1 #+title: My Personal Init Customization
2 #+OPTIONS: toc:nil num:nil ^:nil
4 # Copyright (C) 2017 Ian Kelling
6 # This program is free software: you can redistribute it and/or modify
7 # it under the terms of the GNU General Public License as published by
8 # the Free Software Foundation, either version 3 of the License, or
9 # (at your option) any later version.
11 # This program is distributed in the hope that it will be useful,
12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 # GNU General Public License for more details.
16 # You should have received a copy of the GNU General Public License
17 # along with this program. If not, see <http://www.gnu.org/licenses/>.
19 * things that should be at the beginning
20 #+begin_src emacs-lisp
21 ;; todo, evaluating this manually disables debug on error instead of toggling it
22 ;(toggle-debug-on-error) ;uncomment to help debug and catch errors
28 packages installed from package manager: i pretty much prioritize repos this way: gnu, then melpa, then marmalade.
30 package-activated-list:
31 ac-dabbrev ac-haskell-process ack-and-a-half alect-themes auctex bash-completion bbdb csv-mode cyberpunk-theme dot-mode expand-region f find-file-in-project flycheck foreign-regexp ggtags ghc gnuplot-mode goto-chg haskell-mode heroku-theme highlight-indentation highlight-symbol htmlize inf-ruby info+ inkpot-theme jedi auto-complete jedi-core epc ctable concurrent key-chord leuven-theme logstash-conf magit git-commit magit-popup misc-fns mouse+ naquadah-theme nginx-mode occidental-theme org paredit pcsv php-mode pkg-info epl popup py-autopep8 python-environment deferred python-info python-mode rainbow-mode rust-mode rw-hunspell s smartparens smex smooth-scroll sr-speedbar strings swiper ivy tabulated-list tangotango-theme thingatpt+ undo-tree vimrc-mode volatile-highlights web-mode with-editor dash async ws-butler yasnippet
34 #+begin_src emacs-lisp
35 ;; todo, figure out an easy way to disable this when using external keyboard
36 (if (display-graphic-p)
38 enter-key (kbd "<return>")
39 s-enter-key (kbd "<S-return>")
40 c-m-enter-key (kbd "<C-M-return>")
41 m-enter (kbd "<M-return>")
42 c-enter (kbd "<C-return>"))
45 s-enter-key (kbd "C-8")
46 c-m-enter-key (kbd "C-M-8")
50 (setq tp (string= (system-name) "tp"))
51 (setq x200 (string= (system-name) "x2"))
52 (setq laptop-keyboard (or tp x200))
55 - Ubiquitous Packages which should be loaded on startup rather than
56 autoloaded on demand since they are likely to be used in every
58 #+name: starter-kit-load-on-startup
59 #+begin_src emacs-lisp
69 - Better to have a list of packages in here vs installed manually.
70 However, I install manually because sometimes there are two
71 versions and it is not necessarily easy to reconcile that.
72 #+begin_src emacs-lisp
73 ;; based on marmalage website front page.
76 ;; little kit to help remove a down server
77 ;; (setq package-archives nil)
79 (add-to-list 'package-archives
81 "http://marmalade-repo.org/packages/"))
83 (add-to-list 'package-archives
84 '("melpa" . "http://melpa.milkbox.net/packages/") t)
85 (add-to-list 'package-archives '("org" . "http://orgmode.org/elpa/") t)
87 ;; if this is a new machine/config, get package list
88 ;; not sure why we need it, but it is recommended in starter kit,
89 ;; and doesn't seem like a bad thing
90 (unless package-archive-contents (package-refresh-contents))
95 keep our init.el clean, by moving customization elisp to it's own file
96 #+name: m-x-customize-customizations
97 #+begin_src emacs-lisp
98 (setq custom-file "~/.emacs.d/custom.el")
99 (load custom-file 'noerror)
103 #+begin_src emacs-lisp
104 ;; more resilient undo-tree-history if we have their locations set up front.
105 (setq undo-tree-history-directory-alist '(("." . "~/.undo-tree-history")))
106 ;; Undo in region just happens accidentally, and throws me off, and it's been buggy in the past
107 (setq undo-tree-enable-undo-in-region nil)
110 * Stuff that I do not recommend that others use without reading,
111 understanding, and customizing themselves are
113 all mouse stuff disabled till i have time to figure it out again.
114 #+begin_src emacs-lisp :tangle no
115 (defun xterm-mouse-translate-1 (&optional extension)
117 (let* ((event (xterm-mouse-event extension))
118 (ev-command (nth 0 event))
119 (ev-data (nth 1 event))
120 (ev-where (nth 1 ev-data))
122 (is-down (string-match "down-" (symbol-name ev-command))))
125 ((null event) nil) ;Unknown/bogus byte sequence!
127 (setf (terminal-parameter nil 'xterm-mouse-last-down) event)
130 (let* ((down (terminal-parameter nil 'xterm-mouse-last-down))
131 (down-data (nth 1 down))
132 (down-where (nth 1 down-data)))
133 (setf (terminal-parameter nil 'xterm-mouse-last-down) nil)
136 ;; This is an "up-only" event. Pretend there was an up-event
137 ;; right before and keep the up-event for later.
138 (push event unread-command-events)
139 (vector (cons (intern (replace-regexp-in-string
140 "\\`\\([ACMHSs]-\\)*" "\\&down-"
141 (symbol-name ev-command) t))
143 ((equal ev-where down-where) vec)
145 (let ((drag (if (symbolp ev-where)
147 (list (intern (replace-regexp-in-string
148 "\\`\\([ACMHSs]-\\)*" "\\&drag-"
149 (symbol-name ev-command) t))
150 down-data ev-data))))
151 (if (null track-mouse)
153 (push drag unread-command-events)
154 (vector (list 'mouse-movement ev-data))))))))))))
157 * how to find auto-saved files that need recovering
158 find a recently dated file in ~/.emacs.d/auto-save-list/, and see the files listed in it.
159 #file# is an auto-save file. It may or may not be different than the file is corresponds to.
160 If it is different, emacs will give a message about recovering it when you open it.
163 * TODO see if there are more cool functions in sh-script
164 like sh-cd-here, and bind that to a key
165 * TODO assign a key to append-next-kill
166 * TODO keybinds to remember
168 keys worth memorizing
179 make just todo items visible
196 how to control+left scroll on kinesis
197 right shift = control
200 forward/backward word
203 swap buffers across windows
208 * TODO add simpler keybind for make-frame-command
209 current one is C-x 5 2.
211 * TODO learn some more ivy mode stuff
212 * TODO declarative package installations,
214 * TODO shell mode reverse search hides 2nd+ line of multi-line result
215 * TODO figure out browsing files with broken nfs mount
216 causes emacs to freeze until I kill -9 it.
217 * TODO make a keybind to print var under cursor
218 and actually, putting the start of it in th emodeline might be cool
219 * TODO make recent files save periodically,
220 normally it just saves on exit, but half the time I don't exit cleanly
221 so they don't get saved, because I leave emacs running until it crashes
222 * TODO fix undo tree outside visible buffer bug
223 * TODO c-<delete> in shell mode should send over
224 previous line if current line is empty
225 * TODO make c-m-s be just a control key for easier use
226 * TODO try out avy mode for laptop
227 i used to have ace jump mode, but google says avy is better.
228 * TODO bind a in group mode of gnus to c-u a,
229 also, make a default for number of articles
230 * TODO make auto-complete be on by default in sql-mode
231 * TODO make an easy bind for open previous buffer
232 * TODO i think my autosave for sudo-edit might be too fast
233 it sometimes leaves #_asdfjasdf files littered
234 * TODO readline-compleste doesn't work when you cat a file without a newline,
235 and so the prompt is messed up. not sure exactly what needs to be in end, or if its anything
236 * TODO figure out how to paste a path into find file
237 probably have to use the old kind of find file
238 * TODO readline-complete doesn't escape special chars in filenames
239 * TODO readline-complete dev
245 bad code, the comment this relates to was removed, but not the comment
246 /* If waiting for this channel, arrange to return as
247 soon as no more input to be processed. No more
251 (status_notify): New arg WAIT_PROC. this is unused, this is a bug.
252 The change in status_notify's return is just passing more information
253 from what it did already. No changes at all inside this function.
255 * TODO consider whether to bind indent-for-tab-command
256 I removed it from m-tab for terminal compatibility.
257 It's the default tab command, which yasnippet replaces.
258 * TODO readline-complete: remove the hardcoded rlc-no-readline-hook
259 * TODO isearch doesn't automatically wrap in info
260 * TODO look into fixing shell mode reverse search
261 and why auto-complete dies
262 caveat is that it doesn't work well with certain unusual prompts, for example if $/# is not used at the end
263 see if we can load history, or reverse search with history commands
264 * TODO keybinds for s-delete/tab etc
265 * TODO fix bbdb info packaging in melpa
266 * TODO figure out why my emacs startup script doesn't work from dmenu
267 * TODO post idea to make customize group show function var names so we can read doc strings
268 * TODO report/fix bug that kill-whole-line doesn't work right with append kill
269 * TODO make bash keybind for copy paste interoperate with x windows
270 * TODO fix org stderr redirection
271 make this produce output of "ok"
276 * TODO make ido keybinds better
277 * TODO fix indenting in org
279 (defun my-org-indent-region (start end)
283 (let ((line-end (org-current-line end)))
285 (while (< (org-current-line) line-end)
286 (cond ((org-in-src-block-p) (org-babel-do-in-edit-buffer (indent-according-to-mode)))
287 (t (call-interactively 'org-indent-line)))
288 (move-beginning-of-line 2)))))
292 org-indent-region is broken for source blocks
293 the above function works, but has several problems.
294 first: it should not have separate logic from org-indent-line
295 second: it runs way too slow, mainly the command
296 (org-babel-do-in-edit-buffer (indent-according-to-mode)))
299 * TODO figure out newline in prompt shell issue
300 setting this before readline-complete is loaded allows completion to work,
301 but auto-completion still fails. Need to debug readline-complete to figure this out.
302 (setq shell-prompt-pattern "^[^#$%>]*[#$]\n")
303 * TODO setup bind for find tag / lisp function at point
305 * TODO org-delete-char should also work for the delete/backspace keys!
308 * TODO checkout projectile / graphene's project settings
310 * TODO check up on recent changes to 3rd party default configs
311 - last checked apr 24
312 https://github.com/eschulte/emacs24-starter-kit/commits/master
315 https://github.com/bbatsov/prelude
316 - redefined mouse functions from this file
318 * TODO figure out how to setup emacs to format text nicely like thunderbird
319 * TODO it appears impossible make C-[ not be the same as escape
320 * TODO movement within info buffer after opening a link doesn't cancel isearch
321 leads to many frustrations
322 * TODO fix org resolve clock message. it is innacurate
323 i is not the same, becuase it does not make org realize there is an active clock
325 * TODO add apropos commands to help prefix, from
326 http://stackoverflow.com/questions/3124844/what-are-your-favorite-global-key-bindings-in-emacs
327 * TODO my autosave goes into an endless prompting loop
328 when running save buffer, and the buffer has been changed
330 * TODO smart peren does not see ?\\) as a valid paren
332 * TODO why does org-end-of-line not go all the way to the end on a closed headline?
333 * TODO org makes random ... things, and delete right before them does ctrl-i
334 * TODO try mark word, which might be a useful keybind
335 * TODO fix org-cycle: it assumes which key it is bound to for its last alternative
336 * TODO checkout lisp-complete-symbol to augment auto-complete
337 * TODO emacs keylogger to optimize key binds
338 * TODO remap/investigate find tag, find tag at point
339 * TODO set key to cycle buffers by mode, example below
341 (defun cycle-buffer-by-mode (p-mode)
342 "Cycle buffers by mode name"
344 (dolist (buffer (buffer-list))
345 (with-current-buffer buffer
346 (when (buffer-live-p buffer)
347 (if (string-match p-mode mode-name) ;(regexp-quote p-mode)
348 (setq switch2buffer buffer)))))
349 (when (boundp 'switch2buffer)
350 (switch-to-buffer switch2buffer)))
352 And I have bound this to my F9 key
354 (global-set-key [f9] '(lambda () (interactive) (cycle-buffer-by-mode "Shell$")))
356 * TODO test out usefulness of forward/back sexp in different languages
358 * TODO major mode settings to check out in future
359 ** emacs24 starter kit
360 - Nxhtml -- utilities for web development
361 [[http://ourcomments.org/Emacs/nXhtml/doc/nxhtml.html][Nxhtml]] is a large package of utilities for web development and for
362 embedding multiple major modes in a single buffer.
364 Nxhtml is not installed in this version of the starter-kit by default,
365 for information on installing nxhtml see [[http://www.emacswiki.org/emacs/NxhtmlMode][EmacsWiki-Nxhtml]].
367 web-mode is competing package and actively developed, so i'm using that instead
370 (dolist (package '(yaml-mode js2-mode))
371 (unless (package-installed-p package)
373 - Associate modes with file extensions
375 (add-to-list 'auto-mode-alist '("COMMIT_EDITMSG$" . diff-mode))
376 (add-to-list 'auto-mode-alist '("\\.css$" . css-mode))
378 (add-to-list 'auto-mode-alist '("\\.ya?ml$" . yaml-mode))
379 (add-to-list 'auto-mode-alist '("\\.rb$" . ruby-mode))
380 (add-to-list 'auto-mode-alist '("Rakefile$" . ruby-mode))
381 (add-to-list 'auto-mode-alist '("\\.js\\(on\\)?$" . js2-mode))
382 ;; (add-to-list 'auto-mode-alist '("\\.xml$" . nxml-mode))
384 - clojure in starter-kit-lisp.org
386 - others = gnus, js, publish, perl, python, perl, ruby
387 they each have their own starter kit file.
389 - snippets for various modes other than org-mode
391 * TODO update yasnippet documentation
392 yas expand key customization is rediculously hard to figure out
393 and completely undocumented
394 * TODO fix org source indenting, send patch
395 * TODO check out bundling aka compiling yasnippet
396 * TODO try xml/html mode url func
399 "Open a new buffer containing the contents of URL."
401 (let* ((default (thing-at-point-url-at-point))
402 (url (read-from-minibfer "URL: " default)))
403 (switch-to-buffer (url-retrieve-synchronously url))
404 (rename-buffer url t)
405 ;; TODO: switch to nxml/nxhtml mode
406 (cond ((search-forward "<?xml" nil t) (xml-mode))
407 ((search-forward "<html" nil t) (html-mode)))))
409 * TODO flyspell-buffer automatically
411 * TODO respond to ediff thread
412 * TODO fix horizontal mouse resizing
413 resizing a window horizontally with the mouse should be allowed in more places
415 * TODO try using / making abbreviations
418 #+begin_src emacs-lisp
420 ;; turn on abbrev mode globally
421 (setq-default abbrev-mode t)
424 default abbreviation mode file is .emacs.d/abbrev_defs.
425 add-global-abbrev, add-mode-abbrev for expansion at point
426 if all else fails, edit the abbrev file
430 #+begin_src emacs-lisp
431 ;; auto-completion in minibuffer
432 ;; disabled while I look for another alternative
435 (require 'auto-complete-config)
439 ;; complete after 1 char instead of default 2
440 (setq ac-auto-start 1)
441 (setq ac-delay 0.001)
443 (add-to-list 'ac-modes 'org-mode 'sql-mode)
445 (defun ac-common-setup ()
446 (add-to-list 'ac-sources 'ac-source-yasnippet))
448 ;; for org mode completion source taken from wiki.
449 ;; it did not work. no idea why. todo, investigate
450 ;; the ac-sources code is at http://www.emacswiki.org/emacs/AutoCompleteSources
451 ;; i've deleted it here so as to save space and not spam this file
452 ;;(defun my-ac-org-mode ()
453 ;; (setq ac-sources (append ac-sources '(ac-source-org))))
456 ;; this makes the org-self-insert command not do a flyspell spell check.
457 ;; low priority thing to look into sometime
458 (ac-flyspell-workaround)
461 (define-key ac-completing-map (kbd "<up>") nil)
462 (define-key ac-completing-map (kbd "<down>") nil)
463 (define-key ac-completing-map (kbd "<S-return>") 'ac-expand)
464 (define-key ac-completing-map "\t" 'ac-complete)
465 (define-key ac-completing-map (kbd "<tab>") 'ac-complete)
470 * auto-complete readline-complete
471 #+begin_src emacs-lisp
473 (add-to-list 'load-path "~/.emacs.d/src/readline-complete")
474 (require 'readline-complete)
475 ;; not sure how I made these, but I deleted, and
476 ;; it would be nice to make them again sometime
477 ;;(require 'src-loaddefs)
479 ;; disabled cuz broken
480 ;; redefining function in readline-complete so ac-complete only uses readline as a source
481 (defun ac-rlc-setup-sources ()
482 "Add me to shell-mode-hook!"
483 (setq ac-sources '(ac-source-shell)))
484 (add-hook 'shell-mode-hook 'ac-rlc-setup-sources)
486 ;; generally unnecessary, but why not
487 (setq explicit-shell-file-name "bash")
489 ;; readline-complete says to add this line.
490 ;; however, it up my procfs directory tracking hook
491 ;; because get-process doesn't notice the child shell.
492 ;; instead, I've removed export EMACS=t from
493 ;; comint-exec-1 (the function which initially sets it)
494 ;; by finding it in emacs sources and redefinind it here
495 ;; and done stty echo in my bashrc
496 ;;(setq explicit-bash-args '("-c" "export EMACS=; stty echo; bash"))
499 (setq explicit-bash-args nil)
500 (setq comint-process-echoes t)
501 ;; default of 30 is way too slow. todo, consider pushing this upstream
502 (setq rlc-attempts 5)
504 (add-to-list 'ac-modes 'shell-mode)
506 ;; readline-complete recommends this (i assume this format),
507 ;; but greping finds no reference in emacs or my .emacs.d
508 ;; so I'm assuming it is for an older emacs
509 ;;(setq explicit-ssh-args '("-t"))
511 (add-hook 'shell-mode-hook
513 (define-key shell-mode-map (kbd "<tab>") 'auto-complete)))
520 ** readline complete fix
522 I need this function here, where INSIDE_EMACS is replaced with RLC_INSIDE_EMACS.
523 #+begin_src emacs-lisp
524 ;; ian: last update 2017-1-7. update this periodically from upstream
525 ;; like when we do a major emacs update
526 (defun comint-exec-1 (name buffer command switches)
527 (let ((process-environment
529 ;; If using termcap, we specify `emacs' as the terminal type
530 ;; because that lets us specify a width.
531 ;; If using terminfo, we specify `dumb' because that is
532 ;; a defined terminal type. `emacs' is not a defined terminal type
533 ;; and there is no way for us to define it here.
534 ;; Some programs that use terminfo get very confused
535 ;; if TERM is not a valid terminal type.
536 ;; ;; There is similar code in compile.el.
537 (if (and (boundp 'system-uses-terminfo) system-uses-terminfo)
538 (list "TERM=dumb" "TERMCAP="
539 (format "COLUMNS=%d" (window-width)))
541 (format "TERMCAP=emacs:co#%d:tc=unknown:" (window-width))))
542 (list (format "RLC_INSIDE_EMACS=%s,comint" emacs-version))
543 process-environment))
545 (if (file-accessible-directory-p default-directory)
548 proc decoding encoding changed)
549 (let ((exec-path (if (and command (file-name-directory command))
550 ;; If the command has slashes, make sure we
551 ;; first look relative to the current directory.
552 (cons default-directory exec-path) exec-path)))
553 (setq proc (apply 'start-file-process name buffer command switches)))
554 ;; Some file name handler cannot start a process, fe ange-ftp.
555 (unless (processp proc) (error "No process started"))
556 (let ((coding-systems (process-coding-system proc)))
557 (setq decoding (car coding-systems)
558 encoding (cdr coding-systems)))
559 ;; Even if start-file-process left the coding system for encoding data
560 ;; sent from the process undecided, we had better use the same one
561 ;; as what we use for decoding. But, we should suppress EOL
563 (if (and decoding (not encoding))
564 (setq encoding (coding-system-change-eol-conversion decoding 'unix)
567 (set-process-coding-system proc decoding encoding))
573 #+begin_src emacs-lisp
574 (setq auto-save-timeout 1) ; idle time before auto-save.
576 ;; main hook for my auto save
577 (add-hook 'auto-save-hook 'my-auto-save)
578 ;; additional hook to try to deal with emacs not auto-saving when a buffer isn't active
579 (add-hook 'window-configuration-change-hook 'my-auto-save-win)
581 ;; this function from mu4e really does not like buffer saving
582 (advice-add 'message-send-and-exit :before 'my-as-off)
583 (advice-add 'message-send-and-exit :after 'my-as-on)
585 ;; avoid window config hook saving too much, it can
586 ;; get into loops in some random situations
587 (setq my-auto-save-last nil)
588 (defun my-auto-save-win ()
589 (unless (eq (current-buffer) my-auto-save-last)
590 (my-auto-save (current-buffer))))
592 (defun my-auto-save (&optional last)
596 ;; mu4e has a bug right now, undo breaks when saving drafts
597 (not (string= (buffer-file-name) "*draft*"))
599 (not (org-src-edit-buffer-p)))
600 ;; serial is incremented on each save, so let's do a bit less of them
601 (not (derived-mode-p 'dns-mode))
602 (setq my-auto-save-last last)
603 (let (message-log-max)
604 ;; a bit of a hack to partially suppress the constant saving in the echo area
605 (with-temp-message ""
606 (basic-save-buffer)))))
608 ;; in the message-send-and-exit advice, got an error because it passed an arg.
609 ;; didn't look into why, just add ignored args.
610 (defun my-as-off (&rest ignore)
614 (defun my-as-off-local (&rest ignore)
616 (setq-local my-as nil))
618 (defun my-as-on (&rest ignore)
622 (defun my-as-on-local (&rest ignore)
624 (setq-local my-as on))
626 ;; based on suggestion in the emacs docs, redefine these 2 functions
627 ;; to avoid prompt spamming the user when we do auto-save
628 (defun ask-user-about-supersession-threat (fn)
631 "File for %s has changed on disk outside of emacs. Auto-save is overwriting it, however
632 a backup is being created in case that is not what you intended." buffer-file-name)
633 (setq buffer-backed-up nil))
635 (defadvice ask-user-about-lock (before lock-deactivate-as activate)
636 (make-local-variable 'my-as)
638 (message "proper autosave has been turned off for this buffer because of lock file problem.
639 In this buffer, do M-x my-as-on to reenable"))
641 ;; todo, this doesn't work consistently to override the auto-save message
642 (defalias 'do-auto-save-original (symbol-function 'do-auto-save))
643 (defun do-auto-save (&optional no-message current-only)
644 "This function has been modified to wrap the original so that NO-MESSAGE
645 is always set to t, since we auto-save a lot, it spams otherwise.
646 The original doc string is as follows:
648 Auto-save all buffers that need it.
649 This is all buffers that have auto-saving enabled
650 and are changed since last auto-saved.
651 Auto-saving writes the buffer into a file
652 so that your editing is not lost if the system crashes.
653 This file is not the file you visited; that changes only when you save.
654 Normally we run the normal hook `auto-save-hook' before saving.
657 A non-nil NO-MESSAGE argument means do not print any message if successful.
658 A non-nil CURRENT-ONLY argument means save only current buffer."
660 (do-auto-save-original t current-only))
662 ;; enable MY auto-save
668 backups, separate from auto-save
670 #+begin_src emacs-lisp
672 ;; set backup file location
673 (setq backup-directory-alist '(("." . "~/.editor-backups")))
674 (setq auto-save-file-name-transforms
675 '((".*" "~/.editor-backups/" t)))
677 (setq version-control t ;; Use version numbers for backups
678 kept-new-versions 100
680 delete-old-versions t ;; delete old versions silently
681 ;; assume hard linked files are done on purpose, don't screw them up
682 backup-by-copying-when-linked t)
684 ;; todo, the time needs to be an integer, not a vector type thing
685 (defun constant-backup ()
686 "Backup conditioned on some time passing since last one.
687 Hooked into 'before-save-hook."
688 (cl-flet ((b-time (minutes)
690 (- (current-time) (* 60 minutes)))))
691 (when (or (not (boundp 'last-backup-time)) (and (< (buffer-size) 10000000) (b-time 5)) (b-time 30))
692 (setq buffer-backed-up nil)
693 (setq-local last-backup-time (current-time)))))
695 ;; make a backup on auto-save, because the backup feature is not
696 ;; utilized with my-auto-save, only normal interactive save.
697 ;; todo, enable when fixed
698 ;;(add-hook 'before-save-hook 'constant-backup)
700 (add-hook 'auto-save-hook 'auto-save-size-limit)
702 (defun auto-save-size-limit ()
703 (when (and (not backup-inhibited) (> (buffer-size) 2000000))
704 (message "Backups disabled for this buffer due to size > 2 megs")
705 (make-local-variable 'backup-inhibited)
706 (setq backup-inhibited t)))
713 the faq suggests to auto-save using
714 (setq auto-save-visited-file-name t)
715 and to toggle auto-saving in the current buffer, type `M-x auto-save-mode'
717 however, this is buggy.
718 it leaves around lock files, which can be disabled with
719 (setq create-lockfiles nil)
720 but it is also buggy on other things that appear to hook onto file saving
721 so i created my own function, which originally had bugs,
722 but new emacs version fixed all that, yay!.
725 ; not using, but here for documentation,
726 ; alternate way to enable and specify how long between autosaves.
727 ; number of input events between autosave.
728 ; lowest bound of functionality is actually about 15 input events
729 ;(setq auto-save-interval
730 ** todo keep an eye out for why/when and fix the fact that normal auto-save files are being made soemtimes
732 seems they are created
735 #+begin_src emacs-lisp
736 ;; based on bbdb manual
737 ;; also has instructions to initialize upon launching gnus, etc
738 ;; but I figure try this to make sure everything works all the time first
740 (bbdb-initialize 'message)
742 ;; recommended by gnus,
743 ;; but seems like it could be good to have set for other stuff
744 (setq user-full-name "Ian Kelling")
745 ;; general email setting? recommended by mu4e
746 (setq message-kill-buffer-on-exit t)
749 ;; based on emacs24-starter-kit
750 (setq bbdb-offer-save 'auto
751 bbdb-notice-auto-save-file t
752 bbdb-expand-mail-aliases t
753 bbdb-canonicalize-redundant-nets-p t
754 bbdb-complete-name-allow-cycling t)
757 (add-hook 'bbdb-mode-hook
758 (lambda () (define-key bbdb-mode-map (kbd "C-k") nil)))
760 (add-to-list 'load-path "~/.emacs.d/src/bbdb-csv-import")
761 (require 'bbdb-csv-import)
766 #+begin_src emacs-lisp
767 ; save bookmarks whenever they are changed instead of just when emacs quits
768 (setq bookmark-save-flag 1)
769 ; increase bookmark context size for better functionality
770 (setq bookmark-search-size 2000)
773 #+begin_src emacs-lisp
774 ;; change last thing from gnu.
775 ;; notably this avoids brace indent after if, and 4 space indent
776 (setq c-default-style '((java-mode . "java")
778 (other . "stroustrup")))
779 ;; for emacs itself, use
780 ;; (setq c-default-style '((java-mode . "java")
781 ;; (awk-mode . "awk")
783 ;; (setq-default c-basic-offset 2)
787 A Theme builder is available at http://elpa.gnu.org/themes/ along with
788 a list of pre-built themes at http://elpa.gnu.org/themes/view.html and
789 themes are available through ELPA.
792 interesting light themes
795 #+begin_src emacs-lisp
796 (defun override-theme (arg)
798 (while custom-enabled-themes
799 (disable-theme (car custom-enabled-themes)))
801 (setq color-theme-is-global t)
803 (defun toggle-night ()
805 (cond ((equal (car custom-enabled-themes) 'naquadah)
806 ;; background off white to be better on the eyes. took this
807 ;; color from gitweb.
808 (custom-set-faces `(default ((t (:background "#F6F6F0")))))
809 (override-theme 'leuven))
811 ;; revert previous background change
812 (custom-set-faces `(default ((t (:background nil)))))
813 (override-theme 'naquadah))))
815 (custom-set-faces `(default ((t (:background "#F6F6F0")))))
816 (override-theme 'leuven) ;; org mode features, with monitor darkened. part of org-mode i think
819 ;; disable color thing with this:
820 ;;(disable-theme (car custom-enabled-themes))
822 ;; decent dark themes
824 ;;(override-theme 'tangotango)
825 ;;(override-theme 'deeper-blue)
826 ;;(override-theme 'tango-dark)
827 ;;(override-theme 'tsdh-dark)
829 ;;(override-theme 'heroku)
830 ;;(override-theme 'inkpot) ;; part of inkpot-theme package
831 ;;(override-theme 'naquadah) ; org mode features, part of naquadah-theme package
832 ;;(override-theme 'spolsky) ;; part of sublime-themes package
833 ;;(override-theme 'twilight-anti-bright) ;; from twilight-anti-bright-theme package
835 ;; interesting but not usable colors
836 ;;(override-theme 'cyberpunk) ; cool org mode features, from cyberpunk-theme package
837 ;;(override-theme 'wombat) ; cursor not visible enough. from a wombat package, not sure which
838 ;;(override-theme 'misterioso) ; cursor not visible enough
842 ;;decent light themes
843 ;;(override-theme 'alect-light) ; theres a -alt version, don't see a dif. could use this without dimming. from alect-something package
844 ;;(override-theme 'occidental) ; from occidental-theme package
847 ;;color-theme is deprecated in emacs 24.
849 ;; theme packages i tried then removed:
850 ;; ignored ones that didn't use the new theme engine
852 ;;66 packages (zenburn-theme-2.1, zen-and-art-theme-1.0.1, waher-theme-20130917.7, ujelly-theme-1.0.35, twilight-theme-1.0.0, twilight-bright-theme-20130605.143, twilight-anti-bright-theme-20120713.316, tronesque-theme-1.3, tron-theme-12, toxi-theme-0.1.0, tommyh-theme-1.2, tango-2-theme-1.0.0, sunny-day-theme-20131203.1250, sublime-themes-20140117.323, subatomic-theme-20131011.1048, soothe-theme-0.3.16, soft-morning-theme-20131211.1342, soft-charcoal-theme-20130924.1206, sea-before-storm-theme-0.3, purple-haze-theme-20130929.1751, phoenix-dark-pink-theme-20130905.941, phoenix-dark-mono-theme-20130306.1215, pastels-on-dark-theme-0.3, obsidian-theme-20130920.937, nzenburn-theme-20130513, noctilux-theme-20131019.31, mustang-theme-20130920.939, monokai-theme-0.0.10, molokai-theme-20130828.0, late-night-theme-0.0, jujube-theme-0.1, ir-black-theme-20130302.2355, gruvbox-theme-20131229.1458, gruber-darker-theme-0.6, grandshell-theme-20140118.1003, github-theme-0.0.3, gandalf-theme-0.1, flatland-theme-20131204.858, django-theme-20131022.202, deep-thought-theme-0.1.1, dakrone-theme-20131212.1159, colorsarenice-theme-20131128.1106, color-theme-wombat+-0.0.2, color-theme-wombat-0.0.1, color-theme-twilight-0.1, color-theme-tango-0.0.2, color-theme-solarized-20120301, color-theme-sanityinc-solarized-2.25, color-theme-railscasts-0.0.2, color-theme-monokai-0.0.5, color-theme-molokai-0.1, color-theme-ir-black-1.0.1, color-theme-heroku-1.0.0, color-theme-github-0.0.3, color-theme-eclipse-0.0.2, color-theme-dpaste-0.0.1, color-theme-dawn-night-1.0, color-theme-colorful-obsolescence-0.0.1, color-theme-cobalt-0.0.2, color-theme-20080305.34, clues-theme-20130908.801, busybee-theme-20130920.942, bubbleberry-theme-0.1.2, mblage-theme-20130715.621, anti-zenburn-theme-20140104.1542, ample-zen-theme-0.2)
861 git clone --recursive https://github.com/capitaomorte/yasnippet
862 touch snippets/.yas-make-groups
864 This all makes it so I can look through the default snippets
865 in the menu bar, but they don't show up elsewhere, because they are
866 mostly things I don't want.
868 #+begin_src emacs-lisp
871 ;; this needs to be before yas-global-mode
872 (setq yas-snippet-dirs (list "~/.emacs.d/snippets"))
876 yas-also-auto-indent-first-line t
877 yas-choose-tables-first t
878 yas-use-menu (quote full)
879 ;; this sets ido-prompt as first function
881 '(yas-ido-prompt yas-dropdown-prompt yas-x-prompt yas-completing-prompt yas-no-prompt))
883 ;; todo, explore this option for wrapping region
884 ;; '(yas/wrap-around-region t))
889 | yas-ido-prompt | yas-dropdown-prompt | yas-x-prompt | yas-completing-prompt | yas-no-prompt |
891 * cross session settings
892 #+begin_src emacs-lisp
894 ;; Save a list of recent files visited.
896 (setq recentf-max-saved-items 200
897 recentf-max-menu-items 15)
901 save-place-version-control 'nospecial
902 save-place-limit 40000
903 save-place-file "~/.emacs.d/places")
907 ;; savehist keeps track of some history
909 (setq savehist-additional-variables '(kill-ring search-ring regexp-search-ring)
911 savehist-autosave-interval 60
912 ;; keep the home clean
913 savehist-file "~/.emacs.d/.savehist")
919 #+begin_src emacs-lisp
920 ;; ediff-buffers is the main command to use
922 ;; ediff - don't start another frame for the control panel
923 ;; unfortunately, this doesn't allow me to use 2 frames for the diff buffers
924 ;; so disable this temporarily with the next line if you want that
925 ;; sometime I should setup 2 functions to explicitly do each type
926 (setq ediff-window-setup-function 'ediff-setup-windows-plain)
927 ;;(setq ediff-window-setup-function 'ediff-setup-windows-default)
929 ;; do side by side diffs
930 (setq ediff-split-window-function 'split-window-horizontally)
937 Things I tried which didn't work, which intuitively I think should work better: I can open the second diff buffer in a new frame, and close it's window in the first frame after starting ediff, but when I hit n to go to the next diff, it restores the window in the first frame. Another thing I tried is to open 2 new frames and set them up as I want. However, if I try to open the *Ediff Control Panel* buffer in a different window from its original one, my mouse jumps to one of the diff frames, or if that isn't visible, the buffer just hangs until I select the original ediff control panel window. This seems like a bug to me. I am using a very recent development version of emacs.
940 #+begin_src emacs-lisp
942 ;; dired - reuse current buffer by pressing 'a'
943 (put 'dired-find-alternate-file 'disabled nil)
947 [[info:org#External links]]
948 [[info:mu4e#Keybindings]]
950 alsot tried notmuch, it had some glitches, and it's config
951 has a list of folders which i'd rather not publish, so it's config is archived.
953 #+begin_src emacs-lisp
954 ;;(add-to-list 'load-path "/usr/local/share/emacs/site-lisp/mu4e")
957 ;; (setq mu4e-headers-results-limit 2000)
960 ;; common to gnus. default sendmail-query-once asks us, then sets this via customize.
961 send-mail-function (quote sendmail-send-it)
962 ;; use the standard imap folders
963 mu4e-sent-folder "/Sent"
964 mu4e-drafts-folder "/Drafts"
965 mu4e-trash-folder "/Trash"
966 ;; reindex new mail this often in seconds
967 ;; show addresses instead of just names
968 mu4e-view-show-addresses t
969 mu4e-use-fancy-chars t
970 mu4e-confirm-quit nil
971 mu4e-headers-leave-behavior 'apply ;; dont ask, do whatever was marked
972 mu4e-headers-fields (delq (assoc :mailing-list mu4e-headers-fields) mu4e-headers-fields)
974 mu4e-headers-results-limit 1000
975 ;; tell exim to use from: as envelope from.
976 ;; exim's default is use outgoing_msg_localpart@hostname.
977 mail-specify-envelope-from t
979 ;; looking up the list of maildirs when doing jo from summary
980 ;; can take a few seconds if we have a ton of messages.
981 ;; Only take that time for the first lookup.
982 ;; if we add a new maildir, just restart mu4e for it to be in that list.
983 mu4e-cache-maildir-list t
984 ;; default is 8, way too small for my big monitors
985 mu4e-headers-visible-lines 50
988 ;; fucks up reading unread bookmark. when that is fixed, enable it
989 ;; (setq mu4e-update-interval 60)
992 ;; this file includes setting up my email addresses, which are not public,
994 ;; mu4e-user-mail-address-list
996 ;; inspired by mu4e info manual, search for mu4e-compose-pre-hook.
997 (load "/p/c/mu4e.el")
1000 ;; use for decrypting in mu4e
1002 (beginning-of-buffer)
1003 (when (search-forward "-----BEGIN PGP MESSAGE-----" nil t)
1005 (let ((start (match-beginning 0))
1006 (end (search-forward "-----END PGP MESSAGE-----" nil t)))
1007 (shell-command-on-region start end "gpg2 -dq" nil t shell-command-default-error-buffer t)
1009 (add-hook 'mu4e-view-mode-hook 'my-decrypt)
1011 (defun mu-set-from-name (regexes)
1012 "If we find an address matching regex, then set that address as the to,
1013 and whatever was used"
1014 (when mu4e-compose-parent-message
1016 (while (and regexes (not found))
1017 (setq re (car regexes)
1018 regexes (cdr regexes)
1019 found (mu4e-message-contact-field-matches
1020 mu4e-compose-parent-message :to re)))
1021 (when found (setq user-mail-address (cdr found)
1022 user-full-name (car found)))
1024 (defun mu-set-from (regexes)
1025 "If we find an address matching regex, then set that address as the to,
1026 and Ian Kelling as the name"
1027 (when mu4e-compose-parent-message
1029 (while (and regexes (not found))
1030 (setq re (car regexes)
1031 regexes (cdr regexes)
1032 found (cdr (mu4e-message-contact-field-matches
1033 mu4e-compose-parent-message :to re))))
1034 (when found (setq user-mail-address found
1035 user-full-name "Ian Kelling"))
1039 (defun my-mu4e-to-fsf ()
1040 "inspired by mu4e info manual, search for mu4e-compose-pre-hook."
1042 ((mu-set-from '("iank@fsf.org"
1044 ((setq user-mail-address "iank@fsf.org"
1045 user-full-name "Ian Kelling"))))
1048 ;; on first run mkdir -p /nocow/user/.mufsf; mu index --maildir=/nocow/user/fsfmd
1049 (defun mu-exit-wait ()
1051 ;; taken from the mu source
1052 (let* ((buf (get-buffer mu4e~proc-name))
1053 (proc (and (buffer-live-p buf) (get-buffer-process buf))))
1055 ;; without sleep, we get database locked by another process error when hitting u
1056 ;; if another mu was running.
1057 (if proc (sleep-for 0 1000))))
1061 (unless (equal mu4e-maildir "/nocow/user/fsfmd") (mu-exit-wait))
1063 ;; fsf monitor is smaller
1064 mu4e-headers-visible-lines 15
1065 mu4e-maildir "/nocow/user/fsfmd"
1066 mu4e-refile-folder "/Spam"
1067 mu4e-index-lazy-check nil
1068 mu4e-get-mail-command "/a/bin/distro-setup/fsf-get-mail"
1069 user-mail-address "iank@fsf.org"
1073 Ian Kelling | Senior Systems Administrator, Free Software Foundation
1074 GPG Key: B125 F60B 7B28 7FF6 A2B7 DF8F 170A F0E2 9542 95DF
1075 https://fsf.org | https://gnu.org
1078 mu4e-user-mail-address-list '("iank@fsf.org"
1080 mu4e-maildir-shortcuts
1089 (call-process "/a/exe/lnf" nil nil nil "-T" "/nocow/user/.mufsf" (concat (getenv "HOME") "/.mu"))
1090 (add-hook 'mu4e-compose-pre-hook 'my-mu4e-to-fsf)
1091 (remove-hook 'mu4e-compose-pre-hook 'my-mu4e-to)
1092 (mu4e)) ;; end defun fsf-mu4e
1095 ;; it's implemented in mu4e, but not in the actions list for
1097 (add-to-list 'mu4e-view-actions
1098 '("browser view" . mu4e-action-view-in-browser) t)
1100 ;; normally, you would add to this, but we want to
1101 ;; modify unread messages. the first 4 are defined by default.
1102 (setq mu4e-bookmarks
1103 `( ,(make-mu4e-bookmark
1104 :name "Unread messages"
1105 :query "flag:unread AND NOT flag:trashed AND NOT maildir:/Junk AND NOT maildir:/fwfw AND NOT maildir:/log"
1107 ,(make-mu4e-bookmark
1108 :name "Today's messages"
1109 :query "date:today..now"
1111 ,(make-mu4e-bookmark
1113 :query "date:7d..now"
1115 ,(make-mu4e-bookmark
1116 :name "Messages with images"
1117 :query "mime:image/*"
1122 (defun mu4e-action-msgs-by-this-sender (msg)
1123 "In header view, view messages by the sender of the message under point."
1124 (let ((from (mu4e-message-field msg :from)))
1126 (mu4e-error "No from header for this message"))
1127 ;; from is structured like: (("Anacron" . "root@x2.lan"))
1128 (mu4e-headers-search (concat "f:" (cdar from)))))
1130 (add-to-list 'mu4e-headers-actions
1131 '("from this sender" . mu4e-action-msgs-by-this-sender) t)
1132 (add-to-list 'mu4e-view-actions
1133 '("from this sender" . mu4e-action-msgs-by-this-sender) t)
1138 * disabled but saved for documentation purposes
1140 :header-args: :tangle no
1145 ido-find-file create file
1149 ido kill buffer/file
1151 ido open dired buffer
1153 ido search within all subdirectories
1155 ido create subdirectory
1157 ido search recently used directories
1159 ido next/previous recently used directory
1161 **** TODO implement this keybind, normally ctrl-space
1162 ido use current pattern and start a new one
1165 ** indent settings for git's perl code
1166 don't have a way to set this automatically or a good place to put this
1167 #+begin_src emacs-lisp
1170 perl-continued-statement-offset 8
1171 perl-continued-brace-offset -8
1173 perl-brace-imaginary-offset 0
1179 #+begin_src emacs-lisp
1180 ;; use org-publish-current-project with a project file open
1181 (setq org-publish-project-alist
1183 :base-directory "/a/h/src"
1184 :publishing-directory "/a/h/output"
1185 :base-extension "org"
1186 ;;:publishing-function org-org-publish-to-org
1187 :publishing-function org-html-publish-to-html
1189 :html-postamble "Everything here is <a rel=\"license\"
1190 href=\"http://creativecommons.org/licenses/by-sa/4.0/\"><img
1191 alt=\"Creative Commons License\" style=\"border-width:0\"
1192 src=\"http://i.creativecommons.org/l/by-sa/4.0/80x15.png\" /></a>"
1193 :html-head "<link rel=\"stylesheet\"
1195 type=\"text/css\"/>"
1198 :base-directory "/a/h/src"
1199 :base-extension "css\\|el\\|"
1200 :publishing-directory "/a/h/output"
1201 :publishing-function org-publish-attachment)
1203 :base-directory "/a/h/other"
1204 :base-extension ".*"
1205 :publishing-directory "/a/h/output"
1206 :publishing-function org-publish-attachment)))
1207 ;; default is xhtml-strict. don't really care, but this is more common
1208 (setq org-html-doctype "html4-strict")
1210 ;; this is needed for worg
1211 ;; todo: for my own site, I need to define the css in a separate file
1212 ;; in order to use this setting. see the variable help for info
1213 (setq org-export-htmlize-output-type t)
1219 #+begin_src emacs-lisp
1220 ;; this eventually gets set in
1221 ;; comint-dynamic-complete-functions
1222 ;; (car comint-dynamic-complete-functions)
1223 (autoload 'bash-completion-dynamic-complete "bash-completion"
1224 "BASH completion hook")
1225 (add-hook 'shell-dynamic-complete-functions
1226 'bash-completion-dynamic-complete)
1228 ;; this appears useless, but was in the recommended init code
1229 (add-hook 'shell-command-complete-functions
1230 'bash-completion-dynamic-complete)
1232 (defun ac-rlc-setup-sources ()
1233 "Add me to shell-mode-hook!"
1234 (setq ac-sources '(ac-source-shell)))
1235 (add-hook 'shell-mode-hook 'ac-rlc-setup-sources)
1240 It is an awesome mode for keyboard navigation.
1241 However, using the mouse takes less thought and works as well
1243 #+begin_src emacs-lisp
1246 ;; whitespace-mode config. minimal for bad whitespace
1247 ;(setq whitespace-line-column 80) ; for style of lines-tail, but I have it disabled
1248 (setq whitespace-style '(face tabs empty trailing))
1249 ;to enable whitespace mode
1250 (whitespace-mode +1)
1254 (defun org-set-mark-command (arg)
1255 "Do set-mark-command and then org-show-context if the point
1256 moves to invisible text."
1258 (let ((initial-point (point)))
1259 (setq this-command 'set-mark-command)
1260 (set-mark-command (arg))
1261 (if (and (not (= (point) initial-point))
1262 (or (outline-invisible-p) (org-invisible-p2)))
1263 (org-show-context 'mark-goto))))
1265 (defun org-exchange-point-and-mark (&optional arg)
1267 (let ((initial-point (point)))
1268 (exchange-point-and-mark)
1269 (if (and (not (= (point) initial-point))
1270 (or (outline-invisible-p) (org-invisible-p2)))
1271 (org-show-context 'mark-goto))))
1274 (defun toggle-mode-line ()
1275 "Toggle mode line on and off."
1277 (if mode-line-format
1278 (progn (setq my-saved-mode-line-format mode-line-format)
1279 (setq mode-line-format nil))
1280 (setq mode-line-format my-saved-mode-line-format))
1281 (force-mode-line-update))
1283 (global-set-key (kbd "M-m") 'toggle-mode-line)
1284 (add-hook 'after-change-major-mode-hook
1285 (lambda () (setq my-saved-mode-line-format mode-line-format)
1286 (setq mode-line-format nil)))
1291 ** Copy mode-line to the top
1292 #+begin_src emacs-lisp
1293 ;; Copy mode-line to the top
1294 (setq-default header-line-format mode-line-format
1295 mode-line-format nil)
1296 ;; copied the mode-line theme into the header theme, else it is unreadable
1297 ;; this goes after loading the theme
1298 (let ((class '((class color) (min-colors 89))))
1299 (custom-theme-set-faces
1301 `(header-line ((,class (:box (:line-width 1 :color "#1A2F54") :foreground "#85CEEB" :background "#335EA8"))))))
1305 ** tab bindings for when I wanted to make tab be for search
1306 #+begin_src emacs-lisp
1308 (define-key emacs-lisp-mode-map (kbd "<tab>") nil)
1309 (define-key button-buffer-map "\t" nil)
1310 (define-key button-buffer-map (kbd "f") 'forward-button)
1311 (define-key Info-mode-map "\t" nil)
1312 (define-key widget-keymap "\t" nil)
1313 (define-key widget-keymap (kbd "<tab>") nil)
1315 (add-hook 'compilation-mode-hook (lambda ()
1316 (define-key compilation-mode-map (kbd "<tab>") nil)
1317 (define-key compilation-mode-map "\t" nil)))
1319 ;; unbind c-i for yas. it already separately binds <tab>
1320 (add-hook 'yas-minor-mode-hook (lambda ()
1321 (define-key yas-minor-mode-map "\t" nil)))
1323 (add-hook 'haskell-interactive-mode-hook
1325 (define-key haskell-interactive-mode-map "\t" nil)
1326 (define-key haskell-interactive-mode-map (kbd "<tab>") 'haskell-interactive-mode-tab)))
1328 (define-key minibuffer-local-must-match-map "\t" nil)
1329 (define-key minibuffer-local-must-match-map (kbd "<tab>") 'minibuffer-complete)
1330 (define-key minibuffer-local-completion-map (kbd "<tab>") 'minibuffer-complete)
1331 (define-key minibuffer-local-completion-map "\t" 'minibuffer-complete)
1333 (add-hook 'ido-setup-hook
1335 (define-key ido-completion-map (kbd "<tab>") 'ido-complete)
1336 (define-key ido-completion-map "\t" nil)))
1340 ** kill buffer and window
1341 #+begin_src emacs-lisp
1342 (defun kill-buffer-and-window ()
1343 "Close the current window and kill the buffer it's visiting."
1349 ** sending multiple commands to a comint buffer
1350 without waiting for commands to finish is unreliable.
1351 seems like 1 in 100 times, an invisible command to restore prompt didn't work
1352 #+begin_src emacs-lisp
1353 (setq shell-unset-prompt "unset PROMPT_COMMAND; unset PS1")
1354 (setq shell-set-prompt "PROMPT_COMMAND=prompt_command")
1356 (if (boundp 'shell-unset-prompt)
1357 (send-invisible-string proc shell-unset-prompt))
1358 (if (boundp 'shell-set-prompt)
1359 (send-invisible-string proc shell-set-prompt))
1362 (defun send-invisible-string (proc string)
1363 "Like send-invisible, but non-interactive"
1364 (comint-snapshot-last-prompt)
1365 (funcall comint-input-sender proc string))
1372 ** org-mode auto-complete source
1374 todo, someday take a look at this. it is broken.
1376 ;(defvar ac-source-eshell-pcomplete
1377 ; '((candidates . (pcomplete-completions))))
1378 ;(defun ac-complete-eshell-pcomplete ()
1380 ; (auto-complete '(ac-source-eshell-pcomplete)))
1382 ;(add-hook 'org-mode-hook (lambda () (setq ac-sources (cons 'ac-source-eshell-pcomplete ac-sources))))
1383 ;(add-to-list 'ac-modes 'eshell-mode)
1386 ** gnus nice unicode
1389 this looks nice, but it lags gnus just a bit
1390 #+begin_src emacs-lisp
1392 (defun gnus-pretty-chars-setup ()
1394 (setq gnus-sum-thread-tree-indent " "
1395 gnus-sum-thread-tree-root "● "
1396 gnus-sum-thread-tree-false-root "◯ "
1397 gnus-sum-thread-tree-single-indent "◎ "
1398 gnus-sum-thread-tree-leaf-with-other "├─► "
1399 gnus-sum-thread-tree-vertical "│"
1400 gnus-sum-thread-tree-single-leaf "╰─► ")))
1401 ;; dunno why, but this didn't work just setting on startup
1402 (add-hook 'gnus-startup-hook 'gnus-pretty-chars-setup)
1407 #+begin_src emacs-lisp
1409 ;; this makes more ergonomic sense, since our eyes are mostly on the left,
1410 ;; but after using it a while, it's too much cognitive dissonance that
1411 ;; every other program has it on the right
1412 ;;(set-scroll-bar-mode 'left)
1416 ; todo, is this require things necessary?
1417 ; (require 'flyspell)
1421 ; whenever M-tab is completion, swap it with tab
1422 ;(define-key emacs-lisp-mode-map (kbd "<tab>") 'completion-at-point)
1423 ;(define-key emacs-lisp-mode-map (kbd "C-M-i") 'indent-for-tab-command)
1424 ;(define-key lisp-interaction-mode-map (kbd "<tab>") 'completion-at-point)
1425 ;(define-key lisp-interaction-mode-map (kbd "C-M-i") 'indent-for-tab-command)
1426 ;the global tab keyind. for some reason this totally screws up mini-buffer tab.
1427 ; disabled until I actually find myself using this, and find a fix for the above problem
1428 ;(global-set-key (kbd "<tab>") 'complete-symbol)
1431 ; todo, make my custom overlays have an underline if they are
1432 ; overriding a paren matching overlay
1433 ; make right click set the mark
1434 ; make search tab do completion instead of meta-tab
1435 ; in isearch, move C-y to C-v
1436 ; in isearch, move c-s to c-f
1438 ; some testing to figure out the underlining when paren highlight conflicts
1439 ; (let ((extra-overlays (overlays-at (1+ end-point))))
1440 ; (when extra-overlays (print extra-overlays)))
1445 ; commented out because it messes up yank-pop.
1446 ; todo, fix it someday
1447 ; make yank linewise if it ends in a newline
1448 ;(defadvice yank (before linewise-yank-advice activate)
1449 ; (let ((arg (ad-get-arg 0)))
1450 ; (when (string-match "\n[ \t]*$" (current-kill (cond
1453 ;; (t (1- arg))) t))
1454 ;; (move-beginning-of-line nil))))
1458 ; todo, look into augmenting auto-complete with hippie expand.
1459 ; starter kit has some hippie expand settings to look into:
1460 ; (when (boundp 'hippie-expand-try-functions-list)
1461 ; (delete 'try-expand-line hippie-expand-try-functions-list)
1462 ; (delete 'try-expand-list hippie-expand-try-functions-list))
1465 ;; hippie expand is dabbrev expand on steroids
1466 ;(setq hippie-expand-try-functions-list '(try-expand-dabbrev
1467 ; try-expand-dabbrev-all-buffers
1468 ; try-expand-dabbrev-from-kill
1469 ; try-complete-file-name-partially
1470 ; try-complete-file-name
1471 ; try-expand-all-abbrevs
1474 ; try-complete-lisp-symbol-partially
1475 ; try-complete-lisp-symbol))
1476 ;; use hippie-expand instead of dabbrev
1477 ;(global-set-key (kbd "M-/") 'hippie-expand)
1480 ; commented because i haven't had time to check it out yet
1481 ;; shorter aliases for ack-and-a-half commands
1482 ;(defalias 'ack 'ack-and-a-half)
1483 ;(defalias 'ack-same 'ack-and-a-half-same)
1484 ;(defalias 'ack-find-file 'ack-and-a-half-find-file)
1485 ;(defalias 'ack-find-file-same 'ack-and-a-half-find-file-same)
1490 ; todo. take a look at fixing this
1491 ;delete-old-versions t ; fix description in http://www.emacswiki.org/emacs/ForceBackups
1496 ;; prelude uses paredit mode.
1497 ;; paredit has some useful stuff but also annoying stuff.
1498 ;; if I ever do a ton of lisp coding, I should look into it
1505 ; random notes and example code
1509 ;(map 'list #'list tabSwapKeys (reverse (getBinds tabSwapKeys)))
1511 ; example of getting keymap info
1512 ;(car (car (minor-mode-key-binding (kbd "C-/") t)))
1513 ;(cdr (car (minor-mode-key-binding (kbd "C-/") t)))
1514 ;(global-key-binding (kbd "C-M-i") t)
1515 ;(minor-mode-key-binding (kbd "<tab>") t)
1516 ;(local-key-binding (kbd "C-M-i") t)
1517 ;(current-minor-mode-maps)
1518 ;(cdr (assq 'undo-tree-mode minor-mode-map-alist))
1521 ; center on incremental search, instead of being at top or bottom of screen.
1522 ; i'm hoping that setting Isearch Allow Scroll is good enough to fix this annoyance
1523 ;from http://stackoverflow.com/questions/11052678/emacs-combine-iseach-forward-and-recenter-top-bottom
1525 ;example of constant definition of an overlay and propreries
1526 ;(defface mouse-flash-position '((t (:background "Yellow")))
1527 ; "*Face used to highlight mouse position temporarily."
1529 ;(defface mouse-flash-position '((t (:background "Yellow")))
1530 ; "*Face used to highlight mouse position temporarily."
1532 ;(defconst mouse-flash-posn-overlay
1533 ; ;; Create and immediately delete, to get "overlay in no buffer".
1534 ; (let ((ol (make-overlay (point-min) (point-max))))
1535 ; ;(delete-overlay ol)
1536 ; ;(overlay-put ol 'face 'mouse-flash-position)
1537 ; (overlay-put ol 'mouse-face 'mouse-flash-position)
1538 ; (overlay-put ol 'priority 1000000)
1540 ; "Overlay to highlight current mouse position.")
1543 ;tip, put the last interactive command as elisp on the kill ring:
1544 ;C-x <ESC> <ESC> C-a C-k C-g
1546 ; example of overlay testing
1547 ;(setq foo (make-overlay 2 3 nil t nil))
1548 ;(setq foo2 (make-overlay 3 4 nil t nil))
1549 ;(overlay-put foo 'face '(:background "red3" :foreground "black"))
1550 ;(overlay-put foo2 'face '(:background "red1" :foreground "black"))
1551 ;(overlay-put foo 'face 'visible-mark-face)
1552 ;(overlay-put foo 'face visible-mark-face2)
1560 disabled, as I haven't used it in a long time. I think it was good for learning some sql stuff.
1561 #+begin_src emacs-lisp :tangle no
1562 (require 'sqlup-mode)
1563 (add-hook 'sql-mode-hook 'sqlup-mode)
1564 (add-hook 'sql-interactive-mode-hook 'sqlup-mode)
1566 (setq sql-product 'postgres)
1571 #+begin_src emacs-lisp
1572 ;; without this, on partial completion return would exit the minibuffer, and i had to
1573 ;; keep typing out letters do a full completion before pressing enter.
1574 ;; super annoying. So I picked ctrl-j as a free key to put exit,
1575 ;; but in practice, I would just use ctrl-g to quit. Anyways,
1576 ;; ivy is doing all the minibuffer stuff, so removed this as it's
1577 ;; unused, so it can't cause any problems in future
1578 (when (boundp 'icomplete-minibuffer-map)
1579 (define-key icomplete-minibuffer-map (kbd "C-j") 'exit-minibuffer)
1580 (define-key icomplete-minibuffer-map (kbd "<return>")
1581 'minibuffer-force-complete-and-exit))
1586 #+begin_src emacs-lisp
1587 ; when manually evaluating lisp, go into debugger on error
1588 (setq eval-expression-debug-on-error t)
1589 ;reminder of useful var: debug-on-error
1598 good info http://www.emacswiki.org/emacs/GnusTutorial
1599 good info http://www.emacs.uniyar.ac.ru/doc/em24h/emacs183.htm
1602 After downloading mailing list archives, once you have an mbox file,
1603 there are rather straightforward ways to get it into any mail program,
1604 but I will cover gnus, which I use and is a bit tricky.
1606 gnus has a native search (limited, too slow for body text searches), and external search engine integration.
1607 gnus manual recommends converting to maildir for searching local mail, but importing lots of maildir messages to gnus
1608 takes 10+ minutes, so scratch that option. it suggests 2 alternate options
1609 mairix. for mbox, it doesn't integrate 100% with gnus, it copies the search results to a mbox
1610 and tells gnus to make a group of that mbox and display it. This means the read state won't be persistent, but otherwise
1613 local imap server which will use the mbox and provide search.
1614 dovecot is modular, theres a dovecot-common which uses recommends to install i guess it's most used modules. Its
1615 description is completely not useful. Anyways, I'm not sure if there is any benefit to installing this over just the
1619 dovecot by default also makes a an inbox folder based on the normal local mail location /var/mail/<username>
1620 those locations are adjustable and well documented via the var mail_location in
1621 /etc/dovecot/conf.d/10-mail.conf
1622 I forward my local mail, didn't see immediately how to turn off the inbox, but it will always be empty, so I left as
1623 is. you could make the var be empty, which apparently has the same effect.
1625 Originally just linked the default location ~/.mail, but I changed to altering the config since ~/.mail since it seems
1626 other things like postfix use that location
1628 based on http://roland.entierement.nu/blog/2010/09/08/gnus-dovecot-offlineimap-search-a-howto.html
1629 other links that poped up contained outdated, innacurate information
1630 http://sachachua.com/blog/2008/05/geek-how-to-use-offlineimap-and-the-dovecot-mail-server-to-read-your-gmail-in-emacs-efficiently/
1631 http://www.emacswiki.org/emacs/JamesFerguson
1632 http://www.sanityinc.com/articles/read-mailing-lists-in-emacs-over-imap/
1634 Within emacs you can move messages between mbox and maildir etc, which is a nice flexibility.
1639 in gnus, do gnus-group-make-doc-group (G f in groups buffer) and point to the file
1641 info about groups created within gnus is stored in ~/.newsrc.eld
1642 also stored is a duplication of what email messages are read/unread,
1643 what newsgroups are subsribed to and read/unread,
1644 probably more stuff, everything that gnus saves.
1647 searching the body of the messages, i cut off after a few minutes.
1648 i can grep the file in just a couple seconds
1652 we can also get mbox from gmane
1653 http://notmuchmail.org/howto/#index7h2
1656 gnus can't search mboxes except with its builtin search which is extremely slow. mairix can do mbox files from the command
1657 line, but not from within gnus, but from mairix.el, which can then open the results in gnus
1659 mbox can be converted to maildir easily, but gnus loads lots of maildir messages extremely slow. it parses all the
1660 headers and generates a nov file for each.
1662 nnfolder-generate-active-file
1664 to reset things, when changing mail group. I duno all the proper way, but it works to delete
1665 ~/Mail ~/.newsrc.eld ~/.dribble (or something)
1668 ** mail sources vs select methods background
1669 I found this very confusing when first reading through the manual. "mail sources" is a term that does not simply mean
1670 sources of mail, it is much narrower for gnus. sources of mail can be either "mail sources" or select methods. Mail
1671 sources will move mail to ~/Mail (not sure what format), and split it into groups according to variables. You can use
1672 "mail sources" for maildir / imap, but those can also be read via select methods, which do not move the mail from their
1673 location, but use them in their native format. This is what I want to do, and I can simply ignore mail
1674 sources. Confusing terminology is that "fetching mail" "scanning mail", lots of things mail doesn't mean all mail, it
1675 means specifically from "mail sources". The words "articles" and "news" is used in connection with select methods, aka my actual mail.
1679 ** caching background
1682 there is also ~/News/cache, filled with a bunch of articles, like 300 megs. can't figure out why.
1683 Grepped for caching in the manual, found 2 main things.
1684 cache is for 2 purposes. to cache locally, and to keep articles from expiring, called persistence
1685 gnus-use-cache, which puts things if they are
1686 gnus-cache-enter-articles
1687 things go in cache when they are marked certain ways by default, ticked and dormant
1688 and read articles are moved out of the cache
1689 still no idea why i have a bunch in the cache, but I set a var so that my mail won't get cached
1690 I'm gonna delete the cache, and check on it later see what exactly is going in there
1691 And of course, I moved ~/News to my encrypted drive and symlinked it
1698 useful comint-shell mode commands. If not prefaced with *, it means it is not in the haskell custom repl
1699 *todo: setup haskell c-t toggle arrow keys
1703 c-m-left/right move to next/prev prompts
1704 *c-enter, multi-line input
1705 *s-delete, send input across windows. (i can implement this)
1707 *haskell-process-interrupt, c-cc terminate job (i can implement this maybe)
1709 nice bash/readline functions missing in comint:
1714 usefull comint commands:
1715 c-cl : list historic command in temp buffer
1716 C-c C-o comint-delete-output
1717 comint-restore-input, todo: put this on a randomish c-c key
1722 checkout haskell repl functions:
1723 c-cv haskell-check, hlint
1724 C-M-q prog-indent-sexp
1725 c-c. haskell-mode-format-imports
1726 C-c M-/ haskell-doc-check-active
1727 haskell-process-generate-tags
1728 haskell-process-cabal-build
1729 haskell-cabal-command.. or something
1730 haskell-process-restart
1731 C-h v haskell-process-log
1732 C-h v haskell-process-show-debug-tips
1734 various not immediately useful functions:
1735 haskell-process-add-dependency
1736 haskell-process-touch-buffer
1738 haskell-process-unignore
1739 haskell-process-reload-devel-main
1743 home: C-a haskell-interactive-mode-beginning
1744 c-return: C-j haskell-interactive-mode-newline-indent
1745 up/down: <C-down> haskell-interactive-mode-history-next
1747 todo haskell mode better binds for:
1748 'haskell-process-load-file
1749 'haskell-process-do-type
1750 'haskell-process-do-info
1751 'inferior-haskell-send-decl
1754 commands which don't work in haskell-interactive-mode(hi) vs inferior-haskell-mode(ih, default)
1755 functions not in hi:
1756 inferior-haskell-find-definition, use tags instead
1757 inferior-haskell-find-haddock, todo, test if this works
1760 switch-to-haskell -> 'haskell-interactive-switch
1761 haskell-process-load-file -> inferior-haskell-load-file
1762 haskell-process-do-type -> inferior-haskell-type
1763 switch-to-haskell -> haskell-interactive-switch
1764 inferior-haskell-load-file -> 'haskell-process-load-file
1767 haskell-mode installation from source, based on its readme
1768 in the git directory,
1771 #+begin_src emacs-lisp
1775 ;; remove default option to not link the file
1776 (setq haskell-compile-command "ghc -Wall -ferror-spans -fforce-recomp %s")
1777 (add-hook 'haskell-indentation-mode-hook
1779 (define-key haskell-indentation-mode-map [?\C-d] nil)
1780 (define-key haskell-indentation-mode-map
1781 (kbd "<deletechar>")
1782 'haskell-indentation-delete-char)))
1784 ;;copied from haskell-mode docs in order to use the new, better, nondefault
1786 (eval-after-load "haskell-mode"
1788 (define-key haskell-mode-map (kbd "C-x C-d") nil)
1789 (define-key haskell-mode-map (kbd "C-c C-z") 'haskell-interactive-switch)
1790 (define-key haskell-mode-map (kbd "C-c C-l") 'haskell-process-load-file)
1791 (define-key haskell-mode-map (kbd "C-c C-b") 'haskell-interactive-switch)
1792 (define-key haskell-mode-map (kbd "C-c C-t") 'haskell-process-do-type)
1793 (define-key haskell-mode-map (kbd "C-c C-i") 'haskell-process-do-info)
1794 (define-key haskell-mode-map (kbd "C-c M-.") nil)
1795 (define-key haskell-mode-map (kbd "C-c C-d") nil)))
1797 ;; ghc-mod install http://www.mew.org/~kazu/proj/ghc-mod/en/emacs.html
1798 ;; todo, try this out
1799 ;; (autoload 'ghc-init "ghc" nil t)
1800 ;;(add-hook 'haskell-mode-hook (lambda () (ghc-init) (flymake-mode)))
1804 (add-to-list 'load-path "~/.emacs.d/src/ghci-completion")
1805 ;; from the package readme for ghci-completion
1806 (require 'ghci-completion)
1807 (add-hook 'inferior-haskell-mode-hook 'turn-on-ghci-completion)
1810 ;; disable some rebinds. they are set to appropriate keys in the keybinds section
1811 (eval-after-load "haskell-mode"
1813 (define-key haskell-mode-map (kbd "C-a") 'nil)
1814 (define-key haskell-mode-map (kbd "C-j") 'nil)))
1816 (eval-after-load "python-mode"
1818 (define-key python-mode-map (kbd "C-j") nil)))
1820 (defun pretty-lambdas-haskell ()
1821 (font-lock-add-keywords
1822 nil `((,(concat "(?\\(" (regexp-quote "\\") "\\)")
1823 (0 (progn (compose-region (match-beginning 1) (match-end 1)
1824 ,(make-char 'greek-iso8859-7 107))
1826 ;; from haskell-mode manual
1827 (add-hook 'haskell-mode-hook 'turn-on-haskell-decl-scan)
1828 (when (window-system)
1829 (add-hook 'haskell-mode-hook 'pretty-lambdas-haskell))
1831 ;; added from haskell-mode website install instructions
1832 ;(load "/usr/share/emacs/site-lisp/haskell-mode/haskell-site-file")
1833 (add-hook 'haskell-mode-hook 'turn-on-haskell-doc-mode)
1834 ;;the three indentation modules are mutually exclusive - add at most one. Trying out the "most advanced"
1835 (add-hook 'haskell-mode-hook 'turn-on-haskell-indentation)
1836 ;;(add-hook 'haskell-mode-hook 'turn-on-haskell-indent)
1837 ;;(add-hook 'haskell-mode-hook 'turn-on-haskell-simple-indent)
1840 ;; todo, set this to some other key
1841 ;; (local-set-key (kbd "C-e") 'my-haskell-load-and-run)
1843 (defun my-haskell-load-and-run ()
1844 "Loads and runs the current Haskell file."
1846 (let ((start-buffer (current-buffer)))
1847 (inferior-haskell-load-and-run inferior-haskell-run-command)
1850 (pop-to-buffer start-buffer)))
1852 ;; show haskell function in mode line
1853 ;; todo, this broke after updating emacs
1854 ;;(eval-after-load "which-func"
1855 ;; '(add-to-list 'which-func-modes 'haskell-mode))
1859 (add-hook 'interactive-haskell-mode-hook 'ac-haskell-process-setup)
1860 (add-hook 'haskell-interactive-mode-hook 'ac-haskell-process-setup)
1861 (eval-after-load "auto-complete"
1862 '(add-to-list 'ac-modes 'haskell-interactive-mode))
1864 (add-hook 'haskell-mode-hook
1865 (lambda () (define-key haskell-mode-map (kbd "C-(")
1866 (lambda () (interactive)
1869 (run-with-timer .3 nil 'repeat-shell)))))
1870 (add-hook 'haskell-cabal-mode-hook
1871 (lambda () (define-key haskell-cabal-mode-map (kbd "C-(") 'haskell-compile)))
1875 (add-hook 'haskell-interactive-mode-hook
1877 (define-key haskell-interactive-mode-map "\r" nil)
1878 (define-key haskell-interactive-mode-map (kbd "<return>") 'haskell-interactive-mode-return)))
1879 (add-hook 'haskell-indentation-mode-hook (lambda () (define-key haskell-indentation-mode-map "\r" nil)))
1883 (add-hook 'haskell-interactive-mode-hook
1885 (define-key haskell-interactive-mode-map (kbd "<C-M-return>") 'haskell-interactive-mode-newline-indent)))
1890 | (lambda nil (define-key haskell-interactive-mode-map (kbd <C-M-return>) (quote haskell-interactive-mode-newline-indent))) | (lambda nil (define-key haskell-interactive-mode-map \n nil) (define-key haskell-interactive-mode-map (kbd <return>) (quote haskell-interactive-mode-return))) | ac-haskell-process-setup |
1893 #+begin_src emacs-lisp
1895 isearch-allow-scroll t
1896 search-ring-update t) ;; dont start an edit when going to previous search
1898 (defun isearch-yank-regexp (regexp)
1899 "Pull REGEXP into search regexp."
1900 (let ((isearch-regexp nil)) ;; Dynamic binding of global.
1901 (isearch-yank-string regexp))
1902 (isearch-search-and-update))
1904 (defun isearch-yank-symbol (&optional partialp backward)
1905 "Put symbol at current point into search string.
1907 If PARTIALP is non-nil, find all partial matches."
1910 (let (from to bound sym)
1912 ; this block taken directly from find-tag-default
1913 ; we couldn't use the function because we need the internal from and to values
1915 ;; Look at text around `point'.
1917 (skip-syntax-backward "w_") (setq from (point)))
1919 (skip-syntax-forward "w_") (setq to (point)))
1921 ;; Look between `line-beginning-position' and `point'.
1923 (and (setq bound (line-beginning-position))
1924 (skip-syntax-backward "^w_" bound)
1925 (> (setq to (point)) bound)
1926 (skip-syntax-backward "w_")
1927 (setq from (point))))
1928 ;; Look between `point' and `line-end-position'.
1930 (and (setq bound (line-end-position))
1931 (skip-syntax-forward "^w_" bound)
1932 (< (setq from (point)) bound)
1933 (skip-syntax-forward "w_")
1934 (setq to (point)))))
1935 (buffer-substring-no-properties from to)))
1937 (message "No symbol at point"))
1939 (goto-char (1+ from)))
1941 (goto-char (1- to))))
1944 (isearch-yank-string sym)
1945 (isearch-yank-regexp
1946 (concat "\\_<" (regexp-quote sym) "\\_>")))))
1948 (defun isearch-current-symbol (&optional partialp)
1949 "Incremental search forward with symbol under point.
1951 Prefixed with \\[universal-argument] will find all partial
1954 (let ((start (point)))
1955 (isearch-forward-regexp nil 1)
1956 (isearch-yank-symbol partialp)))
1959 (defun isearch-backward-current-symbol (&optional partialp)
1960 "Incremental search backward with symbol under point.
1962 Prefixed with \\[universal-argument] will find all partial
1965 (let ((start (point)))
1966 (isearch-backward-regexp nil 1)
1967 (isearch-yank-symbol partialp)))
1971 ; lets look through emacs starter kit before we throw this out.
1974 ; automatically wrap to the top of the buffer when isearch fails
1975 (defadvice isearch-search (after isearch-no-fail activate)
1976 (unless isearch-success
1977 (ad-disable-advice 'isearch-search 'after 'isearch-no-fail)
1978 (ad-activate 'isearch-search)
1979 (isearch-repeat (if isearch-forward 'forward))
1980 (ad-enable-advice 'isearch-search 'after 'isearch-no-fail)
1981 (ad-activate 'isearch-search)))
1983 ;; Activate occur easily inside isearch
1984 (define-key isearch-mode-map (kbd "C-o")
1985 (lambda () (interactive)
1986 (let ((case-fold-search isearch-case-fold-search))
1987 (occur (if isearch-regexp
1989 (regexp-quote isearch-string))))))
1994 * lisp / elisp mode setings
1995 #+begin_src emacs-lisp
1997 (add-hook 'emacs-lisp-mode-hook 'starter-kit-remove-elc-on-save)
1998 (defun starter-kit-remove-elc-on-save ()
1999 "If you're saving an elisp file, likely the .elc is no longer valid."
2000 (make-local-variable 'after-save-hook)
2001 (add-hook 'after-save-hook
2003 (if (file-exists-p (concat buffer-file-name "c"))
2004 (delete-file (concat buffer-file-name "c"))))))
2007 (defun emacs-lisp-mode-defaults ()
2008 ;; checkdoc has an annoying feature that wants a header and footer
2009 ;; in every elisp buffer as if they all were packages
2010 ;; todo, see if there is a way
2011 ;; to make checkdoc usable instead of just disabling it as I do here
2012 (if (boundp 'flycheck-checkers)
2013 (setq flycheck-checkers (remove 'emacs-lisp-checkdoc flycheck-checkers)))
2015 (add-hook 'emacs-lisp-mode-hook 'emacs-lisp-mode-defaults)
2017 (define-key lisp-mode-map (kbd "<M-up>") 'backward-up-list)
2018 (define-key lisp-mode-map (kbd "<M-down>") 'down-list)
2019 (define-key emacs-lisp-mode-map (kbd "<M-up>") 'backward-up-list)
2020 (define-key emacs-lisp-mode-map (kbd "<M-down>") 'down-list)
2021 (define-key emacs-lisp-mode-map (kbd "<M-escape>") 'find-function-at-point)
2023 ;; interactive modes don't need whitespace checks
2024 (defun interactive-lisp-coding-defaults ()
2025 (whitespace-mode -1))
2026 (setq prelude-interactive-lisp-coding-hook 'prelude-interactive-lisp-coding-defaults)
2029 ;; ielm is an interactive Emacs Lisp shell
2030 (defun ielm-mode-defaults ()
2031 (run-hooks 'prelude-interactive-lisp-coding-hook)
2032 (turn-on-eldoc-mode))
2033 (add-hook 'ielm-mode-hook 'ielm-mode-defaults)
2040 based on https://github.com/senny/emacs-eclim
2043 eclim: eclipse completion, searching, validation, etc inside emacs
2045 #+begin_src sh :tangle no
2047 git clone git://github.com/ervandew/eclim.git
2050 ant -Declipse.home=/a/opt/eclipse
2054 currently makes emacs hang a bunch. dunno why. just using eclipse instead
2055 #+begin_src emacs-lisp :tangle no
2060 (setq eclim-accepted-file-regexps
2063 (custom-set-variables
2064 '(eclim-eclipse-dirs '("/a/opt/eclipse"))
2065 '(eclim-executable "/a/opt/eclipse/eclim"))
2067 (setq help-at-pt-display-when-idle t)
2068 (setq help-at-pt-timer-delay 0.1)
2069 (help-at-pt-set-timer)
2071 ;; dunno if this line is needed
2073 (setq eclimd-default-workspace "/a/bin/eclipse-workspace")
2075 ;;add the emacs-eclim source
2076 (require 'ac-emacs-eclim-source)
2077 (add-hook 'java-mode-hook 'ac-emacs-eclim-java-setup)
2082 | ac-emacs-eclim-java-setup |
2085 #+begin_src emacs-lisp
2087 (add-to-list 'load-path "~/.emacs.d/src/mediawiki-el")
2088 (eval-after-load "mediawiki"
2090 (remove-hook 'outline-minor-mode-hook 'mediawiki-outline-magic-keys)
2091 (add-hook 'mediawiki-mode-hook
2092 (lambda () (define-key mediawiki-mode-map (kbd "C-(") 'mediawiki-save-reload)))
2094 ;; mediawiki mode has a bug that it will claim an edit conflict unless you reload after saving.
2095 ;; I also like to save with no edit summary for previewing on my local mw instance
2096 (defun mediawiki-save-reload ()
2098 (and (mediawiki-save "") (mediawiki-reload)))))
2100 * modes with little configuration needed
2101 #+begin_src emacs-lisp
2104 (add-hook 'outline-minor-mode-hook 'outshine-hook-function)
2105 (add-hook 'emacs-lisp-mode-hook 'outline-minor-mode)
2106 (add-hook 'sh-mode-hook 'outline-minor-mode)
2110 (setq org-caldav-url "https://cal.iankelling.org"
2111 org-caldav-calendar-id "ian"
2112 org-caldav-inbox "/p/cal.org")
2116 ;;(require 'dtrt-indent)
2117 ;;(setq dtrt-indent-mode t)
2119 (setq css-indent-offset 2)
2121 (load-file "/a/h/iank-mod.el")
2123 ;; from when i was running my own patches
2124 ;;(add-to-list 'load-path "/a/opt/ws-butler")
2126 (require 'ws-butler)
2127 ;; todo: I think this is broken, it keeps collapsing the last line
2128 ;; for empty messages.
2130 ;; the main problem is when it deletes the blank line at the end
2131 ;; of a message with an empty body. but I might also
2132 ;; be pasting whitespace significant things in here, so
2133 ;; just don't do anything.
2134 ;; todo: propose this upstream
2135 (add-to-list 'ws-butler-global-exempt-modes 'message-mode)
2137 (ws-butler-global-mode)
2141 (require 'nginx-mode)
2142 ;;The mode should automatically activate for files called nginx.conf and files under /etc/nginx - if not, you can add something like this to your init file:
2143 ;;(add-to-list 'auto-mode-alist '("/etc/nginx/sites-available/.*" . nginx-mode))
2145 ;; todo, put this on a hook with prog mode
2146 ;;(highlight-indentation-mode 1)
2148 (add-hook 'auto-revert-tail-mode-hook
2152 "/var/log/cloudman/development/cm-service.log")
2153 (setq-local prev-auto-revert-max 0)
2154 ;; set buffer-local hook
2155 (add-hook 'after-revert-hook 'tail-colorize nil t))))
2156 (defun tail-colorize ()
2157 (ansi-color-apply-on-region prev-auto-revert-max (point-max))
2158 (setq-local prev-auto-revert-max (point-max)))
2163 (add-hook 'c-mode-common-hook
2164 (lambda () (ggtags-mode 1)
2165 (setq c-label-minimum-indentation 0)))
2167 ;; specific to my unusual keybind setup, you may want to
2168 ;; pick different keys
2169 (define-key ggtags-mode-map (kbd "C-M-o") 'ggtags-find-tag-dwim)
2170 (define-key ggtags-mode-map (kbd "C-M-m") 'ggtags-grep)
2172 (defun gtags-update-single(filename)
2173 "Update Gtags database for changes in a single file"
2175 (start-process "update-gtags" "update-gtags" "bash" "-c" (concat "cd " ggtags-project-root " ; gtags --single-update " filename )))
2177 (defun gtags-update-current-file()
2179 (let ((rel-filename (replace-regexp-in-string
2180 ggtags-project-root "."
2181 (buffer-file-name (current-buffer)))))
2182 (gtags-update-single rel-filename)))
2184 (defun gtags-update-hook()
2185 "Update GTAGS file incrementally upon saving a file"
2186 (when (and ggtags-mode ggtags-project-root)
2187 (gtags-update-current-file)))
2189 (add-hook 'after-save-hook 'gtags-update-hook)
2191 ;; i'd like to make some elisp which modifies a keymap to remove
2192 ;; all binds which don't match a predicate.
2193 ;; I tried setting a keymap to a new keymap,
2194 ;; but that didn't register as functional.
2195 ;; so I'd need to modify the list in place.
2200 ;; colorize hex colors: use rainbow mode
2203 ;; message mode prompted me on first message.
2204 ;; a function which describes options then sets this
2205 ;; the other options were to use smtp directly or pass to another mail client
2206 ;; here we use the standard sendmail interface, which I use postfix for
2207 (setq send-mail-function (quote sendmail-send-it))
2209 (add-to-list 'load-path "~/.emacs.d/src/spray")
2211 (global-set-key (kbd "C-M-w") 'spray-mode)
2212 ;; remember, h/l = move. f/s = faster/slower, space = pause, all others quit
2214 ;; delete active selection with self-insert commands
2215 (delete-selection-mode t)
2217 ;; Transparently open compressed files
2218 (auto-compression-mode t)
2220 ;; Highlight matching parenthesesq when the pointq is on them.
2221 ;; not needed since smart paren mode?
2222 ;; (show-paren-mode 1)
2225 ;; not documented, but looking at the source, I find this
2226 ;; stops me from being asked what command on every C-c-c
2227 ;; when doing a latex document.
2228 (setq TeX-command-force "LaTeX")
2230 ;; dot mode, repeats last action
2232 (add-hook 'find-file-hooks 'dot-mode-on)
2235 ;; clean up obsolete buffers automatically at midnight
2239 ;; disabled because it takes 400ms on startup
2240 ;; ;; emacs regexes are too limited.
2241 ;; (require 'foreign-regexp)
2242 ;; ;; perl is most powerful, but javascript is pretty close and
2243 ;; ;; I'd rather know javascript stuff than perl
2244 ;; (custom-set-variables
2245 ;; '(foreign-regexp/regexp-type 'javascript) ;; Choose by your preference.
2246 ;; '(reb-re-syntax 'foreign-regexp)) ;; Tell re-builder to use foreign regexp.
2247 ;; ;; it would be nice to add documentation to do this for more commands to that package
2248 ;; ;; disabled because it's too slow. but I'd still m-x it for advanced replacements
2249 ;; ;;(define-key global-map [remap isearch-forward-regexp] 'foreign-regexp/isearch-forward)
2252 ;; saner regex syntax
2253 (require 're-builder)
2254 (setq reb-re-syntax 'string)
2257 ;; use shift + arrow keys to switch between visible buffers
2258 ;; todo, set these keys to something else
2260 (windmove-default-keybindings)
2263 ;; show the name of the current function definition in the modeline
2264 (require 'which-func)
2265 (setq which-func-modes t)
2266 (which-function-mode 1)
2269 ;; enable winner-mode to manage window configurations
2272 ;; meaningful names for buffers with the same name
2274 (setq uniquify-buffer-name-style 'forward
2275 uniquify-separator "/"
2276 ;; for sdx work. until I figure out a better way.
2277 ;; maybe something like projectile can do it,
2278 ;; or hacking around the status bar
2279 uniquify-min-dir-content 2
2280 uniquify-after-kill-buffer-p t ; rename after killing uniquified
2281 uniquify-ignore-buffers-re "^\\*") ; don't muck with special buffers
2284 ;; makefiles require tabs
2285 ;; todo: find a makefile indent function that works,
2286 ;; best I could find is this one which means don't indent at all
2288 (add-hook 'makefile-mode-hook
2290 (setq indent-tabs-mode t)
2291 (setq indent-line-function (lambda () 'no-indent))))
2294 ;; todo, turn on auto-fill just for txt files
2295 ;;(add-hook 'text-mode-hook 'turn-on-auto-fill)
2296 (add-hook 'text-mode-hook 'turn-on-flyspell)
2299 ;; auto indent shell script comments
2300 (setq sh-indent-comment t)
2302 ;; random extra highlights
2303 (require 'volatile-highlights)
2304 (volatile-highlights-mode t)
2307 ;; make help buffers smaller when it makes sense
2308 (temp-buffer-resize-mode 1)
2312 ;; based on suggestions in info+.el, I also installed misc-fns, strings, and thingatpt+
2313 ;; remove some bad keybinds from info+
2314 (define-key Info-mode-map [mouse-4] nil)
2315 (define-key Info-mode-map [mouse-5] nil)
2318 (require 'smooth-scroll)
2319 ;; long gnus summary buffers lags too much with this,
2320 ;; but I like it enough to leave it enabled by default
2321 ;; and crank up the step size to be faster
2322 ;; and it doesn't have a way to enable it only for certain modes etc.
2323 ;; todo sometime, make it work for certain modes only
2324 (smooth-scroll-mode t)
2325 ;; its too slow with the default of 2
2326 (setq smooth-scroll/vscroll-step-size 7)
2327 ;; sublimity doesn't work as good going fast by default
2328 ;; smooth-scrolling.el, does not do smooth scrolling. its about cursor location
2331 (setq sh-here-document-word "'EOF'")
2333 (setq tramp-default-method "ssh")
2335 * misc general settings
2337 #+begin_src emacs-lisp
2338 ;; https://www.emacswiki.org/emacs/FillParagraph
2339 ;; make list items start paragraphs.
2340 (setq paragraph-start "\f\\|[ \t]*$\\|[ \t]*[-+*] ")
2342 (setq sh-basic-offset 2)
2343 (setq vc-follow-symlinks t)
2345 ;; give us a shell to start instead of scratch
2346 ;;(setq initial-buffer-choice (lambda () (new-shell)))
2348 ;; disable this nasty function, as I always use a gui
2349 (defun suspend-frame() (interactive))
2351 ;; Seed the random-number generator
2354 ;; easier to remember than keybinds
2355 (defalias 'scrypt 'mml-secure-message-encrypt-pgpmime)
2356 (defalias 'sign 'mml-secure-message-sign-pgpmime)
2359 (mml-secure-message-encrypt-pgpmime 'dontsign))
2361 ;; don't highlight the region.
2362 (set-face-background 'region nil)
2364 ;; this fixes save error for python example code
2365 (define-coding-system-alias 'UTF-8 'utf-8)
2367 ;; i don't use frame titles, but if I ever do
2368 ;; this starter kit setting is probably good
2369 (if window-system (setq frame-title-format '(buffer-file-name "%f" ("%b"))))
2372 ;;(prefer-coding-system 'utf-8-unix)
2374 ;; remove ugly 3d box feature
2375 (set-face-attribute 'mode-line nil :box nil)
2377 (add-to-list 'default-frame-alist
2378 '(font . "DejaVu Sans Mono-11"))
2379 ; the default will jump 2 sizes.
2380 (setq text-scale-mode-step 1.1)
2381 (setq font-lock-maximum-decoration t
2382 inhibit-startup-message t
2383 transient-mark-mode t
2384 delete-by-moving-to-trash t
2385 shift-select-mode nil
2386 truncate-partial-width-windows nil
2387 uniquify-buffer-name-style 'forward
2388 oddmuse-directory "~/.emacs.d/oddmuse"
2391 sort-fold-case t ; case insensitive line sorting
2392 global-mark-ring-max 1000
2393 ;; the visible bell seems to lag the ui
2395 ;; turn off audible bell
2396 ;; https://www.emacswiki.org/emacs/AlarmBell
2397 ring-bell-function 'ignore
2399 revert-without-query '(".*")
2400 ;; don't pause display code on input.
2401 ;; smoother display performance at slight cost of input performance
2402 redisplay-dont-pause t
2403 font-lock-maximum-decoration t) ; probably default and not necesary
2406 (setq-default indent-tabs-mode nil ;; don't use tabs to indent
2410 ;; wrap at word boundaries instead of mid-word
2413 indicate-empty-lines t) ; mark end of buffer
2416 (blink-cursor-mode '(-4))
2421 ;; enable various commands
2422 (put 'narrow-to-region 'disabled nil)
2423 (put 'narrow-to-page 'disabled nil)
2424 (put 'narrow-to-defun 'disabled nil)
2425 (put 'upcase-region 'disabled nil)
2426 (put 'downcase-region 'disabled nil)
2427 (put 'scroll-left 'disabled nil)
2428 ;; these from graphene, haven't read about them yet
2429 (put 'ido-complete 'disabled nil)
2430 (put 'ido-exit-minibuffer 'disabled nil)
2431 (put 'dired-find-alternate-file 'disabled nil)
2432 (put 'autopair-newline 'disabled nil)
2436 ;;disable and minimize various prompts/messages
2437 (fset 'yes-or-no-p 'y-or-n-p)
2438 (setq confirm-nonexistent-file-or-buffer nil
2439 inhibit-startup-message t
2440 inhibit-startup-echo-area-message t
2441 inhibit-startup-screen t
2442 compilation-read-command nil ;; just don't compile with unsafe file local vars
2443 kill-buffer-query-functions (remq 'process-kill-buffer-query-function
2444 kill-buffer-query-functions))
2447 ;; exit without bothering me
2448 ;; http://stackoverflow.com/questions/2706527/make-emacs-stop-asking-active-processes-exist-kill-them-and-exit-anyway/2708042#2708042
2449 (add-hook 'comint-exec-hook
2450 (lambda () (set-process-query-on-exit-flag (get-buffer-process (current-buffer)) nil)))
2451 ;; based on save-buffers-kill-emacs help string, don't ask about clients when exiting
2452 ;; apparently this would need to be in some later hook. dunno where is best, but this works
2453 (defadvice save-buffers-kill-emacs (before no-client-prompt-advice activate)
2454 (setq kill-emacs-query-functions (delq 'server-kill-emacs-query-function kill-emacs-query-functions)))
2458 ;; (custom-set-faces
2459 ;; ;; setting header-line-format to " " as a hack for a top margin the oly thning I could find to do a top margin
2460 ;; '(header-line ((t (:background "default" :foreground "default" :overline nil :underline nil))))
2461 ;; ;; don't highlight the region
2462 ;; '(region ((t nil))))
2463 (setq-default header-line-format " ")
2466 (setq initial-scratch-message nil)
2470 vertical margin background.
2471 google turned up: http://lists.gnu.org/archive/html/help-gnu-emacs/2014-03/msg00544.html
2472 the xresource doesn't work for me, probably an xmonad thing.
2474 figured out I needed to customize the header line face. To find the face, M-x list-faces-display or just google / search
2476 then M-x customize-face
2478 unchecked some stuff so that it inherits from default.
2480 * misc function definitions
2481 #+begin_src emacs-lisp
2484 (defun fill-buffer ()
2486 (save-mark-and-excursion
2487 (beginning-of-buffer)
2488 (while (= (forward-line) 0)
2492 (defun next-backup-dir ()
2493 "In a directory listing from rsync -n,
2494 Go to the next directory based on where the cursor is."
2496 (let* ((start-col (current-column))
2497 (end-col (progn (skip-chars-forward "^/\n") (current-column)))
2499 (beginning-of-line 1)
2500 (buffer-substring-no-properties (point) (+ (point) end-col)))))
2503 (while (and (not (eobp))
2504 (string= dir (buffer-substring-no-properties (point) (+ (point) end-col))))
2506 (forward-char-same-line start-col)))
2507 ;; copy paste this for fast keybind
2508 ;;(local-set-key (kbd "<kp-enter>"))
2511 (defun goto-buffer-or-find-file (file-name)
2512 "If buffer is with FILE-NAME exists, go to it, else open the file using full path."
2514 (let ((b (get-buffer (file-name-nondirectory file-name))))
2516 (switch-to-buffer b)
2517 (find-file file-name))))
2522 ;; todo, i think this is broken. perhaps the last goto-char is not accounting for buffer or something
2523 (defun unpop-global-mark ()
2524 "Unpop off global mark ring. Does nothing if mark ring is empty."
2526 (when global-mark-ring
2527 (setq global-mark-ring (cons (copy-marker (mark-marker)) global-mark-ring))
2528 (let ((lm (car (last global-mark-ring))))
2529 (set-marker (mark-marker) (marker-position lm) (marker-buffer lm)))
2530 (when (null (mark t)) (ding))
2531 (setq global-mark-ring (nbutlast global-mark-ring))
2532 (goto-char (marker-position (mark-marker)))))
2534 (defun indent-buffer ()
2535 "Indents the entire buffer."
2537 (cond ((derived-mode-p 'org-mode)
2538 (org-indent-region (point-min) (point-max)))
2539 ((derived-mode-p 'python-mode)
2542 (indent-region (point-min) (point-max)))))
2545 ;; TODO doesn't work with uniquify
2546 (defun rename-file-and-buffer ()
2547 "Renames current buffer and file it is visiting."
2549 (let ((name (buffer-name))
2550 (filename (buffer-file-name)))
2551 (if (not (and filename (file-exists-p filename)))
2552 (message "Buffer '%s' is not visiting a file!" name)
2553 (let ((new-name (read-file-name "New name: " filename)))
2554 (cond ((get-buffer new-name)
2555 (message "A buffer named '%s' already exists!" new-name))
2557 (rename-file name new-name 1)
2558 (rename-buffer new-name)
2559 (set-visited-file-name new-name)
2560 (set-buffer-modified-p nil)))))))
2564 (defun sudo-edit (&optional arg)
2566 (if (or arg (not buffer-file-name))
2567 (find-file (concat "/sudo:root@localhost:" (ido-read-file-name "File: ")))
2568 (find-alternate-file (concat "/sudo:root@localhost:" buffer-file-name))))
2572 (defun backward-symbol (arg)
2574 (forward-symbol (- arg)))
2579 #+begin_src emacs-lisp
2580 ;; make window title be the buffer name
2581 (setq frame-title-format "%b")
2583 ; -----------------------------
2584 ; fixing up the mode line
2585 ; modified from mastering emacs blog
2586 ; ----------------------------
2588 (defvar mode-line-cleaner-alist
2589 `((auto-complete-mode . "")
2590 (yas/minor-mode . "")
2592 (auto-fill-function . "")
2595 (flyspell-mode . "")
2598 (yas-global-mode . "")
2599 (yas-minor-mode . "")
2600 (undo-tree-mode . "")
2601 (volatile-highlights-mode . "")
2602 (highlight-symbol-mode . "")
2604 (lisp-interaction-mode . "λ")
2606 (python-mode . "Py")
2607 (emacs-lisp-mode . "EL")
2608 (nxhtml-mode . "nx"))
2609 "Alist for `clean-mode-line'.
2611 When you add a new element to the alist, keep in mind that you
2612 must pass the correct minor/major mode symbol and a string you
2613 want to use in the modeline *in lieu of* the original.")
2616 (defun clean-mode-line ()
2618 (loop for cleaner in mode-line-cleaner-alist
2619 do (let* ((mode (car cleaner))
2620 (mode-str (cdr cleaner))
2621 (old-mode-str (cdr (assq mode minor-mode-alist))))
2623 (setcar old-mode-str mode-str))
2625 (when (eq mode major-mode)
2626 (setq mode-name mode-str)))))
2629 ; (add-hook 'after-change-major-mode-hook 'clean-mode-line)
2632 ;;; alias the new `flymake-report-status-slim' to
2633 ;;; `flymake-report-status'
2634 (defalias 'flymake-report-status 'flymake-report-status-slim)
2635 (defun flymake-report-status-slim (e-w &optional status)
2636 "Show \"slim\" flymake status in mode line."
2638 (setq flymake-mode-line-e-w e-w))
2640 (setq flymake-mode-line-status status))
2641 (let* ((mode-line " Φ"))
2642 (when (> (length flymake-mode-line-e-w) 0)
2643 (setq mode-line (concat mode-line ":" flymake-mode-line-e-w)))
2644 (setq mode-line (concat mode-line flymake-mode-line-status))
2645 (setq flymake-mode-line mode-line)
2646 (force-mode-line-update)))
2649 (defun my-after-change-major-mode-hook ()
2650 (setq mode-line-mule-info nil
2651 minor-mode-alist nil
2652 mode-line-position nil)) ; todo, make only flymake status show up
2654 (add-hook 'after-change-major-mode-hook 'my-after-change-major-mode-hook)
2659 #+begin_src emacs-lisp
2660 (setq focus-follows-mouse t
2661 mouse-autoselect-window t
2664 ** move-mouse-to-point
2665 todo, this is buggy with multiple windows open.
2666 #+begin_src emacs-lisp
2667 (defun move-mouse-to-point ()
2669 (let* ((pos (posn-col-row (posn-at-point)))
2670 (x (+ (car pos) 2)) ; no idea why this is off by 1-2
2672 (set-mouse-position (selected-frame) x y)))
2675 disabled until fixed
2676 #+begin_src emacs-lisp :tangle no
2677 (defun mouse-follow-cursor ()
2678 ;(if (not (equal this-command last-command)) (print this-command))
2680 ; (print this-command)
2681 (when (and this-command (not (string= this-command "show-pointer")))
2682 (let* ((pos (posn-col-row (posn-at-point)))
2683 (x (1+ (car pos))) ; no idea why this is off by 1
2685 (setq ignore-mouse-visibility t)
2686 (set-mouse-position (selected-frame) x y))
2688 (frame-make-pointer-invisible)))
2690 ; (when this-command
2691 ; (if (string= this-command "show-pointer")
2692 ; (frame-make-pointer-visible)
2697 (defun show-pointer ()
2699 (if ignore-mouse-visibility
2700 (setq ignore-mouse-visibility nil)
2702 (frame-make-pointer-visible)))
2704 (setq ignore-mouse-visibility t)
2706 ; (global-set-key (kbd "<mouse-movement>") 'show-pointer)
2708 ; (add-hook 'post-command-hook 'mouse-follow-cursor t)
2711 ; status. working, except that all scroll wheel actions send a mouse-movement command before doing their actual command, which makes the pointer flicker.
2712 ; this is just an artifact of xbindkeys. when i do my own mouse chip, it will fix this.
2714 ; we could set track-mouse to nil, then do the command, then set it back. i like that idea a bit better.
2715 ; we could do the same thing in the other case of ignore-mouse-visibility.
2717 ; there are also other issues, it doesn't work with changing buffers on a split screen.
2718 ; i think a good idea along with this would be for the cursor to follow the mouse all the time.
2719 ; i have done code for that in my mouse 1 function,
2720 ; i just need to read it again and try it out.
2725 ; this does not take care of scrolling,
2726 ; a post-command hook function below does,
2727 ; but it breaks when the frame is split.
2728 ; the bug is specifically in mouse-pixel-position
2729 ; todo, fix this eventually
2730 (defun mouse-highlight-event (event)
2732 (when (or (not event) (mouse-movement-p event)
2733 (memq (car-safe event) '(switch-frame select-window)))
2734 (let ((pos (posn-point (event-end event))))
2735 (if (eq (overlay-buffer mouse-hi-ov) (current-buffer))
2736 (move-overlay mouse-hi-ov pos (1+ pos))
2737 (delete-overlay mouse-hi-ov)
2739 (make-overlay pos (1+ pos)))
2740 (overlay-put mouse-hi-ov
2741 'insert-in-front-hooks (list 'mouse-hi-modification))
2742 (overlay-put mouse-hi-ov 'priority 1001))
2743 (cond ((save-excursion (goto-char pos) (eolp))
2744 (overlay-put mouse-hi-ov 'face nil)
2745 (overlay-put mouse-hi-ov 'before-string
2749 'face 'mouse-cursor-face)))
2751 (overlay-put mouse-hi-ov 'face 'mouse-cursor-face)
2752 (overlay-put mouse-hi-ov 'before-string nil))))))
2755 ; overlay changed hook function
2756 (defun mouse-hi-modification (ov timing beginning end &optional length)
2757 "Make an overlay of length 1 not expand when text is inserted at the front."
2759 (let ((start (overlay-start ov)))
2760 (move-overlay ov start (1+ start)))))
2765 (defun mouse-hi-command-hook ()
2766 ; not sure if I need to deal with case of a nil mouse position in some unforseen situation.
2767 (let ((x-y (cdr (mouse-pixel-position))))
2768 (when (wholenump (car x-y))
2769 (let ((pos (posn-point (posn-at-x-y (car x-y) (cdr x-y) nil t))))
2771 (if (eq (overlay-buffer mouse-hi-ov) (current-buffer))
2772 (move-overlay mouse-hi-ov pos (1+ pos))
2773 (delete-overlay mouse-hi-ov)
2775 (make-overlay pos (1+ pos)))
2777 (overlay-put mouse-hi-ov 'priority 1001))
2778 (cond ((save-excursion (goto-char pos) (eolp))
2780 (overlay-put mouse-hi-ov 'face nil)
2781 (overlay-put mouse-hi-ov 'before-string
2785 'face 'mouse-cursor-face)))
2787 (overlay-put mouse-hi-ov 'face 'mouse-cursor-face)
2788 (overlay-put mouse-hi-ov 'before-string nil))))))))
2789 ; (pcase-let ((`(,_ ,x . ,y) (mouse-pixel-position)))
2790 ; (posn-point (posn-at-x-y x y)))))
2791 ; equivalent of above to find pos. todo, learn about the above syntax
2793 (setq mouse-hi-ov (make-overlay 1 1))
2794 (delete-overlay mouse-hi-ov)
2795 ; initialized overlay
2796 ; temporarily set to nil instead of t because it is broken and
2797 ; also has a bug that makes emacs not remember the column when
2798 ; doing up and down movements.
2799 ; it also messes up yas/insert-snippet, dunno why.
2800 ; i should test out whether it is something in the post-command hook
2801 ; (setq track-mouse t)
2802 ;(add-hook 'post-command-hook 'mouse-hi-command-hook)
2804 ;(mouse-hi-command-hook)
2805 ;(setq debug-on-error nil)
2808 ** mouse 1 drag func
2810 disabled as it breaks in newer emacs versions with this error, when
2811 clicking on info links
2813 "and: Symbol's function definition is void: mouse--remap-link-click-p"
2815 #+begin_src emacs-lisp :tangle no
2817 ; Copied from mouse.el and modified.
2818 ; my modifications have comments prefaced by "ian"
2819 (defun mouse-drag-track (start-event &optional
2820 do-mouse-drag-region-post-process)
2821 "Track mouse drags by highlighting area between point and cursor.
2822 The region will be defined with mark and point.
2823 DO-MOUSE-DRAG-REGION-POST-PROCESS should only be used by
2824 `mouse-drag-region'."
2825 (mouse-minibuffer-check start-event)
2826 (setq mouse-selection-click-count-buffer (current-buffer))
2827 ; ian. removed as unneeded since I don't use TMM
2829 (let* ((scroll-margin 0) ; Avoid margin scrolling (Bug#9541).
2830 (original-window (selected-window))
2831 ;; We've recorded what we needed from the current buffer and
2832 ;; window, now let's jump to the place of the event, where things
2834 (_ (mouse-set-point start-event))
2836 (start-posn (event-start start-event))
2837 (start-point (posn-point start-posn))
2838 (start-window (posn-window start-posn))
2839 (start-window-start (window-start start-window))
2840 (start-hscroll (window-hscroll start-window))
2841 (bounds (window-edges start-window))
2842 (make-cursor-line-fully-visible nil)
2843 (top (nth 1 bounds))
2844 (bottom (if (window-minibuffer-p start-window)
2846 ;; Don't count the mode line.
2847 (1- (nth 3 bounds))))
2848 (on-link (and mouse-1-click-follows-link
2849 ;; Use start-point before the intangibility
2850 ;; treatment, in case we click on a link inside
2852 (mouse-on-link-p start-posn)))
2853 (click-count (1- (event-click-count start-event)))
2854 (remap-double-click (and on-link
2855 (eq mouse-1-click-follows-link 'double)
2857 ;; Suppress automatic hscrolling, because that is a nuisance
2858 ;; when setting point near the right fringe (but see below).
2859 (auto-hscroll-mode-saved auto-hscroll-mode)
2860 (auto-hscroll-mode nil)
2861 moved-off-start event end end-point)
2863 (setq mouse-selection-click-count click-count)
2864 ;; In case the down click is in the middle of some intangible text,
2865 ;; use the end of that text, and put it in START-POINT.
2866 (if (< (point) start-point)
2867 (goto-char start-point))
2868 (setq start-point (point))
2869 (if remap-double-click
2870 (setq click-count 0))
2872 ;; Activate the region, using `mouse-start-end' to determine where
2873 ;; to put point and mark (e.g., double-click will select a word).
2874 (setq transient-mark-mode
2875 (if (eq transient-mark-mode 'lambda)
2877 (cons 'only transient-mark-mode)))
2878 (delete-overlay mouse-hi-ov) ; ian, added this.
2880 (let ((range (mouse-start-end start-point start-point click-count)))
2881 (push-mark (nth 0 range) t t)
2882 (goto-char (nth 1 range)))
2884 ;; Track the mouse until we get a non-movement event.
2887 (setq event (read-event))
2888 (or (mouse-movement-p event)
2889 (memq (car-safe event) '(switch-frame select-window))))
2890 (unless (memq (car-safe event) '(switch-frame select-window))
2891 ;; Automatic hscrolling did not occur during the call to
2892 ;; `read-event'; but if the user subsequently drags the
2893 ;; mouse, go ahead and hscroll.
2894 (let ((auto-hscroll-mode auto-hscroll-mode-saved))
2896 (setq end (event-end event)
2897 end-point (posn-point end))
2898 ;; Note whether the mouse has left the starting position.
2899 (unless (eq end-point start-point)
2900 (setq moved-off-start t))
2901 (if (and (eq (posn-window end) start-window)
2902 (integer-or-marker-p end-point))
2903 (mouse--drag-set-mark-and-point start-point
2904 end-point click-count)
2905 (let ((mouse-row (cdr (cdr (mouse-position)))))
2909 (mouse-scroll-subr start-window (- mouse-row top)
2911 ((>= mouse-row bottom)
2912 (mouse-scroll-subr start-window (1+ (- mouse-row bottom))
2913 nil start-point))))))
2914 (visible-mark-move-overlays))) ; ian, added this
2917 ;; Handle the terminating event if possible.
2919 ;; Ensure that point is on the end of the last event.
2920 (when (and (setq end-point (posn-point (event-end event)))
2921 (eq (posn-window end) start-window)
2922 (integer-or-marker-p end-point)
2923 (/= start-point end-point))
2924 (mouse--drag-set-mark-and-point start-point
2925 end-point click-count))
2927 ;; Find its binding.
2928 (let* ((fun (key-binding (vector (car event))))
2929 (do-multi-click (and (> (event-click-count event) 0)
2931 (not (memq fun '(mouse-set-point
2932 mouse-set-region))))))
2933 (if (and (/= (mark) (point))
2934 (not do-multi-click))
2936 ;; If point has moved, finish the drag.
2937 (let* (last-command this-command)
2938 (and mouse-drag-copy-region
2939 do-mouse-drag-region-post-process
2940 (let (deactivate-mark)
2941 (copy-region-as-kill (mark) (point)))))
2943 ;; Otherwise, run binding of terminating up-event.
2945 (goto-char start-point)
2947 (unless moved-off-start
2948 ;; ian: poping the mark is a poor choice of behavior.
2949 ;; we should delete the mark instead.
2950 ;; The first way I found to delete it is to pop it first
2952 (setq mark-ring (nbutlast mark-ring))))
2954 (when (and (functionp fun)
2955 (= start-hscroll (window-hscroll start-window))
2956 ;; Don't run the up-event handler if the window
2957 ;; start changed in a redisplay after the
2958 ;; mouse-set-point for the down-mouse event at
2959 ;; the beginning of this function. When the
2960 ;; window start has changed, the up-mouse event
2961 ;; contains a different position due to the new
2962 ;; window contents, and point is set again.
2964 (= (window-start start-window)
2965 start-window-start)))
2968 (= start-point (point))
2969 (mouse--remap-link-click-p start-event event))
2971 ;; If we rebind to mouse-2, reselect previous selected
2972 ;; window, so that the mouse-2 event runs in the same
2973 ;; situation as if user had clicked it directly. Fixes
2974 ;; the bug reported by juri@jurta.org on 2005-12-27.
2975 (if (or (vectorp on-link) (stringp on-link))
2976 (setq event (aref on-link 0))
2977 (select-window original-window)
2978 (setcar event 'mouse-2)
2979 ;; If this mouse click has never been done by the
2980 ;; user, it doesn't have the necessary property to be
2981 ;; interpreted correctly.
2982 (put 'mouse-2 'event-kind 'mouse-click)))
2983 (push event unread-command-events)))))))
2987 #+begin_src emacs-lisp :tangle no
2990 (defun mouse3-range-mark (start click click-count)
2991 (let* ((range (mouse-start-end start click click-count))
2993 (end (nth 1 range)))
2994 (cond ((<= click start)
2998 (visible-mark-move-overlays))
3001 (defun mouse3-set-mark (event)
3004 (mouse-minibuffer-check event)
3005 ;; Use event-end in case called from mouse-drag-region.
3006 ;; If EVENT is a click, event-end and event-start give same value.
3007 (set-mark (posn-point (event-end event)))
3008 (visible-mark-move-overlays))
3011 (defun mouse3-func (start-event)
3015 (run-hooks 'mouse-leave-buffer-hook)
3017 (mouse-minibuffer-check start-event)
3018 (setq mouse-selection-click-count-buffer (current-buffer))
3019 (push-mark (posn-point (event-end start-event)))
3021 (let* ((scroll-margin 0) ; Avoid margin scrolling (Bug#9541).
3022 (original-window (selected-window))
3023 ;; We've recorded what we needed from the current buffer and
3024 ;; window, now let's jump to the place of the event, where things
3026 ;(_ (mouse-set-point start-event)) ; ian: commented, replaced
3028 (start-posn (event-start start-event))
3029 (start-point (posn-point start-posn))
3030 (start-window (posn-window start-posn))
3031 (start-window-start (window-start start-window))
3032 (start-hscroll (window-hscroll start-window))
3033 (bounds (window-edges start-window))
3034 (make-cursor-line-fully-visible nil)
3035 (top (nth 1 bounds))
3036 (bottom (if (window-minibuffer-p start-window)
3038 ;; Don't count the mode line.
3039 (1- (nth 3 bounds))))
3040 (click-count (1- (event-click-count start-event)))
3041 ;; Suppress automatic hscrolling, because that is a nuisance
3042 ;; when setting point near the right fringe (but see below).
3043 (auto-hscroll-mode-saved auto-hscroll-mode)
3044 (auto-hscroll-mode nil)
3045 moved-off-start event end end-point)
3047 (setq mouse-selection-click-count click-count)
3048 ;; In case the down click is in the middle of some intangible text,
3049 ;; use the end of that text, and put it in START-POINT.
3050 (if (< (mark) start-point) ; ian: change point to the mark
3051 (set-mark start-point)
3052 (visible-mark-move-overlays))
3053 (setq start-point (mark))
3055 (delete-overlay mouse-hi-ov) ; ian, added this.
3057 ;; Activate the region, using `mouse-start-end' to determine where
3058 ;; to put point and mark (e.g., double-click will select a word).
3059 (let ((range (mouse-start-end start-point start-point click-count)))
3060 (set-mark (nth 1 range)))
3061 (visible-mark-move-overlays)
3064 ;; Track the mouse until we get a non-movement event.
3068 (setq event (read-event))
3069 (or (mouse-movement-p event)
3070 (memq (car-safe event) '(switch-frame select-window))))
3071 (unless (memq (car-safe event) '(switch-frame select-window))
3073 ;; Automatic hscrolling did not occur during the call to
3074 ;; `read-event'; but if the user subsequently drags the
3075 ;; mouse, go ahead and hscroll.
3076 (let ((auto-hscroll-mode auto-hscroll-mode-saved))
3078 (setq end (event-end event)
3079 end-point (posn-point end))
3080 ;; Note whether the mouse has left the starting position.
3082 (unless (eq end-point start-point)
3083 (setq moved-off-start t))
3084 (if (and (eq (posn-window end) start-window)
3085 (integer-or-marker-p end-point))
3086 (mouse3-range-mark start-point end-point click-count); ian, set mark
3088 ; do scrolling if needed
3089 (let ((mouse-row (cdr (cdr (mouse-position)))))
3093 (mouse-scroll-subr start-window (- mouse-row top)
3095 ((>= mouse-row bottom)
3096 (mouse-scroll-subr start-window (1+ (- mouse-row bottom))
3097 nil start-point))))))))
3099 ;; Handle the terminating event if possible.
3101 ;; Ensure that point is on the end of the last event.
3102 (when (and (setq end-point (posn-point (event-end event)))
3103 (eq (posn-window end) start-window)
3104 (integer-or-marker-p end-point)
3105 (/= start-point end-point))
3106 ;(mouse--drag-set-mark-and-point start-point ; ian, set mark
3107 ;end-point click-count))
3108 (mouse3-range-mark start-point end-point click-count)); ian, set mark
3110 ;; Find its binding.
3111 (let* ((fun (key-binding (vector (car event))))
3112 (do-multi-click (and (> (event-click-count event) 0)
3114 (not (memq fun '(mouse3-set-mark))))))
3115 (if (and (/= end-point start-point)
3116 (not do-multi-click))
3118 ;; If point has moved, finish the drag.
3119 (let* (last-command this-command)
3120 (and mouse-drag-copy-region
3121 do-mouse-drag-region-post-process
3122 (let (deactivate-mark)
3123 (copy-region-as-kill (mark) (point)))))
3125 ;; Otherwise, run binding of terminating up-event.
3126 (when do-multi-click
3127 (set-mark start-point)) ; ian, change this. why?
3128 (visible-mark-move-overlays)
3131 (when (and (functionp fun)
3132 (= start-hscroll (window-hscroll start-window))
3133 ;; Don't run the up-event handler if the window
3134 ;; start changed in a redisplay after the
3135 ;; mouse-set-point for the down-mouse event at
3136 ;; the beginning of this function. When the
3137 ;; window start has changed, the up-mouse event
3138 ;; contains a different position due to the new
3139 ;; window contents, and point is set again.
3141 (= (window-start start-window)
3142 start-window-start)))
3144 (push event unread-command-events)))))))
3154 #+begin_src emacs-lisp
3156 ;; todo work on org-cycle-emulate-tab
3158 ;; todo, this doesn't work for a non-standard keybind
3159 ;;(setq org-special-ctrl-k t)
3161 ;; todo, generally fix org mode keys
3162 ;; todo, org-mark-element, unbdind from M-h, bind to mark defun key
3164 ;(org-babel-do-load-languages
3165 ; 'org-babel-load-languages
3166 ; '((emacs-lisp . t)
3169 ;; make shell work like interactive bash shell
3170 (setq org-babel-default-header-args:sh
3171 '((:results . "output") (:shebang . "#!/bin/bash -l")))
3173 ;; my patch to output stderr
3174 (setq org-babel-use-error-buffer nil)
3177 ;; org-mode manual suggests these, but I haven't used them.
3178 ;;(global-set-key "\C-cl" 'org-store-link)
3179 ;;(global-set-key "\C-ca" 'org-agenda)
3180 ;; this got in the way of a haskell mode command
3181 ;;(global-set-key "\C-cb" 'org-iswitchb)
3185 ;; org-src-tab-acts-natively t ; broken option. using next instead, todo fix
3187 (setq org-src-fontify-natively t ; make babel blocks nice
3188 org-adapt-indentation nil
3189 org-src-preserve-indentation t
3190 ;; The most basic logging is to keep track of when a TODO item was finished.
3192 ;; use a drawer to keep the logs tidy
3193 org-log-into-drawer t
3194 org-extend-today-until 0
3195 org-startup-truncated nil
3197 org-clock-mode-line-total 'today
3198 ;; global STYLE property values for completion
3199 org-global-properties (quote (("STYLE_ALL" . "habit")))
3200 org-special-ctrl-a/e t ;; home and end work special in headlines
3201 org-completion-use-ido t
3202 org-catch-invisible-edits 'smart)
3204 ;; non universally recommended settings
3206 org-default-notes-file (concat org-directory "/a/t.org")
3207 org-agenda-files (quote ("/a/t.org"))
3208 org-mobile-directory "/p/org-mobile"
3209 org-mobile-inbox-for-pull "/p/from-mobile.org"
3212 ;; modeilne populated from (org-clock-get-clocked-time)
3213 ;; which is populated from the var org-clock-total-time
3214 ;; which is populated by a function which starts from (org-clock-get-sum-start)
3217 (org-clock-persistence-insinuate)
3220 (defun time-to-org-day (time)
3221 (round (time-to-number-of-days
3222 (time-subtract time (list 0 (* 3600 org-extend-today-until) 0)))))
3225 (defun my-org-confirm-babel-evaluate (lang body)
3226 (not (or (string= (buffer-file-name) "/a/t.org")
3227 (string= (buffer-file-name) "/home/iank/.emacs.d/my-init.org")
3229 (setq org-confirm-babel-evaluate 'my-org-confirm-babel-evaluate)
3232 (defun org-time-stamp-with-time (arg)
3234 ;; '(4) is the argument passed by universal prefix
3235 (org-time-stamp (if arg arg '(4)) t))
3237 (defun ian-org-work-time ()
3240 (set-buffer "t.org")
3241 (goto-char (org-find-entry-with-id "ian-identifier-1"))
3244 (defun ian-org-idle-time ()
3247 (goto-char (org-find-entry-with-id "ian-identifier-2"))
3248 (set-buffer "t.org")
3253 ;; based on http://stackoverflow.com/questions/3758139/variable-pitch-for-org-mode-fixed-pitch-for-tables
3254 ;; keywords: proportional font, monospace
3256 (defun variable-pitch-on ()
3257 (variable-pitch-mode 1))
3258 (add-hook 'fundamental-mode-hook 'variable-pitch-on)
3259 (add-hook 'org-mode-hook 'variable-pitch-on)
3260 (add-hook 'text-mode-hook 'variable-pitch-on)
3262 (set-face-attribute 'org-table nil :family (face-attribute 'fixed-pitch :family))
3263 (set-face-attribute 'org-code nil :family (face-attribute 'fixed-pitch :family))
3264 (set-face-attribute 'org-formula nil :family (face-attribute 'fixed-pitch :family))
3265 (set-face-attribute 'org-link nil :family (face-attribute 'fixed-pitch :family))
3266 (set-face-attribute 'org-block nil :family (face-attribute 'fixed-pitch :family))
3267 (set-face-attribute 'org-date nil :family (face-attribute 'fixed-pitch :family))
3270 (defun remove-org-binds ()
3271 (define-key org-mode-map (kbd "<M-return>") nil)
3272 (define-key org-mode-map (kbd "C-'") nil)
3273 (define-key org-mode-map (kbd "C-y") nil)
3274 (define-key org-mode-map (kbd "<C-return>") nil)
3275 (define-key org-mode-map (kbd "<C-M-kp-enter>") nil)
3276 (define-key org-mode-map (kbd "C-,") nil)
3277 (define-key org-mode-map (kbd "C-M-m") nil)
3278 (define-key org-mode-map (kbd "C-k") nil)
3279 (define-key org-mode-map (kbd "C-j") nil)
3280 (define-key org-mode-map (kbd "C-M-i") nil)
3281 (define-key org-mode-map (kbd "C-M-t") nil)
3282 (define-key org-mode-map (kbd "M-a") 'nil)
3283 (define-key org-mode-map (kbd "C-a") nil)
3284 (define-key org-mode-map (kbd "M-e") nil)
3285 (define-key org-mode-map (kbd "C-e") nil)
3286 (define-key org-mode-map (kbd "C-3") nil)
3287 (define-key org-mode-map (kbd "<M-left>") nil)
3288 (define-key org-mode-map (kbd "<M-right>") nil)
3289 (define-key org-mode-map (kbd "<S-return>") nil)
3290 (define-key org-mode-map (kbd "<tab>") nil)
3291 (define-key org-mode-map (kbd "<C-S-down>") nil)
3292 (define-key org-mode-map (kbd "<C-S-up>") nil)
3293 (define-key org-mode-map (kbd "<S-down>") nil)
3294 (define-key org-mode-map (kbd "<S-up>") nil)
3295 (define-key org-mode-map "\t" nil))
3296 (add-hook 'org-mode-hook 'remove-org-binds)
3304 #+begin_src emacs-lisp :tangle no
3307 ;; account actual time, not just scheduled time
3308 org-drill-adjust-intervals-for-early-and-late-repetitions-p t
3310 ;; still show leeches, but warn
3311 org-drill-leech-method (quote warn)
3312 ;; increased from default 20
3313 org-drill-maximum-duration 60
3314 ;; especially when starting, I want to drill hard
3315 org-drill-maximum-items-per-session nil
3316 ;; don't prompt to save buffer, auto-save will do that
3317 org-drill-save-buffers-after-drill-sessions-p nil
3318 ;; this one deals with varying difficulty items better
3319 ;; sm2 is similar, but more simplistic
3320 org-drill-spaced-repetition-algorithm (quote simple8)
3323 ;; todo, make the prompting text reflect this number.
3324 ;; org-drill-failure-quality
3326 * os specific settings
3328 disabled cuz I have none yet
3329 #+begin_src emacs-lisp :tangle no
3330 (cond ((eq system-type 'darwin))
3331 ((eq system-type 'gnu/linux))
3332 ((eq system-type 'windows-nt))
3337 * prog-mode-defaults
3339 #+begin_src emacs-lisp
3342 (defun prog-mode-defaults ()
3343 "Default coding hook, useful with any programming language."
3344 ;; so that I can do completion before the dialog pops up
3345 (local-set-key (kbd "<tab>") 'auto-complete)
3346 ;; todo, this is causing error message on loading file, prolly not working
3347 ;;(flycheck-mode +1)
3348 (setq ac-sources (delq 'ac-source-dictionary ac-sources))
3349 (highlight-symbol-mode)
3350 (make-local-variable 'column-number-mode)
3351 ;; this says do autofilling using newcomment.el. The "only" is a misnomer.
3352 (set (make-local-variable 'comment-auto-fill-only-comments) t)
3353 (column-number-mode t)
3354 (turn-on-smartparens-mode)
3357 (font-lock-add-keywords
3358 nil `(("(\\(lambda\\>\\)"
3359 (0 (progn (compose-region (match-beginning 1) (match-end 1)
3360 ,(make-char 'greek-iso8859-7 107))
3362 (add-hook 'prog-mode-hook 'prog-mode-defaults)
3364 ;; enable flyspell in prog mode. text mode is handled
3365 (add-hook 'prog-mode-hook 'flyspell-prog-mode)
3372 #+begin_src emacs-lisp
3373 ;; automatically indenting yanked text if in programming-modes
3374 (defvar yank-indent-modes
3375 '(LaTeX-mode TeX-mode)
3376 "Modes in which to indent regions that are yanked (or yank-popped).
3377 Only modes that don't derive from `prog-mode' should be listed here.")
3379 (defvar yank-indent-blacklisted-modes
3380 '(python-mode slim-mode haml-mode)
3381 "Modes for which auto-indenting is suppressed.")
3383 (defvar yank-advised-indent-threshold 2000
3384 "Threshold (# chars) over which indentation does not automatically occur.")
3386 (defun yank-advised-indent-function (beg end)
3387 "Do indentation, as long as the region isn't too large."
3388 (if (<= (- end beg) yank-advised-indent-threshold)
3389 (indent-region beg end nil)))
3391 (defadvice yank (after yank-indent activate)
3392 "If current mode is one of 'yank-indent-modes,
3393 indent yanked text (with prefix arg don't indent)."
3394 (if (and (not (ad-get-arg 0))
3395 (not (member major-mode yank-indent-blacklisted-modes))
3396 (or (derived-mode-p 'prog-mode)
3397 (member major-mode yank-indent-modes)))
3398 (let ((transient-mark-mode nil))
3399 (yank-advised-indent-function (region-beginning) (region-end)))))
3401 (defadvice yank-pop (after yank-pop-indent activate)
3402 "If current mode is one of 'yank-indent-modes,
3403 indent yanked text (with prefix arg don't indent)."
3404 (if (and (not (ad-get-arg 0))
3405 (not (member major-mode yank-indent-blacklisted-modes))
3406 (or (derived-mode-p 'prog-mode)
3407 (member major-mode yank-indent-modes)))
3408 (let ((transient-mark-mode nil))
3409 (yank-advised-indent-function (region-beginning) (region-end)))))
3415 #+begin_src emacs-lisp
3416 ;; avoid stupid git crap like "warning, terminal not fully functional"
3417 (setenv "PAGER" "cat")
3418 ;; don't store successive duplicates in comint command history
3419 (setq comint-input-ignoredups t)
3421 (defun add-mode-line-dirtrack ()
3422 (add-to-list 'mode-line-buffer-identification
3423 '(:propertize (" " default-directory " ") face dired-directory)))
3424 (add-hook 'shell-mode-hook 'add-mode-line-dirtrack)
3427 ;; don't fully understand it, but it works.
3428 ;; http://www.emacswiki.org/emacs/ShellDirtrackByProcfs
3429 (defun track-shell-directory/procfs ()
3430 (shell-dirtrack-mode 0)
3431 (add-hook 'comint-preoutput-filter-functions
3434 (when (string-match comint-prompt-regexp str)
3436 (format "/proc/%s/cwd" (process-id
3438 (current-buffer)))))))))
3440 (setq comint-buffer-maximum-size 100000)
3441 (add-to-list 'comint-output-filter-functions 'comint-truncate-buffer)
3444 (shell (generate-new-buffer-name "*shell*")))
3446 (defun shell-wrap (prefix)
3447 "wrap the shell function, automatically generate a new name for a prefix arg"
3453 (add-hook 'shell-mode-hook 'track-shell-directory/procfs)
3456 the melpa git version had a catastrophic bug I reported.
3457 downgraded to marmalade version and everything is working fine.
3458 #+begin_src emacs-lisp
3459 (require 'smartparens-config)
3460 (show-smartparens-global-mode t)
3463 (defun gp/sp/pair-on-newline-and-indent (id action context)
3464 "Open a new brace or bracket expression, with relevant newlines and indent. "
3467 (indent-according-to-mode))
3468 (indent-according-to-mode))
3470 ;; when opening a pair, and then inserting a newline, push the closing pair to another newline
3471 (sp-pair "{" nil :post-handlers
3472 '(:add ((lambda (id action context)
3473 (gp/sp/pair-on-newline-and-indent id action context)) (kbd "<return>"))))
3474 (sp-pair "[" nil :post-handlers
3475 '(:add ((lambda (id action context)
3476 (gp/sp/pair-on-newline-and-indent id action context)) (kbd "<return>"))))
3479 ;; in my version, this is not a pairing.
3480 ;; not sure if it is in a future version since I reverted to marmalade
3481 ;; Don't need c-comments in strings -- they frustrate filename globs
3482 ;; (sp-pair "/*" nil :unless '(sp-in-string-p))
3484 ;; Don't need quotes to pair next to words
3485 (sp-pair "\"" nil :unless '(sp-point-before-word-p sp-point-after-word-p))
3486 (sp-pair "'" nil :unless '(sp-point-before-word-p sp-point-after-word-p))
3489 ;; todo, testout these mode specific settings from graphene.
3490 ;; Ruby-specific pairs and handlers
3491 (require 'smartparens-ruby)
3494 (sp-local-pair '(markdown-mode gfm-mode) "*" "*"
3495 :unless '(sp-in-string-p)
3496 :actions '(insert wrap))
3499 (sp-local-pair 'html-mode "\"" nil :unless '(:rem sp-point-after-word-p))
3504 todo; check out smex-show-unbound-commands shows frequently used commands that have no key bindings.
3505 #+begin_src emacs-lisp
3506 ; these must be before smex-initialize
3508 smex-save-file "~/.emacs.d/.smex-items")
3516 ** todo, disabled cuz of broken package
3517 #+begin_src emacs-lisp :tangle no
3518 (require 'sr-speedbar)
3519 (setq speedbar-hide-button-brackets-flag t ;; didn't notice a diff
3520 speedbar-file-unshown-regexp "flycheck-.*"
3521 sr-speedbar-width 40
3522 sr-speedbar-width-x 40
3523 sr-speedbar-auto-refresh nil
3524 sr-speedbar-skip-other-window-p t
3525 sr-speedbar-right-side nil
3526 speedbar-hide-button-brackets-flag nil)
3529 #+begin_src emacs-lisp
3531 ispell-program-name "hunspell"
3532 ispell-silently-savep t) ; don't prompt to save personal dictionary
3534 (require 'rw-hunspell)
3536 rw-hunspell sets up hunspell dictionary automagically.
3539 Rant: Hunspell SHOULD be standard. its used by firefox and openoffice and
3540 osx. In contrast, the first few words I added to aspell dictionary were
3541 "emacs" "customizable" and "timestamp". Hunspell already has those,
3544 ispell-personal-dictionary does not document where the hunspell
3545 dictionary goes by default, but it is ~/.hunspell_en_US for me
3549 #+begin_src emacs-lisp
3550 (setq-default TeX-PDF-mode t) ; use pdf
3552 ; more sensible defaults based on info manual quickstart
3553 (setq TeX-auto-save t)
3554 (setq TeX-parse-self t)
3559 #+begin_src emacs-lisp
3561 ;; undo-tree checks for minor modes which override
3562 ;; its minor mode keymap, and sets global keybinds if
3563 ;; that happens. this will prevent that, but I have no
3564 ;; reason to do that, so it is commented.
3565 ;; (defun undo-tree-overridden-undo-bindings-p () nil)
3567 ;; todo, send patch undo-tree-visualize should scroll with the scroll key, instead of just pgup pgdn (aka next/prior)
3568 (global-undo-tree-mode)
3569 ;; disabled due to bug, something like unknown entry in undo tree canary
3570 ;; (setq undo-tree-auto-save-history t)
3571 (setq undo-outer-limit 100000000 ; per undo command
3572 undo-limit 500000000 ; undo history limit
3573 undo-strong-limit 600000000) ; undo history limit plus some extra
3580 these colors were better for dark theme
3581 #+begin_src emacs-lisp :tangle no
3585 (defface visible-mark-face1
3586 '((((type tty) (class mono)))
3587 (t (:background "LimeGreen"))) "")
3588 (defface visible-mark-face2
3589 '((((type tty) (class mono)))
3590 (t (:background "red4"))) "")
3591 (defface visible-mark-forward-face1
3592 '((((type tty) (class mono)))
3593 (t (:background "dark magenta"))) "")
3594 (defface visible-mark-active
3595 '((((type tty) (class mono)))
3596 (t (:background "gold"))) "")
3597 (defface mouse-cursor-face
3598 '((((type tty) (class mono)))
3599 (t (:background "DeepPink1"))) "")
3604 #+begin_src emacs-lisp
3606 (add-to-list 'load-path "~/.emacs.d/src/visible-mark")
3608 ;; since it is not easy to change the mark overlay priority, I change this one.
3609 (setq show-paren-priority 999)
3612 (defface visible-mark-active
3613 '((((type tty) (class mono)))
3614 (t (:background "magenta"))) "")
3618 (defface mouse-cursor-face
3619 '((((type tty) (class mono)))
3620 (t (:background "DeepPink1"))) "")
3623 (require 'visible-mark)
3625 (setq visible-mark-faces '(visible-mark-face1 visible-mark-face2))
3626 (setq visible-mark-forward-faces '(visible-mark-forward-face1))
3629 ; highlight the last 2 marks
3630 (setq visible-mark-max 2)
3631 ; highlight 1 forward mark
3632 (setq visible-mark-forward-max 1)
3633 ; globally activate visible-mark-mode
3634 (global-visible-mark-mode +1)
3637 ;; todo, it doesn't seem to be exposed in elisp, but it would be nice
3638 ;; if I could define overlay faces to use inverse foreground color
3648 #+begin_src emacs-lisp
3650 (setq erc-fill-prefix "")
3654 (when (string= (system-name) "tp") (setq vol 40))
3655 (start-process-shell-command "ignoreme" nil (format "mpv --no-terminal --vo=null --volume=%d /a/bin/data/bird.mp3" vol)))
3656 ;; from https://www.emacswiki.org/emacs/ErcSound
3657 (defun erc-my-privmsg-sound (proc parsed)
3658 (let* ((tgt (car (erc-response.command-args parsed)))
3659 (privp (erc-current-nick-p tgt)))
3663 ;; We must return nil. See help for `erc-server-PRIVMSG-functions'
3665 (add-hook 'erc-server-PRIVMSG-functions
3666 'erc-my-privmsg-sound)
3668 (defun erc-sound-if-not-server (match-type nickuserhost msg)
3669 (unless (string-match "Server:[0-9]+" nickuserhost)
3671 (add-hook 'erc-text-matched-hook 'erc-sound-if-not-server)
3675 ;; consider invisible frames to be unseen. seems like an obvious default
3676 erc-track-visibility 'visible
3677 ;; switch to buffer where i've been mentioned, etc instead of oldest
3678 erc-track-switch-direction 'importance)
3683 * key binds. keep at end of file
3684 this should come at the end because it depends on key maps being
3685 created in earlier sections.
3688 commands not needed in ido mode and their replacement in ido mode
3689 spell check fix -> use current pattern and start new one
3690 narrow -> create subdirectory
3691 org-cycle -> M-s search recently used directory
3692 vert split Window -> create file instead of select match
3693 delete-other-windows -> open dired buffer
3694 delete current window -> delete buffer/file
3695 find file -> search within all subdirectories
3699 buffer select -> toggle find file / buffer
3700 up/down -> next/previous history
3701 forward/back -> ido-forward/back
3704 right keyboard attributes: movement, involve typing words
3705 left keyboard attributes: non-typing universal non-movement
3711 fix global unpop mark ring
3713 learn cedet and projectile and helm
3714 setup key for pop-global-mark
3715 try out C-M-\ indent region
3716 set quoted insert to some obscure keybind
3717 make currently overrided M-u uppercase word into something obscure
3719 bind shell-command to something better
3721 investigate keys in isearch mode and find file mode
3722 try out occur. M-s o
3723 investigate programming modes. M-g n/b next/previous error. gdb?
3724 investigate org mode keys
3725 learn version control
3728 bind capitalize-word to something obscure
3729 sentance/paragraph movement/marking should be swapped with sexp/paren movement based on mode
3730 bind fill-paragraph to something obscure
3731 setup linewise paste
3732 install magit (git control)
3733 magpie expansion provides a completion key for acronym expansion based on buffer text
3736 figure out auto-indent
3737 learn eshell and prelude settings for it
3738 combine register prefix and c-x prefix
3739 note: remember to think of mouse & foot pedals
3740 commands to change: select other window: C-x o.
3741 ** prefix keybind changes
3742 #+begin_src emacs-lisp
3746 ; good info http://www.masteringemacs.org/articles/2011/02/08/mastering-key-bindings-emacs/
3747 ; rebinding the prefix keys are tricky. apparently, some modes ignore any redefinition of a prefix key and use it explicitly,
3748 ; so you have to dig into their key maps and redo things.
3749 ; There are 2 simpler alternatives which have their own downsides.
3750 ; One is cua mode, which I do not like because it smashes 2 keybinds onto 1 and limits what you can do.
3751 ; The other is keyboard-translate, which translates the key presses before anything else.
3752 ; The downside is that it translates them when you aren't using them as a prefix.
3753 ; Since the swaps I'm using are all very accessible, the only downside is some mental jugling when reading docs etc about these keybinds.
3755 ; I've seen this as an another suggestion, it was a total fail. The prefix command took over both keys.
3756 ; (define-key key-translation-map [f12] "\C-c")
3757 ; (define-key key-translation-map "\C-c" [left])
3760 ;idea to remove the hook later since it is only needed at startup.
3761 ; did not work however, and there is not a real need to fix it, so I did not investigate
3762 ;(defun removeSwapHook ()
3763 ; (remove-hook 'buffer-list-update-hook 'myKeySwap)
3764 ; (remove-hook 'change-major-mode-hook 'removeSwapHook))
3765 ;(add-hook 'change-major-mode-hook 'removeSwapHook)
3768 ; went through almost all the relevant standard hooks,
3769 ; this overcomes a known bug that (keyboard-translate) does not get applied when running emacs daemon
3770 (add-hook 'buffer-list-update-hook (lambda () (interactive)
3771 (keyboard-translate ?\C-x ?\C-s)
3772 (keyboard-translate ?\C-s ?\C-x)
3773 (keyboard-translate ?\C-c ?\C-d)
3774 (keyboard-translate ?\C-d ?\C-c)))
3778 ; these all don't work
3779 ; don't know why this doesn't error but reversing the keys does
3780 ;(keyboard-translate ?\t ?\M-\t)
3781 ;(keyboard-translate [M-tab] [tab])
3782 ; from what i can tell, it wants to use a keyboard-translate-table,
3783 ; which is a char table, which is a vector indexed by chars,
3784 ; and mod+tab is not a char (it has too many bits), it is an integer
3785 ; it actually says it can hold vectors or strings, but that it is obsolete to do so
3797 /ssh:host|sudo:host:
3798 when in the same session, you can then do:
3801 *** org insert table row
3802 [org-shiftmetadown/up]
3803 *** toggle line continuation / truncation / wrap
3804 toggle-truncate-lines
3805 *** auto-save on/off
3809 *** show abbreviations
3812 *** rename-file-and-buffer
3815 automatically balance a paragraph with newlines
3816 *** executable-make-buffer-file-executable-if-script-p
3817 make a script executable
3818 *** (setq lazy-highlight-cleanup nil)
3819 keep search highlight on after search is done
3820 *** auto-revert-tail-mode
3822 *** trash-file-and-buffer
3823 #+begin_src emacs-lisp
3824 (defun trash-file-and-buffer ()
3825 "Removes file connected to current buffer and kills buffer."
3827 (let ((filename (buffer-file-name))
3828 (buffer (current-buffer))
3829 (name (buffer-name)))
3830 (if (not (and filename (file-exists-p filename)))
3831 (error "Buffer '%s' is not visiting a file!" name)
3832 (delete-file filename)
3833 (kill-buffer buffer)
3834 (message "File '%s' successfully removed" filename))))
3841 *** sgml-pretty-print
3842 format xml in nxml-mode
3843 *** visual-line-mode
3845 ** compound commands
3853 [undo-tree-visualize]
3855 [undo-tree save/restore state via register]
3857 [org insert table horizontal line or create list]
3859 indent/dedent region
3861 [shift-left and shift-right are default for indenting by tab stop,
3862 and they are only defined as lambdas so I copy them here
3863 to use with up and down.
3864 #+begin_src emacs-lisp
3865 ;; condition cuz emacs24 release doesn't have this yet
3866 (when (boundp 'indent-rigidly-map)
3867 (define-key indent-rigidly-map (kbd "<C-left>")
3868 (lambda (beg end) (interactive "r")
3869 (let* ((current (indent-rigidly--current-indentation beg end))
3870 (next (indent--next-tab-stop current)))
3871 (indent-rigidly beg end (- next current)))))
3873 (define-key indent-rigidly-map (kbd "<C-right>")
3874 (lambda (beg end) (interactive "r")
3875 (let* ((current (indent-rigidly--current-indentation beg end))
3876 (next (indent--next-tab-stop current 'prev)))
3877 (indent-rigidly beg end (- next current))))))
3887 #+begin_src emacs-lisp
3888 (global-set-key (kbd "C-x C-b") 'ibuffer)
3892 rectangular clear, replace area with whitespace
3897 nnir searching with notmuch, specific group (not sure if it can do multiple)
3898 search all groups with mairix
3904 save newsrc file, alterations to groups.
3906 gnus refresh / get new
3910 gnus quoted reply all
3912 gnus draft edit message
3915 #+begin_src emacs-lisp
3916 (add-hook 'gnus-startup-hook
3918 (define-key gnus-summary-mode-map (kbd "<delete>") 'gnus-summary-delete-article)))
3923 #+begin_src emacs-lisp
3924 (add-hook 'gnus-startup-hook
3926 (define-key gnus-group-mode-map "b" 'nnmairix-search)
3927 (define-key gnus-summary-mode-map "b" 'nnmairix-search)))
3930 move message, or messages in region
3932 mark article, move with B m
3936 search current group (or see info manual for more groups),
3937 using the gnus native search (its slow, do a notmuch or mairix search instead)
3939 todo; send in patch to make author search to in sent folder
3943 see C-h m for a full list
3945 do a nnir notmuch search, for the group on the current line
3947 jump to thread from nnir group
3952 M-& apply process mark to a non-process mark command
3956 maybe rebind this to a shorter keybind, like del
3957 gnus-summary-kill-thread
3963 notmuch advance to next message/thread
3965 ** readline / bash / .inputrc
3968 #+begin_src emacs-lisp
3969 (add-hook 'comint-mode-hook
3971 (define-key comint-mode-map "\C-m" nil)))
3973 terminal crap, duplicate of enter
3977 paste word/char under cursor into isearch
3979 next/previous isearch history
3982 Activate occur easily inside isearch
3984 #+begin_src emacs-lisp
3985 (define-key isearch-mode-map (kbd "C-o")
3986 (lambda () (interactive)
3987 (let ((case-fold-search isearch-case-fold-search))
3988 (occur (if isearch-regexp
3990 (regexp-quote isearch-string))))))
3993 #+begin_src emacs-lisp
3994 (defun my-isearch-toggle-regexp ()
3996 (isearch-toggle-regexp)
3997 (cond (isearch-regexp
3998 (global-set-key (kbd "C-r") 'isearch-backward-regexp)
3999 (define-key global-map (kbd "<f12>") 'isearch-forward-regexp)
4000 (define-key global-map (kbd "<kp-add>") 'isearch-forward-regexp))
4002 (global-set-key (kbd "C-r") 'isearch-backward)
4003 (define-key global-map (kbd "<f12>") 'isearch-forward)
4004 (define-key global-map (kbd "<kp-add>") 'isearch-forward))))
4005 (define-key isearch-mode-map (kbd "M-r") 'my-isearch-toggle-regexp)
4010 icomplete-forward/backward-completions
4014 forward / previous node, descend/ascend tree as needed
4016 Info-follow-nearest-node
4017 #+begin_src emacs-lisp
4018 (define-key Info-mode-map "x" 'Info-follow-nearest-node)
4020 m, f, n, p or ^ command, depending on where you click.
4023 select next completion candidate
4027 agenda cycle todo state
4030 make just todo items visible
4032 org-shifttab global visibility cycle / move table cell
4038 org insert horizontal line
4042 i'd like to drill these sometime when I have space in my head, or I
4045 [enter input to the stack, or duplicate top stack item]
4047 [cycle 3 elements on stack]
4049 [cycle 2 elements on stack]
4053 [begin negative number]
4057 [calc named command]
4059 [delete 2nd from top of stack]
4061 [0=whole stack, 1-9=that many, -1-9=that element]
4063 [remove from the top of the stack]
4065 [algebraic mode. infix expressions are calculated when input to the stack]
4067 [auto algebraic mode]
4069 [top x of stack reference]
4071 [store to variable: store, top, retrieve, unstore. the quick variables 0-9 don't need s prefix]
4075 [trail prev/next/end/yankh]
4077 [calc edit mode, to edit the top of stack]
4079 ** single/special keys
4082 #+begin_src emacs-lisp
4083 (define-key isearch-mode-map (kbd "<tab>") 'isearch-query-replace)
4087 #+begin_src emacs-lisp
4088 ;; explained in http://stackoverflow.com/questions/7411920/how-to-bind-search-and-search-repeat-to-c-f-in-emacs
4089 (global-set-key (kbd "<kp-add>") 'isearch-forward)
4090 (global-set-key (kbd "<f12>") 'isearch-forward)
4091 (define-key isearch-mode-map "\t" nil)
4092 (define-key isearch-mode-map (kbd "<kp-add>") 'isearch-repeat-forward)
4093 (define-key isearch-mode-map (kbd "<f12>") 'isearch-repeat-forward)
4094 ;; get rid of the standard completion binding, always use auto-complete
4095 ;; this didn't work very well
4096 ;;(global-set-key (kbd "TAB") 'auto-complete)
4097 (define-key global-map [remap completion-at-point] 'auto-complete)
4103 #+begin_src emacs-lisp
4104 ;; taken from emacs wiki, along with home function
4105 ;; http://www.emacswiki.org/emacs/BackToIndentationOrBeginning
4106 (defun point-in-comment ()
4107 "Determine if the point is inside a comment"
4109 (let ((syn (syntax-ppss)))
4111 (not (nth 3 syn)))))
4112 (defun end-of-code-or-line (arg)
4113 "Move to end of line, or before start of comments depending on situation.
4114 Toggle back and forth positions if we are already at one.
4115 Comments are recognized in any mode that sets syntax-ppss
4119 (let ((start (point))
4120 (bol (save-excursion
4123 (eol (progn (move-end-of-line arg) (point))))
4124 (while (point-in-comment)
4126 (when (= (point) bol)
4128 (throw 'bol (and (not (= eol start)) (>= start (point))))))
4129 (move-end-of-line arg)))
4131 (global-set-key (kbd "<end>") 'end-of-code-or-line)(add-hook 'org-mode-hook (lambda () (define-key org-mode-map (kbd "<end>") 'org-end-of-line)))
4136 #+begin_src emacs-lisp
4137 (defun back-to-indentation-or-beginning ()
4139 (if (= (point) (progn (back-to-indentation) (point)))
4140 (if (derived-mode-p 'org-mode)
4141 (org-beginning-of-line)
4142 (beginning-of-line))))
4143 (global-set-key (kbd "<home>") 'back-to-indentation-or-beginning)
4149 #+begin_src emacs-lisp
4150 (global-set-key (kbd "<S-iso-lefttab>") 'indent-buffer)
4154 #+begin_src emacs-lisp
4156 (global-set-key (kbd "<S-delete>") 'send-shell)
4158 ;; optional variables used by send-shell
4159 (setq shell-send-yank-key nil)
4161 (defun repeat-shell ()
4163 "Repeat the last command in shell-mode, displaying the window if needed."
4164 (let ((shell-buffer (get-buffer "*shell*")))
4166 (buffer-window-show shell-buffer)
4167 (let ((original-buffer (current-buffer)))
4169 (setq shell-buffer (current-buffer))
4170 (switch-to-buffer original-buffer)))
4171 (with-current-buffer shell-buffer
4172 (goto-char (point-max))
4173 (call-interactively 'comint-previous-input)
4174 ;; the t flag makes the buffer advance
4175 (comint-send-input nil t))))
4177 (setq compilation-filenames '("Makefile" "makefile"))
4179 (defun get-nearest-compilation-file ()
4180 "Search for the compilation file traversing up the directory tree."
4182 (let ((dir default-directory)
4183 (parent-dir (file-name-directory (directory-file-name default-directory)))
4184 (nearest-compilation-file 'nil))
4185 (while (and (not (string= dir parent-dir))
4186 (not nearest-compilation-file))
4187 (dolist (filename compilation-filenames)
4188 (setq file-path (concat dir filename))
4189 (when (file-readable-p file-path)
4190 (setq nearest-compilation-file file-path)))
4191 (setq dir parent-dir
4192 parent-dir (file-name-directory (directory-file-name parent-dir))))
4193 nearest-compilation-file))
4196 "call run-fun if it is set, else run make if there is a makefile,
4197 else save and repeat last shell command.
4198 run-fun is meant to store file local variables, which show how to
4199 do the main thing we want on this file, generally compile and
4202 example of setting it in a file:
4204 ;; run-fun: merge-test
4207 (if (and (boundp 'run-fun) run-fun)
4209 (let ((makefile (get-nearest-compilation-file)))
4210 (if (and makefile (stringp mode-name) (string= mode-name "C/l"))
4212 "make -f %s" (get-nearest-compilation-file)))
4216 (defun send-shell ()
4218 (send-shell-buffer "*shell*" 'shell (kbd "C-v")))
4220 (defun send-python ()
4222 (send-shell-buffer "*Python*" 'py-shell (kbd "C-v")))
4225 (defun send-shell-buffer (buffer-name &optional init shell-send-yank-key)
4226 "Send current line or region to shell-mode buffer.
4227 When in shell-mode, copy the current line to the
4228 most recently visited visible window.
4230 SHELL-SEND-YANK-KEY: key to use instead
4231 of yank to paste into recent window. This allows compatibility with
4232 modes like org-mode which have their own yank function."
4233 (if (string= (buffer-name) buffer-name)
4234 ;; this section is copied out of comint-send-input
4236 (let ((proc (get-buffer-process (current-buffer))))
4237 (if (not proc) (user-error "Current buffer has no process")
4240 (let* ((pmark (process-mark proc))
4241 (intxt (if (>= (point) (marker-position pmark))
4242 (progn (if comint-eol-on-send (end-of-line))
4243 (buffer-substring pmark (point)))
4244 (let ((copy (funcall comint-get-old-input)))
4249 (if (= (length intxt) 0)
4250 (kill-new (comint-previous-matching-input-string "." 1))
4251 (kill-new intxt)))))
4252 (kill-append "\n" nil)
4253 (select-window (previous-window nil nil 'visible))
4254 (if (and (boundp 'shell-send-yank-key) shell-send-yank-key)
4255 (call-interactively (global-key-binding shell-send-yank-key))
4257 (select-window (next-window nil nil 'visible)))
4262 (setq start (save-excursion (beginning-of-line) (point))
4263 end (save-excursion (end-of-line) (point)))
4264 (let (line-move-visual)
4265 (call-interactively 'next-line)))
4266 (send-comint-input buffer-name start end init))))
4268 ;; supporting functions
4269 (defun send-comint-input (buffer-name start end &optional init)
4270 "Input the region to BUFFER-NAME, assuming it is a comint-derived buffer.
4271 Show BUFFER-NAME if it is not show.
4272 Call INIT if BUFFER-NAME does not exist."
4273 (let ((input (filter-buffer-substring start end)))
4274 (send-comint-string buffer-name input init)))
4276 (defun send-comint-string (buffer-name string &optional init)
4277 "Input the string to BUFFER-NAME, assuming it is a comint-derived buffer.
4278 Show BUFFER-NAME if it is not show.
4279 Call INIT if BUFFER-NAME does not exist."
4280 (let ((buffer (get-buffer buffer-name)))
4282 (message "nobuffer")
4283 ;; save-excursion etc. don't work for (shell), so I do this instead
4284 (if init (let ((original-buffer (current-buffer)))
4285 (funcall init (and (boundp 'send-shell-buffer-name) send-shell-buffer-name))
4286 (switch-to-buffer original-buffer)
4287 (setq buffer (get-buffer buffer-name)))
4288 (error "No existing buffer found and no init function argument. ")))
4289 (buffer-window-show buffer)
4290 (with-current-buffer buffer
4291 (let ((proc (get-buffer-process buffer)))
4292 (goto-char (process-mark proc))
4294 (comint-send-input nil t)))))
4296 (defun buffer-window-show (&optional buffer action)
4297 "Like temp-buffer-window-show, but removed stuff
4298 relevant to it being temp or help."
4300 (with-current-buffer buffer
4301 (when (let ((window-combination-limit
4302 ;; When `window-combination-limit' equals
4303 ;; `temp-buffer' or `temp-buffer-resize' and
4304 ;; `temp-buffer-resize-mode' is enabled in this
4305 ;; buffer bind it to t so resizing steals space
4306 ;; preferably from the window that was split.
4307 (if (or (eq window-combination-limit 'temp-buffer)
4308 (and (eq window-combination-limit
4309 'temp-buffer-resize)
4310 temp-buffer-resize-mode))
4312 window-combination-limit)))
4314 ;;(message "window-combination-limit")
4315 ;;(print window-combination-limit)
4316 (setq window (display-buffer buffer action)))
4317 (setq frame (window-frame window))
4318 (unless (eq frame (selected-frame))
4319 (raise-frame frame))
4320 (setq minibuffer-scroll-window window)
4321 (set-window-hscroll window 0)
4322 ;; Return the window.
4326 ;; when poping help, etc, allow reusing a window in a different frame if it is visible
4327 ;; figured this out after spending quite a while reading doc string for display-buffer
4328 ;; which is the main function which uses this.
4329 ;; it will use other vars or its arg to override this,
4330 ;; but those things are often nil.
4331 ;; aha moments in reading it: ACTION = (FUNCTION-or-FUNCTIONLIST ALIST)
4332 ;; FRAME adds an association to ACTION's alist, but it's not used if ACTION arg is nil.
4333 (setq display-buffer-fallback-action `(,(car display-buffer-fallback-action) . '(reusable-frames . visible)))
4334 ;; stop splitting windows verticallly when I open a buffer or shell
4335 (setq split-height-threshold nil)
4340 #+begin_src emacs-lisp
4341 (global-set-key (kbd "<S-kp-equal>") 'shell-wrap)
4342 (global-set-key (kbd "<S-left>") 'shell-wrap)
4346 #+begin_src emacs-lisp
4347 (global-set-key (kbd "<S-kp-divide>") 'previous-buffer)
4353 #+begin_src emacs-lisp
4354 ;; todo, this doesn't set the keybind for the help minibuffer
4357 (global-set-key (kbd "\r") 'indent-new-comment-line)
4359 ;; don't use enter for autocomplete, we use tab or something
4360 (define-key ac-completing-map (kbd "<return>") nil)
4361 (define-key ac-completing-map "\r" nil)
4363 (add-hook 'org-mode-hook
4365 ;; copied from org-mode, replace org-enter with org-enter-indent
4366 (org-defkey org-mode-map "\C-m" 'org-return-indent)))
4369 (add-hook 'comint-mode-hook
4371 (define-key comint-mode-map "\r" nil)
4372 (define-key comint-mode-map (kbd "<return>") 'comint-send-input)))
4374 (add-hook 'comint-mode-hook
4376 (define-key comint-mode-map "\C-m" nil)
4377 (define-key comint-mode-map "\C-d" nil)))
4382 auto-correct-prev-word
4383 #+begin_src emacs-lisp
4384 (global-set-key (kbd "<S-return>") 'flyspell-auto-correct-previous-word)
4389 #+begin_src emacs-lisp
4390 (global-set-key (kbd "<kp-enter>") 'set-mark-command)
4394 #+begin_src emacs-lisp
4395 (global-set-key (kbd "<S-kp-enter>") 'smex)
4400 *** mouse-2 mode line
4401 mouse-delete-other-windows
4402 *** C-mouse-2 mode line
4403 mouse-split-window-horizontally
4404 *** M-mouse-2 mode line
4405 *** S-mouse-2 mode line
4406 *** C-M-mouse-2 mode line
4407 *** C-S-mouse2 mode line
4408 *** mouse-3 mode line
4410 *** C-mouse-3 mode line
4411 *** M-mouse-3 mode line
4412 *** S-mouse-3 mode line
4413 *** C-M-mouse-3 mode line
4414 *** C-S-mouse-3 mode line
4418 buffer list context menu
4432 #+begin_src emacs-lisp
4433 (define-key global-map [down-mouse-3] 'mouse3-func)
4434 (global-set-key [mouse-3] 'mouse3-set-mark)
4435 (global-set-key [drag-mouse-3] 'mouse3-set-mark)
4445 #+begin_src emacs-lisp
4446 (global-set-key (kbd "<mouse-6>") 'move-mouse-to-point)
4469 #+begin_src emacs-lisp
4470 ;; for when we have a standard keyboard which is not remapped
4471 (global-set-key (kbd "M-2") 'smex)
4486 #+begin_src emacs-lisp
4487 (global-set-key (kbd "<kp-left>") 'indent-region)
4496 #+begin_src emacs-lisp
4497 (global-set-key (kbd "<kp-begin>") 'mark-defun)
4506 #+begin_src emacs-lisp
4507 (global-set-key (kbd "<kp-right>") 'ibuffer)
4527 delete-horizontal-space
4528 #+begin_src emacs-lisp
4529 (global-set-key (kbd "<kp-prior>") 'delete-horizontal-space)
4540 *** C-M-10/kp-insert
4541 *** C-S-10/kp-insert
4543 *** C-11/kp-subtract
4544 *** M-11/kp-subtract
4545 *** S-11/kp-subtract
4546 *** C-M-11/kp-subtract
4547 *** C-S-11/kp-subtract
4556 on standard mouse, this scrolls,
4557 because we have the accuracy to pick things up and
4558 down easier, and because it is familiar.
4561 #+begin_src emacs-lisp
4562 ;; compiling warns that next-line should be called interactively,
4563 ;; but we would have to do something dumb, like give it a
4564 ;; vector of keys in order to supply the 8 argument
4572 (global-set-key (kbd "<C-up>") 'up-fast)
4573 (global-set-key (kbd "<C-down>") 'down-fast)
4575 (add-hook 'comint-mode-hook
4577 (define-key comint-mode-map (kbd "<C-mouse-4>") 'comint-previous-prompt)
4578 (define-key comint-mode-map (kbd "<C-mouse-5>") 'comint-next-prompt)))
4583 #+begin_src emacs-lisp
4584 (global-set-key (kbd "<M-mouse-4>") 'backward-sexp)
4585 (global-set-key (kbd "<M-mouse-5>") 'forward-sexp)
4588 expand/contract region
4589 #+begin_src emacs-lisp
4590 (global-set-key (kbd "<S-mouse-13>") 'my-contract-region)
4591 (global-set-key (kbd "<S-mouse-14>") 'er/expand-region)
4592 (global-set-key (kbd "<S-mouse-4>") 'my-contract-region)
4593 (global-set-key (kbd "<S-mouse-5>") 'er/expand-region)
4594 (global-set-key (kbd "<S-up>") 'my-contract-region)
4595 (global-set-key (kbd "<S-down>") 'er/expand-region)
4597 (defun my-contract-region (arg)
4599 (let ((current-prefix-arg '-))
4600 (call-interactively 'er/expand-region)))
4604 background: I originally tried to make c-scroll be scroll
4606 for better compatibility with the standard mouse
4607 #+begin_src emacs-lisp
4608 (global-set-key (kbd "<C-M-mouse-4>") 'mwheel-scroll)
4609 (global-set-key (kbd "<C-M-mouse-5>") 'mwheel-scroll)
4610 ; (require 'smooth-scroll)
4611 ; (smooth-scroll-mode nil)
4612 ; (global-set-key (kbd "<C-M-mouse-4>") 'scroll-up-1)
4613 ;(global-set-key (kbd "<C-M-mouse-5>") 'scroll-down-1)
4616 increase / decrease text size
4617 #+begin_src emacs-lisp
4618 (global-set-key (kbd "<C-S-mouse-4>") 'text-scale-increase)
4619 (global-set-key (kbd "<C-S-mouse-5>") 'text-scale-decrease)
4620 (global-set-key (kbd "<C-S-mouse-13>") 'text-scale-increase)
4621 (global-set-key (kbd "<C-S-mouse-14>") 'text-scale-decrease)
4622 (global-set-key (kbd "<C-S-down>") 'text-scale-increase)
4623 (global-set-key (kbd "<C-S-up>") 'text-scale-decrease)
4629 #+begin_src emacs-lisp
4630 (global-set-key (kbd "<C-left>") 'backward-symbol)
4631 (global-set-key (kbd "<C-right>") 'forward-symbol)
4649 #+begin_src emacs-lisp
4650 (global-unset-key (kbd "C-2"))
4651 (defun copy-symbol (&optional arg)
4652 "Copy symbol at point into kill-ring"
4654 (kill-new (thing-at-point 'symbol)))
4656 (global-set-key (kbd "C-2") 'copy-symbol)
4660 #+begin_src emacs-lisp
4662 (defun shell-cd-to-file ()
4664 (let ((file (buffer-file-name)))
4666 (send-comint-string "*shell*"
4667 (concat "c " (file-name-directory file))
4669 (message "%s" "shell-cd-to-file: buffer has no file name"))))
4670 (global-set-key (kbd "M-2") 'shell-cd-to-file)
4674 #+begin_src emacs-lisp
4675 (global-unset-key (kbd "C-M-2"))
4680 #+begin_src emacs-lisp
4681 (global-set-key (kbd "C-3") 'dot-mode-execute)
4686 #+begin_src emacs-lisp
4687 (global-set-key (kbd "C-M-3") 'recenter-top-bottom)
4691 org-cycle, comint previous arg
4692 #+begin_src emacs-lisp
4693 (global-set-key (kbd "C-q") 'outline-cycle)
4694 (add-hook 'org-mode-hook
4695 (lambda () (define-key org-mode-map (kbd "C-q") 'org-cycle)))
4696 (define-key widget-keymap (kbd "C-q") 'widget-forward)
4697 (add-hook 'comint-mode-hook
4698 (lambda () (define-key comint-mode-map (kbd "C-q") 'comint-insert-previous-argument)))
4701 org-archive-to-archive-sibling
4702 #+begin_src emacs-lisp
4703 (global-set-key (kbd "M-q") 'org-archive-to-archive-sibling)
4707 #+begin_src emacs-lisp
4708 (global-set-key (kbd "C-M-q") 'quoted-insert)
4713 #+begin_src emacs-lisp
4714 (global-set-key (kbd "C-w") (lambda () (interactive) (goto-buffer-or-find-file "/a/t.org")))
4718 #+begin_src emacs-lisp
4719 (global-set-key (kbd "M-w") 'org-clock-in)
4725 #+begin_src emacs-lisp
4726 ;; todo, make repeated calls to this append the kills
4727 (defun copy-line (&optional arg)
4728 "Copy lines (as many as prefix argument) in the kill ring.
4729 Ease of use features:
4730 - Move to start of next line.
4731 - Appends the copy on sequential calls.
4732 - Use newline as last char even on the last line of the buffer.
4733 - If region is active, copy its lines."
4735 (let ((beg (line-beginning-position))
4736 (end (line-end-position (or arg 1))))
4738 (if (> (point) (mark))
4739 (setq beg (save-excursion (goto-char (mark)) (line-beginning-position)))
4740 (setq end (save-excursion (goto-char (mark)) (line-end-position)))))
4741 (if (eq last-command 'copy-line)
4742 (kill-append (buffer-substring beg end) (< end beg))
4743 (kill-ring-save beg end)))
4744 (kill-append "\n" nil)
4745 ;; dun need cuz I have yank-better
4746 ;;(beginning-of-line (or (and arg (1+ arg)) 2))
4747 (if (and arg (not (= 1 arg))) (message "%d lines copied" arg)))
4749 (global-set-key (kbd "C-e") 'copy-line)
4753 #+begin_src emacs-lisp
4754 (global-set-key (kbd "M-e") 'org-clock-in-last)
4760 #+begin_src emacs-lisp
4761 (global-set-key (kbd "C-r") 'isearch-backward)
4762 (add-hook 'comint-mode-hook
4764 (define-key comint-mode-map (kbd "C-r") 'comint-history-isearch-backward-regexp)))
4768 #+begin_src emacs-lisp
4769 (global-set-key (kbd "M-r") 'org-clock-out)
4775 #+begin_src emacs-lisp
4777 "Copy entire buffer to clipboard"
4779 (clipboard-kill-ring-save (point-min) (point-max)))
4780 (global-set-key (kbd "C-a") 'copy-all)
4784 #+begin_src emacs-lisp
4785 (global-set-key (kbd "M-a") 'kmacro-start-macro-or-insert-counter)
4789 #+begin_src emacs-lisp
4790 (global-set-key (kbd "C-M-a") 'kmacro-end-or-call-macro)
4791 (add-hook 'perl-mode-hook (lambda () (define-key perl-mode-map (kbd "C-M-a") nil)))
4792 (add-hook 'LaTeX-mode-hook (lambda () (define-key LaTeX-mode-map (kbd "C-M-a") nil)))
4793 (add-hook 'c++-mode-hook
4794 (lambda () (define-key c++-mode-map (kbd "C-M-a") nil)))
4795 (add-hook 'c-mode-hook
4796 (lambda () (define-key c-mode-map (kbd "C-M-a") nil)))
4806 split-window-vertically
4807 #+begin_src emacs-lisp
4808 (global-set-key (kbd "C-M-s") 'split-window-vertically)
4815 swap buffer across windows
4816 from http://www.emacswiki.org/emacs/TransposeWindows
4817 #+begin_src emacs-lisp
4818 (setq swapping-buffer nil)
4819 (setq swapping-window nil)
4820 (defun swap-buffers-in-windows ()
4821 "Swap buffers between two windows"
4823 (if (and swapping-window
4825 (let ((this-buffer (current-buffer))
4826 (this-window (selected-window)))
4827 (if (and (window-live-p swapping-window)
4828 (buffer-live-p swapping-buffer))
4829 (progn (switch-to-buffer swapping-buffer)
4830 (select-window swapping-window)
4831 (switch-to-buffer this-buffer)
4832 (select-window this-window)
4833 (message "Swapped buffers."))
4834 (message "Old buffer/window killed. Aborting."))
4835 (setq swapping-buffer nil)
4836 (setq swapping-window nil))
4838 (setq swapping-buffer (current-buffer))
4839 (setq swapping-window (selected-window))
4840 (message "Buffer and window marked for swapping."))))
4842 (global-set-key (kbd "C-M-d") 'swap-buffers-in-windows)
4847 #+begin_src emacs-lisp
4848 (global-set-key (kbd "C-f") 'kill-whole-line-wrapper)
4849 (defun kill-whole-line-wrapper (&optional arg)
4850 "If we are at the end of the file, kill backwards instead of doing nothing."
4852 (if (= (point) (point-max))
4853 (kill-whole-line -1)
4854 (kill-whole-line arg)))
4858 #+begin_src emacs-lisp
4859 (defun print-var-at-point ()
4861 (let ((v (variable-at-point)))
4863 (message "%s: %s" v (symbol-value v))
4864 (message "no symbol found at point"))))
4865 (global-set-key (kbd "M-f") 'print-var-at-point)
4870 #+begin_src emacs-lisp
4872 (add-hook 'org-mode-hook
4874 (define-key org-mode-map (kbd "C-M-f") 'org-kill-line)))
4876 (global-set-key (kbd "C-M-f") 'kill-line)
4880 cancel / other window
4881 #+begin_src emacs-lisp
4882 (global-set-key (kbd "C-g") 'other-window)
4885 abort-recursive-edit
4886 #+begin_src emacs-lisp
4887 (global-set-key (kbd "M-g") 'abort-recursive-edit)
4891 #+begin_src emacs-lisp
4892 (global-set-key (kbd "C-M-g") 'mu4e)
4896 #+begin_src emacs-lisp
4897 (global-set-key (kbd "C-z") 'undo-tree-undo)
4904 #+begin_src emacs-lisp
4905 (global-set-key (kbd "C-s") 'kill-region)
4909 #+begin_src emacs-lisp
4910 (global-set-key (kbd "M-x") 'smex)
4914 #+begin_src emacs-lisp
4915 ;; same args as copy-to-register
4916 (defun cut-to-register (register start end &optional delete-flag region)
4917 (interactive (list (register-read-with-preview "Cut to register: ")
4922 (copy-to-register register start end t region))
4924 (global-set-key (kbd "C-M-x") 'cut-to-register)
4929 #+begin_src emacs-lisp
4930 (global-set-key (kbd "C-d") 'kill-ring-save)
4931 (add-hook 'c-mode-hook
4932 (lambda () (define-key c-mode-map (kbd "C-d") nil)))
4933 (add-hook 'comint-mode-hook
4935 (define-key comint-mode-map (kbd "C-d") nil)))
4936 ;; the base map is shared by many c-modes, like java
4937 (add-hook 'c-mode-hook
4939 (define-key c-mode-base-map "\C-d" nil)
4940 (define-key c-mode-base-map (kbd "<deletechar>") 'c-electric-delete-forward)))
4945 #+begin_src emacs-lisp
4946 (define-key global-map "\M-c" 'org-capture)
4950 #+begin_src emacs-lisp
4951 (global-set-key (kbd "C-M-c") 'copy-to-register)
4956 #+begin_src emacs-lisp
4957 (global-set-key (kbd "C-v") 'yank-better)
4961 (defun yank-better (arg)
4962 "Paste, linewise if our kill ends with a newline.
4963 I change the behavior of plain prefix. It makes it not do linewise paste,
4964 because sometimes you want to yank pop and a linewise paste screws that up.
4965 c-u with no number normally makes the point go before the yank.
4966 That is pointless for me, as it would be just as easier and less
4967 thought to pop the mark after yanking cuz it is set to before the mark."
4969 (if (and (not (equal arg '(4))) (string-suffix-p "\n" (current-kill 0 t)))
4970 (beginning-of-line))
4971 (if (and (stringp mode-name) (string= mode-name "Org"))
4972 (call-interactively 'org-yank)
4973 (setq this-command 'yank)
4974 (call-interactively 'yank (and (not (equal arg '(4)))))))
4976 (put 'yank-better 'delete-selection 'yank)
4980 #+begin_src emacs-lisp
4981 (global-set-key (kbd "M-v") 'insert-register)
4985 #+begin_src emacs-lisp
4986 (global-set-key (kbd "C-M-v") 'yank-pop)
4990 delete-other-windows
4991 #+begin_src emacs-lisp
4992 (global-set-key (kbd "C-b") 'delete-other-windows)
4995 isearch-backward-current-symbol
4996 #+begin_src emacs-lisp
4997 (global-set-key (kbd "M-b") 'isearch-backward-current-symbol)
5000 isearch-current-symbol
5001 #+begin_src emacs-lisp
5002 (global-set-key (kbd "C-M-b") 'isearch-current-symbol)
5007 in terminal, it's just TAB, duplicate keybind.
5010 in terminal it's duplicated of C-M-i
5015 #+begin_src emacs-lisp
5016 (global-set-key (kbd "<C-delete>") 'kill-symbol)
5017 (defun kill-symbol (arg)
5019 (kill-region (point) (save-excursion (forward-symbol arg) (point))))
5025 #+begin_src emacs-lisp
5026 (global-set-key (kbd "<C-M-delete>") 'kill-sexp)
5031 compile / comint search
5032 #+begin_src emacs-lisp
5034 (and (bound-and-true-p var)
5035 (not (eq var 'unset))))
5036 (global-set-key (kbd "C-(") 'run)
5038 ;; make compile work from the gtags root dir
5039 (defadvice compile (before pre-compile-advice activate)
5041 (when (set-p ggtags-project-root)
5042 (setq-local compile-saved-dir default-directory)
5043 (setq default-directory ggtags-project-root)))
5044 (defadvice compile (after post-compile-advice activate)
5045 (when (bound-and-true-p compile-saved-dir)
5046 (setq default-directory compile-saved-dir)))
5049 (add-hook 'c-mode-hook (lambda () (define-key c-mode-map (kbd "C-(") 'compile)))
5050 (add-hook 'comint-mode-hook
5052 (define-key isearch-mode-map (kbd "C-(") 'isearch-repeat-backward)
5053 (define-key comint-mode-map (kbd "C-(") 'isearch-backward)))
5059 #+begin_src emacs-lisp
5060 (add-hook 'org-mode-hook
5061 (lambda () (define-key org-mode-map (kbd "C-M-(") 'org-shiftup)))
5065 keyboard-yank-primary
5066 #+begin_src emacs-lisp
5067 (defun keyboard-yank-primary ()
5069 (let ((mouse-yank-at-point t))
5070 (mouse-yank-primary nil)))
5072 (global-set-key (kbd "C-)") 'keyboard-yank-primary) ;; kinesis binding
5073 (global-set-key (kbd "<S-right>") 'keyboard-yank-primary)
5077 #+begin_src emacs-lisp
5078 (add-hook 'org-mode-hook
5079 (lambda () (define-key org-mode-map (kbd "C-M-)") 'org-shiftdown)))
5083 backward-kill-symbol
5084 #+begin_src emacs-lisp
5085 (global-set-key (kbd "<C-backspace>") 'backward-kill-symbol)
5086 (add-hook 'comint-mode-hook
5088 (define-key comint-mode-map (kbd "<C-backspace>") 'backward-kill-word)))
5089 (defun backward-kill-symbol (arg)
5091 (kill-region (point) (save-excursion (backward-symbol arg) (point))))
5096 #+begin_src emacs-lisp
5097 (global-set-key (kbd "<C-M-backspace>") 'backward-kill-sexp)
5107 split-window-horizontally
5108 #+begin_src emacs-lisp
5109 (global-set-key (kbd "C-*") 'split-window-horizontally)
5114 #+begin_src emacs-lisp
5115 (global-set-key (kbd "C-M-*") 'calc-dispatch)
5119 delete-window-or-exit
5120 #+begin_src emacs-lisp
5121 (global-set-key (kbd "C-9") 'delete-window-or-exit)
5123 (defun delete-window-or-exit ()
5124 "Delete window or exit emacs."
5126 (if (condition-case nil (delete-window) (error t))
5127 (if (or (boundp 'server-process) (> (length (frame-list)) 1))
5128 (progn (basic-save-buffer) (delete-frame))
5129 (save-buffers-kill-terminal t))))
5133 #+begin_src emacs-lisp
5134 (defun kill-buffer-no-ido ()
5135 "kill-buffer, avoid the ido remapping"
5138 (global-set-key (kbd "M-9") 'kill-buffer-no-ido)
5140 strangely, in simple mode, this is overridden.
5141 I found this map to override, but it didn't work, so it seems its being bound some other way.
5142 I did a grep of the emacs sources, but couldn't find anything.
5143 (define-key universal-argument-map [?9] nil)
5147 ,save & kill buffer if it was opened externally via emacsclient
5149 #+begin_src emacs-lisp
5150 (defun server-edit-save ()
5154 (global-set-key (kbd "C-M-9") 'server-edit-save)
5162 #+begin_src emacs-lisp
5163 (global-set-key (kbd "C-M-u") 'search-keybind)
5165 (defun search-keybind (regexp &optional nlines)
5166 (interactive (occur-read-primary-args))
5169 (set-buffer "*Help*")
5171 (delete-windows-on "*Help*")
5179 query-replace-regexp
5180 #+begin_src emacs-lisp
5181 (global-set-key (kbd "C-M-i") 'query-replace-regexp)
5182 (add-hook 'flyspell-mode-hook
5183 (lambda () (define-key flyspell-mode-map (kbd "C-M-i") nil)))
5184 (add-hook 'text-mode-hook
5185 (lambda () (define-key text-mode-map (kbd "C-M-i") nil)))
5191 #+begin_src emacs-lisp
5192 (global-set-key (kbd "C-o") 'occur)
5197 #+begin_src emacs-lisp
5198 (global-set-key (kbd "C-M-o") 'counsel-imenu)
5203 #+begin_src emacs-lisp
5204 (global-set-key (kbd "C-p") 'move-mouse-to-point)
5208 delete-horizontal-space
5209 #+begin_src emacs-lisp
5210 (global-set-key (kbd "C-M-p") 'delete-horizontal-space)
5215 #+begin_src emacs-lisp
5216 (defun my-pop-to-mark-command ()
5217 "Jump to mark, and pop a new position for mark off the ring.
5218 \(Does not affect global mark ring\)."
5220 (pop-to-mark-command)
5221 (if (and (derived-mode-p 'org-mode) (outline-invisible-p))
5222 (org-show-context 'mark-goto)))
5224 (global-set-key (kbd "C-j") 'my-pop-to-mark-command)
5225 (define-key ido-common-completion-map (kbd "C-j") 'ido-select-text)
5226 (add-hook 'ido-setup-hook
5227 (lambda () (define-key ido-common-completion-map (kbd "C-j") 'ido-select-text)))
5228 (add-hook 'lisp-interaction-mode-hook
5230 (define-key lisp-interaction-mode-map (kbd "C-j") nil)))
5235 #+begin_src emacs-lisp
5236 (global-set-key (kbd "M-j") 'previous-error)
5241 #+begin_src emacs-lisp
5242 (define-key global-map (kbd "C-M-j") ctl-x-r-map)
5243 (define-key ctl-x-r-map "m" 'kmacro-to-register)
5249 #+begin_src emacs-lisp
5251 (global-set-key (kbd "C-k") 'jump-to-register)
5255 #+begin_src emacs-lisp
5256 (global-set-key (kbd "M-k") 'next-error)
5260 #+begin_src emacs-lisp
5261 (global-set-key (kbd "C-M-k") 'man)
5266 #+begin_src emacs-lisp
5267 (global-set-key (kbd "C-l") 'ivy-switch-buffer)
5272 move cursor top bottom mid, comint clear screen
5273 #+begin_src emacs-lisp
5274 (global-set-key (kbd "C-M-l") 'move-to-window-line-top-bottom)
5278 used in flyspell, not sure what for, otherwise unbound
5282 comment-current-line-dwim
5283 #+begin_src emacs-lisp
5284 (defun comment-current-line-dwim ()
5285 "Comment or uncomment the current line."
5288 (push-mark (beginning-of-line) t t)
5291 (move-beginning-of-line 2))
5292 (global-set-key (kbd "C-M-;") 'comment-current-line-dwim)
5299 #+begin_src emacs-lisp
5300 (define-key global-map (kbd "C-M-m") 'rgrep)
5305 #+begin_src emacs-lisp
5306 (global-set-key (kbd "C-,") 'counsel-find-file)
5307 (add-hook 'flyspell-mode-hook
5308 (lambda () (define-key flyspell-mode-map (kbd "C-,") nil)))
5312 find-file-in-project
5313 #+begin_src emacs-lisp
5314 (global-set-key (kbd "C-M-,") 'find-file-in-project)
5319 Taken from starter kit.
5320 #+begin_src emacs-lisp
5321 (defun recentf-ido-find-file ()
5322 "Find a recent file using Ido."
5324 (let* ((file-assoc-list
5326 (cons (file-name-nondirectory x)
5330 (remove-duplicates (mapcar #'car file-assoc-list)
5332 (filename (ido-completing-read "Choose recent file: "
5337 (find-file (cdr (assoc filename
5338 file-assoc-list))))))
5340 (add-hook 'flyspell-mode-hook
5341 (lambda () (define-key flyspell-mode-map (kbd "C-.") nil)))
5342 (define-key dot-mode-map (kbd "C-.") nil)
5343 (global-set-key (kbd "C-.") 'recentf-ido-find-file)
5344 (add-hook 'php-mode-hook
5345 (lambda () (define-key php-mode-map (kbd "C-.") nil)))
5350 #+begin_src emacs-lisp
5351 (define-key dot-mode-map (kbd "C-M-.") nil)
5352 ;; (global-set-key (kbd "C-M-.") 'execute-extended-command)
5357 #+begin_src emacs-lisp
5358 (defun vim-style-join-line ()
5361 (global-set-key (kbd "C-/") 'vim-style-join-line)
5362 (define-key undo-tree-map (kbd "C-/") nil)
5366 copy-buffer-file-name
5367 #+begin_src emacs-lisp
5368 ;; haven't bound this atm, todo, maybe someday?
5369 (defun copy-variable (variable)
5371 (let ((v (variable-at-point))
5372 (enable-recursive-minibuffers t)
5374 (setq val (completing-read (if (symbolp v)
5376 "Describe variable (default %s): " v)
5377 "Describe variable: ")
5380 (or (get vv 'variable-documentation)
5381 (and (boundp vv) (not (keywordp vv)))))
5383 (if (symbolp v) (symbol-name v))))
5384 (list (if (equal val "")
5386 (kill-new (symbol-value variable)))
5388 (defun copy-buffer-file-name ()
5391 ((derived-mode-p 'mu4e-view-mode) (mu4e-message-field-at-point :path))
5392 (t buffer-file-name))
5398 (global-set-key (kbd "C-M-/") 'copy-buffer-file-name)
5405 #+begin_src emacs-lisp
5406 (global-set-key (kbd "C-8") 'calc-embedded-word)
5413 #+begin_src emacs-lisp
5414 (define-key undo-tree-map "\C-_" nil)
5415 ;; disabled just because i don't want to accidentally hit it
5416 (define-key global-map "\C-_" nil)
5417 (global-set-key (kbd "<C-_>") 'beginning-of-defun)
5419 (add-hook 'org-mode-hook
5421 (define-key org-mode-map (kbd "\C-_") 'outline-previous-visible-heading)))
5430 #+begin_src emacs-lisp
5431 (global-set-key (kbd "<C-S-_>") 'winner-undo)
5435 #+begin_src emacs-lisp
5436 (global-set-key (kbd "<C-kp-enter>") 'end-of-defun)
5438 (add-hook 'org-mode-hook
5440 (define-key org-mode-map (kbd "<C-kp-enter>") 'outline-next-visible-heading)))
5447 toggle-mark-activation
5448 #+begin_src emacs-lisp
5449 (defun toggle-mark-activation ()
5455 (global-set-key (kbd "<C-M-kp-enter>") 'toggle-mark-activation)
5458 #+begin_src emacs-lisp
5459 (global-set-key (kbd "<C-S-kp-enter>") 'winner-redo)
5464 #+begin_src emacs-lisp
5465 (global-set-key (kbd "<C-S-kp-enter>") 'smex-major-mode-commands)
5472 #+begin_src emacs-lisp
5473 (global-set-key (kbd "C-M-[") 'scroll-right)
5478 #+begin_src emacs-lisp
5479 (global-set-key (kbd "C-]") 'fill-paragraph)
5484 #+begin_src emacs-lisp
5485 (global-set-key (kbd "C-M-]") 'scroll-left)
5490 #+begin_src emacs-lisp
5491 (defun newline-anywhere ()
5492 "Add a newline from anywhere in the line."
5495 (newline-and-indent))
5496 (global-set-key (kbd "<C-return>") 'newline-anywhere)
5501 #+begin_src emacs-lisp
5502 (defun plain-newline ()
5505 (global-set-key (kbd "<M-return>") 'plain-newline)
5509 #+begin_src emacs-lisp
5510 (defun newline-anywhere-previous ()
5511 "Add a newline from anywhere in the line."
5515 (newline-and-indent))
5516 (global-set-key (kbd "<C-M-return>") 'newline-anywhere-previous)
5521 #+begin_src emacs-lisp
5522 ;; commented due to new keyboard needing ctrl-space for mark
5523 ;; (kbd "<C-space>") does not work, (kbd "C-SPC") should work
5524 ;; (add-hook 'org-mode-hook
5526 ;; (define-key org-mode-map (kbd "C-SPC") 'org-edit-special)
5527 ;; ;; org-src-mode-map is broken in git version of emacs.
5528 ;; ;; temporarily use this for exiting edit-special mode.
5529 ;; (global-set-key (kbd "C-M--") 'org-edit-src-exit)
5530 ;; (define-key org-src-mode-map (kbd "C-SPC") 'org-edit-src-exit)))
5534 before or under cursor
5535 #+begin_src emacs-lisp
5536 (global-set-key (kbd "C-M-SPC") 'ispell-word)
5552 #+begin_src emacs-lisp
5553 (global-set-key (kbd "C-M-4") 'widen)
5562 #+begin_src emacs-lisp
5564 (global-set-key (kbd "<C-kp-add>") 'query-replace)
5570 org cycle todo / toggle comint motion
5571 #+begin_src emacs-lisp
5572 (add-hook 'org-mode-hook
5574 (define-key org-mode-map (kbd "C-t") 'org-todo)))
5576 (defun my-comint-previous-input (arg)
5578 (if (comint-after-pmark-p)
5579 (comint-previous-input arg)
5582 (defun my-comint-next-input (arg)
5584 (if (comint-after-pmark-p)
5585 (comint-next-input arg)
5588 (add-hook 'comint-mode-hook
5590 (define-key comint-mode-map (kbd "C-t") 'comint-toggle-arrow-keys)
5591 (define-key comint-mode-map (kbd "<up>") 'my-comint-previous-input)
5592 (define-key comint-mode-map (kbd "<down>") 'my-comint-next-input)))
5595 (defun comint-toggle-arrow-keys ()
5597 (toggle-arrow-keys comint-mode-map))
5599 (setq-default comint-arrow-movement nil)
5600 (defun toggle-arrow-keys (map)
5601 (cond ((lookup-key map (kbd "<up>"))
5602 (setq-local comint-arrow-movement t)
5603 (define-key map (kbd "<up>") nil)
5604 (define-key map (kbd "<down>") nil))
5606 (setq-local comint-arrow-movement nil)
5607 (define-key map (kbd "<up>") 'my-comint-previous-input)
5608 (define-key map (kbd "<down>") 'my-comint-next-input)
5609 (goto-char (point-max)))))
5611 (eval-after-load "message"
5612 '(define-key message-mode-map (kbd "C-t") 'mail-signature))
5614 Thanks for the update. I will be enjoying it.
5617 : comint-toggle-arrow-keys
5621 #+begin_src emacs-lisp
5622 (global-set-key (kbd "C-M-t") 'org-time-stamp-with-time)
5641 save-buffers-kill-emacs
5642 #+begin_src emacs-lisp
5643 (global-set-key (kbd "C-6") 'save-buffers-kill-emacs)
5647 insert-small-copyright
5648 #+begin_src emacs-lisp
5649 (defun insert-small-copyright ()
5652 (let ((beg (point)))
5653 (insert "Copyright (C) 2017 Ian Kelling\nThis program is under GPL v. 3 or later, see <http://www.gnu.org/licenses/>")
5654 (comment-region beg (point))))
5656 (global-set-key (kbd "C-M-6") 'insert-small-copyright)
5662 insert-full-copyright
5663 #+begin_src emacs-lisp
5664 (defun insert-full-copyright ()
5667 (let ((beg (point)))
5668 (insert "Copyright (C) 2017 Ian Kelling\n")
5670 (insert "This program is free software: you can redistribute it and/or modify\n")
5671 (insert "it under the terms of the GNU General Public License as published by\n")
5672 (insert "the Free Software Foundation, either version 3 of the License, or\n")
5673 (insert "(at your option) any later version.\n")
5675 (insert "This program is distributed in the hope that it will be useful,\n")
5676 (insert "but WITHOUT ANY WARRANTY; without even the implied warranty of\n")
5677 (insert "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n")
5678 (insert "GNU General Public License for more details.\n")
5680 (insert "You should have received a copy of the GNU General Public License\n")
5681 (insert "along with this program. If not, see <http://www.gnu.org/licenses/>.\n")
5682 (comment-region beg (point))))
5684 (global-set-key (kbd "C-M-7") 'insert-full-copyright)
5690 #+begin_src emacs-lisp
5691 (defun text-scale-reset ()
5694 (global-set-key (kbd "C-0") 'text-scale-reset)
5699 #+begin_src emacs-lisp
5700 (defun insert-apache ()
5703 (let ((beg (point)))
5704 (insert "Copyright (C) 2017 Ian Kelling\n")
5706 (insert "Licensed under the Apache License, Version 2.0 (the \"License\");\n")
5707 (insert "you may not use this file except in compliance with the License.\n")
5708 (insert "You may obtain a copy of the License at\n")
5710 (insert " http://www.apache.org/licenses/LICENSE-2.0\n")
5712 (insert "Unless required by applicable law or agreed to in writing, software\n")
5713 (insert "distributed under the License is distributed on an \"AS IS\" BASIS,\n")
5714 (insert "WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n")
5715 (insert "See the License for the specific language governing permissions and\n")
5716 (insert "limitations under the License.\n")
5717 (comment-region beg (point))))
5718 (global-set-key (kbd "C-M-0") 'insert-apache)
5729 #+begin_src emacs-lisp
5730 (global-set-key (kbd "C-y") 'undo-tree-redo)
5737 #+begin_src emacs-lisp
5738 (global-set-key (kbd "C-\\") 'sr-speedbar-toggle)
5743 #+begin_src emacs-lisp
5744 (global-set-key (kbd "C-M-\\") 'mark-defun)
5755 #+begin_src emacs-lisp
5756 (global-set-key (kbd "C-'") 'eval-expression)
5763 #+begin_src emacs-lisp
5764 (defun unpop-to-mark-command ()
5765 "Unpop off mark ring. Does nothing if mark ring is empty."
5768 (let ((pos (marker-position (car (last mark-ring)))))
5769 (if (not (= (point) pos))
5771 (setq mark-ring (cons (copy-marker (mark-marker)) mark-ring))
5772 (set-marker (mark-marker) pos)
5773 (setq mark-ring (nbutlast mark-ring))
5774 (goto-char (marker-position (car (last mark-ring))))))))
5776 (global-set-key (kbd "C-n") 'unpop-to-mark-command)
5781 #+begin_src emacs-lisp
5782 (global-set-key (kbd "C-M-n") 'narrow-to-region)
5791 :ID: a6dd7e4c-1831-4493-bbfd-557dc2f9c856
5792 :CUSTOM_ID: 6901fa1b-c827-4525-b24b-bdb8fe5f638b
5803 #+begin_src emacs-lisp
5804 (global-set-key (kbd "<C-escape>") 'find-tag)
5810 not necessary to have at the end, but its convenient to have it next
5812 #+NAME: keybind-table-generator
5813 #+BEGIN_SRC emacs-lisp :results silent
5814 (defun org-custom-id-get (&optional pom create prefix)
5815 "Get the CUSTOM_ID property of the entry at point-or-marker POM.
5816 If POM is nil, refer to the entry at point.
5817 If the entry does not have a CUSTOM_ID, the function returns nil.
5818 However, when CREATE is non nil, create an ID if none is present already.
5819 PREFIX will be passed through to `org-id-new'.
5820 In any case, the CUSTOM_ID of the entry is returned."
5821 (org-with-point-at pom
5822 (let ((id (org-entry-get nil "CUSTOM_ID")))
5824 ((and id (stringp id) (string-match "\\S-" id))
5827 (setq id (org-id-new prefix))
5828 (org-entry-put pom "CUSTOM_ID" id)
5829 (org-id-add-location id (buffer-file-name (buffer-base-buffer)))
5834 (let ((title (plist-get (cadr (org-element-at-point)) ':title)))
5835 ;; remove brackets from [title]
5836 ;; I was at one point using org-drill for spaces repitition,
5837 ;; and enclosed question and answer by 2 sets of brackets.
5838 (string-match "[^[ ][^]]*" title)
5839 (setq title (match-string 0 title))
5844 (defun org-dblock-write:keybind-dblock (arg)
5847 (goto-char (org-find-entry-with-id "beginning-of-keybind-table-data"))
5848 (let* ((table-level (org-current-level))
5849 (keybind-level (1+ table-level))
5850 (prefixes (list "C-M-S-" "C-M-" "C-S-" "M-S-" "M-" "C-" "S-"))
5854 (while (>= (org-current-level) table-level)
5855 (setq table-title (get-title))
5856 (outline-next-heading)
5857 (let (found-prefixes
5859 ;; go through the first few elements of the table to find out what column headings aka prefixes it should have
5861 (while (not found-all-prefixes)
5862 (let ((prefixes-copy prefixes)
5865 (while (and prefixes-copy (not found-prefix))
5866 (setq current-prefix (car prefixes-copy))
5867 (when (and (> (length (get-title)) (length current-prefix))
5868 (string= (substring (get-title) 0 (length current-prefix)) current-prefix))
5869 (setq found-prefix t))
5870 (setq prefixes-copy (cdr prefixes-copy)))
5871 (unless found-prefix
5872 (setq current-prefix ""))
5873 (if (and found-prefixes (string= (car (last found-prefixes)) current-prefix))
5874 (setq found-all-prefixes t)
5875 (push current-prefix found-prefixes)))
5876 (outline-next-heading)))
5877 (setq found-prefixes (reverse found-prefixes))
5879 ;; start a new table or repeat the prefixes in the current table
5881 (if (or (not previous-prefixes) (equal previous-prefixes found-prefixes))
5882 (setq output (concat output "|-|\n| "))
5883 (setq output (concat output "|-|\n\n|-|\n| ")))
5884 (setq output (concat output table-title " | "))
5885 (setq previous-prefixes found-prefixes)
5888 (dolist (prefix found-prefixes)
5889 (setq output (concat output prefix "|")))
5890 (setq output (concat output "\n|-|\n"))
5894 (while (>= (org-current-level) keybind-level)
5895 (dotimes (i (length found-prefixes))
5898 (setq output (concat output "| " (substring (get-title) (length (car found-prefixes))) " | ")))
5899 ;; add keybinds by searching for regex [keybind] to the start of the next heading
5901 (outline-next-heading)
5902 (setq subtree-end (point)))
5903 ;; skip over scheduled line
5905 ;; see comment after source block to understand this regex
5906 (re-search-forward "^\\s-*\\([^*: ].*?$\\)" subtree-end t)
5907 (let ((m (match-string 1)))
5909 (setq output (concat output "[[#" (org-custom-id-get (point) 'create) "][" m "]]")))
5910 (setq output (concat output " | ")))
5911 ;; advance to next keybind
5912 (outline-next-heading))
5913 (setq output (concat output "\n"))
5915 (setq output (concat output "|-|"))
5917 (org-table-map-tables 'org-table-align 'quietly))
5921 after source block due to bad parsing of comments in non emacs lisp mode
5922 some easily forgotten regex elements. whitespace: \\s-
5924 subexpression for close bracket char or nothing: \\(\\]\\|\\)
5928 CLOCK: [2016-11-28 Mon 10:59]--[2016-11-28 Mon 10:59] => 0:00
5930 dunno why but it takes doing ctrl-c twice to update this
5931 #+BEGIN: keybind-dblock
5932 |---------------------+------------------------|
5933 | single/special keys | |
5934 |---------------------+------------------------|
5935 | tab key | [[#6c10a716-1d8e-4ce4-8e26-64468f19c17a][isearch]] |
5936 | tab | [[#51ece189-1840-41a1-8ca0-19f9a0481895][isearch-forward]] |
5937 | end | [[#00d589b7-2b8e-494c-b761-3afefebe6ec6][move-end-of-line]] |
5938 | home | [[#7800e455-c3f6-4a8f-8907-b2292449ab67][back-to-indentation]] |
5939 | s-tab | [[#3072901e-5cf3-4d6e-9ac8-3ef64a5f6ad2][indent-buffer]] |
5940 | s-delete | [[#e53728b6-054d-4443-a03e-6cf02d13724d][send-shell]] |
5941 | s-left arrow | [[#d8c473ac-5507-4a6b-9e5a-46558c17b09f][shell]] |
5942 | s-right arrow | [[#cbae2b27-ff95-4b12-88e0-e1a0f7705db6][previous-buffer]] |
5944 | return | [[#fab6adea-ed20-45ab-a0a3-776c68d5c3a5][new line]] |
5945 | s-return | [[#c433c837-24fa-45e1-8991-a4d380550ea0][auto-correct-prev-word]] |
5946 | down arrow | [[#7a868484-9c63-4a73-abda-7751cb2c02be][mark]] |
5947 | s-down arrow | [[#097b97e0-8ad8-40f7-8388-c4ace1706b38][extended command]] |
5949 |---------------------+------------------------|
5951 |-------------------+----------------------------+---------------------------------+--------------------+---------------+-------------+-------------|
5952 | mouse | | C- | M- | S- | C-M- | C-S- |
5953 |-------------------+----------------------------+---------------------------------+--------------------+---------------+-------------+-------------|
5954 | mouse-2 mode line | [[#69aaa631-6fb5-4beb-b2d8-c0f3d92c0a98][mouse-delete-other-windows]] | [[#501479ab-e1e2-497e-bd86-071f8afa3378][mouse-split-window-horizontally]] | | | | |
5955 | mouse-3 mode line | [[#917a1844-8c38-4f31-8616-50fc81334f2c][mouse-delete-window]] | | | | | |
5956 | mouse-1 | [[#4e60e2e4-8c2f-4450-8060-2d793ede530c][set cursor/mark]] | [[#b661f84f-57df-4095-9dc1-d1a876a53ee5][buffer list context menu]] | | | | |
5957 | mouse-2 | [[#086b0b50-054f-462d-92fa-b27852f887b0][paste]] | | | | | |
5958 | mouse-3 | [[#0481632e-9c50-4328-9365-c4b5bf967b66][set-mark]] | [[#9623c78f-7705-4cbe-a990-c24eb1067377][global menu]] | | | | |
5959 | mouse-9 | [[#efaec161-b279-4129-86fd-b410430926e4][move-mouse-to-point]] | | | | | |
5960 | mouse-8 | | | | | | |
5961 | 1/kp-end | | | | | | |
5962 | 2/kp-down | | | [[#50db5a06-452e-491f-875b-3de936a4d04a][smex]] | | | |
5963 | 3/kp-next | | | | | | |
5964 | 4/kp-left | [[#c44d0f65-9502-4cc6-9642-96d907f6b093][indent-region]] | | | | | |
5965 | 5/kp-begin | [[#2458c6bc-7113-4d4b-bbdf-206e1cb842a7][mark-defun]] | | | | | |
5966 | 6/kp-right | [[#3b79bc58-6067-43bd-9471-9d592744a25a][ibuffer]] | | | | | |
5967 | 7/kp-home | | | | | | |
5968 | 8/kp-up | | | | | | |
5969 | 9/kp-prior | [[#a3b51adb-4405-4d9f-9b88-a8faa479fbe7][delete-horizontal-space]] | | | | | |
5970 | 10/kp-insert | | | | | | |
5971 | 11/kp-subtract | | | | | | |
5972 | 12/kp-add | | | | | | |
5973 | scroll | [[#33433f0f-5b0e-46ba-8452-d2a51e54769b][up/dn / scroll]] | [[#38c594ca-1d13-441b-833c-ad47b27e7073][cycle recent buffers]] | [[#e1e2e253-450d-4620-af9e-78d378f49ad5][forward/back s-exp]] | [[#945cbcda-9a5a-4a9f-ad5c-4ede9a43656e][expand region]] | [[#10bc56d0-a6fe-4e2e-a287-1d280358ad1c][scroll]] | [[#fc79fff3-259e-416a-a62a-c237b30ade28][zoom]] |
5974 | left-scroll | [[#d2d5c5c7-f0de-4e08-953b-d41d3e282ba7][left/right]] | [[#7bb95aa5-381e-454a-a6c6-aaeec728db08][back / forward word]] | [[#3aeb5be7-6026-42f6-a65b-b00799e44642][winner undo redo]] | [[#ca5cdcd4-b3da-4d7b-86ab-4c7c0ac2caf7][---]] | [[#7f7103f5-2488-46a6-8530-6d8a558e6eff][unreachable]] | [[#7b4f1f49-6d93-4210-a30c-8278d6e63655][unreachable]] |
5975 |-------------------+----------------------------+---------------------------------+--------------------+---------------+-------------+-------------|
5977 |-----------------+--------------------------------+---------------------------------+-------------------------------+--------------------------|
5978 | left primary | C- | M- | C-M- | C-S- |
5979 |-----------------+--------------------------------+---------------------------------+-------------------------------+--------------------------|
5980 | 2 | [[#b7db9f5c-f31d-45fb-ac70-eb3ef9369d3d][copy-symbol]] | [[#53ecfda2-d9f6-4882-b7a2-9b3c859e3bcb][shell-cd-to-file]] | [[#33c4996d-92bc-4df0-b005-11553677be13][---]] | |
5981 | 3 | [[#401f56ff-6aba-4156-b128-f449b18c27af][dot-mode-execute]] | | [[#eb0cc3a8-b62e-4a24-9f84-cc8e854f91dd][recenter-top-bottom]] | |
5982 | q | [[#679fd3cd-c43b-409c-be36-4175a5f27cd3][org-cycle, comint previous arg]] | [[#9a186632-7b04-4af7-b7de-eaec87daf315][org-archive-to-archive-sibling]] | [[#1f5e9b63-7ce0-445c-a426-b41839585d38][quoted-insert]] | |
5983 | w | [[#20005b6d-9a9d-4b58-882c-7ce860c7a395][goto-t.org]] | [[#9531a0da-269f-4359-9124-e83fbf61a92f][org-clock-in]] | | |
5984 | e | [[#11e8f541-f0a0-4058-883a-98bd1e7b8c4d][copy-line]] | [[#74d0ed51-ddb5-488e-bf55-0f033916e319][org-clock-in-last]] | | |
5985 | r | [[#5088a8b2-a772-4660-a3b6-b8cca7099da6][isearch-backward]] | [[#8fe64424-1f11-4086-84b3-07c2af210c1c][org-clock-out]] | | |
5986 | a | [[#d57dd0ac-2251-44af-b232-30f8a2b0b198][copy-all]] | [[#77987ef8-6a18-4123-8ede-77bc766aa2aa][kmacro-start-macro-or-in...]] | [[#dd2c225e-2d18-4b95-bc30-765163a5e368][kmacro-end-or-call-macro]] | |
5987 | s | [[#f26dd0f5-0655-485f-8c76-e6dfc6abd947][C-x prefix]] | | [[#290ea04a-be99-416a-a95f-458045a91c93][split-window-vertically]] | |
5988 | d | [[#b699614a-9994-4fe7-b2c6-f0fe81b7ad2b][C-c prefix]] | | [[#d9f48fbe-0a32-4133-93fb-f43ff6ab0037][swap buffer]] | |
5989 | f | [[#2695ed8a-e0d3-4e84-8688-98e3c50723b0][kill-whole-line]] | [[#869f0aec-c739-4fb7-8e3a-8b55ab637765][print-var-at-point]] | [[#e7e4dd0b-418f-48ee-b366-9e733e3bec61][kill rest of line]] | |
5990 | g | [[#a58a1eda-43ed-437e-b483-5c312e0754a7][other-window / cancel]] | [[#a287d720-4419-4546-8262-1f377bb158d2][abort-recursive-edit]] | [[#327e18af-30b7-47e5-aa53-5f678788b4c1][gnus]] | |
5991 | z | [[#5c30ce7e-8bc6-45bf-b9b1-5c75334a3e27][undo-tree-undo]] | | | |
5992 | x | [[#ec1403d3-528e-41b1-a195-5563bc93e124][kill-region]] | [[#bb7c95d5-dd97-439d-bf1f-cdac98d11543][append-next-kill]] | [[#47cc90e3-335f-4c44-9f39-b732e5440664][append-next-kill]] | |
5993 | c | [[#400f06e1-8e45-443c-8d7b-3d1bb1176aab][copy]] | [[#7a265014-1e9c-4639-ad1d-26b3416379a8][org-capture]] | [[#503e0beb-6fda-4e94-9678-d58bd3cbbc8e][copy-to-register]] | |
5994 | v | [[#16411f68-7fe0-49e8-9a73-212471594f9e][yank]] | [[#fe04fffa-6f85-483a-b329-938531109c35][insert-register]] | [[#c559e9ea-1218-4ccb-9c3a-74cbac4be220][yank pop]] | |
5995 | b | [[#3090fb11-9a11-47e5-bc98-080ebd250d37][delete-other-windows]] | [[#c18b9197-3d52-45a6-9d20-50d18fe1e7a7][isearch-backward-current-symbol]] | [[#e9dd549f-d031-418a-a0d5-30cf85e91c37][isearch-current-symbol]] | |
5996 | tab | [[#928505cb-707c-47ba-af54-5ae1df2ee07d][yas-insert-snippet]] | [[#64f91d86-afa9-4500-8d7d-ce8b2668726b][indent line]] | | |
5997 | delete | [[#e3d8653e-2282-4e3a-a4f5-29211ba2e647][kill-symbol]] | | [[#d9664937-d61c-4cc8-89c6-7f2182655c20][kill-sexp]] | |
5998 | left-arrow | [[#601c8172-f9b7-4e36-88ab-c66c2911b4d7][compile]] | | [[#91ddc121-db27-4f1c-a9ec-a4d29b96a7d2][org-shiftup]] | |
5999 | right-arrow | [[#5f66f60b-adcd-45dc-86b2-5d1225e2455c][paste selection]] | | [[#fc2147b4-a19a-4fde-bb53-e7ac28f0bfa1][org-shiftdown]] | |
6000 | backspace | [[#96f90a00-2260-4340-ae03-f4a86bd65502][backward-kill-symbol]] | | [[#606b0991-7431-4a8a-a909-b872e104cc88][backward-kill-sexp]] | |
6002 |-----------------+--------------------------------+---------------------------------+-------------------------------+--------------------------|
6003 | right primary | C- | M- | C-M- | C-S- |
6004 |-----------------+--------------------------------+---------------------------------+-------------------------------+--------------------------|
6005 | * | [[#045c374c-b03e-42cb-b274-0f30c81fe3f3][split-window-horizontally]] | | [[#05cf6230-9263-4fd4-9812-4f32009eed46][calc-dispatch]] | |
6006 | 9 | [[#43d14154-2722-4ba5-b547-1b78c6274ebf][delete-window-or-exit]] | [[#ed93f5b8-2c7f-46f8-8d84-2e10d9bc8f87][kill-buffer-and-window]] | [[#37ef629b-fdbc-4d0b-bfa0-335eb1d408ee][kill client buffer]] | |
6007 | u | [[#327992c0-6eba-4935-aec1-49871c2a8619][universal-argument]] | | [[#7af825b1-92d8-4d5d-aaa1-8b4b466ea2e0][search-keybind]] | |
6008 | i | [[#3124e200-1d6e-4ad2-9a36-0d03e1e7dc38][-----]] | | [[#b2cc7cdd-c177-4ef2-af43-28ca7a338fda][query-replace-regexp]] | |
6009 | o | [[#b87a2c8a-7eb3-4661-9b28-589d14206c41][occur]] | | [[#d30ac3cd-1963-4bd0-8052-98e12b6524b0][counsel-imenu]] | |
6010 | p | [[#d84de055-e92e-478d-bb39-bc39acfa1586][move-mouse-to-point]] | | [[#08e65732-2fb1-4a78-9d18-cee87eb867a7][delete-horizontal-space]] | |
6011 | j | [[#ca1ce86b-dcea-45c1-9a8e-dd4f306776e8][pop-to-mark]] | [[#b92414e2-0d5b-4576-8fa5-5e7f1e32819a][previous-error]] | [[#8fe7cac2-ab1a-4b39-aced-10c5e0157e68][register prefix]] | |
6012 | k | [[#eb1c2360-bfd4-4d5c-b789-11b5ca5ba475][jump to register]] | [[#9061b192-735a-4273-ae36-993e6fad9205][next-error]] | [[#e1d768be-6b9b-4322-931f-3e570376ae15][man]] | |
6013 | l | [[#137995db-ee30-4738-90e2-54dcd5cadcf2][ivy-switch-buffer]] | | [[#56fcff3b-ffd9-4280-a226-4b58558906b8][move cursor top bottom mid]] | |
6014 | ; | [[#150bef9a-3faa-4c72-a176-88c3be56f612][comment-dwim]] | [[#211e76d9-d89a-4cc6-abce-69397d456fda][comment-dwim]] | [[#17035e1e-bbe6-44a6-ad54-6a39b04feac3][comment-current-line-dwim]] | |
6015 | m | | | [[#9a6a1998-4ed6-485e-9b2d-c36a42d7ec1a][recursive grep]] | |
6016 | , | [[#e4f617b2-d3f1-47e4-ae7f-2d64c4fd47b9][counsel-find-file]] | | [[#e0691924-11e1-48d2-abee-27945a409676][find-file-in-project]] | |
6017 | . | [[#6e97b7f1-c5cf-48bb-9c09-db1950dc1eae][recentf-ido-find-file]] | | [[#824d422c-67b6-4d68-af11-6a2135e528f5][-]] | |
6018 | / | [[#941a7fa8-84b9-434d-89a0-1487385ec479][join lines]] | | [[#37f67593-4f60-4d3b-9aad-6c9bc4882443][copy-variable]] | |
6019 | 8 | [[#45644cfa-d408-4a69-a97a-545ef46ba656][calc-embedded-word]] | | | |
6020 | up-arrow | [[#2dade04a-8ac7-483c-8675-5268af6eca2b][back defun/headline]] | | | [[#572d6618-471a-43c7-8a50-3f5e56f45cd7][winner undo]] |
6021 | down-arrow | [[#a1f25c12-3523-45bd-9bf5-62bf3cd5ca43][forward dfun/headline]] | | [[#57a09286-94c6-4b9f-953a-7368743f95ec][toggle-mark-activation]] | [[#9c87093b-7e30-44fb-83c9-c1b176074a5d][smex-major-mode-commands]] |
6022 | lbracket | [[#9d9916dd-3280-47dd-aab1-cd28d5ebfe15][----]] | | [[#c10b53e9-657c-48f4-8afb-cad0e709bcd6][scroll-right]] | |
6023 | rbracket | [[#21b38c6b-3a46-4a08-8eca-d44abb148287][fill-paragraph]] | | [[#095c3d97-bc49-419a-a8c0-c7a21d46d980][scroll-left]] | |
6024 | return | [[#db6e4c41-c048-4bef-b0c9-e129464c056d][newline next line]] | [[#10b2591a-5628-46ee-b395-682e91efcb83][non-indented newline]] | [[#1fc4f025-719f-4866-a9ab-23b30e4581b1][open newline on previous line]] | |
6025 | space | [[#b7d5a893-3045-4968-a150-cb813fddfe9e][org-edit-special]] | | [[#47b5912e-edc7-42ec-841b-f0e202b7f593][spell check word]] | |
6026 |-----------------+--------------------------------+---------------------------------+-------------------------------+--------------------------|
6027 | left secondary | C- | M- | C-M- | C-S- |
6028 |-----------------+--------------------------------+---------------------------------+-------------------------------+--------------------------|
6031 | 4 | | | [[#2d4de3c9-9e0c-4ab4-89e3-e41bfed3c9a7][widen]] | |
6033 | tab-key | [[#2f527321-7f78-421b-b0c4-6fc810da0246][query-replace]] | | | |
6034 | t | [[#3bcdf4a3-f33c-4dad-ba94-e4fd3775eca6][org change todo state]] | | [[#47c64b9c-346d-45ad-8c38-865fe22d31a6][org insert timestamp]] | |
6035 | home | [[#1919659a-b466-4519-9276-8bf06a916066][start of buffer]] | | | |
6036 | end | [[#0a7bd629-cbcc-4761-8fe2-cc9370b985a4][end of buffer]] | | | |
6038 |-----------------+--------------------------------+---------------------------------+-------------------------------+--------------------------|
6039 | right secondary | C- | M- | C-M- | C-S- |
6040 |-----------------+--------------------------------+---------------------------------+-------------------------------+--------------------------|
6041 | 6 | [[#e44e584b-d925-4036-9ad5-a90d02e74bef][save-buffers-kill-emacs]] | | [[#da73de75-0914-4f48-81d5-9b408433b14b][insert-small-copyright]] | |
6042 | 7 | | | [[#a68c6b8e-9911-475e-ab35-e239771fe881][insert-full-copyright]] | |
6043 | 0 | [[#96ae2fcc-3a0c-40c4-aef8-06aff3fd42be][text-scale-reset]] | | [[#0e7f83a5-600e-4016-af98-95904300c016][insert-apache]] | |
6044 | - | | | [[#6febc7ea-9cc7-488c-af34-538b8e69633b][org-edit-src-exit]] | |
6045 | y | [[#97aee7f1-3647-4602-a65a-45e8a3aa3a7c][undo-tree-redo]] | | | |
6046 | \ | [[#69005926-08ab-4adc-a163-44fed609cc95][sr-speedbar-toggle]] | | [[#27045e96-59a3-45b4-b0ff-6247aa5ed47e][mark-defun]] | |
6047 | h | [[#3c5f241f-fc62-459d-ab85-6b7c1fb04801][help-prefix]] | | | |
6048 | ' | [[#9f252721-a2d5-46c6-b268-8ed597256229][eval-expression]] | | | |
6049 | n | [[#65ac9206-1a67-48dc-8b72-26d763d7bf2b][unpop-to-mark-command]] | | [[#34fb8fbd-42dc-46b0-8c3c-c7e51edc9687][narrow-to-region]] | |
6051 | escape | [[#da8bae21-a7be-45de-8027-1b26e6285e40][find-tag]] | | | |
6052 |-----------------+--------------------------------+---------------------------------+-------------------------------+--------------------------|
6055 * persistent registers
6056 This needs to be at the end, because I visit a file, thus setting a
6057 mode, and the mode hook needs to be setup before that.
6059 I'm using persistent registers instead of bookmarks. I dun use them
6060 much, so the added hassle of having to set it within this file is
6061 worth the benefit of only having one concept in my mind.
6062 #+begin_src emacs-lisp
6065 (?i (file . ,"~/.emacs.d/my-init.org"))
6066 (?t (file . ,"/a/x.txt"))
6068 (set-register (car r) (cadr r)))
6072 common keys, which would be better off doing swaps than rebinds:
6076 search c-s -> kp-add
6077 kill line c-k -> c-f
6079 set-mark-command c-@ -> kp-enter
6080 quoted-insert c-q -> c-m-q
6081 recenter-top-bottom c-l -> c-m-3
6082 kill-region c-w -> c-x
6084 commands to make less accessible
6085 narrow-to-defun/subtree -> M-2 maybe
6088 command to make more accessible, ...
6091 * misc useful functions I'd rather have in a list than burried
6092 #+begin_src emacs-lisp :tangle no
6093 ;; these are usefull with (goto-char)
6094 ;; find named entity, other than headline
6095 (org-find-entry-with-id "string-number-or-symbol")
6097 (org-find-exact-headline-in-buffer "heading" nil t)
6099 (byte-recompile-file (expand-file-name "~/.emacs.d/my-init.el") t 0)
6100 (byte-recompile-directory (expand-file-name "~/.emacs.d") 0)
6101 (byte-recompile-directory (expand-file-name "~/.emacs.d/src/haskell-mode") 0)
6103 ;; remove any indent level which is throughout the buffer
6104 (org-do-remove-indentation)
6108 * TESTING / DEVELOPMENT AREA
6111 #+begin_src emacs-lisp
6117 this article convinced me that trying to experiment with modal editing is a waste.
6118 http://chrisdone.com/posts/speculations-on-exclusive-editing
6119 I want to record my emacs commands simply to find optimiaztions, like if I often do some M-x command and should bind it
6123 #+begin_src emacs-lisp :tangle no
6125 (setq keylog-list nil)
6126 (setq keylog-mode nil)
6128 (defun keylog-save ()
6130 ;; Check that the lock file does not exist
6131 (when (keyfreq-file-is-unlocked)
6133 (keyfreq-file-claim-lock)
6135 ;; Check that we have the lock
6136 (if (eq (keyfreq-file-owner) (emacs-pid))
6139 ;; Load values and merge them with the current keyfreq-table
6140 (keyfreq-table-load table)
6142 ;; Write the new frequencies
6143 (with-temp-file keyfreq-file
6144 (prin1 (cdr (keyfreq-list table 'no-sort)) (current-buffer))))
6146 ;; Release the lock and reset the hash table.
6147 (keyfreq-file-release-lock)
6151 (defun my-keylogger-function ()
6152 (setq keylog-list (cons (list (current-time) current-prefix-arg this-command) keylog-list)))
6153 (add-hook 'pre-command-hook 'my-keylogger-function)
6157 in a lisp expression, ; \\[ throws off forward-sexp
6158 when not in emacs lisp mode,
6159 even with (with-syntax-table emacs-lisp-mode-syntax-table
6161 which is found in preceding-sexp
6162 potentially a bug, either in with-syntax-table, or
6163 in scan-lists, which is implemented in C
6168 why did it go to the init file?
6169 change EDITOR to emacsclient
6170 xserver-xorg-core=2:1.14.3-3ubuntu2
6171 (setq-default header-line-format nil) ; Copy mode-line
6172 (setq-default mode-line-format nil) ;
6176 : set-food-completions
6180 useless gnus group keys:
6185 (add-to-list 'load-path "~/.emacs.d/emacs/site-lisp/org")
6187 #+begin_src emacs-lisp
6188 (add-hook 'org-mode-hook
6189 (lambda () (define-key org-mode-map (kbd "C-y") nil)))
6196 (defun comint-send-string (process string)
6197 "Like `process-send-string', but also does extra bookkeeping for Comint mode."
6199 (with-current-buffer (if (processp process)
6200 (process-buffer process)
6201 (get-buffer process))
6202 (comint-snapshot-last-prompt))
6203 (comint-snapshot-last-prompt))
6204 (process-send-string process string))
6208 todo: get smart-operator to work
6209 todo, checkout https://github.com/python-rope/ropemacs refactoring python,
6210 todo, try py-autopep8, autoformatter
6211 todo, check out some python linting stuff. pychecker is one, others are in *packages*
6212 todo, finish reading through python-mode.el functions
6213 ;; todo, figure out multi-line input in shell mode
6216 usefull m-x commands:
6217 m-x py-describe-mode: doc for mode which is extensive
6219 m-x py-guess-indent-offset: setup indent for code i didn't write
6221 possibly usefull commands:
6222 found via looking through python-mode.el, quit like 1/4 through, cuz its tedious, last spot was at:
6223 (defun py-comment-region (beg end &optional arg)
6224 after finding py-describe-mode, it seemed to do a good job of documenting all the most important stuff
6227 python-shell-completion-complete-or-indent may be usefull to get completion working in the shell
6228 py-insert-default-shebang
6230 py-indent-line-outmost
6231 py-newline-and-close-block
6232 py-indent-and-forward (indent line, move to next)
6234 py-which-function (for showing in the modeline)
6236 py-execute-import-or-reload
6237 py-execute-def-or-class
6238 various pdb functions
6242 #+begin_src sh :tangle no
6244 s pip install jedi virtualenv
6246 then do m-x jedi:install-server
6250 disabled because it takes 152 ms to load,
6251 and I don't know how to do it conditioally
6252 #+begin_src emacs-lisp :tangle no
6254 ;; change from default python3 to be compatibile with Pywikibot
6255 (setq py-shell-name "/usr/bin/python")
6256 (require 'python-mode)
6258 (setq py-autopep8-options '("--max-line-length=110"))
6260 (defun py-execute-block-or-clause-create-shell ()
6262 (cond ((get-buffer "*Python*")
6263 (py--execute-prepare "block-or-clause")
6264 (py-execute-block-or-clause)
6265 (call-interactively 'next-line))
6268 ;; py-shell starts the shell but not display the buffer on the first run
6269 ;; subsequent runs, it does. I grabbed this command from inside to
6270 ;; do just the relevant part from the second run, as a hack.
6271 ;; todo: report a bug on this
6272 (py--shell-manage-windows py-buffer-name))))
6273 (setq py-tab-shifts-region-p t)
6274 (setq py-tab-indents-region-p t)
6277 "default action to run the current buffer"
6279 (py-execute-buffer))
6282 (add-hook 'python-mode-hook
6284 (setq run-fun 'py-run)
6285 (define-key python-mode-map (kbd "C-M-a") nil)
6286 (define-key python-mode-map (kbd "C-M-d") nil)
6287 (define-key python-mode-map (kbd "C-M-e") nil)
6288 (define-key python-mode-map (kbd "C-M-h") nil)
6289 (define-key python-mode-map (kbd "C-M-i") nil)
6290 (define-key python-mode-map (kbd "C-M-u") nil)
6291 (define-key python-mode-map (kbd "C-M-x") nil)
6292 (define-key python-mode-map (kbd "<tab>") 'indent-for-tab-command)
6293 (define-key python-mode-map (kbd "C-j") nil)
6294 (define-key python-mode-map (kbd "<C-backspace>") nil)
6295 ;;(define-key python-mode-map (kbd "C-(") (lambda () (interactive) (basic-save-buffer) (py-execute-buffer)))
6296 ;; fix default return bindings
6297 (define-key python-mode-map (kbd "C-j") nil)
6298 (define-key python-mode-map (kbd "RET") nil)
6299 (define-key python-mode-map (kbd "<return>") 'py-newline-and-indent)
6300 (define-key python-mode-map (kbd "<M-tab>") 'py-indent-line)
6301 (define-key python-mode-map (kbd "C-M-(") 'py-shift-left)
6302 (define-key python-mode-map (kbd "C-M-)") 'py-shift-right)
6303 (define-key python-mode-map (kbd "<home>") 'py-beginning-of-line)
6304 (define-key python-mode-map (kbd "<end>") 'py-end-of-line)
6305 (define-key python-mode-map (kbd "C-t") 'py-execute-block-or-clause-create-shell)
6306 (define-key python-mode-map (kbd "<S-delete>") 'py-ian-execute-line-or-region)
6307 ;; python mode adds these to this list, which is normally empty.
6308 ;; it makes my send-python function not reuse an existing python shell window
6309 ;; there are other ways to override this, but I don't know of any other value of
6311 (setq same-window-buffer-names (delete "*Python*" same-window-buffer-names))
6312 (setq same-window-buffer-names (delete "*IPython*" same-window-buffer-names))))
6314 ;; i dunno, why, but this didn't work:
6315 ;; and we can't eval-after-load cuz it is part of the greater python mode file
6316 (add-hook 'py-shell-hook
6318 (define-key py-shell-map "\r" nil)
6319 (define-key py-shell-map (kbd "<return>") 'comint-send-input)
6320 (define-key py-shell-map (kbd "C-t") 'py-shell-toggle-arrow-keys)
6321 (define-key py-shell-map "\C-d" nil)
6322 (define-key py-shell-map (kbd "<up>") 'my-comint-previous-input)
6323 (define-key py-shell-map (kbd "<down>") 'my-comint-next-input)))
6326 (defun py-ian-execute-line-or-region ()
6328 (cond ((get-buffer "*Python*")
6331 (py-execute-statement))
6332 (call-interactively 'next-line))
6335 ;; http://tkf.github.io/emacs-jedi/latest/
6336 (add-hook 'python-mode-hook 'jedi:setup)
6337 (setq jedi:complete-on-dot t)
6339 (defun py-shell-toggle-arrow-keys ()
6341 (toggle-arrow-keys py-shell-map))
6346 ;; py-shell window stuff
6347 ;; it splits the window if the shell is in a different frame
6348 ;; which seems to be a bug, but it can be fixed with this option
6349 ;; (setq py-keep-windows-configuration 'force)
6350 ;; however, with py-execute-block-or-clause, if the shell is in a different frame,
6351 ;; you get errors "buffer is read only", when the point is near the beginning of a command
6352 ;; todo: test with emacs -Q and file a bug
6353 ;; if you execute py-execute-... without a python shell open,
6354 ;; it starts one, doesn't display it, and subsequent py-execute commands
6355 ;; give error "buffer is read only"
6356 ;; these functions fix / improve these problems
6359 ** initial python-mode setup
6361 python-mode seems to be the most canonical package, based on
6362 https://docs.python.org/devguide/emacs.html
6363 much more feature rich than the emacs built in one.
6365 getting it, it wants you to setup an account on launchpad by default,
6366 there is some way to get anonymous bzr access, but google didn't answer it right away,
6367 so fuck it, ill go the happy path.
6369 based on error messages,
6370 add public ssh key to https://launchpad.net/people/+me
6371 bzr launchpad-login iank
6373 bzr branch lp:python-mode
6375 add lines from INSTALL to init
6378 ** background on packages
6379 jedi appears most popular based on github stats
6380 pysmell appears dead
6381 ac-python appears dead
6382 https://github.com/proofit404/anaconda-mode seems to be kicking along
6387 python-mode has a TON of functions that are just aliases or verbatim wrappers of other functions.
6388 also has undocumented/unused vars all around. it is quite annoying.
6390 the dedicated argument to py-shell does nothing,
6391 and py-dedicated-shell just sets that, so it is a waste
6394 ** background on sending to python shell
6396 using the builtin python execute shell functions, sending one line doesn't really work well.
6397 The bulit in functions don't wait for further input if a block is not closed.
6398 And doing a copy/paste thing gets messed up because of indents.
6399 With some hacking, I could probably do copy/paste and remove indents, only to a
6400 certain level if we have entered a block and are waiting to finish it.
6401 But just doing the builtin execute block is a decent work around.
6404 Here is the scrapped function for single line built in sending to shell.
6407 (setq w32-enable-num-lock nil)
6408 (global-set-key (kbd "<num_lock>") 'left-char)
6411 (defun sqlup-find-correct-keywords ()
6412 "If emacs is handling the logic for syntax highlighting of SQL keywords, then we piggyback on top of that logic. If not, we use an sql-mode function to create a list of regular expressions and use that."
6413 (mapcar 'car (sql-add-product-keywords sql-product '())))
6416 largest subarray sum, array of pos and neg ints.