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 ** Package Initialization
21 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
24 (setq package-archives '(("mepla" . "http://melpa.milkbox.net/packages/")
25 ("gnu" . "http://elpa.gnu.org/packages/")
26 ("org" . "http://orgmode.org/elpa/")))
32 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
33 (defconst my-name "Peng Li")
34 (defconst my-email "seudut@gmail.com")
38 *** scroll bar, tool-bar and menu-bar
39 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
40 (if (display-graphic-p)
47 ;; (setq debug-on-error t)
48 (setq inhibit-startup-message t)
50 (defalias 'yes-or-no-p 'y-or-n-p)
53 (setq make-backup-files nil)
55 ;;supress the redefined warning at startup
56 (setq ad-redefinition-action 'accept)
59 (setq scroll-margin 5)
61 (when (display-graphic-p)
62 (fringe-mode '(0 . 0)))
63 ;; (setq-default indicate-empty-lines t)
64 ;; (setq-default indicate-abuffer-boundaries 'right)
68 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
69 (setq custom-file "~/.emacs.d/custom.el")
70 (if (file-exists-p custom-file)
74 *** Switch the focus to help window when it appears
75 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
76 (setq help-window-select t)
79 *** Set default window size
80 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
81 (setq initial-frame-alist
85 ;; (setq-default indicate-empty-lines t)
89 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
90 (setq auto-save-default nil)
92 ;; restore last session
93 ;; (desktop-save-mode t)
97 Make a temp directory for all cache/history files
98 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
99 (defconst sd-temp-directory
100 (file-name-as-directory "~/.emacs.d/temp"))
102 (unless (file-exists-p sd-temp-directory)
103 (mkdir sd-temp-directory))
106 *** Save minibuffer history
107 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
108 (setq savehist-file (concat sd-temp-directory "history"))
109 (setq history-length 1000)
110 (setq savehist-additional-variables '(kill-ring search-ring regexp-search-ring))
113 ;; set temp file path for recentf and auto-save
114 (setq recentf-save-file (concat sd-temp-directory "recentf"))
115 (setq recentf-max-saved-items 1000)
116 (setq auto-save-list-file-prefix (concat sd-temp-directory "auto-save-list/.saves-"))
120 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
121 (setq large-file-warning-threshold nil)
125 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
126 (unless (display-graphic-p)
129 * Package Management Tools
131 Using [[https://github.com/jwiegley/use-package][use-package]] to manage emacs packages
132 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
133 (unless (package-installed-p 'use-package)
134 (package-refresh-contents)
135 (package-install 'use-package))
137 (require 'use-package)
141 [[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.
142 Check out [[http://tapoueh.org/emacs/el-get.html][el-get]].
143 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
147 (add-to-list 'load-path "~/.emacs.d/el-get"))
151 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
156 * Color and Fonts Settings
157 ** highlight current line
158 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
159 ;; (global-hl-line-mode)
160 ;; don't want high light current line in eshell/term mode
161 (add-hook 'prog-mode-hook 'hl-line-mode)
162 (add-hook 'text-mode-hook 'hl-line-mode)
163 (add-hook 'dired-mode-hook 'hl-line-mode)
165 ;; only highlight selected window
166 (setq hl-line-sticky-flag nil)
168 (setq-default fill-column 120)
169 (add-hook 'text-mode-hook 'turn-on-auto-fill)
173 [[https://github.com/paldepind/smart-comment][smart-comments]]
174 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
175 (use-package smart-comment
177 :bind ("M-;" . smart-conmment))
181 *** syntax highlighting
182 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
183 (global-font-lock-mode 1)
186 *** [[https://github.com/i-tu/Hasklig][Hasklig]] and Source Code Pro, defined fonts family
187 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
189 (defvar sd/fixed-font-family
190 (cond ((x-list-fonts "Hasklig") "Hasklig")
191 ((x-list-fonts "Source Code Pro") "Source Code Pro:weight=light") ;; weigth=light
192 ((x-list-fonts "Anonymous Pro") "Anonymous Pro")
193 ((x-list-fonts "M+ 1mn") "M+ 1mn"))
194 "The fixed width font based on what is installed, `nil' if not defined."))
197 Setting the fonts alignment issue
198 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
200 (when sd/fixed-font-family
201 (set-frame-font sd/fixed-font-family)
202 (set-face-attribute 'default nil :font sd/fixed-font-family :height 140)
203 (set-face-font 'default sd/fixed-font-family)))
207 Fix the font alignment issue when both Chinese and English hybird in org-mode table. Refer [[http://coldnew.github.io/blog/2013/11-16_d2f3a/][解決 org-mode 表格內中英文對齊的問題]]
208 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
209 (defvar emacs-english-font "Source Code Pro" "The font name of English.")
211 (defvar emacs-cjk-font "STHeiti" "The font name for CJK.")
213 (defvar emacs-font-size-pair '(13 . 16) "Default font size pair for (english . chinese)")
215 (defvar emacs-font-size-pair-list
218 (13 . 16) (14 . 16) (15 . 18) (16 . 20) (17 . 20)
219 (18 . 22) (19 . 22) (20 . 24) (21 . 26)
220 (24 . 28) (26 . 32) (28 . 34)
221 (30 . 36) (34 . 40) (36 . 44))
222 "This list is used to store matching (englis . chinese) font-size.")
224 (defun font-exist-p (fontname)
225 "Test if this font is exist or not."
226 (if (or (not fontname) (string= fontname ""))
228 (if (not (x-list-fonts fontname)) nil t)))
230 (defun set-font (english chinese size-pair)
231 "Setup emacs English and Chinese font on x window-system."
232 (if (font-exist-p english)
233 (set-frame-font (format "%s:pixelsize=%d" english (car size-pair)) t))
234 (if (font-exist-p chinese)
235 (dolist (charset '(han cjk-misc) ;; '(kana han symbol cjk-misc bopomofo)
237 (set-fontset-font (frame-parameter nil 'font) charset
238 (font-spec :family chinese :size (cdr size-pair))))))
240 (defun emacs-step-font-size (step)
241 "Increase/Decrease emacs's font size."
242 (let ((scale-steps emacs-font-size-pair-list))
243 (if (< step 0) (setq scale-steps (reverse scale-steps)))
244 (setq emacs-font-size-pair
245 (or (cadr (member emacs-font-size-pair scale-steps))
246 emacs-font-size-pair))
247 (when emacs-font-size-pair
248 (message "emacs font size set to %.1f" (car emacs-font-size-pair))
249 (set-font emacs-english-font emacs-cjk-font emacs-font-size-pair))))
251 (defun increase-emacs-font-size ()
252 "Decrease emacs's font-size acording emacs-font-size-pair-list."
253 (interactive) (emacs-step-font-size 1))
255 (defun decrease-emacs-font-size ()
256 "Increase emacs's font-size acording emacs-font-size-pair-list."
257 (interactive) (emacs-step-font-size -1))
263 Loading theme should be after all required loaded, refere [[https://github.com/jwiegley/use-package][:defer]] in =use-package=
265 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
266 (setq vc-follow-symlinks t)
267 (use-package molokai-theme
270 (use-package color-theme
272 :init (require 'color-theme)
273 :config (use-package color-theme-sanityinc-tomorrow
277 ;; (load-theme 'sanityinc-tomorrow-bright t)
278 (load-theme 'molokai t)
281 ;(eval-after-load 'color-theme
282 ; (load-theme 'sanityinc-tomorrow-bright t))
286 Change the Org-mode colors
288 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
290 (defun org-src-color-blocks-light ()
291 "Colors the block headers and footers to make them stand out more for lighter themes"
294 '(org-block-begin-line
295 ((t (:underline "#A7A6AA" :foreground "#008ED1" :background "#EAEAFF"))))
296 '(org-block-background
297 ((t (:background "#FFFFEA"))))
299 ((t (:background "#FFFFEA"))))
301 ((t (:overline "#A7A6AA" :foreground "#008ED1" :background "#EAEAFF"))))
303 '(mode-line-buffer-id ((t (:foreground "#005000" :bold t))))
304 '(which-func ((t (:foreground "#008000"))))))
306 (defun org-src-color-blocks-dark ()
307 "Colors the block headers and footers to make them stand out more for dark themes"
310 '(org-block-begin-line
311 ((t (:foreground "#008ED1" :background "#002E41"))))
312 '(org-block-background
313 ((t (:background "#000000"))))
315 ((t (:background "#000000"))))
317 ((t (:foreground "#008ED1" :background "#002E41"))))
319 '(mode-line-buffer-id ((t (:foreground "black" :bold t))))
320 '(which-func ((t (:foreground "green"))))))
322 (org-src-color-blocks-dark)
326 improve color for org-mode
327 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
328 (deftheme ha/org-theme "Sub-theme to beautify org mode")
331 (defvar sd/variable-font-tuple
332 (cond ((x-list-fonts "Source Sans Pro") '(:font "Source Sans Pro"))
333 ((x-list-fonts "Lucida Grande") '(:font "Lucida Grande"))
334 ((x-list-fonts "Verdana") '(:font "Verdana"))
335 ((x-family-fonts "Sans Serif") '(:family "Sans Serif"))
336 (nil (warn "Cannot find a Sans Serif Font. Install Source Sans Pro.")))
337 "My variable width font available to org-mode files and whatnot."))
339 (defun sd/org-color ()
340 (let* ((sd/fixed-font-tuple (list :font sd/fixed-font-family))
341 (base-font-color (face-foreground 'default nil 'default))
342 (background-color (face-background 'default nil 'default))
343 (primary-color (face-foreground 'mode-line nil))
344 (secondary-color (face-background 'secondary-selection nil 'region))
345 (base-height (face-attribute 'default :height))
346 (headline `(:inherit default :weight bold :foreground ,base-font-color)))
347 (custom-theme-set-faces 'ha/org-theme
348 `(org-agenda-structure ((t (:inherit default :height 2.0 :underline nil))))
349 `(org-verbatim ((t (:inherit 'fixed-pitched :foreground "#aef"))))
350 `(org-table ((t (:inherit 'fixed-pitched))))
351 `(org-block ((t (:inherit 'fixed-pitched))))
352 `(org-block-background ((t (:inherit 'fixed-pitched))))
353 `(org-block-begin-line ((t (:inherit 'fixed-pitched))))
354 `(org-block-end-line ((t (:inherit 'fixed-pitched))))
355 `(org-level-8 ((t (,@headline ,@sd/variable-font-tuple))))
356 `(org-level-7 ((t (,@headline ,@sd/variable-font-tuple))))
357 `(org-level-6 ((t (,@headline ,@sd/variable-font-tuple))))
358 `(org-level-5 ((t (,@headline ,@sd/variable-font-tuple))))
359 `(org-level-4 ((t (,@headline ,@sd/variable-font-tuple
360 :height ,(round (* 1.1 base-height))))))
361 `(org-level-3 ((t (,@headline ,@sd/variable-font-tuple
362 :height ,(round (* 1.25 base-height))))))
363 `(org-level-2 ((t (,@headline ,@sd/variable-font-tuple
364 :height ,(round (* 1.5 base-height))))))
365 `(org-level-1 ((t (,@headline ,@sd/variable-font-tuple
366 :height ,(round (* 1.75 base-height))))))
367 `(org-document-title ((t (,@headline ,@sd/variable-font-tuple :height 1.5 :underline nil)))))))
373 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
374 (set-face-attribute 'lazy-highlight nil :background "yellow" :foreground "black" :weight 'bold)
379 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
381 (use-package rainbow-delimiters
384 (add-hook 'prog-mode-hook #'rainbow-delimiters-mode))
389 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
390 (use-package page-break-lines
393 (global-page-break-lines-mode)
394 ;; (turn-on-page-break-lines-mode)
400 Enable rainbow mode in emacs lisp mode
402 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
403 (use-package rainbow-mode
406 ; (add-hook emacs-lisp-mode-hook 'rainbow-mode)
412 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
413 (if (display-graphic-p)
414 (set-cursor-color 'red))
419 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]]
420 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
421 (defvar mode-line-cleaner-alist
422 `((auto-complete-mode . " α")
423 (paredit-mode . " π")
426 (projectile-mode . "")
428 (undo-tree-mode . "")
430 (which-key-mode . "")
432 (smartparens-mode . "")
434 (linum-relative-mode . "")
436 (auto-revert-mode . "")
438 (org-indent-mode . "")
442 (page-break-lines-mode . "")
443 (yas-minor-mode . "y")
445 (evil-escape-mode . "")
447 (lisp-interaction-mode . "λ")
450 (emacs-lisp-mode . "EL")
455 (nxhtml-mode . "nx"))
456 "Alist for `clean-mode-line'.
458 When you add a new element to the alist, keep in mind that you
459 must pass the correct minor/major mode symbol and a string you
460 want to use in the modeline *in lieu of* the original.")
463 (defun clean-mode-line ()
465 (loop for cleaner in mode-line-cleaner-alist
466 do (let* ((mode (car cleaner))
467 (mode-str (cdr cleaner))
468 (old-mode-str (cdr (assq mode minor-mode-alist))))
470 (setcar old-mode-str mode-str))
472 (when (eq mode major-mode)
473 (setq mode-name mode-str)))))
476 (add-hook 'after-change-major-mode-hook 'clean-mode-line)
480 Install powerline mode [[https://github.com/milkypostman/powerline][powerline]]
481 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
482 (use-package powerline
485 ;; (powerline-center-theme)
488 ;; (use-package smart-mode-line
490 ;; (use-package smart-mode-line-powerline-theme
494 Revised powerline-center-theme
495 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
496 (defun sd/powerline-simpler-vc (s)
498 (replace-regexp-in-string "Git[:-]" "" s)
501 (defface sd/powerline-active1 '((t (:background "yellow" :foreground "black" :inherit mode-line)))
502 "My Powerline face 1 based on powerline-active1."
505 (defface sd/buffer-modified-active1 '((t (:background "red" :foreground "black" :inherit mode-line)))
506 "My Powerline face 1 based on powerline-active1."
509 (defface sd/buffer-view-active1 '((t (:background "green" :foreground "black" :inherit mode-line)))
510 "My Powerline face 1 based on powerline-active1."
513 (defface sd/mode-line-buffer-id
514 '((t (:background "yellow" :foreground "black" :inherit mode-line-buffer-id)))
515 "My powerline mode-line face, based on mode-line-buffer-id"
518 ;; Don't show buffer modified for scratch and eshell mode
519 (defun sd/buffer-is-eshel-or-scratch ()
520 "Dot not show modified indicator for buffers"
522 (unless (or (string-match "*scratch*" (buffer-name))
523 (equal major-mode 'eshell-mode))
526 (defun sd/powerline-center-theme_revised ()
527 "Setup a mode-line with major and minor modes centered."
529 (setq-default mode-line-format
532 (let* ((active (powerline-selected-window-active))
533 ;; (mode-line-buffer-id (if active 'sd/mode-line-buffer-id 'mode-line-buffer-id-inactive))
534 (mode-line-buffer-id (if active 'sd/mode-line-buffer-id 'powerline-inactive1))
535 (mode-line (if active 'mode-line 'mode-line-inactive))
536 (my-face1 (if active 'sd/powerline-active1 'powerline-inactive1))
537 (my-face-buffer-modified (if (and (sd/buffer-is-eshel-or-scratch) (buffer-modified-p) (not buffer-read-only))
538 'sd/buffer-modified-active1
539 (if buffer-read-only 'sd/buffer-view-active1
541 (face1 (if active 'powerline-active1 'powerline-inactive1))
542 (face2 (if active 'powerline-active2 'powerline-inactive2))
543 (separator-left (intern (format "powerline-%s-%s"
544 (powerline-current-separator)
545 (car powerline-default-separator-dir))))
546 (separator-right (intern (format "powerline-%s-%s"
547 (powerline-current-separator)
548 (cdr powerline-default-separator-dir))))
549 (lhs (list (powerline-raw "%* " my-face-buffer-modified 'l)
550 ;; (powerline-buffer-size mode-line 'l)
551 (powerline-buffer-id mode-line-buffer-id 'l)
552 (powerline-raw " " my-face1)
553 (funcall separator-left my-face1 face1)
554 (powerline-narrow face1 'l)
555 ;; (powerline-vc face1)
556 (sd/powerline-simpler-vc (powerline-vc face1))))
557 (rhs (list (powerline-raw global-mode-string face1 'r)
558 (powerline-raw "%4l" face1 'r)
559 (powerline-raw ":" face1)
560 (powerline-raw "%3c" face1 'r)
561 (funcall separator-right face1 my-face1)
562 ;; (powerline-raw " " my-face1)
563 (powerline-raw (format-time-string " %I:%M %p ") my-face1 'r)
564 ;; (powerline-raw "%6p" my-face1 'r)
565 ;; (powerline-hud my-face1 face1 )
567 (center (list (powerline-raw " " face1)
568 (funcall separator-left face1 face2)
569 (powerline-raw (when (and (boundp 'evil-mode) evil-mode) evil-mode-line-tag) face2)
570 (when (and (boundp 'erc-track-minor-mode) erc-track-minor-mode)
571 (powerline-raw erc-modified-channels-object face2 'l))
572 (powerline-major-mode face2 'l)
573 (powerline-process face2)
574 (powerline-raw " :" face2)
575 (powerline-minor-modes face2 'l)
576 (powerline-raw " " face2)
577 (funcall separator-right face2 face1))))
578 (concat (powerline-render lhs)
579 (powerline-fill-center face1 (/ (powerline-width center) 2.0))
580 (powerline-render center)
581 (powerline-fill face1 (powerline-width rhs))
582 (powerline-render rhs)))))))
584 (sd/powerline-center-theme_revised)
587 Fix the issue in mode line when showing triangle
588 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
589 (setq ns-use-srgb-colorspace nil)
592 set height in mode line
593 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
594 (defconst sd/mode-line-font-heigh 100
595 "Defaulet the fontsize on mode line.")
597 (with-eval-after-load "powerline"
598 (when (display-graphic-p)
599 (set-face-attribute 'mode-line-inactive nil :height sd/mode-line-font-heigh)
600 (set-face-attribute 'mode-line nil :height sd/mode-line-font-heigh)
601 (let* ((base-font-size (face-attribute 'default :height)))
603 (set-variable 'powerline-height (/ base-font-size 10))
604 (set-variable 'powerline-text-scale-factor (/ (float sd/mode-line-font-heigh) base-font-size)))))
609 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
612 :init (setq ido-enable-flex-matching t
613 ido-ignore-extensions t
614 ido-use-virtual-buffers t
617 (setq ido-save-directory-list-file (concat sd-temp-directory "ido.last"))
621 (add-to-list 'completion-ignored-extensions ".pyc")
624 (define-key ido-buffer-completion-map (kbd "C-w") #'ido-delete-backward-word-updir)
625 (define-key ido-file-completion-map (kbd "C-w") #'ido-delete-backward-word-updir)
626 (define-key ido-file-dir-completion-map (kbd "C-w") #'ido-delete-backward-updir)
627 ;; (define-key ido-file-dir-completion-map (kbd "C-i") #'ido-copy-current-word)
634 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
637 :config (flx-ido-mode nil))
641 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
642 (use-package ido-vertical-mode
645 (setq ido-vertical-define-keys 'C-n-C-p-up-and-down)
647 (ido-vertical-mode 1))
651 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
655 (setq smex-save-file (concat sd-temp-directory "smex-items"))
659 ("M-X" . smex-major-mode-commands))
663 Use [[https://github.com/DarwinAwardWinner/ido-ubiquitous][ido-ubiquitous]] for ido everywhere. It makes =describe-function= can also use ido
664 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
665 (use-package ido-ubiquitous
668 (setq magit-completing-read-function 'magit-ido-completing-read)
669 (setq gnus-completing-read-function 'gnus-ido-completing-read)
671 (ido-ubiquitous-mode 1))
675 [[https://github.com/waymondo/ido-exit-target][ido-exit-target]] let you open file/buffer on =other-windows= when call =ido-switch-buffer=
676 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
677 (use-package ido-exit-target
680 (mapcar #'(lambda (map)
681 (define-key map (kbd "C-j") #'ido-exit-target-other-window)
682 (define-key map (kbd "C-k") #'ido-exit-target-split-window-below))
683 (list ido-buffer-completion-map
684 ;; ido-common-completion-map
685 ido-file-completion-map
686 ido-file-dir-completion-map)))
690 let helm windows split inside current window
691 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
692 (with-eval-after-load 'helm
693 (setq helm-split-window-in-side-p t))
696 * Swiper & Ivy & Counsel
697 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
702 (use-package ivy :ensure t)
704 (setq ivy-use-virtual-buffers nil
706 (set-face-attribute 'ivy-current-match nil :background "Orange" :foreground "black")
707 (global-set-key (kbd "M-x") 'counsel-M-x)
708 ;; (global-set-key (kbd "C-h f") 'counsel-describe-function)
709 ;; (global-set-key (kbd "C-h v") 'counsel-describe-variable)
710 (global-set-key (kbd "C-x C-f") 'counsel-find-file)
711 (define-key read-expression-map (kbd "C-r") 'counsel-expression-history)
712 (global-set-key (kbd "C-c C-r") 'ivy-resume))
714 (use-package counsel-projectile
719 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
720 (defun sd/swith-buffer-other-window ()
722 (ivy-set-action (cond ((eq (ivy-state-caller ivy-last) 'ivy-switch-buffer)
723 'ivy--switch-buffer-other-window-action)
724 ((eq (ivy-state-caller ivy-last) 'counsel-recentf)
725 'find-file-other-window)
726 ((eq (ivy-state-caller ivy-last) 'counsel-projectile-find-file)
727 'counsel-projectile-find-file-action-other-window)
731 (ivy-shrink-after-dispatching))
733 (with-eval-after-load "ivy"
734 (define-key ivy-minibuffer-map (kbd "C-o") 'ivy-dispatching-done)
735 (define-key ivy-minibuffer-map (kbd "C-k") #'sd/swith-buffer-other-window))
738 stolen from [[https://github.com/mariolong/emacs.d/blob/f6a061594ef1b5d1f4750e9dad9dc97d6e122840/emacs-init.org][here]]
739 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
745 (global-set-key (kbd "s-/") 'swiper)
746 (define-key swiper-map (kbd "M-r") 'swiper-query-replace)
747 (define-key swiper-map (kbd "C-.") (lambda ()
749 (insert (format "%s" (with-ivy-window (thing-at-point 'word))))))
750 (define-key swiper-map (kbd "M-.") (lambda ()
752 (insert (format "%s" (with-ivy-window (thing-at-point 'symbol)))))))
756 ** Org-mode Basic setting
757 Always indents header, and hide header leading starts so that no need type =#+STATUP: indent=
758 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
762 (setq org-startup-indented t)
763 (setq org-hide-leading-starts t)
764 (setq org-src-fontify-natively t)
765 (setq org-src-tab-acts-natively t)
766 (setq org-confirm-babel-evaluate nil)
767 (setq org-use-speed-commands t)
768 (setq org-completion-use-ido t)
769 (setq org-startup-with-inline-images t)
771 ;; (setq org-startup-with-latex-preview t)
772 ;; (setq org-format-latex-options (plist-put org-format-latex-options :scale 1.2))
774 (add-to-list 'org-modules 'org-habit)
775 (setq org-habit-graph-column 50)
776 (setq org-hide-emphasis-markers t)
777 (setq org-html-validation-link nil)
778 ;; open link when return clicked
779 (setq org-return-follows-link t)
780 ;; open the ppt file by external open instead of emacs
781 (add-to-list 'org-file-apps '("\\.pptx" . "open %s"))
782 (add-to-list 'org-file-apps '("\\.doc" . "open %s"))
783 (setq org-image-actual-width nil))
788 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
789 (el-get-bundle hasu/emacs-ob-racket
796 ;; use current window for org source buffer editting
798 (setq org-src-window-setup 'current-window )
799 (define-key org-mode-map (kbd "C-'") nil)
800 ;; C-M-i is mapped to imenu globally
801 (define-key org-mode-map (kbd "C-M-i") nil)
802 ;; set the ditta.jar path
804 (setq org-ditaa-jar-path "/usr/local/Cellar/ditaa/0.9/libexec/ditaa0_9.jar")
806 (file-exists-p org-ditaa-jar-path)
807 (message "seudut: ditaa.jar not found at %s " org-ditaa-jar-path))
809 (org-babel-do-load-languages 'org-babel-load-languages
829 ;; toggle image preview
830 (add-hook 'org-babel-after-execute-hook 'sd/display-inline-images 'append)
832 (defun sd/display-inline-images ()
834 (org-display-inline-images)
838 (with-eval-after-load "artist"
839 (define-key artist-mode-map [down-mouse-3] 'artist-mouse-choose-operation))
842 [[http://eschulte.github.io/babel-dev/DONE-integrate-plantuml-support.html][DONE-integrate-plantuml-support]]
845 brew install plantuml
848 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
849 (use-package plantuml-mode
852 (setq org-plantuml-jar-path
853 (expand-file-name "/usr/local/Cellar/plantuml/8041/plantuml.8041.jar"))
855 (set-variable 'plantuml-jar-path
856 (expand-file-name "/usr/local/Cellar/plantuml/8041/plantuml.8041.jar"))
860 use [[https://github.com/sabof/org-bullets][org-bullets]] package to show utf-8 charactes
861 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
862 (use-package org-bullets
865 (add-hook 'org-mode-hook (apply-partially #'org-bullets-mode t)))
867 (setq org-bullets-bullet-list '("⦿" "✪" "◉" "○" "►" "◆"))
869 ;; increase font size when enter org-src-mode
870 ;; (add-hook 'org-src-mode-hook (lambda () (text-scale-increase 2)))
872 ;; define a face for org-bullets
873 (defface org-bullet-face
874 '((t (:foreground "green yellow")))
875 "Face used for the org-bullets.")
876 (setq org-bullets-face-name (quote org-bullet-face))
877 (set-face-attribute 'org-bullet-face t :foreground "burlywood" :weight 'normal :height 1.6)
881 [[https://github.com/abo-abo/worf][worf]] mode is an extension of vi-like binding for org-mode.
882 In =worf-mode=, it is mapping =[=, =]= as =worf-backward= and =worf-forward= in global, wich
883 cause we cannot input =[= and =]=, so here I unset this mappings. And redifined this two to
884 =M-[= and =M-]=. see this [[https://github.com/abo-abo/worf/issues/19#issuecomment-223756599][issue]]
885 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
891 (add-hook 'org-mode-hook 'worf-mode))
895 Refer to [[http://doc.norang.ca/org-mode.html][Organize Your Life in Plain Text]]
898 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
899 (global-set-key "\C-cl" 'org-store-link)
900 (global-set-key "\C-ca" 'org-agenda)
901 (global-set-key "\C-cb" 'org-iswitchb)
905 Replace the list bullet =-=, =+=, with =•=, a litter change based [[https://github.com/howardabrams/dot-files/blob/master/emacs-org.org][here]]
906 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
907 ;; (use-package org-mode
909 ;; (font-lock-add-keywords 'org-mode
910 ;; '(("^ *\\([-+]\\) "
911 ;; (0 (prog1 () (compose-region (match-beginning 1) (match-end 1) "•")))))))
915 refer to [[http://coldnew.github.io/coldnew-emacs/#orgheadline94][fancy todo states]],
916 To track TODO state changes, the =!= is to insert a timetamp, =@= is to insert a note with
917 timestamp for the state change.
918 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
919 ;; (setq org-todo-keywords
920 ;; '((sequence "☛ TODO(t)" "|" "✔ DONE(d)")
921 ;; (sequence "⚑ WAITING(w)" "|")
922 ;; (sequence "|" "✘ CANCELLED(c)")))
923 ; (setq org-todo-keyword-faces
924 ; (quote ("TODO" . (:foreground "red" :weight bold))
925 ; ("NEXT" . (:foreground "blue" :weight bold))
926 ; ("WAITING" . (:foreground "forest green" :weight bold))
927 ; ("DONE" . (:foreground "magenta" :weight bold))
928 ; ("CANCELLED" . (:foreground "forest green" :weight bold))))
931 (setq org-todo-keywords
932 (quote ((sequence "TODO(t)" "NEXT(n)" "|" "DONE(d!)")
933 ;; (sequence "WAITING(w@/!)" "HOLD(h@/!)" "|" "CANCELLED(c@/!)" "PHONE" "MEETING")
934 (sequence "WAITING(w@/!)" "HOLD(h@/!)" "|" "CANCELLED(c@/!)" ))))
936 (setq org-todo-keyword-faces
937 (quote (("TODO" :foreground "red" :weight bold)
938 ("NEXT" :foreground "blue" :weight bold)
939 ("DONE" :foreground "forest green" :weight bold)
940 ("WAITING" :foreground "orange" :weight bold)
941 ("HOLD" :foreground "magenta" :weight bold)
942 ("CANCELLED" :foreground "forest green" :weight bold)
943 ;; ("MEETING" :foreground "forest green" :weight bold)
944 ;; ("PHONE" :foreground "forest green" :weight bold)
950 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
951 (setq org-use-fast-todo-selection t)
952 (setq org-treat-S-cursor-todo-selection-as-state-change nil)
955 TODO state triggers and tags, [[http://doc.norang.ca/org-mode.html][Organize Your Life in Plain Text]]
957 - Moving a task to =CANCELLED=, adds a =CANCELLED= tag
958 - Moving a task to =WAITING=, adds a =WAITING= tag
959 - Moving a task to =HOLD=, add =HOLD= tags
960 - Moving a task to =DONE=, remove =WAITING=, =HOLD= tag
961 - Moving a task to =NEXT=, remove all waiting/hold/cancelled tags
963 This tags are used to filter tasks in agenda views
964 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
965 (setq org-todo-state-tags-triggers
966 (quote (("CANCELLED" ("CANCELLED" . t))
967 ("WAITING" ("WAITING" . t))
968 ("HOLD" ("WAITING") ("HOLD" . t))
969 (done ("WAITING") ("HOLD"))
970 ("TODO" ("WAITING") ("CANCELLED") ("HOLD"))
971 ("NEXT" ("WAITING") ("CANCELLED") ("HOLD"))
972 ("DONE" ("WAITING") ("CANCELLED") ("HOLD")))))
976 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
977 ;; log time when task done
978 ;; (setq org-log-done (quote time))
979 ;; save clocking into to LOGBOOK
980 (setq org-clock-into-drawer t)
981 ;; save state change notes and time stamp into LOGBOOK drawer
982 (setq org-log-into-drawer t)
983 (setq org-clock-into-drawer "CLOCK")
987 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
988 (setq org-tag-alist (quote ((:startgroup)
994 ("CANCELLED" . ?c))))
996 ;; Allow setting single tags without the menu
997 (setq org-fast-tag-selection-single-key (quote expert))
1000 *** Capture - Refile - Archive
1002 Capture lets you quickly store notes with little interruption of your work flow.
1004 **** Capture Templates
1006 When a new taks needs to be added, categorize it as
1008 All captured file which need next actions are stored in =refile.org=,
1009 - A new task / note (t) =refile.org=
1010 - A work task in office =office.org=
1011 - A jourenl =diary.org=
1012 - A new habit (h) =refile.org=
1014 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1015 (setq org-directory "~/org")
1016 (setq org-default-notes-file "~/org/refile.org")
1017 (setq sd/org-diary-file "~/org/diary.org")
1019 (global-set-key (kbd "C-c c") 'org-capture)
1021 (setq org-capture-templates
1022 (quote (("t" "Todo" entry (file org-default-notes-file)
1023 "* TODO %?\n:LOGBOOK:\n- Added: %U\t\tAt: %a\n:END:")
1024 ("n" "Note" entry (file org-default-notes-file)
1025 "* %? :NOTE:\n:LOGBOOK:\n- Added: %U\t\tAt: %a\n:END:")
1026 ("j" "Journal" entry (file+datetree sd/org-diary-file)
1027 "* %?\n:LOGBOOK:\n:END:" :clock-in t :clock-resume t)
1028 ("h" "Habit" entry (file org-default-notes-file)
1029 "* 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 "))))
1034 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1035 (setq org-refile-targets (quote (;; (nil :maxlevel . 9)
1036 (org-agenda-files :maxlevel . 9))))
1038 (setq org-refile-use-outline-path t)
1040 (setq org-refile-allow-creating-parent-nodes (quote confirm))
1044 Setting agenda files and the agenda view
1045 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1046 (setq org-agenda-files (quote ("~/org/gtd.org")))
1048 ;; only show today's tasks in agenda view
1049 ;; (setq org-agenda-span 'day)
1050 ;; Use current windows for agenda view
1051 ;; (setq org-agenda-window-setup 'current-window)
1053 ;; show all feature entries for repeating tasks,
1054 ;; this is already setting by default
1055 (setq org-agenda-repeating-timestamp-show-all t)
1057 ;; Show all agenda dates - even if they are empty
1058 (setq org-agenda-show-all-dates t)
1062 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1063 (with-eval-after-load "org"
1064 (require 'org-mobile)
1065 ;; Set to the location of your Org files on your local system
1066 ;; (setq org-directory "~/org")
1067 ;; Set to the name of the file where new notes will be stored
1068 (setq org-mobile-inbox-for-pull "~/org/flagged.org")
1069 ;; Set to <your Dropbox root directory>/MobileOrg.
1070 (setq org-mobile-directory "~/Dropbox/Apps/MobileOrg"))
1074 Install MacTex-basic [[http://www.tug.org/mactex/morepackages.html][MacTex-basic]] and some tex packages
1076 wget http://tug.org/cgi-bin/mactex-download/BasicTeX.pkg
1078 sudo tlmgr update --self
1080 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
1083 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1084 ;; ;; allow for export=>beamer by placing
1086 ;; http://emacs-fu.blogspot.com/2011/04/nice-looking-pdfs-with-org-mode-and.html
1087 ;; #+LaTeX_CLASS: beamer in org files
1088 (unless (boundp 'org-export-latex-classes)
1089 (setq org-export-latex-classes nil))
1090 (add-to-list 'org-export-latex-classes
1091 ;; beamer class, for presentations
1093 "\\documentclass[11pt]{beamer}\n
1094 \\mode<{{{beamermode}}}>\n
1095 \\usetheme{{{{beamertheme}}}}\n
1096 \\usecolortheme{{{{beamercolortheme}}}}\n
1097 \\beamertemplateballitem\n
1098 \\setbeameroption{show notes}
1099 \\usepackage[utf8]{inputenc}\n
1100 \\usepackage[T1]{fontenc}\n
1101 \\usepackage{hyperref}\n
1103 \\usepackage{listings}
1104 \\lstset{numbers=none,language=[ISO]C++,tabsize=4,
1107 showspaces=false,showstringspaces=false,
1109 keywordstyle=\\color{blue}\\bfseries,
1110 commentstyle=\\color{red},
1112 \\usepackage{verbatim}\n
1113 \\institute{{{{beamerinstitute}}}}\n
1114 \\subject{{{{beamersubject}}}}\n"
1116 ("\\section{%s}" . "\\section*{%s}")
1118 ("\\begin{frame}[fragile]\\frametitle{%s}"
1120 "\\begin{frame}[fragile]\\frametitle{%s}"
1123 ;; letter class, for formal letters
1125 (add-to-list 'org-export-latex-classes
1128 "\\documentclass[11pt]{letter}\n
1129 \\usepackage[utf8]{inputenc}\n
1130 \\usepackage[T1]{fontenc}\n
1131 \\usepackage{color}"
1133 ("\\section{%s}" . "\\section*{%s}")
1134 ("\\subsection{%s}" . "\\subsection*{%s}")
1135 ("\\subsubsection{%s}" . "\\subsubsection*{%s}")
1136 ("\\paragraph{%s}" . "\\paragraph*{%s}")
1137 ("\\subparagraph{%s}" . "\\subparagraph*{%s}")))
1141 (require 'ox-beamer)
1143 (setq org-latex-pdf-process
1144 '("pdflatex -shell-escape -interaction nonstopmode -output-directory %o %f"
1145 "pdflatex -shell-escape -interaction nonstopmode -output-directory %o %f"
1146 "pdflatex -shell-escape -interaction nonstopmode -output-directory %o %f"))
1148 (setq TeX-parse-self t)
1150 (setq TeX-PDF-mode t)
1151 (add-hook 'LaTeX-mode-hook
1154 (setq TeX-master t)))
1159 Color higlight the source code block in exported html, [[http://stackoverflow.com/questions/24082430/org-mode-no-syntax-highlighting-in-exported-html-page][org-mode-no-syntax-highlighting-in-exported-html-page]]
1160 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1161 (use-package htmlize
1165 ** Org structure template
1166 extend org-mode's easy templates, refer to [[http://coldnew.github.io/coldnew-emacs/#orgheadline94][Extend org-modes' esay templates]]
1167 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1168 ;; ‘s’ ‘#+BEGIN_SRC ... #+END_SRC’
1169 ;; ‘e’ ‘#+BEGIN_EXAMPLE ... #+END_EXAMPLE’
1170 ;; ‘q’ ‘#+BEGIN_QUOTE ... #+END_QUOTE’
1171 ;; ‘v’ ‘#+BEGIN_VERSE ... #+END_VERSE’
1172 ;; ‘c’ ‘#+BEGIN_CENTER ... #+END_CENTER’
1173 ;; ‘l’ ‘#+BEGIN_LaTeX ... #+END_LaTeX’
1175 ;; ‘h’ ‘#+BEGIN_HTML ... #+END_HTML’
1177 ;; ‘a’ ‘#+BEGIN_ASCII ... #+END_ASCII’
1179 ;; ‘i’ ‘#+INDEX:’ line
1180 ;; ‘I’ ‘#+INCLUDE:’ line
1183 (add-to-list 'org-structure-template-alist
1184 '("E" "#+BEGIN_SRC emacs-lisp :tangle yes :results silent\n?\n#+END_SRC"))
1185 (add-to-list 'org-structure-template-alist
1186 '("R" "#+BEGIN_SRC racket :tangle no :results output replace\n?\n#+END_SRC"))
1187 (add-to-list 'org-structure-template-alist
1188 '("S" "#+BEGIN_SRC sh :results output replace\n?\n#+END_SRC"))
1189 (add-to-list 'org-structure-template-alist
1190 '("p" "#+BEGIN_SRC plantuml :file uml.png \n?\n#+END_SRC"))
1191 (add-to-list 'org-structure-template-alist
1192 '("P" "#+BEGIN_SRC perl \n?\n#+END_SRC"))
1193 (add-to-list 'org-structure-template-alist
1194 '("f" "#+BEGIN_SRC fundamental :tangle ?\n\n#+END_SRC"))
1195 (add-to-list 'org-structure-template-alist
1196 '("C" "#+BEGIN_SRC c :tangle ?\n\n#+END_SRC"))
1197 (add-to-list 'org-structure-template-alist
1198 '("m" "\\begin{equation}\n?\n\\end{equation}"))
1199 (add-to-list 'org-structure-template-alist
1200 '("b" "#+STARTUP: showall
1201 ,#+STARTUP: inlineimages
1202 ,#+OPTIONS: toc:nil\n"))
1203 (add-to-list 'org-structure-template-alist
1204 '("d" "#+BEGIN_SRC ditaa :file ? :cmdline -r -s 0.8 :cache yes \n\n#+END_SRC"))
1205 (add-to-list 'org-structure-template-alist
1206 '("u" "#+BEGIN_SRC plantuml :file ? \n\n#+END_SRC"))
1211 *** variable-pitch-mode and fixed-pitch-mode
1212 [[https://yoo2080.wordpress.com/2013/05/30/monospace-font-in-tables-and-source-code-blocks-in-org-mode-proportional-font-in-other-parts/][monospace font in tables and source code blocks in org-mode, proportional font in other parts]]
1213 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1214 (when (display-graphic-p)
1215 (unless (find-font (font-spec :name "Ubuntu Mono"))
1216 (warn "Font not found Ubuntu Mono"))
1217 (unless (find-font (font-spec :name "Source Code Pro"))
1218 (warn "Font not found Source Code Pro"))
1219 (unless (find-font (font-spec :name "Source Sans Pro"))
1220 (warn "Font not found Source Sans Pro")))
1222 (set-face-attribute 'variable-pitch nil :font "Source Sans Pro" :height 160)
1223 (set-face-attribute 'fixed-pitch nil :font "Source Code Pro" :height (face-attribute 'default :height))
1226 ;; Install Ubuntu Mono fonts and apply it in org-table to align Chinese fonts
1227 ;; (with-eval-after-load "org"
1228 ;; (mapc (lambda (face)
1229 ;; (set-face-attribute face nil :inherit 'fixed-pitch))
1233 ;; 'org-block-background
1234 ;; 'org-block-begin-line
1235 ;; 'org-block-end-line))
1236 ;; (set-face-attribute 'org-table nil :family "Ubuntu Mono" :height 140)
1237 ;; (set-face-attribute 'org-formula nil :family "Ubuntu Mono" :height 140)
1238 ;; ;; org-special-keyword inherited from font-lock-keywork originally; as org is changed to variable-pitch, it cause
1239 ;; ;; the font in special-keywords are not monospace
1240 ;; (set-face-attribute 'org-special-keyword nil :inherit '(font-lock-keyword-face fixed-pitch))
1242 ;; (set-face-attribute 'org-verbatim nil :inherit '(shadow fixed-pitch))
1243 ;; (set-face-attribute 'org-block-begin-line nil :inherit 'shadow :slant 'italic :foreground nil)
1244 ;; (set-face-attribute 'org-block-end-line nil :inherit 'shadow :slant 'italic :foreground nil)
1246 ;; ;; fix indent broken by variable-pitch-mode
1247 ;; ;; http://emacs.stackexchange.com/questions/26864/variable-pitch-face-breaking-indentation-in-org-mode
1248 ;; (require 'org-indent)
1249 ;; (set-face-attribute 'org-indent nil :inherit '(org-hide fixed-pitch)))
1251 ;; (with-eval-after-load "org"
1252 ;; (let ((default-font-size (- (face-attribute 'default :height) (if (display-graphic-p) 20 0))))
1253 ;; (set-face-attribute 'org-code nil :height default-font-size)
1254 ;; (set-face-attribute 'org-block nil :height default-font-size)
1255 ;; (set-face-attribute 'org-block-begin-line nil :background nil :foreground nil :inherit 'shadow :slant 'italic :height default-font-size)
1256 ;; (set-face-attribute 'org-block-end-line nil :background nil :foreground nil :inherit 'shadow :slant 'italic :height default-font-size)
1257 ;; (when (find-font (font-spec :name "Ubuntu Mono"))
1258 ;; (set-face-attribute 'org-table nil :family "Ubutu Mono" :height default-font-size)
1259 ;; (set-face-attribute 'org-formula nil :family "Ubutu Mono" :height default-font-size))))
1261 (add-hook 'org-mode-hook
1263 (let ((default-font-size (- (face-attribute 'default :height) (if (display-graphic-p) 20 0))))
1264 (set-face-attribute 'org-code nil :height default-font-size)
1265 (set-face-attribute 'org-block nil :height default-font-size)
1266 (set-face-attribute 'org-block-begin-line nil :background nil :foreground nil :inherit 'shadow :slant 'italic :height default-font-size)
1267 (set-face-attribute 'org-block-end-line nil :background nil :foreground nil :inherit 'shadow :slant 'italic :height default-font-size)
1268 (when (find-font (font-spec :name "Ubuntu Mono"))
1269 (set-face-attribute 'org-table nil :family "Ubutu Mono" :height default-font-size)
1270 (set-face-attribute 'org-formula nil :family "Ubutu Mono" :height default-font-size)))))
1273 Also correct the face of =org-meta-line= in =org-table=
1274 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1275 (with-eval-after-load "org"
1276 (set-face-attribute 'org-meta-line nil :font "Source Code Pro" :height 120 :slant 'italic :inherit 'font-lock-comment-face))
1280 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1281 ;; (with-eval-after-load "org"
1282 ;; (let* ((base-height (face-attribute 'variable-pitch :height))
1283 ;; (base-font-color (face-foreground 'default nil 'default)))
1284 ;; (set-face-attribute 'org-document-title nil :weight 'bold :height (+ 60 base-height))
1285 ;; (set-face-attribute 'org-level-1 nil :weight 'bold :height (+ 40 base-height))
1286 ;; (set-face-attribute 'org-level-2 nil :weight 'bold :height (+ 30 base-height))
1287 ;; (set-face-attribute 'org-level-3 nil :weight 'bold :height (+ 20 base-height))
1288 ;; (set-face-attribute 'org-level-4 nil :weight 'bold :height (+ 10 base-height))
1289 ;; (set-face-attribute 'org-level-5 nil :weight 'bold)
1290 ;; (set-face-attribute 'org-level-6 nil :weight 'bold)
1291 ;; (set-face-attribute 'org-level-7 nil :weight 'bold)
1292 ;; (set-face-attribute 'org-level-8 nil :weight 'bold)))
1296 Fetch dependencies file, which is not in this repository.
1297 #+BEGIN_SRC perl :results silent :tangle yes
1298 print `curl https://raw.githubusercontent.com/seudut/blog/master/my-publish.el -o ./elisp/my-publish.el`;
1302 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1303 (add-to-list 'load-path "~/.emacs.d/elisp")
1305 (when (file-exists-p "~/.emacs.d/elisp/my-publish.el")
1306 (require 'my-publish)
1307 (blog-setup-project-alist "~/Private/blog/"))
1311 Refer to [[http://orgmode.org/worg/org-tutorials/org-publish-html-tutorial.html][org-publish-html-tutorial]], and [[https://ogbe.net/blog/blogging_with_org.html][blogging_with_org]]
1314 [[https://github.com/magit/magit][Magit]] is a very cool git interface on Emacs.
1315 and Defined keys, using vi keybindings, Refer abo-abo's setting [[https://github.com/abo-abo/oremacs/blob/c5cafdcebc88afe9e73cc8bd40c49b70675509c7/modes/ora-nextmagit.el][here]]
1316 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1320 ;; don't ask me to confirm the unsaved change
1321 (setq magit-save-repository-buffers nil)
1323 (setq git-commit-summary-max-length 100)
1324 :commands magit-status magit-blame
1326 (dolist (map (list magit-status-mode-map
1329 magit-staged-section-map))
1330 (define-key map "j" 'magit-section-forward)
1331 (define-key map "k" 'magit-section-backward)
1332 (define-key map "D" 'magit-discard)
1333 (define-key map "O" 'magit-discard-file)
1334 (define-key map "n" nil)
1335 (define-key map "p" nil)
1336 (define-key map "v" 'recenter-top-bottom)
1337 (define-key map "i" 'magit-section-toggle))
1338 (define-key magit-mode-map "q" (lambda () (interactive)
1339 (magit-mode-bury-buffer t))))
1344 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1345 (defalias 'e 'find-file)
1346 (defalias 'ff 'find-file)
1347 (defalias 'ee 'find-files)
1350 ** eshell temp directory
1351 set default eshell history folder
1352 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1353 (setq eshell-directory-name (concat sd-temp-directory "eshell"))
1356 ** Eshell erase buffer
1357 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1358 (require 'utilities)
1360 ;; (add-hook 'eshell-mode-hook (lambda ()
1361 ;; (local-set-key (kbd "C-l") 'sd/eshell-clear-buffer)))
1362 ;; (add-hook 'eshell-mode-map (lambda () (interactive)
1363 ;; (define-key eshell-mode-map (kbd "<tab>") 'completion-at-point)))
1365 (defun sd/eshell-hook ()
1367 (define-key eshell-mode-map (kbd "C-j") #'eshell-send-input)
1368 (define-key eshell-mode-map (kbd "C-l") #'sd/eshell-clear-buffer))
1370 (add-hook 'eshell-mode-hook #'sd/eshell-hook)
1373 ;; (add-hook 'eshell-mode-hook (apply-partially #'local-set-key (kbd "C-l") 'sd/eshell-clear-buffer))
1377 Toggle an eshell in split window below, refer [[http://www.howardism.org/Technical/Emacs/eshell-fun.html][eshell-here]]
1378 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1379 (defun sd/window-has-eshell ()
1380 "Check if current windows list has a eshell buffer, and return the window"
1383 (walk-windows (lambda (window)
1384 (if (equal (with-current-buffer (window-buffer window) major-mode)
1390 (defun sd/toggle-project-eshell ()
1391 "Toggle a eshell buffer vertically"
1393 (if (sd/window-has-eshell)
1394 (if (equal major-mode 'eshell-mode)
1396 (if (equal (length (window-list)) 1)
1397 (mode-line-other-buffer)
1399 (select-window (sd/window-has-eshell)))
1401 (split-window-vertically (- (/ (window-total-height) 3)))
1403 (if (projectile-project-p)
1404 (projectile-run-eshell)
1407 (global-set-key (kbd "s-e") 'sd/toggle-project-eshell)
1410 ** exec-path-from-shell
1411 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1412 (use-package exec-path-from-shell
1415 (setq exec-path-from-shell-check-startup-files nil)
1417 (exec-path-from-shell-initialize))
1421 ** [[https://github.com/abo-abo/hydra][Hydra]]
1423 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1426 ;; disable new line in minibuffer when hint hydra
1428 (setq hydra-lv nil))
1431 *** Windmove Splitter
1433 Refer [[https://github.com/abo-abo/hydra/blob/master/hydra-examples.el][hydra-example]], to enlarge or shrink the windows splitter
1435 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1437 (defun hydra-move-splitter-left (arg)
1438 "Move window splitter left."
1440 (if (let ((windmove-wrap-around))
1441 (windmove-find-other-window 'right))
1442 (shrink-window-horizontally arg)
1443 (enlarge-window-horizontally arg)))
1445 (defun hydra-move-splitter-right (arg)
1446 "Move window splitter right."
1448 (if (let ((windmove-wrap-around))
1449 (windmove-find-other-window 'right))
1450 (enlarge-window-horizontally arg)
1451 (shrink-window-horizontally arg)))
1453 (defun hydra-move-splitter-up (arg)
1454 "Move window splitter up."
1456 (if (let ((windmove-wrap-around))
1457 (windmove-find-other-window 'up))
1458 (enlarge-window arg)
1459 (shrink-window arg)))
1461 (defun hydra-move-splitter-down (arg)
1462 "Move window splitter down."
1464 (if (let ((windmove-wrap-around))
1465 (windmove-find-other-window 'up))
1467 (enlarge-window arg)))
1472 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1473 (defhydra sd/hydra-misc (:color red :columns nil)
1475 ("e" eshell "eshell" :exit t)
1478 (if (not (eq nil (get-buffer "*Packages*")))
1479 (switch-to-buffer "*Packages*")
1480 (package-list-packages)))
1481 "list-package" :exit t)
1482 ("g" magit-status "git-status" :exit t)
1483 ("'" mode-line-other-buffer "last buffer" :exit t)
1484 ("C-'" mode-line-other-buffer "last buffer" :exit t)
1485 ("m" man "man" :exit t)
1486 ("d" dired-jump "dired" :exit t)
1487 ("b" ibuffer "ibuffer" :exit t)
1491 ;; (global-set-key (kbd "C-'") 'sd/hydra-misc/body)
1493 (defun sd/exchange-win-layout ()
1494 "Change the windos layout."
1496 (when (equal (length (window-list)) 2)
1497 (let ((current-layout (if (or (window-in-direction 'right) (window-in-direction 'left))
1500 (other-buf (window-buffer (or (window-in-direction 'right)
1501 (window-in-direction 'left)
1502 (window-in-direction 'below)
1503 (window-in-direction 'above)))))
1504 (delete-other-windows)
1505 (if (eq current-layout 'v)
1506 (split-window-below)
1507 (split-window-right))
1509 (switch-to-buffer other-buf))))
1511 (defhydra sd/hydra-window-layout (:color red :colums nil)
1513 ("m" sd/toggle-max-windows "Max-win" :exit t)
1514 ("s" ace-swap-window "Swap" :exit t)
1515 ("d" ace-delete-window "Delete" :exit t)
1516 ("x" sd/exchange-win-layout "eXchange" :exit t)
1517 ("u" winner-undo "window-Undo" :exit t)
1518 ("r" winner-redo "window-Redo" :exit t))
1520 ;; (with-eval-after-load "evil"
1521 ;; (define-key evil-normal-state-map (kbd ";t") 'sd/hydra-window-layout/body))
1526 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1527 (defhydra sd/hydra-launcher (:color blue :columns 2)
1529 ("e" emms "emms" :exit t)
1534 Enable linum mode on programming modes
1535 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1536 (add-hook 'prog-mode-hook 'linum-mode)
1539 Fix the font size of line number
1540 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1541 (defun fix-linum-size ()
1543 (set-face-attribute 'linum nil :height 110))
1545 (add-hook 'linum-mode-hook 'fix-linum-size)
1548 I like [[https://github.com/coldnew/linum-relative][linum-relative]], just like the =set relativenumber= on =vim=
1549 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1550 (use-package linum-relative
1553 (setq linum-relative-current-symbol "")
1555 (defun linum-new-mode ()
1556 "If line numbers aren't displayed, then display them.
1557 Otherwise, toggle between absolute and relative numbers."
1560 (linum-relative-toggle)
1564 ("A-k" . linum-new-mode))
1566 ;; auto enable linum-new-mode in programming modes
1567 (add-hook 'prog-mode-hook 'linum-relative-mode)
1570 ** Save File Position
1571 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1572 (require 'saveplace)
1573 (setq save-place-file "~/.emacs.d/temp/saveplace")
1574 (setq-default save-place t)
1575 (setq save-place-forget-unreadable-files t)
1576 (setq save-place-skip-check-regexp "\\`/\\(?:cdrom\\|floppy\\|mnt\\|/[0-9]\\|\\(?:[^@/:]*@\\)?[^@/:]*[^@/:.]:\\)")
1580 define =multi-term= mapping to disable some mapping which is used globally.
1581 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1582 (use-package multi-term
1585 (defun sd/term-mode-mapping ()
1586 (mapcar #'(lambda (map)
1587 (define-key map (kbd "C-o") nil)
1588 (define-key map (kbd "C-g") nil))
1592 (with-eval-after-load 'multi-term
1593 (sd/term-mode-mapping))
1597 [[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
1598 Type =o= to go to the link
1599 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1600 (use-package ace-link
1603 (ace-link-setup-default))
1607 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1608 ;; (use-package smartparens
1612 ;; (require 'smartparens-config)
1613 ;; (add-hook 'prog-mode-hook 'smartparens-mode)))
1617 [[https://github.com/abo-abo/ace-window][ace-window]]
1618 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1619 (use-package ace-window
1623 ; (global-set-key (kbd "M-o") 'ace-window)
1625 (setq aw-keys '(?a ?s ?d ?f ?j ?k ?l)))
1629 [[https://github.com/justbur/emacs-which-key][which-key]] show the key bindings
1630 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1631 ;; (use-package which-key
1634 ;; (which-key-mode))
1637 ** View only for some directory
1638 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]]
1639 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1640 (dir-locals-set-class-variables
1642 '((nil . ((buffer-read-only . t)
1643 (show-trailing-whitespace . nil)
1645 (eval . (whitespace-mode -1))
1646 ;; (eval . (when buffer-file-name
1647 ;; (setq-local view-no-disable-on-exit t)
1648 ;; (view-mode-enter)))
1649 (projectile-enable-caching . nil)
1652 ;; (dir-locals-set-directory-class (expand-file-name "/usr/local/share/emacs") 'emacs)
1653 (dir-locals-set-directory-class "/usr/local/Cellar/emacs" 'emacs)
1654 ;; (dir-locals-set-directory-class "~/.emacs.d/elpa" 'emacs)
1655 (dir-locals-set-directory-class "~/dotfiles/emacs.d/elpa" 'emacs)
1656 (dir-locals-set-directory-class "~/dotfiles/emacs.d/el-get" 'emacs)
1659 ;; Temporary minor mode
1660 ;; Main use is to enable it only in specific buffers to achieve the goal of
1661 ;; buffer-specific keymaps
1663 ;; (defvar sd/temp-mode-map (make-sparse-keymap)
1664 ;; "Keymap while temp-mode is active.")
1667 ;; (define-minor-mode sd/temp-mode
1668 ;; "A temporary minor mode to be activated only specific to a buffer."
1671 ;; sd/temp-mode-map)
1673 ;; (defun sd/temp-hook ()
1676 ;; (define-key sd/temp-mode-map (kbd "q") 'quit-window))))
1678 ;; (add-hook 'lispy-mode-hook (lambda ()
1683 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1684 (el-get-bundle info+
1685 :url "https://raw.githubusercontent.com/emacsmirror/emacswiki.org/master/info+.el"
1689 (with-eval-after-load 'info
1694 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1695 (defun sd/info-mode ()
1697 (unless (equal major-mode 'Info-mode)
1698 (unless (> (length (window-list)) 1)
1699 (split-window-right))
1702 ;; open Info buffer in other window instead of current window
1703 (defadvice info (before my-info (&optional file buf) activate)
1706 (defadvice Info-exit (after my-info-exit activate)
1707 (sd/delete-current-window))
1711 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1712 (use-package org-tree-slide
1717 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1718 (use-package org-tree-slide
1721 ;; (define-key org-mode-map "\C-ccp" 'org-tree-slide-mode)
1722 (define-key org-tree-slide-mode-map (kbd "<ESC>") 'org-tree-slide-content)
1723 (define-key org-tree-slide-mode-map (kbd "<SPACE>") 'org-tree-slide-move-next-tree)
1724 (define-key org-tree-slide-mode-map [escape] 'org-tree-slide-move-previous-tree))
1729 #brew install poppler
1732 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1733 ;(use-package pdf-tools
1736 ; ;; run to complete the installation
1737 ; (pdf-tools-install)
1739 ; (add-to-list 'auto-mode-alist '("\.pdf$" . pdf-view-mode))
1740 ; (add-hook 'pdf-outline-buffer-mode-hook #'sd/pdf-outline-map))
1742 ;(defun sd/pdf-outline-map ()
1743 ; "My keybindings in pdf-outline-map"
1745 ; (define-key pdf-outline-buffer-mode-map (kbd "C-o") nil)
1746 ; (define-key pdf-outline-buffer-mode-map (kbd "i") 'outline-toggle-children)
1747 ; (define-key pdf-outline-buffer-mode-map (kbd "j") 'next-line)
1748 ; (define-key pdf-outline-buffer-mode-map (kbd "k") 'previous-line))
1752 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1753 (defun sd/help-mode-hook ()
1754 "Mapping for help mode"
1755 (define-key help-mode-map "j" 'next-line)
1756 (define-key help-mode-map "k" 'previous-line)
1757 (define-key help-mode-map "h" 'forward-char)
1758 (define-key help-mode-map "l" 'forward-char)
1759 (define-key help-mode-map "H" 'describe-mode)
1760 (define-key help-mode-map "v" 'recenter-top-bottom)
1761 (define-key help-mode-map "i" 'forward-button)
1762 (define-key help-mode-map "I" 'backward-button)
1763 (define-key help-mode-map "o" 'ace-link-help))
1765 (add-hook 'help-mode-hook 'sd/help-mode-hook)
1768 Wiki [[http://stackoverflow.com/questions/3480173/show-keys-in-emacs-keymap-value][show-keys-in-emacs-keymap-value]], Helpplus mode can show keymap as human-readable, use ~describe-keymap~ or =C-h M-k=
1770 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1771 (el-get-bundle help-macro+
1772 :url "https://raw.githubusercontent.com/emacsmirror/emacswiki.org/master/help-macro+.el"
1773 :features help-macro+)
1774 (el-get-bundle help+
1775 :url "https://raw.githubusercontent.com/emacsmirror/emacswiki.org/master/help+.el"
1777 (el-get-bundle help-fns+
1778 :url "https://raw.githubusercontent.com/emacsmirror/emacswiki.org/master/help-fns+.el"
1779 :features help-fns+)
1780 (el-get-bundle help-mode+
1781 :url "https://raw.githubusercontent.com/emacsmirror/emacswiki.org/master/help-mode+.el"
1782 :features help-mode+)
1786 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1787 (use-package goto-last-change
1792 install =ag=, =the-silver-searcher= by homebrew on mac
1794 brew install the-silver-searcher
1797 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1802 ** Local Variable hooks
1803 [[https://www.emacswiki.org/emacs/LocalVariables][LocalVariables]], use =hack-local-variables-hook=, run a hook to set local variable in mode hook
1804 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1805 ;; make Emacs run a new "local variables hook" for each major mode
1806 (add-hook 'hack-local-variables-hook 'run-local-vars-mode-hook)
1808 (defun run-local-vars-mode-hook ()
1809 "Run a hook for the major-mode after the local variables have been processed."
1810 (run-hooks (intern (concat (symbol-name major-mode) "-local-vars-hook"))))
1812 ;; (add-hook 'c++-mode-local-vars-hook #'sd/c++-mode-local-vars)
1816 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1817 (add-hook 'text-mode-hook 'table-recognize)
1821 To download file in =elisp=, best is =url-copy-file=, here refer [[http://stackoverflow.com/questions/4448055/download-a-file-with-emacs-lisp][download-a-file-with-emacs-lisp]] using =url-retrieve-synchronously= wrapping
1822 as a http download client tool
1823 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1824 (defun sd/download-file (&optional url download-dir download-name)
1827 (read-string "Enter download URL: ")))
1828 (download-dir (read-directory-name "Save to (~/Downloads): " "~/Downloads" "~/Downloads" 'confirm' nil)))
1829 (let ((download-buffer (url-retrieve-synchronously url)))
1831 (set-buffer download-buffer)
1832 ;; we may have to trim the http response
1833 (goto-char (point-min))
1834 (re-search-forward "^$" nil 'move)
1836 (delete-region (point-min) (point))
1837 (write-file (concat (or download-dir
1840 (car (last (split-string url "/" t))))))))))
1845 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1846 (setq dired-dwim-target t)
1848 (use-package dired-details
1851 (setq-default dired-details-hidden-string "--- ")
1852 (dired-details-install))
1856 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1857 (defun sd/dired-next-line (count)
1858 "Move to next line, and always focus on the file name."
1860 (dired-next-line count)
1861 (dired-move-to-filename))
1863 (defun sd/dired-previous-line (count)
1864 "Move to previous line, and always focus on the file name."
1866 (dired-previous-line count)
1867 (dired-move-to-filename))
1869 (defun sd/dired-up-directory ()
1870 "Go to up directory"
1872 (let ((old (current-buffer)))
1873 (dired-up-directory)
1878 =C-o= is defined as a global key for window operation, here unset it in dired mode
1879 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1880 (defun sd/dired-key-map ()
1881 "My keybindings for dired"
1883 ;; these two prefix are used globally
1884 (define-key dired-mode-map (kbd "C-o") nil)
1885 (define-key dired-mode-map (kbd "M-s") nil)
1886 ;; toggle hidden files
1887 (define-key dired-mode-map (kbd "H") 'dired-omit-mode)
1889 (define-key dired-mode-map (kbd "SPC") 'scroll-up-command)
1890 (define-key dired-mode-map (kbd "DEL") 'scroll-down-command)
1891 (define-key dired-mode-map (kbd "j") 'diredp-next-line)
1892 (define-key dired-mode-map (kbd "k") 'diredp-previous-line)
1893 (define-key dired-mode-map (kbd "g") 'dired-goto-file)
1894 ;; (define-key dired-mode-map (kbd "S-SPC") 'scroll-down-command)
1896 (define-key dired-mode-map (kbd "f") 'dired-isearch-filenames)
1898 ;; i dired-maybe-insert-subdir
1899 ;; o dired-find-file-other-window (switch to other window)
1900 ;; O dired-display-file
1901 (define-key dired-mode-map (kbd "G") 'ido-dired)
1902 (define-key dired-mode-map (kbd "c") 'sd/dired-new-file)
1903 (define-key dired-mode-map (kbd "h") 'dired-summary)
1904 (define-key dired-mode-map (kbd "r") 'revert-buffer)
1905 (define-key dired-mode-map (kbd "l") 'dired-display-file)
1906 (define-key dired-mode-map [C-backspace] 'dired-up-directory)
1907 (define-key dired-mode-map (kbd "?") 'describe-mode)
1908 (define-key dired-mode-map (kbd "z") #'sd/dired-get-size)
1909 (define-key dired-mode-map (kbd "C-d") 'dired-kill-subdir)
1910 (define-key dired-mode-map (kbd "M-d") 'dired-kill-subdir)
1911 (define-key dired-mode-map (kbd "J") 'diredp-next-subdir)
1912 (define-key dired-mode-map (kbd "TAB") 'diredp-next-subdir)
1913 (define-key dired-mode-map (kbd "K") 'diredp-prev-subdir)
1914 (define-key dired-mode-map (kbd "O") 'dired-display-file)
1915 (define-key dired-mode-map (kbd "I") 'other-window)
1916 (define-key dired-mode-map (kbd "o") 'other-window))
1924 :init (setq diredp-hide-details-initially-flag nil))
1926 (setq dired-omit-mode t)
1927 (setq dired-omit-files (concat dired-omit-files "\\|^\\..+$"))
1928 (add-hook 'dired-mode-hook (lambda ()
1930 (dired-omit-mode))))
1932 (defadvice dired-summary (around sd/dired-summary activate)
1933 "Revisied dired summary."
1937 "Δ: d-delete, u-ndelete, x-punge, f-ind, o-ther window, R-ename, C-opy, c-create, +new dir, r-evert, /-filter, v-iew, l-ist, z-Size, h-summary, ?-help"))
1939 (defun sd/dired-high-level-dir ()
1940 "Go to higher level directory"
1942 (find-alternate-file ".."))
1945 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1946 (defun sd/dired-new-file-and-open ()
1947 "Create a new file in dired mode"
1949 (call-interactively 'find-file))
1951 (defun sd/dired-new-file (file)
1952 "Create a new file called FILE.
1953 If FILE already exists, signal an error."
1955 (list (read-file-name "Create file: " (dired-current-directory))))
1956 (let* ((expanded (expand-file-name file)))
1957 (if (file-exists-p expanded)
1958 (error "Cannot create file %s: file exists" expanded))
1959 (write-region "" nil expanded t)
1961 (dired-add-file expanded)
1962 (dired-move-to-filename))))
1964 ;; copied from abo-abo's config
1965 (defun sd/dired-get-size ()
1967 (let ((files (dired-get-marked-files)))
1969 (apply 'call-process "/usr/bin/du" nil t nil "-sch" files)
1971 "Size of all marked files: %s"
1973 (re-search-backward "\\(^[ 0-9.,]+[A-Za-z]+\\).*total$")
1974 (match-string 1))))))
1977 ** disable ido when dired new file
1978 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
1979 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’]]
1980 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1981 (defun mk-anti-ido-advice (func &rest args)
1982 "Temporarily disable IDO and call function FUNC with arguments ARGS."
1984 (let ((read-file-name-function #'read-file-name-default)
1985 (completing-read-function #'completing-read-default))
1986 (if (called-interactively-p 'any)
1987 (call-interactively func)
1988 (apply func args))))
1990 (defun mk-disable-ido (command)
1991 "Disable IDO when command COMMAND is called."
1992 (advice-add command :around #'mk-anti-ido-advice))
1994 (defun mk-anti-ido-no-completing-advice (func &rest args)
1995 "Temporarily disable IDO and call function FUNC with arguments ARGS."
1997 (let ((read-file-name-function #'read-file-name-default)
1998 ;; (completing-read-function #'completing-read-default)
2000 (if (called-interactively-p 'any)
2001 (call-interactively func)
2002 (apply func args))))
2004 (defun mk-disable-ido-no-completing (command)
2005 "Disable IDO when command COMMAND is called."
2006 (advice-add command :around #'mk-anti-ido-no-completing-advice))
2009 Disalble =ido= when new a directory or file in =dired= mode
2010 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2011 ;; call the function which you want to disable ido
2012 (mk-disable-ido 'dired-create-directory)
2013 (mk-disable-ido 'sd/dired-new-file-and-open)
2014 (mk-disable-ido 'sd/dired-new-file)
2015 (mk-disable-ido-no-completing 'dired-goto-file)
2019 =!= =dired-do-shell-command=
2020 =&= =dired-do-async-shell-command=
2021 here on Mac, just use "open" commands to pen =.pdf=, =.html= and image files
2022 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2023 (setq dired-guess-shell-alist-user
2024 '(("\\.pdf\\'" "open" "okular")
2025 ("\\.\\(?:djvu\\|eps\\)\\'" "evince")
2026 ("\\.\\(?:jpg\\|jpeg\\|png\\|gif\\|xpm\\)\\'" "open")
2027 ("\\.\\(?:xcf\\)\\'" "gimp")
2028 ("\\.csv\\'" "libreoffice")
2029 ("\\.tex\\'" "pdflatex" "latex")
2030 ("\\.\\(?:mp4\\|mkv\\|avi\\|rmvb\\|flv\\|ogv\\)\\(?:\\.part\\)?\\'" "mplayer")
2031 ("\\.\\(?:mp3\\|flac\\)\\'" "rhythmbox")
2032 ("\\.html?\\'" "open")
2033 ("\\.dmg\\'" "open")
2034 ("\\.cue?\\'" "audacious")))
2037 (defun sd/dired-start-process (cmd &optional file-list)
2039 (let ((files (dired-get-marked-files
2040 t current-prefix-arg)))
2042 (unless (eq system-type 'windows-nt)
2043 (dired-read-shell-command "& on %s: "
2044 current-prefix-arg files))
2047 (if (eq system-type 'windows-nt)
2048 (dolist (file file-list)
2049 (w32-shell-execute "open" (expand-file-name file)))
2052 cmd nil shell-file-name
2053 shell-command-switch
2055 "nohup 1>/dev/null 2>/dev/null %s \"%s\""
2057 ;; (if (and (> (length file-list) 1)
2058 ;; (setq list-switch
2059 ;; (cadr (assoc cmd ora-dired-filelist-cmd))))
2060 ;; (format "%s %s" cmd list-switch)
2062 (mapconcat #'expand-file-name file-list "\" \""))))))
2066 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2067 (use-package dired-hacks-utils
2073 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2074 ;;narrow dired to match filter
2075 (use-package dired-narrow
2077 :commands (dired-narrow)
2078 :bind (:map dired-mode-map
2079 ("/" . dired-narrow)))
2083 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2084 (global-set-key (kbd "s-b") 'ibuffer)
2086 (with-eval-after-load 'ibuffer
2087 (define-key ibuffer-mode-map (kbd "C-o") nil)
2088 (define-key ibuffer-mode-map (kbd "j") 'ibuffer-forward-line)
2089 (define-key ibuffer-mode-map (kbd "k") 'ibuffer-backward-line)
2090 (define-key ibuffer-mode-map (kbd "r") 'ibuffer-update)
2091 (define-key ibuffer-mode-map (kbd "g") 'ibuffer-jump-to-buffer)
2092 (define-key ibuffer-mode-map (kbd "h") 'sd/ibuffer-summary))
2094 (defun sd/ibuffer-summary ()
2095 "Show summary of keybindings in ibuffer mode"
2098 "Β: m|u - (un)mark, /-filter, //-remove filter, t, RET, g, k, S, D, Q; q to quit; h for help"))
2102 ** company mode and company-statistics
2103 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2104 (use-package company
2106 :diminish company-mode
2107 :init (setq company-idle-delay 0.1)
2108 (setq company-selection-wrap-around t)
2110 (define-key company-active-map (kbd "M-n") nil)
2111 (define-key company-active-map (kbd "M-p") nil)
2112 (define-key company-active-map (kbd "SPC") #'sd/company-stop-input-space)
2113 (define-key company-active-map (kbd "C-n") #'company-select-next)
2114 (define-key company-active-map (kbd "C-p") #'company-select-previous)
2115 ;; should map both (kbd "TAB") and [tab],https://github.com/company-mode/company-mode/issues/75
2116 (define-key company-active-map (kbd "TAB") #'company-complete-selection)
2117 (define-key company-active-map [tab] #'company-complete-selection)
2118 (define-key company-active-map (kbd "C-w") nil)
2119 (define-key company-active-map (kbd "C-h") nil)
2120 (global-company-mode)
2121 ;; magig-commit is text-modeh
2122 (setq company-global-modes '(not org-mode magit-status-mode text-mode eshell-mode gfm-mode markdown-mode)))
2124 (use-package company-statistics
2127 (company-statistics-mode))
2129 (defun sd/company-stop-input-space ()
2130 "Stop completing and input a space,a workaround of a semantic issue `https://github.com/company-mode/company-mode/issues/614'"
2138 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2139 (use-package yasnippet
2143 (add-hook 'prog-mode-hook #'yas-minor-mode)
2149 ** company and yasnippet
2150 Add yasnippet as the company candidates
2151 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2152 ;Add yasnippet support for all company backends
2153 ;https://github.com/syl20bnr/spacemacs/pull/179
2154 (defvar company-mode/enable-yas t
2155 "Enable yasnippet for all backends.")
2157 (defun company-mode/backend-with-yas (backend)
2158 (if (or (not company-mode/enable-yas) (and (listp backend) (member 'company-yasnippet backend)))
2160 (append (if (consp backend) backend (list backend))
2161 '(:with company-yasnippet))))
2163 (setq company-backends (mapcar #'company-mode/backend-with-yas company-backends))
2166 Refer, [[http://emacs.stackexchange.com/questions/7908/how-to-make-yasnippet-and-company-work-nicer][how-to-make-yasnippet-and-company-work-nicer]]
2167 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2168 (defun check-expansion ()
2170 (if (looking-at "\\_>") t
2172 (if (looking-at "\\.") t
2174 (if (looking-at "->") t nil)))))
2176 (defun do-yas-expand ()
2177 (let ((yas/fallback-behavior 'return-nil))
2180 (defun tab-indent-or-complete ()
2184 (minibuffer-complete))
2186 (indent-for-tab-command)
2187 (if (or (not yas/minor-mode)
2188 (null (do-yas-expand)))
2189 (if (check-expansion)
2191 (company-manual-begin)
2192 (if (null company-candidates)
2195 (indent-for-tab-command)))))))))
2197 (defun tab-complete-or-next-field ()
2199 (if (or (not yas/minor-mode)
2200 (null (do-yas-expand)))
2201 (if company-candidates
2202 (company-complete-selection)
2203 (if (check-expansion)
2205 (company-manual-begin)
2206 (if (null company-candidates)
2210 (yas-next-field)))))
2212 (defun expand-snippet-or-complete-selection ()
2214 (if (or (not yas/minor-mode)
2215 (null (do-yas-expand))
2217 (company-complete-selection)))
2219 (defun abort-company-or-yas ()
2221 (if (null company-candidates)
2226 ;; (require 'company)
2227 ;; (require 'yasnippet)
2230 ;; (global-set-key [tab] 'tab-indent-or-complete)
2231 ;; (global-set-key (kbd "TAB") 'tab-indent-or-complete)
2232 ;; (global-set-key [(control return)] 'company-complete-common)
2234 ;; (define-key company-active-map [tab] 'expand-snippet-or-complete-selection)
2235 ;; (define-key company-active-map (kbd "TAB") 'expand-snippet-or-complete-selection)
2237 ;; (define-key yas-minor-mode-map [tab] nil)
2238 ;; (define-key yas-minor-mode-map (kbd "TAB") nil)
2240 ;; (define-key yas-keymap [tab] 'tab-complete-or-next-field)
2241 ;; (define-key yas-keymap (kbd "TAB") 'tab-complete-or-next-field)
2242 ;; (define-key yas-keymap [(control tab)] 'yas-next-field)
2243 ;; (define-key yas-keymap (kbd "C-g") 'abort-company-or-yas)
2247 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2252 * Programming Language
2253 ** Color identiifiers mode
2254 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2255 (use-package color-identifiers-mode
2258 (dolist (mode '(emacs-lisp-mode-hook
2261 (add-hook mode #'color-identifiers-mode))
2262 :diminish color-identifiers-mode)
2264 (global-prettify-symbols-mode t)
2268 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2269 (set-face-attribute 'font-lock-keyword-face nil :foreground "#F92672" :weight 'bold)
2270 (set-face-attribute 'font-lock-builtin-face nil :weight 'bold)
2271 (set-face-attribute 'font-lock-function-name-face nil :foreground "#A6E22E" :weight 'normal :slant 'normal)
2272 (set-face-attribute 'font-lock-variable-name-face nil :foreground "#00FF00")
2274 (font-lock-add-keywords 'c-mode
2276 '(("\\([%\\][a-zA-Z]\\)" (1 font-lock-keyword-face prepend))
2277 ("[^[:alpha:]]\\([[:digit:]]*\\)[^[:alpha:]]" (1 font-lock-constant-face append))
2279 ("[^[:alpha:]]\\(0[x\\|X][0-9a-fA-F]*\\)[^[:alpha:]]" (1 font-lock-constant-face append))
2280 ;; hightlight the function call
2281 ("\\s\"?\\(\\(\\sw\\|\\s_\\)+\\(<-\\)?\\)\\s\"?*\\s-*(" (1 font-lock-function-name-face))) t)
2285 In Lisp Mode, =M-o= is defined, but I use this for global hydra window. So here disable this key
2286 bindings in =lispy-mode-map= after loaded. see [[http://stackoverflow.com/questions/298048/how-to-handle-conflicting-keybindings][here]]
2287 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2291 (setq lispy-delete-backward-recenter 0)
2292 (with-eval-after-load "lispy"
2293 (define-key lispy-mode-map (kbd "M-o") nil)
2294 (define-key lispy-mode-map (kbd "g") 'special-lispy-goto-local)
2295 (define-key lispy-mode-map (kbd "G") 'special-lispy-goto)
2296 (define-key lispy-mode-map (kbd "M-m") 'back-to-indentation))
2298 (add-hook 'emacs-lisp-mode-hook (apply-partially #'lispy-mode 1)))
2303 [[https://www.emacswiki.org/emacs/CPerlMode][CPerl mode]] has more features than =PerlMode= for perl programming. Alias this to =CPerlMode=
2304 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2305 (defalias 'perl-mode 'cperl-mode)
2307 ;; (setq cperl-hairy t)
2308 ;; Turns on most of the CPerlMode options
2309 (setq cperl-auto-newline t)
2310 (setq cperl-highlight-variables-indiscriminately t)
2311 ;(setq cperl-indent-level 4)
2312 ;(setq cperl-continued-statement-offset 4)
2313 (setq cperl-close-paren-offset -4)
2314 (setq cperl-indent-parents-as-block t)
2315 (setq cperl-tab-always-indent t)
2316 ;(setq cperl-brace-offset 0)
2318 (add-hook 'cperl-mode-hook (apply-partially #'cperl-set-style "C++"))
2320 (defalias 'perldoc 'cperl-perldoc)
2324 Refer [[https://www.emacswiki.org/emacs/AutoInsertMode][AutoInsertMode]] Wiki
2325 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2326 (eval-after-load 'autoinsert
2327 '(define-auto-insert '("\\.pl\\'" . "Perl skeleton")
2330 "#!/usr/bin/perl -w" \n
2332 "use strict;" > \n \n
2338 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2339 (font-lock-add-keywords 'cperl-mode
2340 '(("\\(say\\)" . cperl-nonoverridable-face)
2341 ("\\([0-9.]\\)*" . font-lock-constant-face)
2342 ("\".*\\(\\\n\\).*\"" 1 font-lock-constant-face prepend)
2343 ("\n" 0 font-lock-constant-face prepend)
2344 ;; ("[%\\][[:alpha:]]" . font-lock-constant-face)
2345 ("\\(^#!.*\\)$" . cperl-nonoverridable-face)))
2350 1. completion (file name, function name, variable name)
2351 2. template yasnippet (keywords, if, function)
2354 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2355 ;; (setq c-default-style "stroustrup"
2356 ;; c-basic-offset 4)
2358 ;; "C-M-j" is my global binding for avy goto line below
2359 ;; disable it in c mode
2360 (mapcar #'(lambda (map)
2361 (define-key map (kbd "C-M-j") nil))
2367 (add-to-list 'auto-mode-alist '("\\.mm\\'" . objc-mode))
2369 (setq c-hungry-delete-key t)
2372 ;; Looks `c-hanging-braces-alist' doesn't work as expected when `electric-pair-mode' is enabled.
2373 (electric-pair-mode 1)
2375 (defconst sd/c-style
2377 (c-tab-always-indent . t)
2378 (c-basic-offset . 4)
2379 (c-hanging-braces-alist . ((substatement-open before)
2380 (statement-block-intro before)))
2381 (c-hanging-colons-alist . ())
2382 (c-echo-syntactic-information-p . nil)
2383 (c-hanging-semi&comma-criteria . ()))
2384 "My C programming style")
2386 (c-add-style "sd-c-style" sd/c-style)
2388 (setq c-default-style "sd-c-style")
2390 (add-hook 'c-mode-hook '(lambda ()
2391 (c-toggle-auto-newline 1)
2392 (c-set-style "sd-c-style")))
2394 ;; (advice-add 'c-electric-brace :after (lambda (arg) "Add new line after insert {}" (newline-and-indent)))
2398 **** install irony server
2399 Install clang, on mac, it has =libclang.dylib=, but no develop headers. Install by =brew=
2401 brew install llvm --with-clang
2404 then install irony searver, and =LIBCLANG_LIBRARY= and =LIBCLANG_INCLUDE_DIR= accordingly
2405 #+BEGIN_SRC emacs-lisp :tangle no :results silent
2406 (irony-install-server)
2410 cmake -DLIBCLANG_LIBRARY\=/usr/local/Cellar/llvm/4.0.1/lib/libclang.dylib \
2411 -DLIBCLANG_INCLUDE_DIR=/usr/local/Cellar/llvm/4.0.1/include \
2412 -DCMAKE_INSTALL_PREFIX\=/Users/peng/.emacs.d/irony/ \
2413 /Users/peng/.emacs.d/elpa/irony-20160713.1245/server && cmake --build . --use-stderr --config Release --target install
2417 irony-mode-hook, copied from [[https://github.com/Sarcasm/irony-mode][irony-mode]] github
2418 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2422 (add-hook 'c++-mode-hook 'irony-mode)
2423 (add-hook 'c-mode-hook 'irony-mode)
2424 (add-hook 'objc-mode-hook 'irony-mode))
2426 ;; replace the `completion-at-point' and `complete-symbol' bindings in
2427 ;; irony-mode's buffers by irony-mode's function
2429 (defun my-irony-mode-hook ()
2430 (define-key irony-mode-map [remap completion-at-point]
2431 'irony-completion-at-point-async)
2432 (define-key irony-mode-map [remap complete-symbol]
2433 'irony-completion-at-point-async))
2435 (add-hook 'irony-mode-hook 'my-irony-mode-hook)
2436 (add-hook 'irony-mode-hook 'irony-cdb-autosetup-compile-options)
2438 (add-hook 'c++-mode-local-vars-hook #'sd/c++-mode-local-vars)
2440 ;; add C++ completions, because by default c++ file can not complete
2441 ;; c++ std functions, another method is create .dir-local.el file, for p
2442 ;; for project see irony
2443 (defun sd/c++-mode-local-vars ()
2444 (setq irony--compile-options
2447 "-I/usr/include/c++/4.2.1")))
2451 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2452 (use-package company-irony
2455 (use-package flycheck-irony
2458 (use-package company-c-headers
2461 (add-to-list 'company-c-headers-path-system "/usr/include/c++/4.2.1/")
2462 (add-to-list 'company-c-headers-path-system "/usr/local/include/"))
2464 ;; (with-eval-after-load 'company
2465 ;; (add-to-list 'company-backends 'company-irony)
2466 ;; (add-to-list 'company-backends 'company-c-headers))
2468 (with-eval-after-load 'company
2469 (push '(company-irony :with company-yasnippet) company-backends)
2470 (push '(company-c-headers :with company-yasnippet) company-backends))
2472 (with-eval-after-load 'flycheck
2473 (add-hook 'flycheck-mode-hook #'flycheck-irony-setup))
2477 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2478 (use-package flycheck
2483 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2487 (define-key ggtags-mode-map (kbd "M-g d") 'ggtags-find-definition)
2488 (define-key ggtags-mode-map (kbd "M-g r") 'ggtags-find-reference)
2489 (define-key ggtags-mode-map (kbd "M-g r") 'ggtags-find-reference)
2490 (define-key ggtags-mode-map (kbd "C-c g s") 'ggtags-find-other-symbol)
2491 (define-key ggtags-mode-map (kbd "C-c g h") 'ggtags-view-tag-history)
2492 (define-key ggtags-mode-map (kbd "C-c g r") 'ggtags-find-reference)
2493 (define-key ggtags-mode-map (kbd "C-c g f") 'ggtags-find-file)
2494 (define-key ggtags-mode-map (kbd "C-c g c") 'ggtags-create-tags)
2495 (define-key ggtags-mode-map (kbd "C-c g u") 'ggtags-update-tags))
2497 (add-hook 'c-mode-common-hook
2499 (when (derived-mode-p 'c-mode 'c++-mode 'java-mode)
2505 (global-semanticdb-minor-mode 1)
2506 (global-semantic-idle-scheduler-mode 1)
2512 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2513 ;; (use-package google-c-style
2516 ;; (add-hook 'c-mode-hook 'google-set-c-style)
2517 ;; (add-hook 'c++-mode-hook 'google-set-c-style))
2520 *** Compile and Run the C file
2521 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2522 (defun my-cpp-hook ()
2523 (let* ((current-file-name)
2525 (when buffer-file-name
2526 (setq current-file-name (shell-quote-argument buffer-file-name))
2527 (setq out-file-name (shell-quote-argument (concat (file-name-sans-extension buffer-file-name) ".out"))))
2528 (setq-local compilation-read-command t)
2529 (set (make-local-variable 'compile-command)
2530 (concat "g++ -Wall "
2537 (local-set-key (kbd "s-r") 'compile)))
2539 (add-hook 'c-mode-hook 'my-cpp-hook)
2540 (add-hook 'c++-mode-hook 'my-cpp-hook)
2544 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2545 (use-package lua-mode
2550 Install =guile=, =guile= is an implementation of =Scheme= programming language.
2555 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2556 (setq geiser-scheme-implementation 'guile)
2568 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2569 (use-package racket-mode
2572 (define-key racket-mode-map (kbd "s-r") 'racket-run)
2573 (add-to-list 'racket-mode-hook (lambda () (lispy-mode 1))))
2576 (setenv "PATH" (concat (getenv "PATH")
2577 ":" "/Applications/Racket v6.10.1/bin"))
2578 (setenv "MANPATH" (concat (getenv "MANPATH")
2579 ":" "/Applications/Racket v6.10.1/man"))
2580 (setq exec-path (append exec-path '("/Applications/Racket v6.10.1/bin")))
2582 (add-to-list 'auto-mode-alist '("\\.rkt\\'" . racket-mode))
2586 Set the environments vairables in compilation mode
2587 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2588 (use-package compile
2591 (setq compilation-environment (cons "LC_ALL=C" compilation-environment))
2592 (setq compilation-auto-jump-to-first-error t)
2593 (setq compilation-auto-jump-to-next t)
2594 (setq compilation-scroll-output 'first-error)
2595 ;; this will save all the modified buffers before compile
2596 (setq compilation-ask-about-save nil)
2597 (setq compilation-window-height (/ (window-total-height) 3)))
2599 ;; super-r to compile
2600 (with-eval-after-load "compile"
2601 (define-key compilation-mode-map (kbd "C-o") nil)
2602 (define-key compilation-mode-map (kbd "n") 'compilation-next-error)
2603 (define-key compilation-mode-map (kbd "p") 'compilation-previous-error)
2604 (define-key compilation-mode-map (kbd "q") (lambda () (interactive) (quit-window t)))
2605 (define-key compilation-mode-map (kbd "r") #'recompile))
2607 ;; here note dynamic binding the value of vv, otherwise it will resport error when run the hook.
2608 ;; https://emacs.stackexchange.com/questions/10394/scope-in-lambda
2610 (cperl-mode-hook . "perl")
2611 (lua-mode-hook . "lua")
2612 (python-mode-hook . "python")
2613 (shell-mode-hook . "sh")))
2614 (add-hook (car vv) `(lambda ()
2615 (unless (or (file-exists-p "makefile")
2616 (file-exists-p "Makefile"))
2617 (set (make-local-variable 'compile-command)
2620 (if buffer-file-name
2621 (shell-quote-argument buffer-file-name))))))))
2623 (global-set-key (kbd "s-r") 'compile)
2627 ** Enable auto-insert mode
2628 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2629 (auto-insert-mode t)
2630 (setq auto-insert-query nil)
2634 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2635 (eval-after-load 'autoinsert
2636 '(define-auto-insert '("\\.cpp\\|.cc\\'" . "C++ skeleton")
2638 "Short description:"
2640 "\n * " (file-name-nondirectory (buffer-file-name))
2642 "#include <iostream>" \n
2644 (file-name-sans-extension
2645 (file-name-nondirectory (buffer-file-name)))
2647 "using namespace std;" \n \n
2648 "int main (int argc, char *argv[])"
2655 (eval-after-load 'autoinsert
2656 '(define-auto-insert '("\\.c\\'" . "C skeleton")
2658 "Short description:"
2660 " * " (file-name-nondirectory (buffer-file-name)) "\n"
2662 "#include <stdio.h>" \n
2664 (file-name-sans-extension
2665 (file-name-nondirectory (buffer-file-name)))
2667 "int main (int argc, char *argv[])\n"
2674 (eval-after-load 'autoinsert
2675 '(define-auto-insert '("\\.h\\|.hpp\\'" . "c/c++ header")
2676 '((s-upcase (s-snake-case (file-name-nondirectory buffer-file-name)))
2677 "#ifndef " str n "#define " str "\n\n" _ "\n\n#endif // " str)))
2681 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2682 (eval-after-load 'autoinsert
2683 '(define-auto-insert '("\\.\\(py\\)\\'" . "Python skeleton")
2692 Emacs lisp auto-insert, based on the default module in =autoinsert.el=, but replace =completing-read= as
2693 =completing-read-ido-ubiquitous= to fix the edge case of that =ido= cannot handle.
2694 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2695 (eval-after-load 'autoinsert
2696 '(define-auto-insert '("\\.el\\'" . "my Emacs Lisp header")
2698 "Short description: "
2699 ";;; " (file-name-nondirectory (buffer-file-name)) " --- " str
2700 (make-string (max 2 (- 80 (current-column) 27)) ?\s)
2701 "-*- lexical-binding: t; -*-" '(setq lexical-binding t)
2703 ;; Copyright (C) " (format-time-string "%Y") " "
2704 (getenv "ORGANIZATION") | (progn user-full-name) "
2706 ;; Author: " (user-full-name)
2707 '(if (search-backward "&" (line-beginning-position) t)
2708 (replace-match (capitalize (user-login-name)) t t))
2709 '(end-of-line 1) " <" (progn user-mail-address) ">
2712 ;;'(setq v1 (apply 'vector (mapcar 'car finder-known-keywords)))
2713 '(setq v1 (mapcar (lambda (x) (list (symbol-name (car x))))
2714 finder-known-keywords)
2715 v2 (mapconcat (lambda (x) (format "%12s: %s" (car x) (cdr x)))
2716 finder-known-keywords
2718 ((let ((minibuffer-help-form v2))
2719 (completing-read-ido-ubiquitous "Keyword, C-h: " v1 nil t))
2722 \;; This program is free software; you can redistribute it and/or modify
2723 \;; it under the terms of the GNU General Public License as published by
2724 \;; the Free Software Foundation, either version 3 of the License, or
2725 \;; (at your option) any later version.
2727 \;; This program is distributed in the hope that it will be useful,
2728 \;; but WITHOUT ANY WARRANTY; without even the implied warranty of
2729 \;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
2730 \;; GNU General Public License for more details.
2732 \;; You should have received a copy of the GNU General Public License
2733 \;; along with this program. If not, see <http://www.gnu.org/licenses/>.
2745 \;;; " (file-name-nondirectory (buffer-file-name)) " ends here\n")))
2748 ** Org file template
2749 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2750 ;; (eval-after-load 'autoinsert
2751 ;; '(define-auto-insert '("\\.\\(org\\)\\'" . "Org-mode skeleton")
2754 ;; "#+TITLE: " str (make-string 30 ?\s) > \n
2755 ;; "#+AUTHOR: Peng Li\n"
2756 ;; "#+EMAIL: seudut@gmail.com\n"
2757 ;; "#+DATE: " (shell-command-to-string "echo -n $(date +%Y-%m-%d)") > \n
2763 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2764 (use-package markdown-mode
2766 :commands (markdown-mode gfm-mode)
2767 :mode (("README\\.md\\'" . gfm-mode)
2768 ("\\.md\\'" . markdown-mode)
2769 ("\\.markdown\\'" . markdown-mode))
2770 :init (setq markdown-command "multimarkdown"))
2772 ;; (add-hook 'gfm-mode-hook (lambda ()
2773 ;; (set-face-attribute 'markdown-inline-code-face nil :inherit 'fixed-pitch)
2774 ;; (set-face-attribute 'markdown-pre-face nil :inherit 'fixed-pitch)))
2775 ;; (with-eval-after-load "gfm-mode"
2776 ;; (set-face-attribute 'markdown-inline-code-face nil :inherit 'fixed-pitch)
2777 ;; (set-face-attribute 'markdown-pre-face nil :inherit 'fixed-pitch))
2780 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2781 (use-package markdown-preview-eww
2787 Refer [[https://www.emacswiki.org/emacs/GnusGmail][GnusGmail]]
2788 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2789 (setq user-mail-address "seudut@gmail.com"
2790 user-full-name "Peng Li")
2792 (setq gnus-select-method
2794 (nnimap-address "imap.gmail.com")
2795 (nnimap-server-port "imaps")
2796 (nnimap-stream ssl)))
2798 (setq smtpmail-smtp-service 587
2799 gnus-ignored-newsgroups "^to\\.\\|^[0-9. ]+\\( \\|$\\)\\|^[\"]\"[#'()]")
2801 ;; Use gmail sending mail
2802 (setq message-send-mail-function 'smtpmail-send-it
2803 smtpmail-starttls-credentials '(("smtp.gmail.com" 587 nil nil))
2804 smtpmail-auth-credentials '(("smtp.gmail.com" 587 "seudut@gmail.com" nil))
2805 smtpmail-default-smtp-server "smtp.gmail.com"
2806 smtpmail-smtp-server "smtp.gmail.com"
2807 smtpmail-smtp-service 587
2808 starttls-use-gnutls t)
2811 And put the following in =~/.authinfo= file, replacing =<USE>= with your email address
2812 and =<PASSWORD>= with the password
2814 machine imap.gmail.com login <USER> password <PASSWORD> port imaps
2815 machine smtp.gmail.com login <USER> password <PASSWORD> port 587
2821 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2822 ;; (use-package gnus
2824 ;; (setq gnus-permanently-visible-groups "\.*")
2826 ;; (cond (window-system
2827 ;; (setq custom-background-mode 'light)
2828 ;; (defface my-group-face-1
2829 ;; '((t (:foreground "Red" :bold t))) "First group face")
2830 ;; (defface my-group-face-2
2831 ;; '((t (:foreground "DarkSeaGreen4" :bold t)))
2832 ;; "Second group face")
2833 ;; (defface my-group-face-3
2834 ;; '((t (:foreground "Green4" :bold t))) "Third group face")
2835 ;; (defface my-group-face-4
2836 ;; '((t (:foreground "SteelBlue" :bold t))) "Fourth group face")
2837 ;; (defface my-group-face-5
2838 ;; '((t (:foreground "Blue" :bold t))) "Fifth group face")))
2839 ;; (setq gnus-group-highlight
2840 ;; '(((> unread 200) . my-group-face-1)
2841 ;; ((and (< level 3) (zerop unread)) . my-group-face-2)
2842 ;; ((< level 3) . my-group-face-3)
2843 ;; ((zerop unread) . my-group-face-4)
2844 ;; (t . my-group-face-5))))
2848 ;; (add-hook 'gnus-group-mode-hook (lambda ()
2849 ;; (define-key gnus-group-mode-map "k" 'gnus-group-prev-group)
2850 ;; (define-key gnus-group-mode-map "j" 'gnus-group-next-group)
2851 ;; (define-key gnus-group-mode-map "g" 'gnus-group-jump-to-group)
2852 ;; (define-key gnus-group-mode-map "v" (lambda () (interactive) (gnus-group-select-group t)))))
2855 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2856 (setq gnus-fetch-old-headers 't)
2860 (setq gnus-extract-address-components
2861 'mail-extract-address-components)
2863 (setq gnus-summary-line-format "%U%R%z%I%(%[%-20,20f%]%) %s%-80= %11&user-date;\n")
2864 (setq gnus-user-date-format-alist '(((gnus-seconds-today) . "%H:%M")
2865 ((+ 86400 (gnus-seconds-today)) . "%a %H:%M")
2866 (604800 . "%a, %b %-d")
2867 (15778476 . "%b %-d")
2870 (setq gnus-thread-sort-functions '((not gnus-thread-sort-by-number)))
2871 (setq gnus-unread-mark ?\.)
2872 (setq gnus-use-correct-string-widths t)
2875 (setq gnus-thread-hide-subtree t)
2877 ;; (with-eval-after-load 'gnus-summary-mode
2878 ;; (define-key gnus-summary-mode-map (kbd "C-o") 'sd/hydra-window/body))
2880 ;; (add-hook 'gnus-summary-mode-hook (lambda ()
2881 ;; (define-key gnus-summary-mode-map (kbd "C-o") nil)))
2882 ;(add-hook 'gnus-summary-mode-hook (apply-partially #'define-key gnus-summary-mode-map (kbd "C-o") nil))
2888 See [[https://www.emacswiki.org/emacs/GnusWindowLayout][GnusWindowLayout]]
2889 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2890 (gnus-add-configuration
2896 (summary 1.0 poine)))))
2898 (gnus-add-configuration
2904 (summary 0.50 point)
2907 (with-eval-after-load 'gnus-group-mode
2908 (gnus-group-select-group "INBOX"))
2909 ;; (add-hook 'gnus-group-mode-map (lambda ()
2910 ;; (gnus-group-select-group "INBOX")))
2914 Refer [[http://www.kirang.in/2014/11/13/emacs-as-email-client-with-offlineimap-and-mu4e-on-osx][emacs-as-email-client-with-offlineimap-and-mu4e-on-osx]]
2916 ** OfflineImap - download all mails from IMAP into local directory, and keep in sync
2917 #+BEGIN_SRC sh :results output replace
2919 brew install offline-imap
2921 cp /usr/local/etc/offlineimap.conf ~/.offlineimapr
2923 #For the =offlineimap= config on mac, using =sslcacertfile= instead of =cert_fingerpring=. On Mac
2924 sslcacertfile = /usr/local/etc/openssl/cert.pem
2934 localrepository = Gmail-Local
2935 remoterepository = Gmail-Remote
2937 [Repository Gmail-Local]
2939 localfolders = ~/.Mail/seudut@gmail.com
2941 [Repository Gmail-Remote]
2943 remotehost = imap.gmail.com
2944 remoteuser = seudut@gmail.com
2945 remotepass = xxxxxxxx
2948 #cert_fingerprint = <insert gmail server fingerprint here>
2949 sslcacertfile = /usr/local/etc/openssl/cert.pem
2951 folderfilter = lambda folder: folder not in ['[Gmail]/Trash',
2957 Then, run =offlineimap= to sync the mail
2959 ** Mu - fast search, view mails and extract attachments.
2961 EMACS=/usr/local/bin/emacs brew install mu --with-emacs
2964 Then, run =mu index --maildir=~/.Mail=
2966 ** Mu4e - Emacs frontend of Mu
2967 config from [[http://www.kirang.in/2014/11/13/emacs-as-email-client-with-offlineimap-and-mu4e-on-osx/][emacs-as-email-client-with-offlineimap-and-mu4e-on-osx]]
2968 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2969 (if (require 'mu4e nil 'noerror)
2971 (setq mu4e-maildir "~/.Mail")
2972 (setq mu4e-drafts-folder "/[Gmail].Drafts")
2973 (setq mu4e-sent-folder "/[Gmail].Sent Mail")
2974 ;; don't save message to Sent Messages, Gmail/IMAP takes care of this
2975 (setq mu4e-sent-messages-behavior 'delete)
2976 ;; allow for updating mail using 'U' in the main view:
2977 (setq mu4e-get-mail-command "offlineimap")
2980 (setq mu4e-maildir-shortcuts
2982 ("/[Gmail].Sent Mail" . ?s)))
2984 ;; something about ourselves
2986 user-mail-address "seudut@gmail.com"
2987 user-full-name "Peng Li"
2988 mu4e-compose-signature
2994 (setq mu4e-show-images t)
2996 ;; use imagemagick, if available
2997 (when (fboundp 'imagemagick-register-types)
2998 (imagemagick-register-types))
3000 ;; convert html emails properly
3001 ;; Possible options:
3002 ;; - html2text -utf8 -width 72
3003 ;; - textutil -stdin -format html -convert txt -stdout
3004 ;; - html2markdown | grep -v ' _place_holder;' (Requires html2text pypi)
3005 ;; - w3m -dump -cols 80 -T text/html
3006 ;; - view in browser (provided below)
3007 (setq mu4e-html2text-command "textutil -stdin -format html -convert txt -stdout")
3010 (add-hook 'mu4e-compose-mode-hook
3011 (defun my-do-compose-stuff ()
3012 "My settings for message composition."
3013 (set-fill-column 72)
3016 ;; add option to view html message in a browser
3017 ;; `aV` in view to activate
3018 (add-to-list 'mu4e-view-actions
3019 '("ViewInBrowser" . mu4e-action-view-in-browser) t)
3021 ;; fetch mail every 10 mins
3022 (setq mu4e-update-interval 600)
3025 (setq-default mu4e-headers-fields '((:flags . 6)
3027 (:mailing-list . 20)
3028 (:thread-subject . 70)
3029 (:human-date . 16))))
3030 (message "seudut:mu4e not installed, it won't work."))
3034 - =gnutls=, depends on =gnutls=, first confirm this is installed, otherwise, =brew install gnutls=
3036 #+BEGIN_SRC fundamental
3037 machine smtp.gmail.com login <gmail username> password <gmail password>
3039 - OPTIONAL, encrypt the =~/.authinfo= file
3040 #+BEGIN_SRC sh :results output replace
3041 gpg --output ~/.authinfo.gpg --symmetric ~/.authinfo
3045 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3046 (with-eval-after-load 'ediff
3047 (setq ediff-split-window-function 'split-window-horizontally)
3048 (setq ediff-window-setup-function 'ediff-setup-windows-plain)
3049 (add-hook 'ediff-startup-hook 'ediff-toggle-wide-display)
3050 (add-hook 'ediff-cleanup-hook 'ediff-toggle-wide-display)
3051 (add-hook 'ediff-suspend-hook 'ediff-toggle-wide-display))
3056 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3057 (use-package yaml-mode
3060 (add-to-list 'auto-mode-alist '("\\.yml\\'" . yaml-mode)))
3065 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
3066 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3071 (require 'gnugo-imgen)
3072 (setq gnugo-xpms 'gnugo-imgen-create-xpms)
3073 (add-hook 'gnugo-start-game-hook '(lambda ()
3074 (gnugo-image-display-mode)
3077 (add-to-list 'gnugo-option-history (format "--boardsize 19 --color black --level 1")))
3081 We can use [[https://www.gnu.org/software/emms/quickstart.html][Emms]] for multimedia in Emacs
3082 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3086 (setq emms-directory (concat sd-temp-directory "emms"))
3087 (setq emms-source-file-default-directory "~/Music/")
3090 (emms-default-players)
3091 (define-emms-simple-player mplayer '(file url)
3092 (regexp-opt '(".ogg" ".mp3" ".mgp" ".wav" ".wmv" ".wma" ".ape"
3093 ".mov" ".avi" ".ogm" ".asf" ".mkv" ".divx" ".mpeg"
3094 "http://" "mms://" ".rm" ".rmvb" ".mp4" ".flac" ".vob"
3095 ".m4a" ".flv" ".ogv" ".pls"))
3096 "mplayer" "-slave" "-quiet" "-really-quiet" "-fullscreen")
3097 (emms-history-load))
3101 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3102 (use-package bing-dict
3105 (global-set-key (kbd "s-d") 'bing-dict-brief)
3106 :commands (bing-dict-brief))
3110 Here are some global key bindings for basic editting
3111 ** Global key bingding
3112 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3113 (global-set-key (kbd "C-h") 'delete-backward-char)
3114 (global-set-key (kbd "s-m") 'man)
3117 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]]
3119 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3120 (require 'utilities)
3121 (global-set-key (kbd "C-w") 'sd/kill-region-or-backward-kill-word)
3125 ** Esc in minibuffer
3126 Use =ESC= to exit minibuffer. Also I map =Super-h= the same as =C-g=
3127 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3128 (define-key minibuffer-local-map [escape] 'keyboard-escape-quit)
3129 (define-key minibuffer-local-map [escape] 'keyboard-escape-quit)
3130 (define-key minibuffer-local-ns-map [escape] 'keyboard-escape-quit)
3131 (define-key minibuffer-local-isearch-map [escape] 'keyboard-escape-quit)
3132 (define-key minibuffer-local-completion-map [escape] 'keyboard-escape-quit)
3133 (define-key minibuffer-local-must-match-map [escape] 'keyboard-escape-quit)
3134 (define-key minibuffer-local-must-match-filename-map [escape] 'keyboard-escape-quit)
3135 (define-key minibuffer-local-filename-completion-map [escape] 'keyboard-escape-quit)
3136 (define-key minibuffer-local-filename-must-match-map [escape] 'keyboard-escape-quit)
3138 ;; Also map s-h same as C-g
3139 (define-key minibuffer-local-map (kbd "s-h") 'keyboard-escape-quit)
3142 ** Project operations - =super=
3144 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3145 (use-package projectile
3148 (setq projectile-enable-caching t)
3149 (setq projectile-switch-project-action (lambda ()
3151 (sd/project-switch-action)))
3152 (setq projectile-cache-file (concat sd-temp-directory "projectile.cache"))
3154 (add-to-list 'projectile-globally-ignored-files "GTAGS")
3155 (projectile-global-mode t))
3157 ;; change default-directory of scratch buffer to projectile-project-root
3158 (defun sd/project-switch-action ()
3159 "Change default-directory of scratch buffer to current projectile-project-root directory"
3161 (dolist (buffer (buffer-list))
3162 (if (string-match (concat "scratch.*" (projectile-project-name))
3163 (buffer-name buffer))
3164 (let ((root (projectile-project-root)))
3165 (with-current-buffer buffer
3170 ;; https://emacs.stackexchange.com/questions/16497/how-to-exclude-files-from-projectile
3171 ;; (setq projectile-enable-caching t)
3172 (if (executable-find "rg")
3174 (defconst modi/rg-arguments
3175 `("--line-number" ; line numbers
3177 "--follow" ; follow symlinks
3178 "--mmap") ; apply memory map optimization when possible
3179 "Default rg arguments used in the functions in `projectile' package.")
3181 (defun modi/advice-projectile-use-rg ()
3182 "Always use `rg' for getting a list of all files in the project."
3183 (mapconcat 'identity
3184 (append '("\\rg") ; used unaliased version of `rg': \rg
3186 '("--null" ; output null separated results,
3187 "--files")) ; get file names matching the regex '' (all files)
3190 (advice-add 'projectile-get-ext-command :override #'modi/advice-projectile-use-rg))
3191 (message "rg is not found"))
3194 *** project config =super= keybindings
3195 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3196 ;; (global-set-key (kbd "s-h") 'keyboard-quit)
3197 ;; (global-set-key (kbd "s-j") 'ido-switch-buffer)
3198 ;; (global-set-key (kbd "s-k") 'ido-find-file)
3199 ;; (global-set-key (kbd "s-l") 'sd/delete-current-window)
3200 ;; s-l --> goto-line
3201 ;; (global-set-key (kbd "s-/") 'swiper)
3203 ;; s-' --> 'next-multiframe-window
3204 (global-set-key (kbd "<s-return>") 'toggle-frame-fullscreen)
3206 (global-set-key (kbd "s-f") 'projectile-find-file)
3207 ;; (global-set-key (kbd "s-`") 'mode-line-other-buffer)
3209 ;; (global-set-key (kbd "s-n") 'persp-next)
3210 ;; (global-set-key (kbd "s-p") 'persp-prev)
3211 ;; (global-set-key (kbd "s-;") 'persp-switch-last)
3213 (global-set-key (kbd "s-=") 'text-scale-increase)
3214 (global-set-key (kbd "s--") 'text-scale-decrease)
3216 ;; (global-set-key (kbd "s-u") 'undo-tree-visualize)
3219 ** Windown & Buffer - =C-o=
3220 Defind a =hydra= function for windows, buffer & bookmark operations. And map it to =C-o= globally.
3221 Most use =C-o C-o= to switch buffers; =C-o x, v= to split window; =C-o o= to delete other windows
3222 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3225 (require 'utilities)
3226 (defhydra sd/hydra-window (:color red :columns nil)
3229 ("h" windmove-left nil :exit t)
3230 ("j" windmove-down nil :exit t)
3231 ("k" windmove-up nil :exit t)
3232 ("l" windmove-right nil :exit t)
3233 ("C-o" other-window nil :exit t)
3235 ("H" hydra-move-splitter-left nil)
3236 ("J" hydra-move-splitter-down nil)
3237 ("K" hydra-move-splitter-up nil)
3238 ("L" hydra-move-splitter-right nil)
3242 (split-window-right)
3247 (split-window-below)
3250 ;; buffer / windows switch
3251 ("o" sd/toggle-max-windows nil :exit t)
3252 ("C-k" sd/delete-current-window nil :exit t)
3256 (sd/delete-current-window))
3260 ;; ("'" other-window "other" :exit t)
3261 ;; ("a" ace-window "ace")
3262 ("s" ace-swap-window nil)
3263 ("D" ace-delete-window nil :exit t)
3264 ;; ("i" ace-maximize-window "ace-one" :exit t)
3265 ;; Windows undo - redo
3266 ("u" (progn (winner-undo) (setq this-command 'winner-undo)) nil)
3267 ("r" (progn (winner-redo) (setq this-command 'winner-redo)) nil)
3269 ;; ibuffer, dired, eshell, bookmarks
3270 ;; ("C-i" other-window nil :exit t)
3271 ("C-b" ido-switch-buffer nil :exit t)
3272 ("C-f" projectile-find-file nil :exit t)
3273 ("C-r" ivy-recentf nil :exit t)
3274 ;; ("C-p" persp-switch nil :exit t)
3275 ;; ("C-t" projectile-persp-switch-project nil :exit t)
3277 ;; other special buffers
3278 ("d" sd/project-or-dired-jump nil :exit t)
3279 ("b" ibuffer nil :exit t)
3280 ("t" multi-term nil :exit t)
3281 ("e" sd/toggle-project-eshell nil :exit t)
3282 ("m" bookmark-jump-other-window nil :exit t)
3283 ("M" bookmark-set nil :exit t)
3284 ("g" magit-status nil :exit t)
3285 ;; ("p" paradox-list-packages nil :exit t)
3290 ("C-h" windmove-left nil :exit t)
3291 ("C-j" windmove-down nil :exit t)
3292 ("C-k" windmove-up nil :exit t)
3293 ("C-l" windmove-right nil :exit t)
3294 ("C-;" nil nil :exit t)
3295 ("n" nil nil :exit t)
3296 ("[" nil nil :exit t)
3297 ("]" nil nil :exit t)
3300 (global-unset-key (kbd "C-o"))
3301 (global-set-key (kbd "C-o") 'sd/hydra-window/body)
3303 (defun sd/project-or-dired-jump ()
3304 "If under project, jump to the root directory, otherwise
3305 jump to dired of current file"
3307 (if (projectile-project-p)
3312 Kill the help window and buffer when quit.
3313 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3314 (with-eval-after-load "help-mode"
3315 (define-key help-mode-map (kbd "q") (lambda ()
3319 (with-eval-after-load 'man
3320 (set-face-attribute 'Man-overstrike nil :inherit 'bold :foreground "orange red")
3321 (set-face-attribute 'Man-underline nil :inherit 'underline :foreground "forest green")
3322 (define-key Man-mode-map (kbd "q") (lambda ()
3327 ;; (advice-add 'man :after (lambda (man-args) (other-window 1)))
3328 (advice-add 'man :after (apply-partially 'other-window 1))
3331 (require 'shell-command-output-mode)
3333 (defun my/shell-command-after (command &optional output-buffer error-buffer)
3334 (let* ((buffer (get-buffer "*Shell Command Output*"))
3335 (window (get-buffer-window buffer)))
3336 (if buffer (with-current-buffer buffer
3337 (shell-command-output-mode)))
3339 (select-window window))))
3341 (advice-add 'shell-command :after 'my/shell-command-after)
3346 [[https://www.masteringemacs.org/article/effective-editing-movement][effective-editing-movement]]
3347 *** Command Arguments, numeric argumens
3348 =C-u 4= same as =C-4=, =M-4=
3350 moving by line / word /
3351 =C-f=, =C-b=, =C-p=, =C-n=, =M-f=, =M-b=
3353 =M-m= (move first non-whitespace on this line)
3354 =M-}=, =M-{=, Move forward end of paragraph
3355 =M-a=, =M-e=, beginning / end of sentence
3356 =C-M-a=, =C-M-e=, move begining of defun
3357 =C-x ]=, =C-x [=, forward/backward one page
3358 =C-v=, =M-v=, =C-M-v=, =C-M-S-v= scroll down/up
3359 =M-<=, =M->=, beginning/end of buffer
3360 =M-r=, Repositiong point
3362 *** Moving by S-expression / List
3364 =C-<SPC>= set marks toggle the region
3365 =C-u C-<SPC>= Jump to the mark, repeated calls go further back the mark ring
3366 =C-x C-x= Exchanges the point and mark.
3368 Stolen [[https://www.masteringemacs.org/article/fixing-mark-commands-transient-mark-mode][fixing-mark-commands-transient-mark-mode]]
3369 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3370 (defun push-mark-no-activate ()
3371 "Pushes `point' to `mark-ring' and does not activate the region
3372 Equivalent to \\[set-mark-command] when \\[transient-mark-mode] is disabled"
3374 (push-mark (point) t nil)
3375 (message "Pushed mark to ring"))
3377 ;; (global-set-key (kbd "C-`") 'push-mark-no-activate)
3379 (defun jump-to-mark ()
3380 "Jumps to the local mark, respecting the `mark-ring' order.
3381 This is the same as using \\[set-mark-command] with the prefix argument."
3383 (set-mark-command 1))
3385 ;; (global-set-key (kbd "M-`") 'jump-to-mark)
3387 (defun exchange-point-and-mark-no-activate ()
3388 "Identical to \\[exchange-point-and-mark] but will not activate the region."
3390 (exchange-point-and-mark)
3391 (deactivate-mark nil))
3393 ;; (define-key global-map [remap exchange-point-and-mark] 'exchange-point-and-mark-no-activate)
3396 Show the mark ring using =helm-mark-ring=, also mapping =M-`= to quit minibuffer. so that =M-`= can
3397 toggle the mark ring. the best way is add a new action and mapping to =helm-source-mark-ring=, but
3398 since there is no map such as =helm-mark-ring=map=, so I cannot binding a key to the quit action.
3399 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3400 (setq mark-ring-max 50)
3405 (global-set-key (kbd "M-`") #'helm-mark-ring))
3407 (define-key minibuffer-local-map (kbd "M-`") 'keyboard-escape-quit)
3410 =M-h= marks the next paragraph
3411 =C-x h= marks the whole buffer
3412 =C-M-h= marks the next defun
3413 =C-x C-p= marks the next page
3415 Registers can save text, position, rectangles, file and configuration and other things.
3416 Here for movement, we can use register to save/jump position
3417 =C-x r SPC= store point in register
3418 =C-x r j= jump to register
3419 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3420 (use-package list-register
3425 As I would like use bookmakr for different buffer/files. to help to swith
3426 different buffer/file quickly. this setting is in Windows/buffer node
3427 =C-x r m= set a bookmarks
3428 =C-x r l= list bookmarks
3429 =C-x r b= jump to bookmarks
3432 Search, replace and hightlight will in later paragraph
3433 *** =Avy= for easy motion
3434 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3438 (avy-setup-default))
3440 (global-set-key (kbd "C-M-j") 'avy-goto-line-below)
3441 (global-set-key (kbd "C-M-n") 'avy-goto-line-below)
3442 (global-set-key (kbd "C-M-k") 'avy-goto-line-above)
3443 (global-set-key (kbd "C-M-p") 'avy-goto-line-above)
3445 (global-set-key (kbd "C-M-f") 'avy-goto-word-1-below)
3446 (global-set-key (kbd "C-M-b") 'avy-goto-word-1-above)
3448 ;; (global-set-key (kbd "M-g e") 'avy-goto-word-0)
3449 (global-set-key (kbd "C-M-w") 'avy-goto-char-timer)
3450 (global-set-key (kbd "C-M-l") 'avy-goto-char-in-line)
3452 ;; ;; will delete above
3453 ;; (global-set-key (kbd "M-g j") 'avy-goto-line-below)
3454 ;; (global-set-key (kbd "M-g k") 'avy-goto-line-above)
3455 ;; (global-set-key (kbd "M-g w") 'avy-goto-word-1-below)
3456 ;; (global-set-key (kbd "M-g b") 'avy-goto-word-1-above)
3457 ;; (global-set-key (kbd "M-g e") 'avy-goto-word-0)
3458 ;; (global-set-key (kbd "M-g f") 'avy-goto-char-timer)
3459 ;; (global-set-key (kbd "M-g c") 'avy-goto-char-in-line)
3462 *** =Imenu= goto tag
3463 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3464 (global-set-key (kbd "M-i") #'counsel-imenu)
3465 ;; (global-set-key (kbd "M-i") #'imenu)
3467 ;; define M-[ as C-M-a
3468 ;; http://ergoemacs.org/emacs/emacs_key-translation-map.html
3469 (define-key key-translation-map (kbd "M-[") (kbd "C-M-a"))
3470 (define-key key-translation-map (kbd "M-]") (kbd "C-M-e"))
3474 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3475 (global-set-key (kbd "M-l") 'goto-line)
3480 - cut, yank, =C-w=, =C-y=
3482 - undo, redo - undo-tree
3483 - select, expand-region
3484 - spell check, flyspell
3487 =helm-show-kill-ring=
3488 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3489 (setq kill-ring-max 100) ; default is 60p
3494 (global-set-key (kbd "M-y") #'helm-show-kill-ring))
3498 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3499 (use-package undo-tree
3502 (define-key undo-tree-visualizer-mode-map "j" 'undo-tree-visualize-redo)
3503 (define-key undo-tree-visualizer-mode-map "k" 'undo-tree-visualize-undo)
3504 (define-key undo-tree-visualizer-mode-map "h" 'undo-tree-visualize-switch-branch-left)
3505 (define-key undo-tree-visualizer-mode-map "l" 'undo-tree-visualize-switch-branch-right)
3506 (global-undo-tree-mode 1))
3508 (global-set-key (kbd "s-u") 'undo-tree-visualize)
3512 Stolen from [[https://github.com/redguardtoo/emacs.d/blob/master/lisp/init-spelling.el][here]], hunspell will search dictionary in =DICPATH=
3513 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3514 (setenv "DICPATH" "/usr/local/share/hunspell")
3516 (when (executable-find "hunspell")
3517 (setq-default ispell-program-name "hunspell")
3518 (setq ispell-really-hunspell t))
3520 ;; (defun text-mode-hook-setup ()
3521 ;; ;; Turn off RUN-TOGETHER option when spell check text-mode
3522 ;; (setq-local ispell-extra-args (flyspell-detect-ispell-args)))
3523 ;; (add-hook 'text-mode-hook 'text-mode-hook-setup)
3524 ;; (add-hook 'text-mode-hook 'flyspell-mode)
3526 ;; enable flyspell check on comments and strings in progmamming modes
3527 ;; (add-hook 'prog-mode-hook 'flyspell-prog-mode)
3529 ;; I don't use the default mappings
3530 (with-eval-after-load 'flyspell
3531 (define-key flyspell-mode-map (kbd "C-;") nil)
3532 (define-key flyspell-mode-map (kbd "C-,") nil)
3533 (define-key flyspell-mode-map (kbd "C-.") nil))
3536 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]]
3537 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3538 ;; NO spell check for embedded snippets
3539 (defadvice org-mode-flyspell-verify (after org-mode-flyspell-verify-hack activate)
3540 (let ((rlt ad-return-value)
3541 (begin-regexp "^[ \t]*#\\+begin_\\(src\\|html\\|latex\\)")
3542 (end-regexp "^[ \t]*#\\+end_\\(src\\|html\\|latex\\)")
3545 (when ad-return-value
3547 (setq old-flag case-fold-search)
3548 (setq case-fold-search t)
3549 (setq b (re-search-backward begin-regexp nil t))
3550 (if b (setq e (re-search-forward end-regexp nil t)))
3551 (setq case-fold-search old-flag))
3552 (if (and b e (< (point) e)) (setq rlt nil)))
3553 (setq ad-return-value rlt)))
3556 ** Search & Replace / hightlight =M-s=
3559 =C-w= add word at point to search string,
3561 =C-M-y= add character at point to search string
3562 =M-s C-e= add reset of line at point
3563 =C-y= yank from clipboard to search string
3564 =M-n=, =M-p=, history
3565 =C-M-i= complete search string
3566 set the isearch history size, the default is only =16=
3567 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3568 (setq history-length 5000)
3569 (setq regexp-search-ring-max 1000)
3570 (setq search-ring-max 1000)
3572 ;; when search a word or a symbol , also add the word into regexp-search-ring
3573 (defadvice isearch-update-ring (after sd/isearch-update-ring (string &optional regexp) activate)
3574 "Add search-ring to regexp-search-ring"
3576 (add-to-history 'regexp-search-ring string regexp-search-ring-max)))
3580 use the prefix =M-s= for searching in buffers
3581 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3582 (defun sd/make-keymap (key bindings)
3583 (setq keymap (make-sparse-keymap))
3584 (dolist (binding bindings)
3585 (define-key keymap (car binding) (cdr binding)))
3586 (global-set-key key keymap))
3588 ;; (sd/make-keymap "\M-s"
3589 ;; '(("w" . save-buffer)
3590 ;; ;; ("\M-w" . save-buffer)
3591 ;; ("e" . revert-buffer)
3592 ;; ("s" . isearch-forward-regexp)
3593 ;; ("\M-s" . isearch-forward-regexp)
3594 ;; ("r" . isearch-backward-regexp)
3595 ;; ("." . isearch-forward-symbol-at-point)
3597 ;; ;; ("h" . highlight-symbol-at-point)
3598 ;; ("h" . highlight-symbol)
3599 ;; ("m" . highlight-regexp)
3600 ;; ("l" . highlight-lines-matching-regexp)
3601 ;; ("M" . unhighlight-regexp)
3602 ;; ("f" . keyboard-quit)
3603 ;; ("q" . keyboard-quit)))
3606 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3607 (use-package highlight-symbol
3610 (defhydra sd/search-replace (:color red :columns nil)
3612 ("w" save-buffer "save" :exit t)
3613 ("e" revert-buffer "revert" :exit t)
3614 ("u" undo-tree-visualize "undo" :exit t)
3615 ("s" isearch-forward-regexp "s-search" :exit t)
3616 ("M-s" isearch-forward-regexp "s-search" :exit t)
3617 ("r" isearch-backward-regexp "r-search" :exit t)
3618 ("." isearch-forward-symbol-at-point "search point" :exit t)
3619 ("/" swiper "swiper" :exit t)
3620 ("o" occur "occur" :exit t)
3621 ("h" highlight-symbol "higlight" :exit t)
3622 ("l" highlight-lines-matching-regexp "higlight line" :exit t)
3623 ("m" highlight-regexp "higlight" :exit t)
3624 ("M" unhighlight-regexp "unhiglight" :exit t)
3628 (global-unset-key (kbd "M-s"))
3629 (global-set-key (kbd "M-s") 'sd/search-replace/body)
3632 ;; search and replace and highlight
3633 (define-key isearch-mode-map (kbd "M-s") 'isearch-repeat-forward)
3634 (define-key isearch-mode-map (kbd "M-r") 'isearch-repeat-backward)
3635 (global-set-key (kbd "s-[") 'highlight-symbol-next)
3636 (global-set-key (kbd "s-]") 'highlight-symbol-prev)
3637 (global-set-key (kbd "s-\\") 'highlight-symbol-query-replace)
3641 Occur search key bindings
3642 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3643 (defun sd/occur-keys ()
3644 "My key bindings in occur-mode"
3646 (switch-to-buffer-other-window "*Occur*")
3647 (define-key occur-mode-map (kbd "C-o") nil)
3648 (define-key occur-mode-map (kbd "C-n") (lambda ()
3651 (occur-mode-goto-occurrence-other-window)
3654 (define-key occur-mode-map (kbd "C-p") (lambda ()
3657 (occur-mode-goto-occurrence-other-window)
3661 (add-hook 'occur-hook #'sd/occur-keys)
3663 (use-package color-moccur
3665 :commands (isearch-moccur isearch-all)
3667 (setq isearch-lazy-highlight t)
3669 (use-package moccur-edit))
3673 ** Expand region map
3674 *** Install =expand-region=
3675 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3676 (use-package expand-region
3679 ;; (global-set-key (kbd "C-=") 'er/expand-region)
3683 *** Add a =hydra= map for =expand-region= operations
3684 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3685 (defun sd/mark-line ()
3686 "Mark current line without whitespace beginning"
3688 (back-to-indentation)
3689 (set-mark (line-end-position)))
3691 (defhydra sd/expand-selected (:color red :columns nil
3692 :post (deactivate-mark)
3696 ;; ("e" er/expand-region "+")
3697 ("SPC" er/expand-region "+")
3698 ;; ("c" er/contract-region "-")
3699 ("S-SPC" er/contract-region "-")
3702 (er/contract-region 0))
3705 ("i'" er/mark-inside-quotes "in")
3706 ("i\"" er/mark-inside-quotes nil)
3707 ("o'" er/mark-outside-quotes "out")
3708 ("o\"" er/mark-outside-quotes nil)
3710 ("i{" er/mark-inside-pairs nil)
3711 ("i(" er/mark-inside-pairs nil)
3712 ("o{" er/mark-inside-pairs nil)
3713 ("o(" er/mark-inside-pairs nil)
3715 ("p" er/mark-paragraph "paragraph")
3717 ("l" sd/mark-line "line")
3718 ("u" er/mark-url "url")
3719 ("f" er/mark-defun "fun")
3720 ("n" er/mark-next-accessor "next")
3722 ("x" exchange-point-and-mark "exchange")
3728 ("d" kill-region "delete" :exit t)
3730 ("y" kill-ring-save "yank" :exit t)
3731 ("M-SPC" nil "quit" :exit t)
3732 ;; ("C-SPC" "quit" :exit t)
3733 ("q" deactivate-mark "quit" :exit t))
3735 (global-set-key (kbd "M-SPC") (lambda ()
3737 (set-mark-command nil)
3738 ;; (er/expand-region 1)
3740 (sd/expand-selected/body)))
3743 *** TODO make expand-region hydra work with lispy selected
3747 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3748 ;; (use-package perspeen
3751 ;; (setq perspeen-use-tab nil)
3755 (el-get-bundle seudut/perspeen
3757 (setq perspeen-use-tab nil)
3760 ;; super-i to switch to ith workspace
3762 (defmacro sd/define-keys (map key func &rest args)
3763 "A macro to define multi keys "
3764 `(define-key ,map ,key (lambda () (interactive) (,func ,@args))))
3767 (with-eval-after-load "perspeen"
3769 (sd/define-keys perspeen-mode-map (kbd (concat "s-" (number-to-string (+ ii 1))))
3770 perspeen-goto-ws (+ ii 1)))
3771 (define-key perspeen-mode-map (kbd "s-c") 'perspeen-create-ws)
3772 (define-key perspeen-mode-map (kbd "s-n") 'perspeen-next-ws)
3773 (define-key perspeen-mode-map (kbd "s-p") 'perspeen-previous-ws)
3774 (define-key perspeen-mode-map (kbd "s-'") 'perspeen-last-ws)
3775 (define-key perspeen-mode-map (kbd "s-t") 'perspeen-tab-create-tab)
3776 (define-key perspeen-mode-map (kbd "s-t") 'perspeen-tab-create-tab))
3779 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3780 (org-babel-load-file "~/.emacs.d/emacs-evil.org")
3783 ** Check if emacs is in terminal of graphic mode
3784 Use =display-graphic-p= instead of =window-system=
3785 [[info:elisp#Window%20Systems][Window Systems]]
3788 *** add a element to list
3789 - ~add-to-list~ functions, append
3791 - ~(setcdr (last aa) (list element))~
3792 blog with modify list
3794 draw one line top of the windows
3797 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3798 ;; test local mode line
3799 ;; (add-to-list 'load-path "~/.emacs.d/elisp")
3800 ;; (require 'my-mode-line)