1 #+TITLE: Emacs Configuration file
3 #+EMAIL: seudut@gmail.com
7 Most config are just copied from [[https://github.com/howardabrams/dot-files][howardabrams]]'s and [[https://github.com/abo-abo/oremacs][abo-abo's]] dotfiles
10 ** Setting loading Path
11 Set system PATH and emacs exec path
12 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
13 (setenv "PATH" (concat (getenv "PATH")
15 ":" "/Library/TeX/texbin"))
16 (setq exec-path (append exec-path '("/usr/local/bin")))
17 (setq exec-path (append exec-path '("/Library/TeX/texbin/")))
20 Set the emacs load path
21 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
22 ;; (add-to-list 'load-path "~/.emacs.d/elisp")
25 ** Package Initialization
26 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
29 (setq package-archives '(("mepla" . "http://melpa.milkbox.net/packages/")
30 ("gnu" . "http://elpa.gnu.org/packages/")
31 ("org" . "http://orgmode.org/elpa/")))
37 *** scroll bar, tool-bar and menu-bar
38 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
43 ;; (setq debug-on-error t)
44 (setq inhibit-startup-message t)
46 (defalias 'yes-or-no-p 'y-or-n-p)
49 (setq make-backup-files nil)
51 ;;supress the redefined warning at startup
52 (setq ad-redefinition-action 'accept)
56 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
57 (setq custom-file "~/.emacs.d/custom.el")
58 (if (file-exists-p custom-file)
62 *** Switch the focus to help window when it appears
63 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
64 (setq help-window-select t)
67 *** Set default window size
68 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
69 (setq initial-frame-alist
73 ;; (setq-default indicate-empty-lines t)
77 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
78 (setq auto-save-default nil)
80 ;; restore last session
81 ;; (desktop-save-mode t)
85 Make a temp directory for all cache/history files
86 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
87 (defconst sd-temp-directory
88 (file-name-as-directory "~/.emacs.d/temp"))
90 (unless (file-exists-p sd-temp-directory)
91 (mkdir sd-temp-directory))
94 *** Save minibuffer history
95 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
96 (setq savehist-file (concat sd-temp-directory "history"))
97 (setq history-length 1000)
98 (setq savehist-additional-variables '(kill-ring search-ring regexp-search-ring))
101 ;; set temp file path for recentf and auto-save
102 (setq recentf-save-file (concat sd-temp-directory "recentf"))
103 (setq auto-save-list-file-prefix (concat sd-temp-directory "auto-save-list/.saves-"))
107 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
108 (setq large-file-warning-threshold nil)
111 * Package Management Tools
113 Using [[https://github.com/jwiegley/use-package][use-package]] to manage emacs packages
114 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
115 (unless (package-installed-p 'use-package)
116 (package-refresh-contents)
117 (package-install 'use-package))
119 (require 'use-package)
123 [[https://github.com/dimitri/el-get][El-get]] is package management tool, whicl allows to install external elisp package from any git repository not in mepla.
124 Check out [[http://tapoueh.org/emacs/el-get.html][el-get]].
125 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
129 (add-to-list 'load-path "~/.emacs.d/el-get"))
133 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
139 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
140 ;; (defconst *is-a-mac* (eq system-type 'darwin))
141 ;; (setq mouse-wheel-scroll-amount '(1
146 ;; (setq-default indicate-empty-lines t)
149 * Color and Fonts Settings
150 ** highlight current line
151 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
152 ;; (global-hl-line-mode)
153 ;; don't want high light current line in eshell/term mode
154 (add-hook 'prog-mode-hook 'hl-line-mode)
155 (add-hook 'text-mode-hook 'hl-line-mode)
160 [[https://github.com/paldepind/smart-comment][smart-comments]]
162 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
164 (use-package smart-comment
166 :bind ("M-;" . smart-conmment))
172 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
173 (global-font-lock-mode 1)
176 [[https://github.com/i-tu/Hasklig][Hasklig]] and Source Code Pro, defined fonts family
177 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
179 (defvar sd/fixed-font-family
180 (cond ((x-list-fonts "Hasklig") "Hasklig")
181 ((x-list-fonts "Source Code Pro") "Source Code Pro:weight:light")
182 ((x-list-fonts "Anonymous Pro") "Anonymous Pro")
183 ((x-list-fonts "M+ 1mn") "M+ 1mn"))
184 "The fixed width font based on what is installed, `nil' if not defined."))
188 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
190 (when sd/fixed-font-family
191 (set-frame-font sd/fixed-font-family)
192 (set-face-attribute 'default nil :font sd/fixed-font-family :height 130)
193 (set-face-font 'default sd/fixed-font-family)))
198 Loading theme should be after all required loaded, refere [[https://github.com/jwiegley/use-package][:defer]] in =use-package=
200 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
202 (setq vc-follow-symlinks t)
204 (use-package color-theme
206 :init (require 'color-theme)
207 :config (use-package color-theme-sanityinc-tomorrow
211 (load-theme 'sanityinc-tomorrow-bright t)))
213 ;(eval-after-load 'color-theme
214 ; (load-theme 'sanityinc-tomorrow-bright t))
218 Change the Org-mode colors
220 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
222 (defun org-src-color-blocks-light ()
223 "Colors the block headers and footers to make them stand out more for lighter themes"
226 '(org-block-begin-line
227 ((t (:underline "#A7A6AA" :foreground "#008ED1" :background "#EAEAFF"))))
228 '(org-block-background
229 ((t (:background "#FFFFEA"))))
231 ((t (:background "#FFFFEA"))))
233 ((t (:overline "#A7A6AA" :foreground "#008ED1" :background "#EAEAFF"))))
235 '(mode-line-buffer-id ((t (:foreground "#005000" :bold t))))
236 '(which-func ((t (:foreground "#008000"))))))
238 (defun org-src-color-blocks-dark ()
239 "Colors the block headers and footers to make them stand out more for dark themes"
242 '(org-block-begin-line
243 ((t (:foreground "#008ED1" :background "#002E41"))))
244 '(org-block-background
245 ((t (:background "#000000"))))
247 ((t (:background "#000000"))))
249 ((t (:foreground "#008ED1" :background "#002E41"))))
251 '(mode-line-buffer-id ((t (:foreground "black" :bold t))))
252 '(which-func ((t (:foreground "green"))))))
254 (org-src-color-blocks-dark)
258 improve color for org-mode
259 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
260 (deftheme ha/org-theme "Sub-theme to beautify org mode")
263 (defvar sd/variable-font-tuple
264 (cond ((x-list-fonts "Source Sans Pro") '(:font "Source Sans Pro"))
265 ((x-list-fonts "Lucida Grande") '(:font "Lucida Grande"))
266 ((x-list-fonts "Verdana") '(:font "Verdana"))
267 ((x-family-fonts "Sans Serif") '(:family "Sans Serif"))
268 (nil (warn "Cannot find a Sans Serif Font. Install Source Sans Pro.")))
269 "My variable width font available to org-mode files and whatnot."))
271 (defun sd/org-color ()
272 (let* ((sd/fixed-font-tuple (list :font sd/fixed-font-family))
273 (base-font-color (face-foreground 'default nil 'default))
274 (background-color (face-background 'default nil 'default))
275 (primary-color (face-foreground 'mode-line nil))
276 (secondary-color (face-background 'secondary-selection nil 'region))
277 (base-height (face-attribute 'default :height))
278 (headline `(:inherit default :weight bold :foreground ,base-font-color)))
279 (custom-theme-set-faces 'ha/org-theme
280 `(org-agenda-structure ((t (:inherit default :height 2.0 :underline nil))))
281 `(org-verbatim ((t (:inherit 'fixed-pitched :foreground "#aef"))))
282 `(org-table ((t (:inherit 'fixed-pitched))))
283 `(org-block ((t (:inherit 'fixed-pitched))))
284 `(org-block-background ((t (:inherit 'fixed-pitched))))
285 `(org-block-begin-line ((t (:inherit 'fixed-pitched))))
286 `(org-block-end-line ((t (:inherit 'fixed-pitched))))
287 `(org-level-8 ((t (,@headline ,@sd/variable-font-tuple))))
288 `(org-level-7 ((t (,@headline ,@sd/variable-font-tuple))))
289 `(org-level-6 ((t (,@headline ,@sd/variable-font-tuple))))
290 `(org-level-5 ((t (,@headline ,@sd/variable-font-tuple))))
291 `(org-level-4 ((t (,@headline ,@sd/variable-font-tuple
292 :height ,(round (* 1.1 base-height))))))
293 `(org-level-3 ((t (,@headline ,@sd/variable-font-tuple
294 :height ,(round (* 1.25 base-height))))))
295 `(org-level-2 ((t (,@headline ,@sd/variable-font-tuple
296 :height ,(round (* 1.5 base-height))))))
297 `(org-level-1 ((t (,@headline ,@sd/variable-font-tuple
298 :height ,(round (* 1.75 base-height))))))
299 `(org-document-title ((t (,@headline ,@sd/variable-font-tuple :height 1.5 :underline nil)))))))
306 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
308 (use-package rainbow-delimiters
311 (add-hook 'prog-mode-hook #'rainbow-delimiters-mode))
316 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
317 (use-package page-break-lines
320 (global-page-break-lines-mode)
321 ;; (turn-on-page-break-lines-mode)
327 Enable rainbow mode in emacs lisp mode
329 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
330 (use-package rainbow-mode
333 ; (add-hook emacs-lisp-mode-hook 'rainbow-mode)
340 clean mode line, Refer to [[https://www.masteringemacs.org/article/hiding-replacing-modeline-strings][Marstering Emacs]], some greek character see [[http://xahlee.info/math/math_unicode_greek.html][math_unicode_greek]]
341 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
342 (defvar mode-line-cleaner-alist
343 `((auto-complete-mode . " α")
344 (paredit-mode . " π")
347 (projectile-mode . "")
349 (undo-tree-mode . "")
351 (which-key-mode . "")
353 (smartparens-mode . "")
355 (linum-relative-mode . "")
357 (auto-revert-mode . "")
359 (org-indent-mode . "")
363 (page-break-lines-mode . "")
364 (yas-minor-mode . "y")
366 (lisp-interaction-mode . "λ")
369 (emacs-lisp-mode . "EL")
374 (nxhtml-mode . "nx"))
375 "Alist for `clean-mode-line'.
377 When you add a new element to the alist, keep in mind that you
378 must pass the correct minor/major mode symbol and a string you
379 want to use in the modeline *in lieu of* the original.")
382 (defun clean-mode-line ()
384 (loop for cleaner in mode-line-cleaner-alist
385 do (let* ((mode (car cleaner))
386 (mode-str (cdr cleaner))
387 (old-mode-str (cdr (assq mode minor-mode-alist))))
389 (setcar old-mode-str mode-str))
391 (when (eq mode major-mode)
392 (setq mode-name mode-str)))))
395 (add-hook 'after-change-major-mode-hook 'clean-mode-line)
399 Install powerline mode [[https://github.com/milkypostman/powerline][powerline]]
400 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
401 (use-package powerline
404 ;; (powerline-center-theme)
407 ;; (use-package smart-mode-line
409 ;; (use-package smart-mode-line-powerline-theme
413 Revised powerline-center-theme
414 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
415 (defun sd/powerline-simpler-vc (s)
417 (replace-regexp-in-string "Git[:-]" "" s)
420 (defface sd/powerline-active1 '((t (:background "yellow" :foreground "black" :inherit mode-line)))
421 "My Powerline face 1 based on powerline-active1."
424 (defface sd/buffer-modified-active1 '((t (:background "red" :foreground "black" :inherit mode-line)))
425 "My Powerline face 1 based on powerline-active1."
428 (defface sd/buffer-view-active1 '((t (:background "green" :foreground "black" :inherit mode-line)))
429 "My Powerline face 1 based on powerline-active1."
432 (defface sd/mode-line-buffer-id
433 '((t (:background "yellow" :foreground "black" :inherit mode-line-buffer-id)))
434 "My powerline mode-line face, based on mode-line-buffer-id"
437 ;; Don't show buffer modified for scratch and eshell mode
438 (defun sd/buffer-is-eshel-or-scratch ()
439 "Dot not show modified indicator for buffers"
441 (unless (or (string-match "*scratch*" (buffer-name))
442 (equal major-mode 'eshell-mode))
445 (defun sd/powerline-center-theme_revised ()
446 "Setup a mode-line with major and minor modes centered."
448 (setq-default mode-line-format
451 (let* ((active (powerline-selected-window-active))
452 (mode-line-buffer-id (if active 'sd/mode-line-buffer-id 'mode-line-buffer-id-inactive))
453 (mode-line (if active 'mode-line 'mode-line-inactive))
454 (my-face1 (if active 'sd/powerline-active1 'powerline-inactive1))
455 (my-face-buffer-modified (if (and (sd/buffer-is-eshel-or-scratch) (buffer-modified-p) (not buffer-read-only))
456 'sd/buffer-modified-active1
457 (if buffer-read-only 'sd/buffer-view-active1
459 (face1 (if active 'powerline-active1 'powerline-inactive1))
460 (face2 (if active 'powerline-active2 'powerline-inactive2))
461 (separator-left (intern (format "powerline-%s-%s"
462 (powerline-current-separator)
463 (car powerline-default-separator-dir))))
464 (separator-right (intern (format "powerline-%s-%s"
465 (powerline-current-separator)
466 (cdr powerline-default-separator-dir))))
467 (lhs (list (powerline-raw "%* " my-face-buffer-modified 'l)
468 ;; (powerline-buffer-size mode-line 'l)
469 (powerline-buffer-id mode-line-buffer-id 'l)
470 (powerline-raw " " my-face1)
471 (funcall separator-left my-face1 face1)
472 (powerline-narrow face1 'l)
473 ;; (powerline-vc face1)
474 (sd/powerline-simpler-vc (powerline-vc face1))))
475 (rhs (list (powerline-raw global-mode-string face1 'r)
476 (powerline-raw "%4l" face1 'r)
477 (powerline-raw ":" face1)
478 (powerline-raw "%3c" face1 'r)
479 (funcall separator-right face1 my-face1)
480 ;; (powerline-raw " " my-face1)
481 (powerline-raw (format-time-string " %I:%M %p ") my-face1 'r)
482 ;; (powerline-raw "%6p" my-face1 'r)
483 ;; (powerline-hud my-face1 face1 )
485 (center (list (powerline-raw " " face1)
486 (funcall separator-left face1 face2)
487 (when (and (boundp 'erc-track-minor-mode) erc-track-minor-mode)
488 (powerline-raw erc-modified-channels-object face2 'l))
489 (powerline-major-mode face2 'l)
490 (powerline-process face2)
491 (powerline-raw " :" face2)
492 (powerline-minor-modes face2 'l)
493 (powerline-raw " " face2)
494 (funcall separator-right face2 face1))))
495 (concat (powerline-render lhs)
496 (powerline-fill-center face1 (/ (powerline-width center) 2.0))
497 (powerline-render center)
498 (powerline-fill face1 (powerline-width rhs))
499 (powerline-render rhs)))))))
501 (sd/powerline-center-theme_revised)
504 Fix the issue in mode line when showing triangle
505 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
506 (setq ns-use-srgb-colorspace nil)
509 set height in mode line
510 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
511 (set-variable 'powerline-height 14)
512 (set-variable 'powerline-text-scale-factor (/ (float 100) 140))
513 ;; (custom-set-variables
514 ;; '(powerline-height 14)
515 ;; '(powerline-text-scale-factor (/ (float 100) 140)))
517 (set-face-attribute 'mode-line nil :height 100)
522 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
525 :init (setq ido-enable-flex-matching nil
526 ido-ignore-extensions t
527 ido-use-virtual-buffers t
529 (setq ido-save-directory-list-file (concat sd-temp-directory "ido.last"))
533 (add-to-list 'completion-ignored-extensions ".pyc"))
539 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
542 :init (setq ido-enable-flex-matching nil
544 :config (flx-ido-mode nil))
548 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
549 (use-package ido-vertical-mode
552 (setq ido-vertical-define-keys 'C-n-C-p-up-and-down)
554 (ido-vertical-mode 1))
558 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
562 (setq smex-save-file (concat sd-temp-directory "smex-items"))
566 ("M-X" . smex-major-mode-commands))
570 Use [[https://github.com/DarwinAwardWinner/ido-ubiquitous][ido-ubiquitous]] for ido everywhere. It makes =describe-function= can also use ido
571 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
572 (use-package ido-ubiquitous
575 (setq magit-completing-read-function 'magit-ido-completing-read)
576 (setq gnus-completing-read-function 'gnus-ido-completing-read)
578 (ido-ubiquitous-mode 1))
582 [[https://github.com/waymondo/ido-exit-target][ido-exit-target]] let you open file/buffer on =other-windows= when call =ido-switch-buffer=
583 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
584 (use-package ido-exit-target
587 (mapcar #'(lambda (map)
588 (define-key map (kbd "C-j") #'ido-exit-target-other-window)
589 (define-key map (kbd "C-k") #'ido-exit-target-split-window-below))
590 (list ido-buffer-completion-map
591 ;; ido-common-completion-map
592 ido-file-completion-map
593 ido-file-dir-completion-map)))
597 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
602 (global-set-key (kbd "M-x") 'counsel-M-x)
603 (global-set-key (kbd "C-h f") 'counsel-describe-function)
604 (global-set-key (kbd "C-h v") 'counsel-describe-variable)
605 ;; (set-face-attribute 'ivy-current-match nil :background "Orange" :foreground "black")
606 (define-key read-expression-map (kbd "C-r") 'counsel-expression-history)
607 (global-set-key (kbd "C-c C-r") 'ivy-resume))
611 ;; (global-set-key "\C-s" 'swiper)
612 ;; (global-set-key (kbd "<f6>") 'ivy-resume)
613 ;; ;; (global-set-key (kbd "C-x C-f") 'counsel-find-file)
614 ;; (global-set-key (kbd "<f1> l") 'counsel-load-library)
615 ;; (global-set-key (kbd "<f2> i") 'counsel-info-lookup-symbol)
616 ;; (global-set-key (kbd "<f2> u") 'counsel-unicode-char)
617 ;; (global-set-key (kbd "C-c g") 'counsel-git)
618 ;; (global-set-key (kbd "C-c j") 'counsel-git-grep)
619 ;; (global-set-key (kbd "C-c k") 'counsel-ag)
620 ;; (global-set-key (kbd "C-x l") 'counsel-locate)
621 ;; (global-set-key (kbd "C-S-o") 'counsel-rhythmbox)
623 ;; (set-face-attribute
624 ;; 'ivy-current-match nil
625 ;; :background "Orange"
626 ;; :foreground "black")
629 ;; (define-key swiper-map (kbd "M-%") 'swiper-aa-replace)
633 let helm windows split inside current window
634 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
635 (with-eval-after-load 'helm
636 (setq helm-split-window-in-side-p t))
640 ** Org-mode Basic setting
641 Always indents header, and hide header leading starts so that no need type =#+STATUP: indent=
642 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
646 (setq org-startup-indented t)
647 (setq org-hide-leading-starts t)
648 (setq org-src-fontify-natively t)
649 (setq org-src-tab-acts-natively t)
650 (setq org-confirm-babel-evaluate nil)
651 (setq org-use-speed-commands t)
652 (setq org-completion-use-ido t)
653 (setq org-startup-with-inline-images t))
655 (org-babel-do-load-languages
656 'org-babel-load-languages
673 ;; use current window for org source buffer editting
674 (setq org-src-window-setup 'current-window )
676 (define-key org-mode-map (kbd "C-'") nil)
677 ;; C-M-i is mapped to imenu globally
678 (define-key org-mode-map (kbd "C-M-i") nil)
680 ;; set the ditta.jar path
681 (setq org-ditaa-jar-path "/usr/local/Cellar/ditaa/0.9/libexec/ditaa0_9.jar")
683 (file-exists-p org-ditaa-jar-path)
684 (error "seudut: ditaa.jar not found at %s " org-ditaa-jar-path))
692 use [[https://github.com/sabof/org-bullets][org-bullets]] package to show utf-8 charactes
693 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
694 (use-package org-bullets
697 (add-hook 'org-mode-hook
699 (org-bullets-mode t))))
701 (setq org-bullets-bullet-list '("⦿" "✪" "◉" "○" "►" "◆"))
703 ;; increase font size when enter org-src-mode
704 (add-hook 'org-src-mode-hook (lambda () (text-scale-increase 2)))
708 [[https://github.com/abo-abo/worf][worf]] mode is an extension of vi-like binding for org-mode.
709 In =worf-mode=, it is mapping =[=, =]= as =worf-backward= and =worf-forward= in global, wich
710 cause we cannot input =[= and =]=, so here I unset this mappings. And redifined this two to
711 =M-[= and =M-]=. see this [[https://github.com/abo-abo/worf/issues/19#issuecomment-223756599][issue]]
712 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
716 :init (add-hook 'org-mode-hook 'worf-mode))
720 Refer to [[http://doc.norang.ca/org-mode.html][Organize Your Life in Plain Text]]
723 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
724 (global-set-key "\C-cl" 'org-store-link)
725 (global-set-key "\C-ca" 'org-agenda)
726 (global-set-key "\C-cb" 'org-iswitchb)
730 Replace the list bullet =-=, =+=, with =•=, a litter change based [[https://github.com/howardabrams/dot-files/blob/master/emacs-org.org][here]]
731 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
732 ;; (use-package org-mode
734 ;; (font-lock-add-keywords 'org-mode
735 ;; '(("^ *\\([-+]\\) "
736 ;; (0 (prog1 () (compose-region (match-beginning 1) (match-end 1) "•")))))))
740 refer to [[http://coldnew.github.io/coldnew-emacs/#orgheadline94][fancy todo states]],
741 To track TODO state changes, the =!= is to insert a timetamp, =@= is to insert a note with
742 timestamp for the state change.
743 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
744 ;; (setq org-todo-keywords
745 ;; '((sequence "☛ TODO(t)" "|" "✔ DONE(d)")
746 ;; (sequence "⚑ WAITING(w)" "|")
747 ;; (sequence "|" "✘ CANCELLED(c)")))
748 ; (setq org-todo-keyword-faces
749 ; (quote ("TODO" . (:foreground "red" :weight bold))
750 ; ("NEXT" . (:foreground "blue" :weight bold))
751 ; ("WAITING" . (:foreground "forest green" :weight bold))
752 ; ("DONE" . (:foreground "magenta" :weight bold))
753 ; ("CANCELLED" . (:foreground "forest green" :weight bold))))
756 (setq org-todo-keywords
757 (quote ((sequence "TODO(t)" "NEXT(n)" "|" "DONE(d!)")
758 ;; (sequence "WAITING(w@/!)" "HOLD(h@/!)" "|" "CANCELLED(c@/!)" "PHONE" "MEETING")
759 (sequence "WAITING(w@/!)" "HOLD(h@/!)" "|" "CANCELLED(c@/!)" ))))
761 (setq org-todo-keyword-faces
762 (quote (("TODO" :foreground "red" :weight bold)
763 ("NEXT" :foreground "blue" :weight bold)
764 ("DONE" :foreground "forest green" :weight bold)
765 ("WAITING" :foreground "orange" :weight bold)
766 ("HOLD" :foreground "magenta" :weight bold)
767 ("CANCELLED" :foreground "forest green" :weight bold)
768 ;; ("MEETING" :foreground "forest green" :weight bold)
769 ;; ("PHONE" :foreground "forest green" :weight bold)
775 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
776 (setq org-use-fast-todo-selection t)
777 (setq org-treat-S-cursor-todo-selection-as-state-change nil)
780 TODO state triggers and tags, [[http://doc.norang.ca/org-mode.html][Organize Your Life in Plain Text]]
782 - Moving a task to =CANCELLED=, adds a =CANCELLED= tag
783 - Moving a task to =WAITING=, adds a =WAITING= tag
784 - Moving a task to =HOLD=, add =HOLD= tags
785 - Moving a task to =DONE=, remove =WAITING=, =HOLD= tag
786 - Moving a task to =NEXT=, remove all waiting/hold/cancelled tags
788 This tags are used to filter tasks in agenda views
789 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
790 (setq org-todo-state-tags-triggers
791 (quote (("CANCELLED" ("CANCELLED" . t))
792 ("WAITING" ("WAITING" . t))
793 ("HOLD" ("WAITING") ("HOLD" . t))
794 (done ("WAITING") ("HOLD"))
795 ("TODO" ("WAITING") ("CANCELLED") ("HOLD"))
796 ("NEXT" ("WAITING") ("CANCELLED") ("HOLD"))
797 ("DONE" ("WAITING") ("CANCELLED") ("HOLD")))))
801 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
802 ;; log time when task done
803 ;; (setq org-log-done (quote time))
804 ;; save clocking into to LOGBOOK
805 (setq org-clock-into-drawer t)
806 ;; save state change notes and time stamp into LOGBOOK drawer
807 (setq org-log-into-drawer t)
808 (setq org-clock-into-drawer "CLOCK")
812 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
813 (setq org-tag-alist (quote ((:startgroup)
819 ("CANCELLED" . ?c))))
821 ;; Allow setting single tags without the menu
822 (setq org-fast-tag-selection-single-key (quote expert))
825 *** Capture - Refile - Archive
827 Capture lets you quickly store notes with little interruption of your work flow.
829 **** Capture Templates
831 When a new taks needs to be added, categorize it as
833 All captured file which need next actions are stored in =refile.org=,
834 - A new task / note (t) =refile.org=
835 - A work task in office =office.org=
836 - A jourenl =diary.org=
837 - A new habit (h) =refile.org=
839 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
840 (setq org-directory "~/org")
841 (setq org-default-notes-file "~/org/refile.org")
842 (setq sd/org-diary-file "~/org/diary.org")
844 (global-set-key (kbd "C-c c") 'org-capture)
846 (setq org-capture-templates
847 (quote (("t" "Todo" entry (file org-default-notes-file)
848 "* TODO %?\n:LOGBOOK:\n- Added: %U\t\tAt: %a\n:END:")
849 ("n" "Note" entry (file org-default-notes-file)
850 "* %? :NOTE:\n:LOGBOOK:\n- Added: %U\t\tAt: %a\n:END:")
851 ("j" "Journal" entry (file+datetree sd/org-diary-file)
852 "* %?\n:LOGBOOK:\n:END:" :clock-in t :clock-resume t)
853 ("h" "Habit" entry (file org-default-notes-file)
854 "* NEXT %?\n:LOGBOOK:\n%a\nSCHEDULED: %(format-time-string \"%<<%Y-%m-%d %a .+1d/3d>>\")\n:END:\n:PROPERTIES:\n:STYLE: habit\n:REPEAT_TO_STATE: NEXT\n:END:\n "))))
859 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
860 (setq org-refile-targets (quote (;; (nil :maxlevel . 9)
861 (org-agenda-files :maxlevel . 9))))
863 (setq org-refile-use-outline-path t)
865 (setq org-refile-allow-creating-parent-nodes (quote confirm))
869 Setting agenda files and the agenda view
870 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
871 (setq org-agenda-files (quote ("~/org/gtd.org"
874 ;; only show today's tasks in agenda view
875 (setq org-agenda-span 'day)
876 ;; Use current windows for agenda view
877 (setq org-agenda-window-setup 'current-window)
879 ;; show all feature entries for repeating tasks,
880 ;; this is already setting by default
881 (setq org-agenda-repeating-timestamp-show-all t)
883 ;; Show all agenda dates - even if they are empty
884 (setq org-agenda-show-all-dates t)
888 Install MacTex-basic [[http://www.tug.org/mactex/morepackages.html][MacTex-basic]] and some tex packages
890 wget http://tug.org/cgi-bin/mactex-download/BasicTeX.pkg
892 sudo tlmgr update --self
894 sudo tlmgr install titlesec framed threeparttable wrapfig multirow enumitem bbding titling tabu mdframed tcolorbox textpos import varwidth needspace tocloft ntheorem environ trimspaces collection-fontsrecommended capt-of
897 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
898 ;; ;; allow for export=>beamer by placing
900 ;; http://emacs-fu.blogspot.com/2011/04/nice-looking-pdfs-with-org-mode-and.html
901 ;; #+LaTeX_CLASS: beamer in org files
902 (unless (boundp 'org-export-latex-classes)
903 (setq org-export-latex-classes nil))
904 (add-to-list 'org-export-latex-classes
905 ;; beamer class, for presentations
907 "\\documentclass[11pt]{beamer}\n
908 \\mode<{{{beamermode}}}>\n
909 \\usetheme{{{{beamertheme}}}}\n
910 \\usecolortheme{{{{beamercolortheme}}}}\n
911 \\beamertemplateballitem\n
912 \\setbeameroption{show notes}
913 \\usepackage[utf8]{inputenc}\n
914 \\usepackage[T1]{fontenc}\n
915 \\usepackage{hyperref}\n
917 \\usepackage{listings}
918 \\lstset{numbers=none,language=[ISO]C++,tabsize=4,
921 showspaces=false,showstringspaces=false,
923 keywordstyle=\\color{blue}\\bfseries,
924 commentstyle=\\color{red},
926 \\usepackage{verbatim}\n
927 \\institute{{{{beamerinstitute}}}}\n
928 \\subject{{{{beamersubject}}}}\n"
930 ("\\section{%s}" . "\\section*{%s}")
932 ("\\begin{frame}[fragile]\\frametitle{%s}"
934 "\\begin{frame}[fragile]\\frametitle{%s}"
937 ;; letter class, for formal letters
939 (add-to-list 'org-export-latex-classes
942 "\\documentclass[11pt]{letter}\n
943 \\usepackage[utf8]{inputenc}\n
944 \\usepackage[T1]{fontenc}\n
947 ("\\section{%s}" . "\\section*{%s}")
948 ("\\subsection{%s}" . "\\subsection*{%s}")
949 ("\\subsubsection{%s}" . "\\subsubsection*{%s}")
950 ("\\paragraph{%s}" . "\\paragraph*{%s}")
951 ("\\subparagraph{%s}" . "\\subparagraph*{%s}")))
957 (setq org-latex-pdf-process
958 '("pdflatex -shell-escape -interaction nonstopmode -output-directory %o %f"
959 "pdflatex -shell-escape -interaction nonstopmode -output-directory %o %f"
960 "pdflatex -shell-escape -interaction nonstopmode -output-directory %o %f"))
962 (setq TeX-parse-self t)
964 (setq TeX-PDF-mode t)
965 (add-hook 'LaTeX-mode-hook
968 (setq TeX-master t)))
972 ** Org structure template
973 extend org-mode's easy templates, refer to [[http://coldnew.github.io/coldnew-emacs/#orgheadline94][Extend org-modes' esay templates]]
974 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
975 (add-to-list 'org-structure-template-alist
976 '("E" "#+BEGIN_SRC emacs-lisp :tangle yes :results silent\n?\n#+END_SRC"))
977 (add-to-list 'org-structure-template-alist
978 '("S" "#+BEGIN_SRC sh :results output replace\n?\n#+END_SRC"))
979 (add-to-list 'org-structure-template-alist
980 '("p" "#+BEGIN_SRC plantuml :file uml.png \n?\n#+END_SRC"))
981 (add-to-list 'org-structure-template-alist
982 '("P" "#+BEGIN_SRC perl \n?\n#+END_SRC"))
983 (add-to-list 'org-structure-template-alist
984 '("f" "#+BEGIN_SRC fundamental :tangle ?\n\n#+END_SRC"))
988 [[https://github.com/magit/magit][Magit]] is a very cool git interface on Emacs.
989 and Defined keys, using vi keybindings, Refer abo-abo's setting [[https://github.com/abo-abo/oremacs/blob/c5cafdcebc88afe9e73cc8bd40c49b70675509c7/modes/ora-nextmagit.el][here]]
990 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
994 ;; don't ask me to confirm the unsaved change
995 (setq magit-save-repository-buffers nil)
997 (setq git-commit-summary-max-length 80)
998 :commands magit-status magit-blame
1000 (dolist (map (list magit-status-mode-map
1003 magit-staged-section-map))
1004 (define-key map "j" 'magit-section-forward)
1005 (define-key map "k" 'magit-section-backward)
1006 (define-key map "D" 'magit-discard)
1007 (define-key map "O" 'magit-discard-file)
1008 (define-key map "n" nil)
1009 (define-key map "p" nil)
1010 (define-key map "v" 'recenter-top-bottom)
1011 (define-key map "i" 'magit-section-toggle)))
1016 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1017 (defalias 'e 'find-file)
1018 (defalias 'ff 'find-file)
1019 (defalias 'ee 'find-files)
1022 ** eshell temp directory
1023 set default eshell history folder
1024 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1025 (setq eshell-directory-name (concat sd-temp-directory "eshell"))
1028 ** Eshell erase buffer
1029 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1030 (defun sd/eshell-clear-buffer ()
1031 "Clear eshell buffer"
1033 (let ((inhibit-read-only t))
1035 (eshell-send-input)))
1037 (add-hook 'eshell-mode-hook (lambda ()
1038 (local-set-key (kbd "C-l") 'sd/eshell-clear-buffer)))
1042 Toggle an eshell in split window below, refer [[http://www.howardism.org/Technical/Emacs/eshell-fun.html][eshell-here]]
1043 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1044 (defun sd/window-has-eshell ()
1045 "Check if current windows list has a eshell buffer, and return the window"
1048 (walk-windows (lambda (window)
1049 (if (equal (with-current-buffer (window-buffer window) major-mode)
1055 (defun sd/toggle-project-eshell ()
1056 "Toggle a eshell buffer vertically"
1058 (if (sd/window-has-eshell)
1059 (if (equal major-mode 'eshell-mode)
1061 (if (equal (length (window-list)) 1)
1062 (mode-line-other-buffer)
1064 (select-window (sd/window-has-eshell)))
1066 (split-window-vertically (- (/ (window-total-height) 3)))
1068 (if (projectile-project-p)
1069 (projectile-run-eshell)
1071 ;; (let ((dir default-directory))
1073 ;; (split-window-vertically (- (/ (window-total-height) 3)))
1075 ;; (unless (and (boundp 'eshell-buffer-name) (get-buffer eshell-buffer-name))
1077 ;; (switch-to-buffer eshell-buffer-name)
1078 ;; (goto-char (point-max))
1079 ;; (eshell-kill-input)
1080 ;; (insert (format "cd %s" dir))
1081 ;; (eshell-send-input))
1084 ;; (global-unset-key (kbd "M-`"))
1085 (global-set-key (kbd "s-e") 'sd/toggle-project-eshell)
1088 ** exec-path-from-shell
1089 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1090 (use-package exec-path-from-shell
1093 (setq exec-path-from-shell-check-startup-files nil)
1095 (exec-path-from-shell-initialize))
1099 ** [[https://github.com/abo-abo/hydra][Hydra]]
1101 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1104 ;; disable new line in minibuffer when hint hydra
1108 *** Windmove Splitter
1110 Refer [[https://github.com/abo-abo/hydra/blob/master/hydra-examples.el][hydra-example]], to enlarge or shrink the windows splitter
1112 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1114 (defun hydra-move-splitter-left (arg)
1115 "Move window splitter left."
1117 (if (let ((windmove-wrap-around))
1118 (windmove-find-other-window 'right))
1119 (shrink-window-horizontally arg)
1120 (enlarge-window-horizontally arg)))
1122 (defun hydra-move-splitter-right (arg)
1123 "Move window splitter right."
1125 (if (let ((windmove-wrap-around))
1126 (windmove-find-other-window 'right))
1127 (enlarge-window-horizontally arg)
1128 (shrink-window-horizontally arg)))
1130 (defun hydra-move-splitter-up (arg)
1131 "Move window splitter up."
1133 (if (let ((windmove-wrap-around))
1134 (windmove-find-other-window 'up))
1135 (enlarge-window arg)
1136 (shrink-window arg)))
1138 (defun hydra-move-splitter-down (arg)
1139 "Move window splitter down."
1141 (if (let ((windmove-wrap-around))
1142 (windmove-find-other-window 'up))
1144 (enlarge-window arg)))
1149 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1150 (defhydra sd/hydra-misc (:color red :columns nil)
1152 ("e" eshell "eshell" :exit t)
1155 (if (not (eq nil (get-buffer "*Packages*")))
1156 (switch-to-buffer "*Packages*")
1157 (package-list-packages)))
1158 "list-package" :exit t)
1159 ("g" magit-status "git-status" :exit t)
1160 ("'" mode-line-other-buffer "last buffer" :exit t)
1161 ("C-'" mode-line-other-buffer "last buffer" :exit t)
1162 ("m" man "man" :exit t)
1163 ("d" dired-jump "dired" :exit t)
1164 ("b" ibuffer "ibuffer" :exit t)
1168 (global-set-key (kbd "C-'") 'sd/hydra-misc/body)
1172 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1173 (defhydra sd/hydra-launcher (:color blue :columns 2)
1175 ("e" emms "emms" :exit t)
1181 Enable linum mode on programming modes
1183 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1184 (add-hook 'prog-mode-hook 'linum-mode)
1185 ;; (add-hook 'prog-mode-hook (lambda ()
1186 ;; (setq-default indicate-empty-lines t)))
1189 Fix the font size of line number
1191 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1193 (defun fix-linum-size ()
1195 (set-face-attribute 'linum nil :height 110))
1197 (add-hook 'linum-mode-hook 'fix-linum-size)
1201 I like [[https://github.com/coldnew/linum-relative][linum-relative]], just like the =set relativenumber= on =vim=
1203 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1205 (use-package linum-relative
1208 (defun linum-new-mode ()
1209 "If line numbers aren't displayed, then display them.
1210 Otherwise, toggle between absolute and relative numbers."
1213 (linum-relative-toggle)
1217 ("A-k" . linum-new-mode))
1219 ;; auto enable linum-new-mode in programming modes
1220 (add-hook 'prog-mode-hook 'linum-relative-mode)
1224 ** Save File Position
1226 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1228 (require 'saveplace)
1229 (setq-default save-place t)
1230 (setq save-place-forget-unreadable-files t)
1231 (setq save-place-skip-check-regexp "\\`/\\(?:cdrom\\|floppy\\|mnt\\|/[0-9]\\|\\(?:[^@/:]*@\\)?[^@/:]*[^@/:.]:\\)")
1236 define =multi-term= mapping to disable some mapping which is used globally.
1237 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1238 (use-package multi-term
1241 (defun sd/term-mode-mapping ()
1242 (mapcar #'(lambda (map)
1243 (define-key map (kbd "C-o") nil)
1244 (define-key map (kbd "C-g") nil))
1248 (with-eval-after-load 'multi-term
1249 (sd/term-mode-mapping))
1253 [[https://github.com/abo-abo/ace-link][ace-link]] is a package written by [[https://github.com/abo-abo][Oleh Krehel]]. It is convenient to jump to link in help mode, info-mode, etc
1254 Type =o= to go to the link
1255 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1256 (use-package ace-link
1259 (ace-link-setup-default))
1263 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1264 (use-package smartparens
1268 (require 'smartparens-config)
1269 (add-hook 'prog-mode-hook 'smartparens-mode)))
1273 [[https://github.com/abo-abo/ace-window][ace-window]]
1274 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1275 (use-package ace-window
1279 ; (global-set-key (kbd "M-o") 'ace-window)
1281 (setq aw-keys '(?a ?s ?d ?f ?j ?k ?l)))
1285 [[https://github.com/justbur/emacs-which-key][which-key]] show the key bindings
1286 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1287 (use-package which-key
1293 ** View only for some directory
1294 When see function by =C-h f=, and visit the source code, I would like the buffer is read only. See [[http://emacs.stackexchange.com/questions/3676/how-to-enter-view-only-mode-when-browsing-emacs-source-code-from-help/3681#3681][here]]
1295 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1296 (dir-locals-set-class-variables
1298 '((nil . ((buffer-read-only . t)
1299 (show-trailing-whitespace . nil)
1301 (eval . (whitespace-mode -1))
1302 ;; (eval . (when buffer-file-name
1303 ;; (setq-local view-no-disable-on-exit t)
1304 ;; (view-mode-enter)))
1307 ;; (dir-locals-set-directory-class (expand-file-name "/usr/local/share/emacs") 'emacs)
1308 (dir-locals-set-directory-class "/usr/local/Cellar/emacs" 'emacs)
1309 ;; (dir-locals-set-directory-class "~/.emacs.d/elpa" 'emacs)
1310 (dir-locals-set-directory-class "~/dotfiles/emacs.d/elpa" 'emacs)
1311 (dir-locals-set-directory-class "~/dotfiles/emacs.d/el-get" 'emacs)
1314 ;; Temporary minor mode
1315 ;; Main use is to enable it only in specific buffers to achieve the goal of
1316 ;; buffer-specific keymaps
1318 ;; (defvar sd/temp-mode-map (make-sparse-keymap)
1319 ;; "Keymap while temp-mode is active.")
1322 ;; (define-minor-mode sd/temp-mode
1323 ;; "A temporary minor mode to be activated only specific to a buffer."
1326 ;; sd/temp-mode-map)
1328 ;; (defun sd/temp-hook ()
1331 ;; (define-key sd/temp-mode-map (kbd "q") 'quit-window))))
1333 ;; (add-hook 'lispy-mode-hook (lambda ()
1338 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1339 (el-get-bundle info+
1340 :url "https://raw.githubusercontent.com/emacsmirror/emacswiki.org/master/info+.el"
1344 (with-eval-after-load 'info
1349 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1350 (defun sd/info-mode ()
1352 (unless (equal major-mode 'Info-mode)
1353 (unless (> (length (window-list)) 1)
1354 (split-window-right))
1359 ;; (global-set-key (kbd "C-h i") 'sd/info-mode)
1361 ;; open Info buffer in other window instead of current window
1362 (defadvice info (before my-info (&optional file buf) activate)
1365 (defadvice Info-exit (after my-info-exit activate)
1366 (sd/delete-current-window))
1370 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1371 ;; (el-get-bundle howardabrams/demo-it)
1373 (use-package org-tree-slide
1376 ;; (use-package yasnippet
1381 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1382 (use-package org-tree-slide
1385 ;; (define-key org-mode-map "\C-ccp" 'org-tree-slide-mode)
1386 (define-key org-tree-slide-mode-map (kbd "<ESC>") 'org-tree-slide-content)
1387 (define-key org-tree-slide-mode-map (kbd "<SPACE>") 'org-tree-slide-move-next-tree)
1388 (define-key org-tree-slide-mode-map [escape] 'org-tree-slide-move-previous-tree))
1393 brew install poppler
1396 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1397 (use-package pdf-tools
1400 ;; run to complete the installation
1403 (add-to-list 'auto-mode-alist '("\.pdf$" . pdf-view-mode))
1404 (add-hook 'pdf-outline-buffer-mode-hook #'sd/pdf-outline-map))
1406 (defun sd/pdf-outline-map ()
1407 "My keybindings in pdf-outline-map"
1409 (define-key pdf-outline-buffer-mode-map (kbd "C-o") nil)
1410 (define-key pdf-outline-buffer-mode-map (kbd "i") 'outline-toggle-children)
1411 (define-key pdf-outline-buffer-mode-map (kbd "j") 'next-line)
1412 (define-key pdf-outline-buffer-mode-map (kbd "k") 'previous-line))
1416 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1417 (defun sd/help-mode-hook ()
1418 "Mapping for help mode"
1419 (define-key help-mode-map "j" 'next-line)
1420 (define-key help-mode-map "k" 'previous-line)
1421 (define-key help-mode-map "h" 'forward-char)
1422 (define-key help-mode-map "l" 'forward-char)
1423 (define-key help-mode-map "H" 'describe-mode)
1424 (define-key help-mode-map "v" 'recenter-top-bottom)
1425 (define-key help-mode-map "i" 'forward-button)
1426 (define-key help-mode-map "I" 'backward-button)
1427 (define-key help-mode-map "o" 'ace-link-help))
1429 (add-hook 'help-mode-hook 'sd/help-mode-hook)
1433 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1434 (use-package goto-last-change
1439 install =ag=, =the-silver-searcher= by homebrew on mac
1441 brew install the-silver-searcher
1444 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1449 ** Local Variable hooks
1450 [[https://www.emacswiki.org/emacs/LocalVariables][LocalVariables]], use =hack-local-variables-hook=, run a hook to set local variable in mode hook
1451 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1452 ;; make Emacs run a new "local variables hook" for each major mode
1453 (add-hook 'hack-local-variables-hook 'run-local-vars-mode-hook)
1455 (defun run-local-vars-mode-hook ()
1456 "Run a hook for the major-mode after the local variables have been processed."
1457 (run-hooks (intern (concat (symbol-name major-mode) "-local-vars-hook"))))
1459 ;; (add-hook 'c++-mode-local-vars-hook #'sd/c++-mode-local-vars)
1463 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1464 (add-hook 'text-mode-hook 'table-recognize)
1469 =C-o= is defined as a global key for window operation, here unset it in dired mode
1470 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1471 (defun sd/dired-key-map ()
1472 "My keybindings for dired"
1474 ;; these two prefix are used globally
1475 (define-key dired-mode-map (kbd "C-o") nil)
1476 (define-key dired-mode-map (kbd "M-s") nil)
1477 ;; toggle hidden files
1478 (define-key dired-mode-map (kbd "H") 'dired-omit-mode)
1480 (define-key dired-mode-map (kbd "SPC") 'scroll-up-command)
1481 (define-key dired-mode-map (kbd "DEL") 'scroll-down-command)
1482 (define-key dired-mode-map (kbd "j") 'diredp-next-line)
1483 (define-key dired-mode-map (kbd "k") 'diredp-previous-line)
1484 (define-key dired-mode-map (kbd "g") 'dired-goto-file)
1485 ;; (define-key dired-mode-map (kbd "S-SPC") 'scroll-down-command)
1487 (define-key dired-mode-map (kbd "f") 'dired-isearch-filenames)
1489 ;; i dired-maybe-insert-subdir
1490 ;; o dired-find-file-other-window (switch to other window)
1491 ;; O dired-display-file
1492 (define-key dired-mode-map (kbd "G") 'ido-dired)
1493 (define-key dired-mode-map (kbd "c") 'sd/dired-new-file)
1494 (define-key dired-mode-map (kbd "h") 'dired-summary)
1495 (define-key dired-mode-map (kbd "r") 'revert-buffer)
1496 (define-key dired-mode-map (kbd "l") 'dired-display-file)
1497 (define-key dired-mode-map [C-backspace] 'dired-up-directory)
1498 (define-key dired-mode-map (kbd "?") 'describe-mode)
1499 (define-key dired-mode-map (kbd "z") #'sd/dired-get-size)
1500 (define-key dired-mode-map (kbd "C-d") 'dired-kill-subdir)
1501 (define-key dired-mode-map (kbd "M-d") 'dired-kill-subdir)
1502 (define-key dired-mode-map (kbd "J") 'diredp-next-subdir)
1503 (define-key dired-mode-map (kbd "TAB") 'diredp-next-subdir)
1504 (define-key dired-mode-map (kbd "K") 'diredp-prev-subdir)
1505 (define-key dired-mode-map (kbd "O") 'dired-display-file)
1506 (define-key dired-mode-map (kbd "I") 'other-window))
1514 :init (setq diredp-hide-details-initially-flag nil))
1516 (setq dired-omit-mode t)
1517 (setq dired-omit-files (concat dired-omit-files "\\|^\\..+$"))
1518 (add-hook 'dired-mode-hook (lambda ()
1520 (dired-omit-mode))))
1522 (defadvice dired-summary (around sd/dired-summary activate)
1523 "Revisied dired summary."
1527 "Δ: d-delete, u-ndelete, x-punge, f-ind, o-ther window, R-ename, C-opy, c-create, +new dir, r-evert, /-filter, v-iew, l-ist, z-Size, h-summary, ?-help"))
1529 (defun sd/dired-high-level-dir ()
1530 "Go to higher level directory"
1532 (find-alternate-file ".."))
1535 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1536 (defun sd/dired-new-file ()
1537 "Create a new file in dired mode"
1539 (call-interactively 'find-file))
1541 ;; copied from abo-abo's config
1542 (defun sd/dired-get-size ()
1544 (let ((files (dired-get-marked-files)))
1546 (apply 'call-process "/usr/bin/du" nil t nil "-sch" files)
1548 "Size of all marked files: %s"
1550 (re-search-backward "\\(^[ 0-9.,]+[A-Za-z]+\\).*total$")
1551 (match-string 1))))))
1554 ** disable ido when dired new file
1555 When create a new directory, I want to disalbe =ido= completion. see [[http://stackoverflow.com/questions/7479565/emacs-ido-mode-and-creating-new-files-in-directories-it-keeps-changing-the-dire][here]]. Thhis code snippets copied
1556 from [[https://emacs.stackexchange.com/questions/13713/how-to-disable-ido-in-dired-create-directory/13795#13795?newreg%3Ddb17c20f7af3490fb11cf15f1d888e9e][How to disable IDO in ‘dired-create-directory’]]
1557 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1558 (defun mk-anti-ido-advice (func &rest args)
1559 "Temporarily disable IDO and call function FUNC with arguments ARGS."
1561 (let ((read-file-name-function #'read-file-name-default))
1562 (if (called-interactively-p 'any)
1563 (call-interactively func)
1564 (apply func args))))
1566 (defun mk-disable-ido (command)
1567 "Disable IDO when command COMMAND is called."
1568 (advice-add command :around #'mk-anti-ido-advice))
1571 Disalble =ido= when new a directory or file in =dired= mode
1572 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1573 ;; call the function which you want to disable ido
1574 (mk-disable-ido 'dired-create-directory)
1575 (mk-disable-ido 'sd/dired-new-file)
1579 =!= =dired-do-shell-command=
1580 =&= =dired-do-async-shell-command=
1581 here on Mac, just use "open" commands to pen =.pdf=, =.html= and image files
1582 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1583 (setq dired-guess-shell-alist-user
1584 '(("\\.pdf\\'" "open" "okular")
1585 ("\\.\\(?:djvu\\|eps\\)\\'" "evince")
1586 ("\\.\\(?:jpg\\|jpeg\\|png\\|gif\\|xpm\\)\\'" "open")
1587 ("\\.\\(?:xcf\\)\\'" "gimp")
1588 ("\\.csv\\'" "libreoffice")
1589 ("\\.tex\\'" "pdflatex" "latex")
1590 ("\\.\\(?:mp4\\|mkv\\|avi\\|flv\\|ogv\\)\\(?:\\.part\\)?\\'" "mplayer")
1591 ("\\.\\(?:mp3\\|flac\\)\\'" "rhythmbox")
1592 ("\\.html?\\'" "open")
1593 ("\\.dmg\\'" "open")
1594 ("\\.cue?\\'" "audacious")))
1597 (defun sd/dired-start-process (cmd &optional file-list)
1599 (let ((files (dired-get-marked-files
1600 t current-prefix-arg)))
1602 (unless (eq system-type 'windows-nt)
1603 (dired-read-shell-command "& on %s: "
1604 current-prefix-arg files))
1607 (if (eq system-type 'windows-nt)
1608 (dolist (file file-list)
1609 (w32-shell-execute "open" (expand-file-name file)))
1612 cmd nil shell-file-name
1613 shell-command-switch
1615 "nohup 1>/dev/null 2>/dev/null %s \"%s\""
1617 ;; (if (and (> (length file-list) 1)
1618 ;; (setq list-switch
1619 ;; (cadr (assoc cmd ora-dired-filelist-cmd))))
1620 ;; (format "%s %s" cmd list-switch)
1622 (mapconcat #'expand-file-name file-list "\" \""))))))
1626 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1627 (use-package dired-hacks-utils
1633 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1634 ;;narrow dired to match filter
1635 (use-package dired-narrow
1637 :commands (dired-narrow)
1638 :bind (:map dired-mode-map
1639 ("/" . dired-narrow)))
1643 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1644 (global-set-key (kbd "s-b") 'ibuffer)
1646 (with-eval-after-load 'ibuffer
1647 (define-key ibuffer-mode-map (kbd "C-o") nil)
1648 (define-key ibuffer-mode-map (kbd "j") 'ibuffer-forward-line)
1649 (define-key ibuffer-mode-map (kbd "k") 'ibuffer-backward-line)
1650 (define-key ibuffer-mode-map (kbd "r") 'ibuffer-update)
1651 (define-key ibuffer-mode-map (kbd "g") 'ibuffer-jump-to-buffer)
1652 (define-key ibuffer-mode-map (kbd "h") 'sd/ibuffer-summary))
1654 (defun sd/ibuffer-summary ()
1655 "Show summary of keybindings in ibuffer mode"
1658 "Β: m|u - (un)mark, /-filter, //-remove filter, t, RET, g, k, S, D, Q; q to quit; h for help"))
1662 ** company mode and company-statistics
1663 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1664 (use-package company
1666 :diminish company-mode
1667 :init (setq company-idle-delay 0.1)
1668 (setq company-selection-wrap-around t)
1670 (define-key company-active-map (kbd "M-n") nil)
1671 (define-key company-active-map (kbd "M-p") nil)
1672 (define-key company-active-map (kbd "C-n") #'company-select-next)
1673 (define-key company-active-map (kbd "C-p") #'company-select-previous)
1674 ;; should map both (kbd "TAB") and [tab],https://github.com/company-mode/company-mode/issues/75
1675 (define-key company-active-map (kbd "TAB") #'company-complete-selection)
1676 (define-key company-active-map [tab] #'company-complete-selection)
1677 (global-company-mode))
1679 (use-package company-statistics
1682 (company-statistics-mode))
1687 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1688 (use-package yasnippet
1692 (add-hook 'prog-mode-hook #'yas-minor-mode)
1698 ** company and yasnippet
1699 Add yasnippet as the company candidates
1700 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1701 ;Add yasnippet support for all company backends
1702 ;https://github.com/syl20bnr/spacemacs/pull/179
1703 (defvar company-mode/enable-yas t
1704 "Enable yasnippet for all backends.")
1706 (defun company-mode/backend-with-yas (backend)
1707 (if (or (not company-mode/enable-yas) (and (listp backend) (member 'company-yasnippet backend)))
1709 (append (if (consp backend) backend (list backend))
1710 '(:with company-yasnippet))))
1712 (setq company-backends (mapcar #'company-mode/backend-with-yas company-backends))
1715 Refer, [[http://emacs.stackexchange.com/questions/7908/how-to-make-yasnippet-and-company-work-nicer][how-to-make-yasnippet-and-company-work-nicer]]
1716 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1717 (defun check-expansion ()
1719 (if (looking-at "\\_>") t
1721 (if (looking-at "\\.") t
1723 (if (looking-at "->") t nil)))))
1725 (defun do-yas-expand ()
1726 (let ((yas/fallback-behavior 'return-nil))
1729 (defun tab-indent-or-complete ()
1733 (minibuffer-complete))
1735 (indent-for-tab-command)
1736 (if (or (not yas/minor-mode)
1737 (null (do-yas-expand)))
1738 (if (check-expansion)
1740 (company-manual-begin)
1741 (if (null company-candidates)
1744 (indent-for-tab-command)))))))))
1746 (defun tab-complete-or-next-field ()
1748 (if (or (not yas/minor-mode)
1749 (null (do-yas-expand)))
1750 (if company-candidates
1751 (company-complete-selection)
1752 (if (check-expansion)
1754 (company-manual-begin)
1755 (if (null company-candidates)
1759 (yas-next-field)))))
1761 (defun expand-snippet-or-complete-selection ()
1763 (if (or (not yas/minor-mode)
1764 (null (do-yas-expand))
1766 (company-complete-selection)))
1768 (defun abort-company-or-yas ()
1770 (if (null company-candidates)
1775 ;; (require 'company)
1776 ;; (require 'yasnippet)
1779 ;; (global-set-key [tab] 'tab-indent-or-complete)
1780 ;; (global-set-key (kbd "TAB") 'tab-indent-or-complete)
1781 ;; (global-set-key [(control return)] 'company-complete-common)
1783 ;; (define-key company-active-map [tab] 'expand-snippet-or-complete-selection)
1784 ;; (define-key company-active-map (kbd "TAB") 'expand-snippet-or-complete-selection)
1786 ;; (define-key yas-minor-mode-map [tab] nil)
1787 ;; (define-key yas-minor-mode-map (kbd "TAB") nil)
1789 ;; (define-key yas-keymap [tab] 'tab-complete-or-next-field)
1790 ;; (define-key yas-keymap (kbd "TAB") 'tab-complete-or-next-field)
1791 ;; (define-key yas-keymap [(control tab)] 'yas-next-field)
1792 ;; (define-key yas-keymap (kbd "C-g") 'abort-company-or-yas)
1796 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1801 * Programming Language
1803 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1804 (use-package color-identifiers-mode
1807 (add-hook 'emacs-lisp-mode-hook 'color-identifiers-mode)
1809 :diminish color-identifiers-mode)
1811 (global-prettify-symbols-mode t)
1814 In Lisp Mode, =M-o= is defined, but I use this for global hydra window. So here disable this key
1815 bindings in =lispy-mode-map= after loaded. see [[http://stackoverflow.com/questions/298048/how-to-handle-conflicting-keybindings][here]]
1816 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1820 (eval-after-load "lispy"
1822 (define-key lispy-mode-map (kbd "M-o") nil)))
1824 (add-hook 'emacs-lisp-mode-hook (lambda () (lispy-mode 1))))
1829 [[https://www.emacswiki.org/emacs/CPerlMode][CPerl mode]] has more features than =PerlMode= for perl programming. Alias this to =CPerlMode=
1830 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1831 (defalias 'perl-mode 'cperl-mode)
1833 ;; (setq cperl-hairy t)
1834 ;; Turns on most of the CPerlMode options
1835 (setq cperl-auto-newline t)
1836 (setq cperl-highlight-variables-indiscriminately t)
1837 ;(setq cperl-indent-level 4)
1838 ;(setq cperl-continued-statement-offset 4)
1839 (setq cperl-close-paren-offset -4)
1840 (setq cperl-indent-parents-as-block t)
1841 (setq cperl-tab-always-indent t)
1842 ;(setq cperl-brace-offset 0)
1844 (add-hook 'cperl-mode-hook
1846 (cperl-set-style "C++")))
1848 (defalias 'perldoc 'cperl-perldoc)
1852 Refer [[https://www.emacswiki.org/emacs/AutoInsertMode][AutoInsertMode]] Wiki
1853 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1854 (eval-after-load 'autoinsert
1855 '(define-auto-insert '("\\.pl\\'" . "Perl skeleton")
1858 "#!/usr/bin/perl -w" \n
1860 "use strict;" > \n \n
1866 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1867 (font-lock-add-keywords 'cperl-mode
1868 '(("\\(say\\)" . cperl-nonoverridable-face)
1869 ("\\([0-9.]\\)*" . font-lock-constant-face)
1870 ("\".*\\(\\\n\\).*\"" . font-lock-constant-face)
1871 ("\n" . font-lock-constant-face)
1872 ("\\(^#!.*\\)$" . cperl-nonoverridable-face)))
1874 ;; (font-lock-add-keywords 'Man-mode
1875 ;; '(("\\(NAME\\)" . font-lock-function-name-face)))
1880 Change the compile-command to set the default command run when call =compile=
1881 Mapping =s-r= (on Mac, it's =Command + R= to run the script. Here =current-prefix-arg= is set
1882 to call =compilation= interactively.
1883 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1884 (defun my-perl-hook ()
1886 (setq-local compilation-read-command nil)
1887 (set (make-local-variable 'compile-command)
1888 (concat "/usr/bin/perl "
1889 (if buffer-file-name
1890 (shell-quote-argument buffer-file-name))))
1891 (local-set-key (kbd "s-r")
1894 ; (setq current-prefix-arg '(4)) ; C-u
1895 (call-interactively 'compile)))))
1897 (add-hook 'cperl-mode-hook 'my-perl-hook)
1902 1. completion (file name, function name, variable name)
1903 2. template yasnippet (keywords, if, function)
1906 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1907 (setq c-default-style "stroustrup"
1910 ;; "C-M-j" is my global binding for avy goto line below
1911 ;; disable it in c mode
1912 (mapcar #'(lambda (map)
1913 (define-key map (kbd "C-M-j") nil))
1919 (add-to-list 'auto-mode-alist '("\\.mm\\'" . objc-mode))
1923 **** install irony server
1924 Install clang, on mac, it has =libclang.dylib=, but no develop headers. Install by =brew=
1926 brew install llvm --with-clang
1929 then install irony searver, and =LIBCLANG_LIBRARY= and =LIBCLANG_INCLUDE_DIR= accordingly
1930 #+BEGIN_SRC emacs-lisp :tangle no :results silent
1931 (irony-install-server)
1935 cmake -DLIBCLANG_LIBRARY\=/usr/local/Cellar/llvm/3.6.2/lib/libclang.dylib \
1936 -DLIBCLANG_INCLUDE_DIR=/usr/local/Cellar/llvm/3.6.2/include \
1937 -DCMAKE_INSTALL_PREFIX\=/Users/peli3/.emacs.d/irony/ \
1938 /Users/peli3/.emacs.d/elpa/irony-20160713.1245/server && cmake --build . --use-stderr --config Release --target install
1942 irony-mode-hook, copied from [[https://github.com/Sarcasm/irony-mode][irony-mode]] github
1943 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1947 (add-hook 'c++-mode-hook 'irony-mode)
1948 (add-hook 'c-mode-hook 'irony-mode)
1949 (add-hook 'objc-mode-hook 'irony-mode))
1951 ;; replace the `completion-at-point' and `complete-symbol' bindings in
1952 ;; irony-mode's buffers by irony-mode's function
1954 (defun my-irony-mode-hook ()
1955 (define-key irony-mode-map [remap completion-at-point]
1956 'irony-completion-at-point-async)
1957 (define-key irony-mode-map [remap complete-symbol]
1958 'irony-completion-at-point-async))
1960 (add-hook 'irony-mode-hook 'my-irony-mode-hook)
1961 (add-hook 'irony-mode-hook 'irony-cdb-autosetup-compile-options)
1963 (add-hook 'c++-mode-local-vars-hook #'sd/c++-mode-local-vars)
1965 ;; add C++ completions, because by default c++ file can not complete
1966 ;; c++ std functions, another method is create .dir-local.el file, for p
1967 ;; for project see irony
1968 (defun sd/c++-mode-local-vars ()
1969 (setq irony--compile-options
1972 "-I/usr/include/c++/4.2.1")))
1976 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1977 (use-package company-irony
1980 (use-package flycheck-irony
1983 (use-package company-c-headers
1986 (add-to-list 'company-c-headers-path-system "/usr/include/c++/4.2.1/"))
1988 ;; (with-eval-after-load 'company
1989 ;; (add-to-list 'company-backends 'company-irony)
1990 ;; (add-to-list 'company-backends 'company-c-headers))
1992 (with-eval-after-load 'company
1993 (push '(company-irony :with company-yasnippet) company-backends)
1994 (push '(company-c-headers :with company-yasnippet) company-backends))
1996 (with-eval-after-load 'flycheck
1997 (add-hook 'flycheck-mode-hook #'flycheck-irony-setup))
2001 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2002 (use-package flycheck
2007 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2011 (define-key ggtags-mode-map (kbd "M-g d") 'ggtags-find-definition)
2012 (define-key ggtags-mode-map (kbd "M-g r") 'ggtags-find-reference)
2013 (define-key ggtags-mode-map (kbd "M-g r") 'ggtags-find-reference)
2014 (define-key ggtags-mode-map (kbd "C-c g s") 'ggtags-find-other-symbol)
2015 (define-key ggtags-mode-map (kbd "C-c g h") 'ggtags-view-tag-history)
2016 (define-key ggtags-mode-map (kbd "C-c g r") 'ggtags-find-reference)
2017 (define-key ggtags-mode-map (kbd "C-c g f") 'ggtags-find-file)
2018 (define-key ggtags-mode-map (kbd "C-c g c") 'ggtags-create-tags)
2019 (define-key ggtags-mode-map (kbd "C-c g u") 'ggtags-update-tags))
2021 (add-hook 'c-mode-common-hook
2023 (when (derived-mode-p 'c-mode 'c++-mode 'java-mode)
2029 (global-semanticdb-minor-mode 1)
2030 (global-semantic-idle-scheduler-mode 1)
2036 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2037 (use-package google-c-style
2040 (add-hook 'c-mode-hook 'google-set-c-style)
2041 (add-hook 'c++-mode-hook 'google-set-c-style))
2045 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2046 (use-package lua-mode
2051 Set the environments vairables in compilation mode
2052 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2053 (use-package compile
2056 (setq compilation-environment (cons "LC_ALL=C" compilation-environment))
2057 (setq compilation-auto-jump-to-first-error t)
2058 (setq compilation-auto-jump-to-next t)
2059 (setq compilation-scroll-output 'first-error))
2061 ;; super-r to compile
2062 (with-eval-after-load "compile"
2063 (define-key compilation-mode-map (kbd "C-o") nil)
2064 (define-key compilation-mode-map (kbd "n") 'compilation-next-error)
2065 (define-key compilation-mode-map (kbd "p") 'compilation-previous-error)
2066 (define-key compilation-mode-map (kbd "r") #'recompile))
2068 (global-set-key (kbd "s-r") 'compile)
2072 ** Enable auto-insert mode
2073 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2074 (auto-insert-mode t)
2075 (setq auto-insert-query nil)
2079 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2080 (eval-after-load 'autoinsert
2081 '(define-auto-insert '("\\.cpp\\|.cc\\'" . "C++ skeleton")
2083 "Short description:"
2085 "\n * " (file-name-nondirectory (buffer-file-name))
2087 "#include <iostream>" \n
2089 (file-name-sans-extension
2090 (file-name-nondirectory (buffer-file-name)))
2092 "using namespace std;" \n \n
2100 (eval-after-load 'autoinsert
2101 '(define-auto-insert '("\\.c\\'" . "C skeleton")
2103 "Short description:"
2105 " * " (file-name-nondirectory (buffer-file-name)) "\n"
2107 "#include <stdio.h>" \n
2109 (file-name-sans-extension
2110 (file-name-nondirectory (buffer-file-name)))
2119 (eval-after-load 'autoinsert
2120 '(define-auto-insert '("\\.h\\|.hpp\\'" . "c/c++ header")
2121 '((s-upcase (s-snake-case (file-name-nondirectory buffer-file-name)))
2122 "#ifndef " str n "#define " str "\n\n" _ "\n\n#endif // " str)))
2126 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2127 (eval-after-load 'autoinsert
2128 '(define-auto-insert '("\\.\\(py\\)\\'" . "Python skeleton")
2137 Emacs lisp auto-insert, based on the default module in =autoinsert.el=, but replace =completing-read= as
2138 =completing-read-ido-ubiquitous= to fix the edge case of that =ido= cannot handle.
2139 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2140 (eval-after-load 'autoinsert
2141 '(define-auto-insert '("\\.el\\'" . "my Emacs Lisp header")
2143 "Short description: "
2144 ";;; " (file-name-nondirectory (buffer-file-name)) " --- " str
2145 (make-string (max 2 (- 80 (current-column) 27)) ?\s)
2146 "-*- lexical-binding: t; -*-" '(setq lexical-binding t)
2148 ;; Copyright (C) " (format-time-string "%Y") " "
2149 (getenv "ORGANIZATION") | (progn user-full-name) "
2151 ;; Author: " (user-full-name)
2152 '(if (search-backward "&" (line-beginning-position) t)
2153 (replace-match (capitalize (user-login-name)) t t))
2154 '(end-of-line 1) " <" (progn user-mail-address) ">
2157 ;;'(setq v1 (apply 'vector (mapcar 'car finder-known-keywords)))
2158 '(setq v1 (mapcar (lambda (x) (list (symbol-name (car x))))
2159 finder-known-keywords)
2160 v2 (mapconcat (lambda (x) (format "%12s: %s" (car x) (cdr x)))
2161 finder-known-keywords
2163 ((let ((minibuffer-help-form v2))
2164 (completing-read-ido-ubiquitous "Keyword, C-h: " v1 nil t))
2167 \;; This program is free software; you can redistribute it and/or modify
2168 \;; it under the terms of the GNU General Public License as published by
2169 \;; the Free Software Foundation, either version 3 of the License, or
2170 \;; (at your option) any later version.
2172 \;; This program is distributed in the hope that it will be useful,
2173 \;; but WITHOUT ANY WARRANTY; without even the implied warranty of
2174 \;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
2175 \;; GNU General Public License for more details.
2177 \;; You should have received a copy of the GNU General Public License
2178 \;; along with this program. If not, see <http://www.gnu.org/licenses/>.
2190 \;;; " (file-name-nondirectory (buffer-file-name)) " ends here\n")))
2193 ** Org file template
2194 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2195 (eval-after-load 'autoinsert
2196 '(define-auto-insert '("\\.\\(org\\)\\'" . "Org-mode skeleton")
2199 "#+TITLE: " str (make-string 30 ?\s) > \n
2200 "#+AUTHOR: Peng Li\n"
2201 "#+EMAIL: seudut@gmail.com\n"
2202 "#+DATE: " (shell-command-to-string "echo -n $(date +%Y-%m-%d)") > \n
2208 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2209 (use-package markdown-mode
2211 :commands (markdown-mode gfm-mode)
2212 :mode (("README\\.md\\'" . gfm-mode)
2213 ("\\.md\\'" . markdown-mode)
2214 ("\\.markdown\\'" . markdown-mode))
2215 :init (setq markdown-command "multimarkdown"))
2218 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2219 (use-package markdown-preview-eww
2225 Refer [[https://www.emacswiki.org/emacs/GnusGmail][GnusGmail]]
2226 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2227 (setq user-mail-address "seudut@gmail.com"
2228 user-full-name "Peng Li")
2230 (setq gnus-select-method
2232 (nnimap-address "imap.gmail.com")
2233 (nnimap-server-port "imaps")
2234 (nnimap-stream ssl)))
2236 (setq smtpmail-smtp-service 587
2237 gnus-ignored-newsgroups "^to\\.\\|^[0-9. ]+\\( \\|$\\)\\|^[\"]\"[#'()]")
2239 ;; Use gmail sending mail
2240 (setq message-send-mail-function 'smtpmail-send-it
2241 smtpmail-starttls-credentials '(("smtp.gmail.com" 587 nil nil))
2242 smtpmail-auth-credentials '(("smtp.gmail.com" 587 "seudut@gmail.com" nil))
2243 smtpmail-default-smtp-server "smtp.gmail.com"
2244 smtpmail-smtp-server "smtp.gmail.com"
2245 smtpmail-smtp-service 587
2246 starttls-use-gnutls t)
2249 And put the following in =~/.authinfo= file, replacing =<USE>= with your email address
2250 and =<PASSWORD>= with the password
2252 machine imap.gmail.com login <USER> password <PASSWORD> port imaps
2253 machine smtp.gmail.com login <USER> password <PASSWORD> port 587
2259 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2262 (setq gnus-permanently-visible-groups "\.*")
2264 (cond (window-system
2265 (setq custom-background-mode 'light)
2266 (defface my-group-face-1
2267 '((t (:foreground "Red" :bold t))) "First group face")
2268 (defface my-group-face-2
2269 '((t (:foreground "DarkSeaGreen4" :bold t)))
2270 "Second group face")
2271 (defface my-group-face-3
2272 '((t (:foreground "Green4" :bold t))) "Third group face")
2273 (defface my-group-face-4
2274 '((t (:foreground "SteelBlue" :bold t))) "Fourth group face")
2275 (defface my-group-face-5
2276 '((t (:foreground "Blue" :bold t))) "Fifth group face")))
2277 (setq gnus-group-highlight
2278 '(((> unread 200) . my-group-face-1)
2279 ((and (< level 3) (zerop unread)) . my-group-face-2)
2280 ((< level 3) . my-group-face-3)
2281 ((zerop unread) . my-group-face-4)
2282 (t . my-group-face-5))))
2286 (add-hook 'gnus-group-mode-hook (lambda ()
2287 (define-key gnus-group-mode-map "k" 'gnus-group-prev-group)
2288 (define-key gnus-group-mode-map "j" 'gnus-group-next-group)
2289 (define-key gnus-group-mode-map "g" 'gnus-group-jump-to-group)
2290 (define-key gnus-group-mode-map "v" (lambda () (interactive) (gnus-group-select-group t)))))
2293 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2294 (setq gnus-fetch-old-headers 't)
2298 (setq gnus-extract-address-components
2299 'mail-extract-address-components)
2301 (setq gnus-summary-line-format "%U%R%z%I%(%[%-20,20f%]%) %s%-80= %11&user-date;\n")
2302 (setq gnus-user-date-format-alist '(((gnus-seconds-today) . "%H:%M")
2303 ((+ 86400 (gnus-seconds-today)) . "%a %H:%M")
2304 (604800 . "%a, %b %-d")
2305 (15778476 . "%b %-d")
2308 (setq gnus-thread-sort-functions '((not gnus-thread-sort-by-number)))
2309 (setq gnus-unread-mark ?\.)
2310 (setq gnus-use-correct-string-widths t)
2313 (setq gnus-thread-hide-subtree t)
2315 ;; (with-eval-after-load 'gnus-summary-mode
2316 ;; (define-key gnus-summary-mode-map (kbd "C-o") 'sd/hydra-window/body))
2318 (add-hook 'gnus-summary-mode-hook (lambda ()
2319 (define-key gnus-summary-mode-map (kbd "C-o") nil)))
2325 See [[https://www.emacswiki.org/emacs/GnusWindowLayout][GnusWindowLayout]]
2326 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2327 (gnus-add-configuration
2333 (summary 1.0 poine)))))
2335 (gnus-add-configuration
2341 (summary 0.50 point)
2344 (with-eval-after-load 'gnus-group-mode
2345 (gnus-group-select-group "INBOX"))
2346 ;; (add-hook 'gnus-group-mode-map (lambda ()
2347 ;; (gnus-group-select-group "INBOX")))
2351 Install =gnuplot= on Mac
2353 brew install gnuplot --with-qt
2356 To fix some issue that =toolbar-make-button-list= is void, see the [[https://github.com/bruceravel/gnuplot-mode/issues/31][issue]], here I set some variable as =nil=
2357 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2358 (use-package gnuplot
2361 (setq gnuplot-help-xpm nil)
2362 (setq gnuplot-line-xpm nil)
2363 (setq gnuplot-region-xpm nil)
2364 (setq gnuplot-buffer-xpm nil)
2365 (setq gnuplot-doc-xpm nil))
2368 Use =gnuplot= on =Org-mode= file, see [[http://orgmode.org/worg/org-contrib/babel/languages/ob-doc-gnuplot.html][ob-doc-gnuplot]]
2369 #+BEGIN_SRC gnuplot :exports code :file ./temp/file.png
2372 set title "Putting it All Together"
2385 h(x) = 10*sqrt(abs(x))
2387 plot f(x) w lp lw 1, g(x) w p lw 2, h(x) w l lw 3
2391 [[file:./temp/file.png]]
2393 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2394 (with-eval-after-load 'ediff
2395 (setq ediff-split-window-function 'split-window-horizontally)
2396 (setq ediff-window-setup-function 'ediff-setup-windows-plain)
2397 (add-hook 'ediff-startup-hook 'ediff-toggle-wide-display)
2398 (add-hook 'ediff-cleanup-hook 'ediff-toggle-wide-display)
2399 (add-hook 'ediff-suspend-hook 'ediff-toggle-wide-display))
2404 Play Go in Emacs, gnugo xpm refert [[https://github.com/okanotor/dotemacs/blob/f95b774cb292d1169748bc0a62ba647bbd8c0652/etc/my-inits/my-inits-gnugo.el][to here]]. start at image display mode and grid mode
2405 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2410 (require 'gnugo-imgen)
2411 (setq gnugo-xpms 'gnugo-imgen-create-xpms)
2412 (add-hook 'gnugo-start-game-hook '(lambda ()
2413 (gnugo-image-display-mode)
2416 (add-to-list 'gnugo-option-history (format "--boardsize 19 --color black --level 1")))
2420 We can use [[https://www.gnu.org/software/emms/quickstart.html][Emms]] for multimedia in Emacs
2421 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2425 (setq emms-directory (concat sd-temp-directory "emms"))
2426 (setq emms-source-file-default-directory "~/Music/")
2429 (emms-default-players)
2430 (define-emms-simple-player mplayer '(file url)
2431 (regexp-opt '(".ogg" ".mp3" ".mgp" ".wav" ".wmv" ".wma" ".ape"
2432 ".mov" ".avi" ".ogm" ".asf" ".mkv" ".divx" ".mpeg"
2433 "http://" "mms://" ".rm" ".rmvb" ".mp4" ".flac" ".vob"
2434 ".m4a" ".flv" ".ogv" ".pls"))
2435 "mplayer" "-slave" "-quiet" "-really-quiet" "-fullscreen")
2436 (emms-history-load))
2440 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2441 (use-package bing-dict
2444 (global-set-key (kbd "s-d") 'bing-dict-brief)
2445 :commands (bing-dict-brief))
2449 Here are some global key bindings for basic editting
2450 ** Esc in minibuffer
2451 Use =ESC= to exit minibuffer. Also I map =Super-h= the same as =C-g=
2452 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2453 (define-key minibuffer-local-map [escape] 'keyboard-escape-quit)
2454 (define-key minibuffer-local-map [escape] 'keyboard-escape-quit)
2455 (define-key minibuffer-local-ns-map [escape] 'keyboard-escape-quit)
2456 (define-key minibuffer-local-isearch-map [escape] 'keyboard-escape-quit)
2457 (define-key minibuffer-local-completion-map [escape] 'keyboard-escape-quit)
2458 (define-key minibuffer-local-must-match-map [escape] 'keyboard-escape-quit)
2459 (define-key minibuffer-local-must-match-filename-map [escape] 'keyboard-escape-quit)
2460 (define-key minibuffer-local-filename-completion-map [escape] 'keyboard-escape-quit)
2461 (define-key minibuffer-local-filename-must-match-map [escape] 'keyboard-escape-quit)
2463 ;; Also map s-h same as C-g
2464 (define-key minibuffer-local-map (kbd "s-h") 'keyboard-escape-quit)
2467 ** Project operations - =super=
2469 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2470 (use-package projectile
2473 (setq projectile-enable-caching t)
2474 (setq projectile-switch-project-action (lambda ()
2476 (sd/project-switch-action)))
2477 (setq projectile-cache-file (concat sd-temp-directory "projectile.cache"))
2479 (add-to-list 'projectile-globally-ignored-files "GTAGS")
2480 (projectile-global-mode t))
2482 (use-package persp-projectile
2487 (:map projectile-mode-map
2488 ("s-t" . projectile-persp-switch-project)))
2490 ;; (defun sd/change-default-directory (buffer dir)
2491 ;; "change defafult directory of buffer to dir"
2492 ;; (with-current-buffer buffer
2495 ;; change default-directory of scratch buffer to projectile-project-root
2496 (defun sd/project-switch-action ()
2497 "Change default-directory of scratch buffer to current projectile-project-root directory"
2499 (dolist (buffer (buffer-list))
2500 (if (string-match (concat "scratch.*" (projectile-project-name))
2501 (buffer-name buffer))
2502 (let ((root (projectile-project-root)))
2503 (with-current-buffer buffer
2505 ;; (sd/change-default-directory buffer (projectile-project-root))
2509 *** project config =super= keybindings
2510 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2511 ;; (global-set-key (kbd "s-h") 'keyboard-quit)
2512 ;; (global-set-key (kbd "s-j") 'ido-switch-buffer)
2513 ;; (global-set-key (kbd "s-k") 'ido-find-file)
2514 ;; (global-set-key (kbd "s-l") 'sd/delete-current-window)
2515 ;; s-l --> goto-line
2516 ;; (global-set-key (kbd "s-/") 'swiper)
2518 ;; s-' --> 'next-multiframe-window
2519 (global-set-key (kbd "<s-return>") 'toggle-frame-fullscreen)
2521 (global-set-key (kbd "s-f") 'projectile-find-file)
2522 (global-set-key (kbd "s-`") 'mode-line-other-buffer)
2524 (global-set-key (kbd "s-n") 'persp-next)
2525 (global-set-key (kbd "s-p") 'persp-prev)
2526 (global-set-key (kbd "s-;") 'persp-switch-last)
2528 (global-set-key (kbd "s-=") 'text-scale-increase)
2529 (global-set-key (kbd "s--") 'text-scale-decrease)
2531 ;; (global-set-key (kbd "s-u") 'undo-tree-visualize)
2534 ;; someothers default mapping on super (command) key
2536 ;; s-k kill-this-buffer
2539 ;; s-h --> ns-do-hide-emacs
2540 ;; s-j --> ido-switch-buffer +
2541 ;; s-k --> kill-this-buffer
2542 ;; s-l --> goto-line
2543 ;; s-; --> undefined
2544 ;; s-' --> next-multiframe-window
2545 ;; s-ret --> toggle-frame-fullscreen +
2547 ;; s-y --> ns-paste-secondary
2548 ;; s-u --> revert-buffer
2549 ;; s-i --> undefined - but used for iterm globally
2550 ;; s-o --> used for emacs globally
2551 ;; s-p --> projectile-persp-switch-project +
2552 ;; s-[ --> next-buffer +
2553 ;; s-] --> previous-buffer +
2555 ;; s-0 --> undefined
2556 ;; s-9 --> undefined
2557 ;; s-8 --> undefined
2558 ;; s-7 --> undefined
2559 ;; s-6 --> undefined
2560 ;; s-- --> center-line
2561 ;; s-= --> undefined
2563 ;; s-n --> make-frame
2564 ;; s-m --> iconify-frame
2565 ;; s-b --> undefined
2566 ;; s-, --> customize
2567 ;; s-. --> undefined
2568 ;; s-/ --> undefined
2570 ;; s-g --> isearch-repeat-forward
2571 ;; s-f --> projectile-find-file +
2572 ;; s-d --> isearch-repeat-background
2573 ;; s-s --> save-buffer
2574 ;; s-a --> make-whole-buffer
2576 ;; s-b --> undefined
2578 ;; s-c --> ns-copy-including-secondary
2580 ;; s-t --> ns-popup-font-panel
2581 ;; s-r --> undefined
2582 ;; s-e --> isearch-yanqk-kill
2583 ;; s-w --> delete-frame
2584 ;; s-q --> same-buffers-kill-emacs
2586 ;; s-` --> other-frame
2589 ** Windown & Buffer - =C-o=
2590 Defind a =hydra= function for windows, buffer & bookmark operations. And map it to =C-o= globally.
2591 Most use =C-o C-o= to switch buffers; =C-o x, v= to split window; =C-o o= to delete other windows
2592 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2595 (defun sd/delete-current-window ()
2597 (if (> (length (window-list)) 1)
2599 (message "Only one Windows now!")))
2601 (defun sd/toggle-max-windows ()
2602 "Set maximize current if there are multiple windows, if only
2603 one window, window undo"
2605 (if (equal (length (window-list)) 1)
2607 (delete-other-windows)))
2609 (defhydra sd/hydra-window (:color red :columns nil)
2612 ("h" windmove-left nil :exit t)
2613 ("j" windmove-down nil :exit t)
2614 ("k" windmove-up nil :exit t)
2615 ("l" windmove-right nil :exit t)
2616 ("C-o" other-window nil :exit t)
2618 ("H" hydra-move-splitter-left nil)
2619 ("J" hydra-move-splitter-down nil)
2620 ("K" hydra-move-splitter-up nil)
2621 ("L" hydra-move-splitter-right nil)
2625 (split-window-right)
2630 (split-window-below)
2633 ;; buffer / windows switch
2634 ("o" sd/toggle-max-windows "one" :exit t)
2635 ("C-k" sd/delete-current-window "del" :exit t)
2639 (sd/delete-current-window))
2643 ;; ("'" other-window "other" :exit t)
2644 ;; ("a" ace-window "ace")
2645 ("s" ace-swap-window "swap")
2646 ("D" ace-delete-window "ace-one" :exit t)
2647 ;; ("i" ace-maximize-window "ace-one" :exit t)
2648 ;; Windows undo - redo
2649 ("u" (progn (winner-undo) (setq this-command 'winner-undo)) "undo")
2650 ("r" (progn (winner-redo) (setq this-command 'winner-redo)) "redo")
2652 ;; ibuffer, dired, eshell, bookmarks
2653 ;; ("C-i" other-window nil :exit t)
2654 ("C-b" ido-switch-buffer nil :exit t)
2655 ("C-f" projectile-find-file nil :exit t)
2656 ("C-p" persp-switch :exit t)
2658 ;; other special buffers
2659 ("d" sd/project-or-dired-jump nil :exit t)
2660 ("b" ibuffer nil :exit t)
2661 ("t" multi-term nil :exit t)
2662 ("e" sd/toggle-project-eshell nil :exit t)
2663 ("m" bookmark-jump-other-window nil :exit t)
2664 ("M" bookmark-set nil :exit t)
2665 ("g" magit-status nil :exit t)
2666 ;; ("p" paradox-list-packages nil :exit t)
2671 ("C-h" nil nil :exit t)
2672 ("C-j" nil nil :exit t)
2673 ;; ("C-k" nil :exit t)
2674 ("C-l" nil nil :exit t)
2675 ("C-;" nil nil :exit t)
2676 ("n" nil nil :exit t)
2677 ("[" nil nil :exit t)
2678 ("]" nil nil :exit t)
2681 (global-unset-key (kbd "C-o"))
2682 (global-set-key (kbd "C-o") 'sd/hydra-window/body)
2684 (defun sd/project-or-dired-jump ()
2685 "If under project, jump to the root directory, otherwise
2686 jump to dired of current file"
2688 (if (projectile-project-p)
2695 [[https://www.masteringemacs.org/article/effective-editing-movement][effective-editing-movement]]
2696 *** Command Arguments, numeric argumens
2697 =C-u 4= same as =C-4=, =M-4=
2699 moving by line / word /
2700 =C-f=, =C-b=, =C-p=, =C-n=, =M-f=, =M-b=
2702 =M-m= (move first non-whitespace on this line)
2703 =M-}=, =M-{=, Move forward end of paragraph
2704 =M-a=, =M-e=, beginning / end of sentence
2705 =C-M-a=, =C-M-e=, move begining of defun
2706 =C-x ]=, =C-x [=, forward/backward one page
2707 =C-v=, =M-v=, =C-M-v=, =C-M-S-v= scroll down/up
2708 =M-<=, =M->=, beginning/end of buffer
2709 =M-r=, Repositiong point
2711 *** Moving by S-expression / List
2713 =C-<SPC>= set marks toggle the region
2714 =C-u C-<SPC>= Jump to the mark, repeated calls go further back the mark ring
2715 =C-x C-x= Exchanges the point and mark.
2717 Stolen [[https://www.masteringemacs.org/article/fixing-mark-commands-transient-mark-mode][fixing-mark-commands-transient-mark-mode]]
2718 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2719 (defun push-mark-no-activate ()
2720 "Pushes `point' to `mark-ring' and does not activate the region
2721 Equivalent to \\[set-mark-command] when \\[transient-mark-mode] is disabled"
2723 (push-mark (point) t nil)
2724 (message "Pushed mark to ring"))
2726 ;; (global-set-key (kbd "C-`") 'push-mark-no-activate)
2728 (defun jump-to-mark ()
2729 "Jumps to the local mark, respecting the `mark-ring' order.
2730 This is the same as using \\[set-mark-command] with the prefix argument."
2732 (set-mark-command 1))
2734 ;; (global-set-key (kbd "M-`") 'jump-to-mark)
2736 (defun exchange-point-and-mark-no-activate ()
2737 "Identical to \\[exchange-point-and-mark] but will not activate the region."
2739 (exchange-point-and-mark)
2740 (deactivate-mark nil))
2742 ;; (define-key global-map [remap exchange-point-and-mark] 'exchange-point-and-mark-no-activate)
2745 Show the mark ring using =helm-mark-ring=, also mapping =M-`= to quit minibuffer. so that =M-`= can
2746 toggle the mark ring. the best way is add a new action and mapping to =helm-source-mark-ring=, but
2747 since there is no map such as =helm-mark-ring=map=, so I cannot binding a key to the quit action.
2748 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2749 (setq mark-ring-max 50)
2754 (global-set-key (kbd "M-`") #'helm-mark-ring))
2756 (define-key minibuffer-local-map (kbd "M-`") 'keyboard-escape-quit)
2759 =M-h= marks the next paragraph
2760 =C-x h= marks the whole buffer
2761 =C-M-h= marks the next defun
2762 =C-x C-p= marks the next page
2764 Registers can save text, position, rectangles, file and configuration and other things.
2765 Here for movement, we can use register to save/jump position
2766 =C-x r SPC= store point in register
2767 =C-x r j= jump to register
2768 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2769 (use-package list-register
2774 As I would like use bookmakr for different buffer/files. to help to swith
2775 different buffer/file quickly. this setting is in Windows/buffer node
2776 =C-x r m= set a bookmarks
2777 =C-x r l= list bookmarks
2778 =C-x r b= jump to bookmarks
2781 Search, replace and hightlight will in later paragraph
2782 *** =Avy= for easy motion
2783 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2787 (avy-setup-default))
2789 (global-set-key (kbd "C-M-j") 'avy-goto-line-below)
2790 (global-set-key (kbd "C-M-n") 'avy-goto-line-below)
2791 (global-set-key (kbd "C-M-k") 'avy-goto-line-above)
2792 (global-set-key (kbd "C-M-p") 'avy-goto-line-above)
2794 (global-set-key (kbd "C-M-f") 'avy-goto-word-1-below)
2795 (global-set-key (kbd "C-M-b") 'avy-goto-word-1-above)
2797 ;; (global-set-key (kbd "M-g e") 'avy-goto-word-0)
2798 (global-set-key (kbd "C-M-w") 'avy-goto-char-timer)
2799 (global-set-key (kbd "C-M-l") 'avy-goto-char-in-line)
2801 ;; ;; will delete above
2802 ;; (global-set-key (kbd "M-g j") 'avy-goto-line-below)
2803 ;; (global-set-key (kbd "M-g k") 'avy-goto-line-above)
2804 ;; (global-set-key (kbd "M-g w") 'avy-goto-word-1-below)
2805 ;; (global-set-key (kbd "M-g b") 'avy-goto-word-1-above)
2806 ;; (global-set-key (kbd "M-g e") 'avy-goto-word-0)
2807 ;; (global-set-key (kbd "M-g f") 'avy-goto-char-timer)
2808 ;; (global-set-key (kbd "M-g c") 'avy-goto-char-in-line)
2811 *** =Imenu= goto tag
2812 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2813 (global-set-key (kbd "M-i") #'counsel-imenu)
2814 ;; (global-set-key (kbd "M-i") #'imenu)
2818 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2819 (global-set-key (kbd "M-l") 'goto-line)
2824 - cut, yank, =C-w=, =C-y=
2826 - undo, redo - undo-tree
2827 - select, expand-region
2828 - spell check, flyspell
2831 =helm-show-kill-ring=
2832 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2833 (setq kill-ring-max 100) ; default is 60p
2838 (global-set-key (kbd "M-y") #'helm-show-kill-ring))
2842 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2843 (use-package undo-tree
2846 (define-key undo-tree-visualizer-mode-map "j" 'undo-tree-visualize-redo)
2847 (define-key undo-tree-visualizer-mode-map "k" 'undo-tree-visualize-undo)
2848 (define-key undo-tree-visualizer-mode-map "h" 'undo-tree-visualize-switch-branch-left)
2849 (define-key undo-tree-visualizer-mode-map "l" 'undo-tree-visualize-switch-branch-right)
2850 (global-undo-tree-mode 1))
2852 (global-set-key (kbd "s-u") 'undo-tree-visualize)
2856 Stolen from [[https://github.com/redguardtoo/emacs.d/blob/master/lisp/init-spelling.el][here]], hunspell will search dictionary in =DICPATH=
2857 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2858 (setenv "DICPATH" "/usr/local/share/hunspell")
2860 (when (executable-find "hunspell")
2861 (setq-default ispell-program-name "hunspell")
2862 (setq ispell-really-hunspell t))
2864 ;; (defun text-mode-hook-setup ()
2865 ;; ;; Turn off RUN-TOGETHER option when spell check text-mode
2866 ;; (setq-local ispell-extra-args (flyspell-detect-ispell-args)))
2867 ;; (add-hook 'text-mode-hook 'text-mode-hook-setup)
2868 ;; (add-hook 'text-mode-hook 'flyspell-mode)
2870 ;; enable flyspell check on comments and strings in progmamming modes
2871 ;; (add-hook 'prog-mode-hook 'flyspell-prog-mode)
2873 ;; I don't use the default mappings
2874 (with-eval-after-load 'flyspell
2875 (define-key flyspell-mode-map (kbd "C-;") nil)
2876 (define-key flyspell-mode-map (kbd "C-,") nil)
2877 (define-key flyspell-mode-map (kbd "C-.") nil))
2880 Make flyspell enabled for org-mode, see [[http://emacs.stackexchange.com/questions/9333/how-does-one-use-flyspell-in-org-buffers-without-flyspell-triggering-on-tangled][here]]
2881 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2882 ;; NO spell check for embedded snippets
2883 (defadvice org-mode-flyspell-verify (after org-mode-flyspell-verify-hack activate)
2884 (let ((rlt ad-return-value)
2885 (begin-regexp "^[ \t]*#\\+begin_\\(src\\|html\\|latex\\)")
2886 (end-regexp "^[ \t]*#\\+end_\\(src\\|html\\|latex\\)")
2889 (when ad-return-value
2891 (setq old-flag case-fold-search)
2892 (setq case-fold-search t)
2893 (setq b (re-search-backward begin-regexp nil t))
2894 (if b (setq e (re-search-forward end-regexp nil t)))
2895 (setq case-fold-search old-flag))
2896 (if (and b e (< (point) e)) (setq rlt nil)))
2897 (setq ad-return-value rlt)))
2900 ** Search & Replace / hightlight =M-s=
2903 =C-w= add word at point to search string,
2905 =C-M-y= add character at point to search string
2906 =M-s C-e= add reset of line at point
2907 =C-y= yank from clipboard to search string
2908 =M-n=, =M-p=, history
2909 =C-M-i= complete search string
2910 set the isearch history size, the default is only =16=
2911 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2912 (setq history-length 5000)
2913 (setq regexp-search-ring-max 1000)
2914 (setq search-ring-max 1000)
2916 ;; when search a word or a symbol , also add the word into regexp-search-ring
2917 (defadvice isearch-update-ring (after sd/isearch-update-ring (string &optional regexp) activate)
2918 "Add search-ring to regexp-search-ring"
2920 (add-to-history 'regexp-search-ring string regexp-search-ring-max)))
2924 use the prefix =M-s= for searching in buffers
2925 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2926 (defun sd/make-keymap (key bindings)
2927 (setq keymap (make-sparse-keymap))
2928 (dolist (binding bindings)
2929 (define-key keymap (car binding) (cdr binding)))
2930 (global-set-key key keymap))
2932 ;; (sd/make-keymap "\M-s"
2933 ;; '(("w" . save-buffer)
2934 ;; ;; ("\M-w" . save-buffer)
2935 ;; ("e" . revert-buffer)
2936 ;; ("s" . isearch-forward-regexp)
2937 ;; ("\M-s" . isearch-forward-regexp)
2938 ;; ("r" . isearch-backward-regexp)
2939 ;; ("." . isearch-forward-symbol-at-point)
2941 ;; ;; ("h" . highlight-symbol-at-point)
2942 ;; ("h" . highlight-symbol)
2943 ;; ("m" . highlight-regexp)
2944 ;; ("l" . highlight-lines-matching-regexp)
2945 ;; ("M" . unhighlight-regexp)
2946 ;; ("f" . keyboard-quit)
2947 ;; ("q" . keyboard-quit)))
2950 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2951 (use-package highlight-symbol
2954 (defhydra sd/search-replace (:color red :columns nil)
2956 ("w" save-buffer "save" :exit t)
2957 ("e" revert-buffer "revert" :exit t)
2958 ("u" undo-tree-visualize "undo" :exit t)
2959 ("s" isearch-forward-regexp "s-search" :exit t)
2960 ("M-s" isearch-forward-regexp "s-search" :exit t)
2961 ("r" isearch-backward-regexp "r-search" :exit t)
2962 ("." isearch-forward-symbol-at-point "search point" :exit t)
2963 ("/" swiper "swiper" :exit t)
2964 ("o" occur "occur" :exit t)
2965 ("h" highlight-symbol "higlight" :exit t)
2966 ("l" highlight-lines-matching-regexp "higlight line" :exit t)
2967 ("m" highlight-regexp "higlight" :exit t)
2968 ("M" unhighlight-regexp "unhiglight" :exit t)
2972 (global-unset-key (kbd "M-s"))
2973 (global-set-key (kbd "M-s") 'sd/search-replace/body)
2976 ;; search and replace and highlight
2977 (define-key isearch-mode-map (kbd "M-s") 'isearch-repeat-forward)
2978 (define-key isearch-mode-map (kbd "M-r") 'isearch-repeat-backward)
2979 (global-set-key (kbd "s-[") 'highlight-symbol-next)
2980 (global-set-key (kbd "s-]") 'highlight-symbol-prev)
2981 (global-set-key (kbd "s-\\") 'highlight-symbol-query-replace)
2985 Occur search key bindings
2986 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2987 (defun sd/occur-keys ()
2988 "My key bindings in occur-mode"
2990 (switch-to-buffer-other-window "*Occur*")
2991 (define-key occur-mode-map (kbd "C-o") nil)
2992 (define-key occur-mode-map (kbd "C-n") (lambda ()
2995 (occur-mode-goto-occurrence-other-window)
2998 (define-key occur-mode-map (kbd "C-p") (lambda ()
3001 (occur-mode-goto-occurrence-other-window)
3005 (add-hook 'occur-hook #'sd/occur-keys)
3007 (use-package color-moccur
3009 :commands (isearch-moccur isearch-all)
3011 (setq isearch-lazy-highlight t)
3013 (use-package moccur-edit))
3017 stolen from [[https://github.com/mariolong/emacs.d/blob/f6a061594ef1b5d1f4750e9dad9dc97d6e122840/emacs-init.org][here]]
3018 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3022 (setq ivy-use-virtual-buffers t)
3023 (set-face-attribute 'ivy-current-match nil :background "Orange" :foreground "black")
3026 (global-set-key (kbd "s-/") 'swiper)
3027 (define-key swiper-map (kbd "M-r") 'swiper-query-replace)
3028 (define-key swiper-map (kbd "C-.") (lambda ()
3030 (insert (format "%s" (with-ivy-window (thing-at-point 'word))))))
3031 (define-key swiper-map (kbd "M-.") (lambda ()
3033 (insert (format "%s" (with-ivy-window (thing-at-point 'symbol)))))))
3036 ** Expand region map
3037 *** Install =expand-region=
3038 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3039 (use-package expand-region
3042 ;; (global-set-key (kbd "C-=") 'er/expand-region)
3046 *** Add a =hydra= map for =expand-region= operations
3047 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3048 (defun sd/mark-line ()
3049 "Mark current line without whitespace beginning"
3051 (back-to-indentation)
3052 (set-mark (line-end-position)))
3054 (defhydra sd/expand-selected (:color red :columns nil
3055 :post (deactivate-mark)
3059 ;; ("e" er/expand-region "+")
3060 ("SPC" er/expand-region "+")
3061 ;; ("c" er/contract-region "-")
3062 ("S-SPC" er/contract-region "-")
3065 (er/contract-region 0))
3068 ("i'" er/mark-inside-quotes "in")
3069 ("i\"" er/mark-inside-quotes nil)
3070 ("o'" er/mark-outside-quotes "out")
3071 ("o\"" er/mark-outside-quotes nil)
3073 ("i{" er/mark-inside-pairs nil)
3074 ("i(" er/mark-inside-pairs nil)
3075 ("o{" er/mark-inside-pairs nil)
3076 ("o(" er/mark-inside-pairs nil)
3078 ("p" er/mark-paragraph "paragraph")
3080 ("l" sd/mark-line "line")
3081 ("u" er/mark-url "url")
3082 ("f" er/mark-defun "fun")
3083 ("n" er/mark-next-accessor "next")
3085 ("x" exchange-point-and-mark "exchange")
3091 ("d" kill-region "delete" :exit t)
3093 ("y" kill-ring-save "yank" :exit t)
3094 ("M-SPC" nil "quit" :exit t)
3095 ;; ("C-SPC" "quit" :exit t)
3096 ("q" deactivate-mark "quit" :exit t))
3098 (global-set-key (kbd "M-SPC") (lambda ()
3100 (set-mark-command nil)
3101 ;; (er/expand-region 1)
3103 (sd/expand-selected/body)))
3106 *** TODO make expand-region hydra work with lispy selected
3107 ** =C-w= delete backward word
3108 Refer [[https://github.com/fnwiya/dotfiles/blob/c9ca79f1b22c919d9f4c3a0f944ba8281255a594/setup/.emacs.d/loader-init/_90-kill-region-or-backward-kill-word.el][kill-region-or-backward-kill-word]]
3109 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3110 (defun sd/kill-region-or-backward-kill-word ()
3112 (if (region-active-p)
3113 (kill-region (point) (mark))
3114 (backward-kill-word 1)))
3116 (global-set-key (kbd "C-w") 'sd/kill-region-or-backward-kill-word)
3126 ** player video on iphone for
3129 search music on some music web site