1e7a4d62276e1f62c6d8777a5a60c0eb34191caf
[emacs.git] / .emacs.d / config / emacs.org
1 #+TITLE: emacs.org - Ganneffs emacs configuration
2 #+DESCRIPTION: My current Emacs configuration
3 #+KEYWORDS: org-mode Emacs configuration
4 #+STARTUP: align fold nodlcheck hidestars oddeven lognotestate
5 #+SETUPFILE: ~/.emacs.d/elisp/org-templates/level-0.org
6 #+LATEX_CMD: xelatex
7
8 * Basic config
9 ** General functions
10 :PROPERTIES:
11 :ID: b6e6cf73-9802-4a7b-bd65-fdb6f9745319
12 :END:
13 The following functions are used throughout my config, and so I load
14 them first.
15 *** safe-load
16 safe-load does not break emacs initialization, should a file be
17 unreadable while emacs boots up.
18 #+BEGIN_SRC emacs-lisp :tangle yes
19 (defvar safe-load-error-list ""
20 "*List of files that reported errors when loaded via safe-load")
21
22 (defun safe-load (file &optional noerror nomessage nosuffix)
23 "Load a file. If error on load, report back, wait for
24 a key stroke then continue on"
25 (interactive "f")
26 (condition-case nil (load file noerror nomessage nosuffix)
27 (error
28 (progn
29 (setq safe-load-error-list (concat safe-load-error-list " " file))
30 (message "****** [Return to continue] Error loading %s" safe-load-error-list )
31 (sleep-for 1)
32 nil))))
33
34 (defun safe-load-check ()
35 "Check for any previous safe-load loading errors. (safe-load.el)"
36 (interactive)
37 (if (string-equal safe-load-error-list "") ()
38 (message (concat "****** error loading: " safe-load-error-list))))
39 #+END_SRC
40 *** Local autoloads
41 I have some stuff put away in my local dir. I don't want to load it all
42 at startup time, so it is using the autoload feature. For that to work
43 load the loaddefs, so autoload knows where to grab stuff
44 #+BEGIN_SRC emacs-lisp :tangle yes
45 (safe-load (concat jj-elisp-dir "/tiny/loaddefs.el"))
46 (safe-load (concat jj-elisp-local-dir "/loaddefs.el"))
47 #+END_SRC
48 *** Keep *scratch* around
49 Always ensure to have a scratch buffer around.
50 #+BEGIN_SRC emacs-lisp :tangle yes
51 (with-current-buffer (get-buffer-create "*scratch*")
52 (lisp-interaction-mode)
53 (make-local-variable 'kill-buffer-query-functions)
54 (add-hook 'kill-buffer-query-functions 'kill-scratch-buffer))
55 #+END_SRC
56 *** add-auto-mode
57 Handier way to add modes to auto-mode-alist
58 #+BEGIN_SRC emacs-lisp :tangle yes
59 (defun add-auto-mode (mode &rest patterns)
60 "Add entries to `auto-mode-alist' to use `MODE' for all given file `PATTERNS'."
61 (dolist (pattern patterns)
62 (add-to-list 'auto-mode-alist (cons pattern mode))))
63 #+END_SRC
64 *** config helpers use-package/bind-key
65 Helpers for the config
66 https://github.com/jwiegley/use-package
67 #+BEGIN_SRC emacs-lisp :tangle yes
68 (require 'use-package)
69 (require 'bind-key)
70 #+END_SRC
71 *** hook-into-modes
72 [2014-05-20 Tue 22:36]
73 #+BEGIN_SRC emacs-lisp :tangle yes
74 (defmacro hook-into-modes (func modes)
75 `(dolist (mode-hook ,modes)
76 (add-hook mode-hook ,func)))
77 #+END_SRC
78
79 *** elpa
80 The Emacs Lisp Package Archive contains things I want.
81 #+BEGIN_SRC emacs-lisp :tangle yes
82 (when (> emacs-major-version 23)
83 (require 'package)
84 (setq package-user-dir (expand-file-name "elpa" jj-elisp-dir))
85 (dolist (source '(("melpa" . "http://melpa.org/packages/")
86 ("melpa-stable" . "http://stable.melpa.org/packages/")
87 ("marmalade" . "http://marmalade-repo.org/packages/")
88 ("elpy" . "http://jorgenschaefer.github.io/packages/")
89 ("elpa" . "http://elpa.gnu.org/packages/")
90 ))
91 (add-to-list 'package-archives source t))
92 (package-initialize)
93 )
94 #+END_SRC
95
96 ** Path settings
97 *** Load path
98 We need to define the load-path. As I have lots of things I add
99 locally, its getting a few entries. I disliked the repeated
100 /add-to-list/ lines, so I now just take all subdirectories of
101 jj-elisp-dir and add them.
102
103 Additionally I also ensure that files in there are recompiled, when
104 neccessary.
105 #+BEGIN_SRC emacs-lisp :tangle yes
106 (dolist
107 (project (directory-files jj-elisp-dir t "\\w+"))
108 (when (file-directory-p project)
109 (if (string= project "emacs23")
110 (when (version< emacs-version "24")
111 (add-to-list 'load-path project))
112 (add-to-list 'load-path project))
113 ;(byte-recompile-directory project 0)
114 ))
115 #+END_SRC
116
117 *** Info path
118 Help emacs to find the info files
119 #+BEGIN_SRC emacs-lisp :tangle no
120 (setq Info-directory-list '("~/.emacs.d/info"
121 "/usr/local/share/info/"
122 "/usr/local/info/"
123 "/usr/local/gnu/info/"
124 "/usr/local/gnu/lib/info/"
125 "/usr/local/gnu/lib/emacs/info/"
126 "/usr/local/emacs/info/"
127 "/usr/local/lib/info/"
128 "/usr/local/lib/emacs/info/"
129 "/usr/share/info/emacs-23"
130 "/usr/share/info/"
131 "/usr/share/info/"))
132 (setq Info-default-directory-list
133 (cons "~/.emacs.d/info" Info-default-directory-list))
134 #+END_SRC
135
136 ** Interface related
137 *** General stuff
138 :PROPERTIES:
139 :ID: 0a1560d9-7e55-47ab-be52-b3a8b8eea4aa
140 :END:
141 I dislike the startup message
142 #+BEGIN_SRC emacs-lisp :tangle yes
143 (setq inhibit-splash-screen t)
144 (setq inhibit-startup-message t)
145 #+END_SRC
146
147 Usually I want the lines to break at 72 characters.
148 #+BEGIN_SRC emacs-lisp :tangle yes
149 (setq fill-column 72)
150 #+END_SRC
151
152 And it is nice to have a final newline in files.
153 (Now off, ethan-wspace is doing it better).
154 #+BEGIN_SRC emacs-lisp :tangle yes
155 (setq require-final-newline nil)
156 (setq mode-require-final-newline nil)
157 #+END_SRC
158
159 After I typed 300 characters or took a break for more than a minute it
160 would be nice of emacs to save whatever I am on in one of its auto-save
161 backups. See [[info:emacs#Auto%20Save%20Control][info:emacs#Auto Save Control]] for more details.
162 #+BEGIN_SRC emacs-lisp :tangle yes
163 (setq auto-save-interval 300)
164 (setq auto-save-timeout 60)
165 #+END_SRC
166
167 Set my full name and my default mail address - for whatever wants to use
168 it later. Also, I am using gnus.
169 #+BEGIN_SRC emacs-lisp :tangle yes
170 (setq user-full-name "Joerg Jaspert")
171 (setq user-mail-address "joerg@ganneff.de")
172 (setq mail-user-agent (quote gnus-user-agent))
173 #+END_SRC
174
175 My default mail server. Well, simply a localhost, I have a forwarder that
176 puts mail off the right way, no need for emacs to have any further
177 knowledge here.
178 #+BEGIN_SRC emacs-lisp :tangle yes
179 (setq smtpmail-default-smtp-server "localhost")
180 (setq smtpmail-smtp-server "localhost")
181 #+END_SRC
182
183 Enable automatic handling of compressed files.
184 #+BEGIN_SRC emacs-lisp :tangle yes
185 (auto-compression-mode 1)
186 #+END_SRC
187
188 Emacs forbids a certain set of commands, as they can be very confusing
189 for new users. Enable them.
190 #+BEGIN_SRC emacs-lisp :tangle yes
191 (put 'narrow-to-region 'disabled nil)
192 (put 'narrow-to-page 'disabled nil)
193 (put 'narrow-to-defun 'disabled nil)
194 (put 'upcase-region 'disabled nil)
195 (put 'downcase-region 'disabled nil)
196 #+END_SRC
197
198 *** Look / Theme
199 I've tried various different fonts and while I like the Terminus font
200 most for my shells, in Emacs Inconsolata clearly wins.
201 #+BEGIN_SRC emacs-lisp :tangle yes
202 (set-frame-font "Inconsolata-14")
203 #+END_SRC
204
205 I always use dark backgrounds, so tell Emacs about it. No need to
206 guess around.
207 #+BEGIN_SRC emacs-lisp :tangle yes
208 (setq-default frame-background-mode jj-color-style)
209 #+END_SRC
210
211 And I always liked dark backgrounds with colors setup for them. So I
212 switched through multiple themes doing it in emacs too, but never
213 entirely liked it. Until I found solarized, which is now not only my
214 emacs theme, but also for most of my other software too, especially my
215 shell. Consistent look is great.
216 #+BEGIN_SRC emacs-lisp :tangle no
217 (if (or (> emacs-major-version 23) (boundp 'custom-theme-load-path))
218 (progn
219 (defun jj-init-theme ()
220 (interactive)
221 (if (eq jj-color-style 'dark )(load-theme 'solarized-dark t)
222 (load-theme 'solarized-light t))
223 (set-face-attribute 'org-date nil :underline nil)
224 (message "Initializing theme solarized-dark")
225 )
226 (add-to-list 'custom-theme-load-path jj-theme-dir)
227 (add-hook 'after-init-hook 'jj-init-theme)
228 )
229 (add-to-list 'load-path (expand-file-name "emacs-color-theme-solarized" jj-elisp-dir))
230 (require 'color-theme-solarized)
231 (color-theme-solarized-dark)
232 )
233 #+END_SRC
234 #+BEGIN_SRC emacs-lisp :tangle yes
235 (use-package solarized
236 :load-path "elisp/emacs-color-theme-solarized"
237 :init
238 (progn
239 (defun jj-init-theme ()
240 (interactive)
241 (if (eq jj-color-style 'dark )(load-theme 'solarized-dark t)
242 (load-theme 'solarized-light t))
243 (set-face-attribute 'org-date nil :underline nil)
244 (message "Initializing theme solarized-dark")
245 )
246 (add-to-list 'custom-theme-load-path jj-theme-dir)
247 (add-hook 'after-init-hook 'jj-init-theme)
248 (jj-init-theme)))
249 #+END_SRC
250
251 Make the fringe (gutter) smaller, the argument is a width in pixels (the default is 8)
252 #+BEGIN_SRC emacs-lisp :tangle yes
253 (if (fboundp 'fringe-mode)
254 (fringe-mode 8))
255 #+END_SRC
256
257 A bit more spacing between buffer lines
258 #+BEGIN_SRC emacs-lisp :tangle yes
259 (setq-default line-spacing 0.1)
260 #+END_SRC
261 *** Cursor changes
262 [2013-04-21 So 20:54]
263 I do not want my cursor to blink.
264 #+BEGIN_SRC emacs-lisp :tangle yes
265 (blink-cursor-mode -1)
266 #+END_SRC
267 *** Menu, Tool and Scrollbar
268 I don't want to see the menu-bar, tool-bar or scrollbar.
269 #+BEGIN_SRC emacs-lisp :tangle yes
270 (when window-system
271 (dolist (mode '(menu-bar-mode tool-bar-mode scroll-bar-mode))
272 (when (fboundp mode) (funcall mode -1))))
273 #+END_SRC
274 **** When using emacs in daemon mode
275 Emacs has a very nice mode where it detaches itself and runs as daemon -
276 and you can just open /frames/ (windows) from it by using [[http://www.emacswiki.org/emacs/EmacsClient][Emacs
277 Client]]. It's fast, it's nice, it's convinient.
278
279 Except that Emacs behaves stupid when you do that and ignores your
280 menu/tool/scrollbar settings. Sucks.
281
282 For them to work even then, we have to do two things.
283 1. We have to set the frame alist. We simple set both,
284 =initial-frame-alist= and =default-frame-alist= to the same value here.
285 #+BEGIN_SRC emacs-lisp :tangle yes
286 (setq initial-frame-alist '(
287 (horizontal-scroll-bars . nil)
288 (vertical-scroll-bars . nil)
289 (menu-bar-lines . 0)
290 ))
291 (setq default-frame-alist (copy-alist initial-frame-alist))
292 #+END_SRC
293 2. We have to disable the toolbar using the customize interface, so you
294 can find that in the [[id:0102208d-fdf6-4928-9e40-7e341bd3aa3a][Customized variables]] section.
295
296 *** Hilight current line in buffer
297 As it says, it does a hilight of the current line.
298 #+BEGIN_SRC emacs-lisp :tangle yes
299 (global-hl-line-mode +1)
300 #+END_SRC
301 *** Allow recursive minibuffers
302 This allows (additional) minibuffer commands while in the minibuffer.
303 #+BEGIN_SRC emacs-lisp :tangle yes
304 (setq enable-recursive-minibuffers 't)
305 #+END_SRC
306
307 *** Modeline related changes
308 I want to see line and column numbers, so turn them on.
309 Size indication lets me know how far I am in a buffer.
310
311 And modeline-posn is great. It will hilight the column number in the
312 modeline in red as soon as you are over the defined limit.
313
314
315 #+BEGIN_SRC emacs-lisp :tangle yes
316 (line-number-mode 1)
317 (column-number-mode 1)
318 (size-indication-mode 1)
319 (display-time-mode 1)
320 (setq display-time-day-and-date nil)
321 (setq display-time-default-load-average nil)
322 (setq display-time-24hr-format t)
323 (setq modelinepos-column-limit 72)
324
325 (use-package modeline-posn
326 :ensure modeline-posn
327 :config
328 (progn
329 (set-face-foreground 'modelinepos-column-warning "grey20")
330 (set-face-background 'modelinepos-column-warning "red")
331 (setq modelinepos-column-limit 72))
332 )
333 #+END_SRC
334
335 **** diminish
336 [2013-04-22 Mon 11:27]
337 The modeline is easily cluttered up with stuff I don't really need to
338 see. So lets hide those. There are two ways, one of them uses diminish
339 to get entirely rid of some modes, the other is a function taken from
340 "Mastering Emacs" which replaces the modes text with an own (set of)
341 character(s).
342 #+BEGIN_SRC emacs-lisp :tangle yes
343 (require 'diminish)
344 (diminish 'auto-fill-function)
345 (defvar mode-line-cleaner-alist
346 `((auto-complete-mode . " α")
347 (yas-minor-mode . " y")
348 (paredit-mode . " π")
349 (eldoc-mode . "")
350 (abbrev-mode . "")
351 ;; Major modes
352 (lisp-interaction-mode . "λ")
353 (hi-lock-mode . "")
354 (python-mode . "Py")
355 (emacs-lisp-mode . "EL")
356 (org-mode . "Ω")
357 (org-indent-mode . "")
358 (sh-mode . " Σ")
359 (nxhtml-mode . "nx")
360 (subword-mode . ""))
361
362 "Alist for `clean-mode-line'.
363
364 When you add a new element to the alist, keep in mind that you
365 must pass the correct minor/major mode symbol and a string you
366 want to use in the modeline *in lieu of* the original.
367
368 Want some symbols? Go:
369
370 ;ςερτζθιοπασδφγηξκλυχψωβνμ
371 :ΣΕΡΤΖΘΙΟΠΑΣΔΦΓΗΞΚΛΥΧΨΩΒΝΜ
372 @ł€¶ŧ←↓→øþ¨~æſðđŋħ̣ĸł˝^`|»«¢„“”µ·…
373 ☃⌕☥
374 ")
375
376 (add-hook 'after-change-major-mode-hook 'clean-mode-line)
377
378 #+END_SRC
379 Unfortunately icicles breaks this with the way it adds/removes itself,
380 so take it our for now...
381
382 *** Default mode
383 Back when I started with text-mode. But nowadays I want default mode to
384 be org-mode - it is just so much better to use. And does sensible things
385 with many README files out there, and various other "crap" you get to
386 read in emacs.
387 #+BEGIN_SRC emacs-lisp :tangle yes
388 (setq major-mode 'org-mode)
389 (setq initial-major-mode 'org-mode)
390 #+END_SRC
391
392 *** Shell
393 [2013-04-23 Tue 16:43]
394 Shell. zsh in my case.
395 #+BEGIN_SRC emacs-lisp :tangle yes
396 (setq shell-file-name "zsh")
397 (setq shell-command-switch "-c")
398 (setq explicit-shell-file-name shell-file-name)
399 (setenv "SHELL" shell-file-name)
400 (setq explicit-sh-args '("-login" "-i"))
401 (add-hook 'shell-mode-hook 'ansi-color-for-comint-mode-on)
402 (setq comint-scroll-to-bottom-on-input t) ; always insert at the bottom
403 (setq comint-scroll-to-bottom-on-output t) ; always add output at the bottom
404 (setq comint-scroll-show-maximum-output t) ; scroll to show max possible output
405 (setq comint-completion-autolist t) ; show completion list when ambiguous
406 (setq comint-input-ignoredups t) ; no duplicates in command history
407 (setq comint-completion-addsuffix t) ; insert space/slash after file completion
408 #+END_SRC
409
410 *** Emacs shell
411 Basic settings for emacs integrated shell
412 #+BEGIN_SRC emacs-lisp :tangle yes
413 (use-package eshell
414 :defer t
415 :init
416 (progn
417 (defun eshell-initialize ()
418 (defun eshell-spawn-external-command (beg end)
419 "Parse and expand any history references in current input."
420 (save-excursion
421 (goto-char end)
422 (when (looking-back "&!" beg)
423 (delete-region (match-beginning 0) (match-end 0))
424 (goto-char beg)
425 (insert "spawn "))))
426 (add-hook 'eshell-expand-input-functions 'eshell-spawn-external-command)
427 (eval-after-load "em-unix"
428 '(progn
429 (unintern 'eshell/su)
430 (unintern 'eshell/sudo))))
431 (add-hook 'eshell-first-time-mode-hook 'eshell-initialize)
432 )
433 :config
434 (progn
435 (require 'em-cmpl)
436 (require 'em-prompt)
437 (require 'em-term)
438 (use-package f
439 :ensure f)
440 (setq eshell-cmpl-cycle-completions nil
441 eshell-save-history-on-exit t
442 eshell-cmpl-dir-ignore "\\`\\(\\.\\.?\\|CVS\\|\\.svn\\|\\.git\\)/\\'")
443 (setenv "PAGER" "cat")
444 (setq eshell-visual-commands
445 '("less" "tmux" "htop" "top" "bash" "zsh" "tail"))
446 (setq eshell-visual-subcommands
447 '(("git" "log" "l" "diff" "show")))
448
449 (add-to-list 'eshell-command-completions-alist
450 '("gunzip" "gz\\'"))
451 (add-to-list 'eshell-command-completions-alist
452 '("tar" "\\(\\.tar|\\.tgz\\|\\.tar\\.gz\\)\\'"))
453
454 ;(set-face-attribute 'eshell-prompt nil :foreground "turquoise1")
455 (add-hook 'eshell-mode-hook ;; for some reason this needs to be a hook
456 '(lambda () (define-key eshell-mode-map "\C-a" 'eshell-bol)))
457 (add-hook 'eshell-preoutput-filter-functions
458 'ansi-color-filter-apply)
459 ;; Prompt with a bit of help from http://www.emacswiki.org/emacs/EshellPrompt
460
461 (defmacro with-face (str &rest properties)
462 `(propertize ,str 'face (list ,@properties)))
463
464 (defun eshell/abbr-pwd ()
465 (let ((home (getenv "HOME"))
466 (path (eshell/pwd)))
467 (cond
468 ((string-equal home path) "~")
469 ((f-ancestor-of? home path) (concat "~/" (f-relative path home)))
470 (path))))
471
472 (defun eshell/my-prompt ()
473 (let ((header-bg "#161616"))
474 (concat
475 (with-face user-login-name :foreground "cyan")
476 (with-face (concat "@" hostname) :foreground "white")
477 " "
478 (with-face (eshell/abbr-pwd) :foreground "#009900")
479 (if (= (user-uid) 0)
480 (with-face "#" :foreground "red")
481 (with-face "$" :foreground "#69b7f0"))
482 " ")))
483
484 (setq eshell-prompt-function 'eshell/my-prompt)
485 (setq eshell-highlight-prompt nil)
486 (setq eshell-prompt-regexp "^[^#$\n]+[#$] ")))
487 #+END_SRC
488
489 *** Isearch related
490 Incremental search is great, but annoyingly you need to type whatever
491 you want. If you want to search for just the next (or previous)
492 occurence of what is at your cursor position use the following.
493 *C-x* will insert the current word while *M-up* and *M-down* will just
494 jump to the next/previous occurence of it.
495 #+BEGIN_SRC emacs-lisp :tangle yes
496 (bind-key "C-x" 'sacha/isearch-yank-current-word isearch-mode-map)
497 (bind-key* "<M-up>" 'sacha/search-word-backward)
498 (bind-key* "<M-down>" 'sacha/search-word-forward)
499 #+END_SRC
500
501 *** Frame configuration
502 I want to see the buffername and its size, not the host I am on in my
503 frame title.
504 #+BEGIN_SRC emacs-lisp :tangle yes
505 (setq frame-title-format "%b (%i)")
506 #+END_SRC
507
508 *** Protect some buffers
509 I don't want some buffers to be killed, **scratch** for example.
510 In the past I had a long function that just recreated them, but the
511 =keep-buffers= package is easier.
512 #+BEGIN_SRC emacs-lisp :tangle yes
513 (use-package keep-buffers
514 :init
515 (progn
516 (keep-buffers-mode 1)
517 (push '("\\`*scratch" . erase) keep-buffers-protected-alist)
518 (push '("\\`*Org Agenda" . nil) keep-buffers-protected-alist)
519 (push '("\\`*Group" . nil) keep-buffers-protected-alist)
520 ))
521 #+END_SRC
522
523 *** yes-or-no-p
524 Emas usually wants you to type /yes/ or /no/ fully. What a mess, I am
525 lazy.
526 #+BEGIN_SRC emacs-lisp :tangle yes
527 (defalias 'yes-or-no-p 'y-or-n-p)
528 #+END_SRC
529
530 *** Language/i18n stuff
531 In this day and age, UTF-8 is the way to go.
532 #+BEGIN_SRC emacs-lisp :tangle yes
533 (set-language-environment 'utf-8)
534 (set-default-coding-systems 'utf-8)
535 (set-terminal-coding-system 'utf-8)
536 (set-keyboard-coding-system 'utf-8)
537 (set-clipboard-coding-system 'utf-8)
538 (prefer-coding-system 'utf-8)
539 (set-charset-priority 'unicode)
540 (setq default-process-coding-system '(utf-8-unix . utf-8-unix))
541 #+END_SRC
542
543 *** Hilight matching parentheses
544 While I do have the nifty shortcut to jump to the other parentheses,
545 hilighting them makes it obvious where they are.
546 #+BEGIN_SRC emacs-lisp :tangle yes
547 (unless
548 (use-package mic-paren
549 :init
550 (paren-activate))
551
552 (use-package paren
553 :init
554 (progn
555 (show-paren-mode +1)
556 (setq show-paren-style 'parenthesis)
557 )
558 )
559 )
560 #+END_SRC
561 *** Kill other buffers
562 While many editors allow you to close "all the other files, not the one
563 you are in", emacs doesn't have this... Except, now it will.
564 (Update 30.05.2014: Not used ever, deactivated)
565 #+BEGIN_SRC emacs-lisp :tangle no
566 (bind-key "C-c k" 'prelude-kill-other-buffers)
567 #+END_SRC
568 *** Scrolling
569 Default scrolling behaviour in emacs is a bit annoying, who wants to
570 jump half-windows?
571 #+BEGIN_SRC emacs-lisp :tangle yes
572 (setq scroll-margin 0)
573 (setq scroll-conservatively 100000)
574 (setq scroll-up-aggressively 0.0)
575 (setq scroll-down-aggressively 0.0)
576 (setq scroll-preserve-screen-position t)
577 #+END_SRC
578
579 *** Copy/Paste with X
580 [2013-04-09 Di 23:31]
581 The default how emacs handles cutting/pasting with the primary selection
582 changed in emacs24. I am used to the old way, so get it back.
583 #+BEGIN_SRC emacs-lisp :tangle yes
584 (setq x-select-enable-primary t)
585 (setq x-select-enable-clipboard t ;; copy-paste should work ...
586 interprogram-paste-function ;; ...with...
587 'x-cut-buffer-or-selection-value) ;; ...other X clients
588
589 #+END_SRC
590
591 *** Global keyboard changes not directly related to a mode
592 Disable /suspend_frame/ function, I dislike it.
593 #+BEGIN_SRC emacs-lisp :tangle yes
594 (unbind-key "C-z")
595 (unbind-key "C-x C-z")
596 #+END_SRC
597
598 http://endlessparentheses.com/kill-entire-line-with-prefix-argument.html?source=rss
599 #+BEGIN_SRC emacs-lisp :tangle yes
600 (defmacro bol-with-prefix (function)
601 "Define a new function which calls FUNCTION.
602 Except it moves to beginning of line before calling FUNCTION when
603 called with a prefix argument. The FUNCTION still receives the
604 prefix argument."
605 (let ((name (intern (format "endless/%s-BOL" function))))
606 `(progn
607 (defun ,name (p)
608 ,(format
609 "Call `%s', but move to BOL when called with a prefix argument."
610 function)
611 (interactive "P")
612 (when p
613 (forward-line 0))
614 (call-interactively ',function))
615 ',name)))
616
617 (global-set-key [remap paredit-kill] (bol-with-prefix paredit-kill))
618 (global-set-key [remap org-kill-line] (bol-with-prefix org-kill-line))
619 (global-set-key [remap kill-line] (bol-with-prefix kill-line))
620 #+END_SRC
621
622 Default of *C-k* is to kill from the point to the end of line. If
623 'kill-whole-line' (see [[id:0a1560d9-7e55-47ab-be52-b3a8b8eea4aa][the kill-whole-line part in "General stuff"]]) is
624 set, including newline. But to kill the entire line, one still needs a
625 *C-a* in front of it. So I change it, by defining a function to do just this for
626 me. Lazyness++.
627 #+BEGIN_SRC emacs-lisp :tangle no
628 (defun kill-entire-line ()
629 "Kill this entire line (including newline), regardless of where point is within the line."
630 (interactive)
631 (beginning-of-line)
632 (kill-line)
633 (back-to-indentation))
634
635 (bind-key* "C-k" 'kill-entire-line)
636 (global-set-key [remap kill-whole-line] 'kill-entire-line)
637 #+END_SRC
638
639 And the same is true when I'm in org-mode, which has an own kill function...
640 (the keybinding happens later, after org-mode is loaded fully)
641 #+BEGIN_SRC emacs-lisp :tangle no
642 (defun jj-org-kill-line (&optional arg)
643 "Kill the entire line, regardless of where point is within the line, org-mode-version"
644 (interactive "P")
645 (beginning-of-line)
646 (org-kill-line arg)
647 (back-to-indentation)
648 )
649 #+END_SRC
650
651 I really hate tabs, so I don't want any indentation to try using them.
652 And in case a project really needs them, I can change it just for that
653 file/project, but luckily none of those I work in is as broken.
654 #+BEGIN_SRC emacs-lisp :tangle yes
655 (setq-default indent-tabs-mode nil)
656 #+END_SRC
657
658 Make the % key jump to the matching {}[]() if on another, like vi, see [[id:b6e6cf73-9802-4a7b-bd65-fdb6f9745319][the function]]
659 #+BEGIN_SRC emacs-lisp :tangle yes
660 (bind-key* "M-5" 'match-paren)
661 #+END_SRC
662
663 Instead of the default "mark-defun" I want a more readline-like setting.
664 #+BEGIN_SRC emacs-lisp :tangle yes
665 (bind-key "C-M-h" 'backward-kill-word)
666 #+END_SRC
667
668 Align whatever with a regexp.
669 #+BEGIN_SRC emacs-lisp :tangle yes
670 (bind-key "C-x \\" 'align-regexp)
671 #+END_SRC
672
673 Font size changes
674 #+BEGIN_SRC emacs-lisp :tangle yes
675 (bind-key "C-+" 'text-scale-increase)
676 (bind-key "C--" 'text-scale-decrease)
677 #+END_SRC
678
679 Regexes are too useful, so use the regex search by default.
680 #+begin_src emacs-lisp
681 (bind-key "C-s" 'isearch-forward-regexp)
682 (bind-key "C-r" 'isearch-backward-regexp)
683 (bind-key "C-M-s" 'isearch-forward)
684 (bind-key "C-M-r" 'isearch-backward)
685 #+end_src
686
687 Rgrep is infinitely useful in multi-file projects.
688 #+begin_src emacs-lisp
689 (bind-key "C-x C-g" 'rgrep)
690 #+end_src
691
692 Easy way to move a line up - or down. Simpler than dealing with C-x C-t
693 AKA transpose lines.
694 #+BEGIN_SRC emacs-lisp :tangle yes
695 (bind-key "<M-S-up>" 'move-line-up)
696 (bind-key "<M-S-down>" 'move-line-down)
697 #+END_SRC
698
699 "Pull" lines up, join them
700 #+BEGIN_SRC emacs-lisp :tangle yes
701 (defun join-line-or-lines-in-region ()
702 "Join this line or the lines in the selected region.
703 Joins single lines in reverse order to the default, ie. pulls the next one up."
704 (interactive)
705 (cond ((region-active-p)
706 (let ((min (line-number-at-pos (region-beginning))))
707 (goto-char (region-end))
708 (while (> (line-number-at-pos) min)
709 (join-line ))))
710 (t (let ((current-prefix-arg '(4)))
711 (call-interactively 'join-line)))))
712 (bind-key "M-j" 'join-line-or-lines-in-region)
713 #+END_SRC
714
715 When I press Enter I almost always want to go to the right indentation on the next line.
716 #+BEGIN_SRC emacs-lisp :tangle yes
717 (bind-key "RET" 'newline-and-indent)
718 #+END_SRC
719
720 Easier undo, and i don't need suspend-frame
721 #+BEGIN_SRC emacs-lisp :tangle yes
722 (bind-key "C-z" 'undo)
723 #+END_SRC
724
725 Window switching, go backwards. (C-x o goes to the next window)
726 #+BEGIN_SRC emacs-lisp :tangle yes
727 (bind-key "C-x O" (lambda ()
728 (interactive)
729 (other-window -1)))
730 #+END_SRC
731
732 Edit file as root
733 #+BEGIN_SRC emacs-lisp :tangle yes
734 (bind-key "C-x C-r" 'prelude-sudo-edit)
735 #+END_SRC
736
737 M-space is bound to just-one-space, which is great for programming. What
738 it does is remove all spaces around the cursor, except for one. But to
739 be really useful, it also should include newlines. It doesn’t do this by
740 default. Rather, you have to call it with a negative argument. Sure
741 not, bad Emacs.
742 #+BEGIN_SRC emacs-lisp :tangle yes
743 (bind-key "M-SPC" 'just-one-space-with-newline)
744 #+END_SRC
745
746 Count which commands I use how often.
747 #+BEGIN_SRC emacs-lisp :tangle yes
748 (use-package keyfreq
749 :ensure keyfreq
750 :init
751 (progn
752 (setq keyfreq-file (expand-file-name "keyfreq" jj-cache-dir))
753 (setq keyfreq-file-lock (expand-file-name "keyfreq.lock" jj-cache-dir))
754 (keyfreq-mode 1)
755 (keyfreq-autosave-mode 1)))
756 #+END_SRC
757
758 Duplicate current line
759 #+BEGIN_SRC emacs-lisp :tangle yes
760 (defun duplicate-line ()
761 "Insert a copy of the current line after the current line."
762 (interactive)
763 (save-excursion
764 (let ((line-text (buffer-substring-no-properties
765 (line-beginning-position)
766 (line-end-position))))
767 (move-end-of-line 1)
768 (newline)
769 (insert line-text))))
770
771 (bind-key "C-c p" 'duplicate-line)
772 #+END_SRC
773
774 Smarter move to the beginning of the line. That is, it first moves to
775 the beginning of the line - and on second keypress it goes to the
776 first character on line.
777 #+BEGIN_SRC emacs-lisp :tangle yes
778 (defun smarter-move-beginning-of-line (arg)
779 "Move point back to indentation of beginning of line.
780
781 Move point to the first non-whitespace character on this line.
782 If point is already there, move to the beginning of the line.
783 Effectively toggle between the first non-whitespace character and
784 the beginning of the line.
785
786 If ARG is not nil or 1, move forward ARG - 1 lines first. If
787 point reaches the beginning or end of the buffer, stop there."
788 (interactive "^p")
789 (setq arg (or arg 1))
790
791 ;; Move lines first
792 (when (/= arg 1)
793 (let ((line-move-visual nil))
794 (forward-line (1- arg))))
795
796 (let ((orig-point (point)))
797 (back-to-indentation)
798 (when (= orig-point (point))
799 (move-beginning-of-line 1))))
800
801 ;; remap C-a to `smarter-move-beginning-of-line'
802 (global-set-key [remap move-beginning-of-line]
803 'smarter-move-beginning-of-line)
804
805 #+END_SRC
806
807 Easily copy characters from the previous nonblank line, starting just
808 above point. With a prefix argument, only copy ARG characters (never
809 past EOL), no argument copies rest of line.
810 #+BEGIN_SRC emacs-lisp :tangle yes
811 (require 'misc)
812 (bind-key "H-y" 'copy-from-above-command)
813 #+END_SRC
814
815 Open a new X Terminal pointing to the directory of the current
816 buffers path.
817 #+BEGIN_SRC emacs-lisp :tangle yes
818 (bind-key "H-t" 'jj-open-shell)
819 #+END_SRC
820
821 Align code
822 #+BEGIN_SRC emacs-lisp :tangle yes
823 (bind-key "H-a" 'align-code)
824 #+END_SRC
825
826 Insert date
827 #+BEGIN_SRC emacs-lisp :tangle yes
828 (bind-key "C-c d" 'insert-date)
829 #+END_SRC
830
831 Another key for indenting
832 #+BEGIN_SRC emacs-lisp :tangle yes
833 (bind-key "H-i" 'indent-region)
834 #+END_SRC
835
836 Clean all whitespace stuff
837 #+BEGIN_SRC emacs-lisp :tangle yes
838 (bind-key "H-w" 'whitespace-cleanup)
839 #+END_SRC
840
841 Comment/Uncomment
842 #+BEGIN_SRC emacs-lisp :tangle yes
843 (bind-key "H-c" 'comment-dwim)
844 #+END_SRC
845
846 Show keystrokes in progress
847 #+BEGIN_SRC emacs-lisp :tangle yes
848 (setq echo-keystrokes 0.1)
849 #+END_SRC
850 **** Overwrite mode
851 Usually you can press the *Ins*ert key, to get into overwrite mode. I
852 don't like that, have broken much with it and so just forbid it by
853 disabling that.
854 #+BEGIN_SRC emacs-lisp :tangle yes
855 (unbind-key "<insert>")
856 (unbind-key "<kp-insert>")
857 #+END_SRC
858
859 *** Easily navigate sillyCased words
860 #+BEGIN_SRC emacs-lisp :tangle yes
861 (global-subword-mode 1)
862 #+END_SRC
863 *** Delete file of current buffer, then kill buffer
864 [2014-06-14 Sat 23:03]
865 #+BEGIN_SRC emacs-lisp :tangle yes
866 (defun delete-current-buffer-file ()
867 "Removes file connected to current buffer and kills buffer."
868 (interactive)
869 (let ((filename (buffer-file-name))
870 (buffer (current-buffer))
871 (name (buffer-name)))
872 (if (not (and filename (file-exists-p filename)))
873 (ido-kill-buffer)
874 (when (yes-or-no-p "Are you sure you want to remove this file? ")
875 (delete-file filename)
876 (kill-buffer buffer)
877 (message "File '%s' successfully removed" filename)))))
878
879 (global-set-key (kbd "C-x C-k") 'delete-current-buffer-file)
880 #+END_SRC
881 *** Rename file of current buffer
882 [2014-06-14 Sat 23:04]
883 #+BEGIN_SRC emacs-lisp :tangle yes
884 (defun rename-current-buffer-file ()
885 "Renames current buffer and file it is visiting."
886 (interactive)
887 (let ((name (buffer-name))
888 (filename (buffer-file-name)))
889 (if (not (and filename (file-exists-p filename)))
890 (error "Buffer '%s' is not visiting a file!" name)
891 (let ((new-name (read-file-name "New name: " filename)))
892 (if (get-buffer new-name)
893 (error "A buffer named '%s' already exists!" new-name)
894 (rename-file filename new-name 1)
895 (rename-buffer new-name)
896 (set-visited-file-name new-name)
897 (set-buffer-modified-p nil)
898 (message "File '%s' successfully renamed to '%s'"
899 name (file-name-nondirectory new-name)))))))
900
901 (global-set-key (kbd "C-x C-S-r") 'rename-current-buffer-file)
902 #+END_SRC
903 *** Quickly find emacs lisp sources
904 [2014-06-22 Sun 23:05]
905 #+BEGIN_SRC emacs-lisp :tangle yes
906 (bind-key "C-l" 'find-library 'help-command)
907 (bind-key "C-f" 'find-function 'help-command)
908 (bind-key "C-k" 'find-function-on-key 'help-command)
909 (bind-key "C-v" 'find-variable 'help-command)
910 #+END_SRC
911 *** Adjust occur
912 [2015-01-26 Mon 16:01]
913 #+BEGIN_SRC emacs-lisp :tangle yes
914 (bind-key "M-s o" 'occur-dwim)
915 #+END_SRC
916 ** Miscellaneous stuff
917
918 Searches and matches should ignore case.
919 #+BEGIN_SRC emacs-lisp :tangle yes
920 (setq-default case-fold-search t)
921 #+END_SRC
922
923 Which buffers to get rid off at midnight.
924 #+BEGIN_SRC emacs-lisp :tangle yes
925 (setq clean-buffer-list-kill-buffer-names (quote ("*Help*" "*Apropos*"
926 "*Man " "*Buffer List*"
927 "*Compile-Log*"
928 "*info*" "*vc*"
929 "*vc-diff*" "*diff*"
930 "*Customize"
931 "*tramp/" "*debug "
932 "*magit" "*Calendar")))
933 #+END_SRC
934
935 Don't display a cursor in non-selected windows.
936 #+BEGIN_SRC emacs-lisp :tangle yes
937 (setq-default cursor-in-non-selected-windows nil)
938 #+END_SRC
939
940 What should be displayed in the mode-line for files with those types
941 of line endings.
942 #+BEGIN_SRC emacs-lisp :tangle yes
943 (setq eol-mnemonic-dos "(DOS)")
944 (setq eol-mnemonic-mac "(Mac)")
945 #+END_SRC
946
947 Much larger threshold for garbage collection prevents it to run too often.
948 #+BEGIN_SRC emacs-lisp :tangle yes
949 (setq gc-cons-threshold 48000000)
950 #+END_SRC
951
952 #+BEGIN_SRC emacs-lisp :tangle yes
953 (setq max-lisp-eval-depth 1000)
954 (setq max-specpdl-size 3000)
955 #+END_SRC
956
957 Unfill paragraph
958 From https://raw.github.com/qdot/conf_emacs/master/emacs_conf.org
959 #+BEGIN_SRC emacs-lisp :tangle yes
960 (defun unfill-paragraph ()
961 "Takes a multi-line paragraph and makes it into a single line of text."
962 (interactive)
963 (let ((fill-column (point-max)))
964 (fill-paragraph nil)))
965 (bind-key "H-u" 'unfill-paragraph)
966 #+END_SRC
967
968 #+BEGIN_SRC emacs-lisp :tangle yes
969 (setq-default indicate-empty-lines t)
970 (setq sentence-end-double-space nil)
971 #+END_SRC
972
973 Hilight annotations in comments, like FIXME/TODO/...
974 #+BEGIN_SRC emacs-lisp :tangle yes
975 (add-hook 'prog-mode-hook 'font-lock-comment-annotations)
976 #+END_SRC
977
978 *** Browser
979 #+BEGIN_SRC emacs-lisp :tangle yes
980 (setq browse-url-browser-function (quote browse-url-generic))
981 (setq browse-url-generic-program "/usr/bin/x-www-browser")
982 #+END_SRC
983
984 *** When saving a script - make it executable
985 #+BEGIN_SRC emacs-lisp :tangle yes
986 (add-hook 'after-save-hook 'executable-make-buffer-file-executable-if-script-p)
987 #+END_SRC
988
989 *** Emacs Server
990 #+BEGIN_SRC emacs-lisp :tangle yes
991 (use-package server
992 :init
993 (progn
994 (add-hook 'after-init-hook 'server-start)))
995 #+END_SRC
996
997 ** Customized variables
998 [2013-05-02 Thu 22:14]
999 The following contains a set of variables i may reasonably want to
1000 change on other systems - which don't affect the init file loading
1001 process. So I *can* use the customization interface for it...
1002 #+BEGIN_SRC emacs-lisp :tangle yes
1003 (defgroup ganneff nil
1004 "Modify ganneffs settings"
1005 :group 'environment)
1006
1007 (defgroup ganneff-org-mode nil
1008 "Ganneffs org-mode settings"
1009 :tag "Ganneffs org-mode settings"
1010 :group 'ganneff
1011 :link '(custom-group-link "ganneff"))
1012
1013 (defcustom bh/organization-task-id "d0db0d3c-f22e-42ff-a654-69524ff7cc91"
1014 "ID of the organization task."
1015 :tag "Organization Task ID"
1016 :type 'string
1017 :group 'ganneff-org-mode)
1018
1019 (defcustom org-my-archive-expiry-days 2
1020 "The number of days after which a completed task should be auto-archived.
1021 This can be 0 for immediate, or a floating point value."
1022 :tag "Archive expiry days"
1023 :type 'float
1024 :group 'ganneff-org-mode)
1025 #+END_SRC
1026
1027
1028 ** Compatibility
1029 [2013-05-21 Tue 23:22]
1030 Restore removed var alias, used by ruby-electric-brace and others
1031 #+BEGIN_SRC emacs-lisp :tangle yes
1032 (unless (boundp 'last-command-char)
1033 (defvaralias 'last-command-char 'last-command-event))
1034 #+END_SRC
1035 * Customized variables
1036 :PROPERTIES:
1037 :ID: 0102208d-fdf6-4928-9e40-7e341bd3aa3a
1038 :END:
1039 Of course I want to be able to use the customize interface, and some
1040 things can only be set via it (or so they say). I usually prefer to put
1041 things I keep for a long while into statements somewhere else, not just
1042 custom-set here, but we need it anyways.
1043
1044 #+BEGIN_SRC emacs-lisp :tangle yes
1045 (setq custom-file jj-custom-file)
1046 (safe-load custom-file)
1047 #+END_SRC
1048
1049 The source of this is:
1050 #+INCLUDE: "~/.emacs.d/config/customized.el" src emacs-lisp
1051
1052
1053 * Extra modes and their configuration
1054 ** abbrev
1055 A defined abbrev is a word which expands, if you insert it, into some
1056 different text. Abbrevs are defined by the user to expand in specific
1057 ways.
1058 #+BEGIN_SRC emacs-lisp :tangle yes
1059 (use-package abbrev
1060 :commands abbrev-mode
1061 :diminish abbrev-mode
1062 :idle
1063 (hook-into-modes #'abbrev-mode '(text-mode-hook))
1064 :config
1065 (progn
1066 (setq save-abbrevs 'silently)
1067 (setq abbrev-file-name (expand-file-name "abbrev_defs" jj-cache-dir))
1068 (if (file-exists-p abbrev-file-name)
1069 (quietly-read-abbrev-file))
1070
1071 (add-hook 'expand-load-hook
1072 (lambda ()
1073 (add-hook 'expand-expand-hook 'indent-according-to-mode)
1074 (add-hook 'expand-jump-hook 'indent-according-to-mode)))))
1075 #+END_SRC
1076 ** ace-jump-mode
1077 [2013-04-28 So 11:26]
1078 Quickly move around in buffers.
1079 #+BEGIN_SRC emacs-lisp :tangle yes
1080 (use-package ace-jump-mode
1081 :ensure ace-jump-mode
1082 :commands ace-jump-mode
1083 :bind ("H-SPC" . ace-jump-mode))
1084 #+END_SRC
1085 ** ace-window
1086 [2013-04-21 So 20:27]
1087 Use H-w to switch windows
1088 #+BEGIN_SRC emacs-lisp :tangle yes
1089 (use-package ace-window
1090 :ensure ace-window
1091 :commands ace-window
1092 :bind ("H-w" . ace-window))
1093 #+END_SRC
1094 ** aggressive-indent
1095 [2014-10-27 Mon 13:08]
1096 electric-indent-mode is enough to keep your code nicely aligned when
1097 all you do is type. However, once you start shifting blocks around,
1098 transposing lines, or slurping and barfing sexps, indentation is bound
1099 to go wrong.
1100
1101 aggressive-indent-mode is a minor mode that keeps your code always
1102 indented. It reindents after every command, making it more reliable
1103 than electric-indent-mode.
1104 #+BEGIN_SRC emacs-lisp :tangle yes
1105 (use-package aggressive-indent
1106 :ensure aggressive-indent
1107 :config
1108 (progn
1109 (global-aggressive-indent-mode 0)
1110 (setq aggressive-indent-comments-too 0)
1111 (add-to-list 'aggressive-indent-excluded-modes 'html-mode)
1112 ))
1113 #+END_SRC
1114 ** anzu
1115 [2014-06-01 Sun 23:02]
1116 #+BEGIN_SRC emacs-lisp :tangle yes
1117 (use-package anzu
1118 :ensure anzu
1119 :diminish anzu-mode
1120 :init
1121 (progn
1122 (global-anzu-mode 1))
1123 :config
1124 (progn
1125 (setq anzu-search-threshold 1000)
1126 (set-face-attribute 'anzu-mode-line nil :foreground "yellow" :weight 'bold)))
1127 #+END_SRC
1128 ** ascii
1129 [2014-05-21 Wed 00:33]
1130 #+BEGIN_SRC emacs-lisp :tangle yes
1131 (use-package ascii
1132 :commands (ascii-on ascii-display ascii-toggle)
1133 :init
1134 (progn
1135 (defun ascii-toggle ()
1136 (interactive)
1137 (if ascii-display
1138 (ascii-off)
1139 (ascii-on)))
1140
1141 (bind-key "C-c e A" 'ascii-toggle)))
1142 #+END_SRC
1143 ** auctex
1144 #+BEGIN_SRC emacs-lisp :tangle yes
1145 (setq auto-mode-alist (cons '("\\.tex\\'" . latex-mode) auto-mode-alist))
1146 (setq TeX-auto-save t)
1147 (setq TeX-parse-self t)
1148 (setq TeX-PDF-mode t)
1149 #+END_SRC
1150 ** auto-complete mode
1151 [2013-04-27 Sa 16:33]
1152 And aren't we all lazy? I definitely am, and I like my emacs doing as
1153 much possible work for me as it can.
1154 So here, auto-complete-mode, which lets emacs do this, based on what I
1155 already had typed.
1156 #+BEGIN_SRC emacs-lisp :tangle yes
1157 (use-package auto-complete-config
1158 :ensure auto-complete
1159 :init
1160 (progn
1161 (use-package pos-tip
1162 :ensure t)
1163 (ac-config-default)
1164 )
1165 :config
1166 (progn
1167 ;; hook AC into completion-at-point
1168 (defun sanityinc/auto-complete-at-point ()
1169 (when (and (not (minibufferp))
1170 (fboundp 'auto-complete-mode)
1171 auto-complete-mode)
1172 (auto-complete)))
1173 (defun set-auto-complete-as-completion-at-point-function ()
1174 (add-to-list 'completion-at-point-functions 'sanityinc/auto-complete-at-point))
1175 ;; Exclude very large buffers from dabbrev
1176 (defun sanityinc/dabbrev-friend-buffer (other-buffer)
1177 (< (buffer-size other-buffer) (* 1 1024 1024)))
1178
1179 ;; custom keybindings to use tab, enter and up and down arrows
1180 (bind-key "\t" 'ac-expand ac-complete-mode-map)
1181 (bind-key "\r" 'ac-complete ac-complete-mode-map)
1182 (bind-key "M-n" 'ac-next ac-complete-mode-map)
1183 (bind-key "M-p" 'ac-previous ac-complete-mode-map)
1184 (bind-key "C-s" 'ac-isearch ac-completing-map)
1185 (bind-key "M-TAB" 'auto-complete ac-mode-map)
1186
1187 (setq ac-comphist-file (expand-file-name "ac-comphist.dat" jj-cache-dir))
1188 (setq ac-use-comphist t)
1189 (setq ac-expand-on-auto-complete nil)
1190 (setq ac-dwim t)
1191 (setq ac-auto-start 3)
1192 (setq ac-delay 0.3)
1193 (setq ac-menu-height 15)
1194 (setq ac-quick-help-delay 0.5)
1195 (setq ac-use-fuzzy t)
1196
1197 (ac-flyspell-workaround)
1198
1199 ;; use 't when auto-complete is disabled
1200 (setq tab-always-indent 'complete)
1201 (add-to-list 'completion-styles 'initials t)
1202
1203 ;; Use space and punctuation to accept the current the most likely completion.
1204 (setq auto-completion-syntax-alist (quote (global accept . word)))
1205 ;; Avoid completion for short trivial words.
1206 (setq auto-completion-min-chars (quote (global . 3)))
1207 (setq completion-use-dynamic t)
1208
1209 (add-hook 'auto-complete-mode-hook 'set-auto-complete-as-completion-at-point-function)
1210
1211 ;; Exclude very large buffers from dabbrev
1212 (setq dabbrev-friend-buffer-function 'sanityinc/dabbrev-friend-buffer)
1213
1214 (use-package ac-dabbrev
1215 :ensure t)
1216
1217 (set-default 'ac-sources
1218 '(ac-source-imenu
1219 ac-source-dictionary
1220 ac-source-words-in-buffer
1221 ac-source-words-in-same-mode-buffers
1222 ; ac-source-words-in-all-buffer
1223 ac-source-dabbrev))
1224
1225 (dolist (mode '(magit-log-edit-mode log-edit-mode org-mode text-mode haml-mode
1226 sass-mode yaml-mode csv-mode espresso-mode haskell-mode
1227 html-mode nxml-mode sh-mode smarty-mode clojure-mode
1228 lisp-mode textile-mode markdown-mode tuareg-mode python-mode
1229 js3-mode css-mode less-css-mode sql-mode ielm-mode))
1230 (add-to-list 'ac-modes mode))
1231
1232 (add-hook 'latex-mode-hook 'auto-complete-mode)
1233 (add-hook 'LaTeX-mode-hook 'auto-complete-mode)
1234 (add-hook 'prog-mode-hook 'auto-complete-mode)
1235 (add-hook 'org-mode-hook 'auto-complete-mode)))
1236
1237 #+END_SRC
1238
1239 ** auto-revert
1240 When files change outside emacs for whatever reason I want emacs to deal
1241 with it. Not to have to revert buffers myself
1242 #+BEGIN_SRC emacs-lisp :tangle yes
1243 (use-package autorevert
1244 :commands auto-revert-mode
1245 :diminish auto-revert-mode
1246 :init
1247 (progn
1248 (setq global-auto-revert-mode t)
1249 (setq global-auto-revert-non-file-buffers t)
1250 (global-auto-revert-mode)))
1251 #+END_SRC
1252
1253 ** backups
1254 Emacs should keep backup copies of files I edit, but I do not want them
1255 to clutter up the filesystem everywhere. So I put them into one defined
1256 place, backup-directory, which even contains my username (for systems
1257 where =temporary-file-directory= is not inside my home).
1258 #+BEGIN_SRC emacs-lisp :tangle yes
1259 (use-package backups-mode
1260 :load-path "elisp/backups-mode"
1261 :bind (("\C-cv" . save-version)
1262 ("\C-cb" . list-backups)
1263 ("\C-ck" . kill-buffer-prompt)
1264 ("\C-cw" . backup-walker-start))
1265 :init
1266 (progn
1267 (setq backup-directory jj-backup-directory)
1268 ;(setq tramp-backup-directory (concat jj-backup-directory "/tramp"))
1269 ;(if (not (file-exists-p tramp-backup-directory))
1270 ; (make-directory tramp-backup-directory))
1271 ;(setq tramp-backup-directory-alist `((".*" . ,tramp-backup-directory)))
1272 (setq backup-directory-alist `(("." . ,jj-backup-directory)))
1273 (setq auto-save-list-file-prefix (concat jj-backup-directory ".auto-saves-"))
1274 (setq auto-save-file-name-transforms `((".*" ,jj-backup-directory t)))
1275
1276 (setq version-control t) ;; Use version numbers for backups
1277 (setq kept-new-versions 10) ;; Number of newest versions to keep
1278 (setq kept-old-versions 2) ;; Number of oldest versions to keep
1279 (setq delete-old-versions t) ;; Ask to delete excess backup versions?
1280 (setq backup-by-copying t)
1281 (setq backup-by-copying-when-linked t) ;; Copy linked files, don't rename.
1282 (setq make-backup-files t)
1283
1284 (defadvice kill-buffer (around kill-buffer)
1285 "Always save before killing a file buffer"
1286 (when (and (buffer-modified-p)
1287 (buffer-file-name)
1288 (file-exists-p (buffer-file-name)))
1289 (save-buffer))
1290 ad-do-it)
1291 (ad-activate 'kill-buffer)
1292
1293 (defadvice save-buffers-kill-emacs (around save-buffers-kill-emacs)
1294 "Always save before killing emacs"
1295 (save-some-buffers t)
1296 ad-do-it)
1297 (ad-activate 'save-buffers-kill-emacs)
1298
1299 (defun kill-buffer-prompt ()
1300 "Allows one to kill a buffer without saving it.
1301 This is necessary since once you start backups-mode all file based buffers
1302 are saved automatically when they are killed"
1303 (interactive)
1304 (if (and (buffer-modified-p) (buffer-file-name) (file-exists-p (buffer-file-name)) (y-or-n-p "Save buffer?"))
1305 (save-buffer)
1306 (set-buffer-modified-p nil))
1307 (kill-buffer))
1308
1309 (setq backup-enable-predicate
1310 (lambda (name)
1311 (and (normal-backup-enable-predicate name)
1312 (not
1313 (let ((method (file-remote-p name 'method)))
1314 (when (stringp method)
1315 (member method '("su" "sudo"))))))))))
1316
1317 #+END_SRC
1318 ** browse-kill-ring
1319 [2014-12-11 Thu 11:31]
1320 #+BEGIN_SRC emacs-lisp :tangle yes
1321 (use-package browse-kill-ring
1322 :commands (browse-kill-ring browse-kill-ring-mode)
1323 :bind ("M-y" . browse-kill-ring)
1324 )
1325 #+END_SRC
1326 ** calendar
1327 [2014-06-10 Tue 22:20]
1328 #+BEGIN_SRC emacs-lisp :tangle yes
1329 (use-package cal
1330 :commands (cal/insert)
1331 :bind ("C-c c" . cal/insert))
1332 #+END_SRC
1333
1334 Weeks start on Monday, not sunday.
1335 #+BEGIN_SRC emacs-lisp :tangle yes
1336 (setq calendar-week-start-day 1)
1337 #+END_SRC
1338
1339 Display ISO week numbers in Calendar Mode
1340 #+BEGIN_SRC emacs-lisp :tangle yes
1341 (copy-face font-lock-constant-face 'calendar-iso-week-face)
1342 (set-face-attribute 'calendar-iso-week-face nil
1343 :height 0.7)
1344 (setq calendar-intermonth-text
1345 '(propertize
1346 (format "%2d"
1347 (car
1348 (calendar-iso-from-absolute
1349 (calendar-absolute-from-gregorian (list month day year)))))
1350 'font-lock-face 'calendar-iso-week-face))
1351 (copy-face 'default 'calendar-iso-week-header-face)
1352 (set-face-attribute 'calendar-iso-week-header-face nil
1353 :height 0.7)
1354 (setq calendar-intermonth-header
1355 (propertize "Wk" ; or e.g. "KW" in Germany
1356 'font-lock-face 'calendar-iso-week-header-face))
1357 #+END_SRC
1358
1359 ** crontab-mode
1360 [2013-05-21 Tue 23:18]
1361 #+BEGIN_SRC emacs-lisp :tangle yes
1362 (use-package crontab-mode
1363 :ensure crontab-mode
1364 :commands crontab-mode
1365 :mode ("\\.?cron\\(tab\\)?\\'" . crontab-mode))
1366 #+END_SRC
1367
1368 ** css
1369 web-mode takes over, see [[*web-mode][web-mode]]
1370 #+BEGIN_SRC emacs-lisp :tangle no
1371 (use-package css-mode
1372 :mode ("\\.css\\'" . css-mode)
1373 :defer t
1374 :config
1375 (progn
1376 ;;; CSS flymake
1377 (use-package flymake-css
1378 :ensure flymake-css
1379 :config
1380 (progn
1381 (defun maybe-flymake-css-load ()
1382 "Activate flymake-css as necessary, but not in derived modes."
1383 (when (eq major-mode 'css-mode)
1384 (flymake-css-load)))
1385 (add-hook 'css-mode-hook 'maybe-flymake-css-load)))
1386 ;;; Auto-complete CSS keywords
1387 (eval-after-load 'auto-complete
1388 '(progn
1389 (dolist (hook '(css-mode-hook sass-mode-hook scss-mode-hook))
1390 (add-hook hook 'ac-css-mode-setup))))))
1391 #+END_SRC
1392
1393 ** cua
1394 I know that this lets it look "more like windows", but I don't much care
1395 about its paste/copy/cut keybindings, the really nice part is the great
1396 support for rectangular regions, which I started to use a lot since I
1397 know this mode. The normal keybindings for those are just to useless.
1398 #+BEGIN_SRC emacs-lisp :tangle yes
1399 (cua-mode t)
1400 (setq cua-enable-cua-keys (quote shift))
1401 #+END_SRC
1402
1403 Luckily cua-mode easily supports this, with the following line I just
1404 get the CUA selection and rectangle stuff, not the keybindings. Yes,
1405 even though the above =cua-enable-cua-keys= setting would only enable
1406 them if the selection is done when the region was marked with a shifted
1407 movement keys.
1408 #+BEGIN_SRC emacs-lisp :tangle yes
1409 (cua-selection-mode t)
1410 #+END_SRC
1411
1412 ** Debian related
1413 #+BEGIN_SRC emacs-lisp :tangle yes
1414 (require 'dpkg-dev-el-loaddefs nil 'noerror)
1415 (require 'debian-el-loaddefs nil 'noerror)
1416
1417 (setq debian-changelog-full-name "Joerg Jaspert")
1418 (setq debian-changelog-mailing-address "joerg@debian.org")
1419 #+END_SRC
1420
1421 ** diff-mode
1422 #+BEGIN_SRC emacs-lisp :tangle yes
1423 (use-package diff-mode
1424 :commands diff-mode
1425 :mode (("\\.diff" . diff-mode))
1426 :config
1427 (use-package diff-mode-))
1428 #+END_SRC
1429
1430
1431 ** dired & co
1432 #+BEGIN_SRC emacs-lisp :tangle yes
1433 (use-package dired
1434 :commands (dired dired-other-window dired-other-frame dired-noselect
1435 dired-mode dired-jump)
1436 :init
1437 (progn)
1438 :config
1439 (progn
1440 (setq dired-auto-revert-buffer (quote dired-directory-changed-p))
1441 (setq dired-dwim-target t)
1442 (setq dired-listing-switches "-alh")
1443 (setq dired-recursive-copies (quote top))
1444 (setq dired-recursive-deletes (quote top))
1445 (bind-key "F" 'find-name-dired dired-mode-map)
1446
1447 (defvar mark-files-cache (make-hash-table :test #'equal))
1448
1449 (defun mark-similar-versions (name)
1450 (let ((pat name))
1451 (if (string-match "^\\(.+?\\)-[0-9._-]+$" pat)
1452 (setq pat (match-string 1 pat)))
1453 (or (gethash pat mark-files-cache)
1454 (ignore (puthash pat t mark-files-cache)))))
1455
1456 (defun dired-mark-similar-version ()
1457 (interactive)
1458 (setq mark-files-cache (make-hash-table :test #'equal))
1459 (dired-mark-sexp '(mark-similar-versions name)))
1460
1461 (use-package dired+
1462 :ensure dired+
1463 :init (setq diredp-hide-details-initially-flag nil))
1464
1465 (use-package dired-x)
1466 (setq dired-guess-shell-alist-user
1467 '(("\\.pdf\\'" "mupdf" "evince")
1468 ("\\.\\(?:djvu\\|eps\\)\\'" "evince")
1469 ("\\.\\(?:jpg\\|jpeg\\|png\\|gif\\|xpm\\)\\'" "eog")
1470 ("\\.\\(?:xcf\\)\\'" "gimp")
1471 ("\\.csv\\'" "libreoffice")
1472 ("\\.tex\\'" "pdflatex" "latex")
1473 ("\\.\\(?:mp4\\|mkv\\|avi\\|flv\\|ogv\\)\\(?:\\.part\\)?\\'" "vlc")
1474 ("\\.html?\\'" "conkeror")))
1475
1476 (use-package dired-single
1477 :ensure dired-single
1478 :init
1479 (progn
1480 (bind-key "<return>" 'dired-single-buffer dired-mode-map)
1481 (bind-key "<mouse-1>" 'dired-single-buffer-mouse dired-mode-map)
1482 (bind-key "^"
1483 (function
1484 (lambda nil (interactive) (dired-single-buffer ".."))) dired-mode-map )))
1485
1486 (use-package wdired
1487 :ensure wdired
1488 :init
1489 (progn
1490 (setq wdired-allow-to-change-permissions t)
1491 (bind-key "r" 'wdired-change-to-wdired-mode dired-mode-map)))
1492
1493 (use-package gnus-dired
1494 :commands (gnus-dired-attach gnus-dired-mode)
1495 :init
1496 (progn
1497 ;;(add-hook 'dired-mode-hook 'turn-on-gnus-dired-mode)
1498 (bind-key "a" 'gnus-dired-attach dired-mode-map)))
1499
1500 (defun dired-package-initialize ()
1501 (unless (featurep 'runner)
1502 (use-package dired-x)
1503 (use-package runner
1504 :ensure runner)
1505
1506 (bind-key "M-!" 'async-shell-command dired-mode-map)
1507 (unbind-key "M-s f" dired-mode-map)
1508
1509 (defadvice dired-omit-startup (after diminish-dired-omit activate)
1510 "Make sure to remove \"Omit\" from the modeline."
1511 (diminish 'dired-omit-mode) dired-mode-map)
1512
1513 ;; Omit files that Git would ignore
1514 (defun dired-omit-regexp ()
1515 (let ((file (expand-file-name ".git"))
1516 parent-dir)
1517 (while (and (not (file-exists-p file))
1518 (progn
1519 (setq parent-dir
1520 (file-name-directory
1521 (directory-file-name
1522 (file-name-directory file))))
1523 ;; Give up if we are already at the root dir.
1524 (not (string= (file-name-directory file)
1525 parent-dir))))
1526 ;; Move up to the parent dir and try again.
1527 (setq file (expand-file-name ".git" parent-dir)))
1528 ;; If we found a change log in a parent, use that.
1529 (if (file-exists-p file)
1530 (let ((regexp (funcall dired-omit-regexp-orig))
1531 (omitted-files
1532 (shell-command-to-string "git clean -d -x -n")))
1533 (if (= 0 (length omitted-files))
1534 regexp
1535 (concat
1536 regexp
1537 (if (> (length regexp) 0)
1538 "\\|" "")
1539 "\\("
1540 (mapconcat
1541 #'(lambda (str)
1542 (concat
1543 "^"
1544 (regexp-quote
1545 (substring str 13
1546 (if (= ?/ (aref str (1- (length str))))
1547 (1- (length str))
1548 nil)))
1549 "$"))
1550 (split-string omitted-files "\n" t)
1551 "\\|")
1552 "\\)")))
1553 (funcall dired-omit-regexp-orig))))))
1554
1555 (add-hook 'dired-mode-hook 'dired-package-initialize)
1556
1557 (defun dired-double-jump (first-dir second-dir)
1558 (interactive
1559 (list (read-directory-name "First directory: "
1560 (expand-file-name "~")
1561 nil nil "/Downloads/")
1562 (read-directory-name "Second directory: "
1563 (expand-file-name "~")
1564 nil nil "/")))
1565 (dired first-dir)
1566 (dired-other-window second-dir))
1567 (bind-key "C-c J" 'dired-double-jump)
1568
1569 (defun dired-back-to-top ()
1570 (interactive)
1571 (beginning-of-buffer)
1572 (dired-next-line 4))
1573
1574 (define-key dired-mode-map
1575 (vector 'remap 'beginning-of-buffer) 'dired-back-to-top)
1576
1577 (defun dired-jump-to-bottom ()
1578 (interactive)
1579 (end-of-buffer)
1580 (dired-next-line -1))
1581
1582 (define-key dired-mode-map
1583 (vector 'remap 'end-of-buffer) 'dired-jump-to-bottom)))
1584
1585 #+END_SRC
1586 ** discover-my-major
1587 [2014-06-01 Sun 23:32]
1588 Discover key bindings and their meaning for the current Emacs major mode.
1589 #+BEGIN_SRC emacs-lisp :tangle yes
1590 (use-package discover-my-major
1591 :ensure discover-my-major
1592 :bind ("C-h C-m" . discover-my-major))
1593 #+END_SRC
1594 ** easypg
1595 EasyPG is a GnuPG interface for Emacs.
1596 Bookmark: [[http://www.emacswiki.org/emacs/EasyPG][EmacsWiki: Easy PG]]
1597 #+BEGIN_SRC emacs-lisp :tangle yes
1598 (use-package epa-file
1599 :config
1600 (progn
1601 (epa-file-enable)
1602 ;; I took the following from [[http://www.emacswiki.org/emacs/EasyPG][EmacsWiki: Easy PG]]
1603 (defadvice epg--start (around advice-epg-disable-agent disable)
1604 "Don't allow epg--start to use gpg-agent in plain text
1605 terminals . "
1606 (if (display-graphic-p)
1607 ad-do-it
1608 (let ((agent (getenv "GPG_AGENT_INFO")))
1609 (setenv "GPG_AGENT_INFO" nil) ; give us a usable text password prompt
1610 ad-do-it
1611 (setenv "GPG_AGENT_INFO" agent))))
1612 (ad-enable-advice 'epg--start 'around 'advice-epg-disable-agent)
1613 (ad-activate 'epg--start)
1614 ))
1615 #+END_SRC
1616 ** ediff
1617 [2013-04-21 So 20:36]
1618 ediff - don't start another frame
1619 #+BEGIN_SRC emacs-lisp :tangle yes
1620 (use-package ediff
1621 :pre-init
1622 (progn
1623 (defvar ctl-period-equals-map)
1624 (define-prefix-command 'ctl-period-equals-map)
1625 (bind-key "C-. =" 'ctl-period-equals-map)
1626 (bind-key "C-. = c" 'compare-windows)) ; not an ediff command, but it fits
1627
1628 :bind (("C-. = b" . ediff-buffers)
1629 ("C-. = B" . ediff-buffers3)
1630 ("C-. = =" . ediff-files)
1631 ("C-. = f" . ediff-files)
1632 ("C-. = F" . ediff-files3)
1633 ("C-. = r" . ediff-revision)
1634 ("C-. = p" . ediff-patch-file)
1635 ("C-. = P" . ediff-patch-buffer)
1636 ("C-. = l" . ediff-regions-linewise)
1637 ("C-. = w" . ediff-regions-wordwise))
1638 :config (progn
1639 (setq ediff-window-setup-function 'ediff-setup-windows-plain)
1640 (setq ediff-split-window-function 'split-window-horizontally)
1641 (bind-key "j" 'ediff-next-difference ediff-mode-map)
1642 (bind-key "k" 'ediff-previous-difference ediff-mode-map))
1643 )
1644 #+END_SRC
1645 ** emms
1646 EMMS is the Emacs Multimedia System.
1647 #+BEGIN_SRC emacs-lisp :tangle no
1648 (require 'emms-source-file)
1649 (require 'emms-source-playlist)
1650 (require 'emms-info)
1651 (require 'emms-cache)
1652 (require 'emms-playlist-mode)
1653 (require 'emms-playing-time)
1654 (require 'emms-player-mpd)
1655 (require 'emms-playlist-sort)
1656 (require 'emms-mark)
1657 (require 'emms-browser)
1658 (require 'emms-lyrics)
1659 (require 'emms-last-played)
1660 (require 'emms-score)
1661 (require 'emms-tag-editor)
1662 (require 'emms-history)
1663 (require 'emms-i18n)
1664
1665 (setq emms-playlist-default-major-mode 'emms-playlist-mode)
1666 (add-to-list 'emms-track-initialize-functions 'emms-info-initialize-track)
1667 (emms-playing-time 1)
1668 (emms-lyrics 1)
1669 (add-hook 'emms-player-started-hook 'emms-last-played-update-current)
1670 ;(add-hook 'emms-player-started-hook 'emms-player-mpd-sync-from-emms)
1671 (emms-score 1)
1672 (when (fboundp 'emms-cache) ; work around compiler warning
1673 (emms-cache 1))
1674 (setq emms-score-default-score 3)
1675
1676 (defun emms-mpd-init ()
1677 "Connect Emms to mpd."
1678 (interactive)
1679 (emms-player-mpd-connect))
1680
1681 ;; players
1682 (require 'emms-player-mpd)
1683 (setq emms-player-mpd-server-name "localhost")
1684 (setq emms-player-mpd-server-port "6600")
1685 (add-to-list 'emms-info-functions 'emms-info-mpd)
1686 (add-to-list 'emms-player-list 'emms-player-mpd)
1687 (setq emms-volume-change-function 'emms-volume-mpd-change)
1688 (setq emms-player-mpd-sync-playlist t)
1689
1690 (setq emms-source-file-default-directory "/var/lib/mpd/music")
1691 (setq emms-player-mpd-music-directory "/var/lib/mpd/music")
1692 (setq emms-info-auto-update t)
1693 (setq emms-lyrics-scroll-p t)
1694 (setq emms-lyrics-display-on-minibuffer t)
1695 (setq emms-lyrics-display-on-modeline nil)
1696 (setq emms-lyrics-dir "~/.emacs.d/var/lyrics")
1697
1698 (setq emms-last-played-format-alist
1699 '(((emms-last-played-seconds-today) . "%H:%M")
1700 (604800 . "%a %H:%M") ; this week
1701 ((emms-last-played-seconds-month) . "%d.%m.%Y")
1702 ((emms-last-played-seconds-year) . "%d.%m.%Y")
1703 (t . "Never played")))
1704
1705 ;; Playlist format
1706 (defun my-describe (track)
1707 (let* ((empty "...")
1708 (name (emms-track-name track))
1709 (type (emms-track-type track))
1710 (short-name (file-name-nondirectory name))
1711 (play-count (or (emms-track-get track 'play-count) 0))
1712 (last-played (or (emms-track-get track 'last-played) '(0 0 0)))
1713 (artist (or (emms-track-get track 'info-artist) empty))
1714 (year (emms-track-get track 'info-year))
1715 (playing-time (or (emms-track-get track 'info-playing-time) 0))
1716 (min (/ playing-time 60))
1717 (sec (% playing-time 60))
1718 (album (or (emms-track-get track 'info-album) empty))
1719 (tracknumber (emms-track-get track 'info-tracknumber))
1720 (short-name (file-name-sans-extension
1721 (file-name-nondirectory name)))
1722 (title (or (emms-track-get track 'info-title) short-name))
1723 (rating (emms-score-get-score name))
1724 (rate-char ?☭)
1725 )
1726 (format "%12s %20s (%.4s) [%-20s] - %2s. %-30s | %2d %s"
1727 (emms-last-played-format-date last-played)
1728 artist
1729 year
1730 album
1731 (if (and tracknumber ; tracknumber
1732 (not (zerop (string-to-number tracknumber))))
1733 (format "%02d" (string-to-number tracknumber))
1734 "")
1735 title
1736 play-count
1737 (make-string rating rate-char)))
1738 )
1739
1740 (setq emms-track-description-function 'my-describe)
1741
1742 ;; (global-set-key (kbd "C-<f9> t") 'emms-play-directory-tree)
1743 ;; (global-set-key (kbd "H-<f9> e") 'emms-play-file)
1744 (global-set-key (kbd "H-<f9> <f9>") 'emms-mpd-init)
1745 (global-set-key (kbd "H-<f9> d") 'emms-play-dired)
1746 (global-set-key (kbd "H-<f9> x") 'emms-start)
1747 (global-set-key (kbd "H-<f9> v") 'emms-stop)
1748 (global-set-key (kbd "H-<f9> n") 'emms-next)
1749 (global-set-key (kbd "H-<f9> p") 'emms-previous)
1750 (global-set-key (kbd "H-<f9> o") 'emms-show)
1751 (global-set-key (kbd "H-<f9> h") 'emms-shuffle)
1752 (global-set-key (kbd "H-<f9> SPC") 'emms-pause)
1753 (global-set-key (kbd "H-<f9> a") 'emms-add-directory-tree)
1754 (global-set-key (kbd "H-<f9> b") 'emms-smart-browse)
1755 (global-set-key (kbd "H-<f9> l") 'emms-playlist-mode-go)
1756
1757 (global-set-key (kbd "H-<f9> r") 'emms-toggle-repeat-track)
1758 (global-set-key (kbd "H-<f9> R") 'emms-toggle-repeat-playlist)
1759 (global-set-key (kbd "H-<f9> m") 'emms-lyrics-toggle-display-on-minibuffer)
1760 (global-set-key (kbd "H-<f9> M") 'emms-lyrics-toggle-display-on-modeline)
1761
1762 (global-set-key (kbd "H-<f9> <left>") (lambda () (interactive) (emms-seek -10)))
1763 (global-set-key (kbd "H-<f9> <right>") (lambda () (interactive) (emms-seek +10)))
1764 (global-set-key (kbd "H-<f9> <down>") (lambda () (interactive) (emms-seek -60)))
1765 (global-set-key (kbd "H-<f9> <up>") (lambda () (interactive) (emms-seek +60)))
1766
1767 (global-set-key (kbd "H-<f9> s u") 'emms-score-up-playing)
1768 (global-set-key (kbd "H-<f9> s d") 'emms-score-down-playing)
1769 (global-set-key (kbd "H-<f9> s o") 'emms-score-show-playing)
1770 (global-set-key (kbd "H-<f9> s s") 'emms-score-set-playing)
1771
1772 (define-key emms-playlist-mode-map "u" 'emms-score-up-playing)
1773 (define-key emms-playlist-mode-map "d" 'emms-score-down-playing)
1774 (define-key emms-playlist-mode-map "o" 'emms-score-show-playing)
1775 (define-key emms-playlist-mode-map "s" 'emms-score-set-playing)
1776 (define-key emms-playlist-mode-map "r" 'emms-mpd-init)
1777 (define-key emms-playlist-mode-map "N" 'emms-playlist-new)
1778
1779 (define-key emms-playlist-mode-map "x" 'emms-start)
1780 (define-key emms-playlist-mode-map "v" 'emms-stop)
1781 (define-key emms-playlist-mode-map "n" 'emms-next)
1782 (define-key emms-playlist-mode-map "p" 'emms-previous)
1783
1784 (setq emms-playlist-buffer-name "*EMMS Playlist*"
1785 emms-playlist-mode-open-playlists t)
1786
1787 ;; Faces
1788 (if (window-system)
1789 ((lambda ()
1790 (set-face-attribute
1791 'emms-browser-artist-face nil
1792 :family "Arno Pro")
1793 )
1794 ))
1795
1796 (setq emms-player-mpd-supported-regexp
1797 (or (emms-player-mpd-get-supported-regexp)
1798 (concat "\\`http://\\|"
1799 (emms-player-simple-regexp
1800 "m3u" "ogg" "flac" "mp3" "wav" "mod" "au" "aiff"))))
1801 (emms-player-set emms-player-mpd 'regex emms-player-mpd-supported-regexp)
1802
1803 #+END_SRC
1804 ** ethan-wspace
1805 [2014-06-01 Sun 15:00]
1806 Proper whitespace handling
1807 #+BEGIN_SRC emacs-lisp :tangle yes
1808 (use-package ethan-wspace
1809 :ensure ethan-wspace
1810 :diminish (ethan-wspace-mode . "ew")
1811 :init
1812 (global-ethan-wspace-mode 1))
1813 #+END_SRC
1814
1815 ** expand-region
1816 [2014-06-01 Sun 15:16]
1817 #+BEGIN_SRC emacs-lisp :tangle yes
1818 (use-package expand-region
1819 :ensure expand-region
1820 :bind ("C-M-+" . er/expand-region))
1821 #+END_SRC
1822 ** filladapt
1823 [2013-05-02 Thu 00:04]
1824 Filladapt by KyleJones enhances Emacs’ fill functions by guessing a
1825 fill prefix, such as a comment sequence in program code, and handling
1826 bullet points like “1.” or “*”.
1827 #+BEGIN_SRC emacs-lisp :tangle yes
1828 (use-package filladapt
1829 :diminish filladapt-mode
1830 :init
1831 (setq-default filladapt-mode t))
1832 #+END_SRC
1833 ** flycheck
1834 [2013-04-28 So 22:21]
1835 Flycheck is a on-the-fly syntax checking tool, supposedly better than Flymake.
1836 As the one time I tried Flymake i wasn't happy, thats easy to
1837 understand for me.
1838 #+BEGIN_SRC emacs-lisp :tangle yes
1839 (use-package flycheck
1840 :ensure flycheck
1841 :diminish flycheck-mode
1842 :bind (("M-n" . next-error)
1843 ("M-p" . previous-error))
1844 :init
1845 (progn
1846 (add-hook 'find-file-hook
1847 (lambda ()
1848 (when (not (equal 'emacs-lisp-mode major-mode))
1849 (flycheck-mode)))))
1850 :config
1851 (progn
1852 (use-package flycheck-color-mode-line
1853 :ensure flycheck-color-mode-line)
1854 (setq flycheck-highlighting-mode nil)
1855 (add-hook 'flycheck-mode-hook 'flycheck-color-mode-line-mode)
1856 ))
1857 #+END_SRC
1858 ** font-lock
1859 Obviously emacs can do syntax hilighting. For more things than you ever
1860 heard about.
1861 And I want to have it everywhere.
1862 #+BEGIN_SRC emacs-lisp :tangle yes
1863 (use-package font-lock
1864 :init
1865 (progn
1866 (global-font-lock-mode 1)
1867 (setq font-lock-maximum-decoration t)))
1868 #+END_SRC
1869 ** git commit mode
1870 #+BEGIN_SRC emacs-lisp :tangle yes
1871 (use-package git-commit-mode
1872 :ensure git-commit-mode
1873 :commands git-commit-mode
1874 :mode ("COMMIT_EDITMSG" . git-commit-mode))
1875 #+END_SRC
1876
1877 ** git rebase mode
1878 #+BEGIN_SRC emacs-lisp :tangle yes
1879 (use-package git-rebase-mode
1880 :ensure git-rebase-mode
1881 :commands git-rebase-mode
1882 :mode ("git-rebase-todo" . git-rebase-mode))
1883 #+END_SRC
1884 ** git-gutter+
1885 [2014-05-21 Wed 22:56]
1886 #+BEGIN_SRC emacs-lisp :tangle yes
1887 (use-package git-gutter+
1888 :ensure git-gutter+
1889 :diminish git-gutter+-mode
1890 :bind (("C-x n" . git-gutter+-next-hunk)
1891 ("C-x p" . git-gutter+-previous-hunk)
1892 ("C-x v =" . git-gutter+-show-hunk)
1893 ("C-x r" . git-gutter+-revert-hunks)
1894 ("C-x s" . git-gutter+-stage-hunks)
1895 ("C-x c" . git-gutter+-commit)
1896 )
1897 :init
1898 (progn
1899 (setq git-gutter+-disabled-modes '(org-mode))
1900 (global-git-gutter+-mode 1))
1901 :config
1902 (progn
1903 (use-package git-gutter-fringe+
1904 :ensure git-gutter-fringe+
1905 :config
1906 (progn
1907 (setq git-gutter-fr+-side 'right-fringe)
1908 ;(git-gutter-fr+-minimal)
1909 ))))
1910
1911 #+END_SRC
1912 ** git timemachine
1913 [2014-07-23 Mi 12:57]
1914 Browse historic versions of a file with p (previous) and n (next).
1915 #+BEGIN_SRC emacs-lisp :tangle yes
1916 (use-package git-timemachine
1917 :ensure git-timemachine)
1918 #+END_SRC
1919 ** gnus
1920 Most of my gnus config is in an own file, [[file:gnus.org][gnus.org]], here I only have
1921 what I want every emacs to know.
1922 #+BEGIN_SRC emacs-lisp :tangle yes
1923 (bind-key "C-c g" 'gnus) ; Start gnus with M-n
1924 (after 'gnus
1925 (jj-init-theme)
1926 )
1927 #+END_SRC
1928 ** guide-key
1929 [2014-06-11 Wed 22:27]
1930 guide-key.el displays the available key bindings automatically and
1931 dynamically.
1932
1933 For whatever reason I like this more than icicles <backtab> completion
1934 for this.
1935 #+BEGIN_SRC emacs-lisp :tangle yes
1936 (use-package guide-key
1937 :ensure guide-key
1938 :diminish guide-key-mode
1939 :init
1940 (progn
1941 (setq guide-key/guide-key-sequence '("C-x" "C-c"))
1942 (guide-key-mode 1)
1943 (setq guide-key/recursive-key-sequence-flag t)
1944 (setq guide-key/popup-window-position 'bottom)
1945 (setq guide-key/idle-delay 0.5)))
1946
1947 #+END_SRC
1948
1949 ** highlight mode
1950 [2014-05-21 Wed 23:51]
1951 #+BEGIN_SRC emacs-lisp :tangle yes
1952 (use-package hi-lock
1953 :bind (("M-o l" . highlight-lines-matching-regexp)
1954 ("M-o r" . highlight-regexp)
1955 ("M-o w" . highlight-phrase)))
1956
1957 (use-package hilit-chg
1958 :bind ("M-o C" . highlight-changes-mode))
1959
1960 #+END_SRC
1961 ** hippie-exp
1962 Crazy way of completion. It looks at the word before point and then
1963 tries to expand it in various ways.
1964 #+BEGIN_SRC emacs-lisp :tangle yes
1965 (use-package hippie-exp
1966 :bind ("M-/" . hippie-expand)
1967 :config
1968 (progn
1969 (setq hippie-expand-try-functions-list '(try-expand-dabbrev
1970 try-expand-dabbrev-all-buffers
1971 try-expand-dabbrev-from-kill
1972 try-complete-file-name-partially
1973 try-complete-file-name
1974 try-expand-all-abbrevs try-expand-list
1975 try-expand-line
1976 try-complete-lisp-symbol-partially
1977 try-complete-lisp-symbol))))
1978 #+END_SRC
1979 ** html-helper
1980 Replaced by web-mode [[*web-mode][web-mode]]
1981 #+BEGIN_SRC emacs-lisp :tangle no
1982 (autoload 'html-helper-mode "html-helper-mode" "Yay HTML" t)
1983 (add-auto-mode 'html-helper-mode "\\.html$")
1984 (add-auto-mode 'html-helper-mode "\\.asp$")
1985 (add-auto-mode 'html-helper-mode "\\.phtml$")
1986 (add-auto-mode 'html-helper-mode "\\.(jsp|tmpl)\\'")
1987 (defalias 'html-mode 'html-helper-mode)
1988 #+END_SRC
1989 ** hydra
1990 [2015-01-26 Mon 15:50]
1991 This is a package for GNU Emacs that can be used to tie related
1992 commands into a family of short bindings with a common prefix - a
1993 Hydra.
1994
1995 Once you summon the Hydra through the prefixed binding (the body + any
1996 one head), all heads can be called in succession with only a short
1997 extension.
1998
1999 The Hydra is vanquished once Hercules, any binding that isn't the
2000 Hydra's head, arrives. Note that Hercules, besides vanquishing the
2001 Hydra, will still serve his orignal purpose, calling his proper
2002 command. This makes the Hydra very seamless, it's like a minor mode
2003 that disables itself auto-magically.
2004 #+BEGIN_SRC emacs-lisp :tangle yes
2005 (use-package hydra
2006 :ensure hydra
2007 :init
2008 (progn
2009 (setq hydra-is-helpful t)
2010
2011 (defhydra hydra-zoom (global-map "<f2>")
2012 "zoom"
2013 ("g" text-scale-increase "in")
2014 ("l" text-scale-decrease "out")
2015 ("q" nil "quit"))
2016
2017 (hydra-create "M-g"
2018 '(("h" first-error "first")
2019 ("j" next-error "next")
2020 ("k" previous-error "prev")
2021 ("q" nil "quit")))
2022 (global-set-key
2023 (kbd "C-c C-v")
2024 (defhydra toggle ()
2025 "toggle"
2026 ("a" abbrev-mode "abbrev" :color blue)
2027 ("d" toggle-debug-on-error "debug" :color blue)
2028 ("f" auto-fill-mode "fill" :color blue)
2029 ("t" toggle-truncate-lines "truncate" :color blue)
2030 ("w" whitespace-mode "whitespace" :color blue)
2031 ("q" nil "cancel")))
2032 )
2033 )
2034 #+END_SRC
2035 ** ibuffer
2036 [2014-05-21 Wed 23:54]
2037 #+BEGIN_SRC emacs-lisp :tangle yes
2038 (use-package ibuffer
2039 :defer t
2040 :bind (("C-h h" . ibuffer)
2041 ("C-x C-b" . ibuffer)
2042 ("<XF86WebCam>" . ibuffer)
2043 )
2044 :commands (ibuffer)
2045 :init
2046 (progn
2047 (use-package ibuffer-vc
2048 :ensure t
2049 :commands
2050 (ibuffer-vc-set-filter-groups-by-vc-root
2051 ibuffer-vc-generate-filter-groups-by-vc-root))
2052 (use-package ibuffer-tramp
2053 :ensure t
2054 :commands (ibuffer-tramp-generate-filter-groups-by-tramp-connection
2055 ibuffer-tramp-set-filter-groups-by-tramp-connection))
2056 ;; Switching to ibuffer puts the cursor on the most recent buffer
2057 (defadvice ibuffer (around ibuffer-point-to-most-recent activate)
2058 "Open ibuffer with cursor pointed to most recent buffer name"
2059 (let ((recent-buffer-name (buffer-name)))
2060 ad-do-it
2061 (ibuffer-update nil t)
2062 (unless (string= recent-buffer-name "*Ibuffer*")
2063 (ibuffer-jump-to-buffer recent-buffer-name)))))
2064 :config
2065 (progn
2066 (defvar my-ibufffer-separator " • ")
2067 (setq ibuffer-filter-group-name-face 'variable-pitch
2068 ibuffer-use-header-line t
2069 ibuffer-old-time 12)
2070 (unbind-key "M-o" ibuffer-mode-map)
2071 (bind-key "s" 'isearch-forward-regexp ibuffer-mode-map)
2072 (bind-key "." 'ibuffer-invert-sorting ibuffer-mode-map)
2073
2074 (defun ibuffer-magit-status ()
2075 (interactive)
2076 (--when-let (get-buffer "*Ibuffer*")
2077 (with-current-buffer it
2078 (let* ((selected-buffer (ibuffer-current-buffer))
2079 (buffer-path (with-current-buffer
2080 selected-buffer
2081 (or (buffer-file-name)
2082 list-buffers-directory
2083 default-directory)))
2084 (default-directory
2085 (if (file-regular-p buffer-path)
2086 (file-name-directory buffer-path)
2087 buffer-path)))
2088 (magit-status default-directory)))))
2089 (bind-key "i" 'ibuffer-magit-status ibuffer-mode-map)
2090 (bind-key "G" 'ibuffer-magit-status ibuffer-mode-map)
2091
2092 (setq ibuffer-directory-abbrev-alist
2093 (-uniq
2094 (-flatten
2095 (--map
2096 (list
2097 (cons (f-slash (f-expand (cdr it))) my-ibufffer-separator)
2098 (cons (f-slash (f-canonical (cdr it))) (concat (car it) my-ibufffer-separator)))
2099 '(
2100 ("dak" . "/develop/dak/")
2101 ("org" . "~/org/")
2102 ("config" . "~/.emacs.d/config/")
2103 ("tmp" . "~/tmp/")
2104 ("systmp" . "/tmp/")
2105 ("puppet" . "~/git/puppet")
2106 ("git" . "~/git/")
2107 )))))
2108
2109 (use-package ibuffer-git
2110 :ensure t)
2111 (use-package ibuffer-vc
2112 :ensure t)
2113
2114 (define-ibuffer-column size-h
2115 (:name "Size" :inline t)
2116 (cond
2117 ((> (buffer-size) 1000)
2118 (format "%7.1fk" (/ (buffer-size) 1000.0)))
2119 ((> (buffer-size) 1000000)
2120 (format "%7.1fM" (/ (buffer-size) 1000000.0)))
2121 (t
2122 (format "%8d" (buffer-size)))))
2123
2124 (use-package ibuf-ext)
2125 (define-ibuffer-filter filename2
2126 "Toggle current view to buffers with filename matching QUALIFIER."
2127 (:description "filename2"
2128 :reader (read-from-minibuffer "Filter by filename (regexp): "))
2129 ;; (ibuffer-awhen (buffer-local-value 'buffer-file-name buf)
2130 (ibuffer-awhen (with-current-buffer buf
2131 (or buffer-file-name
2132 default-directory))
2133 (string-match qualifier it)))
2134
2135 (defvar ibuffer-magit-filter-groups nil)
2136 (defun ibuffer-magit-define-filter-groups ()
2137 (when (and (not ibuffer-magit-filter-groups)
2138 (boundp 'magit-repo-dirs))
2139 (setq ibuffer-magit-filter-groups
2140 (--map (list
2141 (concat "git:: "
2142 (file-name-nondirectory (directory-file-name it)))
2143 `(filename2 . ,it))
2144 (mapcar 'cdr (magit-list-repos magit-repo-dirs))))))
2145
2146 (defun ibuffer-set-filter-groups-by-root ()
2147 (interactive)
2148 ;; (ibuffer-projectile-define-filter-groups)
2149 ;; (ibuffer-magit-define-filter-groups)
2150 (setq ibuffer-filter-groups
2151 (-concat
2152 ;; ibuffer-projectile-filter-groups
2153 ibuffer-magit-filter-groups
2154
2155 '(("MORE"
2156 (or (mode . magit-log-edit-mode)
2157 (name . "^\\*\\(traad-server\\|httpd\\|epc con.*\\|tramp/.*\\|Completions\\)\\*$")
2158 (name . "^\\*Pymacs\\*$")
2159 (name . "^\\*helm.*\\*")
2160 (name . "^\\*Compile-log\\*$")
2161 (name . "^\\*Ido Completions\\*$")
2162 (name . "^\\*magit-\\(process\\)\\*$")
2163 (name . "^ "))))
2164 '(("EMACS"
2165 (or
2166 (name . "^\\*scratch")
2167 (name . "^\\*Messages")
2168 (name . "^\\*Help")
2169 )))
2170 (ibuffer-vc-generate-filter-groups-by-vc-root)
2171 (ibuffer-tramp-generate-filter-groups-by-tramp-connection))))
2172
2173 (defun toggle-ibuffer-filter-groups ()
2174 "DOCSTRING"
2175 (interactive)
2176 (let ((ibuf (get-buffer "*Ibuffer*")))
2177 (when ibuf
2178 (with-current-buffer ibuf
2179 (let ((selected-buffer (ibuffer-current-buffer)))
2180 (if (not ibuffer-filter-groups)
2181 (ibuffer-set-filter-groups-by-root)
2182 (setq ibuffer-filter-groups nil))
2183 (pop-to-buffer ibuf)
2184 (ibuffer-update nil t)
2185 (ibuffer-jump-to-buffer (buffer-name selected-buffer )))))))
2186
2187 (bind-key "h" 'toggle-ibuffer-filter-groups ibuffer-mode-map)
2188
2189 (setq ibuffer-default-sorting-mode 'recency
2190 ibuffer-eliding-string "…"
2191 ibuffer-compile-formats t
2192 ibuffer-git-column-length 6
2193 ibuffer-show-empty-filter-groups nil
2194 ibuffer-default-directory "~/"
2195 )
2196 (setq ibuffer-formats '((mark vc-status-mini
2197 " "
2198 (git-status 8 8 :left)
2199 " "
2200 read-only modified
2201 " "
2202 (name 18 18 :left :elide)
2203 " "
2204 (size-h 9 -1 :right)
2205 " "
2206 (mode 16 16 :left :elide)
2207 " " filename-and-process)
2208 (mark " "
2209 (git-status 8 8 :left)
2210 " "
2211 (name 16 -1)
2212 " " filename)
2213 ))
2214
2215 (setq ibuffer-saved-filter-groups
2216 (quote (("flat")
2217 ("default"
2218 ("dired" (mode . dired-mode))
2219 ("perl" (mode . cperl-mode))
2220 ("puppet" (or
2221 (mode . puppet-mode)
2222 (mode . yaml-mode)))
2223 ("ruby" (mode . ruby-mode))
2224 ("emacs" (or
2225 (name . "^\\*scratch\\*$")
2226 (name . "^\\*Compile-log\\*$")
2227 (name . "^\\*Completions\\*$")
2228 (name . "^\\*Messages\\*$")
2229 (name . "^\\*Backtrace\\*$")
2230 (name . "^\\*Packages*\\*$")
2231 (name . "^\\*Help*\\*$")
2232 ))
2233 ("gnus" (or
2234 (mode . message-mode)
2235 (mode . bbdb-mode)
2236 (mode . mail-mode)
2237 (mode . gnus-group-mode)
2238 (mode . gnus-summary-mode)
2239 (mode . gnus-article-mode)
2240 (name . "^\\.bbdb$")
2241 (name . "^\\.newsrc-dribble")))
2242 ("org" (or
2243 (filename . ".*/org/.*")
2244 (mode . org-agenda-mode)
2245 (name . "^diary$")))
2246 ("other" (or
2247 (mode . magit-log-edit-mode)
2248 (name . "^\\*magit-\\(process\\|commit\\)\\*$"))))
2249 ("categorized"
2250 ;; -------------------------------------------------
2251 ;; programming languages #1
2252 ("code" (or
2253 (mode . emacs-lisp-mode)
2254 (mode . python-mode)
2255 (mode . ruby-mode)
2256 (mode . coffee-mode)
2257 (mode . js-mode)
2258 (mode . js2-mode)
2259 (mode . actionscript-mode)
2260 (mode . java-mode)
2261 (mode . sh-mode)
2262 (mode . haskell-mode)
2263 (mode . html-mode)
2264 (mode . web-mode)
2265 (mode . haml-mode)
2266 (mode . nxml-mode)
2267 (mode . css-mode)))
2268 ;; -------------------------------------------------
2269 ;; configuration/data files
2270 ("conf" (or
2271 (mode . json-mode)
2272 (mode . yaml-mode)
2273 (mode . conf-mode)))
2274 ;; -------------------------------------------------
2275 ;; text/notetaking/org
2276 ("org agenda" (mode . org-agenda-mode))
2277 ("org" (or
2278 (mode . org-mode)
2279 (name . "^\\*Calendar\\*$")
2280 (name . "^diary$")))
2281 ("text misc" (or
2282 (mode . text-mode)
2283 (mode . rst-mode)
2284 (mode . markdown-mode)))
2285 ;; -------------------------------------------------
2286 ;; media
2287 ("media" (or
2288 (mode . image-mode)))
2289 ;; -------------------------------------------------
2290 ;; misc
2291 ("w3m" (mode . w3m-mode))
2292 ("scm" (or
2293 (mode . magit-status-mode)
2294 (mode . magit-log-mode)
2295 (mode . vc-annotate-mode)))
2296 ("dired" (mode . dired-mode))
2297 ("help" (or
2298 (mode . Info-mode)
2299 (mode . help-mode)
2300 (mode . Man-mode)
2301 (name . "^\\*Personal Keybindings\\*$")))
2302 ;; -------------------------------------------------
2303 ;; *buffer* buffers
2304 ("MORE" (or (mode . magit-log-edit-mode)
2305 (name . "^\\*\\(traad-server\\|httpd\\|epc con.*\\|tramp/.*\\|Completions\\)\\*$")
2306 (name . "^\\*Pymacs\\*$")
2307 (name . "^\\*Compile-log\\*$")
2308 (name . "^\\*Completions\\*$")
2309 (name . "^\\*magit-\\(process\\|commit\\)\\*$")
2310 (name . "^ ")))
2311 ("*buffer*" (name . "\\*.*\\*"))))))
2312
2313 (add-hook 'ibuffer-mode-hook
2314 (lambda ()
2315 (ibuffer-auto-mode 1)
2316 (ibuffer-switch-to-saved-filter-groups "default")))
2317
2318 ;; Unless you turn this variable on you will be prompted every time
2319 ;; you want to delete a buffer, even unmodified ones, which is way
2320 ;; too cautious for most people. You’ll still be prompted for
2321 ;; confirmation when deleting modified buffers after the option has
2322 ;; been turned off.
2323 (setq ibuffer-expert t)
2324
2325 ))
2326 #+END_SRC
2327 ** icicles
2328 [[http://article.gmane.org/gmane.emacs.orgmode/4574/match%3Dicicles]["In case you never heard of it, Icicles is to ‘TAB’ completion what
2329 ‘TAB’ completion is to typing things manually every time.”]]
2330 #+BEGIN_SRC emacs-lisp :tangle yes
2331 (use-package icicles
2332 :load-path "elisp/icicle/"
2333 :init
2334 (icy-mode 1))
2335 #+END_SRC
2336 ** icomplete
2337 Incremental mini-buffer completion preview: Type in the minibuffer,
2338 list of matching commands is echoed
2339 #+BEGIN_SRC emacs-lisp :tangle yes
2340 (icomplete-mode 99)
2341 #+END_SRC
2342 ** iedit
2343 [2014-05-26 Mon 22:49]
2344 #+BEGIN_SRC emacs-lisp :tangle yes
2345 (use-package iedit
2346 :ensure iedit
2347 :commands (iedit-mode)
2348 :defer t
2349 :bind (("C-;" . iedit-mode)
2350 ("C-," . iedit-mode-toggle-on-function))
2351 )
2352
2353 #+END_SRC
2354 ** info stuff
2355 [2014-05-20 Tue 23:35]
2356 #+BEGIN_SRC emacs-lisp :tangle yes
2357 (use-package info
2358 :bind ("C-h C-i" . info-lookup-symbol)
2359
2360 :config
2361 (progn
2362 ;; (defadvice info-setup (after load-info+ activate)
2363 ;; (use-package info+))
2364
2365 (defadvice Info-exit (after remove-info-window activate)
2366 "When info mode is quit, remove the window."
2367 (if (> (length (window-list)) 1)
2368 (delete-window)))))
2369
2370 (use-package info-look
2371 :commands info-lookup-add-help)
2372 #+END_SRC
2373 ** linum (line number)
2374 Various modes should have line numbers in front of each line.
2375
2376 But then there are some where it would just be deadly - like org-mode,
2377 gnus, so we have a list of modes where we don't want to see it.
2378 #+BEGIN_SRC emacs-lisp :tangle yes
2379 (use-package linum
2380 :diminish linum-mode
2381 :config
2382 (progn
2383 (setq linum-format "%3d ")
2384 (setq linum-mode-inhibit-modes-list '(org-mode
2385 eshell-mode
2386 shell-mode
2387 gnus-group-mode
2388 gnus-summary-mode
2389 gnus-article-mode))
2390
2391 (defadvice linum-on (around linum-on-inhibit-for-modes)
2392 "Stop the load of linum-mode for some major modes."
2393 (unless (member major-mode linum-mode-inhibit-modes-list)
2394 ad-do-it))
2395
2396 (ad-activate 'linum-on)
2397 (use-package linum-relative
2398 :ensure linum-relative
2399 :bind ("C-c r" . linum-relative-toggle))
2400 )
2401 :init
2402 (global-linum-mode 1))
2403 #+END_SRC
2404
2405 ** lisp editing stuff
2406 [2013-04-21 So 21:00]
2407 I'm not doing much of it, except for my emacs and gnus configs, but
2408 then I like it nice too...
2409 #+BEGIN_SRC emacs-lisp :tangle yes
2410 (bind-key "TAB" 'lisp-complete-symbol read-expression-map)
2411
2412 (defun remove-elc-on-save ()
2413 "If you're saving an elisp file, likely the .elc is no longer valid."
2414 (make-local-variable 'after-save-hook)
2415 (add-hook 'after-save-hook
2416 (lambda ()
2417 (if (file-exists-p (concat buffer-file-name "c"))
2418 (delete-file (concat buffer-file-name "c"))))))
2419
2420 (add-hook 'emacs-lisp-mode-hook 'turn-on-eldoc-mode)
2421 (add-hook 'emacs-lisp-mode-hook 'remove-elc-on-save)
2422
2423 (use-package paredit
2424 :ensure paredit
2425 :diminish paredit-mode " π")
2426
2427 (setq lisp-coding-hook 'lisp-coding-defaults)
2428 (setq interactive-lisp-coding-hook 'interactive-lisp-coding-defaults)
2429
2430 (setq prelude-emacs-lisp-mode-hook 'prelude-emacs-lisp-mode-defaults)
2431 (add-hook 'emacs-lisp-mode-hook (lambda ()
2432 (run-hooks 'prelude-emacs-lisp-mode-hook)))
2433
2434 (bind-key "M-." 'find-function-at-point emacs-lisp-mode-map)
2435
2436 (after "elisp-slime-nav"
2437 '(diminish 'elisp-slime-nav-mode))
2438 (after "rainbow-mode"
2439 '(diminish 'rainbow-mode))
2440 (after "eldoc"
2441 '(diminish 'eldoc-mode))
2442 #+END_SRC
2443
2444 ** magit
2445 [2013-04-21 So 20:48]
2446 magit is a mode for interacting with git.
2447 #+BEGIN_SRC emacs-lisp :tangle yes
2448 (use-package magit
2449 :ensure magit
2450 :commands (magit-log magit-run-gitk magit-run-git-gui magit-status
2451 magit-git-repo-p magit-list-repos)
2452 :defer t
2453 :bind (("C-x g" . magit-status)
2454 ("C-x G" . magit-status-with-prefix))
2455 :init
2456 (progn
2457 (setq magit-commit-signoff t
2458 magit-repo-dirs '("~/git"
2459 "/develop/vcs/"
2460 "/develop/Debian/"
2461 )
2462 magit-repo-dirs-depth 4
2463 magit-log-auto-more t)
2464 (use-package magit-blame
2465 :commands magit-blame-mode)
2466
2467 (use-package magit-svn
2468 :ensure magit-svn
2469 :commands (magit-svn-mode
2470 turn-on-magit-svn))
2471
2472 (add-hook 'magit-mode-hook 'hl-line-mode)
2473 (defun magit-status-with-prefix ()
2474 (interactive)
2475 (let ((current-prefix-arg '(4)))
2476 (call-interactively 'magit-status)))
2477 )
2478 :config
2479 (progn
2480 (setenv "GIT_PAGER" "")
2481
2482 (unbind-key "M-h" magit-mode-map)
2483 (unbind-key "M-s" magit-mode-map)
2484
2485 (use-package magit-find-file
2486 :ensure magit-find-file
2487 :commands (magit-find-file-completing-read)
2488 :defer t
2489 :init
2490 (progn
2491 (bind-key "C-x C-f" 'magit-find-file-completing-read magit-mode-map)))
2492
2493 (add-hook 'magit-log-edit-mode-hook
2494 #'(lambda ()
2495 (set-fill-column 72)
2496 (flyspell-mode)))
2497
2498 (defadvice magit-status (around magit-fullscreen activate)
2499 (window-configuration-to-register :magit-fullscreen)
2500 ad-do-it
2501 (delete-other-windows))
2502
2503 (defun magit-quit-session ()
2504 "Restores the previous window configuration and kills the magit buffer"
2505 (interactive)
2506 (kill-buffer)
2507 (jump-to-register :magit-fullscreen))
2508
2509 (bind-key "q" 'magit-quit-session magit-status-mode-map)
2510 ))
2511 #+END_SRC
2512 ** markdown-mode
2513 [2014-05-20 Tue 23:04]
2514 #+BEGIN_SRC emacs-lisp :tangle yes
2515 (use-package markdown-mode
2516 :mode (("\\.md\\'" . markdown-mode)
2517 ("\\.mdwn\\'" . markdown-mode))
2518 :defer t)
2519 #+END_SRC
2520 ** message
2521 #+BEGIN_SRC emacs-lisp :tangle yes
2522 (require 'message)
2523 (setq message-kill-buffer-on-exit t)
2524 #+END_SRC
2525 ** mingus
2526 [[https://github.com/pft/mingus][Mingus]] is a nice interface to mpd, the Music Player Daemon.
2527
2528 I want to access it from anywhere using =F6=.
2529 #+BEGIN_SRC emacs-lisp :tangle yes
2530 (use-package mingus-stays-home
2531 :bind ( "<f6>" . mingus)
2532 :defer t
2533 :config
2534 (progn
2535 (setq mingus-dired-add-keys t)
2536 (setq mingus-mode-always-modeline nil)
2537 (setq mingus-mode-line-show-elapsed-percentage nil)
2538 (setq mingus-mode-line-show-volume nil)
2539 (setq mingus-mpd-config-file "/etc/mpd.conf")
2540 (setq mingus-mpd-playlist-dir "/var/lib/mpd/playlists")
2541 (setq mingus-mpd-root "/share/music/")))
2542 #+END_SRC
2543
2544 ** miniedit
2545 Edit minibuffer in a full (text-mode) buffer by pressing *M-C-e*.
2546 #+BEGIN_SRC emacs-lisp :tangle yes
2547 (use-package miniedit
2548 :ensure miniedit
2549 :config
2550 (progn
2551 (bind-key "M-C-e" 'miniedit minibuffer-local-map)
2552 (bind-key "M-C-e" 'miniedit minibuffer-local-ns-map)
2553 (bind-key "M-C-e" 'miniedit minibuffer-local-completion-map)
2554 (bind-key "M-C-e" 'miniedit minibuffer-local-must-match-map)
2555 ))
2556 #+END_SRC
2557
2558
2559 ** mmm-mode
2560 [2013-05-21 Tue 23:39]
2561 MMM Mode is a minor mode for Emacs that allows Multiple Major Modes to
2562 coexist in one buffer.
2563 #+BEGIN_SRC emacs-lisp :tangle yes
2564 (use-package mmm-auto
2565 :ensure mmm-mode
2566 :init
2567 (progn
2568 (setq mmm-global-mode 'buffers-with-submode-classes)
2569 (setq mmm-submode-decoration-level 2)
2570 (eval-after-load 'mmm-vars
2571 '(progn
2572 (mmm-add-group
2573 'html-css
2574 '((css-cdata
2575 :submode css-mode
2576 :face mmm-code-submode-face
2577 :front "<style[^>]*>[ \t\n]*\\(//\\)?<!\\[CDATA\\[[ \t]*\n?"
2578 :back "[ \t]*\\(//\\)?]]>[ \t\n]*</style>"
2579 :insert ((?j js-tag nil @ "<style type=\"text/css\">"
2580 @ "\n" _ "\n" @ "</script>" @)))
2581 (css
2582 :submode css-mode
2583 :face mmm-code-submode-face
2584 :front "<style[^>]*>[ \t]*\n?"
2585 :back "[ \t]*</style>"
2586 :insert ((?j js-tag nil @ "<style type=\"text/css\">"
2587 @ "\n" _ "\n" @ "</style>" @)))
2588 (css-inline
2589 :submode css-mode
2590 :face mmm-code-submode-face
2591 :front "style=\""
2592 :back "\"")))
2593 (dolist (mode (list 'html-mode 'nxml-mode))
2594 (mmm-add-mode-ext-class mode "\\.r?html\\(\\.erb\\)?\\'" 'html-css))
2595 (mmm-add-mode-ext-class 'html-mode "\\.php\\'" 'html-php)
2596 ))))
2597 #+END_SRC
2598
2599 ** mo-git-blame
2600 This is [[https://github.com/mbunkus/mo-git-blame][mo-git-blame -- An interactive, iterative 'git blame' mode for
2601 Emacs]].
2602
2603 #+BEGIN_SRC emacs-lisp :tangle yes
2604 (use-package mo-git-blame
2605 :ensure mo-git-blame
2606 :commands (mo-git-blame-current
2607 mo-git-blame-file)
2608 :config
2609 (progn
2610 (setq mo-git-blame-blame-window-width 25)))
2611 #+END_SRC
2612
2613 ** multiple cursors
2614 [2013-04-08 Mon 23:57]
2615 Use multiple cursors mode. See [[http://emacsrocks.com/e13.html][Emacs Rocks! multiple cursors]] and
2616 [[https://github.com/emacsmirror/multiple-cursors][emacsmirror/multiple-cursors · GitHub]]
2617 #+BEGIN_SRC emacs-lisp :tangle yes
2618 (use-package multiple-cursors
2619 :ensure multiple-cursors
2620 :defer t
2621 :commands (mc/remove-fake-cursors
2622 mc/create-fake-cursor-at-point
2623 mc/pop-state-from-overlay
2624 mc/maybe-multiple-cursors-mode)
2625 :bind (("C-S-c C-S-c" . mc/edit-lines)
2626 ("C->" . mc/mark-next-like-this)
2627 ("C-<" . mc/mark-previous-like-this)
2628 ("C-c C-<" . mc/mark-all-like-this)
2629 ("C-c i" . mc/insert-numbers))
2630 :config
2631 (progn
2632 (bind-key "a" 'mc/mark-all-like-this region-bindings-mode-map)
2633 (bind-key "p" 'mc/mark-previous-like-this region-bindings-mode-map)
2634 (bind-key "n" 'mc/mark-next-like-this region-bindings-mode-map)
2635 (bind-key "l" 'mc/edit-lines region-bindings-mode-map)
2636 (bind-key "m" 'mc/mark-more-like-this-extended region-bindings-mode-map)
2637 (setq mc/list-file (expand-file-name "mc-cache.el" jj-cache-dir))))
2638 #+END_SRC
2639 ** neotree
2640 [2014-08-27 Wed 17:15]
2641 A emacs tree plugin
2642 #+BEGIN_SRC emacs-lisp :tangle yes
2643 (use-package neotree
2644 :ensure neotree
2645 :defer t
2646 :bind (("<f8>" . neotree-toggle))
2647 :commands (neotree-find
2648 neotree-toggle
2649 neotree)
2650 :init
2651 (progn
2652 (setq neo-smart-open t))
2653 :config
2654 (progn
2655 (bind-key "^" 'neotree-select-up-node neotree-mode-map)))
2656 #+END_SRC
2657 ** nxml
2658 [2013-05-22 Wed 22:02]
2659 nxml-mode is a major mode for editing XML.
2660 #+BEGIN_SRC emacs-lisp :tangle yes
2661 (add-auto-mode
2662 'nxml-mode
2663 (concat "\\."
2664 (regexp-opt
2665 '("xml" "xsd" "sch" "rng" "xslt" "svg" "rss"
2666 "gpx" "tcx"))
2667 "\\'"))
2668 (setq magic-mode-alist (cons '("<\\?xml " . nxml-mode) magic-mode-alist))
2669 (fset 'xml-mode 'nxml-mode)
2670 (setq nxml-slash-auto-complete-flag t)
2671
2672 ;; See: http://sinewalker.wordpress.com/2008/06/26/pretty-printing-xml-with-emacs-nxml-mode/
2673 (defun pp-xml-region (begin end)
2674 "Pretty format XML markup in region. The function inserts
2675 linebreaks to separate tags that have nothing but whitespace
2676 between them. It then indents the markup by using nxml's
2677 indentation rules."
2678 (interactive "r")
2679 (save-excursion
2680 (nxml-mode)
2681 (goto-char begin)
2682 (while (search-forward-regexp "\>[ \\t]*\<" nil t)
2683 (backward-char) (insert "\n"))
2684 (indent-region begin end)))
2685
2686 ;;----------------------------------------------------------------------------
2687 ;; Integration with tidy for html + xml
2688 ;;----------------------------------------------------------------------------
2689 ;; tidy is autoloaded
2690 (eval-after-load 'tidy
2691 '(progn
2692 (add-hook 'nxml-mode-hook (lambda () (tidy-build-menu nxml-mode-map)))
2693 (add-hook 'html-mode-hook (lambda () (tidy-build-menu html-mode-map)))
2694 ))
2695
2696 #+END_SRC
2697 ** org :FIXME:
2698 *** General settings
2699 [2013-04-28 So 17:06]
2700
2701 I use org-mode a lot and, having my config for this based on [[*Bernt%20Hansen][the config of Bernt Hansen]],
2702 it is quite extensive. Nevertheless, it starts out small, loading it.
2703 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
2704 (require 'org)
2705 #+END_SRC
2706
2707 My browsers (Conkeror, Iceweasel) can store links in org-mode. For
2708 that we need org-protocol.
2709 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
2710 (require 'org-protocol)
2711 #+END_SRC
2712
2713 *** Agenda
2714
2715 My current =org-agenda-files= variable only includes a set of
2716 directories.
2717 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
2718 (setq org-agenda-files (quote ("~/org/"
2719 "~/org/debian"
2720 "~/org/debconf"
2721 "~/org/spi"
2722 "~/org/nsb"
2723 )))
2724 (setq org-default-notes-file "~/org/notes.org")
2725 #+END_SRC
2726 =org-mode= manages the =org-agenda-files= variable automatically using
2727 =C-c [= and =C-c ]= to add and remove files respectively. However,
2728 this replaces my directory list with a list of explicit filenames
2729 instead and is not what I want. If this occurs then adding a new org
2730 file to any of the above directories will not contribute to my agenda
2731 and I will probably miss something important.
2732
2733 I have disabled the =C-c [= and =C-c ]= keys in =org-mode-hook= to
2734 prevent messing up my list of directories in the =org-agenda-files=
2735 variable. I just add and remove directories manually here. Changing
2736 the list of directories in =org-agenda-files= happens very rarely
2737 since new files in existing directories are automatically picked up.
2738
2739 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
2740 ;; Keep tasks with dates on the global todo lists
2741 (setq org-agenda-todo-ignore-with-date nil)
2742
2743 ;; Keep tasks with deadlines on the global todo lists
2744 (setq org-agenda-todo-ignore-deadlines nil)
2745
2746 ;; Keep tasks with scheduled dates on the global todo lists
2747 (setq org-agenda-todo-ignore-scheduled nil)
2748
2749 ;; Keep tasks with timestamps on the global todo lists
2750 (setq org-agenda-todo-ignore-timestamp nil)
2751
2752 ;; Remove completed deadline tasks from the agenda view
2753 (setq org-agenda-skip-deadline-if-done t)
2754
2755 ;; Remove completed scheduled tasks from the agenda view
2756 (setq org-agenda-skip-scheduled-if-done t)
2757
2758 ;; Remove completed items from search results
2759 (setq org-agenda-skip-timestamp-if-done t)
2760
2761 ;; Include agenda archive files when searching for things
2762 (setq org-agenda-text-search-extra-files (quote (agenda-archives)))
2763
2764 ;; Show all future entries for repeating tasks
2765 (setq org-agenda-repeating-timestamp-show-all t)
2766
2767 ;; Show all agenda dates - even if they are empty
2768 (setq org-agenda-show-all-dates t)
2769
2770 ;; Sorting order for tasks on the agenda
2771 (setq org-agenda-sorting-strategy
2772 (quote ((agenda habit-down time-up user-defined-up priority-down effort-up category-keep)
2773 (todo category-up priority-down effort-up)
2774 (tags category-up priority-down effort-up)
2775 (search category-up))))
2776
2777 ;; Start the weekly agenda on Monday
2778 (setq org-agenda-start-on-weekday 1)
2779
2780 ;; Enable display of the time grid so we can see the marker for the current time
2781 (setq org-agenda-time-grid (quote ((daily today remove-match)
2782 #("----------------" 0 16 (org-heading t))
2783 (0800 1000 1200 1400 1500 1700 1900 2100))))
2784
2785 ;; Display tags farther right
2786 (setq org-agenda-tags-column -102)
2787
2788 ; position the habit graph on the agenda to the right of the default
2789 (setq org-habit-graph-column 50)
2790
2791 ; turn habits back on
2792 (run-at-time "06:00" 86400 '(lambda () (setq org-habit-show-habits t)))
2793
2794 ;;
2795 ;; Agenda sorting functions
2796 ;;
2797 (setq org-agenda-cmp-user-defined 'bh/agenda-sort)
2798
2799
2800 (setq org-deadline-warning-days 30)
2801
2802 ;; Always hilight the current agenda line
2803 (add-hook 'org-agenda-mode-hook
2804 '(lambda () (hl-line-mode 1))
2805 'append)
2806 #+END_SRC
2807
2808 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
2809 (setq org-agenda-persistent-filter t)
2810 (add-hook 'org-agenda-mode-hook
2811 '(lambda () (org-defkey org-agenda-mode-map "W" 'bh/widen))
2812 'append)
2813
2814 (add-hook 'org-agenda-mode-hook
2815 '(lambda () (org-defkey org-agenda-mode-map "F" 'bh/restrict-to-file-or-follow))
2816 'append)
2817
2818 (add-hook 'org-agenda-mode-hook
2819 '(lambda () (org-defkey org-agenda-mode-map "N" 'bh/narrow-to-subtree))
2820 'append)
2821
2822 (add-hook 'org-agenda-mode-hook
2823 '(lambda () (org-defkey org-agenda-mode-map "U" 'bh/narrow-up-one-level))
2824 'append)
2825
2826 (add-hook 'org-agenda-mode-hook
2827 '(lambda () (org-defkey org-agenda-mode-map "P" 'bh/narrow-to-project))
2828 'append)
2829
2830 ; Rebuild the reminders everytime the agenda is displayed
2831 (add-hook 'org-finalize-agenda-hook 'bh/org-agenda-to-appt 'append)
2832
2833 ;(if (file-exists-p "~/org/refile.org")
2834 ; (add-hook 'after-init-hook 'bh/org-agenda-to-appt))
2835
2836 ; Activate appointments so we get notifications
2837 (appt-activate t)
2838
2839 (setq org-agenda-log-mode-items (quote (closed clock state)))
2840 (if (> emacs-major-version 23)
2841 (setq org-agenda-span 3)
2842 (setq org-agenda-ndays 3))
2843
2844 (setq org-agenda-show-all-dates t)
2845 (setq org-agenda-start-on-weekday nil)
2846 (setq org-deadline-warning-days 14)
2847
2848 #+END_SRC
2849 *** Global keybindings.
2850 Start off by defining a series of keybindings.
2851
2852 Well, first we remove =C-c [= and =C-c ]=, as all agenda directories are
2853 setup manually, not by org-mode. Also turn off =C-c ;=, which
2854 comments headlines - a function never used.
2855 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
2856 (add-hook 'org-mode-hook
2857 (lambda ()
2858 (org-defkey org-mode-map "\C-c[" 'undefined)
2859 (org-defkey org-mode-map "\C-c]" 'undefined)
2860 (org-defkey org-mode-map "\C-c;" 'undefined))
2861 'append)
2862 #+END_SRC
2863
2864 And now a largish set of keybindings...
2865 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
2866 (bind-key "C-c l" 'org-store-link)
2867 (bind-key "C-c a" 'org-agenda)
2868 ;(bind-key "C-c b" 'org-iswitchb)
2869 (define-key mode-specific-map [?a] 'org-agenda)
2870
2871 (bind-key "<f12>" 'org-agenda)
2872 (bind-key "<f5>" 'bh/org-todo)
2873 (bind-key "<S-f5>" 'bh/widen)
2874 (bind-key "<f7>" 'bh/set-truncate-lines)
2875 ;(bind-key "<f8>" 'org-cycle-agenda-files)
2876
2877 (bind-key "<f9> <f9>" 'bh/show-org-agenda)
2878 (bind-key "<f9> b" 'bbdb)
2879 (bind-key "<f9> c" 'calendar)
2880 (bind-key "<f9> f" 'boxquote-insert-file)
2881 (bind-key "<f9> h" 'bh/hide-other)
2882 (bind-key "<f9> n" 'org-narrow-to-subtree)
2883 (bind-key "<f9> w" 'widen)
2884 (bind-key "<f9> u" 'bh/narrow-up-one-level)
2885 (bind-key "<f9> I" 'bh/punch-in)
2886 (bind-key "<f9> O" 'bh/punch-out)
2887 (bind-key "<f9> H" 'jj/punch-in-hw)
2888 (bind-key "<f9> W" 'jj/punch-out-hw)
2889 (bind-key "<f9> o" 'bh/make-org-scratch)
2890 (bind-key "<f9> p" 'bh/phone-call)
2891 (bind-key "<f9> r" 'boxquote-region)
2892 (bind-key "<f9> s" 'bh/switch-to-scratch)
2893 (bind-key "<f9> t" 'bh/insert-inactive-timestamp)
2894 (bind-key "<f9> T" 'tabify)
2895 (bind-key "<f9> U" 'untabify)
2896 (bind-key "<f9> v" 'visible-mode)
2897 (bind-key "<f9> SPC" 'bh/clock-in-last-task)
2898 (bind-key "C-<f9>" 'previous-buffer)
2899 (bind-key "C-<f10>" 'next-buffer)
2900 (bind-key "M-<f9>" 'org-toggle-inline-images)
2901 ;(bind-key "C-x n r" 'narrow-to-region)
2902 (bind-key "<f11>" 'org-clock-goto)
2903 (bind-key "C-<f11>" 'org-clock-in)
2904 (bind-key "C-M-r" 'org-capture)
2905 (bind-key "C-c r" 'org-capture)
2906 (bind-key "C-S-<f12>" 'bh/save-then-publish)
2907 ;(bind-key "C-k" 'jj-org-kill-line org-mode-map)
2908
2909 #+END_SRC
2910
2911 *** Tasks, States, Todo fun
2912
2913 First we define the global todo keywords.
2914 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
2915 (setq org-todo-keywords
2916 (quote ((sequence "TODO(t)" "NEXT(n)" "|" "DONE(d@/!)")
2917 (sequence "WAITING(w@/!)" "HOLD(h@/!)" "DELEGATED(g@/!)" "|" "CANCELLED(c@/!)" "PHONE"))))
2918
2919 (setq org-todo-keyword-faces
2920 (quote (("TODO" :foreground "red" :weight bold)
2921 ("NEXT" :foreground "light blue" :weight bold)
2922 ("DONE" :foreground "forest green" :weight bold)
2923 ("WAITING" :foreground "orange" :weight bold)
2924 ("HOLD" :foreground "orange" :weight bold)
2925 ("DELEGATED" :foreground "yellow" :weight bold)
2926 ("CANCELLED" :foreground "dark green" :weight bold)
2927 ("PHONE" :foreground "dark green" :weight bold))))
2928 #+END_SRC
2929
2930 **** Fast Todo Selection
2931 Fast todo selection allows changing from any task todo state to any
2932 other state directly by selecting the appropriate key from the fast
2933 todo selection key menu.
2934 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
2935 (setq org-use-fast-todo-selection t)
2936 #+END_SRC
2937 Changing a task state is done with =C-c C-t KEY=
2938
2939 where =KEY= is the appropriate fast todo state selection key as defined in =org-todo-keywords=.
2940
2941 The setting
2942 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
2943 (setq org-treat-S-cursor-todo-selection-as-state-change nil)
2944 #+END_SRC
2945 allows changing todo states with S-left and S-right skipping all of
2946 the normal processing when entering or leaving a todo state. This
2947 cycles through the todo states but skips setting timestamps and
2948 entering notes which is very convenient when all you want to do is fix
2949 up the status of an entry.
2950
2951 **** Todo State Triggers
2952 I have a few triggers that automatically assign tags to tasks based on
2953 state changes. If a task moves to =CANCELLED= state then it gets a
2954 =CANCELLED= tag. Moving a =CANCELLED= task back to =TODO= removes the
2955 =CANCELLED= tag. These are used for filtering tasks in agenda views
2956 which I'll talk about later.
2957
2958 The triggers break down to the following rules:
2959
2960 - Moving a task to =CANCELLED= adds a =CANCELLED= tag
2961 - Moving a task to =WAITING= adds a =WAITING= tag
2962 - Moving a task to =HOLD= adds a =WAITING= tag
2963 - Moving a task to a done state removes a =WAITING= tag
2964 - Moving a task to =TODO= removes =WAITING= and =CANCELLED= tags
2965 - Moving a task to =NEXT= removes a =WAITING= tag
2966 - Moving a task to =DONE= removes =WAITING= and =CANCELLED= tags
2967
2968 The tags are used to filter tasks in the agenda views conveniently.
2969 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
2970 (setq org-todo-state-tags-triggers
2971 (quote (("CANCELLED" ("CANCELLED" . t))
2972 ("WAITING" ("WAITING" . t))
2973 ("HOLD" ("WAITING" . t) ("HOLD" . t))
2974 (done ("WAITING") ("HOLD"))
2975 ("TODO" ("WAITING") ("CANCELLED") ("HOLD"))
2976 ("NEXT" ("WAITING") ("CANCELLED") ("HOLD"))
2977 ("DONE" ("WAITING") ("CANCELLED") ("HOLD")))))
2978 #+END_SRC
2979
2980 *** Capturing new tasks
2981 Org capture replaces the old remember mode.
2982 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
2983 (setq org-directory "~/org")
2984 (setq org-default-notes-file "~/org/refile.org")
2985
2986 ;; Capture templates for: TODO tasks, Notes, appointments, phone calls, and org-protocol
2987 ;; see http://orgmode.org/manual/Template-elements.html
2988 (setq org-capture-templates
2989 (quote (("t" "todo" entry (file "~/org/refile.org")
2990 "* TODO %?\nAdded: %U\n"
2991 :clock-in t :clock-resume t)
2992 ("l" "linktodo" entry (file "~/org/refile.org")
2993 "* TODO %?\nAdded: %U\n%a\n"
2994 :clock-in t :clock-resume t)
2995 ("r" "respond" entry (file "~/org/refile.org")
2996 "* TODO Respond to %:from on %:subject\nSCHEDULED: %t\nAdded: %U\n%a\n"
2997 :clock-in t :clock-resume t :immediate-finish t)
2998 ("n" "note" entry (file "~/org/refile.org")
2999 "* %? :NOTE:\nAdded: %U\n%a\n"
3000 :clock-in t :clock-resume t)
3001 ("d" "Delegated" entry (file "~/org/refile.org")
3002 "* DELEGATED %?\nAdded: %U\n%a\n"
3003 :clock-in t :clock-resume t)
3004 ("j" "Journal" entry (file+datetree "~/org/diary.org")
3005 "* %?\nAdded: %U\n"
3006 :clock-in t :clock-resume t)
3007 ("w" "org-protocol" entry (file "~/org/refile.org")
3008 "* TODO Review %c\nAdded: %U\n"
3009 :immediate-finish t)
3010 ("p" "Phone call" entry (file "~/org/refile.org")
3011 "* PHONE %? :PHONE:\nAdded: %U"
3012 :clock-in t :clock-resume t)
3013 ("x" "Bookmark link" entry (file "~/org/refile.org")
3014 "* Bookmark: %c\n%i\nAdded: %U\n"
3015 :immediate-finish t)
3016 ("h" "Habit" entry (file "~/org/refile.org")
3017 "* NEXT %?\n:PROPERTIES:\n:STYLE: habit\n:REPEAT_TO_STATE: NEXT\n:END:\nAdded: %U\nSCHEDULED: %(format-time-string \"<%Y-%m-%d %a .+1d/3d>\")\n")
3018 )))
3019 #+END_SRC
3020
3021 Capture mode now handles automatically clocking in and out of a
3022 capture task. This all works out of the box now without special hooks.
3023 When I start a capture mode task the task is clocked in as specified
3024 by =:clock-in t= and when the task is filed with =C-c C-c= the clock
3025 resumes on the original clocking task.
3026
3027 The quick clocking in and out of capture mode tasks (often it takes
3028 less than a minute to capture some new task details) can leave
3029 empty clock drawers in my tasks which aren't really useful.
3030 The following prevents this.
3031 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
3032 (add-hook 'org-clock-out-hook 'bh/remove-empty-drawer-on-clock-out 'append)
3033 #+END_SRC
3034
3035 *** Refiling
3036 All my newly captured entries end up in =refile.org= and want to be
3037 moved over to the right place. The following is the setup for it.
3038 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
3039 ; Targets include this file and any file contributing to the agenda - up to 9 levels deep
3040 (setq org-refile-targets (quote ((nil :maxlevel . 9)
3041 (org-agenda-files :maxlevel . 9))))
3042
3043 ; Use full outline paths for refile targets - we file directly with IDO
3044 (setq org-refile-use-outline-path t)
3045
3046 ; Targets complete directly with IDO
3047 (setq org-outline-path-complete-in-steps nil)
3048
3049 ; Allow refile to create parent tasks with confirmation
3050 (setq org-refile-allow-creating-parent-nodes (quote confirm))
3051
3052 ; Use IDO for both buffer and file completion and ido-everywhere to t
3053 (setq org-completion-use-ido t)
3054 (setq org-completion-use-iswitchb nil)
3055 :; Use IDO for both buffer and file completion and ido-everywhere to t
3056 ;(setq ido-everywhere t)
3057 ;(setq ido-max-directory-size 100000)
3058 ;(ido-mode (quote both))
3059 ; Use the current window when visiting files and buffers with ido
3060 (setq ido-default-file-method 'selected-window)
3061 (setq ido-default-buffer-method 'selected-window)
3062
3063 ;;;; Refile settings
3064 (setq org-refile-target-verify-function 'bh/verify-refile-target)
3065 #+END_SRC
3066
3067 *** Custom agenda
3068 Agenda view is the central place for org-mode interaction...
3069 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
3070 ;; Do not dim blocked tasks
3071 (setq org-agenda-dim-blocked-tasks nil)
3072 ;; Compact the block agenda view
3073 (setq org-agenda-compact-blocks t)
3074
3075 ;; Custom agenda command definitions
3076 (setq org-agenda-custom-commands
3077 (quote (("N" "Notes" tags "NOTE"
3078 ((org-agenda-overriding-header "Notes")
3079 (org-tags-match-list-sublevels t)))
3080 ("h" "Habits" tags-todo "STYLE=\"habit\""
3081 ((org-agenda-overriding-header "Habits")
3082 (org-agenda-sorting-strategy
3083 '(todo-state-down effort-up category-keep))))
3084 (" " "Agenda"
3085 ((agenda "" nil)
3086 (tags "REFILE"
3087 ((org-agenda-overriding-header "Tasks to Refile")
3088 (org-tags-match-list-sublevels nil)))
3089 (tags-todo "-HOLD-CANCELLED/!"
3090 ((org-agenda-overriding-header "Projects")
3091 (org-agenda-skip-function 'bh/skip-non-projects)
3092 (org-agenda-sorting-strategy
3093 '(category-keep))))
3094 (tags-todo "-CANCELLED/!"
3095 ((org-agenda-overriding-header "Stuck Projects")
3096 (org-agenda-skip-function 'bh/skip-non-stuck-projects)))
3097 (tags-todo "-WAITING-CANCELLED/!NEXT"
3098 ((org-agenda-overriding-header "Next Tasks")
3099 (org-agenda-skip-function 'bh/skip-projects-and-habits-and-single-tasks)
3100 (org-agenda-todo-ignore-scheduled t)
3101 (org-agenda-todo-ignore-deadlines t)
3102 (org-agenda-todo-ignore-with-date t)
3103 (org-tags-match-list-sublevels t)
3104 (org-agenda-sorting-strategy
3105 '(todo-state-down effort-up category-keep))))
3106 (tags-todo "-REFILE-CANCELLED/!-HOLD-WAITING"
3107 ((org-agenda-overriding-header "Tasks")
3108 (org-agenda-skip-function 'bh/skip-project-tasks-maybe)
3109 (org-agenda-todo-ignore-scheduled t)
3110 (org-agenda-todo-ignore-deadlines t)
3111 (org-agenda-todo-ignore-with-date t)
3112 (org-agenda-sorting-strategy
3113 '(category-keep))))
3114 (tags-todo "-CANCELLED+WAITING/!"
3115 ((org-agenda-overriding-header "Waiting and Postponed Tasks")
3116 (org-agenda-skip-function 'bh/skip-stuck-projects)
3117 (org-tags-match-list-sublevels nil)
3118 (org-agenda-todo-ignore-scheduled 'future)
3119 (org-agenda-todo-ignore-deadlines 'future)))
3120 (tags "-REFILE/"
3121 ((org-agenda-overriding-header "Tasks to Archive")
3122 (org-agenda-skip-function 'bh/skip-non-archivable-tasks)
3123 (org-tags-match-list-sublevels nil))))
3124 nil)
3125 ("r" "Tasks to Refile" tags "REFILE"
3126 ((org-agenda-overriding-header "Tasks to Refile")
3127 (org-tags-match-list-sublevels nil)))
3128 ("#" "Stuck Projects" tags-todo "-CANCELLED/!"
3129 ((org-agenda-overriding-header "Stuck Projects")
3130 (org-agenda-skip-function 'bh/skip-non-stuck-projects)))
3131 ("n" "Next Tasks" tags-todo "-WAITING-CANCELLED/!NEXT"
3132 ((org-agenda-overriding-header "Next Tasks")
3133 (org-agenda-skip-function 'bh/skip-projects-and-habits-and-single-tasks)
3134 (org-agenda-todo-ignore-scheduled t)
3135 (org-agenda-todo-ignore-deadlines t)
3136 (org-agenda-todo-ignore-with-date t)
3137 (org-tags-match-list-sublevels t)
3138 (org-agenda-sorting-strategy
3139 '(todo-state-down effort-up category-keep))))
3140 ("R" "Tasks" tags-todo "-REFILE-CANCELLED/!-HOLD-WAITING"
3141 ((org-agenda-overriding-header "Tasks")
3142 (org-agenda-skip-function 'bh/skip-project-tasks-maybe)
3143 (org-agenda-sorting-strategy
3144 '(category-keep))))
3145 ("p" "Projects" tags-todo "-HOLD-CANCELLED/!"
3146 ((org-agenda-overriding-header "Projects")
3147 (org-agenda-skip-function 'bh/skip-non-projects)
3148 (org-agenda-sorting-strategy
3149 '(category-keep))))
3150 ("w" "Waiting Tasks" tags-todo "-CANCELLED+WAITING/!"
3151 ((org-agenda-overriding-header "Waiting and Postponed tasks"))
3152 (org-tags-match-list-sublevels nil))
3153 ("A" "Tasks to Archive" tags "-REFILE/"
3154 ((org-agenda-overriding-header "Tasks to Archive")
3155 (org-agenda-skip-function 'bh/skip-non-archivable-tasks)
3156 (org-tags-match-list-sublevels nil))))))
3157
3158 ; Overwrite the current window with the agenda
3159 (setq org-agenda-window-setup 'current-window)
3160
3161 #+END_SRC
3162
3163 *** Time
3164 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
3165 ;;
3166 ;; Resume clocking task when emacs is restarted
3167 (org-clock-persistence-insinuate)
3168 ;;
3169 ;; Show lot sof clocking history so it's easy to pick items off the C-F11 list
3170 (setq org-clock-history-length 36)
3171 ;; Resume clocking task on clock-in if the clock is open
3172 (setq org-clock-in-resume t)
3173 ;; Change tasks to NEXT when clocking in
3174 (setq org-clock-in-switch-to-state 'bh/clock-in-to-next)
3175 ;; Separate drawers for clocking and logs
3176 (setq org-drawers (quote ("PROPERTIES" "LOGBOOK")))
3177 ;; Save clock data and state changes and notes in the LOGBOOK drawer
3178 (setq org-clock-into-drawer t)
3179 ;; Sometimes I change tasks I'm clocking quickly - this removes clocked tasks with 0:00 duration
3180 (setq org-clock-out-remove-zero-time-clocks t)
3181 ;; Clock out when moving task to a done state
3182 (setq org-clock-out-when-done (quote ("DONE" "WAITING" "DELEGATED" "CANCELLED")))
3183 ;; Save the running clock and all clock history when exiting Emacs, load it on startup
3184 (setq org-clock-persist t)
3185 ;; Do not prompt to resume an active clock
3186 (setq org-clock-persist-query-resume nil)
3187 ;; Enable auto clock resolution for finding open clocks
3188 (setq org-clock-auto-clock-resolution (quote when-no-clock-is-running))
3189 ;; Include current clocking task in clock reports
3190 (setq org-clock-report-include-clocking-task t)
3191
3192 ; use discrete minute intervals (no rounding) increments
3193 (setq org-time-stamp-rounding-minutes (quote (1 1)))
3194
3195 (add-hook 'org-clock-out-hook 'bh/clock-out-maybe 'append)
3196
3197 (setq bh/keep-clock-running nil)
3198
3199 (setq org-agenda-clock-consistency-checks
3200 (quote (:max-duration "4:00"
3201 :min-duration 0
3202 :max-gap 0
3203 :gap-ok-around ("4:00"))))
3204
3205 #+END_SRC
3206
3207 **** Setting a default clock task
3208 Per default the =** Organization= task in my tasks.org file receives
3209 misc clock time. This is the task I clock in on when I punch in at the
3210 start of my work day with =F9-I=. Punching-in anywhere clocks in this
3211 Organization task as the default task.
3212
3213 If I want to change the default clocking task I just visit the
3214 new task in any org buffer and clock it in with =C-u C-u C-c C-x
3215 C-i=. Now this new task that collects miscellaneous clock
3216 minutes when the clock would normally stop.
3217
3218 You can quickly clock in the default clocking task with =C-u C-c
3219 C-x C-i d=. Another option is to repeatedly clock out so the
3220 clock moves up the project tree until you clock out the
3221 top-level task and the clock moves to the default task.
3222
3223 **** Reporting
3224 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
3225 ;; Agenda clock report parameters
3226 (setq org-agenda-clockreport-parameter-plist
3227 (quote (:link t :maxlevel 5 :fileskip0 t :compact t :narrow 80)))
3228
3229 ;; Agenda log mode items to display (closed and state changes by default)
3230 (setq org-agenda-log-mode-items (quote (closed state)))
3231 #+END_SRC
3232 **** Task estimates, column view
3233 Setup column view globally with the following headlines
3234 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
3235 ; Set default column view headings: Task Effort Clock_Summary
3236 (setq org-columns-default-format "%80ITEM(Task) %10Effort(Effort){:} %10CLOCKSUM")
3237 #+END_SRC
3238 Setup the estimate for effort values.
3239 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
3240 ; global Effort estimate values
3241 ; global STYLE property values for completion
3242 (setq org-global-properties (quote (("Effort_ALL" . "0:15 0:30 0:45 1:00 2:00 3:00 4:00 5:00 6:00 0:00")
3243 ("STYLE_ALL" . "habit"))))
3244 #+END_SRC
3245
3246 *** Tags
3247 Tags are mostly used for filtering inside the agenda.
3248 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
3249 ; Tags with fast selection keys
3250 (setq org-tag-alist (quote ((:startgroup)
3251 ("@errand" . ?e)
3252 ("@office" . ?o)
3253 ("@home" . ?H)
3254 (:endgroup)
3255 ("PHONE" . ?p)
3256 ("WAITING" . ?w)
3257 ("HOLD" . ?h)
3258 ("PERSONAL" . ?P)
3259 ("WORK" . ?W)
3260 ("ORG" . ?O)
3261 ("PRIVATE" . ?N)
3262 ("crypt" . ?E)
3263 ("MARK" . ?M)
3264 ("NOTE" . ?n)
3265 ("CANCELLED" . ?c)
3266 ("FLAGGED" . ??))))
3267
3268 ; Allow setting single tags without the menu
3269 (setq org-fast-tag-selection-single-key (quote expert))
3270
3271 ; For tag searches ignore tasks with scheduled and deadline dates
3272 (setq org-agenda-tags-todo-honor-ignore-options t)
3273 #+END_SRC
3274
3275 *** Archiving
3276 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
3277 (setq org-archive-mark-done nil)
3278 (setq org-archive-location "%s_archive::* Archived Tasks")
3279 #+END_SRC
3280
3281 *** org-babel
3282 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
3283 (setq org-ditaa-jar-path "~/java/ditaa0_6b.jar")
3284 (setq org-plantuml-jar-path "~/java/plantuml.jar")
3285
3286 (add-hook 'org-babel-after-execute-hook 'bh/display-inline-images 'append)
3287
3288 ; Make babel results blocks lowercase
3289 (setq org-babel-results-keyword "results")
3290
3291 (org-babel-do-load-languages
3292 (quote org-babel-load-languages)
3293 (quote ((emacs-lisp . t)
3294 (awk . t)
3295 (css . t)
3296 (makefile . t)
3297 (perl . t)
3298 (ruby . t)
3299 (dot . t)
3300 (ditaa . t)
3301 (R . t)
3302 (python . t)
3303 (ruby . t)
3304 (gnuplot . t)
3305 (clojure . t)
3306 (sh . t)
3307 (ledger . t)
3308 (org . t)
3309 (plantuml . t)
3310 (latex . t))))
3311
3312 ; Do not prompt to confirm evaluation
3313 ; This may be dangerous - make sure you understand the consequences
3314 ; of setting this -- see the docstring for details
3315 (setq org-confirm-babel-evaluate nil)
3316
3317 ; Use fundamental mode when editing plantuml blocks with C-c '
3318 (add-to-list 'org-src-lang-modes (quote ("plantuml" . fundamental)))
3319 #+END_SRC
3320
3321 #+BEGIN_SRC emacs-lisp :tangle yes
3322 ;; Don't have images visible on startup, breaks on console
3323 (setq org-startup-with-inline-images nil)
3324 #+END_SRC
3325
3326 #+BEGIN_SRC emacs-lisp :tangle yes
3327 (add-to-list 'org-structure-template-alist
3328 '("n" "#+BEGIN_COMMENT\n?\n#+END_COMMENT"
3329 "<comment>\n?\n</comment>"))
3330 #+END_SRC
3331 **** ditaa, graphviz, etc
3332 Those are all nice tools. Look at
3333 http://doc.norang.ca/org-mode.html#playingwithditaa for a nice intro
3334 to them.
3335
3336 *** Publishing and exporting
3337
3338
3339 Org-mode can export to a variety of publishing formats including (but not limited to)
3340
3341 - ASCII
3342 (plain text - but not the original org-mode file)
3343 - HTML
3344 - LaTeX
3345 - Docbook
3346 which enables getting to lots of other formats like ODF, XML, etc
3347 - PDF
3348 via LaTeX or Docbook
3349 - iCal
3350
3351 A new exporter created by Nicolas Goaziou was introduced in org 8.0.
3352
3353 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
3354 ;; Explicitly load required exporters
3355 (require 'ox-html)
3356 (require 'ox-latex)
3357 (require 'ox-ascii)
3358 ;; FIXME, check the following two
3359 ;(require 'ox-icalendar)
3360 ;(require 'ox-odt)
3361
3362 ; experimenting with docbook exports - not finished
3363 (setq org-export-docbook-xsl-fo-proc-command "fop %s %s")
3364 (setq org-export-docbook-xslt-proc-command "xsltproc --output %s /usr/share/xml/docbook/stylesheet/nwalsh/fo/docbook.xsl %s")
3365
3366 ;; define categories that should be excluded
3367 (setq org-export-exclude-category (list "google" "google"))
3368 (setq org-icalendar-use-scheduled '(todo-start event-if-todo))
3369
3370 ; define how the date strings look
3371 (setq org-export-date-timestamp-format "%Y-%m-%d")
3372 ; Inline images in HTML instead of producting links to the image
3373 (setq org-html-inline-images t)
3374 ; Do not use sub or superscripts - I currently don't need this functionality in my documents
3375 (setq org-export-with-sub-superscripts nil)
3376
3377 (setq org-html-head-extra (concat
3378 "<link rel=\"stylesheet\" href=\"http://ganneff.de/stylesheet.css\" type=\"text/css\" />\n"
3379 ))
3380 (setq org-html-head-include-default-style nil)
3381 ; Do not generate internal css formatting for HTML exports
3382 (setq org-export-htmlize-output-type (quote css))
3383 ; Export with LaTeX fragments
3384 (setq org-export-with-LaTeX-fragments t)
3385 ; Increase default number of headings to export
3386 (setq org-export-headline-levels 6)
3387
3388
3389 (setq org-publish-project-alist
3390 '(
3391 ("config-notes"
3392 :base-directory "~/.emacs.d/"
3393 :base-extension "org"
3394 :exclude "elisp"
3395 :publishing-directory "/develop/www/emacs"
3396 :recursive t
3397 :publishing-function org-html-publish-to-html
3398 :headline-levels 4 ; Just the default for this project.
3399 :auto-preamble t
3400 :auto-sitemap t
3401 :makeindex t
3402 )
3403 ("config-static"
3404 :base-directory "~/.emacs.d/"
3405 :base-extension "css\\|js\\|png\\|jpg\\|gif\\|pdf\\|mp3\\|ogg\\|swf"
3406 :publishing-directory "/develop/www/emacs"
3407 :exclude "elisp\\|elpa\\|elpa.off\\|auto-save-list\\|cache\\|eshell\\|image-dired\\|themes\\|url"
3408 :recursive t
3409 :publishing-function org-publish-attachment
3410 )
3411 ("inherit-org-info-js"
3412 :base-directory "/develop/vcs/org-info-js/"
3413 :recursive t
3414 :base-extension "js"
3415 :publishing-directory "/develop/www/"
3416 :publishing-function org-publish-attachment
3417 )
3418 ("config" :components ("inherit-org-info-js" "config-notes" "config-static")
3419 )
3420 )
3421 )
3422
3423 (setq org-export-with-timestamps nil)
3424 #+END_SRC
3425
3426 **** Latex export
3427
3428 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
3429 (setq org-latex-to-pdf-process
3430 '("xelatex -interaction nonstopmode %f"
3431 "xelatex -interaction nonstopmode %f")) ;; for multiple passes
3432 (setq org-export-latex-listings 'minted)
3433 (setq org-latex-listings t)
3434
3435 ;; Originally taken from Bruno Tavernier: http://thread.gmane.org/gmane.emacs.orgmode/31150/focus=31432
3436 ;; but adapted to use latexmk 4.20 or higher.
3437 (defun my-auto-tex-cmd ()
3438 "When exporting from .org with latex, automatically run latex,
3439 pdflatex, or xelatex as appropriate, using latexmk."
3440 (let ((texcmd)))
3441 ;; default command: oldstyle latex via dvi
3442 (setq texcmd "latexmk -dvi -pdfps -quiet %f")
3443 ;; pdflatex -> .pdf
3444 (if (string-match "LATEX_CMD: pdflatex" (buffer-string))
3445 (setq texcmd "latexmk -pdf -quiet %f"))
3446 ;; xelatex -> .pdf
3447 (if (string-match "LATEX_CMD: xelatex" (buffer-string))
3448 (setq texcmd "latexmk -pdflatex='xelatex -shell-escape' -pdf -quiet %f"))
3449 ;; LaTeX compilation command
3450 (setq org-latex-to-pdf-process (list texcmd)))
3451
3452 (add-hook 'org-export-latex-after-initial-vars-hook 'my-auto-tex-cmd)
3453
3454 ;; Specify default packages to be included in every tex file, whether pdflatex or xelatex
3455 (setq org-export-latex-packages-alist
3456 '(("" "graphicx" t)
3457 ("" "longtable" nil)
3458 ("" "float" nil)
3459 ("" "minted" nil)
3460 ))
3461
3462 (defun my-auto-tex-parameters ()
3463 "Automatically select the tex packages to include."
3464 ;; default packages for ordinary latex or pdflatex export
3465 (setq org-export-latex-default-packages-alist
3466 '(("AUTO" "inputenc" t)
3467 ("T1" "fontenc" t)
3468 ("" "fixltx2e" nil)
3469 ("" "wrapfig" nil)
3470 ("" "soul" t)
3471 ("" "textcomp" t)
3472 ("" "marvosym" t)
3473 ("" "wasysym" t)
3474 ("" "latexsym" t)
3475 ("" "amssymb" t)
3476 ("" "hyperref" nil)))
3477
3478 ;; Packages to include when xelatex is used
3479 (if (string-match "LATEX_CMD: xelatex" (buffer-string))
3480 (setq org-export-latex-default-packages-alist
3481 '(("" "fontspec" t)
3482 ("" "xunicode" t)
3483 ("" "url" t)
3484 ("" "rotating" t)
3485 ("german" "babel" t)
3486 ("babel" "csquotes" t)
3487 ("" "soul" t)
3488 ("xetex" "hyperref" nil)
3489 )))
3490
3491 (if (string-match "#+LATEX_CMD: xelatex" (buffer-string))
3492 (setq org-export-latex-classes
3493 (cons '("scrartcl"
3494 "\\documentclass[11pt,DIV=13,oneside]{scrartcl}"
3495 ("\\section{%s}" . "\\section*{%s}")
3496 ("\\subsection{%s}" . "\\subsection*{%s}")
3497 ("\\subsubsection{%s}" . "\\subsubsection*{%s}")
3498 ("\\paragraph{%s}" . "\\paragraph*{%s}")
3499 ("\\subparagraph{%s}" . "\\subparagraph*{%s}"))
3500 org-export-latex-classes))))
3501
3502 (add-hook 'org-export-latex-after-initial-vars-hook 'my-auto-tex-parameters)
3503 #+END_SRC
3504
3505 *** Prevent editing invisible text
3506 The following setting prevents accidentally editing hidden text when
3507 the point is inside a folded region. This can happen if you are in
3508 the body of a heading and globally fold the org-file with =S-TAB=
3509
3510 I find invisible edits (and undo's) hard to deal with so now I can't
3511 edit invisible text. =C-c C-r= (org-reveal) will display where the
3512 point is if it is buried in invisible text to allow editing again.
3513
3514 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
3515 (setq org-catch-invisible-edits 'error)
3516 #+END_SRC
3517
3518 *** Whatever
3519 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
3520 ;; disable the default org-mode stuck projects agenda view
3521 (setq org-stuck-projects (quote ("" nil nil "")))
3522
3523 ; force showing the next headline.
3524 (setq org-show-entry-below (quote ((default))))
3525
3526 (setq org-show-following-heading t)
3527 (setq org-show-hierarchy-above t)
3528 (setq org-show-siblings (quote ((default))))
3529
3530 (setq org-special-ctrl-a/e t)
3531 (setq org-special-ctrl-k t)
3532 (setq org-yank-adjusted-subtrees t)
3533
3534 (setq org-table-export-default-format "orgtbl-to-csv")
3535
3536 #+END_SRC
3537
3538 The following setting adds alphabetical lists like
3539 ,a. item one
3540 ,b. item two
3541
3542 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
3543 (if (> emacs-major-version 23)
3544 (setq org-list-allow-alphabetical t)
3545 (setq org-alphabetical-lists t))
3546 #+END_SRC
3547
3548 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
3549 (setq org-remove-highlights-with-change nil)
3550
3551 (setq org-list-demote-modify-bullet (quote (("+" . "-")
3552 ("*" . "-")
3553 ("1." . "-")
3554 ("1)" . "-"))))
3555
3556
3557
3558 (add-hook 'org-insert-heading-hook 'bh/insert-heading-inactive-timestamp 'append)
3559
3560
3561 ; If we leave Emacs running overnight - reset the appointments one minute after midnight
3562 (run-at-time "24:01" nil 'bh/org-agenda-to-appt)
3563
3564 #+END_SRC
3565
3566
3567 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
3568 ;; Enable abbrev-mode
3569 (add-hook 'org-mode-hook (lambda () (abbrev-mode 1)))
3570 (setq org-startup-indented t)
3571 (setq org-startup-folded t)
3572 (setq org-cycle-separator-lines 0)
3573 #+END_SRC
3574
3575 I find extra blank lines in lists and headings a bit of a nuisance.
3576 To get a body after a list you need to include a blank line between
3577 the list entry and the body -- and indent the body appropriately.
3578 Most of my lists have no body detail so I like the look of collapsed
3579 lists with no blank lines better.
3580
3581 The following setting prevents creating blank lines before headings
3582 but allows list items to adapt to existing blank lines around the items:
3583 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
3584 (setq org-blank-before-new-entry (quote ((heading)
3585 (plain-list-item . auto))))
3586 #+END_SRC
3587
3588 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
3589 (setq org-reverse-note-order nil)
3590 (setq org-default-notes-file "~/notes.org")
3591 #+END_SRC
3592
3593 Enforce task blocking. Tasks can't go done when there is any subtask
3594 still open. Unless they have a property of =NOBLOCKING: t=
3595 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
3596 (setq org-enforce-todo-checkbox-dependencies t)
3597 (setq org-enforce-todo-dependencies t)
3598 #+END_SRC
3599
3600 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
3601 (setq org-fast-tag-selection-single-key (quote expert))
3602 (setq org-footnote-auto-adjust t)
3603 (setq org-hide-block-startup t)
3604 (setq org-icalendar-alarm-time 15)
3605 (setq org-icalendar-combined-description "Ganneffs Org-mode calendar entries")
3606 (setq org-icalendar-combined-name "\"Ganneffs OrgMode\"")
3607 (setq org-icalendar-honor-noexport-tag t)
3608 (setq org-icalendar-include-bbdb-anniversaries nil)
3609 (setq org-icalendar-include-body 200)
3610 (setq org-icalendar-include-todo nil)
3611 (setq org-icalendar-store-UID t)
3612 (setq org-icalendar-timezone "Europe/Berlin")
3613 (setq org-insert-mode-line-in-empty-file t)
3614 (setq org-log-done (quote note))
3615 (setq org-log-into-drawer t)
3616 (setq org-log-state-notes-insert-after-drawers nil)
3617 (setq org-log-reschedule (quote time))
3618 (setq org-log-states-order-reversed t)
3619 (setq org-mobile-agendas (quote all))
3620 (setq org-mobile-directory "/scpx:joerg@garibaldi.ganneff.de:/srv/www2.ganneff.de/htdocs/org/")
3621 (setq org-mobile-inbox-for-pull "~/org/refile.org")
3622 (setq org-remember-store-without-prompt t)
3623 (setq org-return-follows-link t)
3624 (setq org-reverse-note-order t)
3625
3626 ; regularly save our org-mode buffers
3627 (run-at-time "00:59" 3600 'org-save-all-org-buffers)
3628
3629 (setq org-log-done t)
3630
3631 (setq org-enable-priority-commands t)
3632 (setq org-default-priority ?E)
3633 (setq org-lowest-priority ?E)
3634
3635
3636 #+END_SRC
3637
3638 Speed commands enable single-letter commands in Org-mode files when
3639 the point is at the beginning of a headline, or at the beginning of a
3640 code block.
3641
3642 See the `=org-speed-commands-default=' variable for a list of the keys
3643 and commands enabled at the beginning of headlines. All code blocks
3644 are available at the beginning of a code block, the following key
3645 sequence =C-c C-v h= (bound to `=org-babel-describe-bindings=') will
3646 display a list of the code blocks commands and their related keys.
3647
3648 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
3649 (setq org-use-speed-commands t)
3650 (setq org-speed-commands-user (quote (("0" . ignore)
3651 ("1" . ignore)
3652 ("2" . ignore)
3653 ("3" . ignore)
3654 ("4" . ignore)
3655 ("5" . ignore)
3656 ("6" . ignore)
3657 ("7" . ignore)
3658 ("8" . ignore)
3659 ("9" . ignore)
3660
3661 ("a" . ignore)
3662 ("d" . ignore)
3663 ("h" . bh/hide-other)
3664 ("i" progn
3665 (forward-char 1)
3666 (call-interactively 'org-insert-heading-respect-content))
3667 ("k" . org-kill-note-or-show-branches)
3668 ("l" . ignore)
3669 ("m" . ignore)
3670 ("q" . bh/show-org-agenda)
3671 ("r" . ignore)
3672 ("s" . org-save-all-org-buffers)
3673 ("w" . org-refile)
3674 ("x" . ignore)
3675 ("y" . ignore)
3676 ("z" . org-add-note)
3677
3678 ("A" . ignore)
3679 ("B" . ignore)
3680 ("E" . ignore)
3681 ("F" . bh/restrict-to-file-or-follow)
3682 ("G" . ignore)
3683 ("H" . ignore)
3684 ("J" . org-clock-goto)
3685 ("K" . ignore)
3686 ("L" . ignore)
3687 ("M" . ignore)
3688 ("N" . bh/narrow-to-org-subtree)
3689 ("P" . bh/narrow-to-org-project)
3690 ("Q" . ignore)
3691 ("R" . ignore)
3692 ("S" . ignore)
3693 ("T" . bh/org-todo)
3694 ("U" . bh/narrow-up-one-org-level)
3695 ("V" . ignore)
3696 ("W" . bh/widen)
3697 ("X" . ignore)
3698 ("Y" . ignore)
3699 ("Z" . ignore))))
3700
3701 (add-hook 'org-agenda-mode-hook
3702 (lambda ()
3703 (define-key org-agenda-mode-map "q" 'bury-buffer))
3704 'append)
3705
3706 (defvar bh/current-view-project nil)
3707 (add-hook 'org-agenda-mode-hook
3708 '(lambda () (org-defkey org-agenda-mode-map "V" 'bh/view-next-project))
3709 'append)
3710 #+END_SRC
3711
3712 The following displays the contents of code blocks in Org-mode files
3713 using the major-mode of the code. It also changes the behavior of
3714 =TAB= to as if it were used in the appropriate major mode. This means
3715 that reading and editing code form inside of your Org-mode files is
3716 much more like reading and editing of code using its major mode.
3717
3718 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
3719 (setq org-src-fontify-natively t)
3720 (setq org-src-tab-acts-natively t)
3721 #+END_SRC
3722
3723 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
3724 (setq org-src-preserve-indentation nil)
3725 (setq org-edit-src-content-indentation 0)
3726 #+END_SRC
3727
3728
3729 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
3730 (setq org-attach-directory "~/org/data/")
3731 #+END_SRC
3732 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
3733 (setq org-agenda-sticky t)
3734 #+END_SRC
3735
3736 **** Checklist handling
3737 [2013-05-11 Sat 22:15]
3738
3739 #+BEGIN_SRC emacs-lisp :tangle yes :tangle yes
3740 (require 'org-checklist)
3741 #+END_SRC
3742
3743 ** perl / cperl
3744 I like /cperl-mode/ a bit more than the default /perl-mode/, so set it
3745 up here to be used.
3746 #+BEGIN_SRC emacs-lisp :tangle yes
3747 (use-package cperl-mode
3748 :commands cperl-mode
3749 :init
3750 (progn
3751 (defalias 'perl-mode 'cperl-mode)
3752 (add-auto-mode 'cperl-mode "\\.\\([pP][Llm]\\|al\\)\\'")
3753 (add-auto-mode 'pod-mode "\\.pod$")
3754 (add-auto-mode 'tt-mode "\\.tt$")
3755 (add-to-list 'interpreter-mode-alist '("perl" . cperl-mode))
3756 (add-to-list 'interpreter-mode-alist '("perl5" . cperl-mode))
3757 (add-to-list 'interpreter-mode-alist '("miniperl" . cperl-mode))
3758 )
3759 :config
3760 (progn
3761 (setq cperl-invalid-face nil
3762 cperl-close-paren-offset -4
3763 cperl-continued-statement-offset 0
3764 cperl-indent-level 4
3765 cperl-indent-parens-as-block t
3766 cperl-hairy t
3767 cperl-electric-keywords t
3768 cperl-electric-lbrace-space t
3769 cperl-electric-parens nil
3770 cperl-highlight-variables-indiscriminately t
3771 cperl-imenu-addback t
3772 cperl-invalid-face (quote underline)
3773 cperl-lazy-help-time 5
3774 cperl-scan-files-regexp "\\.\\([pP][Llm]\\|xs\\|cgi\\)$"
3775 cperl-syntaxify-by-font-lock t
3776 cperl-use-syntax-table-text-property-for-tags t)
3777
3778 ;; And have cperl mode give ElDoc a useful string
3779 (defun my-cperl-eldoc-documentation-function ()
3780 "Return meaningful doc string for `eldoc-mode'."
3781 (car
3782 (let ((cperl-message-on-help-error nil))
3783 (cperl-get-help))))
3784 (add-hook 'cperl-mode-hook
3785 (lambda ()
3786 (set (make-local-variable 'eldoc-documentation-function)
3787 'my-cperl-eldoc-documentation-function)
3788 (eldoc-mode))))
3789 )
3790 #+END_SRC
3791 ** puppet
3792 [2014-05-22 Thu 00:05]
3793 #+BEGIN_SRC emacs-lisp :tangle yes
3794 (use-package puppet-mode
3795 :mode ("\\.pp\\'" . puppet-mode)
3796 :config
3797 (use-package puppet-ext
3798 :init
3799 (progn
3800 (bind-key "C-x ?" 'puppet-set-anchor puppet-mode-map)
3801 (bind-key "C-c C-r" 'puppet-create-require puppet-mode-map)
3802 (defun my-puppet-mode-hook ()
3803 (setq require-final-newline nil))
3804 (add-hook 'puppet-mode-hook 'my-puppet-mode-hook))))
3805 #+END_SRC
3806
3807 ** python
3808 Use elpy for the emacs python fun, but dont let it initialize all the
3809 various variables. Elpy author may like them, but I'm not him...
3810 #+BEGIN_SRC emacs-lisp :tangle yes
3811 (use-package elpy
3812 :defer t
3813 :mode ("\.py" . python-mode)
3814 :init
3815 (progn
3816 (safe-load (concat jj-elisp-dir "/elpy/elpy-autoloads.el"))
3817 )
3818 :config
3819 (progn
3820
3821 (use-package nose
3822 :ensure nose
3823 :commands (nosetests-all nosetests-module nosetests-one
3824 nosetests-failed nosetests-pdb-all
3825 nosetests-pdb-module nosetests-pdb-one)
3826 )
3827
3828 (use-package pyvenv
3829 :ensure pyvenv
3830 :commands (pyvenv-activate pyvenv-deactivate pyvenv-mode pyvenv-restart-python)
3831 )
3832
3833 (use-package idomenu
3834 :ensure idomenu
3835 :commands (idomenu)
3836 :defer t)
3837
3838 (use-package highlight-indentation
3839 :ensure t
3840 :commands (highlight-indentation-mode))
3841
3842 (use-package find-file-in-project
3843 :ensure t
3844 :commands (find-file-in-project ffip-project-files ffip ))
3845
3846 (use-package fuzzy
3847 :ensure t)
3848
3849 ;; Local variables in `python-mode'. This is not removed when Elpy
3850 ;; is disabled, which can cause some confusion.
3851 (add-hook 'python-mode-hook 'elpy-initialize-local-variables)
3852
3853 (defun my-python-mode-hook ()
3854 (setq require-final-newline nil)
3855 (setq mode-require-final-newline))
3856 (add-hook 'python-mode-hook 'my-python-mode-hook)
3857
3858 ;; Flymake support using flake8, including warning faces.
3859 (when (and (executable-find "flake8")
3860 (not (executable-find python-check-command)))
3861 (setq python-check-command "flake8"))
3862
3863 ;; `flymake-no-changes-timeout': The original value of 0.5 is too
3864 ;; short for Python code, as that will result in the current line to
3865 ;; be highlighted most of the time, and that's annoying. This value
3866 ;; might be on the long side, but at least it does not, in general,
3867 ;; interfere with normal interaction.
3868 (setq flymake-no-changes-timeout 60)
3869
3870 ;; `flymake-start-syntax-check-on-newline': This should be nil for
3871 ;; Python, as;; most lines with a colon at the end will mean the next
3872 ;; line is always highlighted as error, which is not helpful and
3873 ;; mostly annoying.
3874 (setq flymake-start-syntax-check-on-newline nil)
3875
3876 ;; `ac-auto-show-menu': Short timeout because the menu is great.
3877 (setq ac-auto-show-menu 0.4)
3878
3879 ;; `ac-quick-help-delay': I'd like to show the menu right with the
3880 ;; completions, but this value should be greater than
3881 ;; `ac-auto-show-menu' to show help for the first entry as well.
3882 (setq ac-quick-help-delay 0.5)
3883
3884 ;; `yas-trigger-key': TAB, as is the default, conflicts with the
3885 ;; autocompletion. We also need to tell yasnippet about the new
3886 ;; binding. This is a bad interface to set the trigger key. Stop
3887 ;; doing this.
3888 (let ((old (when (boundp 'yas-trigger-key)
3889 yas-trigger-key)))
3890 (setq yas-trigger-key "C-c C-i")
3891 (when (fboundp 'yas--trigger-key-reload)
3892 (yas--trigger-key-reload old)))
3893
3894 ;; yas-snippet-dirs can be a string for a single directory. Make
3895 ;; sure it's a list in that case so we can add our own entry.
3896 (when (not (listp yas-snippet-dirs))
3897 (setq yas-snippet-dirs (list yas-snippet-dirs)))
3898 (add-to-list 'yas-snippet-dirs
3899 (concat (file-name-directory (locate-library "elpy"))
3900 "snippets/")
3901 t)
3902
3903 ;; Now load yasnippets.
3904 (yas-reload-all)
3905 (elpy-enable t)
3906 (elpy-use-ipython)))
3907
3908 #+END_SRC
3909
3910 Below is old setup
3911 #+BEGIN_SRC emacs-lisp :tangle no
3912 (autoload 'python-mode "python-mode" "Python Mode." t)
3913 (add-auto-mode 'python-mode "\\.py\\'")
3914 (add-auto-mode 'python-mode "\\.py$")
3915 (add-auto-mode 'python-mode "SConstruct\\'")
3916 (add-auto-mode 'python-mode "SConscript\\'")
3917 (add-to-list 'interpreter-mode-alist '("python" . python-mode))
3918
3919 (after 'python-mode
3920 (set-variable 'py-indent-offset 4)
3921 (set-variable 'py-smart-indentation nil)
3922 (set-variable 'indent-tabs-mode nil)
3923 (define-key python-mode-map "\C-m" 'newline-and-indent)
3924 (turn-on-eldoc-mode)
3925 (defun python-auto-fill-comments-only ()
3926 (auto-fill-mode 1)
3927 (set (make-local-variable 'fill-nobreak-predicate)
3928 (lambda ()
3929 (not (python-in-string/comment)))))
3930 (add-hook 'python-mode-hook
3931 (lambda ()
3932 (python-auto-fill-comments-only)))
3933 ;; pymacs
3934 (autoload 'pymacs-apply "pymacs")
3935 (autoload 'pymacs-call "pymacs")
3936 (autoload 'pymacs-eval "pymacs" nil t)
3937 (autoload 'pymacs-exec "pymacs" nil t)
3938 (autoload 'pymacs-load "pymacs" nil t))
3939 #+END_SRC
3940
3941 If an =ipython= executable is on the path, then assume that IPython is
3942 the preferred method python evaluation.
3943 #+BEGIN_SRC emacs-lisp :tangle no
3944 (when (executable-find "ipython")
3945 (require 'ipython)
3946 (setq org-babel-python-mode 'python-mode))
3947
3948 (setq python-shell-interpreter "ipython")
3949 (setq python-shell-interpreter-args "")
3950 (setq python-shell-prompt-regexp "In \\[[0-9]+\\]: ")
3951 (setq python-shell-prompt-output-regexp "Out\\[[0-9]+\\]: ")
3952 (setq python-shell-completion-setup-code
3953 "from IPython.core.completerlib import module_completion")
3954 (setq python-shell-completion-module-string-code
3955 "';'.join(module_completion('''%s'''))\n")
3956 (setq python-shell-completion-string-code
3957 "';'.join(get_ipython().Completer.all_completions('''%s'''))\n")
3958 #+END_SRC
3959 ** rainbow-delimiters
3960 [2013-04-09 Di 23:38]
3961 [[http://www.emacswiki.org/emacs/RainbowDelimiters][EmacsWiki: Rainbow Delimiters]] is a “rainbow parentheses”-like mode
3962 which highlights parens, brackets, and braces according to their
3963 depth. Each successive level is highlighted a different color. This
3964 makes it easy to spot matching delimiters, orient yourself in the code,
3965 and tell which statements are at the same depth.
3966 #+BEGIN_SRC emacs-lisp :tangle yes
3967 (use-package rainbow-delimiters
3968 :ensure rainbow-delimiters
3969 :init
3970 (add-hook 'prog-mode-hook #'rainbow-delimiters-mode))
3971 #+END_SRC
3972 ** rainbow-mode
3973 #+BEGIN_SRC emacs-lisp :tangle yes
3974 (use-package rainbow-mode
3975 :ensure rainbow-mode
3976 :diminish rainbow-mode)
3977 #+END_SRC
3978
3979 ** re-builder
3980 Saner regex syntax
3981 #+BEGIN_SRC emacs-lisp :tangle yes
3982 (use-package re-builder
3983 :command re-builder
3984 :defer t
3985 :config
3986 (setq reb-re-syntax 'string))
3987 #+END_SRC
3988 ** recentf
3989 [2014-05-19 Mo 22:56]
3990 Recentf is a minor mode that builds a list of recently opened
3991 files. This list is is automatically saved across Emacs sessions.
3992 #+BEGIN_SRC emacs-lisp :tangle yes
3993 (use-package recentf
3994 :if (not noninteractive)
3995 :bind ("C-x C-r" . recentf-open-files)
3996 :init
3997 (progn
3998 (recentf-mode 1)
3999 (setq recentf-max-menu-items 25)
4000 (setq recentf-save-file (expand-file-name ".recentf" jj-cache-dir))
4001
4002 (defun recentf-add-dired-directory ()
4003 (if (and dired-directory
4004 (file-directory-p dired-directory)
4005 (not (string= "/" dired-directory)))
4006 (let ((last-idx (1- (length dired-directory))))
4007 (recentf-add-file
4008 (if (= ?/ (aref dired-directory last-idx))
4009 (substring dired-directory 0 last-idx)
4010 dired-directory)))))
4011
4012 (add-hook 'dired-mode-hook 'recentf-add-dired-directory)))
4013 #+END_SRC
4014 ** Region bindings mode
4015 [2013-05-01 Wed 22:51]
4016 This mode allows to have keybindings that are only alive when the
4017 region is active. Helpful for things that only do any useful action
4018 then, like for example the [[*multiple%20cursors][multiple cursors]] mode I load later.
4019 #+BEGIN_SRC emacs-lisp :tangle yes
4020 (use-package region-bindings-mode
4021 :ensure region-bindings-mode
4022 :init
4023 (region-bindings-mode-enable))
4024 #+END_SRC
4025 ** ruby
4026 [2013-05-22 Wed 22:33]
4027 Programming in ruby...
4028
4029 *** Auto-modes
4030 #+BEGIN_SRC emacs-lisp :tangle yes
4031 (add-auto-mode 'ruby-mode
4032 "Rakefile\\'" "\\.rake\\'" "\.rxml\\'"
4033 "\\.rjs\\'" ".irbrc\\'" "\.builder\\'" "\\.ru\\'"
4034 "\\.gemspec\\'" "Gemfile\\'" "Kirkfile\\'")
4035 #+END_SRC
4036
4037 *** Config
4038 #+BEGIN_SRC emacs-lisp :tangle yes
4039 (use-package ruby-mode
4040 :mode ("\\.rb\\'" . ruby-mode)
4041 :interpreter ("ruby" . ruby-mode)
4042 :defer t
4043 :config
4044 (progn
4045 (use-package yari
4046 :init
4047 (progn
4048 (defvar yari-helm-source-ri-pages
4049 '((name . "RI documentation")
4050 (candidates . (lambda () (yari-ruby-obarray)))
4051 (action ("Show with Yari" . yari))
4052 (candidate-number-limit . 300)
4053 (requires-pattern . 2)
4054 "Source for completing RI documentation."))
4055
4056 (defun helm-yari (&optional rehash)
4057 (interactive (list current-prefix-arg))
4058 (when current-prefix-arg (yari-ruby-obarray rehash))
4059 (helm 'yari-helm-source-ri-pages (yari-symbol-at-point)))))
4060
4061 (defun my-ruby-smart-return ()
4062 (interactive)
4063 (when (memq (char-after) '(?\| ?\" ?\'))
4064 (forward-char))
4065 (call-interactively 'newline-and-indent))
4066
4067 (use-package ruby-hash-syntax
4068 :ensure ruby-hash-syntax)
4069
4070 (use-package inf-ruby
4071 :ensure inf-ruby
4072 :commands inf-ruby-minor-mode
4073 :init
4074 (progn
4075 (add-hook 'ruby-mode-hook 'inf-ruby-minor-mode)
4076 (bind-key "<return>" 'my-ruby-smart-return ruby-mode-map)
4077 ;(bind-key "<tab>" 'indent-for-tab-command ruby-mode-map)
4078
4079
4080 (set (make-local-variable 'yas-fallback-behavior)
4081 '(apply ruby-indent-command . nil))
4082 (bind-key "<tab>" 'yas-expand-from-trigger-key ruby-mode-map)))
4083
4084 ;; Stupidly the non-bundled ruby-mode isn't a derived mode of
4085 ;; prog-mode: we run the latter's hooks anyway in that case.
4086 (add-hook 'ruby-mode-hook
4087 (lambda ()
4088 (unless (derived-mode-p 'prog-mode)
4089 (run-hooks 'prog-mode-hook))))
4090 ))
4091 #+END_SRC
4092 ** sessions :FIXME:
4093 [2013-05-22 Wed 22:40]
4094 Save and restore the desktop
4095 #+BEGIN_SRC emacs-lisp :tangle yes
4096 (setq desktop-path (list jj-cache-dir))
4097 (desktop-save-mode 1)
4098 (defadvice desktop-read (around trace-desktop-errors activate)
4099 (let ((debug-on-error t))
4100 ad-do-it))
4101
4102 ;;----------------------------------------------------------------------------
4103 ;; Restore histories and registers after saving
4104 ;;----------------------------------------------------------------------------
4105 (use-package session
4106 :if (not noninteractive)
4107 :load-path "site-lisp/session/lisp/"
4108 :init
4109 (progn
4110 (setq session-save-file (expand-file-name "session" jj-cache-dir))
4111 (setq desktop-globals-to-save
4112 (append '((extended-command-history . 30)
4113 (file-name-history . 100)
4114 (grep-history . 30)
4115 (compile-history . 30)
4116 (minibuffer-history . 50)
4117 (query-replace-history . 60)
4118 (read-expression-history . 60)
4119 (regexp-history . 60)
4120 (regexp-search-ring . 20)
4121 (search-ring . 20)
4122 (comint-input-ring . 50)
4123 (shell-command-history . 50)
4124 kill-ring
4125 desktop-missing-file-warning
4126 tags-file-name
4127 register-alist)))
4128
4129 (session-initialize)
4130
4131 (defun remove-session-use-package-from-settings ()
4132 (when (string= (file-name-nondirectory (buffer-file-name)) "settings.el")
4133 (save-excursion
4134 (goto-char (point-min))
4135 (when (re-search-forward "^ '(session-use-package " nil t)
4136 (delete-region (line-beginning-position)
4137 (1+ (line-end-position)))))))
4138
4139 (add-hook 'before-save-hook 'remove-session-use-package-from-settings)
4140
4141 ;; expanded folded secitons as required
4142 (defun le::maybe-reveal ()
4143 (when (and (or (memq major-mode '(org-mode outline-mode))
4144 (and (boundp 'outline-minor-mode)
4145 outline-minor-mode))
4146 (outline-invisible-p))
4147 (if (eq major-mode 'org-mode)
4148 (org-reveal)
4149 (show-subtree))))
4150
4151 (add-hook 'session-after-jump-to-last-change-hook
4152 'le::maybe-reveal)
4153
4154 (defun save-information ()
4155 (with-temp-message "Saving Emacs information..."
4156 (recentf-cleanup)
4157
4158 (loop for func in kill-emacs-hook
4159 unless (memq func '(exit-gnus-on-exit server-force-stop))
4160 do (funcall func))
4161
4162 (unless (or noninteractive
4163 (eq 'listen (process-status server-process)))
4164 (server-start))))
4165
4166 (run-with-idle-timer 300 t 'save-information)
4167
4168 (if window-system
4169 (add-hook 'after-init-hook 'session-initialize t))))
4170
4171 #+END_SRC
4172 *** savehist
4173 [2013-04-21 So 20:25]
4174 Save a bit of history
4175 #+BEGIN_SRC emacs-lisp tangle no
4176 (require 'savehist)
4177 (setq savehist-additional-variables
4178 '(search ring regexp-search-ring kill-ring compile-history))
4179 ;; save every minute
4180 (setq savehist-autosave-interval 60)
4181 (setq savehist-file (expand-file-name "savehist" jj-cache-dir))
4182 (savehist-mode +1)
4183 #+END_SRC
4184
4185 *** saveplace
4186 Store at which point I have been in files.
4187 #+BEGIN_SRC emacs-lisp :tangle yes
4188 (setq-default save-place t)
4189 (require 'saveplace)
4190 (setq save-place-file (expand-file-name "saved-places" jj-cache-dir))
4191 #+END_SRC
4192 ** simple-httpd
4193 [2014-06-10 Tue 22:05]
4194 #+BEGIN_SRC emacs-lisp :tangle yes
4195 (use-package simple-httpd
4196 :ensure simple-httpd
4197 :commands (httpd-start httpd-stop)
4198 :config