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
11 :ID: b6e6cf73-9802-4a7b-bd65-fdb6f9745319
13 The following functions are used throughout my config, and so I load
16 safe-load does not break emacs initialization, should a file be
17 unreadable while emacs boots up.
18 #+BEGIN_SRC emacs-lisp
19 (defvar safe-load-error-list ""
20 "*List of files that reported errors when loaded via safe-load")
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"
26 (condition-case nil (load file noerror nomessage nosuffix)
29 (setq safe-load-error-list (concat safe-load-error-list " " file))
30 (message "****** [Return to continue] Error loading %s" safe-load-error-list )
34 (defun safe-load-check ()
35 "Check for any previous safe-load loading errors. (safe-load.el)"
37 (if (string-equal safe-load-error-list "") ()
38 (message (concat "****** error loading: " safe-load-error-list))))
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
45 (safe-load (concat jj-elisp-dir "/tiny/loaddefs.el"))
46 (safe-load (concat jj-elisp-local-dir "/loaddefs.el"))
49 Handier way to add modes to auto-mode-alist
50 #+BEGIN_SRC emacs-lisp
51 (defun add-auto-mode (mode &rest patterns)
52 "Add entries to `auto-mode-alist' to use `MODE' for all given file `PATTERNS'."
53 (dolist (pattern patterns)
54 (add-to-list 'auto-mode-alist (cons pattern mode))))
56 *** config helpers use-package/bind-key
57 Helpers for the config
58 https://github.com/jwiegley/use-package
59 #+BEGIN_SRC emacs-lisp
60 (require 'use-package)
64 [2014-05-20 Tue 22:36]
65 #+BEGIN_SRC emacs-lisp
66 (defmacro hook-into-modes (func modes)
67 `(dolist (mode-hook ,modes)
68 (add-hook mode-hook ,func)))
72 The Emacs Lisp Package Archive contains things I want.
73 #+BEGIN_SRC emacs-lisp
74 (when (> emacs-major-version 23)
76 (setq package-user-dir (expand-file-name "elpa" jj-elisp-dir))
77 (dolist (source '(("melpa" . "http://melpa.org/packages/")
78 ("melpa-stable" . "http://stable.melpa.org/packages/")
79 ("marmalade" . "http://marmalade-repo.org/packages/")
80 ("elpy" . "http://jorgenschaefer.github.io/packages/")
81 ("elpa" . "http://elpa.gnu.org/packages/")
83 (add-to-list 'package-archives source t))
90 We need to define the load-path. As I have lots of things I add
91 locally, its getting a few entries. I disliked the repeated
92 /add-to-list/ lines, so I now just take all subdirectories of
93 jj-elisp-dir and add them.
95 #+BEGIN_SRC emacs-lisp
97 (project (directory-files jj-elisp-dir t "\\w+"))
98 (when (file-directory-p project)
99 (if (string= project "emacs23")
100 (when (version< emacs-version "24")
101 (add-to-list 'load-path project))
102 (add-to-list 'load-path project))
103 ;(byte-recompile-directory project 0)
108 Help emacs to find the info files
109 #+BEGIN_SRC emacs-lisp :tangle yes
110 (setq Info-directory-list (cons jj-info-dir
111 '("/usr/local/share/info/"
113 "/usr/local/gnu/info/"
114 "/usr/local/gnu/lib/info/"
115 "/usr/local/gnu/lib/emacs/info/"
116 "/usr/local/emacs/info/"
117 "/usr/local/lib/info/"
118 "/usr/local/lib/emacs/info/"
119 "/usr/share/info/emacs-23"
121 "/usr/share/info/")))
122 (setq Info-default-directory-list
123 (cons jj-info-dir Info-default-directory-list))
129 :ID: 0a1560d9-7e55-47ab-be52-b3a8b8eea4aa
131 I dislike the startup message
132 #+BEGIN_SRC emacs-lisp
133 (setq inhibit-splash-screen t)
134 (setq inhibit-startup-message t)
137 Usually I want the lines to break at 72 characters.
138 #+BEGIN_SRC emacs-lisp
139 (setq fill-column 72)
142 And it is nice to have a final newline in files.
143 (Now off, ethan-wspace is doing it better).
144 #+BEGIN_SRC emacs-lisp
145 (setq require-final-newline nil)
146 (setq mode-require-final-newline nil)
149 After I typed 300 characters or took a break for more than a minute it
150 would be nice of emacs to save whatever I am on in one of its auto-save
151 backups. See [[info:emacs#Auto%20Save%20Control][info:emacs#Auto Save Control]] for more details.
152 #+BEGIN_SRC emacs-lisp
153 (setq auto-save-interval 300)
154 (setq auto-save-timeout 60)
157 Set my full name and my default mail address - for whatever wants to use
158 it later. Also, I am using gnus.
159 #+BEGIN_SRC emacs-lisp
160 (setq user-full-name "Joerg Jaspert")
161 (setq user-mail-address "joerg@ganneff.de")
162 (setq mail-user-agent (quote gnus-user-agent))
165 My default mail server. Well, simply a localhost, I have a forwarder that
166 puts mail off the right way, no need for emacs to have any further
168 #+BEGIN_SRC emacs-lisp
169 (setq smtpmail-default-smtp-server "localhost")
170 (setq smtpmail-smtp-server "localhost")
173 Enable automatic handling of compressed files.
174 #+BEGIN_SRC emacs-lisp
175 (auto-compression-mode 1)
178 Emacs forbids a certain set of commands, as they can be very confusing
179 for new users. Enable them.
180 #+BEGIN_SRC emacs-lisp
181 (put 'narrow-to-region 'disabled nil)
182 (put 'narrow-to-page 'disabled nil)
183 (put 'narrow-to-defun 'disabled nil)
184 (put 'upcase-region 'disabled nil)
185 (put 'downcase-region 'disabled nil)
189 I've tried various different fonts and while I like the Terminus font
190 most for my shells, in Emacs Inconsolata clearly wins.
191 #+BEGIN_SRC emacs-lisp
192 (set-frame-font "Inconsolata-14")
195 I always use dark backgrounds, so tell Emacs about it. No need to
197 #+BEGIN_SRC emacs-lisp
198 (setq-default frame-background-mode jj-color-style)
201 And I always liked dark backgrounds with colors setup for them. So I
202 switched through multiple themes doing it in emacs too, but never
203 entirely liked it. Until I found solarized, which is now not only my
204 emacs theme, but also for most of my other software too, especially my
205 shell. Consistent look is great.
206 #+BEGIN_SRC emacs-lisp :tangle no
207 (if (or (> emacs-major-version 23) (boundp 'custom-theme-load-path))
209 (defun jj-init-theme ()
211 (if (eq jj-color-style 'dark )(load-theme 'solarized-dark t)
212 (load-theme 'solarized-light t))
213 (set-face-attribute 'org-date nil :underline nil)
214 (message "Initializing theme solarized-dark")
216 (add-to-list 'custom-theme-load-path jj-theme-dir)
217 (add-hook 'after-init-hook 'jj-init-theme)
219 (add-to-list 'load-path (expand-file-name "emacs-color-theme-solarized" jj-elisp-dir))
220 (require 'color-theme-solarized)
221 (color-theme-solarized-dark)
224 #+BEGIN_SRC emacs-lisp
225 (use-package solarized
226 :load-path "elisp/solarized-emacs"
229 (defun jj-init-theme ()
231 ;; ;; make the fringe stand out from the background
232 (setq solarized-distinct-fringe-background t)
234 ;; ;; Don't change the font for some headings and titles
235 ;; (setq solarized-use-variable-pitch nil)
237 ;; ;; make the modeline high contrast
238 ;; (setq solarized-high-contrast-mode-line t)
240 ;; ;; Use less bolding
241 ;; (setq solarized-use-less-bold t)
243 ;; ;; Use more italics
244 ;; (setq solarized-use-more-italic t)
246 ;; ;; Use less colors for indicators such as git:gutter, flycheck and similar
247 ;; (setq solarized-emphasize-indicators nil)
249 ;; ;; Don't change size of org-mode headlines (but keep other size-changes)
250 ;; (setq solarized-scale-org-headlines nil)
252 ;; ;; Avoid all font-size changes
253 ;; (setq solarized-height-minus-1 1)
254 ;; (setq solarized-height-plus-1 1)
255 ;; (setq solarized-height-plus-2 1)
256 ;; (setq solarized-height-plus-3 1)
257 ;; (setq solarized-height-plus-4 1)
258 (setq x-underline-at-descent-line t)
260 (if (eq jj-color-style 'dark )(load-theme 'solarized-dark t)
261 (load-theme 'solarized-light t))
262 (set-face-attribute 'org-date nil :underline nil)
263 (message "Initializing theme solarized-dark")
265 (add-to-list 'custom-theme-load-path jj-theme-dir)
266 (add-hook 'after-init-hook 'jj-init-theme)
270 Make the fringe (gutter) smaller, the argument is a width in pixels (the default is 8)
271 #+BEGIN_SRC emacs-lisp
272 (if (fboundp 'fringe-mode)
276 A bit more spacing between buffer lines
277 #+BEGIN_SRC emacs-lisp
278 (setq-default line-spacing 0.1)
281 [2013-04-21 So 20:54]
282 I do not want my cursor to blink.
283 #+BEGIN_SRC emacs-lisp
284 (blink-cursor-mode -1)
286 *** Menu, Tool and Scrollbar
287 I don't want to see the menu-bar, tool-bar or scrollbar.
288 #+BEGIN_SRC emacs-lisp
290 (dolist (mode '(menu-bar-mode tool-bar-mode scroll-bar-mode))
291 (when (fboundp mode) (funcall mode -1))))
293 **** When using emacs in daemon mode
294 Emacs has a very nice mode where it detaches itself and runs as daemon -
295 and you can just open /frames/ (windows) from it by using [[http://www.emacswiki.org/emacs/EmacsClient][Emacs
296 Client]]. It's fast, it's nice, it's convinient.
298 Except that Emacs behaves stupid when you do that and ignores your
299 menu/tool/scrollbar settings. Sucks.
301 For them to work even then, we have to do two things.
302 1. We have to set the frame alist. We simple set both,
303 =initial-frame-alist= and =default-frame-alist= to the same value here.
304 #+BEGIN_SRC emacs-lisp
305 (setq initial-frame-alist '(
306 (horizontal-scroll-bars . nil)
307 (vertical-scroll-bars . nil)
310 (setq default-frame-alist (copy-alist initial-frame-alist))
312 2. We have to disable the toolbar using the customize interface, so you
313 can find that in the [[id:0102208d-fdf6-4928-9e40-7e341bd3aa3a][Customized variables]] section.
315 *** Hilight current line in buffer
316 As it says, it does a hilight of the current line.
317 #+BEGIN_SRC emacs-lisp
318 (global-hl-line-mode +1)
320 *** Allow recursive minibuffers
321 This allows (additional) minibuffer commands while in the minibuffer.
322 #+BEGIN_SRC emacs-lisp
323 (setq enable-recursive-minibuffers 't)
326 *** Modeline related changes
327 I want to see line and column numbers, so turn them on.
328 Size indication lets me know how far I am in a buffer.
330 And modeline-posn is great. It will hilight the column number in the
331 modeline in red as soon as you are over the defined limit.
334 #+BEGIN_SRC emacs-lisp
336 (column-number-mode 1)
337 (size-indication-mode 1)
338 (display-time-mode 1)
339 (setq display-time-day-and-date nil)
340 (setq display-time-default-load-average nil)
341 (setq display-time-24hr-format t)
342 (setq modelinepos-column-limit 72)
344 (use-package modeline-posn
345 :ensure modeline-posn
348 (set-face-foreground 'modelinepos-column-warning "grey20")
349 (set-face-background 'modelinepos-column-warning "red")
350 (setq modelinepos-column-limit 72))
355 [2013-04-22 Mon 11:27]
356 The modeline is easily cluttered up with stuff I don't really need to
357 see. So lets hide those. There are two ways, one of them uses diminish
358 to get entirely rid of some modes, the other is a function taken from
359 "Mastering Emacs" which replaces the modes text with an own (set of)
361 #+BEGIN_SRC emacs-lisp
363 (diminish 'auto-fill-function)
364 (defvar mode-line-cleaner-alist
365 `((auto-complete-mode . " α")
366 (yas-minor-mode . " y")
367 (paredit-mode . " π")
371 (lisp-interaction-mode . "λ")
374 (emacs-lisp-mode . "EL")
376 (org-indent-mode . "")
381 "Alist for `clean-mode-line'.
383 When you add a new element to the alist, keep in mind that you
384 must pass the correct minor/major mode symbol and a string you
385 want to use in the modeline *in lieu of* the original.
387 Want some symbols? Go:
389 ;ςερτζθιοπασδφγηξκλυχψωβνμ
390 :ΣΕΡΤΖΘΙΟΠΑΣΔΦΓΗΞΚΛΥΧΨΩΒΝΜ
391 @ł€¶ŧ←↓→øþ¨~æſðđŋħ̣ĸł˝^`|»«¢„“”µ·…
395 (add-hook 'after-change-major-mode-hook 'clean-mode-line)
398 Unfortunately icicles breaks this with the way it adds/removes itself,
399 so take it our for now...
402 Back when I started with text-mode. But nowadays I want default mode to
403 be org-mode - it is just so much better to use. And does sensible things
404 with many README files out there, and various other "crap" you get to
406 #+BEGIN_SRC emacs-lisp :tangle yes
407 (setq-default major-mode 'org-mode)
409 #+BEGIN_SRC emacs-lisp :tangle no
410 (setq initial-major-mode 'org-mode)
414 [2013-04-23 Tue 16:43]
415 Shell. zsh in my case.
416 #+BEGIN_SRC emacs-lisp
417 (setq shell-file-name "zsh")
418 (setq shell-command-switch "-c")
419 (setq explicit-shell-file-name shell-file-name)
420 (setenv "SHELL" shell-file-name)
421 (setq explicit-sh-args '("-login" "-i"))
422 (add-hook 'shell-mode-hook 'ansi-color-for-comint-mode-on)
423 (setq comint-scroll-to-bottom-on-input t) ; always insert at the bottom
424 (setq comint-scroll-to-bottom-on-output t) ; always add output at the bottom
425 (setq comint-scroll-show-maximum-output t) ; scroll to show max possible output
426 (setq comint-completion-autolist t) ; show completion list when ambiguous
427 (setq comint-input-ignoredups t) ; no duplicates in command history
428 (setq comint-completion-addsuffix t) ; insert space/slash after file completion
429 (setq comint-buffer-maximum-size 20000) ; max lenght of the buffer in lines
430 (setq comint-prompt-read-only nil) ; if this is t, it breaks shell-command
432 *** Keyboard related changes
434 This lets M-SPC cycle through spacing, that is
435 1. replace all spaces with a single space
437 3. restore the original spacing
438 #+BEGIN_SRC emacs-lisp :tangle yes
439 (bind-key "M-SPC" 'cycle-spacing)
441 **** Toggle/Cycle letter case
442 [2015-05-22 Fri 22:42]
444 This is from [[http://ergoemacs.org/emacs/modernization_upcase-word.html][Emacs: Toggle/Cycle Letter Case]]
446 Emacs has several user level commands for changing letter case. They
447 are: upcase-word 【Alt+u】, downcase-word 【Alt+l】, capitalize-word
450 There are also “region” versions for each: upcase-region 【Ctrl+x
451 Ctrl+u】, downcase-region 【Ctrl+x Ctrl+l】, capitalize-region, and
452 also upcase-initials-region. (Note: for elisp programing, there are
453 also these functions: upcase, capitalize, downcase, upcase-initials.)
455 One problem with these commands is that you need to move your cursor
456 to the beginning of the word first. For example, if you have the text
457 “THat”, and your cursor is on the “a”, and you call downcase-word, but
458 it doesn't do anything because it only start at the cursor point to
459 end of word. It would be nice if it'll just automatically perform the
460 operation on the whole word.
462 Another problem is that it does not consider the final result. For
463 example, if you have “oncE upon a time …”, and you select the whole
464 sentence and call upcase-initials-region, it becomes “OncE Upon A Time
465 …”. Note the capital E is not automatically lowered. For elisp
466 programing, the orthogonal precision is nice, but as user commands, it
467 is better to change the whole sentence.
469 Also, these commands have a “-word” and “-region” variants, great for
470 precision in elisp programing but not smart as user commands. It would
471 be nice if emacs automatically choose the right command depending
472 whether there is text selection.
473 #+BEGIN_SRC emacs-lisp :tangle yes
474 (bind-key "M-c" 'toggle-letter-case)
476 ** Miscellaneous stuff
477 Searches and matches should ignore case.
478 #+BEGIN_SRC emacs-lisp
479 (setq-default case-fold-search t)
482 Which buffers to get rid off at midnight.
483 #+BEGIN_SRC emacs-lisp
484 (setq clean-buffer-list-kill-buffer-names (quote ("*Help*" "*Apropos*"
485 "*Man " "*Buffer List*"
491 "*magit" "*Calendar")))
494 Don't display a cursor in non-selected windows.
495 #+BEGIN_SRC emacs-lisp
496 (setq-default cursor-in-non-selected-windows nil)
499 What should be displayed in the mode-line for files with those types
501 #+BEGIN_SRC emacs-lisp
502 (setq eol-mnemonic-dos "(DOS)")
503 (setq eol-mnemonic-mac "(Mac)")
506 Much larger threshold for garbage collection prevents it to run too often.
507 #+BEGIN_SRC emacs-lisp
508 (setq gc-cons-threshold 48000000)
511 #+BEGIN_SRC emacs-lisp
512 (setq max-lisp-eval-depth 1000)
513 (setq max-specpdl-size 3000)
517 From https://raw.github.com/qdot/conf_emacs/master/emacs_conf.org
518 #+BEGIN_SRC emacs-lisp
519 (defun unfill-paragraph ()
520 "Takes a multi-line paragraph and makes it into a single line of text."
522 (let ((fill-column (point-max)))
523 (fill-paragraph nil)))
524 (bind-key "H-u" 'unfill-paragraph)
527 #+BEGIN_SRC emacs-lisp
528 (setq-default indicate-empty-lines t)
529 (setq sentence-end-double-space nil)
532 Hilight annotations in comments, like FIXME/TODO/...
533 #+BEGIN_SRC emacs-lisp
534 (add-hook 'prog-mode-hook 'font-lock-comment-annotations)
538 #+BEGIN_SRC emacs-lisp
539 (setq browse-url-browser-function (quote browse-url-generic))
540 (setq browse-url-generic-program "/usr/bin/x-www-browser")
543 *** When saving a script - make it executable
544 #+BEGIN_SRC emacs-lisp
545 (add-hook 'after-save-hook 'executable-make-buffer-file-executable-if-script-p)
549 #+BEGIN_SRC emacs-lisp
553 (add-hook 'after-init-hook 'server-start)))
556 ** Customized variables
557 [2013-05-02 Thu 22:14]
558 The following contains a set of variables i may reasonably want to
559 change on other systems - which don't affect the init file loading
560 process. So I *can* use the customization interface for it...
561 #+BEGIN_SRC emacs-lisp
562 (defgroup ganneff nil
563 "Modify ganneffs settings"
566 (defgroup ganneff-org-mode nil
567 "Ganneffs org-mode settings"
568 :tag "Ganneffs org-mode settings"
570 :link '(custom-group-link "ganneff"))
572 (defcustom bh/organization-task-id "d0db0d3c-f22e-42ff-a654-69524ff7cc91"
573 "ID of the organization task."
574 :tag "Organization Task ID"
576 :group 'ganneff-org-mode)
578 (defcustom org-my-archive-expiry-days 2
579 "The number of days after which a completed task should be auto-archived.
580 This can be 0 for immediate, or a floating point value."
581 :tag "Archive expiry days"
583 :group 'ganneff-org-mode)
588 [2013-05-21 Tue 23:22]
589 Restore removed var alias, used by ruby-electric-brace and others
590 #+BEGIN_SRC emacs-lisp
591 (unless (boundp 'last-command-char)
592 (defvaralias 'last-command-char 'last-command-event))
594 * Customized variables
596 :ID: 0102208d-fdf6-4928-9e40-7e341bd3aa3a
598 Of course I want to be able to use the customize interface, and some
599 things can only be set via it (or so they say). I usually prefer to put
600 things I keep for a long while into statements somewhere else, not just
601 custom-set here, but we need it anyways.
603 #+BEGIN_SRC emacs-lisp
604 (setq custom-file jj-custom-file)
605 (safe-load custom-file)
608 The source of this is:
609 #+INCLUDE: "~/.emacs.d/config/customized.el" src emacs-lisp
610 * Extra modes and their configuration
612 A defined abbrev is a word which expands, if you insert it, into some
613 different text. Abbrevs are defined by the user to expand in specific
615 #+BEGIN_SRC emacs-lisp
617 :commands abbrev-mode
618 :diminish abbrev-mode
620 (hook-into-modes #'abbrev-mode '(text-mode-hook))
623 (setq save-abbrevs 'silently)
624 (setq abbrev-file-name (expand-file-name "abbrev_defs" jj-cache-dir))
625 (if (file-exists-p abbrev-file-name)
626 (quietly-read-abbrev-file))
628 (add-hook 'expand-load-hook
630 (add-hook 'expand-expand-hook 'indent-according-to-mode)
631 (add-hook 'expand-jump-hook 'indent-according-to-mode)))))
634 [2013-04-28 So 11:26]
635 avy is a GNU Emacs package for jumping to visible text using a char-based decision tree.
636 #+BEGIN_SRC emacs-lisp
639 :commands (avy-goto-char avy-goto-char-2 avy-goto-line avy-goto-word-1 avy-goto-word-0 avy-isearch avy-goto-subword-0 avy-goto-subword-1 avy-copy-line avy-copy-region avy-move-line)
640 :bind (("H-SPC" . avy-goto-char-2)
641 ("M-g g" . avy-goto-line)
645 (setq avy-all-windows 'all-frames)
646 (setq avi-keys '(?a ?s ?d ?e ?f ?h ?j ?k ?l ?n ?m ?v ?r ?u) )
650 (bind-key "C-y" 'avy-isearch isearch-mode-map)
655 [2013-04-21 So 20:27]
656 Use H-w to switch windows
657 #+BEGIN_SRC emacs-lisp
658 (use-package ace-window
661 :bind ("H-w" . ace-window)
664 (setq aw-keys '(?a ?s ?d ?f ?j ?k ?l))
668 [2014-10-27 Mon 13:08]
669 electric-indent-mode is enough to keep your code nicely aligned when
670 all you do is type. However, once you start shifting blocks around,
671 transposing lines, or slurping and barfing sexps, indentation is bound
674 aggressive-indent-mode is a minor mode that keeps your code always
675 indented. It reindents after every command, making it more reliable
676 than electric-indent-mode.
677 #+BEGIN_SRC emacs-lisp
678 (use-package aggressive-indent
679 :ensure aggressive-indent
680 :commands (aggressive-indent-mode global-aggressive-indent-mode)
683 (global-aggressive-indent-mode 0)
684 (setq aggressive-indent-comments-too 0)
685 (add-to-list 'aggressive-indent-excluded-modes 'html-mode)
689 [2014-06-01 Sun 23:02]
690 Provides a minor mode which displays current match and total matches
691 information in the mode-line in various search modes.
692 #+BEGIN_SRC emacs-lisp
699 (global-anzu-mode 1))
702 (setq anzu-search-threshold 1000)
703 (set-face-attribute 'anzu-mode-line nil :foreground "yellow" :weight 'bold)))
706 [2014-05-21 Wed 00:33]
707 #+BEGIN_SRC emacs-lisp
709 :commands (ascii-on ascii-toggle ascii-display)
710 :bind (("C-c e A" . ascii-toggle))
713 (defun ascii-toggle ()
715 (defvar ascii-display nil)
720 (bind-key "C-c e A" 'ascii-toggle)))
723 #+BEGIN_SRC emacs-lisp
724 (setq auto-mode-alist (cons '("\\.tex\\'" . latex-mode) auto-mode-alist))
725 (setq TeX-auto-save t)
726 (setq TeX-parse-self t)
727 (setq TeX-PDF-mode t)
729 ** auto-complete mode
730 [2013-04-27 Sa 16:33]
731 And aren't we all lazy? I definitely am, and I like my emacs doing as
732 much possible work for me as it can.
733 So here, auto-complete-mode, which lets emacs do this, based on what I
735 #+BEGIN_SRC emacs-lisp
736 (use-package auto-complete-config
737 :ensure auto-complete
742 ;; hook AC into completion-at-point
743 (defun sanityinc/auto-complete-at-point ()
744 (when (and (not (minibufferp))
745 (fboundp 'auto-complete-mode)
748 (defun set-auto-complete-as-completion-at-point-function ()
749 (add-to-list 'completion-at-point-functions 'sanityinc/auto-complete-at-point))
750 ;; Exclude very large buffers from dabbrev
751 (defun sanityinc/dabbrev-friend-buffer (other-buffer)
752 (< (buffer-size other-buffer) (* 1 1024 1024)))
757 ;; custom keybindings to use tab, enter and up and down arrows
758 (bind-key "\t" 'ac-expand ac-complete-mode-map)
759 (bind-key "\r" 'ac-complete ac-complete-mode-map)
760 (bind-key "M-n" 'ac-next ac-complete-mode-map)
761 (bind-key "M-p" 'ac-previous ac-complete-mode-map)
762 (bind-key "C-s" 'ac-isearch ac-completing-map)
763 (bind-key "M-TAB" 'auto-complete ac-mode-map)
765 (setq ac-comphist-file (expand-file-name "ac-comphist.dat" jj-cache-dir))
766 (setq ac-use-comphist t)
767 (setq ac-expand-on-auto-complete nil)
769 (setq ac-auto-start 3)
771 (setq ac-menu-height 15)
772 (setq ac-quick-help-delay 0.5)
773 (setq ac-use-fuzzy t)
775 (ac-flyspell-workaround)
777 ;; use 't when auto-complete is disabled
778 (setq tab-always-indent 'complete)
779 (add-to-list 'completion-styles 'initials t)
781 ;; Use space and punctuation to accept the current the most likely completion.
782 (setq auto-completion-syntax-alist (quote (global accept . word)))
783 ;; Avoid completion for short trivial words.
784 (setq auto-completion-min-chars (quote (global . 3)))
785 (setq completion-use-dynamic t)
787 (add-hook 'auto-complete-mode-hook 'set-auto-complete-as-completion-at-point-function)
789 ;; Exclude very large buffers from dabbrev
790 (setq dabbrev-friend-buffer-function 'sanityinc/dabbrev-friend-buffer)
792 (use-package ac-dabbrev
795 (set-default 'ac-sources
798 ac-source-words-in-buffer
799 ac-source-words-in-same-mode-buffers
800 ; ac-source-words-in-all-buffer
803 (dolist (mode '(magit-log-edit-mode log-edit-mode org-mode text-mode haml-mode
804 sass-mode yaml-mode csv-mode espresso-mode haskell-mode
805 html-mode nxml-mode sh-mode smarty-mode clojure-mode
806 lisp-mode textile-mode markdown-mode tuareg-mode python-mode
807 js3-mode css-mode less-css-mode sql-mode ielm-mode))
808 (add-to-list 'ac-modes mode))
810 (add-hook 'latex-mode-hook 'auto-complete-mode)
811 (add-hook 'LaTeX-mode-hook 'auto-complete-mode)
812 (add-hook 'prog-mode-hook 'auto-complete-mode)
813 (add-hook 'org-mode-hook 'auto-complete-mode)))
818 When files change outside emacs for whatever reason I want emacs to deal
819 with it. Not to have to revert buffers myself
820 #+BEGIN_SRC emacs-lisp
821 (use-package autorevert
822 :commands auto-revert-mode
823 :diminish auto-revert-mode
826 (setq global-auto-revert-mode t)
827 (setq global-auto-revert-non-file-buffers t)
828 (global-auto-revert-mode)))
832 Emacs should keep backup copies of files I edit, but I do not want them
833 to clutter up the filesystem everywhere. So I put them into one defined
834 place, backup-directory, which even contains my username (for systems
835 where =temporary-file-directory= is not inside my home).
836 #+BEGIN_SRC emacs-lisp
837 (use-package backups-mode
838 :load-path "elisp/backups-mode"
839 :bind (("\C-cv" . save-version)
840 ("\C-cb" . list-backups)
841 ("\C-ck" . kill-buffer-prompt)
842 ("\C-cw" . backup-walker-start))
845 (setq backup-directory jj-backup-directory)
846 (setq tramp-backup-directory (concat jj-backup-directory "/tramp"))
847 (if (not (file-exists-p tramp-backup-directory))
848 (make-directory tramp-backup-directory))
849 (setq tramp-backup-directory-alist `((".*" . ,tramp-backup-directory)))
850 (setq backup-directory-alist `(("." . ,jj-backup-directory)))
851 (setq auto-save-list-file-prefix (concat jj-backup-directory ".auto-saves-"))
852 (setq auto-save-file-name-transforms `((".*" ,jj-backup-directory t)))
854 (setq version-control t) ;; Use version numbers for backups
855 (setq kept-new-versions 10) ;; Number of newest versions to keep
856 (setq kept-old-versions 2) ;; Number of oldest versions to keep
857 (setq delete-old-versions t) ;; Ask to delete excess backup versions?
858 (setq backup-by-copying t)
859 (setq backup-by-copying-when-linked t) ;; Copy linked files, don't rename.
860 (setq make-backup-files t)
862 (defadvice kill-buffer (around kill-buffer)
863 "Always save before killing a file buffer"
864 (when (and (buffer-modified-p)
866 (file-exists-p (buffer-file-name)))
869 (ad-activate 'kill-buffer)
871 (defadvice save-buffers-kill-emacs (around save-buffers-kill-emacs)
872 "Always save before killing emacs"
873 (save-some-buffers t)
875 (ad-activate 'save-buffers-kill-emacs)
877 (defun kill-buffer-prompt ()
878 "Allows one to kill a buffer without saving it.
879 This is necessary since once you start backups-mode all file based buffers
880 are saved automatically when they are killed"
882 (if (and (buffer-modified-p) (buffer-file-name) (file-exists-p (buffer-file-name)) (y-or-n-p "Save buffer?"))
884 (set-buffer-modified-p nil))
887 (setq backup-enable-predicate
889 (and (normal-backup-enable-predicate name)
891 (let ((method (file-remote-p name 'method)))
892 (when (stringp method)
893 (member method '("su" "sudo"))))))))))
897 [2014-12-11 Thu 11:31]
898 #+BEGIN_SRC emacs-lisp
899 (use-package browse-kill-ring
900 :commands (browse-kill-ring browse-kill-ring-mode)
901 :bind ("M-y" . browse-kill-ring)
905 [2014-06-10 Tue 22:20]
906 #+BEGIN_SRC emacs-lisp
908 :commands (cal/insert)
909 :bind ("C-c c" . cal/insert)
912 ; Weeks start on Monday, not sunday.
913 (setq calendar-week-start-day 1)
915 ; Display ISO week numbers in Calendar Mode
916 (copy-face font-lock-constant-face 'calendar-iso-week-face)
917 (set-face-attribute 'calendar-iso-week-face nil :height 0.7)
918 (setq calendar-intermonth-text
922 (calendar-iso-from-absolute
923 (calendar-absolute-from-gregorian (list month day year)))))
924 'font-lock-face 'calendar-iso-week-face))
925 (copy-face 'default 'calendar-iso-week-header-face)
926 (set-face-attribute 'calendar-iso-week-header-face nil :height 0.7)
927 (setq calendar-intermonth-header
928 (propertize "Wk" ; or e.g. "KW" in Germany
929 'font-lock-face 'calendar-iso-week-header-face))))
933 [2015-10-15 Thu 11:34]
934 Corral is a lightweight package that lets you quickly wrap parentheses
935 and other delimiters around text, intuitively surrounding what you
936 want it to using just two commands.
937 #+BEGIN_SRC emacs-lisp
942 ; Interpret # and * as part of the word
943 (setq corral-syntax-entries '((?# "_")
945 (defhydra hydra-corral (:columns 4)
947 ("(" corral-parentheses-backward "Back")
948 (")" corral-parentheses-forward "Forward")
949 ("[" corral-brackets-backward "Back")
950 ("]" corral-brackets-forward "Forward")
951 ("{" corral-braces-backward "Back")
952 ("}" corral-braces-forward "Forward")
953 ("\"" corral-double-quotes-backward "Back")
954 ("2" corral-double-quotes-forward "Forward")
955 ("'" corral-single-quotes-backward "Back")
956 ("#" corral-single-quotes-forward "Forward")
957 ("." hydra-repeat "Repeat"))
958 (bind-key "C-c c" 'hydra-corral/body)
962 [2013-05-21 Tue 23:18]
963 #+BEGIN_SRC emacs-lisp
964 (use-package crontab-mode
966 :commands crontab-mode
967 :mode ("\\.?cron\\(tab\\)?\\'" . crontab-mode))
971 web-mode takes over, see [[*web-mode][web-mode]]
972 #+BEGIN_SRC emacs-lisp :tangle no
973 (use-package css-mode
974 :mode ("\\.css\\'" . css-mode)
979 (use-package flymake-css
983 (defun maybe-flymake-css-load ()
984 "Activate flymake-css as necessary, but not in derived modes."
985 (when (eq major-mode 'css-mode)
987 (add-hook 'css-mode-hook 'maybe-flymake-css-load)))
988 ;;; Auto-complete CSS keywords
989 (eval-after-load 'auto-complete
991 (dolist (hook '(css-mode-hook sass-mode-hook scss-mode-hook))
992 (add-hook hook 'ac-css-mode-setup))))))
996 I know that this lets it look "more like windows", but I don't much care
997 about its paste/copy/cut keybindings, the really nice part is the great
998 support for rectangular regions, which I started to use a lot since I
999 know this mode. The normal keybindings for those are just to useless.
1000 #+BEGIN_SRC emacs-lisp
1002 (setq cua-enable-cua-keys (quote shift))
1005 Luckily cua-mode easily supports this, with the following line I just
1006 get the CUA selection and rectangle stuff, not the keybindings. Yes,
1007 even though the above =cua-enable-cua-keys= setting would only enable
1008 them if the selection is done when the region was marked with a shifted
1010 #+BEGIN_SRC emacs-lisp
1011 (cua-selection-mode t)
1015 #+BEGIN_SRC emacs-lisp
1016 (require 'dpkg-dev-el-loaddefs nil 'noerror)
1017 (require 'debian-el-loaddefs nil 'noerror)
1019 (setq debian-changelog-full-name "Joerg Jaspert")
1020 (setq debian-changelog-mailing-address "joerg@debian.org")
1024 #+BEGIN_SRC emacs-lisp
1025 (use-package diff-mode
1027 :mode (("\\.diff" . diff-mode))
1029 (use-package diff-mode-))
1033 #+BEGIN_SRC emacs-lisp
1035 :commands (dired dired-other-window dired-other-frame dired-noselect
1036 dired-mode dired-jump)
1037 :defines (dired-omit-regexp-orig)
1040 (setq diredp-hide-details-initially-flag nil))
1043 (setq dired-auto-revert-buffer (quote dired-directory-changed-p))
1044 (setq dired-dwim-target t)
1045 (setq dired-listing-switches "-alh")
1046 (setq dired-listing-switches "-alXh --group-directories-first")
1047 (setq dired-recursive-copies (quote top))
1048 (setq dired-recursive-deletes (quote top))
1049 (setq dired-guess-shell-alist-user
1050 '(("\\.pdf\\'" "mupdf")
1051 ("\\.\\(?:djvu\\|eps\\)\\'" "evince")
1052 ("\\.\\(?:jpg\\|jpeg\\|png\\|gif\\|xpm\\)\\'" "eog")
1053 ("\\.\\(?:xcf\\)\\'" "gimp")
1054 ("\\.csv\\'" "libreoffice")
1055 ("\\.tex\\'" "pdflatex" "latex")
1056 ("\\.\\(?:mp4\\|mkv\\|avi\\|flv\\|ogv\\)\\(?:\\.part\\)?\\'" "vlc")
1057 ("\\.html?\\'" "conkeror")))
1059 (bind-key "F" 'find-name-dired dired-mode-map)
1064 (use-package dired-x)
1066 (use-package dired-single
1067 :ensure dired-single
1070 (bind-key "<return>" 'dired-single-buffer dired-mode-map)
1071 (bind-key "<mouse-1>" 'dired-single-buffer-mouse dired-mode-map)
1074 (lambda nil (interactive) (dired-single-buffer ".."))) dired-mode-map )))
1080 (setq wdired-allow-to-change-permissions t)
1081 (bind-key "r" 'wdired-change-to-wdired-mode dired-mode-map)))
1083 (use-package gnus-dired
1084 :commands (gnus-dired-attach gnus-dired-mode)
1087 ;;(add-hook 'dired-mode-hook 'turn-on-gnus-dired-mode)
1088 (bind-key "a" 'gnus-dired-attach dired-mode-map)))
1093 (defvar mark-files-cache (make-hash-table :test #'equal))
1095 (defun mark-similar-versions (name)
1097 (if (string-match "^\\(.+?\\)-[0-9._-]+$" pat)
1098 (setq pat (match-string 1 pat)))
1099 (or (gethash pat mark-files-cache)
1100 (ignore (puthash pat t mark-files-cache)))))
1102 (defun dired-mark-similar-version ()
1104 (setq mark-files-cache (make-hash-table :test #'equal))
1105 (dired-mark-sexp '(mark-similar-versions name)))
1107 (defun dired-package-initialize ()
1108 (unless (featurep 'runner)
1109 (bind-key "M-!" 'async-shell-command dired-mode-map)
1110 (unbind-key "M-s f" dired-mode-map)
1112 (defadvice dired-omit-startup (after diminish-dired-omit activate)
1113 "Make sure to remove \"Omit\" from the modeline."
1114 (diminish 'dired-omit-mode) dired-mode-map)
1116 ;; Omit files that Git would ignore
1117 (defun dired-omit-regexp ()
1118 (let ((file (expand-file-name ".git"))
1120 (while (and (not (file-exists-p file))
1123 (file-name-directory
1124 (directory-file-name
1125 (file-name-directory file))))
1126 ;; Give up if we are already at the root dir.
1127 (not (string= (file-name-directory file)
1129 ;; Move up to the parent dir and try again.
1130 (setq file (expand-file-name ".git" parent-dir)))
1131 ;; If we found a change log in a parent, use that.
1132 (if (file-exists-p file)
1133 (let ((regexp (funcall dired-omit-regexp-orig))
1135 (shell-command-to-string "git clean -d -x -n")))
1136 (if (= 0 (length omitted-files))
1140 (if (> (length regexp) 0)
1149 (if (= ?/ (aref str (1- (length str))))
1153 (split-string omitted-files "\n" t)
1156 (funcall dired-omit-regexp-orig))))))
1158 (add-hook 'dired-mode-hook 'dired-package-initialize)
1160 (defun dired-double-jump (first-dir second-dir)
1162 (list (read-directory-name "First directory: "
1163 (expand-file-name "~")
1164 nil nil "/Downloads/")
1165 (read-directory-name "Second directory: "
1166 (expand-file-name "~")
1169 (dired-other-window second-dir))
1170 (bind-key "C-c J" 'dired-double-jump)
1172 (defun dired-back-to-top ()
1174 (goto-char (point-min))
1175 (dired-next-line 4))
1177 (define-key dired-mode-map
1178 (vector 'remap 'beginning-of-buffer) 'dired-back-to-top)
1180 (defun dired-jump-to-bottom ()
1182 (goto-char (point-max))
1183 (dired-next-line -1))
1185 (define-key dired-mode-map
1186 (vector 'remap 'end-of-buffer) 'dired-jump-to-bottom)))
1189 ** discover-my-major
1190 [2014-06-01 Sun 23:32]
1191 Discover key bindings and their meaning for the current Emacs major mode.
1192 #+BEGIN_SRC emacs-lisp
1193 (use-package discover-my-major
1194 :ensure discover-my-major
1195 :commands discover-my-major
1196 :bind ("C-h C-m" . discover-my-major))
1199 EasyPG is a GnuPG interface for Emacs.
1200 Bookmark: [[http://www.emacswiki.org/emacs/EasyPG][EmacsWiki: Easy PG]]
1201 #+BEGIN_SRC emacs-lisp
1202 (use-package epa-file
1206 ;; I took the following from [[http://www.emacswiki.org/emacs/EasyPG][EmacsWiki: Easy PG]]
1207 (defadvice epg--start (around advice-epg-disable-agent disable)
1208 "Don't allow epg--start to use gpg-agent in plain text
1210 (if (display-graphic-p)
1212 (let ((agent (getenv "GPG_AGENT_INFO")))
1213 (setenv "GPG_AGENT_INFO" nil) ; give us a usable text password prompt
1215 (setenv "GPG_AGENT_INFO" agent))))
1216 (ad-enable-advice 'epg--start 'around 'advice-epg-disable-agent)
1217 (ad-activate 'epg--start)
1221 [2013-04-21 So 20:36]
1222 ediff - don't start another frame
1223 #+BEGIN_SRC emacs-lisp
1227 (defvar ctl-period-equals-map)
1228 (define-prefix-command 'ctl-period-equals-map)
1229 (bind-key "C-. =" 'ctl-period-equals-map)
1230 (bind-key "C-. = c" 'compare-windows)) ; not an ediff command, but it fits
1232 :bind (("C-. = b" . ediff-buffers)
1233 ("C-. = B" . ediff-buffers3)
1234 ("C-. = =" . ediff-files)
1235 ("C-. = f" . ediff-files)
1236 ("C-. = F" . ediff-files3)
1237 ("C-. = r" . ediff-revision)
1238 ("C-. = p" . ediff-patch-file)
1239 ("C-. = P" . ediff-patch-buffer)
1240 ("C-. = l" . ediff-regions-linewise)
1241 ("C-. = w" . ediff-regions-wordwise))
1243 (setq ediff-window-setup-function 'ediff-setup-windows-plain)
1244 (setq ediff-split-window-function 'split-window-horizontally)
1250 EMMS is the Emacs Multimedia System.
1251 #+BEGIN_SRC emacs-lisp :tangle no
1252 (require 'emms-source-file)
1253 (require 'emms-source-playlist)
1254 (require 'emms-info)
1255 (require 'emms-cache)
1256 (require 'emms-playlist-mode)
1257 (require 'emms-playing-time)
1258 (require 'emms-player-mpd)
1259 (require 'emms-playlist-sort)
1260 (require 'emms-mark)
1261 (require 'emms-browser)
1262 (require 'emms-lyrics)
1263 (require 'emms-last-played)
1264 (require 'emms-score)
1265 (require 'emms-tag-editor)
1266 (require 'emms-history)
1267 (require 'emms-i18n)
1269 (setq emms-playlist-default-major-mode 'emms-playlist-mode)
1270 (add-to-list 'emms-track-initialize-functions 'emms-info-initialize-track)
1271 (emms-playing-time 1)
1273 (add-hook 'emms-player-started-hook 'emms-last-played-update-current)
1274 ;(add-hook 'emms-player-started-hook 'emms-player-mpd-sync-from-emms)
1276 (when (fboundp 'emms-cache) ; work around compiler warning
1278 (setq emms-score-default-score 3)
1280 (defun emms-mpd-init ()
1281 "Connect Emms to mpd."
1283 (emms-player-mpd-connect))
1286 (require 'emms-player-mpd)
1287 (setq emms-player-mpd-server-name "localhost")
1288 (setq emms-player-mpd-server-port "6600")
1289 (add-to-list 'emms-info-functions 'emms-info-mpd)
1290 (add-to-list 'emms-player-list 'emms-player-mpd)
1291 (setq emms-volume-change-function 'emms-volume-mpd-change)
1292 (setq emms-player-mpd-sync-playlist t)
1294 (setq emms-source-file-default-directory "/var/lib/mpd/music")
1295 (setq emms-player-mpd-music-directory "/var/lib/mpd/music")
1296 (setq emms-info-auto-update t)
1297 (setq emms-lyrics-scroll-p t)
1298 (setq emms-lyrics-display-on-minibuffer t)
1299 (setq emms-lyrics-display-on-modeline nil)
1300 (setq emms-lyrics-dir "~/.emacs.d/var/lyrics")
1302 (setq emms-last-played-format-alist
1303 '(((emms-last-played-seconds-today) . "%H:%M")
1304 (604800 . "%a %H:%M") ; this week
1305 ((emms-last-played-seconds-month) . "%d.%m.%Y")
1306 ((emms-last-played-seconds-year) . "%d.%m.%Y")
1307 (t . "Never played")))
1310 (defun my-describe (track)
1311 (let* ((empty "...")
1312 (name (emms-track-name track))
1313 (type (emms-track-type track))
1314 (short-name (file-name-nondirectory name))
1315 (play-count (or (emms-track-get track 'play-count) 0))
1316 (last-played (or (emms-track-get track 'last-played) '(0 0 0)))
1317 (artist (or (emms-track-get track 'info-artist) empty))
1318 (year (emms-track-get track 'info-year))
1319 (playing-time (or (emms-track-get track 'info-playing-time) 0))
1320 (min (/ playing-time 60))
1321 (sec (% playing-time 60))
1322 (album (or (emms-track-get track 'info-album) empty))
1323 (tracknumber (emms-track-get track 'info-tracknumber))
1324 (short-name (file-name-sans-extension
1325 (file-name-nondirectory name)))
1326 (title (or (emms-track-get track 'info-title) short-name))
1327 (rating (emms-score-get-score name))
1330 (format "%12s %20s (%.4s) [%-20s] - %2s. %-30s | %2d %s"
1331 (emms-last-played-format-date last-played)
1335 (if (and tracknumber ; tracknumber
1336 (not (zerop (string-to-number tracknumber))))
1337 (format "%02d" (string-to-number tracknumber))
1341 (make-string rating rate-char)))
1344 (setq emms-track-description-function 'my-describe)
1346 ;; (global-set-key (kbd "C-<f9> t") 'emms-play-directory-tree)
1347 ;; (global-set-key (kbd "H-<f9> e") 'emms-play-file)
1348 (global-set-key (kbd "H-<f9> <f9>") 'emms-mpd-init)
1349 (global-set-key (kbd "H-<f9> d") 'emms-play-dired)
1350 (global-set-key (kbd "H-<f9> x") 'emms-start)
1351 (global-set-key (kbd "H-<f9> v") 'emms-stop)
1352 (global-set-key (kbd "H-<f9> n") 'emms-next)
1353 (global-set-key (kbd "H-<f9> p") 'emms-previous)
1354 (global-set-key (kbd "H-<f9> o") 'emms-show)
1355 (global-set-key (kbd "H-<f9> h") 'emms-shuffle)
1356 (global-set-key (kbd "H-<f9> SPC") 'emms-pause)
1357 (global-set-key (kbd "H-<f9> a") 'emms-add-directory-tree)
1358 (global-set-key (kbd "H-<f9> b") 'emms-smart-browse)
1359 (global-set-key (kbd "H-<f9> l") 'emms-playlist-mode-go)
1361 (global-set-key (kbd "H-<f9> r") 'emms-toggle-repeat-track)
1362 (global-set-key (kbd "H-<f9> R") 'emms-toggle-repeat-playlist)
1363 (global-set-key (kbd "H-<f9> m") 'emms-lyrics-toggle-display-on-minibuffer)
1364 (global-set-key (kbd "H-<f9> M") 'emms-lyrics-toggle-display-on-modeline)
1366 (global-set-key (kbd "H-<f9> <left>") (lambda () (interactive) (emms-seek -10)))
1367 (global-set-key (kbd "H-<f9> <right>") (lambda () (interactive) (emms-seek +10)))
1368 (global-set-key (kbd "H-<f9> <down>") (lambda () (interactive) (emms-seek -60)))
1369 (global-set-key (kbd "H-<f9> <up>") (lambda () (interactive) (emms-seek +60)))
1371 (global-set-key (kbd "H-<f9> s u") 'emms-score-up-playing)
1372 (global-set-key (kbd "H-<f9> s d") 'emms-score-down-playing)
1373 (global-set-key (kbd "H-<f9> s o") 'emms-score-show-playing)
1374 (global-set-key (kbd "H-<f9> s s") 'emms-score-set-playing)
1376 (define-key emms-playlist-mode-map "u" 'emms-score-up-playing)
1377 (define-key emms-playlist-mode-map "d" 'emms-score-down-playing)
1378 (define-key emms-playlist-mode-map "o" 'emms-score-show-playing)
1379 (define-key emms-playlist-mode-map "s" 'emms-score-set-playing)
1380 (define-key emms-playlist-mode-map "r" 'emms-mpd-init)
1381 (define-key emms-playlist-mode-map "N" 'emms-playlist-new)
1383 (define-key emms-playlist-mode-map "x" 'emms-start)
1384 (define-key emms-playlist-mode-map "v" 'emms-stop)
1385 (define-key emms-playlist-mode-map "n" 'emms-next)
1386 (define-key emms-playlist-mode-map "p" 'emms-previous)
1388 (setq emms-playlist-buffer-name "*EMMS Playlist*"
1389 emms-playlist-mode-open-playlists t)
1395 'emms-browser-artist-face nil
1400 (setq emms-player-mpd-supported-regexp
1401 (or (emms-player-mpd-get-supported-regexp)
1402 (concat "\\`http://\\|"
1403 (emms-player-simple-regexp
1404 "m3u" "ogg" "flac" "mp3" "wav" "mod" "au" "aiff"))))
1405 (emms-player-set emms-player-mpd 'regex emms-player-mpd-supported-regexp)
1409 Basic settings for emacs integrated shell
1410 #+BEGIN_SRC emacs-lisp :tangle no
1416 (defun eshell-initialize ()
1417 (defun eshell-spawn-external-command (beg end)
1418 "Parse and expand any history references in current input."
1421 (when (looking-back "&!" beg)
1422 (delete-region (match-beginning 0) (match-end 0))
1424 (insert "spawn "))))
1425 (add-hook 'eshell-expand-input-functions 'eshell-spawn-external-command)
1426 (eval-after-load "em-unix"
1428 (unintern 'eshell/su)
1429 (unintern 'eshell/sudo))))
1430 (add-hook 'eshell-first-time-mode-hook 'eshell-initialize)
1434 (defalias 'emacs 'find-file)
1435 (defalias 'ec 'find-file)
1436 (defalias 'e 'find-file)
1440 (use-package 'em-cmpl)
1441 (use-package 'em-prompt)
1442 (use-package 'em-term)
1444 (setq eshell-cmpl-cycle-completions nil
1445 eshell-save-history-on-exit t
1446 eshell-buffer-maximum-lines 20000
1447 eshell-history-size 350
1448 eshell-buffer-shorthand t
1449 eshell-highlight-prompt t
1450 eshell-plain-echo-behavior t
1451 eshell-cmpl-dir-ignore "\\`\\(\\.\\.?\\|CVS\\|\\.svn\\|\\.git\\)/\\'")
1453 (setenv "PAGER" "cat")
1454 (setq eshell-visual-commands
1455 '("less" "tmux" "htop" "top" "bash" "zsh" "tail"))
1456 (setq eshell-visual-subcommands
1457 '(("git" "log" "l" "diff" "show")))
1459 (add-to-list 'eshell-command-completions-alist
1460 '("gunzip" "gz\\'"))
1461 (add-to-list 'eshell-command-completions-alist
1462 '("tar" "\\(\\.tar|\\.tgz\\|\\.tar\\.gz\\)\\'"))
1464 (when (not (functionp 'eshell/rgrep))
1465 (defun eshell/rgrep (&rest args)
1466 "Use Emacs grep facility instead of calling external grep."
1467 (eshell-grep "rgrep" args t)))
1469 ;(set-face-attribute 'eshell-prompt nil :foreground "turquoise1")
1470 (add-hook 'eshell-mode-hook ;; for some reason this needs to be a hook
1471 '(lambda () (define-key eshell-mode-map "\C-a" 'eshell-bol)))
1472 (add-hook 'eshell-preoutput-filter-functions
1473 'ansi-color-filter-apply)
1474 ;; Prompt with a bit of help from http://www.emacswiki.org/emacs/EshellPrompt
1476 (defmacro with-face (str &rest properties)
1477 `(propertize ,str 'face (list ,@properties)))
1479 (defun eshell/abbr-pwd ()
1480 (let ((home (getenv "HOME"))
1481 (path (eshell/pwd)))
1483 ((string-equal home path) "~")
1484 ((f-ancestor-of? home path) (concat "~/" (f-relative path home)))
1487 (defun eshell/my-prompt ()
1488 (let ((header-bg "#161616"))
1490 (with-face user-login-name :foreground "cyan")
1491 (with-face (concat "@" hostname) :foreground "white")
1493 (with-face (eshell/abbr-pwd) :foreground "#009900")
1494 (if (= (user-uid) 0)
1495 (with-face "#" :foreground "red")
1496 (with-face "$" :foreground "#69b7f0"))
1499 (use-package eshell-prompt-extras
1503 (setq eshell-highlight-prompt nil
1504 ;; epe-git-dirty-char "Ϟ"
1505 epe-git-dirty-char "*"
1506 eshell-prompt-function 'epe-theme-dakrone)))
1508 (defun eshell/magit ()
1509 "Function to open magit-status for the current directory"
1511 (magit-status default-directory)
1514 (setq eshell-prompt-function 'eshell/my-prompt)
1515 (setq eshell-highlight-prompt nil)
1516 (setq eshell-prompt-regexp "^[^#$\n]+[#$] ")))
1521 Incremental search is great, but annoyingly you need to type whatever
1522 you want. If you want to search for just the next (or previous)
1523 occurence of what is at your cursor position use the following.
1524 *C-x* will insert the current word while *M-up* and *M-down* will just
1525 jump to the next/previous occurence of it.
1526 #+BEGIN_SRC emacs-lisp
1527 (bind-key "C-x" 'sacha/isearch-yank-current-word isearch-mode-map)
1528 (bind-key* "<M-up>" 'sacha/search-word-backward)
1529 (bind-key* "<M-down>" 'sacha/search-word-forward)
1532 *** Frame configuration
1533 I want to see the buffername and its size, not the host I am on in my
1535 #+BEGIN_SRC emacs-lisp
1536 (setq frame-title-format "%b (%i)")
1539 *** Protect some buffers
1540 I don't want some buffers to be killed, **scratch** for example.
1541 In the past I had a long function that just recreated them, but the
1542 =keep-buffers= package is easier.
1543 #+BEGIN_SRC emacs-lisp
1544 (use-package keep-buffers
1547 (keep-buffers-mode 1)
1548 (push '("\\`*scratch" . erase) keep-buffers-protected-alist)
1549 (push '("\\`*Org Agenda" . nil) keep-buffers-protected-alist)
1554 Emas usually wants you to type /yes/ or /no/ fully. What a mess, I am
1556 #+BEGIN_SRC emacs-lisp
1557 (defalias 'yes-or-no-p 'y-or-n-p)
1560 *** Language/i18n stuff
1561 In this day and age, UTF-8 is the way to go.
1562 #+BEGIN_SRC emacs-lisp
1563 (set-language-environment 'utf-8)
1564 (set-default-coding-systems 'utf-8)
1565 (set-terminal-coding-system 'utf-8)
1566 (set-keyboard-coding-system 'utf-8)
1567 (set-clipboard-coding-system 'utf-8)
1568 (prefer-coding-system 'utf-8)
1569 (set-charset-priority 'unicode)
1570 (setq default-process-coding-system '(utf-8-unix . utf-8-unix))
1571 (when (display-graphic-p)
1572 (setq x-select-request-type '(UTF8_STRING COMPOUND_TEXT TEXT STRING)))
1575 *** Hilight matching parentheses
1576 While I do have the nifty shortcut to jump to the other parentheses,
1577 hilighting them makes it obvious where they are.
1578 #+BEGIN_SRC emacs-lisp
1579 (use-package mic-paren
1583 *** Kill other buffers
1584 While many editors allow you to close "all the other files, not the one
1585 you are in", emacs doesn't have this... Except, now it will.
1586 (Update 30.05.2014: Not used ever, deactivated)
1587 #+BEGIN_SRC emacs-lisp :tangle no
1588 (bind-key "C-c k" 'prelude-kill-other-buffers)
1591 Default scrolling behaviour in emacs is a bit annoying, who wants to
1593 #+BEGIN_SRC emacs-lisp
1594 (setq scroll-margin 0)
1595 (setq scroll-conservatively 100000)
1596 (setq scroll-up-aggressively 0.0)
1597 (setq scroll-down-aggressively 0.0)
1598 (setq scroll-preserve-screen-position 'always)
1601 *** Copy/Paste with X
1602 [2013-04-09 Di 23:31]
1603 The default how emacs handles cutting/pasting with the primary selection
1604 changed in emacs24. I am used to the old way, so get it back.
1605 #+BEGIN_SRC emacs-lisp
1606 (setq select-enable-primary t)
1607 (setq select-enable-clipboard nil)
1608 (setq interprogram-paste-function 'x-cut-buffer-or-selection-value)
1609 (setq mouse-drag-copy-region t)
1611 *** Global keyboard changes not directly related to a mode
1612 Disable /suspend_frame/ function, I dislike it.
1613 #+BEGIN_SRC emacs-lisp
1615 (unbind-key "C-x C-z")
1618 http://endlessparentheses.com/kill-entire-line-with-prefix-argument.html?source=rss
1619 #+BEGIN_SRC emacs-lisp
1620 (defmacro bol-with-prefix (function)
1621 "Define a new function which calls FUNCTION.
1622 Except it moves to beginning of line before calling FUNCTION when
1623 called with a prefix argument. The FUNCTION still receives the
1625 (let ((name (intern (format "endless/%s-BOL" function))))
1629 "Call `%s', but move to BOL when called with a prefix argument."
1634 (call-interactively ',function))
1637 (global-set-key [remap paredit-kill] (bol-with-prefix paredit-kill))
1638 (global-set-key [remap org-kill-line] (bol-with-prefix org-kill-line))
1639 (global-set-key [remap kill-line] (bol-with-prefix kill-line))
1642 Default of *C-k* is to kill from the point to the end of line. If
1643 'kill-whole-line' (see [[id:0a1560d9-7e55-47ab-be52-b3a8b8eea4aa][the kill-whole-line part in "General stuff"]]) is
1644 set, including newline. But to kill the entire line, one still needs a
1645 *C-a* in front of it. So I change it, by defining a function to do just this for
1647 #+BEGIN_SRC emacs-lisp :tangle no
1648 (defun kill-entire-line ()
1649 "Kill this entire line (including newline), regardless of where point is within the line."
1653 (back-to-indentation))
1655 (bind-key* "C-k" 'kill-entire-line)
1656 (global-set-key [remap kill-whole-line] 'kill-entire-line)
1659 And the same is true when I'm in org-mode, which has an own kill function...
1660 (the keybinding happens later, after org-mode is loaded fully)
1661 #+BEGIN_SRC emacs-lisp :tangle no
1662 (defun jj-org-kill-line (&optional arg)
1663 "Kill the entire line, regardless of where point is within the line, org-mode-version"
1667 (back-to-indentation)
1671 I really hate tabs, so I don't want any indentation to try using them.
1672 And in case a project really needs them, I can change it just for that
1673 file/project, but luckily none of those I work in is as broken.
1674 #+BEGIN_SRC emacs-lisp
1675 (setq-default indent-tabs-mode nil)
1678 Make the % key jump to the matching {}[]() if on another, like vi, see [[id:b6e6cf73-9802-4a7b-bd65-fdb6f9745319][the function]]
1679 #+BEGIN_SRC emacs-lisp
1680 (bind-key* "M-5" 'match-paren)
1683 Instead of the default "mark-defun" I want a more readline-like setting.
1684 #+BEGIN_SRC emacs-lisp
1685 (bind-key "C-M-h" 'backward-kill-word)
1688 Align whatever with a regexp.
1689 #+BEGIN_SRC emacs-lisp
1690 (bind-key "C-x \\" 'align-regexp)
1694 #+BEGIN_SRC emacs-lisp
1695 (bind-key "C-+" 'text-scale-increase)
1696 (bind-key "C--" 'text-scale-decrease)
1699 Regexes are too useful, so use the regex search by default.
1700 #+begin_src emacs-lisp
1701 (bind-key "C-s" 'isearch-forward-regexp)
1702 (bind-key "C-r" 'isearch-backward-regexp)
1703 (bind-key "C-M-s" 'isearch-forward)
1704 (bind-key "C-M-r" 'isearch-backward)
1707 Rgrep is infinitely useful in multi-file projects.
1708 #+begin_src emacs-lisp
1709 (bind-key "C-x C-g" 'rgrep)
1712 Easy way to move a line up - or down. Simpler than dealing with C-x C-t
1713 AKA transpose lines.
1714 #+BEGIN_SRC emacs-lisp
1715 (bind-key "<M-S-up>" 'move-line-up)
1716 (bind-key "<M-S-down>" 'move-line-down)
1719 "Pull" lines up, join them
1720 #+BEGIN_SRC emacs-lisp
1721 (defun join-line-or-lines-in-region ()
1722 "Join this line or the lines in the selected region.
1723 Joins single lines in reverse order to the default, ie. pulls the next one up."
1725 (cond ((region-active-p)
1726 (let ((min (line-number-at-pos (region-beginning))))
1727 (goto-char (region-end))
1728 (while (> (line-number-at-pos) min)
1730 (t (let ((current-prefix-arg '(4)))
1731 (call-interactively 'join-line)))))
1732 (bind-key "M-j" 'join-line-or-lines-in-region)
1735 When I press Enter I almost always want to go to the right indentation on the next line.
1736 #+BEGIN_SRC emacs-lisp
1737 (bind-key "RET" 'newline-and-indent)
1740 Easier undo, and i don't need suspend-frame
1741 #+BEGIN_SRC emacs-lisp
1742 (bind-key "C-z" 'undo)
1745 Window switching, go backwards. (C-x o goes to the next window)
1746 #+BEGIN_SRC emacs-lisp
1747 (bind-key "C-x O" (lambda ()
1753 #+BEGIN_SRC emacs-lisp
1754 (bind-key "C-x C-r" 'prelude-sudo-edit)
1757 M-space is bound to just-one-space, which is great for programming. What
1758 it does is remove all spaces around the cursor, except for one. But to
1759 be really useful, it also should include newlines. It doesn’t do this by
1760 default. Rather, you have to call it with a negative argument. Sure
1762 #+BEGIN_SRC emacs-lisp
1763 (bind-key "M-SPC" 'just-one-space-with-newline)
1766 Count which commands I use how often.
1767 #+BEGIN_SRC emacs-lisp
1768 (use-package keyfreq
1772 (setq keyfreq-file (expand-file-name "keyfreq" jj-cache-dir))
1773 (setq keyfreq-file-lock (expand-file-name "keyfreq.lock" jj-cache-dir))
1775 (keyfreq-autosave-mode 1)))
1778 Duplicate current line
1779 #+BEGIN_SRC emacs-lisp
1780 (defun duplicate-line ()
1781 "Insert a copy of the current line after the current line."
1784 (let ((line-text (buffer-substring-no-properties
1785 (line-beginning-position)
1786 (line-end-position))))
1787 (move-end-of-line 1)
1789 (insert line-text))))
1791 (bind-key "C-c p" 'duplicate-line)
1794 Smarter move to the beginning of the line. That is, it first moves to
1795 the beginning of the line - and on second keypress it goes to the
1796 first character on line.
1797 #+BEGIN_SRC emacs-lisp
1798 (defun smarter-move-beginning-of-line (arg)
1799 "Move point back to indentation of beginning of line.
1801 Move point to the first non-whitespace character on this line.
1802 If point is already there, move to the beginning of the line.
1803 Effectively toggle between the first non-whitespace character and
1804 the beginning of the line.
1806 If ARG is not nil or 1, move forward ARG - 1 lines first. If
1807 point reaches the beginning or end of the buffer, stop there."
1809 (setq arg (or arg 1))
1813 (let ((line-move-visual nil))
1814 (forward-line (1- arg))))
1816 (let ((orig-point (point)))
1817 (back-to-indentation)
1818 (when (= orig-point (point))
1819 (move-beginning-of-line 1))))
1821 ;; remap C-a to `smarter-move-beginning-of-line'
1822 (global-set-key [remap move-beginning-of-line]
1823 'smarter-move-beginning-of-line)
1827 Easily copy characters from the previous nonblank line, starting just
1828 above point. With a prefix argument, only copy ARG characters (never
1829 past EOL), no argument copies rest of line.
1830 #+BEGIN_SRC emacs-lisp
1832 (bind-key "H-y" 'copy-from-above-command)
1835 Open a new X Terminal pointing to the directory of the current
1837 #+BEGIN_SRC emacs-lisp
1838 (bind-key "H-t" 'jj-open-shell)
1842 #+BEGIN_SRC emacs-lisp
1843 (bind-key "H-a" 'align-code)
1847 #+BEGIN_SRC emacs-lisp
1848 (bind-key "C-c d" 'insert-date)
1851 Another key for indenting
1852 #+BEGIN_SRC emacs-lisp
1853 (bind-key "H-i" 'indent-region)
1856 Clean all whitespace stuff
1857 #+BEGIN_SRC emacs-lisp
1858 (bind-key "H-w" 'whitespace-cleanup)
1862 #+BEGIN_SRC emacs-lisp
1863 (bind-key "H-c" 'comment-dwim)
1866 Show keystrokes in progress
1867 #+BEGIN_SRC emacs-lisp
1868 (setq echo-keystrokes 0.1)
1871 Usually you can press the *Ins*ert key, to get into overwrite mode. I
1872 don't like that, have broken much with it and so just forbid it by
1874 #+BEGIN_SRC emacs-lisp
1875 (unbind-key "<insert>")
1876 (unbind-key "<kp-insert>")
1879 *** Easily navigate sillyCased words
1880 #+BEGIN_SRC emacs-lisp
1881 (global-subword-mode 1)
1883 *** Delete file of current buffer, then kill buffer
1884 [2014-06-14 Sat 23:03]
1885 #+BEGIN_SRC emacs-lisp
1886 (defun delete-current-buffer-file ()
1887 "Removes file connected to current buffer and kills buffer."
1889 (let ((filename (buffer-file-name))
1890 (buffer (current-buffer))
1891 (name (buffer-name)))
1892 (if (not (and filename (file-exists-p filename)))
1894 (when (yes-or-no-p "Are you sure you want to remove this file? ")
1895 (delete-file filename)
1896 (kill-buffer buffer)
1897 (message "File '%s' successfully removed" filename)))))
1899 (global-set-key (kbd "C-x C-k") 'delete-current-buffer-file)
1901 *** Rename file of current buffer
1902 [2014-06-14 Sat 23:04]
1903 #+BEGIN_SRC emacs-lisp
1904 (defun rename-current-buffer-file ()
1905 "Renames current buffer and file it is visiting."
1907 (let ((name (buffer-name))
1908 (filename (buffer-file-name)))
1909 (if (not (and filename (file-exists-p filename)))
1910 (error "Buffer '%s' is not visiting a file!" name)
1911 (let ((new-name (read-file-name "New name: " filename)))
1912 (if (get-buffer new-name)
1913 (error "A buffer named '%s' already exists!" new-name)
1914 (rename-file filename new-name 1)
1915 (rename-buffer new-name)
1916 (set-visited-file-name new-name)
1917 (set-buffer-modified-p nil)
1918 (message "File '%s' successfully renamed to '%s'"
1919 name (file-name-nondirectory new-name)))))))
1921 (global-set-key (kbd "C-x C-S-r") 'rename-current-buffer-file)
1923 *** Quickly find emacs lisp sources
1924 [2014-06-22 Sun 23:05]
1925 #+BEGIN_SRC emacs-lisp
1926 (bind-key "C-l" 'find-library 'help-command)
1927 (bind-key "C-f" 'find-function 'help-command)
1928 (bind-key "C-k" 'find-function-on-key 'help-command)
1929 (bind-key "C-v" 'find-variable 'help-command)
1932 [2015-01-26 Mon 16:01]
1933 #+BEGIN_SRC emacs-lisp
1934 (bind-key "M-s o" 'occur-dwim)
1938 [2014-06-01 Sun 15:00]
1939 Proper whitespace handling
1940 #+BEGIN_SRC emacs-lisp :tangle no
1941 (use-package ethan-wspace
1942 :ensure ethan-wspace
1943 :diminish (ethan-wspace-mode . "ew")
1945 (global-ethan-wspace-mode 1))
1949 [2014-06-01 Sun 15:16]
1950 #+BEGIN_SRC emacs-lisp
1951 (use-package expand-region
1952 :ensure expand-region
1953 :bind ("C-M-+" . er/expand-region)
1954 :commands er/expand-region)
1957 [2013-05-02 Thu 00:04]
1958 Filladapt by KyleJones enhances Emacs’ fill functions by guessing a
1959 fill prefix, such as a comment sequence in program code, and handling
1960 bullet points like “1.” or “*”.
1961 #+BEGIN_SRC emacs-lisp
1962 (use-package filladapt
1963 :diminish filladapt-mode
1965 (setq-default filladapt-mode t))
1968 [2013-04-28 So 22:21]
1969 Flycheck is a on-the-fly syntax checking tool, supposedly better than Flymake.
1970 As the one time I tried Flymake i wasn't happy, thats easy to
1972 #+BEGIN_SRC emacs-lisp
1973 (use-package flycheck
1975 :diminish flycheck-mode
1976 :bind (("M-n" . next-error)
1977 ("M-p" . previous-error))
1980 (add-hook 'find-file-hook
1982 (when (not (equal 'emacs-lisp-mode major-mode))
1986 (use-package flycheck-color-mode-line
1987 :ensure flycheck-color-mode-line)
1988 (setq flycheck-highlighting-mode 'nil)
1989 (setq flycheck-flake8-maximum-line-length '150)
1990 (add-hook 'flycheck-mode-hook 'flycheck-color-mode-line-mode)
1994 Obviously emacs can do syntax hilighting. For more things than you ever
1996 And I want to have it everywhere.
1997 #+BEGIN_SRC emacs-lisp
1998 (use-package font-lock
2001 (global-font-lock-mode 1)
2002 (setq font-lock-maximum-decoration t)))
2005 [2015-08-31 Mon 11:27]
2006 Display nice lines instead of page breaks
2007 #+BEGIN_SRC emacs-lisp
2008 (use-package form-feed
2013 #+BEGIN_SRC emacs-lisp :tangle no
2014 (use-package git-commit
2015 :commands git-commit
2016 :mode ("COMMIT_EDITMSG" . git-commit-mode))
2020 #+BEGIN_SRC emacs-lisp :tangle no
2021 (use-package git-rebase
2022 :commands git-rebase
2023 :mode ("git-rebase-todo" . git-rebase-mode))
2026 [2014-05-21 Wed 22:56]
2027 #+BEGIN_SRC emacs-lisp
2028 (use-package git-gutter+
2030 :diminish git-gutter+-mode
2031 :bind (("C-x n" . git-gutter+-next-hunk)
2032 ("C-x p" . git-gutter+-previous-hunk)
2033 ("C-x v =" . git-gutter+-show-hunk)
2034 ("C-x r" . git-gutter+-revert-hunks)
2035 ("C-x s" . git-gutter+-stage-hunks)
2036 ("C-x c" . git-gutter+-commit)
2040 (setq git-gutter+-disabled-modes '(org-mode))
2041 (global-git-gutter+-mode 1))
2044 (use-package git-gutter-fringe+
2045 :ensure git-gutter-fringe+
2048 (setq git-gutter-fr+-side 'right-fringe)
2049 ;(git-gutter-fr+-minimal)
2054 [2015-02-22 Sun 14:00]
2055 Provides function that popup commit message at current line. This is
2056 useful when you want to know why this line was changed.
2057 #+BEGIN_SRC emacs-lisp
2058 (use-package git-messenger
2059 :ensure git-messenger
2060 :commands (git-messenger:popup-message)
2061 :bind (("C-x v p" . git-messenger:popup-message))
2064 (bind-key "m" 'git-messenger:copy-message git-messenger-map)
2065 (add-hook 'git-messenger:popup-buffer-hook 'magit-commit-mode)
2066 (setq git-messenger:show-detail t)))
2069 [2014-07-23 Mi 12:57]
2070 Browse historic versions of a file with p (previous) and n (next).
2071 #+BEGIN_SRC emacs-lisp
2072 (use-package git-timemachine
2073 :ensure git-timemachine
2074 :commands git-timemachine)
2077 Most of my gnus config is in an own file, [[file:gnus.org][gnus.org]], here I only have
2078 what I want every emacs to know.
2079 #+BEGIN_SRC emacs-lisp
2080 (bind-key "C-c g" 'gnus) ; Start gnus with M-n
2086 [2015-02-20 Fri 16:27]
2087 When working with many windows at the same time, each window has a
2088 size that is not convenient for editing.
2090 golden-ratio helps on this issue by resizing automatically the windows
2091 you are working on to the size specified in the "Golden Ratio". The
2092 window that has the main focus will have the perfect size for editing,
2093 while the ones that are not being actively edited will be re-sized to
2094 a smaller size that doesn't get in the way, but at the same time will
2095 be readable enough to know it's content.
2096 #+BEGIN_SRC emacs-lisp
2097 (use-package golden-ratio
2098 :ensure golden-ratio
2099 :diminish golden-ratio-mode
2102 (golden-ratio-mode 1)
2103 (setq golden-ratio-exclude-buffer-names '("*LV*" "*guide-key*"))
2104 (setq golden-ratio-exclude-modes '("calendar-mode" "gnus-summary-mode"
2105 "gnus-article-mode" "calc-mode" "calc-trail-mode"
2110 [2015-02-22 Sun 13:28]
2111 Move point through buffer-undo-list positions.
2112 #+BEGIN_SRC emacs-lisp
2113 (use-package goto-last-change
2114 :commands (goto-last-change)
2115 :bind (("M-g l" . goto-last-change))
2119 [2014-06-11 Wed 22:27]
2120 guide-key.el displays the available key bindings automatically and
2123 For whatever reason I like this more than icicles <backtab> completion
2125 #+BEGIN_SRC emacs-lisp
2126 (use-package guide-key
2128 :diminish guide-key-mode
2131 (setq guide-key/guide-key-sequence '("C-x" "C-c" "M-g" "M-s"))
2133 (setq guide-key/recursive-key-sequence-flag t)
2134 (setq guide-key/popup-window-position 'bottom)
2135 (setq guide-key/idle-delay 0.5)))
2140 [2014-05-21 Wed 23:51]
2141 #+BEGIN_SRC emacs-lisp
2142 (use-package hi-lock
2143 :bind (("M-o l" . highlight-lines-matching-regexp)
2144 ("M-o r" . highlight-regexp)
2145 ("M-o w" . highlight-phrase)))
2147 (use-package hilit-chg
2148 :bind ("M-o C" . highlight-changes-mode))
2152 Crazy way of completion. It looks at the word before point and then
2153 tries to expand it in various ways.
2154 #+BEGIN_SRC emacs-lisp
2155 (use-package hippie-exp
2156 :bind ("M-/" . hippie-expand)
2157 :commands hippie-expand
2160 (setq hippie-expand-try-functions-list '(try-expand-dabbrev
2161 try-expand-dabbrev-all-buffers
2162 try-expand-dabbrev-from-kill
2163 try-complete-file-name-partially
2164 try-complete-file-name
2165 try-expand-all-abbrevs try-expand-list
2167 try-complete-lisp-symbol-partially
2168 try-complete-lisp-symbol))))
2171 Replaced by web-mode [[*web-mode][web-mode]]
2172 #+BEGIN_SRC emacs-lisp :tangle no
2173 (autoload 'html-helper-mode "html-helper-mode" "Yay HTML" t)
2174 (add-auto-mode 'html-helper-mode "\\.html$")
2175 (add-auto-mode 'html-helper-mode "\\.asp$")
2176 (add-auto-mode 'html-helper-mode "\\.phtml$")
2177 (add-auto-mode 'html-helper-mode "\\.(jsp|tmpl)\\'")
2178 (defalias 'html-mode 'html-helper-mode)
2181 [2015-01-26 Mon 15:50]
2182 This is a package for GNU Emacs that can be used to tie related
2183 commands into a family of short bindings with a common prefix - a
2186 Once you summon the Hydra through the prefixed binding (the body + any
2187 one head), all heads can be called in succession with only a short
2190 The Hydra is vanquished once Hercules, any binding that isn't the
2191 Hydra's head, arrives. Note that Hercules, besides vanquishing the
2192 Hydra, will still serve his orignal purpose, calling his proper
2193 command. This makes the Hydra very seamless, it's like a minor mode
2194 that disables itself auto-magically.
2195 #+BEGIN_SRC emacs-lisp
2200 (setq hydra-is-helpful t)
2203 (defhydra hydra-zoom (:color red)
2205 ("g" text-scale-increase "in")
2206 ("l" text-scale-decrease "out")
2208 (bind-key "<F2>" 'hydra-zoom/toggle)
2210 (defhydra hydra-error (:color red)
2212 ("h" first-error "first")
2213 ("j" next-error "next")
2214 ("k" previous-error "prev")
2215 ("v" recenter-top-bottom "recenter")
2217 (bind-key "M-g e" 'hydra-error/body)
2219 (defhydra hydra-gnus (:color red)
2221 ("m" gnus-uu-mark-thread "mark thread")
2222 ("d" gnus-summary-delete-article "delete article(s)")
2223 ("r" gnus-summary-mark-as-read-forward "mark read")
2224 ("n" gnus-summary-next-thread "next thread")
2225 ("p" gnus-summary-prev-thread "previous thread")
2226 ("g" gnus-summary-next-group "next group")
2227 ("l" gnus-recenter "recenter")
2228 ("x" gnus-summary-limit-to-unread "unread")
2230 (bind-key "C-c h" 'hydra-gnus/body)
2232 (defhydra hydra-launcher (:color blue)
2235 ("r" (browse-url "http://www.reddit.com/r/emacs/") "reddit")
2236 ("w" (browse-url "http://www.emacswiki.org/") "emacswiki")
2239 (bind-key "C-c r" 'hydra-launcher/body)
2241 ; whitespace mode gets loaded late, so variable may not be there yet. Workaround...
2242 (defvar whitespace-mode nil)
2243 (defhydra hydra-toggle (:color pink)
2245 _a_ abbrev-mode: % 4`abbrev-mode^^^^ _f_ auto-fill-mode: %`auto-fill-function
2246 _c_ auto-complete-mode: % 4`auto-complete-mode _r_ auto-revert-mode: %`auto-revert-mode
2247 _d_ debug-on-error: % 4`debug-on-error^ _t_ truncate-lines: %`truncate-lines
2248 _w_ whitespace-mode: % 4`whitespace-mode _g_ golden-ratio-mode: %`golden-ratio-mode
2249 _l_ linum-mode: % 4`linum-mode _k_ linum relative: %`linum-format
2252 ("a" abbrev-mode nil)
2253 ("c" auto-complete-mode nil)
2254 ("i" aggressive-indent-mode nil)
2255 ("d" toggle-debug-on-error nil)
2256 ("f" auto-fill-mode nil)
2257 ("g" golden-ratio-mode nil)
2258 ("t" toggle-truncate-lines nil)
2259 ("w" whitespace-mode nil)
2260 ("r" auto-revert-mode nil)
2261 ("l" linum-mode nil)
2262 ("k" linum-relative-toggle nil)
2264 (bind-key "C-c C-v" 'hydra-toggle/body)
2270 [2014-05-21 Wed 23:54]
2271 #+BEGIN_SRC emacs-lisp
2272 (use-package ibuffer
2274 :bind (("C-h h" . ibuffer)
2275 ("C-x C-b" . ibuffer)
2276 ("<XF86WebCam>" . ibuffer)
2279 :defines (ibuffer-filtering-alist
2280 ibuffer-filter-groups ibuffer-compile-formats ibuffer-git-column-length
2281 ibuffer-show-empty-filter-groups ibuffer-saved-filter-groups)
2284 (defvar my-ibufffer-separator " • ")
2285 (setq ibuffer-filter-group-name-face 'variable-pitch
2286 ibuffer-use-header-line t
2287 ibuffer-old-time 12)
2288 (unbind-key "M-o" ibuffer-mode-map)
2289 (bind-key "s" 'isearch-forward-regexp ibuffer-mode-map)
2290 (bind-key "." 'ibuffer-invert-sorting ibuffer-mode-map)
2295 (use-package ibuffer-vc
2298 (ibuffer-vc-set-filter-groups-by-vc-root
2299 ibuffer-vc-generate-filter-groups-by-vc-root))
2301 (use-package ibuffer-tramp
2303 :commands (ibuffer-tramp-generate-filter-groups-by-tramp-connection
2304 ibuffer-tramp-set-filter-groups-by-tramp-connection))
2305 ;; Switching to ibuffer puts the cursor on the most recent buffer
2306 (defadvice ibuffer (around ibuffer-point-to-most-recent activate)
2307 "Open ibuffer with cursor pointed to most recent buffer name"
2308 (let ((recent-buffer-name (buffer-name)))
2310 (ibuffer-update nil t)
2311 (unless (string= recent-buffer-name "*Ibuffer*")
2312 (ibuffer-jump-to-buffer recent-buffer-name))))
2314 (defun ibuffer-magit-status ()
2316 (--when-let (get-buffer "*Ibuffer*")
2317 (with-current-buffer it
2318 (let* ((selected-buffer (ibuffer-current-buffer))
2319 (buffer-path (with-current-buffer
2321 (or (buffer-file-name)
2322 list-buffers-directory
2323 default-directory)))
2325 (if (file-regular-p buffer-path)
2326 (file-name-directory buffer-path)
2328 (magit-status default-directory)))))
2329 (bind-key "i" 'ibuffer-magit-status ibuffer-mode-map)
2330 (bind-key "G" 'ibuffer-magit-status ibuffer-mode-map)
2332 (setq ibuffer-directory-abbrev-alist
2337 (cons (f-slash (f-expand (cdr it))) my-ibufffer-separator)
2338 (cons (f-slash (f-canonical (cdr it))) (concat (car it) my-ibufffer-separator)))
2340 ("dak" . "/develop/dak/")
2342 ("config" . "~/.emacs.d/config/")
2344 ("systmp" . "/tmp/")
2345 ("puppet" . "~/git/puppet")
2349 (use-package ibuffer-git
2351 (use-package ibuffer-vc
2354 (define-ibuffer-column size-h
2355 (:name "Size" :inline t)
2357 ((> (buffer-size) 1000)
2358 (format "%7.1fk" (/ (buffer-size) 1000.0)))
2359 ((> (buffer-size) 1000000)
2360 (format "%7.1fM" (/ (buffer-size) 1000000.0)))
2362 (format "%8d" (buffer-size)))))
2364 (use-package ibuf-ext)
2365 (define-ibuffer-filter filename2
2366 "Toggle current view to buffers with filename matching QUALIFIER."
2367 (:description "filename2"
2368 :reader (read-from-minibuffer "Filter by filename (regexp): "))
2369 ;; (ibuffer-awhen (buffer-local-value 'buffer-file-name buf)
2370 (ibuffer-awhen (with-current-buffer buf
2371 (or buffer-file-name
2373 (string-match qualifier it)))
2375 (defvar ibuffer-magit-filter-groups nil)
2376 (defun ibuffer-magit-define-filter-groups ()
2377 (when (and (not ibuffer-magit-filter-groups)
2378 (boundp 'magit-repo-dirs))
2379 (setq ibuffer-magit-filter-groups
2382 (file-name-nondirectory (directory-file-name it)))
2384 (mapcar 'cdr (magit-list-repos magit-repo-dirs))))))
2386 (defun ibuffer-set-filter-groups-by-root ()
2388 ;; (ibuffer-projectile-define-filter-groups)
2389 ;; (ibuffer-magit-define-filter-groups)
2390 (setq ibuffer-filter-groups
2392 ;; ibuffer-projectile-filter-groups
2393 ibuffer-magit-filter-groups
2396 (or (mode . magit-log-edit-mode)
2397 (name . "^\\*\\(traad-server\\|httpd\\|epc con.*\\|tramp/.*\\|Completions\\)\\*$")
2398 (name . "^\\*Pymacs\\*$")
2399 (name . "^\\*helm.*\\*")
2400 (name . "^\\*Compile-log\\*$")
2401 (name . "^\\*Ido Completions\\*$")
2402 (name . "^\\*magit-\\(process\\)\\*$")
2406 (name . "^\\*scratch")
2407 (name . "^\\*Messages")
2410 (ibuffer-vc-generate-filter-groups-by-vc-root)
2411 (ibuffer-tramp-generate-filter-groups-by-tramp-connection))))
2413 (defun toggle-ibuffer-filter-groups ()
2416 (let ((ibuf (get-buffer "*Ibuffer*")))
2418 (with-current-buffer ibuf
2419 (let ((selected-buffer (ibuffer-current-buffer)))
2420 (if (not ibuffer-filter-groups)
2421 (ibuffer-set-filter-groups-by-root)
2422 (setq ibuffer-filter-groups nil))
2423 (pop-to-buffer ibuf)
2424 (ibuffer-update nil t)
2425 (ibuffer-jump-to-buffer (buffer-name selected-buffer )))))))
2427 (bind-key "h" 'toggle-ibuffer-filter-groups ibuffer-mode-map)
2429 (defun ibuffer-back-to-top ()
2431 (beginning-of-buffer)
2434 (defun ibuffer-jump-to-bottom ()
2440 (define-key ibuffer-mode-map
2441 (vector 'remap 'end-of-buffer) 'ibuffer-jump-to-bottom)
2442 (define-key ibuffer-mode-map
2443 (vector 'remap 'beginning-of-buffer) 'ibuffer-back-to-top)
2445 (setq ibuffer-default-sorting-mode 'recency
2446 ibuffer-eliding-string "…"
2447 ibuffer-compile-formats t
2448 ibuffer-git-column-length 6
2449 ibuffer-show-empty-filter-groups nil
2450 ibuffer-default-directory "~/"
2453 (setq ibuffer-formats '((mark vc-status-mini
2455 (git-status 8 8 :left)
2459 (name 18 18 :left :elide)
2461 (size-h 9 -1 :right)
2463 (mode 16 16 :left :elide)
2464 " " filename-and-process)
2466 (git-status 8 8 :left)
2472 (setq ibuffer-saved-filter-groups
2475 ("dired" (mode . dired-mode))
2476 ("perl" (mode . cperl-mode))
2478 (mode . puppet-mode)
2479 (mode . yaml-mode)))
2480 ("ruby" (mode . ruby-mode))
2482 (name . "^\\*scratch\\*$")
2483 (name . "^\\*Compile-log\\*$")
2484 (name . "^\\*Completions\\*$")
2485 (name . "^\\*Messages\\*$")
2486 (name . "^\\*Backtrace\\*$")
2487 (name . "^\\*Packages*\\*$")
2488 (name . "^\\*Help*\\*$")
2491 (mode . message-mode)
2494 (mode . gnus-group-mode)
2495 (mode . gnus-summary-mode)
2496 (mode . gnus-article-mode)
2497 (name . "^\\.bbdb$")
2498 (name . "^\\.newsrc-dribble")))
2500 (filename . ".*/org/.*")
2501 (mode . org-agenda-mode)
2502 (name . "^diary$")))
2504 (mode . magit-log-edit-mode)
2505 (name . "^\\*magit-\\(process\\|commit\\)\\*$"))))
2507 ;; -------------------------------------------------
2508 ;; programming languages #1
2510 (mode . emacs-lisp-mode)
2511 (mode . python-mode)
2513 (mode . coffee-mode)
2516 (mode . actionscript-mode)
2519 (mode . haskell-mode)
2525 ;; -------------------------------------------------
2526 ;; configuration/data files
2530 (mode . conf-mode)))
2531 ;; -------------------------------------------------
2532 ;; text/notetaking/org
2533 ("org agenda" (mode . org-agenda-mode))
2536 (name . "^\\*Calendar\\*$")
2537 (name . "^diary$")))
2541 (mode . markdown-mode)))
2542 ;; -------------------------------------------------
2545 (mode . image-mode)))
2546 ;; -------------------------------------------------
2548 ("w3m" (mode . w3m-mode))
2550 (mode . magit-status-mode)
2551 (mode . magit-log-mode)
2552 (mode . vc-annotate-mode)))
2553 ("dired" (mode . dired-mode))
2558 (name . "^\\*Personal Keybindings\\*$")))
2559 ;; -------------------------------------------------
2561 ("MORE" (or (mode . magit-log-edit-mode)
2562 (name . "^\\*\\(traad-server\\|httpd\\|epc con.*\\|tramp/.*\\|Completions\\)\\*$")
2563 (name . "^\\*Pymacs\\*$")
2564 (name . "^\\*Compile-log\\*$")
2565 (name . "^\\*Completions\\*$")
2566 (name . "^\\*magit-\\(process\\|commit\\)\\*$")
2568 ("*buffer*" (name . "\\*.*\\*"))))))
2570 (add-hook 'ibuffer-mode-hook
2572 (ibuffer-auto-mode 1)
2573 (ibuffer-switch-to-saved-filter-groups "default")))
2575 ;; Unless you turn this variable on you will be prompted every time
2576 ;; you want to delete a buffer, even unmodified ones, which is way
2577 ;; too cautious for most people. You’ll still be prompted for
2578 ;; confirmation when deleting modified buffers after the option has
2580 (setq ibuffer-expert t)
2585 [[http://article.gmane.org/gmane.emacs.orgmode/4574/match%3Dicicles]["In case you never heard of it, Icicles is to ‘TAB’ completion what
2586 ‘TAB’ completion is to typing things manually every time.”]]
2587 #+BEGIN_SRC emacs-lisp
2588 (use-package icicles
2589 :load-path "elisp/icicle/"
2594 Incremental mini-buffer completion preview: Type in the minibuffer,
2595 list of matching commands is echoed
2596 #+BEGIN_SRC emacs-lisp
2600 [2014-05-26 Mon 22:49]
2601 #+BEGIN_SRC emacs-lisp
2604 :commands (iedit-mode)
2606 :bind (("C-;" . iedit-mode)
2607 ("C-," . iedit-mode-toggle-on-function))
2612 [2014-05-20 Tue 23:35]
2613 #+BEGIN_SRC emacs-lisp
2615 :bind ("C-h C-i" . info-lookup-symbol)
2616 :commands info-lookup-symbol
2619 ;; (defadvice info-setup (after load-info+ activate)
2620 ;; (use-package info+))
2622 (defadvice Info-exit (after remove-info-window activate)
2623 "When info mode is quit, remove the window."
2624 (if (> (length (window-list)) 1)
2627 (use-package info-look
2628 :commands info-lookup-add-help)
2630 ** linum (line number)
2631 Various modes should have line numbers in front of each line.
2633 But then there are some where it would just be deadly - like org-mode,
2634 gnus, so we have a list of modes where we don't want to see it.
2635 #+BEGIN_SRC emacs-lisp
2637 :diminish linum-mode
2640 (setq linum-format "%3d ")
2641 (setq linum-mode-inhibit-modes-list '(org-mode
2648 (defadvice linum-on (around linum-on-inhibit-for-modes)
2649 "Stop the load of linum-mode for some major modes."
2650 (unless (member major-mode linum-mode-inhibit-modes-list)
2653 (ad-activate 'linum-on)
2655 (use-package linum-relative
2656 :ensure linum-relative
2659 (setq linum-format 'dynamic)
2662 (global-linum-mode 1))
2665 ** lisp editing stuff
2667 [2013-04-21 So 21:00]
2668 I'm not doing much of it, except for my emacs and gnus configs, but
2669 then I like it nice too...
2670 #+BEGIN_SRC emacs-lisp
2671 (bind-key "TAB" 'lisp-complete-symbol read-expression-map)
2673 (defun remove-elc-on-save ()
2674 "If you're saving an elisp file, likely the .elc is no longer valid."
2675 (make-local-variable 'after-save-hook)
2676 (add-hook 'after-save-hook
2678 (if (file-exists-p (concat buffer-file-name "c"))
2679 (delete-file (concat buffer-file-name "c"))))))
2681 (add-hook 'emacs-lisp-mode-hook 'turn-on-eldoc-mode)
2682 (add-hook 'emacs-lisp-mode-hook 'remove-elc-on-save)
2684 (use-package paredit
2686 :diminish paredit-mode " π")
2688 (setq lisp-coding-hook 'lisp-coding-defaults)
2689 (setq interactive-lisp-coding-hook 'interactive-lisp-coding-defaults)
2691 (setq prelude-emacs-lisp-mode-hook 'prelude-emacs-lisp-mode-defaults)
2692 (add-hook 'emacs-lisp-mode-hook (lambda ()
2693 (run-hooks 'prelude-emacs-lisp-mode-hook)))
2695 (bind-key "M-." 'find-function-at-point emacs-lisp-mode-map)
2697 (after "elisp-slime-nav"
2698 '(diminish 'elisp-slime-nav-mode))
2699 (after "rainbow-mode"
2700 '(diminish 'rainbow-mode))
2702 '(diminish 'eldoc-mode))
2705 [2013-04-21 So 20:48]
2706 magit is a mode for interacting with git.
2707 #+BEGIN_SRC emacs-lisp
2710 :commands (magit-log magit-run-gitk magit-run-git-gui magit-status
2711 magit-git-repo-p magit-list-repos)
2713 :bind (("C-x g" . magit-status)
2714 ("C-x G" . magit-status-with-prefix))
2717 (setq magit-commit-signoff t
2718 magit-repo-dirs '("~/git"
2722 magit-repo-dirs-depth 4
2723 magit-log-auto-more t)
2725 (use-package magit-blame
2726 :commands magit-blame-mode
2729 ; (use-package magit-svn
2731 ; :commands (magit-svn-mode
2732 ; turn-on-magit-svn)
2735 (add-hook 'magit-mode-hook 'hl-line-mode)
2736 (defun magit-status-with-prefix ()
2738 (let ((current-prefix-arg '(4)))
2739 (call-interactively 'magit-status)))
2743 (setenv "GIT_PAGER" "")
2745 (unbind-key "M-h" magit-mode-map)
2746 (unbind-key "M-s" magit-mode-map)
2747 (add-to-list 'magit-no-confirm 'stage-all-changes)
2748 (setq magit-push-always-verify nil)
2749 (setq magit-last-seen-setup-instructions "2.1.0")
2750 ; (use-package magit-find-file
2751 ; :ensure magit-find-file
2752 ; :commands (magit-find-file-completing-read)
2756 ; (bind-key "C-x C-f" 'magit-find-file-completing-read magit-mode-map)))
2758 (add-hook 'magit-log-edit-mode-hook
2760 (set-fill-column 72)
2763 (add-hook 'git-rebase-mode-hook
2767 (defadvice magit-status (around magit-fullscreen activate)
2768 (window-configuration-to-register :magit-fullscreen)
2770 (delete-other-windows))
2772 (defun magit-quit-session ()
2773 "Restores the previous window configuration and kills the magit buffer"
2776 (jump-to-register :magit-fullscreen))
2778 (bind-key "q" 'magit-quit-session magit-status-mode-map)
2780 (defun magit-rebase-unpushed (commit &optional args)
2781 "Start an interactive rebase sequence over all unpushed commits."
2782 (interactive (list (magit-get-tracked-branch)
2783 (magit-rebase-arguments)))
2784 (if (setq commit (magit-rebase-interactive-assert commit))
2785 (magit-run-git-sequencer "rebase" "-i" commit args)
2788 (magit-rebase-interactive (concat commit "^") (list ,@args))))))
2790 (magit-define-popup-action 'magit-rebase-popup ?l "Rebase unpushed" 'magit-rebase-unpushed)
2794 [2014-05-20 Tue 23:04]
2795 #+BEGIN_SRC emacs-lisp
2796 (use-package markdown-mode
2797 :mode (("\\.md\\'" . markdown-mode)
2798 ("\\.mdwn\\'" . markdown-mode))
2802 #+BEGIN_SRC emacs-lisp
2803 (use-package message
2806 (setq message-kill-buffer-on-exit t)))
2809 [[https://github.com/pft/mingus][Mingus]] is a nice interface to mpd, the Music Player Daemon.
2811 I want to access it from anywhere using =F6=.
2812 #+BEGIN_SRC emacs-lisp
2813 (use-package mingus-stays-home
2814 :bind ( "<f6>" . mingus)
2818 (setq mingus-dired-add-keys t)
2819 (setq mingus-mode-always-modeline nil)
2820 (setq mingus-mode-line-show-elapsed-percentage nil)
2821 (setq mingus-mode-line-show-volume nil)
2822 (setq mingus-mpd-config-file "/etc/mpd.conf")
2823 (setq mingus-mpd-playlist-dir "/var/lib/mpd/playlists")
2824 (setq mingus-mpd-root "/share/music/")))
2828 Edit minibuffer in a full (text-mode) buffer by pressing *M-C-e*.
2829 #+BEGIN_SRC emacs-lisp
2830 (use-package miniedit
2835 (bind-key "M-C-e" 'miniedit minibuffer-local-map)
2836 (bind-key "M-C-e" 'miniedit minibuffer-local-ns-map)
2837 (bind-key "M-C-e" 'miniedit minibuffer-local-completion-map)
2838 (bind-key "M-C-e" 'miniedit minibuffer-local-must-match-map)
2843 [2013-05-21 Tue 23:39]
2844 MMM Mode is a minor mode for Emacs that allows Multiple Major Modes to
2845 coexist in one buffer.
2846 #+BEGIN_SRC emacs-lisp :tangle no
2847 (use-package mmm-auto
2851 (setq mmm-global-mode 'buffers-with-submode-classes)
2852 (setq mmm-submode-decoration-level 2)
2853 (eval-after-load 'mmm-vars
2859 :face mmm-code-submode-face
2860 :front "<style[^>]*>[ \t\n]*\\(//\\)?<!\\[CDATA\\[[ \t]*\n?"
2861 :back "[ \t]*\\(//\\)?]]>[ \t\n]*</style>"
2862 :insert ((?j js-tag nil @ "<style type=\"text/css\">"
2863 @ "\n" _ "\n" @ "</script>" @)))
2866 :face mmm-code-submode-face
2867 :front "<style[^>]*>[ \t]*\n?"
2868 :back "[ \t]*</style>"
2869 :insert ((?j js-tag nil @ "<style type=\"text/css\">"
2870 @ "\n" _ "\n" @ "</style>" @)))
2873 :face mmm-code-submode-face
2876 (dolist (mode (list 'html-mode 'nxml-mode))
2877 (mmm-add-mode-ext-class mode "\\.r?html\\(\\.erb\\)?\\'" 'html-css))
2878 (mmm-add-mode-ext-class 'html-mode "\\.php\\'" 'html-php)
2883 This is [[https://github.com/mbunkus/mo-git-blame][mo-git-blame -- An interactive, iterative 'git blame' mode for
2885 #+BEGIN_SRC emacs-lisp
2886 (use-package mo-git-blame
2887 :ensure mo-git-blame
2888 :commands (mo-git-blame-current
2892 (setq mo-git-blame-blame-window-width 25)))
2896 [2013-04-08 Mon 23:57]
2897 Use multiple cursors mode. See [[http://emacsrocks.com/e13.html][Emacs Rocks! multiple cursors]] and
2898 [[https://github.com/emacsmirror/multiple-cursors][emacsmirror/multiple-cursors · GitHub]]
2899 #+BEGIN_SRC emacs-lisp
2900 (use-package multiple-cursors
2901 :ensure multiple-cursors
2903 :commands (mc/remove-fake-cursors
2904 mc/create-fake-cursor-at-point
2905 mc/pop-state-from-overlay
2906 mc/maybe-multiple-cursors-mode)
2907 :defines (multiple-cursors-mode
2909 mc--read-quoted-char
2910 rectangular-region-mode)
2911 :bind (("C-S-c C-S-c" . mc/edit-lines)
2912 ("C->" . mc/mark-next-like-this)
2913 ("C-<" . mc/mark-previous-like-this)
2914 ("C-c C-<" . mc/mark-all-like-this)
2915 ("C-c i" . mc/insert-numbers))
2918 (bind-key "a" 'mc/mark-all-like-this region-bindings-mode-map)
2919 (bind-key "p" 'mc/mark-previous-like-this region-bindings-mode-map)
2920 (bind-key "n" 'mc/mark-next-like-this region-bindings-mode-map)
2921 (bind-key "l" 'mc/edit-lines region-bindings-mode-map)
2922 (bind-key "m" 'mc/mark-more-like-this-extended region-bindings-mode-map)
2923 (setq mc/list-file (expand-file-name "mc-cache.el" jj-cache-dir))))
2926 [2014-08-27 Wed 17:15]
2928 #+BEGIN_SRC emacs-lisp
2929 (use-package neotree
2932 :bind (("<f8>" . neotree-toggle))
2933 :commands (neotree-find
2938 (setq neo-smart-open t))
2941 (bind-key "^" 'neotree-select-up-node neotree-mode-map)))
2944 [2013-05-22 Wed 22:02]
2945 nxml-mode is a major mode for editing XML.
2946 #+BEGIN_SRC emacs-lisp
2951 '("xml" "xsd" "sch" "rng" "xslt" "svg" "rss"
2954 (setq magic-mode-alist (cons '("<\\?xml " . nxml-mode) magic-mode-alist))
2955 (fset 'xml-mode 'nxml-mode)
2956 (setq nxml-slash-auto-complete-flag t)
2958 ;; See: http://sinewalker.wordpress.com/2008/06/26/pretty-printing-xml-with-emacs-nxml-mode/
2959 (defun pp-xml-region (begin end)
2960 "Pretty format XML markup in region. The function inserts
2961 linebreaks to separate tags that have nothing but whitespace
2962 between them. It then indents the markup by using nxml's
2968 (while (search-forward-regexp "\>[ \\t]*\<" nil t)
2969 (backward-char) (insert "\n"))
2970 (indent-region begin end)))
2972 ;;----------------------------------------------------------------------------
2973 ;; Integration with tidy for html + xml
2974 ;;----------------------------------------------------------------------------
2975 ;; tidy is autoloaded
2976 (eval-after-load 'tidy
2978 (add-hook 'nxml-mode-hook (lambda () (tidy-build-menu nxml-mode-map)))
2979 (add-hook 'html-mode-hook (lambda () (tidy-build-menu html-mode-map)))
2984 *** General settings
2985 [2013-04-28 So 17:06]
2987 I use org-mode a lot and, having my config for this based on [[*Bernt%20Hansen][the config of Bernt Hansen]],
2988 it is quite extensive. Nevertheless, it starts out small, loading it.
2989 #+BEGIN_SRC emacs-lisp
2993 My browsers (Conkeror, Iceweasel) can store links in org-mode. For
2994 that we need org-protocol.
2995 #+BEGIN_SRC emacs-lisp
2996 (require 'org-protocol)
3001 My current =org-agenda-files= variable only includes a set of
3003 #+BEGIN_SRC emacs-lisp
3004 (setq org-agenda-files (quote ("~/org/"
3010 (setq org-default-notes-file "~/org/notes.org")
3012 =org-mode= manages the =org-agenda-files= variable automatically using
3013 =C-c [= and =C-c ]= to add and remove files respectively. However,
3014 this replaces my directory list with a list of explicit filenames
3015 instead and is not what I want. If this occurs then adding a new org
3016 file to any of the above directories will not contribute to my agenda
3017 and I will probably miss something important.
3019 I have disabled the =C-c [= and =C-c ]= keys in =org-mode-hook= to
3020 prevent messing up my list of directories in the =org-agenda-files=
3021 variable. I just add and remove directories manually here. Changing
3022 the list of directories in =org-agenda-files= happens very rarely
3023 since new files in existing directories are automatically picked up.
3025 #+BEGIN_SRC emacs-lisp
3026 ;; Keep tasks with dates on the global todo lists
3027 (setq org-agenda-todo-ignore-with-date nil)
3029 ;; Keep tasks with deadlines on the global todo lists
3030 (setq org-agenda-todo-ignore-deadlines nil)
3032 ;; Keep tasks with scheduled dates on the global todo lists
3033 (setq org-agenda-todo-ignore-scheduled nil)
3035 ;; Keep tasks with timestamps on the global todo lists
3036 (setq org-agenda-todo-ignore-timestamp nil)
3038 ;; Remove completed deadline tasks from the agenda view
3039 (setq org-agenda-skip-deadline-if-done t)
3041 ;; Remove completed scheduled tasks from the agenda view
3042 (setq org-agenda-skip-scheduled-if-done t)
3044 ;; Remove completed items from search results
3045 (setq org-agenda-skip-timestamp-if-done t)
3047 ;; Include agenda archive files when searching for things
3048 (setq org-agenda-text-search-extra-files (quote (agenda-archives)))
3050 ;; Show all future entries for repeating tasks
3051 (setq org-agenda-repeating-timestamp-show-all t)
3053 ;; Show all agenda dates - even if they are empty
3054 (setq org-agenda-show-all-dates t)
3056 ;; Sorting order for tasks on the agenda
3057 (setq org-agenda-sorting-strategy
3058 (quote ((agenda habit-down time-up user-defined-up priority-down effort-up category-keep)
3059 (todo category-up priority-down effort-up)
3060 (tags category-up priority-down effort-up)
3061 (search category-up))))
3063 ;; Start the weekly agenda on Monday
3064 (setq org-agenda-start-on-weekday 1)
3066 ;; Enable display of the time grid so we can see the marker for the current time
3067 (setq org-agenda-time-grid (quote ((daily today remove-match)
3068 #("----------------" 0 16 (org-heading t))
3069 (0800 1000 1200 1400 1500 1700 1900 2100))))
3071 ;; Display tags farther right
3072 (setq org-agenda-tags-column -102)
3074 ; position the habit graph on the agenda to the right of the default
3075 (setq org-habit-graph-column 50)
3077 ; turn habits back on
3078 (run-at-time "06:00" 86400 '(lambda () (setq org-habit-show-habits t)))
3081 ;; Agenda sorting functions
3083 (setq org-agenda-cmp-user-defined 'bh/agenda-sort)
3086 (setq org-deadline-warning-days 30)
3088 ;; Always hilight the current agenda line
3089 (add-hook 'org-agenda-mode-hook
3090 '(lambda () (hl-line-mode 1))
3094 #+BEGIN_SRC emacs-lisp
3095 (setq org-agenda-persistent-filter t)
3096 (add-hook 'org-agenda-mode-hook
3097 '(lambda () (org-defkey org-agenda-mode-map "W" 'bh/widen))
3100 (add-hook 'org-agenda-mode-hook
3101 '(lambda () (org-defkey org-agenda-mode-map "F" 'bh/restrict-to-file-or-follow))
3104 (add-hook 'org-agenda-mode-hook
3105 '(lambda () (org-defkey org-agenda-mode-map "N" 'bh/narrow-to-subtree))
3108 (add-hook 'org-agenda-mode-hook
3109 '(lambda () (org-defkey org-agenda-mode-map "U" 'bh/narrow-up-one-level))
3112 (add-hook 'org-agenda-mode-hook
3113 '(lambda () (org-defkey org-agenda-mode-map "P" 'bh/narrow-to-project))
3116 ; Rebuild the reminders everytime the agenda is displayed
3117 (add-hook 'org-finalize-agenda-hook 'bh/org-agenda-to-appt 'append)
3119 ;(if (file-exists-p "~/org/refile.org")
3120 ; (add-hook 'after-init-hook 'bh/org-agenda-to-appt))
3122 ; Activate appointments so we get notifications
3125 (setq org-agenda-log-mode-items (quote (closed clock state)))
3126 (if (> emacs-major-version 23)
3127 (setq org-agenda-span 3)
3128 (setq org-agenda-ndays 3))
3130 (setq org-agenda-show-all-dates t)
3131 (setq org-agenda-start-on-weekday nil)
3132 (setq org-deadline-warning-days 14)
3135 *** Global keybindings.
3136 Start off by defining a series of keybindings.
3138 Well, first we remove =C-c [= and =C-c ]=, as all agenda directories are
3139 setup manually, not by org-mode. Also turn off =C-c ;=, which
3140 comments headlines - a function never used.
3141 #+BEGIN_SRC emacs-lisp
3142 (add-hook 'org-mode-hook
3144 (org-defkey org-mode-map "\C-c[" 'undefined)
3145 (org-defkey org-mode-map "\C-c]" 'undefined)
3146 (org-defkey org-mode-map "\C-c;" 'undefined))
3150 And now a largish set of keybindings...
3151 #+BEGIN_SRC emacs-lisp
3152 (bind-key "C-c l" 'org-store-link)
3153 (bind-key "C-c a" 'org-agenda)
3154 ;(bind-key "C-c b" 'org-iswitchb)
3155 (define-key mode-specific-map [?a] 'org-agenda)
3157 (bind-key "<f12>" 'org-agenda)
3158 (bind-key "<f5>" 'bh/org-todo)
3159 (bind-key "<S-f5>" 'bh/widen)
3160 (bind-key "<f7>" 'bh/set-truncate-lines)
3161 ;(bind-key "<f8>" 'org-cycle-agenda-files)
3163 (bind-key "<f9> <f9>" 'bh/show-org-agenda)
3164 (bind-key "<f9> b" 'bbdb)
3165 (bind-key "<f9> c" 'calendar)
3166 (bind-key "<f9> f" 'boxquote-insert-file)
3167 (bind-key "<f9> h" 'bh/hide-other)
3168 (bind-key "<f9> n" 'org-narrow-to-subtree)
3169 (bind-key "<f9> w" 'widen)
3170 (bind-key "<f9> u" 'bh/narrow-up-one-level)
3171 (bind-key "<f9> I" 'bh/punch-in)
3172 (bind-key "<f9> O" 'bh/punch-out)
3173 (bind-key "<f9> H" 'jj/punch-in-hw)
3174 (bind-key "<f9> W" 'jj/punch-out-hw)
3175 (bind-key "<f9> o" 'bh/make-org-scratch)
3176 (bind-key "<f9> p" 'bh/phone-call)
3177 (bind-key "<f9> r" 'boxquote-region)
3178 (bind-key "<f9> s" 'bh/switch-to-scratch)
3179 (bind-key "<f9> t" 'bh/insert-inactive-timestamp)
3180 (bind-key "<f9> T" 'tabify)
3181 (bind-key "<f9> U" 'untabify)
3182 (bind-key "<f9> v" 'visible-mode)
3183 (bind-key "<f9> SPC" 'bh/clock-in-last-task)
3184 (bind-key "C-<f9>" 'previous-buffer)
3185 (bind-key "C-<f10>" 'next-buffer)
3186 (bind-key "M-<f9>" 'org-toggle-inline-images)
3187 ;(bind-key "C-x n r" 'narrow-to-region)
3188 (bind-key "<f11>" 'org-clock-goto)
3189 (bind-key "C-<f11>" 'org-clock-in)
3190 (bind-key "C-M-r" 'org-capture)
3191 (bind-key "C-c r" 'org-capture)
3192 (bind-key "C-S-<f12>" 'bh/save-then-publish)
3193 ;(bind-key "C-k" 'jj-org-kill-line org-mode-map)
3197 *** Tasks, States, Todo fun
3199 First we define the global todo keywords.
3200 #+BEGIN_SRC emacs-lisp
3201 (setq org-todo-keywords
3202 (quote ((sequence "TODO(t)" "NEXT(n)" "|" "DONE(d@/!)")
3203 (sequence "WAITING(w@/!)" "HOLD(h@/!)" "DELEGATED(g@/!)" "|" "CANCELLED(c@/!)" "PHONE"))))
3205 (setq org-todo-keyword-faces
3206 (quote (("TODO" :foreground "red" :weight bold)
3207 ("NEXT" :foreground "light blue" :weight bold)
3208 ("DONE" :foreground "forest green" :weight bold)
3209 ("WAITING" :foreground "orange" :weight bold)
3210 ("HOLD" :foreground "orange" :weight bold)
3211 ("DELEGATED" :foreground "yellow" :weight bold)
3212 ("CANCELLED" :foreground "dark green" :weight bold)
3213 ("PHONE" :foreground "dark green" :weight bold))))
3216 **** Fast Todo Selection
3217 Fast todo selection allows changing from any task todo state to any
3218 other state directly by selecting the appropriate key from the fast
3219 todo selection key menu.
3220 #+BEGIN_SRC emacs-lisp
3221 (setq org-use-fast-todo-selection t)
3223 Changing a task state is done with =C-c C-t KEY=
3225 where =KEY= is the appropriate fast todo state selection key as defined in =org-todo-keywords=.
3228 #+BEGIN_SRC emacs-lisp
3229 (setq org-treat-S-cursor-todo-selection-as-state-change nil)
3231 allows changing todo states with S-left and S-right skipping all of
3232 the normal processing when entering or leaving a todo state. This
3233 cycles through the todo states but skips setting timestamps and
3234 entering notes which is very convenient when all you want to do is fix
3235 up the status of an entry.
3237 **** Todo State Triggers
3238 I have a few triggers that automatically assign tags to tasks based on
3239 state changes. If a task moves to =CANCELLED= state then it gets a
3240 =CANCELLED= tag. Moving a =CANCELLED= task back to =TODO= removes the
3241 =CANCELLED= tag. These are used for filtering tasks in agenda views
3242 which I'll talk about later.
3244 The triggers break down to the following rules:
3246 - Moving a task to =CANCELLED= adds a =CANCELLED= tag
3247 - Moving a task to =WAITING= adds a =WAITING= tag
3248 - Moving a task to =HOLD= adds a =WAITING= tag
3249 - Moving a task to a done state removes a =WAITING= tag
3250 - Moving a task to =TODO= removes =WAITING= and =CANCELLED= tags
3251 - Moving a task to =NEXT= removes a =WAITING= tag
3252 - Moving a task to =DONE= removes =WAITING= and =CANCELLED= tags
3254 The tags are used to filter tasks in the agenda views conveniently.
3255 #+BEGIN_SRC emacs-lisp
3256 (setq org-todo-state-tags-triggers
3257 (quote (("CANCELLED" ("CANCELLED" . t))
3258 ("WAITING" ("WAITING" . t))
3259 ("HOLD" ("WAITING" . t) ("HOLD" . t))
3260 (done ("WAITING") ("HOLD"))
3261 ("TODO" ("WAITING") ("CANCELLED") ("HOLD"))
3262 ("NEXT" ("WAITING") ("CANCELLED") ("HOLD"))
3263 ("DONE" ("WAITING") ("CANCELLED") ("HOLD")))))
3266 *** Capturing new tasks
3267 Org capture replaces the old remember mode.
3268 #+BEGIN_SRC emacs-lisp
3269 (setq org-directory "~/org")
3270 (setq org-default-notes-file "~/org/refile.org")
3272 ;; Capture templates for: TODO tasks, Notes, appointments, phone calls, and org-protocol
3273 ;; see http://orgmode.org/manual/Template-elements.html
3274 (setq org-capture-templates
3275 (quote (("t" "todo" entry (file "~/org/refile.org")
3276 "* TODO %?\nAdded: %U\n"
3277 :clock-in t :clock-resume t)
3278 ("l" "linktodo" entry (file "~/org/refile.org")
3279 "* TODO %?\nAdded: %U\n%a\n"
3280 :clock-in t :clock-resume t)
3281 ("r" "respond" entry (file "~/org/refile.org")
3282 "* TODO Respond to %:from on %:subject\nSCHEDULED: %t\nAdded: %U\n%a\n"
3283 :clock-in t :clock-resume t :immediate-finish t)
3284 ("n" "note" entry (file "~/org/refile.org")
3285 "* %? :NOTE:\nAdded: %U\n%a\n"
3286 :clock-in t :clock-resume t)
3287 ("d" "Delegated" entry (file "~/org/refile.org")
3288 "* DELEGATED %?\nAdded: %U\n%a\n"
3289 :clock-in t :clock-resume t)
3290 ("j" "Journal" entry (file+datetree "~/org/diary.org")
3292 :clock-in t :clock-resume t)
3293 ("w" "org-protocol" entry (file "~/org/refile.org")
3294 "* TODO Review %c\nAdded: %U\n"
3295 :immediate-finish t)
3296 ("p" "Phone call" entry (file "~/org/refile.org")
3297 "* PHONE %? :PHONE:\nAdded: %U"
3298 :clock-in t :clock-resume t)
3299 ("x" "Bookmark link" entry (file "~/org/refile.org")
3300 "* Bookmark: %c\n%i\nAdded: %U\n"
3301 :immediate-finish t)
3302 ("h" "Habit" entry (file "~/org/refile.org")
3303 "* 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")
3307 Capture mode now handles automatically clocking in and out of a
3308 capture task. This all works out of the box now without special hooks.
3309 When I start a capture mode task the task is clocked in as specified
3310 by =:clock-in t= and when the task is filed with =C-c C-c= the clock
3311 resumes on the original clocking task.
3313 The quick clocking in and out of capture mode tasks (often it takes
3314 less than a minute to capture some new task details) can leave
3315 empty clock drawers in my tasks which aren't really useful.
3316 The following prevents this.
3317 #+BEGIN_SRC emacs-lisp
3318 (add-hook 'org-clock-out-hook 'bh/remove-empty-drawer-on-clock-out 'append)
3322 All my newly captured entries end up in =refile.org= and want to be
3323 moved over to the right place. The following is the setup for it.
3324 #+BEGIN_SRC emacs-lisp
3325 ; Targets include this file and any file contributing to the agenda - up to 9 levels deep
3326 (setq org-refile-targets (quote ((nil :maxlevel . 9)
3327 (org-agenda-files :maxlevel . 9))))
3329 ; Use full outline paths for refile targets - we file directly with IDO
3330 (setq org-refile-use-outline-path t)
3332 ; Targets complete directly with IDO
3333 (setq org-outline-path-complete-in-steps nil)
3335 ; Allow refile to create parent tasks with confirmation
3336 (setq org-refile-allow-creating-parent-nodes (quote confirm))
3338 ; Use IDO for both buffer and file completion and ido-everywhere to t
3339 (setq org-completion-use-ido t)
3340 (setq org-completion-use-iswitchb nil)
3341 :; Use IDO for both buffer and file completion and ido-everywhere to t
3342 ;(setq ido-everywhere t)
3343 ;(setq ido-max-directory-size 100000)
3344 ;(ido-mode (quote both))
3345 ; Use the current window when visiting files and buffers with ido
3346 (setq ido-default-file-method 'selected-window)
3347 (setq ido-default-buffer-method 'selected-window)
3349 ;;;; Refile settings
3350 (setq org-refile-target-verify-function 'bh/verify-refile-target)
3354 Agenda view is the central place for org-mode interaction...
3355 #+BEGIN_SRC emacs-lisp
3356 ;; Do not dim blocked tasks
3357 (setq org-agenda-dim-blocked-tasks nil)
3358 ;; Compact the block agenda view
3359 (setq org-agenda-compact-blocks t)
3361 ;; Custom agenda command definitions
3362 (setq org-agenda-custom-commands
3363 (quote (("N" "Notes" tags "NOTE"
3364 ((org-agenda-overriding-header "Notes")
3365 (org-tags-match-list-sublevels t)))
3366 ("h" "Habits" tags-todo "STYLE=\"habit\""
3367 ((org-agenda-overriding-header "Habits")
3368 (org-agenda-sorting-strategy
3369 '(todo-state-down effort-up category-keep))))
3373 ((org-agenda-overriding-header "Tasks to Refile")
3374 (org-tags-match-list-sublevels nil)))
3375 (tags-todo "-HOLD-CANCELLED/!"
3376 ((org-agenda-overriding-header "Projects")
3377 (org-agenda-skip-function 'bh/skip-non-projects)
3378 (org-agenda-sorting-strategy
3380 (tags-todo "-CANCELLED/!"
3381 ((org-agenda-overriding-header "Stuck Projects")
3382 (org-agenda-skip-function 'bh/skip-non-stuck-projects)))
3383 (tags-todo "-WAITING-CANCELLED/!NEXT"
3384 ((org-agenda-overriding-header "Next Tasks")
3385 (org-agenda-skip-function 'bh/skip-projects-and-habits-and-single-tasks)
3386 (org-agenda-todo-ignore-scheduled t)
3387 (org-agenda-todo-ignore-deadlines t)
3388 (org-agenda-todo-ignore-with-date t)
3389 (org-tags-match-list-sublevels t)
3390 (org-agenda-sorting-strategy
3391 '(todo-state-down effort-up category-keep))))
3392 (tags-todo "-REFILE-CANCELLED/!-HOLD-WAITING"
3393 ((org-agenda-overriding-header "Tasks")
3394 (org-agenda-skip-function 'bh/skip-project-tasks-maybe)
3395 (org-agenda-todo-ignore-scheduled t)
3396 (org-agenda-todo-ignore-deadlines t)
3397 (org-agenda-todo-ignore-with-date t)
3398 (org-agenda-sorting-strategy
3400 (tags-todo "-CANCELLED+WAITING/!"
3401 ((org-agenda-overriding-header "Waiting and Postponed Tasks")
3402 (org-agenda-skip-function 'bh/skip-stuck-projects)
3403 (org-tags-match-list-sublevels nil)
3404 (org-agenda-todo-ignore-scheduled 'future)
3405 (org-agenda-todo-ignore-deadlines 'future)))
3407 ((org-agenda-overriding-header "Tasks to Archive")
3408 (org-agenda-skip-function 'bh/skip-non-archivable-tasks)
3409 (org-tags-match-list-sublevels nil))))
3411 ("r" "Tasks to Refile" tags "REFILE"
3412 ((org-agenda-overriding-header "Tasks to Refile")
3413 (org-tags-match-list-sublevels nil)))
3414 ("#" "Stuck Projects" tags-todo "-CANCELLED/!"
3415 ((org-agenda-overriding-header "Stuck Projects")
3416 (org-agenda-skip-function 'bh/skip-non-stuck-projects)))
3417 ("n" "Next Tasks" tags-todo "-WAITING-CANCELLED/!NEXT"
3418 ((org-agenda-overriding-header "Next Tasks")
3419 (org-agenda-skip-function 'bh/skip-projects-and-habits-and-single-tasks)
3420 (org-agenda-todo-ignore-scheduled t)
3421 (org-agenda-todo-ignore-deadlines t)
3422 (org-agenda-todo-ignore-with-date t)
3423 (org-tags-match-list-sublevels t)
3424 (org-agenda-sorting-strategy
3425 '(todo-state-down effort-up category-keep))))
3426 ("R" "Tasks" tags-todo "-REFILE-CANCELLED/!-HOLD-WAITING"
3427 ((org-agenda-overriding-header "Tasks")
3428 (org-agenda-skip-function 'bh/skip-project-tasks-maybe)
3429 (org-agenda-sorting-strategy
3431 ("p" "Projects" tags-todo "-HOLD-CANCELLED/!"
3432 ((org-agenda-overriding-header "Projects")
3433 (org-agenda-skip-function 'bh/skip-non-projects)
3434 (org-agenda-sorting-strategy
3436 ("w" "Waiting Tasks" tags-todo "-CANCELLED+WAITING/!"
3437 ((org-agenda-overriding-header "Waiting and Postponed tasks"))
3438 (org-tags-match-list-sublevels nil))
3439 ("A" "Tasks to Archive" tags "-REFILE/"
3440 ((org-agenda-overriding-header "Tasks to Archive")
3441 (org-agenda-skip-function 'bh/skip-non-archivable-tasks)
3442 (org-tags-match-list-sublevels nil))))))
3444 ; Overwrite the current window with the agenda
3445 (setq org-agenda-window-setup 'current-window)
3450 #+BEGIN_SRC emacs-lisp
3452 ;; Resume clocking task when emacs is restarted
3453 (org-clock-persistence-insinuate)
3455 ;; Show lot sof clocking history so it's easy to pick items off the C-F11 list
3456 (setq org-clock-history-length 36)
3457 ;; Resume clocking task on clock-in if the clock is open
3458 (setq org-clock-in-resume t)
3459 ;; Change tasks to NEXT when clocking in
3460 (setq org-clock-in-switch-to-state 'bh/clock-in-to-next)
3461 ;; Separate drawers for clocking and logs
3462 (setq org-drawers (quote ("PROPERTIES" "LOGBOOK")))
3463 ;; Save clock data and state changes and notes in the LOGBOOK drawer
3464 (setq org-clock-into-drawer t)
3465 ;; Sometimes I change tasks I'm clocking quickly - this removes clocked tasks with 0:00 duration
3466 (setq org-clock-out-remove-zero-time-clocks t)
3467 ;; Clock out when moving task to a done state
3468 (setq org-clock-out-when-done (quote ("DONE" "WAITING" "DELEGATED" "CANCELLED")))
3469 ;; Save the running clock and all clock history when exiting Emacs, load it on startup
3470 (setq org-clock-persist t)
3471 ;; Do not prompt to resume an active clock
3472 (setq org-clock-persist-query-resume nil)
3473 ;; Enable auto clock resolution for finding open clocks
3474 (setq org-clock-auto-clock-resolution (quote when-no-clock-is-running))
3475 ;; Include current clocking task in clock reports
3476 (setq org-clock-report-include-clocking-task t)
3478 ; use discrete minute intervals (no rounding) increments
3479 (setq org-time-stamp-rounding-minutes (quote (1 1)))
3481 (add-hook 'org-clock-out-hook 'bh/clock-out-maybe 'append)
3483 (setq bh/keep-clock-running nil)
3485 (setq org-agenda-clock-consistency-checks
3486 (quote (:max-duration "4:00"
3489 :gap-ok-around ("4:00"))))
3493 **** Setting a default clock task
3494 Per default the =** Organization= task in my tasks.org file receives
3495 misc clock time. This is the task I clock in on when I punch in at the
3496 start of my work day with =F9-I=. Punching-in anywhere clocks in this
3497 Organization task as the default task.
3499 If I want to change the default clocking task I just visit the
3500 new task in any org buffer and clock it in with =C-u C-u C-c C-x
3501 C-i=. Now this new task that collects miscellaneous clock
3502 minutes when the clock would normally stop.
3504 You can quickly clock in the default clocking task with =C-u C-c
3505 C-x C-i d=. Another option is to repeatedly clock out so the
3506 clock moves up the project tree until you clock out the
3507 top-level task and the clock moves to the default task.
3510 #+BEGIN_SRC emacs-lisp
3511 ;; Agenda clock report parameters
3512 (setq org-agenda-clockreport-parameter-plist
3513 (quote (:link t :maxlevel 5 :fileskip0 t :compact t :narrow 80)))
3515 ;; Agenda log mode items to display (closed and state changes by default)
3516 (setq org-agenda-log-mode-items (quote (closed state)))
3518 **** Task estimates, column view
3519 Setup column view globally with the following headlines
3520 #+BEGIN_SRC emacs-lisp
3521 ; Set default column view headings: Task Effort Clock_Summary
3522 (setq org-columns-default-format "%80ITEM(Task) %10Effort(Effort){:} %10CLOCKSUM")
3524 Setup the estimate for effort values.
3525 #+BEGIN_SRC emacs-lisp
3526 ; global Effort estimate values
3527 ; global STYLE property values for completion
3528 (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")
3529 ("STYLE_ALL" . "habit"))))
3533 Tags are mostly used for filtering inside the agenda.
3534 #+BEGIN_SRC emacs-lisp
3535 ; Tags with fast selection keys
3536 (setq org-tag-alist (quote ((:startgroup)
3554 ; Allow setting single tags without the menu
3555 (setq org-fast-tag-selection-single-key (quote expert))
3557 ; For tag searches ignore tasks with scheduled and deadline dates
3558 (setq org-agenda-tags-todo-honor-ignore-options t)
3562 #+BEGIN_SRC emacs-lisp
3563 (setq org-archive-mark-done nil)
3564 (setq org-archive-location "%s_archive::* Archived Tasks")
3568 #+BEGIN_SRC emacs-lisp
3569 (setq org-ditaa-jar-path "~/java/ditaa0_6b.jar")
3570 (setq org-plantuml-jar-path "~/java/plantuml.jar")
3572 (add-hook 'org-babel-after-execute-hook 'bh/display-inline-images 'append)
3574 ; Make babel results blocks lowercase
3575 (setq org-babel-results-keyword "results")
3577 (org-babel-do-load-languages
3578 (quote org-babel-load-languages)
3579 (quote ((emacs-lisp . t)
3598 ; Do not prompt to confirm evaluation
3599 ; This may be dangerous - make sure you understand the consequences
3600 ; of setting this -- see the docstring for details
3601 (setq org-confirm-babel-evaluate nil)
3603 ; Use fundamental mode when editing plantuml blocks with C-c '
3604 (add-to-list 'org-src-lang-modes (quote ("plantuml" . fundamental)))
3607 #+BEGIN_SRC emacs-lisp
3608 ;; Don't have images visible on startup, breaks on console
3609 (setq org-startup-with-inline-images nil)
3612 #+BEGIN_SRC emacs-lisp
3613 (add-to-list 'org-structure-template-alist
3614 '("n" "#+BEGIN_COMMENT\n?\n#+END_COMMENT"
3615 "<comment>\n?\n</comment>"))
3617 **** ditaa, graphviz, etc
3618 Those are all nice tools. Look at
3619 http://doc.norang.ca/org-mode.html#playingwithditaa for a nice intro
3622 *** Publishing and exporting
3625 Org-mode can export to a variety of publishing formats including (but not limited to)
3628 (plain text - but not the original org-mode file)
3632 which enables getting to lots of other formats like ODF, XML, etc
3634 via LaTeX or Docbook
3637 A new exporter created by Nicolas Goaziou was introduced in org 8.0.
3639 #+BEGIN_SRC emacs-lisp
3640 ;; Explicitly load required exporters
3644 (require 'ox-reveal)
3645 ;; FIXME, check the following two
3646 ;(require 'ox-icalendar)
3649 ; experimenting with docbook exports - not finished
3650 (setq org-export-docbook-xsl-fo-proc-command "fop %s %s")
3651 (setq org-export-docbook-xslt-proc-command "xsltproc --output %s /usr/share/xml/docbook/stylesheet/nwalsh/fo/docbook.xsl %s")
3653 (setq org-reveal-root "file:///home/joerg/devel/ganeticon2015/reveal.js/reveal.js")
3655 ;; define categories that should be excluded
3656 (setq org-export-exclude-category (list "google" "google"))
3657 (setq org-icalendar-use-scheduled '(todo-start event-if-todo))
3659 ; define how the date strings look
3660 (setq org-export-date-timestamp-format "%Y-%m-%d")
3661 ; Inline images in HTML instead of producting links to the image
3662 (setq org-html-inline-images t)
3663 ; Do not use sub or superscripts - I currently don't need this functionality in my documents
3664 (setq org-export-with-sub-superscripts nil)
3666 (setq org-html-head-extra (concat
3667 "<link rel=\"stylesheet\" href=\"https://ganneff.de/stylesheet.css\" type=\"text/css\" />\n"
3669 (setq org-html-head-include-default-style nil)
3670 ; Do not generate internal css formatting for HTML exports
3671 (setq org-export-htmlize-output-type (quote css))
3672 ; Export with LaTeX fragments
3673 (setq org-export-with-LaTeX-fragments t)
3674 ; Increase default number of headings to export
3675 (setq org-export-headline-levels 6)
3678 (setq org-publish-project-alist
3681 :base-directory "~/.emacs.d/"
3682 :base-extension "org"
3684 :publishing-directory "/develop/www/emacs"
3686 :publishing-function org-html-publish-to-html
3687 :headline-levels 4 ; Just the default for this project.
3693 :base-directory "~/.emacs.d/"
3694 :base-extension "css\\|js\\|png\\|jpg\\|gif\\|pdf\\|mp3\\|ogg\\|swf"
3695 :publishing-directory "/develop/www/emacs"
3696 :exclude "elisp\\|elpa\\|elpa.off\\|auto-save-list\\|cache\\|eshell\\|image-dired\\|themes\\|url"
3698 :publishing-function org-publish-attachment
3700 ("inherit-org-info-js"
3701 :base-directory "/develop/vcs/org-info-js/"
3703 :base-extension "js"
3704 :publishing-directory "/develop/www/"
3705 :publishing-function org-publish-attachment
3707 ("config" :components ("inherit-org-info-js" "config-notes" "config-static")
3712 (setq org-export-with-timestamps nil)
3717 #+BEGIN_SRC emacs-lisp
3718 (setq org-latex-to-pdf-process
3719 '("xelatex -interaction nonstopmode %f"
3720 "xelatex -interaction nonstopmode %f")) ;; for multiple passes
3721 (setq org-export-latex-listings 'minted)
3722 (setq org-latex-listings t)
3724 ;; Originally taken from Bruno Tavernier: http://thread.gmane.org/gmane.emacs.orgmode/31150/focus=31432
3725 ;; but adapted to use latexmk 4.20 or higher.
3726 (defun my-auto-tex-cmd ()
3727 "When exporting from .org with latex, automatically run latex,
3728 pdflatex, or xelatex as appropriate, using latexmk."
3730 ;; default command: oldstyle latex via dvi
3731 (setq texcmd "latexmk -dvi -pdfps -quiet %f")
3733 (if (string-match "LATEX_CMD: pdflatex" (buffer-string))
3734 (setq texcmd "latexmk -pdf -quiet %f"))
3736 (if (string-match "LATEX_CMD: xelatex" (buffer-string))
3737 (setq texcmd "latexmk -pdflatex='xelatex -shell-escape' -pdf -quiet %f"))
3738 ;; LaTeX compilation command
3739 (setq org-latex-to-pdf-process (list texcmd)))
3741 (add-hook 'org-export-latex-after-initial-vars-hook 'my-auto-tex-cmd)
3743 ;; Specify default packages to be included in every tex file, whether pdflatex or xelatex
3744 (setq org-export-latex-packages-alist
3746 ("" "longtable" nil)
3751 (defun my-auto-tex-parameters ()
3752 "Automatically select the tex packages to include."
3753 ;; default packages for ordinary latex or pdflatex export
3754 (setq org-export-latex-default-packages-alist
3755 '(("AUTO" "inputenc" t)
3765 ("" "hyperref" nil)))
3767 ;; Packages to include when xelatex is used
3768 (if (string-match "LATEX_CMD: xelatex" (buffer-string))
3769 (setq org-export-latex-default-packages-alist
3774 ("german" "babel" t)
3775 ("babel" "csquotes" t)
3777 ("xetex" "hyperref" nil)
3780 (if (string-match "#+LATEX_CMD: xelatex" (buffer-string))
3781 (setq org-export-latex-classes
3783 "\\documentclass[11pt,DIV=13,oneside]{scrartcl}"
3784 ("\\section{%s}" . "\\section*{%s}")
3785 ("\\subsection{%s}" . "\\subsection*{%s}")
3786 ("\\subsubsection{%s}" . "\\subsubsection*{%s}")
3787 ("\\paragraph{%s}" . "\\paragraph*{%s}")
3788 ("\\subparagraph{%s}" . "\\subparagraph*{%s}"))
3789 org-export-latex-classes))))
3791 (add-hook 'org-export-latex-after-initial-vars-hook 'my-auto-tex-parameters)
3794 *** Prevent editing invisible text
3795 The following setting prevents accidentally editing hidden text when
3796 the point is inside a folded region. This can happen if you are in
3797 the body of a heading and globally fold the org-file with =S-TAB=
3799 I find invisible edits (and undo's) hard to deal with so now I can't
3800 edit invisible text. =C-c C-r= (org-reveal) will display where the
3801 point is if it is buried in invisible text to allow editing again.
3803 #+BEGIN_SRC emacs-lisp
3804 (setq org-catch-invisible-edits 'error)
3808 #+BEGIN_SRC emacs-lisp
3809 ;; disable the default org-mode stuck projects agenda view
3810 (setq org-stuck-projects (quote ("" nil nil "")))
3812 ; force showing the next headline.
3813 (setq org-show-entry-below (quote ((default))))
3815 (setq org-show-following-heading t)
3816 (setq org-show-hierarchy-above t)
3817 (setq org-show-siblings (quote ((default))))
3819 (setq org-special-ctrl-a/e t)
3820 (setq org-special-ctrl-k t)
3821 (setq org-yank-adjusted-subtrees t)
3823 (setq org-table-export-default-format "orgtbl-to-csv")
3827 The following setting adds alphabetical lists like
3831 #+BEGIN_SRC emacs-lisp
3832 (if (> emacs-major-version 23)
3833 (setq org-list-allow-alphabetical t)
3834 (setq org-alphabetical-lists t))
3837 #+BEGIN_SRC emacs-lisp
3838 (setq org-remove-highlights-with-change nil)
3840 (setq org-list-demote-modify-bullet (quote (("+" . "-")
3847 (add-hook 'org-insert-heading-hook 'bh/insert-heading-inactive-timestamp 'append)
3850 ; If we leave Emacs running overnight - reset the appointments one minute after midnight
3851 (run-at-time "24:01" nil 'bh/org-agenda-to-appt)
3856 #+BEGIN_SRC emacs-lisp
3857 ;; Enable abbrev-mode
3858 (add-hook 'org-mode-hook (lambda () (abbrev-mode 1)))
3859 (setq org-startup-indented t)
3860 (setq org-startup-folded t)
3861 (setq org-cycle-separator-lines 0)
3864 I find extra blank lines in lists and headings a bit of a nuisance.
3865 To get a body after a list you need to include a blank line between
3866 the list entry and the body -- and indent the body appropriately.
3867 Most of my lists have no body detail so I like the look of collapsed
3868 lists with no blank lines better.
3870 The following setting prevents creating blank lines before headings
3871 but allows list items to adapt to existing blank lines around the items:
3872 #+BEGIN_SRC emacs-lisp
3873 (setq org-blank-before-new-entry (quote ((heading)
3874 (plain-list-item . auto))))
3877 #+BEGIN_SRC emacs-lisp
3878 (setq org-reverse-note-order nil)
3879 (setq org-default-notes-file "~/notes.org")
3882 Enforce task blocking. Tasks can't go done when there is any subtask
3883 still open. Unless they have a property of =NOBLOCKING: t=
3884 #+BEGIN_SRC emacs-lisp
3885 (setq org-enforce-todo-checkbox-dependencies t)
3886 (setq org-enforce-todo-dependencies t)
3889 #+BEGIN_SRC emacs-lisp
3890 (setq org-fast-tag-selection-single-key (quote expert))
3891 (setq org-footnote-auto-adjust t)
3892 (setq org-hide-block-startup t)
3893 (setq org-icalendar-alarm-time 15)
3894 (setq org-icalendar-combined-description "Ganneffs Org-mode calendar entries")
3895 (setq org-icalendar-combined-name "\"Ganneffs OrgMode\"")
3896 (setq org-icalendar-honor-noexport-tag t)
3897 (setq org-icalendar-include-bbdb-anniversaries nil)
3898 (setq org-icalendar-include-body 200)
3899 (setq org-icalendar-include-todo nil)
3900 (setq org-icalendar-store-UID t)
3901 (setq org-icalendar-timezone "Europe/Berlin")
3902 (setq org-insert-mode-line-in-empty-file t)
3903 (setq org-log-done (quote note))
3904 (setq org-log-into-drawer t)
3905 (setq org-log-state-notes-insert-after-drawers nil)
3906 (setq org-log-reschedule (quote time))
3907 (setq org-log-states-order-reversed t)
3908 (setq org-mobile-agendas (quote all))
3909 (setq org-mobile-directory "/scpx:joerg@garibaldi.ganneff.de:/srv/www2.ganneff.de/htdocs/org/")
3910 (setq org-mobile-inbox-for-pull "~/org/refile.org")
3911 (setq org-remember-store-without-prompt t)
3912 (setq org-return-follows-link t)
3913 (setq org-reverse-note-order t)
3915 ; regularly save our org-mode buffers
3916 (run-at-time "00:59" 3600 'org-save-all-org-buffers)
3918 (setq org-log-done t)
3920 (setq org-enable-priority-commands t)
3921 (setq org-default-priority ?E)
3922 (setq org-lowest-priority ?E)
3927 Speed commands enable single-letter commands in Org-mode files when
3928 the point is at the beginning of a headline, or at the beginning of a
3931 See the `=org-speed-commands-default=' variable for a list of the keys
3932 and commands enabled at the beginning of headlines. All code blocks
3933 are available at the beginning of a code block, the following key
3934 sequence =C-c C-v h= (bound to `=org-babel-describe-bindings=') will
3935 display a list of the code blocks commands and their related keys.
3937 #+BEGIN_SRC emacs-lisp
3938 (setq org-use-speed-commands nil)
3939 (setq org-speed-commands-user (quote (("0" . ignore)
3952 ("h" . bh/hide-other)
3955 (call-interactively 'org-insert-heading-respect-content))
3956 ("k" . org-kill-note-or-show-branches)
3959 ("q" . bh/show-org-agenda)
3961 ("s" . org-save-all-org-buffers)
3965 ("z" . org-add-note)
3970 ("F" . bh/restrict-to-file-or-follow)
3973 ("J" . org-clock-goto)
3977 ("N" . bh/narrow-to-org-subtree)
3978 ("P" . bh/narrow-to-org-project)
3983 ("U" . bh/narrow-up-one-org-level)
3990 (add-hook 'org-agenda-mode-hook
3992 (define-key org-agenda-mode-map "q" 'bury-buffer))
3995 (defvar bh/current-view-project nil)
3996 (add-hook 'org-agenda-mode-hook
3997 '(lambda () (org-defkey org-agenda-mode-map "V" 'bh/view-next-project))
4002 The following displays the contents of code blocks in Org-mode files
4003 using the major-mode of the code. It also changes the behavior of
4004 =TAB= to as if it were used in the appropriate major mode. This means
4005 that reading and editing code form inside of your Org-mode files is
4006 much more like reading and editing of code using its major mode.
4008 #+BEGIN_SRC emacs-lisp
4009 (setq org-src-fontify-natively t)
4010 (setq org-src-tab-acts-natively t)
4013 #+BEGIN_SRC emacs-lisp
4014 (setq org-src-preserve-indentation nil)
4015 (setq org-edit-src-content-indentation 0)
4019 #+BEGIN_SRC emacs-lisp
4020 (setq org-attach-directory "~/org/data/")
4022 #+BEGIN_SRC emacs-lisp
4023 (setq org-agenda-sticky t)
4026 **** Checklist handling
4027 [2013-05-11 Sat 22:15]
4029 #+BEGIN_SRC emacs-lisp
4030 ;(require 'org-checklist)
4033 I like /cperl-mode/ a bit more than the default /perl-mode/, so set it
4035 #+BEGIN_SRC emacs-lisp
4036 (use-package cperl-mode
4037 :commands cperl-mode
4040 (defalias 'perl-mode 'cperl-mode)
4041 (add-auto-mode 'cperl-mode "\\.\\([pP][Llm]\\|al\\)\\'")
4042 (add-auto-mode 'pod-mode "\\.pod$")
4043 (add-auto-mode 'tt-mode "\\.tt$")
4044 (add-to-list 'interpreter-mode-alist '("perl" . cperl-mode))
4045 (add-to-list 'interpreter-mode-alist '("perl5" . cperl-mode))
4046 (add-to-list 'interpreter-mode-alist '("miniperl" . cperl-mode))
4050 (setq cperl-invalid-face nil
4051 cperl-close-paren-offset -4
4052 cperl-continued-statement-offset 0
4053 cperl-indent-level 4
4054 cperl-indent-parens-as-block t
4056 cperl-electric-keywords t
4057 cperl-electric-lbrace-space t
4058 cperl-electric-parens nil
4059 cperl-highlight-variables-indiscriminately t
4060 cperl-imenu-addback t
4061 cperl-invalid-face (quote underline)
4062 cperl-lazy-help-time 5
4063 cperl-scan-files-regexp "\\.\\([pP][Llm]\\|xs\\|cgi\\)$"
4064 cperl-syntaxify-by-font-lock t
4065 cperl-use-syntax-table-text-property-for-tags t)
4067 ;; And have cperl mode give ElDoc a useful string
4068 (defun my-cperl-eldoc-documentation-function ()
4069 "Return meaningful doc string for `eldoc-mode'."
4071 (let ((cperl-message-on-help-error nil))
4073 (add-hook 'cperl-mode-hook
4075 (set (make-local-variable 'eldoc-documentation-function)
4076 'my-cperl-eldoc-documentation-function)
4081 [2014-05-22 Thu 00:05]
4082 #+BEGIN_SRC emacs-lisp
4083 (use-package puppet-mode
4084 :mode ("\\.pp\\'" . puppet-mode)
4085 :commands puppet-mode
4088 (defun my-puppet-mode-hook ()
4089 (setq require-final-newline nil))
4090 (add-hook 'puppet-mode-hook 'my-puppet-mode-hook))
4093 (use-package puppet-ext
4096 (bind-key "C-x ?" 'puppet-set-anchor puppet-mode-map)
4097 (bind-key "C-c C-r" 'puppet-create-require puppet-mode-map)))))
4101 Use elpy for the emacs python fun, but dont let it initialize all the
4102 various variables. Elpy author may like them, but I'm not him...
4103 #+BEGIN_SRC emacs-lisp
4106 :mode ("\.py" . python-mode)
4109 (safe-load (concat jj-elisp-dir "/elpy/elpy-autoloads.el"))
4116 :commands (nosetests-all nosetests-module nosetests-one
4117 nosetests-failed nosetests-pdb-all
4118 nosetests-pdb-module nosetests-pdb-one)
4123 :commands (pyvenv-activate pyvenv-deactivate pyvenv-mode pyvenv-restart-python)
4126 (use-package idomenu
4131 (use-package highlight-indentation
4133 :commands (highlight-indentation-mode))
4135 (use-package find-file-in-project
4137 :commands (find-file-in-project ffip-project-files ffip ))
4142 ;; Local variables in `python-mode'. This is not removed when Elpy
4143 ;; is disabled, which can cause some confusion.
4144 (add-hook 'python-mode-hook 'elpy-initialize-local-variables)
4146 (defun my-python-mode-hook ()
4147 (setq require-final-newline nil)
4148 (setq mode-require-final-newline))
4149 (add-hook 'python-mode-hook 'my-python-mode-hook)
4151 ;; Flymake support using flake8, including warning faces.
4152 (when (and (executable-find "flake8")
4153 (not (executable-find python-check-command)))
4154 (setq python-check-command "flake8"))
4156 ;; `flymake-no-changes-timeout': The original value of 0.5 is too
4157 ;; short for Python code, as that will result in the current line to
4158 ;; be highlighted most of the time, and that's annoying. This value
4159 ;; might be on the long side, but at least it does not, in general,
4160 ;; interfere with normal interaction.
4161 (setq flymake-no-changes-timeout 60)
4163 ;; `flymake-start-syntax-check-on-newline': This should be nil for
4164 ;; Python, as;; most lines with a colon at the end will mean the next
4165 ;; line is always highlighted as error, which is not helpful and
4167 (setq flymake-start-syntax-check-on-newline nil)
4169 ;; `ac-auto-show-menu': Short timeout because the menu is great.
4170 (setq ac-auto-show-menu 0.4)
4172 ;; `ac-quick-help-delay': I'd like to show the menu right with the
4173 ;; completions, but this value should be greater than
4174 ;; `ac-auto-show-menu' to show help for the first entry as well.
4175 (setq ac-quick-help-delay 0.5)
4177 ;; `yas-trigger-key': TAB, as is the default, conflicts with the
4178 ;; autocompletion. We also need to tell yasnippet about the new
4179 ;; binding. This is a bad interface to set the trigger key. Stop
4181 (let ((old (when (boundp 'yas-trigger-key)
4183 (setq yas-trigger-key "C-c C-i")
4184 (when (fboundp 'yas--trigger-key-reload)
4185 (yas--trigger-key-reload old)))
4187 ;; yas-snippet-dirs can be a string for a single directory. Make
4188 ;; sure it's a list in that case so we can add our own entry.
4189 (when (not (listp yas-snippet-dirs))
4190 (setq yas-snippet-dirs (list yas-snippet-dirs)))
4191 (add-to-list 'yas-snippet-dirs
4192 (concat (file-name-directory (locate-library "elpy"))
4196 ;; Now load yasnippets.
4199 (elpy-use-ipython)))
4204 #+BEGIN_SRC emacs-lisp :tangle no
4205 (autoload 'python-mode "python-mode" "Python Mode." t)
4206 (add-auto-mode 'python-mode "\\.py\\'")
4207 (add-auto-mode 'python-mode "\\.py$")
4208 (add-auto-mode 'python-mode "SConstruct\\'")
4209 (add-auto-mode 'python-mode "SConscript\\'")
4210 (add-to-list 'interpreter-mode-alist '("python" . python-mode))
4213 (set-variable 'py-indent-offset 4)
4214 (set-variable 'py-smart-indentation nil)
4215 (set-variable 'indent-tabs-mode nil)
4216 (define-key python-mode-map "\C-m" 'newline-and-indent)
4217 (turn-on-eldoc-mode)
4218 (defun python-auto-fill-comments-only ()
4220 (set (make-local-variable 'fill-nobreak-predicate)
4222 (not (python-in-string/comment)))))
4223 (add-hook 'python-mode-hook
4225 (python-auto-fill-comments-only)))
4227 (autoload 'pymacs-apply "pymacs")
4228 (autoload 'pymacs-call "pymacs")
4229 (autoload 'pymacs-eval "pymacs" nil t)
4230 (autoload 'pymacs-exec "pymacs" nil t)
4231 (autoload 'pymacs-load "pymacs" nil t))
4234 If an =ipython= executable is on the path, then assume that IPython is
4235 the preferred method python evaluation.
4236 #+BEGIN_SRC emacs-lisp :tangle no
4237 (when (executable-find "ipython")
4239 (setq org-babel-python-mode 'python-mode))
4241 (setq python-shell-interpreter "ipython")
4242 (setq python-shell-interpreter-args "")
4243 (setq python-shell-prompt-regexp "In \\[[0-9]+\\]: ")
4244 (setq python-shell-prompt-output-regexp "Out\\[[0-9]+\\]: ")
4245 (setq python-shell-completion-setup-code
4246 "from IPython.core.completerlib import module_completion")
4247 (setq python-shell-completion-module-string-code
4248 "';'.join(module_completion('''%s'''))\n")
4249 (setq python-shell-completion-string-code
4250 "';'.join(get_ipython().Completer.all_completions('''%s'''))\n")
4252 ** rainbow-delimiters
4253 [2013-04-09 Di 23:38]
4254 [[http://www.emacswiki.org/emacs/RainbowDelimiters][EmacsWiki: Rainbow Delimiters]] is a “rainbow parentheses”-like mode
4255 which highlights parens, brackets, and braces according to their
4256 depth. Each successive level is highlighted a different color. This
4257 makes it easy to spot matching delimiters, orient yourself in the code,
4258 and tell which statements are at the same depth.
4259 #+BEGIN_SRC emacs-lisp
4260 (use-package rainbow-delimiters
4261 :ensure rainbow-delimiters
4262 :commands rainbow-delimiters-mode
4264 (add-hook 'prog-mode-hook #'rainbow-delimiters-mode))
4267 #+BEGIN_SRC emacs-lisp
4268 (use-package rainbow-mode
4269 :ensure rainbow-mode
4271 :diminish rainbow-mode)
4276 #+BEGIN_SRC emacs-lisp
4277 (use-package re-builder
4278 :commands re-builder
4281 (setq reb-re-syntax 'string))
4284 [2014-05-19 Mo 22:56]
4285 Recentf is a minor mode that builds a list of recently opened
4286 files. This list is is automatically saved across Emacs sessions.
4287 #+BEGIN_SRC emacs-lisp
4288 (use-package recentf
4289 :if (not noninteractive)
4290 :bind ("C-x C-r" . recentf-open-files)
4295 (setq recentf-max-menu-items 25)
4296 (setq recentf-save-file (expand-file-name ".recentf" jj-cache-dir))
4298 (defun recentf-add-dired-directory ()
4299 (if (and dired-directory
4300 (file-directory-p dired-directory)
4301 (not (string= "/" dired-directory)))
4302 (let ((last-idx (1- (length dired-directory))))
4304 (if (= ?/ (aref dired-directory last-idx))
4305 (substring dired-directory 0 last-idx)
4306 dired-directory)))))
4308 (add-hook 'dired-mode-hook 'recentf-add-dired-directory)))
4310 ** Region bindings mode
4311 [2013-05-01 Wed 22:51]
4312 This mode allows to have keybindings that are only alive when the
4313 region is active. Helpful for things that only do any useful action
4314 then, like for example the [[*multiple%20cursors][multiple cursors]] mode I load later.
4315 #+BEGIN_SRC emacs-lisp
4316 (use-package region-bindings-mode
4317 :ensure region-bindings-mode
4319 (region-bindings-mode-enable))
4322 [2013-05-22 Wed 22:33]
4323 Programming in ruby...
4326 #+BEGIN_SRC emacs-lisp
4327 (add-auto-mode 'ruby-mode
4328 "Rakefile\\'" "\\.rake\\'" "\.rxml\\'"
4329 "\\.rjs\\'" ".irbrc\\'" "\.builder\\'" "\\.ru\\'"
4330 "\\.gemspec\\'" "Gemfile\\'" "Kirkfile\\'")
4334 #+BEGIN_SRC emacs-lisp
4335 (use-package ruby-mode
4336 :mode ("\\.rb\\'" . ruby-mode)
4337 :interpreter ("ruby" . ruby-mode)
4344 (defvar yari-helm-source-ri-pages
4345 '((name . "RI documentation")
4346 (candidates . (lambda () (yari-ruby-obarray)))
4347 (action ("Show with Yari" . yari))
4348 (candidate-number-limit . 300)
4349 (requires-pattern . 2)
4350 "Source for completing RI documentation."))
4352 (defun helm-yari (&optional rehash)
4353 (interactive (list current-prefix-arg))
4354 (when current-prefix-arg (yari-ruby-obarray rehash))
4355 (helm 'yari-helm-source-ri-pages (yari-symbol-at-point)))))
4357 (defun my-ruby-smart-return ()
4359 (when (memq (char-after) '(?\| ?\" ?\'))
4361 (call-interactively 'newline-and-indent))
4363 (use-package ruby-hash-syntax
4364 :ensure ruby-hash-syntax)
4366 (use-package inf-ruby
4368 :commands inf-ruby-minor-mode
4371 (add-hook 'ruby-mode-hook 'inf-ruby-minor-mode)
4372 (bind-key "<return>" 'my-ruby-smart-return ruby-mode-map)
4373 ;(bind-key "<tab>" 'indent-for-tab-command ruby-mode-map)
4376 (set (make-local-variable 'yas-fallback-behavior)
4377 '(apply ruby-indent-command . nil))
4378 (bind-key "<tab>" 'yas-expand-from-trigger-key ruby-mode-map)))
4380 ;; Stupidly the non-bundled ruby-mode isn't a derived mode of
4381 ;; prog-mode: we run the latter's hooks anyway in that case.
4382 (add-hook 'ruby-mode-hook
4384 (unless (derived-mode-p 'prog-mode)
4385 (run-hooks 'prog-mode-hook))))
4389 [2013-05-22 Wed 22:40]
4390 Save and restore the desktop
4391 #+BEGIN_SRC emacs-lisp
4392 (setq desktop-path (list jj-cache-dir))
4393 (desktop-save-mode 1)
4394 (defadvice desktop-read (around trace-desktop-errors activate)
4395 (let ((debug-on-error t))
4398 ;;----------------------------------------------------------------------------
4399 ;; Restore histories and registers after saving
4400 ;;----------------------------------------------------------------------------
4401 (use-package session
4402 :if (not noninteractive)
4403 :load-path "site-lisp/session/lisp/"
4406 (setq session-save-file (expand-file-name "session" jj-cache-dir))
4407 (setq desktop-globals-to-save
4408 (append '((extended-command-history . 30)
4409 (file-name-history . 100)
4411 (compile-history . 30)
4412 (minibuffer-history . 50)
4413 (query-replace-history . 60)
4414 (read-expression-history . 60)
4415 (regexp-history . 60)
4416 (regexp-search-ring . 20)
4418 (comint-input-ring . 50)
4419 (shell-command-history . 50)
4421 desktop-missing-file-warning
4425 (session-initialize)
4427 (defun remove-session-use-package-from-settings ()
4428 (when (string= (file-name-nondirectory (buffer-file-name)) "settings.el")
4430 (goto-char (point-min))
4431 (when (re-search-forward "^ '(session-use-package " nil t)
4432 (delete-region (line-beginning-position)
4433 (1+ (line-end-position)))))))
4435 (add-hook 'before-save-hook 'remove-session-use-package-from-settings)
4437 ;; expanded folded secitons as required
4438 (defun le::maybe-reveal ()
4439 (when (and (or (memq major-mode '(org-mode outline-mode))
4440 (and (boundp 'outline-minor-mode)
4441 outline-minor-mode))
4442 (outline-invisible-p))
4443 (if (eq major-mode 'org-mode)
4447 (add-hook 'session-after-jump-to-last-change-hook
4450 (defun save-information ()
4451 (with-temp-message "Saving Emacs information..."
4454 (loop for func in kill-emacs-hook
4455 unless (memq func '(exit-gnus-on-exit server-force-stop))
4458 (unless (or noninteractive
4459 (eq 'listen (process-status server-process)))
4462 (run-with-idle-timer 300 t 'save-information)
4465 (add-hook 'after-init-hook 'session-initialize t))))
4469 [2013-04-21 So 20:25]
4470 Save a bit of history
4471 #+BEGIN_SRC emacs-lisp tangle no
4473 (setq savehist-additional-variables
4474 '(search ring regexp-search-ring kill-ring compile-history))
4475 ;; save every minute
4476 (setq savehist-autosave-interval 60)
4477 (setq savehist-file (expand-file-name "savehist" jj-cache-dir))
4482 Store at which point I have been in files.
4483 #+BEGIN_SRC emacs-lisp
4484 (setq-default save-place t)
4485 (require 'saveplace)
4486 (setq save-place-file (expand-file-name "saved-places" jj-cache-dir))
4489 [2014-06-10 Tue 22:05]
4490 #+BEGIN_SRC emacs-lisp
4491 (use-package simple-httpd
4492 :ensure simple-httpd
4493 :commands (httpd-start httpd-stop)
4496 (setq httpd-root "/srv/www")
4501 Settings for shell scripts
4502 #+BEGIN_SRC emacs-lisp
4503 (use-package sh-script
4507 (defvar sh-script-initialized nil)
4508 (defun initialize-sh-script ()
4509 (unless sh-script-initialized
4510 (setq sh-script-initialized t)
4511 (setq sh-indent-comment t)
4512 (info-lookup-add-help :mode 'shell-script-mode
4515 '(("(bash)Index")))))
4517 (add-hook 'shell-mode-hook 'initialize-sh-script)))
4520 #+BEGIN_SRC emacs-lisp
4521 (use-package sh-toggle
4522 :bind ("C-. C-z" . shell-toggle))
4525 [2015-02-24 Tue 23:35]
4526 Make =M-n= and =M-p= go forward/backword to the symbol at point.
4527 #+BEGIN_SRC emacs-lisp
4528 (use-package smartscan
4531 :idle (global-smartscan-mode t))
4534 By default, Emacs can update the time stamp for the following two
4535 formats if one exists in the first 8 lines of the file.
4538 #+BEGIN_SRC emacs-lisp
4539 (use-package time-stamp
4540 :commands time-stamp
4543 (add-hook 'write-file-hooks 'time-stamp)
4544 (setq time-stamp-active t))
4547 (setq time-stamp-format "%02H:%02M:%02S (%z) - %02d.%02m.%:y from %u (%U) on %s")
4548 (setq time-stamp-old-format-warn nil)
4549 (setq time-stamp-time-zone nil)))
4553 We configure only a bit of the tiny-tools to load when I should need
4554 them. I don't need much actually, but these things are nice to have.
4556 #+BEGIN_SRC emacs-lisp
4557 (autoload 'turn-on-tinyperl-mode "tinyperl" "" t)
4558 (add-hook 'perl-mode-hook 'turn-on-tinyperl-mode)
4559 (add-hook 'cperl-mode-hook 'turn-on-tinyperl-mode)
4561 (autoload 'tinycomment-indent-for-comment "tinycomment" "" t)
4562 (autoload 'tinyeat-forward-preserve "tinyeat" "" t)
4563 (autoload 'tinyeat-backward-preserve "tinyeat" "" t)
4564 (autoload 'tinyeat-kill-line-backward "tinyeat" "" t)
4566 *** Keyboard changes for tiny-tools
4567 #+BEGIN_SRC emacs-lisp
4568 (bind-key "\M-;" 'tinycomment-indent-for-comment)
4569 (bind-key "ESC C-k" 'tinyeat-kill-line-backward)
4570 (bind-key "ESC d" 'tinyeat-forward-preserve)
4571 (bind-key "<M-backspace>" 'tinyeat-backward-preserve)
4572 (bind-key "<S-backspace>" 'tinyeat-delete-whole-word)
4575 Transparent Remote (file) Access, Multiple Protocol, remote file editing.
4576 #+BEGIN_SRC emacs-lisp
4582 (setq tramp-persistency-file-name (expand-file-name "tramp" jj-cache-dir))
4583 (setq shell-prompt-pattern "^[^a-zA-Z].*[#$%>] *")
4584 (add-to-list 'tramp-default-method-alist '("\\`localhost\\'" "\\`root\\'" "su"))
4585 (setq tramp-debug-buffer nil)
4586 (setq tramp-default-method "sshx")
4587 (tramp-set-completion-function "ssh"
4588 '((tramp-parse-sconfig "/etc/ssh_config")
4589 (tramp-parse-sconfig "~/.ssh/config")))
4590 (setq tramp-verbose 5)
4595 For some reason I prefer this mode more than the way without. I want to
4596 see the marked region.
4597 #+BEGIN_SRC emacs-lisp
4598 (transient-mark-mode 1)
4599 (make-variable-buffer-local 'transient-mark-mode)
4600 (put 'transient-mark-mode 'permanent-local t)
4601 (setq-default transient-mark-mode t)
4604 [2013-04-21 So 11:07]
4605 Emacs undo is pretty powerful - but can also be confusing. There are
4606 tons of modes available to change it, even downgrade it to the very
4607 crappy ways one usually knows from other systems which lose
4608 information. undo-tree is different - it helps keeping you sane while
4609 keeping the full power of emacs undo/redo.
4610 #+BEGIN_SRC emacs-lisp
4611 (use-package undo-tree
4613 :diminish undo-tree-mode
4616 (global-undo-tree-mode)
4617 (setq undo-tree-visualizer-timestamps t)
4618 (setq undo-tree-visualizer-diff t)
4619 ;; Keep region when undoing in region
4620 (defadvice undo-tree-undo (around keep-region activate)
4622 (let ((m (set-marker (make-marker) (mark)))
4623 (p (set-marker (make-marker) (point))))
4632 Always have unique buffernames. See [[http://www.gnu.org/software/emacs/manual/html_node/emacs/Uniquify.html][Uniquify - GNU Emacs Manual]]
4633 #+BEGIN_SRC emacs-lisp
4634 (use-package uniquify
4637 (setq uniquify-buffer-name-style 'post-forward)
4638 (setq uniquify-after-kill-buffer-p t)
4639 (setq uniquify-ignore-buffers-re "^\\*")))
4643 url contains code to parse and handle URLs - who would have thought? I
4644 set it to send Accept-language header and tell it to not send email,
4645 operating system or location info.
4646 #+BEGIN_SRC emacs-lisp
4647 (setq url-mime-language-string "de,en")
4648 (setq url-privacy-level (quote (email os lastloc)))
4651 [2014-06-01 Sun 21:38]
4652 visual-regexp for Emacs is like replace-regexp, but with live visual
4653 feedback directly in the buffer
4654 #+BEGIN_SRC emacs-lisp
4655 (use-package visual-regexp
4656 :ensure visual-regexp
4657 :bind (("C-M-%" . vr/replace)
4658 ("M-%" . vr/query-replace)
4659 ("C-c m" . vr/mc-mark))
4662 ** volatile highlights
4663 [2013-04-21 So 20:31]
4664 VolatileHighlights highlights changes to the buffer caused by commands
4665 such as ‘undo’, ‘yank’/’yank-pop’, etc. The highlight disappears at the
4666 next command. The highlighting gives useful visual feedback for what
4667 your operation actually changed in the buffer.
4668 #+BEGIN_SRC emacs-lisp
4669 (use-package volatile-highlights
4670 :ensure volatile-highlights
4672 (volatile-highlights-mode t)
4673 :diminish volatile-highlights-mode)
4676 [2015-09-28 Mon 14:48]
4677 #+BEGIN_SRC emacs-lisp
4682 (setq wgrep-auto-save-buffer t)
4683 (setq wgrep-enable-key "r")
4688 [2015-02-23 Mon 14:38]
4689 Easily move between splitted windows.
4690 #+BEGIN_SRC emacs-lisp
4691 (use-package windmove
4694 (windmove-default-keybindings)
4696 ;(setq org-replace-disputed-keys t)
4699 ** winner mode - undo and redo window configuration
4700 [2015-02-24 Tue 23:11]
4701 =winner-mode= lets you use =C-c <left>= and =C-c <right>= to switch between
4702 window configurations. This is handy when something has popped up a
4703 buffer that you want to look at briefly before returning to whatever
4704 you were working on. When you're done, press =C-c <left>=.
4705 #+BEGIN_SRC emacs-lisp
4709 :idle (winner-mode 1))
4712 This highlights some /weaselwords/, a mode to /aid in finding common
4713 writing problems/...
4714 [2013-04-27 Sa 23:29]
4715 #+BEGIN_SRC emacs-lisp :tangle no
4716 (use-package writegood-mode
4717 :ensure writegood-mode
4720 (bind-key "C-c g" 'writegood-mode))
4723 [2014-06-01 Sun 22:48]
4724 #+BEGIN_SRC emacs-lisp
4725 (use-package web-mode
4728 :mode (("\\.phtml\\'" . web-mode)
4729 ("\\.tpl\\.php\\'" . web-mode)
4730 ("\\.jsp\\'" . web-mode)
4731 ("\\.as[cp]x\\'" . web-mode)
4732 ("\\.erb\\'" . web-mode)
4733 ("\\.mustache\\'" . web-mode)
4734 ("\\.html\\'" . web-mode)
4735 ("\\.css\\'" . web-mode)
4736 ("\\.djhtml\\'" . web-mode))
4739 (add-hook 'web-mode-hook
4741 (setq web-mode-markup-indent-offset 2)
4742 (setq web-mode-css-indent-offset 2)
4743 (setq web-mode-code-indent-offset 2)
4744 (setq web-mode-enable-css-colorization t)
4745 (setq web-mode-enable-comment-keywords t)
4746 (setq web-mode-enable-current-element-highlight t))))
4749 (setq web-mode-enable-current-element-highlight t)
4750 (setq web-mode-ac-sources-alist
4751 '(("css" . (ac-source-css-property))
4752 ("html" . (ac-source-words-in-buffer ac-source-abbrev))))
4753 (use-package impatient-mode
4754 :ensure impatient-mode
4756 :commands impatient-mode))
4761 Yet another folding extension for the Emacs editor. Unlike many
4762 others, this one works by just using the existing indentation of the
4763 file, so basically works in every halfway structured file.
4764 #+BEGIN_SRC emacs-lisp
4765 (use-package yafolding
4766 :bind (("C-#" . yafolding)
4767 ("C-c C-f" . yafolding-toggle-all-by-current-level))
4768 :commands (yafolding yafolding-toggle-all-by-current-level)
4772 [2013-04-28 So 01:13]
4773 YAML is a nice format for data, which is both, human and machine
4774 readable/editable without getting a big headache.
4775 #+BEGIN_SRC emacs-lisp
4776 (use-package yaml-mode
4778 :mode ("\\.ya?ml\\'" . yaml-mode)
4780 (bind-key "C-m" 'newline-and-indent yaml-mode-map ))
4784 [2013-04-27 Sa 23:16]
4785 Yasnippet is a template system. Type an abbreviation, expand it into
4786 whatever the snippet holds.
4787 #+BEGIN_SRC emacs-lisp
4788 ;(setq yas-snippet-dirs (expand-file-name "yasnippet/snippets" jj-elisp-dir))
4789 (use-package yasnippet
4792 :diminish yas-minor-mode
4793 :commands yas-global-mode
4796 ;; Integrate hippie-expand with ya-snippet
4797 (add-to-list 'hippie-expand-try-functions-list
4798 'yas-hippie-try-expand)
4800 (setq yas-expand-only-for-last-commands '(self-insert-command))
4801 (bind-key "\t" 'hippie-expand yas-minor-mode-map)
4805 And thats it for this file, control passes "back" to [[file:../initjj.org][initjj.org/el]]
4806 which then may load more files.