundp histvar
) (not require-match
))
615 (candidates .
,histvar
)
617 ,@additional-attrs
)))
618 (default-source (and anything-completing-read-use-default
(ac-default-source default t
)))
619 (main-source `((name .
"Completions")
620 (candidates .
,(mapcar (lambda (x) (or (car-safe x
) x
)) collection
))
624 (cond ((and require-match default
)
625 (list default-source main-source
))
627 (list main-source default-source
))
628 (anything-completing-read-history-first
629 (list default-source history-source main-source new-input-source
))
631 (list default-source main-source history-source new-input-source
)))))
632 ;; (anything-completing-read "Command: " obarray 'commandp t)
633 ;; (anything-completing-read "Test: " '(("hoge")("foo")("bar")) nil nil nil 'hoge-history)
635 ;; (anything-completing-read "Test: " '(("hoge")("foo")("bar")) nil nil nil)
636 ;; (anything-completing-read "Test: " '(("hoge")("foo")("bar")) nil t)
637 ;; (anything-completing-read "Test: " '(("hoge")("foo")("bar")) nil t nil nil "foo")
638 ;; (let ((anything-complete-persistent-action 'message)) (anything-completing-read "Test: " '(("hoge")("foo")("bar")) nil t))
639 ;; (anything-old-completing-read "Test: " '(("hoge")("foo")("bar")) nil t)
640 ;; (anything-completing-read "Test: " '(("hoge")("foo")("bar")) nil nil "f" nil)
641 ;; (completing-read "Test: " '(("hoge")("foo")("bar")) nil nil "f" nil nil t)
642 ;; (anything-completing-read "Test: " '(("hoge")("foo")("bar")) nil nil nil nil "nana")
643 ;; (anything-completing-read "Test: " '("hoge" "foo" "bar"))
645 ;; (@* "`read-buffer' compatible read function ")
646 (defun anything-read-buffer (prompt &optional default require-match start matches-set
)
647 "`anything' replacement for `read-buffer'."
648 (let (anything-input-idle-delay)
649 (or (anything-noresume (arb-sources prompt
650 (if (bufferp default
) (buffer-name default
) default
)
651 require-match start matches-set
)
652 start prompt nil nil
"*anything complete*")
655 (defun* arb-sources
(prompt default require-match start matches-set
&optional
(additional-attrs '((action . identity
))))
656 `(,(ac-default-source default t
)
658 (persistent-action . switch-to-buffer
)
659 (candidates .
(lambda () (mapcar 'buffer-name
(buffer-list))))
661 ,(ac-new-input-source prompt require-match additional-attrs
)))
663 ;; (anything-read-buffer "test: " nil)
664 ;; (anything-read-buffer "test: " "*scratch*" t)
665 ;; (anything-read-buffer "test: " "*scratch*" t "*")
667 ;; (read-variable "variable: " "find-file-hooks")
668 ;; (read-variable "variable: " 'find-file-hooks)
669 ;; (read-variable "variable: " )
670 (defun anything-read-symbol-1 (prompt buffer default-value
)
671 (let (anything-input-idle-delay anything-samewindow
)
672 (intern (or (anything-noresume `(,(ac-default-source
673 (if default-value
(format "%s" default-value
)))
675 (init .
(lambda () (alcs-init ,buffer
)))
676 (candidates-in-buffer)
677 (action . identity
)))
678 nil prompt nil nil
"*anything complete*")
681 ;; (@* "`read-variable' compatible read function ")
682 (defun anything-read-variable (prompt &optional default-value
)
683 (anything-read-symbol-1 prompt alcs-variables-buffer default-value
))
684 ;; (anything-read-variable "variable: " 'find-file-hooks)
686 ;; (@* "`read-command' compatible read function ")
687 (defun anything-read-command (prompt &optional default-value
)
688 (anything-read-symbol-1 prompt alcs-commands-buffer default-value
))
689 ;; (anything-read-variable "command: ")
692 ;; (@* "`anything-read-string-mode' initialization")
693 (defvar anything-read-string-mode nil
)
694 (unless anything-read-string-mode
695 (defalias 'anything-old-completing-read
(symbol-function 'completing-read
))
696 (defalias 'anything-old-read-file-name
(symbol-function 'read-file-name
))
697 (defalias 'anything-old-read-buffer
(symbol-function 'read-buffer
))
698 (defalias 'anything-old-read-variable
(symbol-function 'read-variable
))
699 (defalias 'anything-old-read-command
(symbol-function 'read-command
))
700 (put 'anything-read-string-mode
'orig-read-buffer-function read-buffer-function
))
702 ;; (progn (anything-read-string-mode -1) anything-read-string-mode)
703 ;; (progn (anything-read-string-mode 1) anything-read-string-mode)
704 ;; (progn (anything-read-string-mode 0) anything-read-string-mode)
705 ;; (progn (anything-read-string-mode '(string buffer variable command)) anything-read-string-mode)
706 (defvar anything-read-string-mode-flags
'(string buffer variable command
)
707 "Saved ARG of `anything-read-string-mode'.")
708 (defun anything-read-string-mode (arg)
709 "If this minor mode is on, use `anything' version of `completing-read' and `read-file-name'.
711 ARG also accepts a symbol list. The elements are:
712 string: replace `completing-read'
713 buffer: replace `read-buffer'
714 variable: replace `read-variable'
715 command: replace `read-command' and M-x
716 file: replace `read-file-name' and `find-file' (disabled by default)
718 So, (anything-read-string-mode 1) and
719 (anything-read-string-mode '(string buffer variable command) are identical."
721 (when (consp anything-read-string-mode
)
722 (anything-read-string-mode-uninstall))
723 (setq anything-read-string-mode
724 (cond ((consp arg
) (setq anything-read-string-mode-flags arg
)) ; not interactive
725 (arg (> (prefix-numeric-value arg
) 0)) ; C-u M-x
726 (t (not anything-read-string-mode
)))) ; M-x
727 (when (eq anything-read-string-mode t
)
728 (setq anything-read-string-mode anything-read-string-mode-flags
))
729 (if anything-read-string-mode
730 (anything-read-string-mode-install)
731 (anything-read-string-mode-uninstall)))
733 (defun anything-read-string-mode-install ()
734 ;; redefine to anything version
735 (when (memq 'string anything-read-string-mode
)
736 (defalias 'completing-read
(symbol-function 'anything-completing-read
)))
737 (when (memq 'file anything-read-string-mode
)
738 (defalias 'read-file-name
(symbol-function 'anything-read-file-name
))
739 (substitute-key-definition 'find-file
'anything-find-file global-map
))
740 (when (memq 'buffer anything-read-string-mode
)
741 (setq read-buffer-function
'anything-read-buffer
)
742 (defalias 'read-buffer
(symbol-function 'anything-read-buffer
)))
743 (when (memq 'variable anything-read-string-mode
)
744 (defalias 'read-variable
(symbol-function 'anything-read-variable
)))
745 (when (memq 'command anything-read-string-mode
)
746 (defalias 'read-command
(symbol-function 'anything-read-command
))
747 (substitute-key-definition 'execute-extended-command
'anything-execute-extended-command global-map
))
748 (message "Installed anything version of read functions."))
749 (defun anything-read-string-mode-uninstall ()
750 ;; restore to original version
751 (defalias 'completing-read
(symbol-function 'anything-old-completing-read
))
752 (defalias 'read-file-name
(symbol-function 'anything-old-read-file-name
))
753 (setq read-buffer-function
(get 'anything-read-string-mode
'orig-read-buffer-function
))
754 (defalias 'read-buffer
(symbol-function 'anything-old-read-buffer
))
755 (defalias 'read-variable
(symbol-function 'anything-old-read-variable
))
756 (defalias 'read-command
(symbol-function 'anything-old-read-command
))
757 (substitute-key-definition 'anything-execute-extended-command
'execute-extended-command global-map
)
758 (substitute-key-definition 'anything-find-file
'find-file global-map
)
759 (message "Uninstalled anything version of read functions."))
762 ;; (@* " shell history")
763 (defun anything-complete-shell-history ()
764 "Select a command from shell history and insert it."
766 (let ((anything-show-completion-minimum-window-height (/ (frame-height) 2)))
767 (anything-complete 'anything-c-source-complete-shell-history
768 (or (word-at-point) "")
770 (defun anything-complete-shell-history-setup-key (key)
772 (when (and (not (boundp 'minibuffer-local-shell-command-map
))
773 (require 'shell-command nil t
)
774 (boundp 'shell-command-minibuffer-map
))
775 (shell-command-completion-mode)
776 (define-key shell-command-minibuffer-map key
'anything-complete-shell-history
))
778 (when (boundp 'minibuffer-local-shell-command-map
)
779 (define-key minibuffer-local-shell-command-map key
'anything-complete-shell-history
))
781 (when (require 'background nil t
)
782 (define-key background-minibuffer-map key
'anything-complete-shell-history
))
784 (define-key shell-mode-map key
'anything-complete-shell-history
))
787 (defvar anything-c-source-complete-shell-history
788 '((name .
"Shell History")
790 (require 'shell-history
)
791 (with-current-buffer (anything-candidate-buffer (shell-history-buffer))
793 (set (make-local-variable 'zsh-p
)
794 (shell-history-zsh-extended-history-p)))))
795 (get-line . acsh-get-line
)
799 (defun acsh-get-line (s e
)
800 (let ((extended-history (string= (buffer-substring s
(+ s
2)) ": "))
801 (single-line (not (string= (buffer-substring (1- e
) e
) "\\"))))
803 (buffer-substring s e
))
804 ((and extended-history single-line
)
805 (buffer-substring (+ s
15) e
))
806 (extended-history ;zsh multi-line / 1st line
808 (let ((e2 (1- (if (re-search-forward "^: [0-9]+:[0-9];" nil t
)
811 (prog1 (replace-regexp-in-string
812 "\\\\\n" ";" (buffer-substring (+ s
15) e2
))
814 (t ; zsh multi-line history / not 1st line
816 (re-search-backward "^: [0-9]+:[0-9];" nil t
)
817 (let ((s2 (match-end 0)) e2
)
819 (setq e2
(1- (if (re-search-forward "^: [0-9]+:[0-9];" nil t
)
822 (prog1 (replace-regexp-in-string
823 "\\\\\n" ";" (buffer-substring s2 e2
))
826 ;; I do not want to make anything-c-source-* symbols because they are
827 ;; private in `anything-execute-extended-command'.
828 (defvar anything-execute-extended-command-sources
829 '(((name .
"Emacs Commands History")
830 (candidates . extended-command-history
)
832 (update . alcs-make-candidates
)
833 (persistent-action . alcs-describe-function
))
835 (header-name . alcs-header-name
)
836 (init .
(lambda () (anything-candidate-buffer
837 (get-buffer-create alcs-commands-buffer
))))
838 (candidates-in-buffer)
840 (update . alcs-make-candidates
)
841 (persistent-action . alcs-describe-function
))
842 ((name .
"New Command")
845 (persistent-action . alcs-describe-function
))))
847 ;; (with-current-buffer " *command symbols*" (erase-buffer))
848 (defun anything-execute-extended-command ()
849 "Replacement of `execute-extended-command'."
851 (setq alcs-this-command this-command
)
852 (let* ((cmd (anything
853 (if (and anything-execute-extended-command-use-kyr
854 (require 'anything-kyr-config nil t
))
855 (cons anything-c-source-kyr
856 anything-execute-extended-command-sources
)
857 anything-execute-extended-command-sources
))))
858 (unless (and cmd
(commandp (intern-soft cmd
)))
859 (error "No command: %s" cmd
))
860 (setq extended-command-history
(cons cmd
(delete cmd extended-command-history
)))
861 (setq cmd
(intern cmd
))
862 (if (or (stringp (symbol-function cmd
))
863 (vectorp (symbol-function cmd
)))
864 (execute-kbd-macro (symbol-function cmd
))
865 (setq this-command cmd
)
866 (call-interactively cmd
))))
868 (add-hook 'after-init-hook
'alcs-make-candidates
)
872 ;; (install-elisp "http://www.emacswiki.org/cgi-bin/wiki/download/el-expectations.el")
873 ;; (install-elisp "http://www.emacswiki.org/cgi-bin/wiki/download/el-mock.el")
875 (when (fboundp 'expectations
)
877 (desc "acsh-get-line command")
881 (insert ": 1118554690:0;cat ~/.zsh_history\n"
882 ": 1118554690:0;ls\n")
884 (acsh-get-line (point-at-bol) (point-at-eol)))))
888 (insert ": 1118554690:0;cat ~/.zsh_history\n"
889 ": 1118554690:0;cd\\\n"
891 ": 1118554690:0;hoge\n")
893 (acsh-get-line (point-at-bol) (point-at-eol)))))
897 (insert ": 1118554690:0;cat ~/.zsh_history\n"
898 ": 1118554690:0;cd\\\n"
900 ": 1118554690:0;hoge\n")
902 (acsh-get-line (point-at-bol) (point-at-eol)))))
906 (insert ": 1118554690:0;cat ~/.zsh_history\n"
907 ": 1118554690:0;cd\\\n"
910 (acsh-get-line (point-at-bol) (point-at-eol)))))
914 (insert ": 1118554690:0;cat ~/.zsh_history\n"
915 ": 1118554690:0;cd\\\n"
918 (acsh-get-line (point-at-bol) (point-at-eol)))))
925 (acsh-get-line (point-at-bol) (point-at-eol)))))
926 (desc "acsh-get-line lineno")
930 (insert ": 1118554690:0;cat ~/.zsh_history\n"
931 ": 1118554690:0;cd\\\n"
933 ": 1118554690:0;hoge\n")
935 (acsh-get-line (point-at-bol) (point-at-eol))
936 (line-number-at-pos))))
940 (insert ": 1118554690:0;cat ~/.zsh_history\n"
941 ": 1118554690:0;cd\\\n"
943 ": 1118554690:0;hoge\n")
945 (acsh-get-line (point-at-bol) (point-at-eol))
946 (line-number-at-pos))))
950 ;;; for compatibility
951 (defvaralias 'anything-c-source-complete-emacs-variables-partial-match
952 'anything-c-source-complete-emacs-variables
)
953 (defvaralias 'anything-c-source-complete-emacs-commands-partial-match
954 'anything-c-source-complete-emacs-commands
)
955 (defvaralias 'anything-c-source-complete-emacs-functions-partial-match
956 'anything-c-source-complete-emacs-functions
)
960 (provide 'anything-complete
)
962 ;; How to save (DO NOT REMOVE!!)
963 ;; (progn (magit-push) (emacswiki-post "anything-complete.el"))
964 ;;; anything-complete.el ends here