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")
35 (defconst MY-EMACS-DIR (concat (getenv "HOME") "/.emacs.d"))
36 (defconst MY-EMACS-TMP (concat MY-EMACS-DIR "/temp"))
37 (unless (file-exists-p MY-EMACS-TMP)
42 *** scroll bar, tool-bar and menu-bar
43 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
44 (if (display-graphic-p)
51 ;; (setq debug-on-error t)
52 (setq inhibit-startup-message t)
54 (defalias 'yes-or-no-p 'y-or-n-p)
57 (setq make-backup-files nil)
59 ;;supress the redefined warning at startup
60 (setq ad-redefinition-action 'accept)
63 (setq scroll-margin 5)
65 (when (display-graphic-p)
66 (fringe-mode '(0 . 0)))
69 ;; (setq-default indicate-empty-lines t)
70 ;; (setq-default indicate-abuffer-boundaries 'right)
74 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
75 (setq custom-file "~/.emacs.d/custom.el")
76 (if (file-exists-p custom-file)
80 *** Switch the focus to help window when it appears
81 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
82 (setq help-window-select t)
85 *** Set default window size
86 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
87 (setq initial-frame-alist
91 ;; (setq-default indicate-empty-lines t)
95 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
96 (setq auto-save-default nil)
98 ;; restore last session
99 ;; (desktop-save-mode t)
103 Make a temp directory for all cache/history files
104 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
105 (defconst sd-temp-directory
106 (file-name-as-directory "~/.emacs.d/temp"))
108 (unless (file-exists-p sd-temp-directory)
109 (mkdir sd-temp-directory))
112 *** Save minibuffer history
113 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
114 (setq savehist-file (concat sd-temp-directory "history"))
115 (setq history-length 1000)
116 (setq savehist-additional-variables '(kill-ring search-ring regexp-search-ring))
119 ;; set temp file path for recentf and auto-save
120 (setq recentf-save-file (concat sd-temp-directory "recentf"))
121 (setq recentf-max-saved-items 1000)
122 (setq auto-save-list-file-prefix (concat sd-temp-directory "auto-save-list/.saves-"))
126 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
127 (setq large-file-warning-threshold nil)
131 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
132 (unless (display-graphic-p)
135 * Package Management Tools
137 Using [[https://github.com/jwiegley/use-package][use-package]] to manage emacs packages
138 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
139 (unless (package-installed-p 'use-package)
140 (package-refresh-contents)
141 (package-install 'use-package))
143 (require 'use-package)
147 [[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.
148 Check out [[http://tapoueh.org/emacs/el-get.html][el-get]].
149 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
153 (add-to-list 'load-path "~/.emacs.d/el-get"))
157 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
162 * Color and Fonts Settings
163 ** highlight current line
164 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
165 ;; (global-hl-line-mode)
166 ;; don't want high light current line in eshell/term mode
167 (add-hook 'prog-mode-hook 'hl-line-mode)
168 (add-hook 'text-mode-hook 'hl-line-mode)
169 (add-hook 'dired-mode-hook 'hl-line-mode)
171 ;; only highlight selected window
172 (setq hl-line-sticky-flag nil)
174 (setq-default fill-column 120)
175 (add-hook 'text-mode-hook 'turn-on-auto-fill)
179 [[https://github.com/paldepind/smart-comment][smart-comments]]
180 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
181 (use-package smart-comment
183 :bind ("M-;" . smart-conmment))
187 *** syntax highlighting
188 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
189 (global-font-lock-mode 1)
192 *** [[https://github.com/i-tu/Hasklig][Hasklig]] and Source Code Pro, defined fonts family
193 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
195 (defvar sd/fixed-font-family
196 (cond ((x-list-fonts "Hasklig") "Hasklig")
197 ((x-list-fonts "Source Code Pro") "Source Code Pro:weight=light") ;; weigth=light
198 ((x-list-fonts "Anonymous Pro") "Anonymous Pro")
199 ((x-list-fonts "M+ 1mn") "M+ 1mn"))
200 "The fixed width font based on what is installed, `nil' if not defined."))
203 Setting the fonts alignment issue
204 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
206 (when sd/fixed-font-family
207 (set-frame-font sd/fixed-font-family)
208 (set-face-attribute 'default nil :font sd/fixed-font-family :height 120)
209 (set-face-font 'default sd/fixed-font-family)))
213 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]]
214 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
215 (defvar emacs-english-font "Source Code Pro" "The font name of English.")
217 (defvar emacs-cjk-font "STHeiti" "The font name for CJK.")
219 (defvar emacs-font-size-pair '(13 . 16) "Default font size pair for (english . chinese)")
221 (defvar emacs-font-size-pair-list
224 (13 . 16) (14 . 16) (15 . 18) (16 . 20) (17 . 20)
225 (18 . 22) (19 . 22) (20 . 24) (21 . 26)
226 (24 . 28) (26 . 32) (28 . 34)
227 (30 . 36) (34 . 40) (36 . 44))
228 "This list is used to store matching (englis . chinese) font-size.")
230 (defun font-exist-p (fontname)
231 "Test if this font is exist or not."
232 (if (or (not fontname) (string= fontname ""))
234 (if (not (x-list-fonts fontname)) nil t)))
236 (defun set-font (english chinese size-pair)
237 "Setup emacs English and Chinese font on x window-system."
238 (if (font-exist-p english)
239 (set-frame-font (format "%s:pixelsize=%d" english (car size-pair)) t))
240 (if (font-exist-p chinese)
241 (dolist (charset '(han cjk-misc) ;; '(kana han symbol cjk-misc bopomofo)
243 (set-fontset-font (frame-parameter nil 'font) charset
244 (font-spec :family chinese :size (cdr size-pair))))))
246 (defun emacs-step-font-size (step)
247 "Increase/Decrease emacs's font size."
248 (let ((scale-steps emacs-font-size-pair-list))
249 (if (< step 0) (setq scale-steps (reverse scale-steps)))
250 (setq emacs-font-size-pair
251 (or (cadr (member emacs-font-size-pair scale-steps))
252 emacs-font-size-pair))
253 (when emacs-font-size-pair
254 (message "emacs font size set to %.1f" (car emacs-font-size-pair))
255 (set-font emacs-english-font emacs-cjk-font emacs-font-size-pair))))
257 (defun increase-emacs-font-size ()
258 "Decrease emacs's font-size acording emacs-font-size-pair-list."
259 (interactive) (emacs-step-font-size 1))
261 (defun decrease-emacs-font-size ()
262 "Increase emacs's font-size acording emacs-font-size-pair-list."
263 (interactive) (emacs-step-font-size -1))
269 Loading theme should be after all required loaded, refere [[https://github.com/jwiegley/use-package][:defer]] in =use-package=
271 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
272 (setq vc-follow-symlinks t)
273 (use-package molokai-theme
276 (use-package color-theme
278 :init (require 'color-theme)
279 :config (use-package color-theme-sanityinc-tomorrow
283 ;; (load-theme 'sanityinc-tomorrow-bright t)
284 (load-theme 'molokai t)
287 ;(eval-after-load 'color-theme
288 ; (load-theme 'sanityinc-tomorrow-bright t))
292 Change the Org-mode colors
294 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
296 (defun org-src-color-blocks-light ()
297 "Colors the block headers and footers to make them stand out more for lighter themes"
300 '(org-block-begin-line
301 ((t (:underline "#A7A6AA" :foreground "#008ED1" :background "#EAEAFF"))))
302 '(org-block-background
303 ((t (:background "#FFFFEA"))))
305 ((t (:background "#FFFFEA"))))
307 ((t (:overline "#A7A6AA" :foreground "#008ED1" :background "#EAEAFF"))))
309 '(mode-line-buffer-id ((t (:foreground "#005000" :bold t))))
310 '(which-func ((t (:foreground "#008000"))))))
312 (defun org-src-color-blocks-dark ()
313 "Colors the block headers and footers to make them stand out more for dark themes"
316 '(org-block-begin-line
317 ((t (:foreground "#008ED1" :background "#002E41"))))
318 '(org-block-background
319 ((t (:background "#000000"))))
321 ((t (:background "#000000"))))
323 ((t (:foreground "#008ED1" :background "#002E41"))))
325 '(mode-line-buffer-id ((t (:foreground "black" :bold t))))
326 '(which-func ((t (:foreground "green"))))))
328 (org-src-color-blocks-dark)
332 improve color for org-mode
333 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
334 (deftheme ha/org-theme "Sub-theme to beautify org mode")
337 (defvar sd/variable-font-tuple
338 (cond ((x-list-fonts "Source Sans Pro") '(:font "Source Sans Pro"))
339 ((x-list-fonts "Lucida Grande") '(:font "Lucida Grande"))
340 ((x-list-fonts "Verdana") '(:font "Verdana"))
341 ((x-family-fonts "Sans Serif") '(:family "Sans Serif"))
342 (nil (warn "Cannot find a Sans Serif Font. Install Source Sans Pro.")))
343 "My variable width font available to org-mode files and whatnot."))
345 (defun sd/org-color ()
346 (let* ((sd/fixed-font-tuple (list :font sd/fixed-font-family))
347 (base-font-color (face-foreground 'default nil 'default))
348 (background-color (face-background 'default nil 'default))
349 (primary-color (face-foreground 'mode-line nil))
350 (secondary-color (face-background 'secondary-selection nil 'region))
351 (base-height (face-attribute 'default :height))
352 (headline `(:inherit default :weight bold :foreground ,base-font-color)))
353 (custom-theme-set-faces 'ha/org-theme
354 `(org-agenda-structure ((t (:inherit default :height 2.0 :underline nil))))
355 `(org-verbatim ((t (:inherit 'fixed-pitched :foreground "#aef"))))
356 `(org-table ((t (:inherit 'fixed-pitched))))
357 `(org-block ((t (:inherit 'fixed-pitched))))
358 `(org-block-background ((t (:inherit 'fixed-pitched))))
359 `(org-block-begin-line ((t (:inherit 'fixed-pitched))))
360 `(org-block-end-line ((t (:inherit 'fixed-pitched))))
361 `(org-level-8 ((t (,@headline ,@sd/variable-font-tuple))))
362 `(org-level-7 ((t (,@headline ,@sd/variable-font-tuple))))
363 `(org-level-6 ((t (,@headline ,@sd/variable-font-tuple))))
364 `(org-level-5 ((t (,@headline ,@sd/variable-font-tuple))))
365 `(org-level-4 ((t (,@headline ,@sd/variable-font-tuple
366 :height ,(round (* 1.1 base-height))))))
367 `(org-level-3 ((t (,@headline ,@sd/variable-font-tuple
368 :height ,(round (* 1.25 base-height))))))
369 `(org-level-2 ((t (,@headline ,@sd/variable-font-tuple
370 :height ,(round (* 1.5 base-height))))))
371 `(org-level-1 ((t (,@headline ,@sd/variable-font-tuple
372 :height ,(round (* 1.75 base-height))))))
373 `(org-document-title ((t (,@headline ,@sd/variable-font-tuple :height 1.5 :underline nil)))))))
379 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
380 (set-face-attribute 'lazy-highlight nil :background "yellow" :foreground "black" :weight 'bold)
385 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
387 (use-package rainbow-delimiters
390 (add-hook 'prog-mode-hook #'rainbow-delimiters-mode))
395 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
396 (use-package page-break-lines
399 (global-page-break-lines-mode)
400 ;; (turn-on-page-break-lines-mode)
406 Enable rainbow mode in emacs lisp mode
408 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
409 (use-package rainbow-mode
412 ; (add-hook emacs-lisp-mode-hook 'rainbow-mode)
418 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
419 (if (display-graphic-p)
420 (set-cursor-color 'red))
425 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]]
426 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
427 (defvar mode-line-cleaner-alist
428 `((auto-complete-mode . " α")
429 (paredit-mode . " π")
432 (projectile-mode . "")
434 (undo-tree-mode . "")
436 (which-key-mode . "")
438 (smartparens-mode . "")
440 (linum-relative-mode . "")
442 (auto-revert-mode . "")
444 (org-indent-mode . "")
448 (page-break-lines-mode . "")
449 (yas-minor-mode . "y")
451 (evil-escape-mode . "")
453 (lisp-interaction-mode . "λ")
456 (emacs-lisp-mode . "EL")
461 (nxhtml-mode . "nx"))
462 "Alist for `clean-mode-line'.
464 When you add a new element to the alist, keep in mind that you
465 must pass the correct minor/major mode symbol and a string you
466 want to use in the modeline *in lieu of* the original.")
469 (defun clean-mode-line ()
471 (loop for cleaner in mode-line-cleaner-alist
472 do (let* ((mode (car cleaner))
473 (mode-str (cdr cleaner))
474 (old-mode-str (cdr (assq mode minor-mode-alist))))
476 (setcar old-mode-str mode-str))
478 (when (eq mode major-mode)
479 (setq mode-name mode-str)))))
482 (add-hook 'after-change-major-mode-hook 'clean-mode-line)
486 Install powerline mode [[https://github.com/milkypostman/powerline][powerline]]
487 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
488 (use-package powerline
491 ;; (powerline-center-theme)
494 ;; (use-package smart-mode-line
496 ;; (use-package smart-mode-line-powerline-theme
500 Revised powerline-center-theme
501 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
502 (defun sd/powerline-simpler-vc (s)
504 (replace-regexp-in-string "Git[:-]" "" s)
507 (defface sd/powerline-active1 '((t (:background "yellow" :foreground "black" :inherit mode-line)))
508 "My Powerline face 1 based on powerline-active1."
511 (defface sd/buffer-modified-active1 '((t (:background "red" :foreground "black" :inherit mode-line)))
512 "My Powerline face 1 based on powerline-active1."
515 (defface sd/buffer-view-active1 '((t (:background "green" :foreground "black" :inherit mode-line)))
516 "My Powerline face 1 based on powerline-active1."
519 (defface sd/mode-line-buffer-id
520 '((t (:background "yellow" :foreground "black" :inherit mode-line-buffer-id)))
521 "My powerline mode-line face, based on mode-line-buffer-id"
524 ;; Don't show buffer modified for scratch and eshell mode
525 (defun sd/buffer-is-eshel-or-scratch ()
526 "Dot not show modified indicator for buffers"
528 (unless (or (string-match "*scratch*" (buffer-name))
529 (equal major-mode 'eshell-mode))
532 (defun sd/powerline-center-theme_revised ()
533 "Setup a mode-line with major and minor modes centered."
535 (setq-default mode-line-format
538 (let* ((active (powerline-selected-window-active))
539 ;; (mode-line-buffer-id (if active 'sd/mode-line-buffer-id 'mode-line-buffer-id-inactive))
540 (mode-line-buffer-id (if active 'sd/mode-line-buffer-id 'powerline-inactive1))
541 (mode-line (if active 'mode-line 'mode-line-inactive))
542 (my-face1 (if active 'sd/powerline-active1 'powerline-inactive1))
543 (my-face-buffer-modified (if (and (sd/buffer-is-eshel-or-scratch) (buffer-modified-p) (not buffer-read-only))
544 'sd/buffer-modified-active1
545 (if buffer-read-only 'sd/buffer-view-active1
547 (face1 (if active 'powerline-active1 'powerline-inactive1))
548 (face2 (if active 'powerline-active2 'powerline-inactive2))
549 (separator-left (intern (format "powerline-%s-%s"
550 (powerline-current-separator)
551 (car powerline-default-separator-dir))))
552 (separator-right (intern (format "powerline-%s-%s"
553 (powerline-current-separator)
554 (cdr powerline-default-separator-dir))))
555 (lhs (list (powerline-raw "%* " my-face-buffer-modified 'l)
556 ;; (powerline-buffer-size mode-line 'l)
557 (powerline-buffer-id mode-line-buffer-id 'l)
558 (powerline-raw " " my-face1)
559 (funcall separator-left my-face1 face1)
560 (powerline-narrow face1 'l)
561 ;; (powerline-vc face1)
562 (sd/powerline-simpler-vc (powerline-vc face1))))
563 (rhs (list (powerline-raw global-mode-string face1 'r)
564 (powerline-raw "%4l" face1 'r)
565 (powerline-raw ":" face1)
566 (powerline-raw "%3c" face1 'r)
567 (funcall separator-right face1 my-face1)
568 ;; (powerline-raw " " my-face1)
569 (powerline-raw (format-time-string " %I:%M %p ") my-face1 'r)
570 ;; (powerline-raw "%6p" my-face1 'r)
571 ;; (powerline-hud my-face1 face1 )
573 (center (list (powerline-raw " " face1)
574 (funcall separator-left face1 face2)
575 (powerline-raw (when (and (boundp 'evil-mode) evil-mode) evil-mode-line-tag) face2)
576 (when (and (boundp 'erc-track-minor-mode) erc-track-minor-mode)
577 (powerline-raw erc-modified-channels-object face2 'l))
578 (powerline-major-mode face2 'l)
579 (powerline-process face2)
580 (powerline-raw " :" face2)
581 (powerline-minor-modes face2 'l)
582 (powerline-raw " " face2)
583 (funcall separator-right face2 face1))))
584 (concat (powerline-render lhs)
585 (powerline-fill-center face1 (/ (powerline-width center) 2.0))
586 (powerline-render center)
587 (powerline-fill face1 (powerline-width rhs))
588 (powerline-render rhs)))))))
590 (sd/powerline-center-theme_revised)
593 Fix the issue in mode line when showing triangle
594 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
595 (setq ns-use-srgb-colorspace nil)
598 set height in mode line
599 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
600 (defconst sd/mode-line-font-heigh 100
601 "Defaulet the fontsize on mode line.")
603 (with-eval-after-load "powerline"
604 (when (display-graphic-p)
605 (set-face-attribute 'mode-line-inactive nil :height sd/mode-line-font-heigh)
606 (set-face-attribute 'mode-line nil :height sd/mode-line-font-heigh)
607 (let* ((base-font-size (face-attribute 'default :height)))
609 (set-variable 'powerline-height (/ base-font-size 10))
610 (set-variable 'powerline-text-scale-factor (/ (float sd/mode-line-font-heigh) base-font-size)))))
615 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
618 :init (setq ido-enable-flex-matching t
619 ido-ignore-extensions t
620 ido-use-virtual-buffers t
623 (setq ido-save-directory-list-file (concat sd-temp-directory "ido.last"))
627 (add-to-list 'completion-ignored-extensions ".pyc")
630 (define-key ido-buffer-completion-map (kbd "C-w") #'ido-delete-backward-word-updir)
631 (define-key ido-file-completion-map (kbd "C-w") #'ido-delete-backward-word-updir)
632 (define-key ido-file-dir-completion-map (kbd "C-w") #'ido-delete-backward-updir)
633 ;; (define-key ido-file-dir-completion-map (kbd "C-i") #'ido-copy-current-word)
640 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
643 :config (flx-ido-mode nil))
647 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
648 (use-package ido-vertical-mode
651 (setq ido-vertical-define-keys 'C-n-C-p-up-and-down)
653 (ido-vertical-mode 1))
657 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
661 (setq smex-save-file (concat sd-temp-directory "smex-items"))
665 ("M-X" . smex-major-mode-commands))
669 Use [[https://github.com/DarwinAwardWinner/ido-ubiquitous][ido-ubiquitous]] for ido everywhere. It makes =describe-function= can also use ido
670 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
671 (use-package ido-ubiquitous
674 (setq magit-completing-read-function 'magit-ido-completing-read)
675 (setq gnus-completing-read-function 'gnus-ido-completing-read)
677 (ido-ubiquitous-mode 1))
681 [[https://github.com/waymondo/ido-exit-target][ido-exit-target]] let you open file/buffer on =other-windows= when call =ido-switch-buffer=
682 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
683 (use-package ido-exit-target
686 (mapcar #'(lambda (map)
687 (define-key map (kbd "C-j") #'ido-exit-target-other-window)
688 (define-key map (kbd "C-k") #'ido-exit-target-split-window-below))
689 (list ido-buffer-completion-map
690 ;; ido-common-completion-map
691 ido-file-completion-map
692 ido-file-dir-completion-map)))
696 let helm windows split inside current window
697 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
698 (with-eval-after-load 'helm
699 (setq helm-split-window-in-side-p t))
702 * Swiper & Ivy & Counsel
703 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
708 (use-package ivy :ensure t)
710 (setq ivy-use-virtual-buffers nil
712 ivy-count-format "%d/%d ")
713 (set-face-attribute 'ivy-current-match nil :background "Orange" :foreground "black")
714 (global-set-key (kbd "M-x") 'counsel-M-x)
715 ;; (global-set-key (kbd "C-h f") 'counsel-describe-function)
716 ;; (global-set-key (kbd "C-h v") 'counsel-describe-variable)
717 (global-set-key (kbd "C-x C-f") 'counsel-find-file)
718 (define-key read-expression-map (kbd "C-r") 'counsel-expression-history)
719 (global-set-key (kbd "C-c C-r") 'ivy-resume))
721 ;; (use-package counsel-projectile
725 (add-to-list 'load-path "~/project/counsel-projectile/")
726 (require 'counsel-projectile)
727 (setq counsel-projectile-use-buffer-preselect t)
728 (setq projectile-completion-system 'ivy)
731 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
732 (defun sd/swith-buffer-other-window ()
734 (ivy-set-action (cond ((eq (ivy-state-caller ivy-last) 'ivy-switch-buffer)
735 'ivy--switch-buffer-other-window-action)
736 ((eq (ivy-state-caller ivy-last) 'counsel-recentf)
737 'find-file-other-window)
738 ((eq (ivy-state-caller ivy-last) 'projectile-find-file)
739 'projectile-find-file-other-window)
740 ((eq (ivy-state-caller ivy-last) 'counsel-projectile-find-file)
741 'counsel-projectile-find-file-action-other-window)
745 (ivy-shrink-after-dispatching))
747 (with-eval-after-load "ivy"
748 (define-key ivy-minibuffer-map (kbd "C-o") 'ivy-dispatching-done)
749 (define-key ivy-minibuffer-map (kbd "C-k") #'sd/swith-buffer-other-window))
752 stolen from [[https://github.com/mariolong/emacs.d/blob/f6a061594ef1b5d1f4750e9dad9dc97d6e122840/emacs-init.org][here]]
753 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
759 (global-set-key (kbd "s-/") 'swiper)
760 (define-key swiper-map (kbd "M-r") 'swiper-query-replace)
761 (define-key swiper-map (kbd "C-.") (lambda ()
763 (insert (format "%s" (with-ivy-window (thing-at-point 'word))))))
764 (define-key swiper-map (kbd "M-.") (lambda ()
766 (insert (format "%s" (with-ivy-window (thing-at-point 'symbol)))))))
770 ** Org-mode Basic setting
771 Always indents header, and hide header leading starts so that no need type =#+STATUP: indent=
772 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
776 (setq org-startup-indented t)
777 (setq org-hide-leading-starts t)
778 (setq org-src-fontify-natively t)
779 (setq org-src-tab-acts-natively t)
780 (setq org-confirm-babel-evaluate nil)
781 (setq org-use-speed-commands t)
782 (setq org-completion-use-ido t)
783 (setq org-startup-with-inline-images t)
785 ;; (setq org-startup-with-latex-preview t)
786 ;; (setq org-format-latex-options (plist-put org-format-latex-options :scale 1.2))
788 (add-to-list 'org-modules 'org-habit)
789 (setq org-habit-graph-column 50)
790 (setq org-hide-emphasis-markers t)
791 (setq org-html-validation-link nil)
792 ;; open link when return clicked
793 (setq org-return-follows-link t)
794 ;; open the ppt file by external open instead of emacs
795 (add-to-list 'org-file-apps '("\\.pptx" . "open %s"))
796 (add-to-list 'org-file-apps '("\\.doc" . "open %s"))
797 (setq org-image-actual-width nil))
802 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
803 (el-get-bundle hasu/emacs-ob-racket
810 ;; use current window for org source buffer editting
812 (setq org-src-window-setup 'current-window )
813 (define-key org-mode-map (kbd "C-'") nil)
814 ;; C-M-i is mapped to imenu globally
815 (define-key org-mode-map (kbd "C-M-i") nil)
816 ;; set the ditta.jar path
818 (setq org-ditaa-jar-path "/usr/local/Cellar/ditaa/0.9/libexec/ditaa0_9.jar")
820 (file-exists-p org-ditaa-jar-path)
821 (message "seudut: ditaa.jar not found at %s " org-ditaa-jar-path))
823 (org-babel-do-load-languages 'org-babel-load-languages
843 ;; toggle image preview
844 (add-hook 'org-babel-after-execute-hook 'sd/display-inline-images 'append)
846 (defun sd/display-inline-images ()
848 (org-display-inline-images)
852 (with-eval-after-load "artist"
853 (define-key artist-mode-map [down-mouse-3] 'artist-mouse-choose-operation))
856 [[http://eschulte.github.io/babel-dev/DONE-integrate-plantuml-support.html][DONE-integrate-plantuml-support]]
859 brew install plantuml
862 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
863 (use-package plantuml-mode
866 (setq org-plantuml-jar-path
867 (expand-file-name "/usr/local/Cellar/plantuml/8041/plantuml.8041.jar"))
869 (set-variable 'plantuml-jar-path
870 (expand-file-name "/usr/local/Cellar/plantuml/8041/plantuml.8041.jar"))
874 use [[https://github.com/sabof/org-bullets][org-bullets]] package to show utf-8 charactes
875 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
876 (use-package org-bullets
879 (add-hook 'org-mode-hook (apply-partially #'org-bullets-mode t)))
881 (setq org-bullets-bullet-list '("⦿" "✪" "◉" "○" "►" "◆"))
883 ;; increase font size when enter org-src-mode
884 ;; (add-hook 'org-src-mode-hook (lambda () (text-scale-increase 2)))
886 ;; define a face for org-bullets
887 (defface org-bullet-face
888 '((t (:foreground "green yellow")))
889 "Face used for the org-bullets.")
890 (setq org-bullets-face-name (quote org-bullet-face))
891 (set-face-attribute 'org-bullet-face t :foreground "burlywood" :weight 'normal :height 1.6)
895 [[https://github.com/abo-abo/worf][worf]] mode is an extension of vi-like binding for org-mode.
896 In =worf-mode=, it is mapping =[=, =]= as =worf-backward= and =worf-forward= in global, wich
897 cause we cannot input =[= and =]=, so here I unset this mappings. And redifined this two to
898 =M-[= and =M-]=. see this [[https://github.com/abo-abo/worf/issues/19#issuecomment-223756599][issue]]
899 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
905 (add-hook 'org-mode-hook 'worf-mode))
909 Refer to [[http://doc.norang.ca/org-mode.html][Organize Your Life in Plain Text]]
912 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
913 (global-set-key "\C-cl" 'org-store-link)
914 (global-set-key "\C-ca" 'org-agenda)
915 (global-set-key "\C-cb" 'org-iswitchb)
919 Replace the list bullet =-=, =+=, with =•=, a litter change based [[https://github.com/howardabrams/dot-files/blob/master/emacs-org.org][here]]
920 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
921 ;; (use-package org-mode
923 ;; (font-lock-add-keywords 'org-mode
924 ;; '(("^ *\\([-+]\\) "
925 ;; (0 (prog1 () (compose-region (match-beginning 1) (match-end 1) "•")))))))
929 refer to [[http://coldnew.github.io/coldnew-emacs/#orgheadline94][fancy todo states]],
930 To track TODO state changes, the =!= is to insert a timetamp, =@= is to insert a note with
931 timestamp for the state change.
932 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
933 ;; (setq org-todo-keywords
934 ;; '((sequence "☛ TODO(t)" "|" "✔ DONE(d)")
935 ;; (sequence "⚑ WAITING(w)" "|")
936 ;; (sequence "|" "✘ CANCELLED(c)")))
937 ; (setq org-todo-keyword-faces
938 ; (quote ("TODO" . (:foreground "red" :weight bold))
939 ; ("NEXT" . (:foreground "blue" :weight bold))
940 ; ("WAITING" . (:foreground "forest green" :weight bold))
941 ; ("DONE" . (:foreground "magenta" :weight bold))
942 ; ("CANCELLED" . (:foreground "forest green" :weight bold))))
945 (setq org-todo-keywords
946 (quote ((sequence "TODO(t)" "NEXT(n)" "|" "DONE(d!)")
947 ;; (sequence "WAITING(w@/!)" "HOLD(h@/!)" "|" "CANCELLED(c@/!)" "PHONE" "MEETING")
948 (sequence "WAITING(w@/!)" "HOLD(h@/!)" "|" "CANCELLED(c@/!)" ))))
950 (setq org-todo-keyword-faces
951 (quote (("TODO" :foreground "red" :weight bold)
952 ("NEXT" :foreground "blue" :weight bold)
953 ("DONE" :foreground "forest green" :weight bold)
954 ("WAITING" :foreground "orange" :weight bold)
955 ("HOLD" :foreground "magenta" :weight bold)
956 ("CANCELLED" :foreground "forest green" :weight bold)
957 ;; ("MEETING" :foreground "forest green" :weight bold)
958 ;; ("PHONE" :foreground "forest green" :weight bold)
964 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
965 (setq org-use-fast-todo-selection t)
966 (setq org-treat-S-cursor-todo-selection-as-state-change nil)
969 TODO state triggers and tags, [[http://doc.norang.ca/org-mode.html][Organize Your Life in Plain Text]]
971 - Moving a task to =CANCELLED=, adds a =CANCELLED= tag
972 - Moving a task to =WAITING=, adds a =WAITING= tag
973 - Moving a task to =HOLD=, add =HOLD= tags
974 - Moving a task to =DONE=, remove =WAITING=, =HOLD= tag
975 - Moving a task to =NEXT=, remove all waiting/hold/cancelled tags
977 This tags are used to filter tasks in agenda views
978 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
979 (setq org-todo-state-tags-triggers
980 (quote (("CANCELLED" ("CANCELLED" . t))
981 ("WAITING" ("WAITING" . t))
982 ("HOLD" ("WAITING") ("HOLD" . t))
983 (done ("WAITING") ("HOLD"))
984 ("TODO" ("WAITING") ("CANCELLED") ("HOLD"))
985 ("NEXT" ("WAITING") ("CANCELLED") ("HOLD"))
986 ("DONE" ("WAITING") ("CANCELLED") ("HOLD")))))
990 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
991 ;; log time when task done
992 ;; (setq org-log-done (quote time))
993 ;; save clocking into to LOGBOOK
994 (setq org-clock-into-drawer t)
995 ;; save state change notes and time stamp into LOGBOOK drawer
996 (setq org-log-into-drawer t)
997 (setq org-clock-into-drawer "CLOCK")
1001 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1002 (setq org-tag-alist (quote ((:startgroup)
1008 ("CANCELLED" . ?c))))
1010 ;; Allow setting single tags without the menu
1011 (setq org-fast-tag-selection-single-key (quote expert))
1014 *** Capture - Refile - Archive
1016 Capture lets you quickly store notes with little interruption of your work flow.
1018 **** Capture Templates
1020 When a new taks needs to be added, categorize it as
1022 All captured file which need next actions are stored in =refile.org=,
1023 - A new task / note (t) =refile.org=
1024 - A work task in office =office.org=
1025 - A jourenl =diary.org=
1026 - A new habit (h) =refile.org=
1028 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1029 (setq org-directory "~/org")
1030 (setq org-default-notes-file "~/org/refile.org")
1031 (setq sd/org-diary-file "~/org/diary.org")
1033 (global-set-key (kbd "C-c c") 'org-capture)
1035 (setq org-capture-templates
1036 (quote (("t" "Todo" entry (file org-default-notes-file)
1037 "* TODO %?\n:LOGBOOK:\n- Added: %U\t\tAt: %a\n:END:")
1038 ("n" "Note" entry (file org-default-notes-file)
1039 "* %? :NOTE:\n:LOGBOOK:\n- Added: %U\t\tAt: %a\n:END:")
1040 ("j" "Journal" entry (file+datetree sd/org-diary-file)
1041 "* %?\n:LOGBOOK:\n:END:" :clock-in t :clock-resume t)
1042 ("h" "Habit" entry (file org-default-notes-file)
1043 "* 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 "))))
1048 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1049 (setq org-refile-targets (quote (;; (nil :maxlevel . 9)
1050 (org-agenda-files :maxlevel . 9))))
1052 (setq org-refile-use-outline-path t)
1054 (setq org-refile-allow-creating-parent-nodes (quote confirm))
1058 Setting agenda files and the agenda view
1059 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1060 (setq org-agenda-files (quote ("~/org/gtd.org")))
1062 ;; only show today's tasks in agenda view
1063 ;; (setq org-agenda-span 'day)
1064 ;; Use current windows for agenda view
1065 ;; (setq org-agenda-window-setup 'current-window)
1067 ;; show all feature entries for repeating tasks,
1068 ;; this is already setting by default
1069 (setq org-agenda-repeating-timestamp-show-all t)
1071 ;; Show all agenda dates - even if they are empty
1072 (setq org-agenda-show-all-dates t)
1076 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1077 (with-eval-after-load "org"
1078 (require 'org-mobile)
1079 ;; Set to the location of your Org files on your local system
1080 ;; (setq org-directory "~/org")
1081 ;; Set to the name of the file where new notes will be stored
1082 (setq org-mobile-inbox-for-pull "~/org/flagged.org")
1083 ;; Set to <your Dropbox root directory>/MobileOrg.
1084 (setq org-mobile-directory "~/Dropbox/Apps/MobileOrg"))
1088 Install MacTex-basic [[http://www.tug.org/mactex/morepackages.html][MacTex-basic]] and some tex packages
1090 wget http://tug.org/cgi-bin/mactex-download/BasicTeX.pkg
1092 sudo tlmgr update --self
1094 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
1097 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1098 ;; ;; allow for export=>beamer by placing
1100 ;; http://emacs-fu.blogspot.com/2011/04/nice-looking-pdfs-with-org-mode-and.html
1101 ;; #+LaTeX_CLASS: beamer in org files
1102 (unless (boundp 'org-export-latex-classes)
1103 (setq org-export-latex-classes nil))
1104 (add-to-list 'org-export-latex-classes
1105 ;; beamer class, for presentations
1107 "\\documentclass[11pt]{beamer}\n
1108 \\mode<{{{beamermode}}}>\n
1109 \\usetheme{{{{beamertheme}}}}\n
1110 \\usecolortheme{{{{beamercolortheme}}}}\n
1111 \\beamertemplateballitem\n
1112 \\setbeameroption{show notes}
1113 \\usepackage[utf8]{inputenc}\n
1114 \\usepackage[T1]{fontenc}\n
1115 \\usepackage{hyperref}\n
1117 \\usepackage{listings}
1118 \\lstset{numbers=none,language=[ISO]C++,tabsize=4,
1121 showspaces=false,showstringspaces=false,
1123 keywordstyle=\\color{blue}\\bfseries,
1124 commentstyle=\\color{red},
1126 \\usepackage{verbatim}\n
1127 \\institute{{{{beamerinstitute}}}}\n
1128 \\subject{{{{beamersubject}}}}\n"
1130 ("\\section{%s}" . "\\section*{%s}")
1132 ("\\begin{frame}[fragile]\\frametitle{%s}"
1134 "\\begin{frame}[fragile]\\frametitle{%s}"
1137 ;; letter class, for formal letters
1139 (add-to-list 'org-export-latex-classes
1142 "\\documentclass[11pt]{letter}\n
1143 \\usepackage[utf8]{inputenc}\n
1144 \\usepackage[T1]{fontenc}\n
1145 \\usepackage{color}"
1147 ("\\section{%s}" . "\\section*{%s}")
1148 ("\\subsection{%s}" . "\\subsection*{%s}")
1149 ("\\subsubsection{%s}" . "\\subsubsection*{%s}")
1150 ("\\paragraph{%s}" . "\\paragraph*{%s}")
1151 ("\\subparagraph{%s}" . "\\subparagraph*{%s}")))
1155 (require 'ox-beamer)
1157 (setq org-latex-pdf-process
1158 '("pdflatex -shell-escape -interaction nonstopmode -output-directory %o %f"
1159 "pdflatex -shell-escape -interaction nonstopmode -output-directory %o %f"
1160 "pdflatex -shell-escape -interaction nonstopmode -output-directory %o %f"))
1162 (setq TeX-parse-self t)
1164 (setq TeX-PDF-mode t)
1165 (add-hook 'LaTeX-mode-hook
1168 (setq TeX-master t)))
1173 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]]
1174 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1175 (use-package htmlize
1179 ** Org structure template
1180 extend org-mode's easy templates, refer to [[http://coldnew.github.io/coldnew-emacs/#orgheadline94][Extend org-modes' esay templates]]
1181 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1182 ;; ‘s’ ‘#+BEGIN_SRC ... #+END_SRC’
1183 ;; ‘e’ ‘#+BEGIN_EXAMPLE ... #+END_EXAMPLE’
1184 ;; ‘q’ ‘#+BEGIN_QUOTE ... #+END_QUOTE’
1185 ;; ‘v’ ‘#+BEGIN_VERSE ... #+END_VERSE’
1186 ;; ‘c’ ‘#+BEGIN_CENTER ... #+END_CENTER’
1187 ;; ‘l’ ‘#+BEGIN_LaTeX ... #+END_LaTeX’
1189 ;; ‘h’ ‘#+BEGIN_HTML ... #+END_HTML’
1191 ;; ‘a’ ‘#+BEGIN_ASCII ... #+END_ASCII’
1193 ;; ‘i’ ‘#+INDEX:’ line
1194 ;; ‘I’ ‘#+INCLUDE:’ line
1197 (add-to-list 'org-structure-template-alist
1198 '("E" "#+BEGIN_SRC emacs-lisp :tangle yes :results silent\n?\n#+END_SRC"))
1199 (add-to-list 'org-structure-template-alist
1200 '("R" "#+BEGIN_SRC racket :tangle no :results output replace\n?\n#+END_SRC"))
1201 (add-to-list 'org-structure-template-alist
1202 '("S" "#+BEGIN_SRC sh :results output replace\n?\n#+END_SRC"))
1203 (add-to-list 'org-structure-template-alist
1204 '("p" "#+BEGIN_SRC plantuml :file uml.png \n?\n#+END_SRC"))
1205 (add-to-list 'org-structure-template-alist
1206 '("P" "#+BEGIN_SRC perl \n?\n#+END_SRC"))
1207 (add-to-list 'org-structure-template-alist
1208 '("f" "#+BEGIN_SRC fundamental :tangle ?\n\n#+END_SRC"))
1209 (add-to-list 'org-structure-template-alist
1210 '("C" "#+BEGIN_SRC c :tangle ?\n\n#+END_SRC"))
1211 (add-to-list 'org-structure-template-alist
1212 '("m" "\\begin{equation}\n?\n\\end{equation}"))
1213 (add-to-list 'org-structure-template-alist
1214 '("b" "#+STARTUP: showall
1215 ,#+STARTUP: inlineimages
1216 ,#+OPTIONS: toc:nil\n"))
1217 (add-to-list 'org-structure-template-alist
1218 '("d" "#+BEGIN_SRC ditaa :file ? :cmdline -r -s 0.8 :cache yes \n\n#+END_SRC"))
1219 (add-to-list 'org-structure-template-alist
1220 '("u" "#+BEGIN_SRC plantuml :file ? \n\n#+END_SRC"))
1225 *** variable-pitch-mode and fixed-pitch-mode
1226 [[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]]
1227 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1228 (when (display-graphic-p)
1229 (unless (find-font (font-spec :name "Ubuntu Mono"))
1230 (warn "Font not found Ubuntu Mono"))
1231 (unless (find-font (font-spec :name "Source Code Pro"))
1232 (warn "Font not found Source Code Pro"))
1233 (unless (find-font (font-spec :name "Source Sans Pro"))
1234 (warn "Font not found Source Sans Pro")))
1236 (set-face-attribute 'variable-pitch nil :font "Source Sans Pro" :height 160)
1237 (set-face-attribute 'fixed-pitch nil :font "Source Code Pro" :height (face-attribute 'default :height))
1240 ;; Install Ubuntu Mono fonts and apply it in org-table to align Chinese fonts
1241 ;; (with-eval-after-load "org"
1242 ;; (mapc (lambda (face)
1243 ;; (set-face-attribute face nil :inherit 'fixed-pitch))
1247 ;; 'org-block-background
1248 ;; 'org-block-begin-line
1249 ;; 'org-block-end-line))
1250 ;; (set-face-attribute 'org-table nil :family "Ubuntu Mono" :height 140)
1251 ;; (set-face-attribute 'org-formula nil :family "Ubuntu Mono" :height 140)
1252 ;; ;; org-special-keyword inherited from font-lock-keywork originally; as org is changed to variable-pitch, it cause
1253 ;; ;; the font in special-keywords are not monospace
1254 ;; (set-face-attribute 'org-special-keyword nil :inherit '(font-lock-keyword-face fixed-pitch))
1256 ;; (set-face-attribute 'org-verbatim nil :inherit '(shadow fixed-pitch))
1257 ;; (set-face-attribute 'org-block-begin-line nil :inherit 'shadow :slant 'italic :foreground nil)
1258 ;; (set-face-attribute 'org-block-end-line nil :inherit 'shadow :slant 'italic :foreground nil)
1260 ;; ;; fix indent broken by variable-pitch-mode
1261 ;; ;; http://emacs.stackexchange.com/questions/26864/variable-pitch-face-breaking-indentation-in-org-mode
1262 ;; (require 'org-indent)
1263 ;; (set-face-attribute 'org-indent nil :inherit '(org-hide fixed-pitch)))
1265 ;; (with-eval-after-load "org"
1266 ;; (let ((default-font-size (- (face-attribute 'default :height) (if (display-graphic-p) 20 0))))
1267 ;; (set-face-attribute 'org-code nil :height default-font-size)
1268 ;; (set-face-attribute 'org-block nil :height default-font-size)
1269 ;; (set-face-attribute 'org-block-begin-line nil :background nil :foreground nil :inherit 'shadow :slant 'italic :height default-font-size)
1270 ;; (set-face-attribute 'org-block-end-line nil :background nil :foreground nil :inherit 'shadow :slant 'italic :height default-font-size)
1271 ;; (when (find-font (font-spec :name "Ubuntu Mono"))
1272 ;; (set-face-attribute 'org-table nil :family "Ubutu Mono" :height default-font-size)
1273 ;; (set-face-attribute 'org-formula nil :family "Ubutu Mono" :height default-font-size))))
1275 (add-hook 'org-mode-hook
1277 (let ((default-font-size (- (face-attribute 'default :height) (if (display-graphic-p) 20 0))))
1278 (set-face-attribute 'org-code nil :height default-font-size)
1279 (set-face-attribute 'org-block nil :height default-font-size)
1280 (set-face-attribute 'org-block-begin-line nil :background nil :foreground nil :inherit 'shadow :slant 'italic :height default-font-size)
1281 (set-face-attribute 'org-block-end-line nil :background nil :foreground nil :inherit 'shadow :slant 'italic :height default-font-size)
1282 (when (find-font (font-spec :name "Ubuntu Mono"))
1283 (set-face-attribute 'org-table nil :family "Ubutu Mono" :height default-font-size)
1284 (set-face-attribute 'org-formula nil :family "Ubutu Mono" :height default-font-size)))))
1287 Also correct the face of =org-meta-line= in =org-table=
1288 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1289 (with-eval-after-load "org"
1290 (set-face-attribute 'org-meta-line nil :font "Source Code Pro" :height 120 :slant 'italic :inherit 'font-lock-comment-face))
1294 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1295 ;; (with-eval-after-load "org"
1296 ;; (let* ((base-height (face-attribute 'variable-pitch :height))
1297 ;; (base-font-color (face-foreground 'default nil 'default)))
1298 ;; (set-face-attribute 'org-document-title nil :weight 'bold :height (+ 60 base-height))
1299 ;; (set-face-attribute 'org-level-1 nil :weight 'bold :height (+ 40 base-height))
1300 ;; (set-face-attribute 'org-level-2 nil :weight 'bold :height (+ 30 base-height))
1301 ;; (set-face-attribute 'org-level-3 nil :weight 'bold :height (+ 20 base-height))
1302 ;; (set-face-attribute 'org-level-4 nil :weight 'bold :height (+ 10 base-height))
1303 ;; (set-face-attribute 'org-level-5 nil :weight 'bold)
1304 ;; (set-face-attribute 'org-level-6 nil :weight 'bold)
1305 ;; (set-face-attribute 'org-level-7 nil :weight 'bold)
1306 ;; (set-face-attribute 'org-level-8 nil :weight 'bold)))
1310 Fetch dependencies file, which is not in this repository.
1311 #+BEGIN_SRC perl :results silent :tangle yes
1312 print `curl https://raw.githubusercontent.com/seudut/blog/master/my-publish.el -o ./elisp/my-publish.el`;
1316 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1317 (add-to-list 'load-path "~/.emacs.d/elisp")
1319 (when (file-exists-p "~/.emacs.d/elisp/my-publish.el")
1320 (require 'my-publish)
1321 (blog-setup-project-alist "~/Private/blog/"))
1325 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]]
1328 [[https://github.com/magit/magit][Magit]] is a very cool git interface on Emacs.
1329 and Defined keys, using vi keybindings, Refer abo-abo's setting [[https://github.com/abo-abo/oremacs/blob/c5cafdcebc88afe9e73cc8bd40c49b70675509c7/modes/ora-nextmagit.el][here]]
1330 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1334 ;; don't ask me to confirm the unsaved change
1335 (setq magit-save-repository-buffers nil)
1337 (setq git-commit-summary-max-length 100)
1338 :commands magit-status magit-blame
1340 (dolist (map (list magit-status-mode-map
1343 magit-staged-section-map))
1344 (define-key map "j" 'magit-section-forward)
1345 (define-key map "k" 'magit-section-backward)
1346 (define-key map "D" 'magit-discard)
1347 (define-key map "O" 'magit-discard-file)
1348 (define-key map "n" nil)
1349 (define-key map "p" nil)
1350 (define-key map "v" 'recenter-top-bottom)
1351 (define-key map "i" 'magit-section-toggle))
1352 (define-key magit-mode-map "q" (lambda () (interactive)
1353 (magit-mode-bury-buffer t))))
1358 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1359 (defalias 'e 'find-file)
1360 (defalias 'ff 'find-file)
1361 (defalias 'ee 'find-files)
1364 ** eshell temp directory
1365 set default eshell history folder
1366 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1367 (setq eshell-directory-name (concat sd-temp-directory "eshell"))
1370 ** Eshell erase buffer
1371 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1372 (require 'utilities)
1374 ;; (add-hook 'eshell-mode-hook (lambda ()
1375 ;; (local-set-key (kbd "C-l") 'sd/eshell-clear-buffer)))
1376 ;; (add-hook 'eshell-mode-map (lambda () (interactive)
1377 ;; (define-key eshell-mode-map (kbd "<tab>") 'completion-at-point)))
1379 (defun sd/eshell-hook ()
1381 (define-key eshell-mode-map (kbd "C-j") #'eshell-send-input)
1382 (define-key eshell-mode-map (kbd "C-l") #'sd/eshell-clear-buffer))
1384 (add-hook 'eshell-mode-hook #'sd/eshell-hook)
1387 ;; (add-hook 'eshell-mode-hook (apply-partially #'local-set-key (kbd "C-l") 'sd/eshell-clear-buffer))
1391 Toggle an eshell in split window below, refer [[http://www.howardism.org/Technical/Emacs/eshell-fun.html][eshell-here]]
1392 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1393 (defun sd/window-has-eshell ()
1394 "Check if current windows list has a eshell buffer, and return the window"
1397 (walk-windows (lambda (window)
1398 (if (equal (with-current-buffer (window-buffer window) major-mode)
1404 (defun sd/toggle-project-eshell ()
1405 "Toggle a eshell buffer vertically"
1407 (if (sd/window-has-eshell)
1408 (if (equal major-mode 'eshell-mode)
1410 (if (equal (length (window-list)) 1)
1411 (mode-line-other-buffer)
1413 (select-window (sd/window-has-eshell)))
1415 (split-window-vertically (- (/ (window-total-height) 3)))
1417 (if (projectile-project-p)
1418 (projectile-run-eshell)
1421 (global-set-key (kbd "s-e") 'sd/toggle-project-eshell)
1424 ** exec-path-from-shell
1425 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1426 (use-package exec-path-from-shell
1429 (setq exec-path-from-shell-check-startup-files nil)
1431 (exec-path-from-shell-initialize))
1435 ** [[https://github.com/abo-abo/hydra][Hydra]]
1437 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1440 ;; disable new line in minibuffer when hint hydra
1442 (setq hydra-lv nil))
1445 *** Windmove Splitter
1447 Refer [[https://github.com/abo-abo/hydra/blob/master/hydra-examples.el][hydra-example]], to enlarge or shrink the windows splitter
1449 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1451 (defun hydra-move-splitter-left (arg)
1452 "Move window splitter left."
1454 (if (let ((windmove-wrap-around))
1455 (windmove-find-other-window 'right))
1456 (shrink-window-horizontally arg)
1457 (enlarge-window-horizontally arg)))
1459 (defun hydra-move-splitter-right (arg)
1460 "Move window splitter right."
1462 (if (let ((windmove-wrap-around))
1463 (windmove-find-other-window 'right))
1464 (enlarge-window-horizontally arg)
1465 (shrink-window-horizontally arg)))
1467 (defun hydra-move-splitter-up (arg)
1468 "Move window splitter up."
1470 (if (let ((windmove-wrap-around))
1471 (windmove-find-other-window 'up))
1472 (enlarge-window arg)
1473 (shrink-window arg)))
1475 (defun hydra-move-splitter-down (arg)
1476 "Move window splitter down."
1478 (if (let ((windmove-wrap-around))
1479 (windmove-find-other-window 'up))
1481 (enlarge-window arg)))
1486 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1487 (defhydra sd/hydra-misc (:color red :columns nil)
1489 ("e" eshell "eshell" :exit t)
1492 (if (not (eq nil (get-buffer "*Packages*")))
1493 (switch-to-buffer "*Packages*")
1494 (package-list-packages)))
1495 "list-package" :exit t)
1496 ("g" magit-status "git-status" :exit t)
1497 ("'" mode-line-other-buffer "last buffer" :exit t)
1498 ("C-'" mode-line-other-buffer "last buffer" :exit t)
1499 ("m" man "man" :exit t)
1500 ("d" dired-jump "dired" :exit t)
1501 ("b" ibuffer "ibuffer" :exit t)
1505 ;; (global-set-key (kbd "C-'") 'sd/hydra-misc/body)
1507 (defun sd/exchange-win-layout ()
1508 "Change the windos layout."
1510 (when (equal (length (window-list)) 2)
1511 (let ((current-layout (if (or (window-in-direction 'right) (window-in-direction 'left))
1514 (other-buf (window-buffer (or (window-in-direction 'right)
1515 (window-in-direction 'left)
1516 (window-in-direction 'below)
1517 (window-in-direction 'above)))))
1518 (delete-other-windows)
1519 (if (eq current-layout 'v)
1520 (split-window-below)
1521 (split-window-right))
1523 (switch-to-buffer other-buf))))
1525 (defhydra sd/hydra-window-layout (:color red :colums nil)
1527 ("m" sd/toggle-max-windows "Max-win" :exit t)
1528 ("s" ace-swap-window "Swap" :exit t)
1529 ("d" ace-delete-window "Delete" :exit t)
1530 ("x" sd/exchange-win-layout "eXchange" :exit t)
1531 ("u" winner-undo "window-Undo" :exit t)
1532 ("r" winner-redo "window-Redo" :exit t))
1534 (defhydra sd/hydra-gtags (:color red :colums nil)
1536 ("d" sd/ggtags-find-definition "Definition" :exit t)
1537 ("r" ggtags-find-reference "Reference" :exit t)
1538 ("s" sd/ggtags-find-symbol "Symbol" :exit t))
1540 (defhydra sd/hydra-projectile (:color red :column nil)
1542 ("s" projectile-switch-open-project "Switch" :exit t)
1543 ("f" projectile-find-file "File" :exit t)
1544 ("b" projectile-switch-to-buffer "Buffer" :exit t))
1551 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1552 (defhydra sd/hydra-launcher (:color blue :columns 2)
1554 ("e" emms "emms" :exit t)
1559 Enable linum mode on programming modes
1560 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1561 (add-hook 'prog-mode-hook 'linum-mode)
1564 Fix the font size of line number
1565 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1566 (defun fix-linum-size ()
1568 (set-face-attribute 'linum nil :height 110))
1570 (add-hook 'linum-mode-hook 'fix-linum-size)
1573 I like [[https://github.com/coldnew/linum-relative][linum-relative]], just like the =set relativenumber= on =vim=
1574 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1575 (use-package linum-relative
1578 (setq linum-relative-current-symbol "")
1580 (defun linum-new-mode ()
1581 "If line numbers aren't displayed, then display them.
1582 Otherwise, toggle between absolute and relative numbers."
1585 (linum-relative-toggle)
1589 ("A-k" . linum-new-mode))
1591 ;; auto enable linum-new-mode in programming modes
1592 (add-hook 'prog-mode-hook 'linum-relative-mode)
1595 ** Save File Position
1596 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1597 (require 'saveplace)
1598 (setq save-place-file "~/.emacs.d/temp/saveplace")
1599 (setq-default save-place t)
1600 (setq save-place-forget-unreadable-files t)
1601 (setq save-place-skip-check-regexp "\\`/\\(?:cdrom\\|floppy\\|mnt\\|/[0-9]\\|\\(?:[^@/:]*@\\)?[^@/:]*[^@/:.]:\\)")
1605 define =multi-term= mapping to disable some mapping which is used globally.
1606 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1607 (use-package multi-term
1610 (defun sd/term-mode-mapping ()
1611 (mapcar #'(lambda (map)
1612 (define-key map (kbd "C-o") nil)
1613 (define-key map (kbd "C-g") nil))
1617 (with-eval-after-load 'multi-term
1618 (sd/term-mode-mapping))
1622 [[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
1623 Type =o= to go to the link
1624 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1625 (use-package ace-link
1628 (ace-link-setup-default))
1632 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1633 ;; (use-package smartparens
1637 ;; (require 'smartparens-config)
1638 ;; (add-hook 'prog-mode-hook 'smartparens-mode)))
1642 [[https://github.com/abo-abo/ace-window][ace-window]]
1643 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1644 (use-package ace-window
1648 ; (global-set-key (kbd "M-o") 'ace-window)
1650 (setq aw-keys '(?a ?s ?d ?f ?j ?k ?l)))
1654 [[https://github.com/justbur/emacs-which-key][which-key]] show the key bindings
1655 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1656 ;; (use-package which-key
1659 ;; (which-key-mode))
1662 ** View only for some directory
1663 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]]
1664 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1665 (dir-locals-set-class-variables
1667 '((nil . ((buffer-read-only . t)
1668 (show-trailing-whitespace . nil)
1670 (eval . (whitespace-mode -1))
1671 ;; (eval . (when buffer-file-name
1672 ;; (setq-local view-no-disable-on-exit t)
1673 ;; (view-mode-enter)))
1674 (projectile-enable-caching . nil)
1677 ;; (dir-locals-set-directory-class (expand-file-name "/usr/local/share/emacs") 'emacs)
1678 (dir-locals-set-directory-class "/usr/local/Cellar/emacs" 'emacs)
1679 ;; (dir-locals-set-directory-class "~/.emacs.d/elpa" 'emacs)
1680 (dir-locals-set-directory-class "~/dotfiles/emacs.d/elpa" 'emacs)
1681 (dir-locals-set-directory-class "~/dotfiles/emacs.d/el-get" 'emacs)
1684 ;; Temporary minor mode
1685 ;; Main use is to enable it only in specific buffers to achieve the goal of
1686 ;; buffer-specific keymaps
1688 ;; (defvar sd/temp-mode-map (make-sparse-keymap)
1689 ;; "Keymap while temp-mode is active.")
1692 ;; (define-minor-mode sd/temp-mode
1693 ;; "A temporary minor mode to be activated only specific to a buffer."
1696 ;; sd/temp-mode-map)
1698 ;; (defun sd/temp-hook ()
1701 ;; (define-key sd/temp-mode-map (kbd "q") 'quit-window))))
1703 ;; (add-hook 'lispy-mode-hook (lambda ()
1708 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1709 (el-get-bundle info+
1710 :url "https://raw.githubusercontent.com/emacsmirror/emacswiki.org/master/info+.el"
1714 (with-eval-after-load 'info
1719 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1720 (defun sd/info-mode ()
1722 (unless (equal major-mode 'Info-mode)
1723 (unless (> (length (window-list)) 1)
1724 (split-window-right))
1727 ;; open Info buffer in other window instead of current window
1728 (defadvice info (before my-info (&optional file buf) activate)
1731 (defadvice Info-exit (after my-info-exit activate)
1732 (sd/delete-current-window))
1736 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1737 (use-package org-tree-slide
1742 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1743 (use-package org-tree-slide
1746 ;; (define-key org-mode-map "\C-ccp" 'org-tree-slide-mode)
1747 (define-key org-tree-slide-mode-map (kbd "<ESC>") 'org-tree-slide-content)
1748 (define-key org-tree-slide-mode-map (kbd "<SPACE>") 'org-tree-slide-move-next-tree)
1749 (define-key org-tree-slide-mode-map [escape] 'org-tree-slide-move-previous-tree))
1754 #brew install poppler
1757 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1758 ;(use-package pdf-tools
1761 ; ;; run to complete the installation
1762 ; (pdf-tools-install)
1764 ; (add-to-list 'auto-mode-alist '("\.pdf$" . pdf-view-mode))
1765 ; (add-hook 'pdf-outline-buffer-mode-hook #'sd/pdf-outline-map))
1767 ;(defun sd/pdf-outline-map ()
1768 ; "My keybindings in pdf-outline-map"
1770 ; (define-key pdf-outline-buffer-mode-map (kbd "C-o") nil)
1771 ; (define-key pdf-outline-buffer-mode-map (kbd "i") 'outline-toggle-children)
1772 ; (define-key pdf-outline-buffer-mode-map (kbd "j") 'next-line)
1773 ; (define-key pdf-outline-buffer-mode-map (kbd "k") 'previous-line))
1777 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1778 (defun sd/help-mode-hook ()
1779 "Mapping for help mode"
1780 (define-key help-mode-map "j" 'next-line)
1781 (define-key help-mode-map "k" 'previous-line)
1782 (define-key help-mode-map "h" 'forward-char)
1783 (define-key help-mode-map "l" 'forward-char)
1784 (define-key help-mode-map "H" 'describe-mode)
1785 (define-key help-mode-map "v" 'recenter-top-bottom)
1786 (define-key help-mode-map "i" 'forward-button)
1787 (define-key help-mode-map "I" 'backward-button)
1788 (define-key help-mode-map "o" 'ace-link-help))
1790 (add-hook 'help-mode-hook 'sd/help-mode-hook)
1793 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=
1795 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1796 (el-get-bundle help-macro+
1797 :url "https://raw.githubusercontent.com/emacsmirror/emacswiki.org/master/help-macro+.el"
1798 :features help-macro+)
1799 (el-get-bundle help+
1800 :url "https://raw.githubusercontent.com/emacsmirror/emacswiki.org/master/help+.el"
1802 (el-get-bundle help-fns+
1803 :url "https://raw.githubusercontent.com/emacsmirror/emacswiki.org/master/help-fns+.el"
1804 :features help-fns+)
1805 (el-get-bundle help-mode+
1806 :url "https://raw.githubusercontent.com/emacsmirror/emacswiki.org/master/help-mode+.el"
1807 :features help-mode+)
1811 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1812 ;; (use-package goto-last-change
1817 install =ag=, =the-silver-searcher= by homebrew on mac
1819 brew install the-silver-searcher
1822 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1827 ** Local Variable hooks
1828 [[https://www.emacswiki.org/emacs/LocalVariables][LocalVariables]], use =hack-local-variables-hook=, run a hook to set local variable in mode hook
1829 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1830 ;; make Emacs run a new "local variables hook" for each major mode
1831 (add-hook 'hack-local-variables-hook 'run-local-vars-mode-hook)
1833 (defun run-local-vars-mode-hook ()
1834 "Run a hook for the major-mode after the local variables have been processed."
1835 (run-hooks (intern (concat (symbol-name major-mode) "-local-vars-hook"))))
1837 ;; (add-hook 'c++-mode-local-vars-hook #'sd/c++-mode-local-vars)
1841 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1842 (add-hook 'text-mode-hook 'table-recognize)
1846 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
1847 as a http download client tool
1848 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1849 (defun sd/download-file (&optional url download-dir download-name)
1852 (read-string "Enter download URL: ")))
1853 (download-dir (read-directory-name "Save to (~/Downloads): " "~/Downloads" "~/Downloads" 'confirm' nil)))
1854 (let ((download-buffer (url-retrieve-synchronously url)))
1856 (set-buffer download-buffer)
1857 ;; we may have to trim the http response
1858 (goto-char (point-min))
1859 (re-search-forward "^$" nil 'move)
1861 (delete-region (point-min) (point))
1862 (write-file (concat (or download-dir
1865 (car (last (split-string url "/" t))))))))))
1870 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1871 (setq dired-dwim-target t)
1873 (use-package dired-details
1876 (setq-default dired-details-hidden-string "--- ")
1877 (dired-details-install))
1881 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1882 (defun sd/dired-next-line (count)
1883 "Move to next line, and always focus on the file name."
1885 (dired-next-line count)
1886 (dired-move-to-filename))
1888 (defun sd/dired-previous-line (count)
1889 "Move to previous line, and always focus on the file name."
1891 (dired-previous-line count)
1892 (dired-move-to-filename))
1894 (defun sd/dired-up-directory ()
1895 "Go to up directory"
1897 (let ((old (current-buffer)))
1898 (dired-up-directory)
1903 =C-o= is defined as a global key for window operation, here unset it in dired mode
1904 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1905 (defun sd/dired-key-map ()
1906 "My keybindings for dired"
1908 ;; these two prefix are used globally
1909 (define-key dired-mode-map (kbd "C-o") nil)
1910 (define-key dired-mode-map (kbd "M-s") nil)
1911 ;; toggle hidden files
1912 (define-key dired-mode-map (kbd "H") 'dired-omit-mode)
1914 (define-key dired-mode-map (kbd "SPC") 'scroll-up-command)
1915 (define-key dired-mode-map (kbd "DEL") 'scroll-down-command)
1916 (define-key dired-mode-map (kbd "j") 'diredp-next-line)
1917 (define-key dired-mode-map (kbd "k") 'diredp-previous-line)
1918 (define-key dired-mode-map (kbd "g") 'dired-goto-file)
1919 ;; (define-key dired-mode-map (kbd "S-SPC") 'scroll-down-command)
1921 (define-key dired-mode-map (kbd "f") 'dired-isearch-filenames)
1923 ;; i dired-maybe-insert-subdir
1924 ;; o dired-find-file-other-window (switch to other window)
1925 ;; O dired-display-file
1926 (define-key dired-mode-map (kbd "G") 'ido-dired)
1927 (define-key dired-mode-map (kbd "c") 'sd/dired-new-file)
1928 (define-key dired-mode-map (kbd "h") 'dired-summary)
1929 (define-key dired-mode-map (kbd "r") 'revert-buffer)
1930 (define-key dired-mode-map (kbd "l") 'dired-display-file)
1931 (define-key dired-mode-map [C-backspace] 'dired-up-directory)
1932 (define-key dired-mode-map (kbd "?") 'describe-mode)
1933 (define-key dired-mode-map (kbd "z") #'sd/dired-get-size)
1934 (define-key dired-mode-map (kbd "C-d") 'dired-kill-subdir)
1935 (define-key dired-mode-map (kbd "M-d") 'dired-kill-subdir)
1936 (define-key dired-mode-map (kbd "J") 'diredp-next-subdir)
1937 (define-key dired-mode-map (kbd "TAB") 'diredp-next-subdir)
1938 (define-key dired-mode-map (kbd "K") 'diredp-prev-subdir)
1939 (define-key dired-mode-map (kbd "O") 'dired-display-file)
1940 (define-key dired-mode-map (kbd "I") 'other-window)
1941 (define-key dired-mode-map (kbd "o") 'other-window))
1949 :init (setq diredp-hide-details-initially-flag nil))
1951 (setq dired-omit-mode t)
1952 (setq dired-omit-files (concat dired-omit-files "\\|^\\..+$"))
1953 (add-hook 'dired-mode-hook (lambda ()
1955 (dired-omit-mode))))
1957 (defadvice dired-summary (around sd/dired-summary activate)
1958 "Revisied dired summary."
1962 "Δ: d-delete, u-ndelete, x-punge, f-ind, o-ther window, R-ename, C-opy, c-create, +new dir, r-evert, /-filter, v-iew, l-ist, z-Size, h-summary, ?-help"))
1964 (defun sd/dired-high-level-dir ()
1965 "Go to higher level directory"
1967 (find-alternate-file ".."))
1970 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1971 (defun sd/dired-new-file-and-open ()
1972 "Create a new file in dired mode"
1974 (call-interactively 'find-file))
1976 (defun sd/dired-new-file (file)
1977 "Create a new file called FILE.
1978 If FILE already exists, signal an error."
1980 (list (read-file-name "Create file: " (dired-current-directory))))
1981 (let* ((expanded (expand-file-name file)))
1982 (if (file-exists-p expanded)
1983 (error "Cannot create file %s: file exists" expanded))
1984 (write-region "" nil expanded t)
1986 (dired-add-file expanded)
1987 (dired-move-to-filename))))
1989 ;; copied from abo-abo's config
1990 (defun sd/dired-get-size ()
1992 (let ((files (dired-get-marked-files)))
1994 (apply 'call-process "/usr/bin/du" nil t nil "-sch" files)
1996 "Size of all marked files: %s"
1998 (re-search-backward "\\(^[ 0-9.,]+[A-Za-z]+\\).*total$")
1999 (match-string 1))))))
2002 ** disable ido when dired new file
2003 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
2004 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’]]
2005 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2006 (defun mk-anti-ido-advice (func &rest args)
2007 "Temporarily disable IDO and call function FUNC with arguments ARGS."
2009 (let ((read-file-name-function #'read-file-name-default)
2010 (completing-read-function #'completing-read-default))
2011 (if (called-interactively-p 'any)
2012 (call-interactively func)
2013 (apply func args))))
2015 (defun mk-disable-ido (command)
2016 "Disable IDO when command COMMAND is called."
2017 (advice-add command :around #'mk-anti-ido-advice))
2019 (defun mk-anti-ido-no-completing-advice (func &rest args)
2020 "Temporarily disable IDO and call function FUNC with arguments ARGS."
2022 (let ((read-file-name-function #'read-file-name-default)
2023 ;; (completing-read-function #'completing-read-default)
2025 (if (called-interactively-p 'any)
2026 (call-interactively func)
2027 (apply func args))))
2029 (defun mk-disable-ido-no-completing (command)
2030 "Disable IDO when command COMMAND is called."
2031 (advice-add command :around #'mk-anti-ido-no-completing-advice))
2034 Disalble =ido= when new a directory or file in =dired= mode
2035 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2036 ;; call the function which you want to disable ido
2037 (mk-disable-ido 'dired-create-directory)
2038 (mk-disable-ido 'sd/dired-new-file-and-open)
2039 (mk-disable-ido 'sd/dired-new-file)
2040 (mk-disable-ido-no-completing 'dired-goto-file)
2044 =!= =dired-do-shell-command=
2045 =&= =dired-do-async-shell-command=
2046 here on Mac, just use "open" commands to pen =.pdf=, =.html= and image files
2047 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2048 (setq dired-guess-shell-alist-user
2049 '(("\\.pdf\\'" "open" "okular")
2050 ("\\.\\(?:djvu\\|eps\\)\\'" "evince")
2051 ("\\.\\(?:jpg\\|jpeg\\|png\\|gif\\|xpm\\)\\'" "open")
2052 ("\\.\\(?:xcf\\)\\'" "gimp")
2053 ("\\.csv\\'" "libreoffice")
2054 ("\\.tex\\'" "pdflatex" "latex")
2055 ("\\.\\(?:mp4\\|mkv\\|avi\\|rmvb\\|flv\\|ogv\\)\\(?:\\.part\\)?\\'" "mplayer")
2056 ("\\.\\(?:mp3\\|flac\\|wav\\)\\'" "mplayer")
2057 ("\\.html?\\'" "open")
2058 ("\\.dmg\\'" "open")
2059 ("\\.cue?\\'" "audacious")))
2062 (defun sd/dired-start-process (cmd &optional file-list)
2064 (let ((files (dired-get-marked-files t current-prefix-arg)))
2066 (dired-read-shell-command "& on %s: " current-prefix-arg files)
2069 ;; (let (list-switch))
2071 cmd nil shell-file-name
2072 shell-command-switch
2074 "nohup 1>/dev/null 2>/dev/null %s \"%s\""
2076 ;; (if (and (> (length file-list) 1)
2077 ;; (setq list-switch
2078 ;; (cadr (assoc cmd ora-dired-filelist-cmd))))
2079 ;; (format "%s %s" cmd list-switch)
2081 (mapconcat #'expand-file-name file-list "\" \""))))
2088 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2089 (use-package dired-hacks-utils
2095 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2096 ;;narrow dired to match filter
2097 (use-package dired-narrow
2099 :commands (dired-narrow)
2100 :bind (:map dired-mode-map
2101 ("/" . dired-narrow)))
2105 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2106 (global-set-key (kbd "s-b") 'ibuffer)
2108 (with-eval-after-load 'ibuffer
2109 (define-key ibuffer-mode-map (kbd "C-o") nil)
2110 (define-key ibuffer-mode-map (kbd "j") 'ibuffer-forward-line)
2111 (define-key ibuffer-mode-map (kbd "k") 'ibuffer-backward-line)
2112 (define-key ibuffer-mode-map (kbd "r") 'ibuffer-update)
2113 (define-key ibuffer-mode-map (kbd "g") 'ibuffer-jump-to-buffer)
2114 (define-key ibuffer-mode-map (kbd "h") 'sd/ibuffer-summary))
2116 (defun sd/ibuffer-summary ()
2117 "Show summary of keybindings in ibuffer mode"
2120 "Β: m|u - (un)mark, /-filter, //-remove filter, t, RET, g, k, S, D, Q; q to quit; h for help"))
2124 ** company mode and company-statistics
2125 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2126 (use-package company
2128 :diminish company-mode
2129 :init (setq company-idle-delay 0.1)
2130 (setq company-selection-wrap-around t)
2132 (define-key company-active-map (kbd "M-n") nil)
2133 (define-key company-active-map (kbd "M-p") nil)
2134 (define-key company-active-map (kbd "SPC") #'sd/company-stop-input-space)
2135 (define-key company-active-map (kbd "C-n") #'company-select-next)
2136 (define-key company-active-map (kbd "C-p") #'company-select-previous)
2137 ;; should map both (kbd "TAB") and [tab],https://github.com/company-mode/company-mode/issues/75
2138 (define-key company-active-map (kbd "TAB") #'company-complete-selection)
2139 (define-key company-active-map [tab] #'company-complete-selection)
2140 (define-key company-active-map (kbd "C-w") nil)
2141 (define-key company-active-map (kbd "C-h") nil)
2142 (global-company-mode)
2143 ;; magig-commit is text-modeh
2144 (setq company-global-modes '(not org-mode magit-status-mode text-mode eshell-mode gfm-mode markdown-mode)))
2146 (use-package company-statistics
2149 (setq company-statistics-file (concat MY-EMACS-TMP "/company-statistics-cache.el"))
2151 (company-statistics-mode))
2153 (defun sd/company-stop-input-space ()
2154 "Stop completing and input a space,a workaround of a semantic issue `https://github.com/company-mode/company-mode/issues/614'"
2162 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2163 (use-package yasnippet
2167 (add-hook 'prog-mode-hook #'yas-minor-mode)
2173 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2177 (use-package company-ycmd
2180 (setq company-ycmd-enable-fuzzy-matching nil)
2182 (company-ycmd-setup))
2183 (setq ycmd-force-semantic-completion t)
2184 (add-hook 'c++-mode-hook 'ycmd-mode)
2185 (add-hook 'c-mode-hook 'ycmd-mode)
2186 (set-variable 'ycmd-server-command '("python" "/Users/peng/project/ycmd/ycmd"))
2187 (set-variable 'ycmd-global-config "/Users/peng/project/ycmd/cpp/ycm/.ycm_extra_conf.py"))
2191 ** company and yasnippet
2192 Add yasnippet as the company candidates
2193 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2194 ;Add yasnippet support for all company backends
2195 ;https://github.com/syl20bnr/spacemacs/pull/179
2196 (defvar company-mode/enable-yas t
2197 "Enable yasnippet for all backends.")
2199 (defun company-mode/backend-with-yas (backend)
2200 (if (or (not company-mode/enable-yas) (and (listp backend) (member 'company-yasnippet backend)))
2202 (append (if (consp backend) backend (list backend))
2203 '(:with company-yasnippet))))
2205 (setq company-backends (mapcar #'company-mode/backend-with-yas company-backends))
2208 Refer, [[http://emacs.stackexchange.com/questions/7908/how-to-make-yasnippet-and-company-work-nicer][how-to-make-yasnippet-and-company-work-nicer]]
2209 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2210 (defun check-expansion ()
2212 (if (looking-at "\\_>") t
2214 (if (looking-at "\\.") t
2216 (if (looking-at "->") t nil)))))
2218 (defun do-yas-expand ()
2219 (let ((yas/fallback-behavior 'return-nil))
2222 (defun tab-indent-or-complete ()
2226 (minibuffer-complete))
2228 (indent-for-tab-command)
2229 (if (or (not yas/minor-mode)
2230 (null (do-yas-expand)))
2231 (if (check-expansion)
2233 (company-manual-begin)
2234 (if (null company-candidates)
2237 (indent-for-tab-command)))))))))
2239 (defun tab-complete-or-next-field ()
2241 (if (or (not yas/minor-mode)
2242 (null (do-yas-expand)))
2243 (if company-candidates
2244 (company-complete-selection)
2245 (if (check-expansion)
2247 (company-manual-begin)
2248 (if (null company-candidates)
2252 (yas-next-field)))))
2254 (defun expand-snippet-or-complete-selection ()
2256 (if (or (not yas/minor-mode)
2257 (null (do-yas-expand))
2259 (company-complete-selection)))
2261 (defun abort-company-or-yas ()
2263 (if (null company-candidates)
2268 ;; (require 'company)
2269 ;; (require 'yasnippet)
2272 ;; (global-set-key [tab] 'tab-indent-or-complete)
2273 ;; (global-set-key (kbd "TAB") 'tab-indent-or-complete)
2274 ;; (global-set-key [(control return)] 'company-complete-common)
2276 ;; (define-key company-active-map [tab] 'expand-snippet-or-complete-selection)
2277 ;; (define-key company-active-map (kbd "TAB") 'expand-snippet-or-complete-selection)
2279 ;; (define-key yas-minor-mode-map [tab] nil)
2280 ;; (define-key yas-minor-mode-map (kbd "TAB") nil)
2282 ;; (define-key yas-keymap [tab] 'tab-complete-or-next-field)
2283 ;; (define-key yas-keymap (kbd "TAB") 'tab-complete-or-next-field)
2284 ;; (define-key yas-keymap [(control tab)] 'yas-next-field)
2285 ;; (define-key yas-keymap (kbd "C-g") 'abort-company-or-yas)
2289 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2294 * Programming Language
2295 ** Color identiifiers mode
2296 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2297 (use-package color-identifiers-mode
2300 (dolist (mode '(emacs-lisp-mode-hook
2303 (add-hook mode #'color-identifiers-mode))
2304 :diminish color-identifiers-mode)
2306 (global-prettify-symbols-mode t)
2310 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2311 (set-face-attribute 'font-lock-keyword-face nil :foreground "#F92672" :weight 'bold)
2312 (set-face-attribute 'font-lock-builtin-face nil :weight 'bold)
2313 (set-face-attribute 'font-lock-function-name-face nil :foreground "#A6E22E" :weight 'normal :slant 'normal)
2314 (set-face-attribute 'font-lock-variable-name-face nil :foreground "#00FF00")
2316 (dolist (mode '(c-mode
2318 (font-lock-add-keywords mode
2320 '(("\\([%\\][a-zA-Z]\\)" (1 font-lock-keyword-face prepend))
2321 ("[^[:alpha:]]\\([[:digit:]]*\\)[^[:alpha:]]" (1 font-lock-constant-face append))
2323 ("[^[:alpha:]]\\(0[x\\|X][0-9a-fA-F]*\\)[^[:alpha:]]" (1 font-lock-constant-face append))
2324 ;; hightlight the function call
2325 ("\\s\"?\\(\\(\\sw\\|\\s_\\)+\\(<-\\)?\\)\\s\"?*\\s-*(" (1 font-lock-function-name-face))) t))
2327 (font-lock-add-keywords 'c++-mode
2329 ("[\s\\|::]\\(cin\\|cout\\|endl\\)[^[:alpha:][:digit:]]" (1 font-lock-constant-face append))
2334 In Lisp Mode, =M-o= is defined, but I use this for global hydra window. So here disable this key
2335 bindings in =lispy-mode-map= after loaded. see [[http://stackoverflow.com/questions/298048/how-to-handle-conflicting-keybindings][here]]
2336 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2340 (setq lispy-delete-backward-recenter 0)
2341 (with-eval-after-load "lispy"
2342 (define-key lispy-mode-map (kbd "M-o") nil)
2343 (define-key lispy-mode-map (kbd "g") 'special-lispy-goto-local)
2344 (define-key lispy-mode-map (kbd "G") 'special-lispy-goto)
2345 (define-key lispy-mode-map (kbd "M-m") 'back-to-indentation))
2347 (add-hook 'emacs-lisp-mode-hook (apply-partially #'lispy-mode 1)))
2352 [[https://www.emacswiki.org/emacs/CPerlMode][CPerl mode]] has more features than =PerlMode= for perl programming. Alias this to =CPerlMode=
2353 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2354 (defalias 'perl-mode 'cperl-mode)
2356 ;; (setq cperl-hairy t)
2357 ;; Turns on most of the CPerlMode options
2358 (setq cperl-auto-newline t)
2359 (setq cperl-highlight-variables-indiscriminately t)
2360 ;(setq cperl-indent-level 4)
2361 ;(setq cperl-continued-statement-offset 4)
2362 (setq cperl-close-paren-offset -4)
2363 (setq cperl-indent-parents-as-block t)
2364 (setq cperl-tab-always-indent t)
2365 ;(setq cperl-brace-offset 0)
2367 (add-hook 'cperl-mode-hook (apply-partially #'cperl-set-style "C++"))
2369 (defalias 'perldoc 'cperl-perldoc)
2373 Refer [[https://www.emacswiki.org/emacs/AutoInsertMode][AutoInsertMode]] Wiki
2374 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2375 (eval-after-load 'autoinsert
2376 '(define-auto-insert '("\\.pl\\'" . "Perl skeleton")
2379 "#!/usr/bin/perl -w" \n
2381 "use strict;" > \n \n
2387 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2388 (font-lock-add-keywords 'cperl-mode
2389 '(("\\(say\\)" . cperl-nonoverridable-face)
2390 ("\\([0-9.]\\)*" . font-lock-constant-face)
2391 ("\".*\\(\\\n\\).*\"" 1 font-lock-constant-face prepend)
2392 ("\n" 0 font-lock-constant-face prepend)
2393 ;; ("[%\\][[:alpha:]]" . font-lock-constant-face)
2394 ("\\(^#!.*\\)$" . cperl-nonoverridable-face)))
2399 1. completion (file name, function name, variable name)
2400 2. template yasnippet (keywords, if, function)
2403 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2404 ;; (setq c-default-style "stroustrup"
2405 ;; c-basic-offset 4)
2407 ;; "C-M-j" is my global binding for avy goto line below
2408 ;; disable it in c mode
2409 (mapcar #'(lambda (map)
2410 (define-key map (kbd "C-M-j") nil))
2416 (add-to-list 'auto-mode-alist '("\\.mm\\'" . objc-mode))
2418 (setq c-hungry-delete-key t)
2421 ;; Looks `c-hanging-braces-alist' doesn't work as expected when `electric-pair-mode' is enabled.
2422 (electric-pair-mode 1)
2424 (defconst sd/c-style
2426 (c-tab-always-indent . t)
2427 (c-basic-offset . 4)
2428 (c-hanging-braces-alist . ((substatement-open before)
2429 (statement-block-intro before)))
2430 (c-hanging-colons-alist . ())
2431 (c-echo-syntactic-information-p . nil)
2432 (c-hanging-semi&comma-criteria . ()))
2433 "My C programming style")
2435 (c-add-style "sd-c-style" sd/c-style)
2437 (setq c-default-style "sd-c-style")
2439 (add-hook 'c-mode-hook '(lambda ()
2440 (c-toggle-auto-newline 1)
2441 (c-set-style "sd-c-style")))
2443 ;; (advice-add 'c-electric-brace :after (lambda (arg) "Add new line after insert {}" (newline-and-indent)))
2447 **** install irony server
2448 Install clang, on mac, it has =libclang.dylib=, but no develop headers. Install by =brew=
2450 brew install llvm --with-clang
2453 then install irony searver, and =LIBCLANG_LIBRARY= and =LIBCLANG_INCLUDE_DIR= accordingly
2454 #+BEGIN_SRC emacs-lisp :tangle no :results silent
2455 (irony-install-server)
2459 cmake -DLIBCLANG_LIBRARY\=/usr/local/Cellar/llvm/4.0.1/lib/libclang.dylib \
2460 -DLIBCLANG_INCLUDE_DIR=/usr/local/Cellar/llvm/4.0.1/include \
2461 -DCMAKE_INSTALL_PREFIX\=/Users/peng/.emacs.d/irony/ \
2462 /Users/peng/.emacs.d/elpa/irony-20160713.1245/server && cmake --build . --use-stderr --config Release --target install
2466 irony-mode-hook, copied from [[https://github.com/Sarcasm/irony-mode][irony-mode]] github
2467 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2468 ;; (use-package irony
2471 ;; (add-hook 'c++-mode-hook 'irony-mode)
2472 ;; (add-hook 'c-mode-hook 'irony-mode)
2473 ;; (add-hook 'objc-mode-hook 'irony-mode))
2475 ;; replace the `completion-at-point' and `complete-symbol' bindings in
2476 ;; irony-mode's buffers by irony-mode's function
2478 (defun my-irony-mode-hook ()
2479 (define-key irony-mode-map [remap completion-at-point]
2480 'irony-completion-at-point-async)
2481 (define-key irony-mode-map [remap complete-symbol]
2482 'irony-completion-at-point-async))
2484 (add-hook 'irony-mode-hook 'my-irony-mode-hook)
2485 (add-hook 'irony-mode-hook 'irony-cdb-autosetup-compile-options)
2487 (add-hook 'c++-mode-local-vars-hook #'sd/c++-mode-local-vars)
2489 ;; add C++ completions, because by default c++ file can not complete
2490 ;; c++ std functions, another method is create .dir-local.el file, for p
2491 ;; for project see irony
2492 (defun sd/c++-mode-local-vars ()
2493 (setq irony--compile-options
2496 "-I/usr/include/c++/4.2.1")))
2500 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2501 ;; (use-package company-irony
2504 ;; (use-package flycheck-irony
2507 ;; (use-package company-c-headers
2510 ;; (add-to-list 'company-c-headers-path-system "/usr/include/c++/4.2.1/")
2511 ;; (add-to-list 'company-c-headers-path-system "/usr/local/include/"))
2513 ;; (with-eval-after-load 'company
2514 ;; (add-to-list 'company-backends 'company-irony)
2515 ;; (add-to-list 'company-backends 'company-c-headers))
2517 ;; (with-eval-after-load 'company
2518 ;; (push '(company-irony :with company-yasnippet) company-backends)
2519 ;; (push '(company-c-headers :with company-yasnippet) company-backends))
2521 ;; (with-eval-after-load 'flycheck
2522 ;; (add-hook 'flycheck-mode-hook #'flycheck-irony-setup))
2526 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2527 (use-package flycheck
2532 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2536 (define-key ggtags-mode-map (kbd "M-g d") 'ggtags-find-definition)
2537 (define-key ggtags-mode-map (kbd "M-g r") 'ggtags-find-reference)
2538 (define-key ggtags-mode-map (kbd "M-g r") 'ggtags-find-reference)
2539 (define-key ggtags-mode-map (kbd "C-c g s") 'ggtags-find-other-symbol)
2540 (define-key ggtags-mode-map (kbd "C-c g h") 'ggtags-view-tag-history)
2541 (define-key ggtags-mode-map (kbd "C-c g r") 'ggtags-find-reference)
2542 (define-key ggtags-mode-map (kbd "C-c g f") 'ggtags-find-file)
2543 (define-key ggtags-mode-map (kbd "C-c g c") 'ggtags-create-tags)
2544 (define-key ggtags-mode-map (kbd "C-c g u") 'ggtags-update-tags))
2546 (add-hook 'c-mode-common-hook
2548 (when (derived-mode-p 'c-mode 'c++-mode 'java-mode)
2551 (defun sd/ggtags-find-definition ()
2552 "Find the definition with current name completing."
2554 (setq current-prefix-arg '(4))
2555 (call-interactively 'ggtags-find-definition))
2557 (defun sd/ggtags-find-symbol ()
2560 (setq current-prefix-arg '(4))
2561 (call-interactively 'ggtags-find-other-symbol))
2565 (setq semanticdb-default-save-directory (concat MY-EMACS-TMP "/semantic/"))
2566 (unless (file-exists-p semanticdb-default-save-directory)
2567 (make-directory semanticdb-default-save-directory))
2569 (global-semanticdb-minor-mode 1)
2570 (global-semantic-idle-scheduler-mode 1)
2576 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2577 ;; (use-package google-c-style
2580 ;; (add-hook 'c-mode-hook 'google-set-c-style)
2581 ;; (add-hook 'c++-mode-hook 'google-set-c-style))
2584 *** Compile and Run the C file
2585 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2586 (defun my-cpp-hook ()
2587 (let* ((current-file-name)
2589 (when buffer-file-name
2590 (setq current-file-name (shell-quote-argument buffer-file-name))
2591 (setq out-file-name (shell-quote-argument (concat (file-name-sans-extension buffer-file-name) ".out"))))
2592 (setq-local compilation-read-command t)
2593 (set (make-local-variable 'compile-command)
2594 (concat "g++ -Wall "
2601 (local-set-key (kbd "s-r") 'compile)))
2603 (add-hook 'c-mode-hook 'my-cpp-hook)
2604 (add-hook 'c++-mode-hook 'my-cpp-hook)
2608 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2609 (use-package lua-mode
2614 Install =guile=, =guile= is an implementation of =Scheme= programming language.
2619 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2620 (setq geiser-scheme-implementation 'guile)
2632 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2633 (use-package racket-mode
2636 (define-key racket-mode-map (kbd "s-r") 'racket-run)
2637 (add-to-list 'racket-mode-hook (lambda () (lispy-mode 1))))
2640 (setenv "PATH" (concat (getenv "PATH")
2641 ":" "/Applications/Racket v6.10.1/bin"))
2642 (setenv "MANPATH" (concat (getenv "MANPATH")
2643 ":" "/Applications/Racket v6.10.1/man"))
2644 (setq exec-path (append exec-path '("/Applications/Racket v6.10.1/bin")))
2646 (add-to-list 'auto-mode-alist '("\\.rkt\\'" . racket-mode))
2649 Set the environments vairables in compilation mode
2650 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2651 (use-package compile
2654 (setq compilation-environment (cons "LC_ALL=C" compilation-environment))
2655 (setq compilation-auto-jump-to-first-error t)
2656 (setq compilation-auto-jump-to-next t)
2657 (setq compilation-scroll-output 'first-error)
2658 ;; this will save all the modified buffers before compile
2659 (setq compilation-ask-about-save nil)
2660 (setq compilation-window-height (/ (window-total-height) 3)))
2662 ;; super-r to compile
2663 (with-eval-after-load "compile"
2664 (define-key compilation-mode-map (kbd "C-o") nil)
2665 (define-key compilation-mode-map (kbd "n") 'compilation-next-error)
2666 (define-key compilation-mode-map (kbd "p") 'compilation-previous-error)
2667 (define-key compilation-mode-map (kbd "q") (lambda () (interactive) (quit-window t)))
2668 (define-key compilation-mode-map (kbd "r") #'recompile))
2670 ;; here note dynamic binding the value of vv, otherwise it will resport error when run the hook.
2671 ;; https://emacs.stackexchange.com/questions/10394/scope-in-lambda
2673 (cperl-mode-hook . "perl")
2674 (lua-mode-hook . "lua")
2675 (python-mode-hook . "python")
2676 (shell-mode-hook . "sh")))
2677 (add-hook (car vv) `(lambda ()
2678 (unless (or (file-exists-p "makefile")
2679 (file-exists-p "Makefile"))
2680 (set (make-local-variable 'compile-command)
2683 (if buffer-file-name
2684 (shell-quote-argument buffer-file-name))))))))
2686 (global-set-key (kbd "s-r") 'compile)
2690 ** Enable auto-insert mode
2691 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2692 (auto-insert-mode t)
2693 (setq auto-insert-query nil)
2697 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2698 (eval-after-load 'autoinsert
2699 '(define-auto-insert '("\\.cpp\\|.cc\\'" . "C++ skeleton")
2701 "Short description:"
2703 "\n * " (file-name-nondirectory (buffer-file-name))
2705 "#include <iostream>" \n
2707 (file-name-sans-extension
2708 (file-name-nondirectory (buffer-file-name)))
2710 "using namespace std;" \n \n
2711 "int main (int argc, char *argv[])"
2718 (eval-after-load 'autoinsert
2719 '(define-auto-insert '("\\.c\\'" . "C skeleton")
2721 "Short description:"
2723 " * " (file-name-nondirectory (buffer-file-name)) "\n"
2725 "#include <stdio.h>" \n
2727 (file-name-sans-extension
2728 (file-name-nondirectory (buffer-file-name)))
2730 "int main (int argc, char *argv[])\n"
2737 (eval-after-load 'autoinsert
2738 '(define-auto-insert '("\\.h\\|.hpp\\'" . "c/c++ header")
2739 '((s-upcase (s-snake-case (file-name-nondirectory buffer-file-name)))
2740 "#ifndef " str n "#define " str "\n\n" _ "\n\n#endif // " str)))
2744 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2745 (eval-after-load 'autoinsert
2746 '(define-auto-insert '("\\.\\(py\\)\\'" . "Python skeleton")
2755 Emacs lisp auto-insert, based on the default module in =autoinsert.el=, but replace =completing-read= as
2756 =completing-read-ido-ubiquitous= to fix the edge case of that =ido= cannot handle.
2757 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2758 (eval-after-load 'autoinsert
2759 '(define-auto-insert '("\\.el\\'" . "my Emacs Lisp header")
2761 "Short description: "
2762 ";;; " (file-name-nondirectory (buffer-file-name)) " --- " str
2763 (make-string (max 2 (- 80 (current-column) 27)) ?\s)
2764 "-*- lexical-binding: t; -*-" '(setq lexical-binding t)
2766 ;; Copyright (C) " (format-time-string "%Y") " "
2767 (getenv "ORGANIZATION") | (progn user-full-name) "
2769 ;; Author: " (user-full-name)
2770 '(if (search-backward "&" (line-beginning-position) t)
2771 (replace-match (capitalize (user-login-name)) t t))
2772 '(end-of-line 1) " <" (progn user-mail-address) ">
2775 ;;'(setq v1 (apply 'vector (mapcar 'car finder-known-keywords)))
2776 '(setq v1 (mapcar (lambda (x) (list (symbol-name (car x))))
2777 finder-known-keywords)
2778 v2 (mapconcat (lambda (x) (format "%12s: %s" (car x) (cdr x)))
2779 finder-known-keywords
2781 ((let ((minibuffer-help-form v2))
2782 (completing-read-ido-ubiquitous "Keyword, C-h: " v1 nil t))
2785 \;; This program is free software; you can redistribute it and/or modify
2786 \;; it under the terms of the GNU General Public License as published by
2787 \;; the Free Software Foundation, either version 3 of the License, or
2788 \;; (at your option) any later version.
2790 \;; This program is distributed in the hope that it will be useful,
2791 \;; but WITHOUT ANY WARRANTY; without even the implied warranty of
2792 \;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
2793 \;; GNU General Public License for more details.
2795 \;; You should have received a copy of the GNU General Public License
2796 \;; along with this program. If not, see <http://www.gnu.org/licenses/>.
2808 \;;; " (file-name-nondirectory (buffer-file-name)) " ends here\n")))
2811 ** Org file template
2812 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2813 ;; (eval-after-load 'autoinsert
2814 ;; '(define-auto-insert '("\\.\\(org\\)\\'" . "Org-mode skeleton")
2817 ;; "#+TITLE: " str (make-string 30 ?\s) > \n
2818 ;; "#+AUTHOR: Peng Li\n"
2819 ;; "#+EMAIL: seudut@gmail.com\n"
2820 ;; "#+DATE: " (shell-command-to-string "echo -n $(date +%Y-%m-%d)") > \n
2826 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2827 (use-package markdown-mode
2829 :commands (markdown-mode gfm-mode)
2830 :mode (("README\\.md\\'" . gfm-mode)
2831 ("\\.md\\'" . markdown-mode)
2832 ("\\.markdown\\'" . markdown-mode))
2833 :init (setq markdown-command "multimarkdown"))
2835 ;; (add-hook 'gfm-mode-hook (lambda ()
2836 ;; (set-face-attribute 'markdown-inline-code-face nil :inherit 'fixed-pitch)
2837 ;; (set-face-attribute 'markdown-pre-face nil :inherit 'fixed-pitch)))
2838 ;; (with-eval-after-load "gfm-mode"
2839 ;; (set-face-attribute 'markdown-inline-code-face nil :inherit 'fixed-pitch)
2840 ;; (set-face-attribute 'markdown-pre-face nil :inherit 'fixed-pitch))
2843 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2844 (use-package markdown-preview-eww
2850 Refer [[https://www.emacswiki.org/emacs/GnusGmail][GnusGmail]]
2851 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2852 (setq user-mail-address "seudut@gmail.com"
2853 user-full-name "Peng Li")
2855 (setq gnus-select-method
2857 (nnimap-address "imap.gmail.com")
2858 (nnimap-server-port "imaps")
2859 (nnimap-stream ssl)))
2861 (setq smtpmail-smtp-service 587
2862 gnus-ignored-newsgroups "^to\\.\\|^[0-9. ]+\\( \\|$\\)\\|^[\"]\"[#'()]")
2864 ;; Use gmail sending mail
2865 (setq message-send-mail-function 'smtpmail-send-it
2866 smtpmail-starttls-credentials '(("smtp.gmail.com" 587 nil nil))
2867 smtpmail-auth-credentials '(("smtp.gmail.com" 587 "seudut@gmail.com" nil))
2868 smtpmail-default-smtp-server "smtp.gmail.com"
2869 smtpmail-smtp-server "smtp.gmail.com"
2870 smtpmail-smtp-service 587
2871 starttls-use-gnutls t)
2874 And put the following in =~/.authinfo= file, replacing =<USE>= with your email address
2875 and =<PASSWORD>= with the password
2877 machine imap.gmail.com login <USER> password <PASSWORD> port imaps
2878 machine smtp.gmail.com login <USER> password <PASSWORD> port 587
2884 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2885 ;; (use-package gnus
2887 ;; (setq gnus-permanently-visible-groups "\.*")
2889 ;; (cond (window-system
2890 ;; (setq custom-background-mode 'light)
2891 ;; (defface my-group-face-1
2892 ;; '((t (:foreground "Red" :bold t))) "First group face")
2893 ;; (defface my-group-face-2
2894 ;; '((t (:foreground "DarkSeaGreen4" :bold t)))
2895 ;; "Second group face")
2896 ;; (defface my-group-face-3
2897 ;; '((t (:foreground "Green4" :bold t))) "Third group face")
2898 ;; (defface my-group-face-4
2899 ;; '((t (:foreground "SteelBlue" :bold t))) "Fourth group face")
2900 ;; (defface my-group-face-5
2901 ;; '((t (:foreground "Blue" :bold t))) "Fifth group face")))
2902 ;; (setq gnus-group-highlight
2903 ;; '(((> unread 200) . my-group-face-1)
2904 ;; ((and (< level 3) (zerop unread)) . my-group-face-2)
2905 ;; ((< level 3) . my-group-face-3)
2906 ;; ((zerop unread) . my-group-face-4)
2907 ;; (t . my-group-face-5))))
2911 ;; (add-hook 'gnus-group-mode-hook (lambda ()
2912 ;; (define-key gnus-group-mode-map "k" 'gnus-group-prev-group)
2913 ;; (define-key gnus-group-mode-map "j" 'gnus-group-next-group)
2914 ;; (define-key gnus-group-mode-map "g" 'gnus-group-jump-to-group)
2915 ;; (define-key gnus-group-mode-map "v" (lambda () (interactive) (gnus-group-select-group t)))))
2918 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2919 (setq gnus-fetch-old-headers 't)
2923 (setq gnus-extract-address-components
2924 'mail-extract-address-components)
2926 (setq gnus-summary-line-format "%U%R%z%I%(%[%-20,20f%]%) %s%-80= %11&user-date;\n")
2927 (setq gnus-user-date-format-alist '(((gnus-seconds-today) . "%H:%M")
2928 ((+ 86400 (gnus-seconds-today)) . "%a %H:%M")
2929 (604800 . "%a, %b %-d")
2930 (15778476 . "%b %-d")
2933 (setq gnus-thread-sort-functions '((not gnus-thread-sort-by-number)))
2934 (setq gnus-unread-mark ?\.)
2935 (setq gnus-use-correct-string-widths t)
2938 (setq gnus-thread-hide-subtree t)
2940 ;; (with-eval-after-load 'gnus-summary-mode
2941 ;; (define-key gnus-summary-mode-map (kbd "C-o") 'sd/hydra-window/body))
2943 ;; (add-hook 'gnus-summary-mode-hook (lambda ()
2944 ;; (define-key gnus-summary-mode-map (kbd "C-o") nil)))
2945 ;(add-hook 'gnus-summary-mode-hook (apply-partially #'define-key gnus-summary-mode-map (kbd "C-o") nil))
2951 See [[https://www.emacswiki.org/emacs/GnusWindowLayout][GnusWindowLayout]]
2952 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2953 (gnus-add-configuration
2959 (summary 1.0 poine)))))
2961 (gnus-add-configuration
2967 (summary 0.50 point)
2970 (with-eval-after-load 'gnus-group-mode
2971 (gnus-group-select-group "INBOX"))
2972 ;; (add-hook 'gnus-group-mode-map (lambda ()
2973 ;; (gnus-group-select-group "INBOX")))
2977 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]]
2979 ** OfflineImap - download all mails from IMAP into local directory, and keep in sync
2980 #+BEGIN_SRC sh :results output replace
2982 brew install offline-imap
2984 cp /usr/local/etc/offlineimap.conf ~/.offlineimapr
2986 #For the =offlineimap= config on mac, using =sslcacertfile= instead of =cert_fingerpring=. On Mac
2987 sslcacertfile = /usr/local/etc/openssl/cert.pem
2997 localrepository = Gmail-Local
2998 remoterepository = Gmail-Remote
3000 [Repository Gmail-Local]
3002 localfolders = ~/.Mail/seudut@gmail.com
3004 [Repository Gmail-Remote]
3006 remotehost = imap.gmail.com
3007 remoteuser = seudut@gmail.com
3008 remotepass = xxxxxxxx
3011 #cert_fingerprint = <insert gmail server fingerprint here>
3012 sslcacertfile = /usr/local/etc/openssl/cert.pem
3014 folderfilter = lambda folder: folder not in ['[Gmail]/Trash',
3020 Then, run =offlineimap= to sync the mail
3022 ** Mu - fast search, view mails and extract attachments.
3024 EMACS=/usr/local/bin/emacs brew install mu --with-emacs
3027 Then, run =mu index --maildir=~/.Mail=
3029 ** Mu4e - Emacs frontend of Mu
3030 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]]
3031 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3032 (if (require 'mu4e nil 'noerror)
3034 (setq mu4e-maildir "~/.Mail")
3035 (setq mu4e-drafts-folder "/[Gmail].Drafts")
3036 (setq mu4e-sent-folder "/[Gmail].Sent Mail")
3037 ;; don't save message to Sent Messages, Gmail/IMAP takes care of this
3038 (setq mu4e-sent-messages-behavior 'delete)
3039 ;; allow for updating mail using 'U' in the main view:
3040 (setq mu4e-get-mail-command "offlineimap")
3043 (setq mu4e-maildir-shortcuts
3045 ("/[Gmail].Sent Mail" . ?s)))
3047 ;; something about ourselves
3049 user-mail-address "seudut@gmail.com"
3050 user-full-name "Peng Li"
3051 mu4e-compose-signature
3057 (setq mu4e-show-images t)
3059 ;; use imagemagick, if available
3060 (when (fboundp 'imagemagick-register-types)
3061 (imagemagick-register-types))
3063 ;; convert html emails properly
3064 ;; Possible options:
3065 ;; - html2text -utf8 -width 72
3066 ;; - textutil -stdin -format html -convert txt -stdout
3067 ;; - html2markdown | grep -v ' _place_holder;' (Requires html2text pypi)
3068 ;; - w3m -dump -cols 80 -T text/html
3069 ;; - view in browser (provided below)
3070 (setq mu4e-html2text-command "textutil -stdin -format html -convert txt -stdout")
3073 (add-hook 'mu4e-compose-mode-hook
3074 (defun my-do-compose-stuff ()
3075 "My settings for message composition."
3076 (set-fill-column 72)
3079 ;; add option to view html message in a browser
3080 ;; `aV` in view to activate
3081 (add-to-list 'mu4e-view-actions
3082 '("ViewInBrowser" . mu4e-action-view-in-browser) t)
3084 ;; fetch mail every 10 mins
3085 (setq mu4e-update-interval 600)
3088 (setq-default mu4e-headers-fields '((:flags . 6)
3090 (:mailing-list . 20)
3091 (:thread-subject . 70)
3092 (:human-date . 16))))
3093 (message "seudut:mu4e not installed, it won't work."))
3097 - =gnutls=, depends on =gnutls=, first confirm this is installed, otherwise, =brew install gnutls=
3099 #+BEGIN_SRC fundamental
3100 machine smtp.gmail.com login <gmail username> password <gmail password>
3102 - OPTIONAL, encrypt the =~/.authinfo= file
3103 #+BEGIN_SRC sh :results output replace
3104 gpg --output ~/.authinfo.gpg --symmetric ~/.authinfo
3108 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3109 (with-eval-after-load 'ediff
3110 (setq ediff-split-window-function 'split-window-horizontally)
3111 (setq ediff-window-setup-function 'ediff-setup-windows-plain)
3112 (add-hook 'ediff-startup-hook 'ediff-toggle-wide-display)
3113 (add-hook 'ediff-cleanup-hook 'ediff-toggle-wide-display)
3114 (add-hook 'ediff-suspend-hook 'ediff-toggle-wide-display))
3119 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3120 (use-package yaml-mode
3123 (add-to-list 'auto-mode-alist '("\\.yml\\'" . yaml-mode)))
3128 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
3129 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3134 (require 'gnugo-imgen)
3135 (setq gnugo-xpms 'gnugo-imgen-create-xpms)
3136 (add-hook 'gnugo-start-game-hook '(lambda ()
3137 (gnugo-image-display-mode)
3140 (add-to-list 'gnugo-option-history (format "--boardsize 19 --color black --level 1")))
3144 We can use [[https://www.gnu.org/software/emms/quickstart.html][Emms]] for multimedia in Emacs
3145 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3149 (setq emms-directory (concat sd-temp-directory "emms"))
3150 (setq emms-source-file-default-directory "~/Music/")
3153 (emms-default-players)
3154 (define-emms-simple-player mplayer '(file url)
3155 (regexp-opt '(".ogg" ".mp3" ".mgp" ".wav" ".wmv" ".wma" ".ape"
3156 ".mov" ".avi" ".ogm" ".asf" ".mkv" ".divx" ".mpeg"
3157 "http://" "mms://" ".rm" ".rmvb" ".mp4" ".flac" ".vob"
3158 ".m4a" ".flv" ".ogv" ".pls"))
3159 "mplayer" "-slave" "-quiet" "-really-quiet" "-fullscreen")
3160 (emms-history-load))
3164 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3165 (use-package bing-dict
3168 (global-set-key (kbd "s-d") 'bing-dict-brief)
3169 :commands (bing-dict-brief))
3173 Here are some global key bindings for basic editting
3174 ** Global key bingding
3175 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3176 (global-set-key (kbd "C-h") 'delete-backward-char)
3177 (global-set-key (kbd "s-m") 'man)
3180 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]]
3182 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3183 (require 'utilities)
3184 (global-set-key (kbd "C-w") 'sd/kill-region-or-backward-kill-word)
3188 ** Esc in minibuffer
3189 Use =ESC= to exit minibuffer. Also I map =Super-h= the same as =C-g=
3190 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3191 (define-key minibuffer-local-map [escape] 'keyboard-escape-quit)
3192 (define-key minibuffer-local-map [escape] 'keyboard-escape-quit)
3193 (define-key minibuffer-local-ns-map [escape] 'keyboard-escape-quit)
3194 (define-key minibuffer-local-isearch-map [escape] 'keyboard-escape-quit)
3195 (define-key minibuffer-local-completion-map [escape] 'keyboard-escape-quit)
3196 (define-key minibuffer-local-must-match-map [escape] 'keyboard-escape-quit)
3197 (define-key minibuffer-local-must-match-filename-map [escape] 'keyboard-escape-quit)
3198 (define-key minibuffer-local-filename-completion-map [escape] 'keyboard-escape-quit)
3199 (define-key minibuffer-local-filename-must-match-map [escape] 'keyboard-escape-quit)
3201 ;; Also map s-h same as C-g
3202 (define-key minibuffer-local-map (kbd "s-h") 'keyboard-escape-quit)
3205 ** Project operations - =super=
3207 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3208 (use-package projectile
3211 (setq projectile-enable-caching t)
3212 (setq projectile-switch-project-action (lambda ()
3214 (sd/project-switch-action)))
3215 (setq projectile-cache-file (concat sd-temp-directory "projectile.cache"))
3217 (add-to-list 'projectile-globally-ignored-files "GTAGS")
3218 (projectile-global-mode t)
3219 (global-set-key (kbd "C-M-p") 'projectile-switch-project))
3221 ;; change default-directory of scratch buffer to projectile-project-root
3222 (defun sd/project-switch-action ()
3223 "Change default-directory of scratch buffer to current projectile-project-root directory"
3225 (dolist (buffer (buffer-list))
3226 (if (string-match (concat "scratch.*" (projectile-project-name))
3227 (buffer-name buffer))
3228 (let ((root (projectile-project-root)))
3229 (with-current-buffer buffer
3234 ;; https://emacs.stackexchange.com/questions/16497/how-to-exclude-files-from-projectile
3235 ;; (setq projectile-enable-caching t)
3236 (if (executable-find "rg")
3238 (defconst modi/rg-arguments
3239 `("--line-number" ; line numbers
3241 "--follow" ; follow symlinks
3242 "--mmap") ; apply memory map optimization when possible
3243 "Default rg arguments used in the functions in `projectile' package.")
3245 (defun modi/advice-projectile-use-rg ()
3246 "Always use `rg' for getting a list of all files in the project."
3247 (mapconcat 'identity
3248 (append '("\\rg") ; used unaliased version of `rg': \rg
3250 '("--null" ; output null separated results,
3251 "--files")) ; get file names matching the regex '' (all files)
3254 (advice-add 'projectile-get-ext-command :override #'modi/advice-projectile-use-rg))
3255 (message "rg is not found"))
3258 *** project config =super= keybindings
3259 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3260 ;; (global-set-key (kbd "s-h") 'keyboard-quit)
3261 ;; (global-set-key (kbd "s-j") 'ido-switch-buffer)
3262 ;; (global-set-key (kbd "s-k") 'ido-find-file)
3263 ;; (global-set-key (kbd "s-l") 'sd/delete-current-window)
3264 ;; s-l --> goto-line
3265 ;; (global-set-key (kbd "s-/") 'swiper)
3267 ;; s-' --> 'next-multiframe-window
3268 (global-set-key (kbd "<s-return>") 'toggle-frame-fullscreen)
3270 (global-set-key (kbd "s-f") 'projectile-find-file)
3271 ;; (global-set-key (kbd "s-`") 'mode-line-other-buffer)
3273 ;; (global-set-key (kbd "s-n") 'persp-next)
3274 ;; (global-set-key (kbd "s-p") 'persp-prev)
3275 ;; (global-set-key (kbd "s-;") 'persp-switch-last)
3277 (global-set-key (kbd "s-=") 'text-scale-increase)
3278 (global-set-key (kbd "s--") 'text-scale-decrease)
3280 ;; (global-set-key (kbd "s-u") 'undo-tree-visualize)
3283 ** Windown & Buffer - =C-o=
3284 Defind a =hydra= function for windows, buffer & bookmark operations. And map it to =C-o= globally.
3285 Most use =C-o C-o= to switch buffers; =C-o x, v= to split window; =C-o o= to delete other windows
3286 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3289 (require 'utilities)
3290 (defhydra sd/hydra-window (:color red :columns nil)
3293 ("h" windmove-left nil :exit t)
3294 ("j" windmove-down nil :exit t)
3295 ("k" windmove-up nil :exit t)
3296 ("l" windmove-right nil :exit t)
3297 ("C-o" other-window nil :exit t)
3299 ("H" hydra-move-splitter-left nil)
3300 ("J" hydra-move-splitter-down nil)
3301 ("K" hydra-move-splitter-up nil)
3302 ("L" hydra-move-splitter-right nil)
3306 (split-window-right)
3311 (split-window-below)
3314 ;; buffer / windows switch
3315 ("o" sd/toggle-max-windows nil :exit t)
3316 ("C-k" sd/delete-current-window nil :exit t)
3320 (sd/delete-current-window))
3324 ;; ("'" other-window "other" :exit t)
3325 ;; ("a" ace-window "ace")
3326 ("s" ace-swap-window nil)
3327 ("D" ace-delete-window nil :exit t)
3328 ;; ("i" ace-maximize-window "ace-one" :exit t)
3329 ;; Windows undo - redo
3330 ("u" (progn (winner-undo) (setq this-command 'winner-undo)) nil)
3331 ("r" (progn (winner-redo) (setq this-command 'winner-redo)) nil)
3333 ;; ibuffer, dired, eshell, bookmarks
3334 ;; ("C-i" other-window nil :exit t)
3335 ("C-b" ido-switch-buffer nil :exit t)
3336 ("C-f" projectile-find-file nil :exit t)
3337 ("C-r" ivy-recentf nil :exit t)
3338 ;; ("C-p" persp-switch nil :exit t)
3339 ;; ("C-t" projectile-persp-switch-project nil :exit t)
3341 ;; other special buffers
3342 ("d" sd/project-or-dired-jump nil :exit t)
3343 ("b" ibuffer nil :exit t)
3344 ("t" multi-term nil :exit t)
3345 ("e" sd/toggle-project-eshell nil :exit t)
3346 ("m" bookmark-jump-other-window nil :exit t)
3347 ("M" bookmark-set nil :exit t)
3348 ("g" magit-status nil :exit t)
3349 ;; ("p" paradox-list-packages nil :exit t)
3354 ("C-h" windmove-left nil :exit t)
3355 ("C-j" windmove-down nil :exit t)
3356 ("C-k" windmove-up nil :exit t)
3357 ("C-l" windmove-right nil :exit t)
3358 ("C-;" nil nil :exit t)
3359 ("n" nil nil :exit t)
3360 ("[" nil nil :exit t)
3361 ("]" nil nil :exit t)
3364 (global-unset-key (kbd "C-o"))
3365 (global-set-key (kbd "C-o") 'sd/hydra-window/body)
3367 (defun sd/project-or-dired-jump ()
3368 "If under project, jump to the root directory, otherwise
3369 jump to dired of current file"
3371 (if (projectile-project-p)
3376 Kill the help window and buffer when quit.
3377 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3378 (with-eval-after-load "help-mode"
3379 (define-key help-mode-map (kbd "q") (lambda ()
3383 (with-eval-after-load 'man
3384 (set-face-attribute 'Man-overstrike nil :inherit 'bold :foreground "orange red")
3385 (set-face-attribute 'Man-underline nil :inherit 'underline :foreground "forest green")
3386 (define-key Man-mode-map (kbd "q") (lambda ()
3391 ;; (advice-add 'man :after (lambda (man-args) (other-window 1)))
3392 (advice-add 'man :after (apply-partially 'other-window 1))
3395 (require 'shell-command-output-mode)
3397 (defun my/shell-command-after (command &optional output-buffer error-buffer)
3398 (let* ((buffer (get-buffer "*Shell Command Output*"))
3399 (window (get-buffer-window buffer)))
3400 (if buffer (with-current-buffer buffer
3401 (shell-command-output-mode)))
3403 (select-window window))))
3405 (advice-add 'shell-command :after 'my/shell-command-after)
3410 [[https://www.masteringemacs.org/article/effective-editing-movement][effective-editing-movement]]
3411 *** Command Arguments, numeric argumens
3412 =C-u 4= same as =C-4=, =M-4=
3414 moving by line / word /
3415 =C-f=, =C-b=, =C-p=, =C-n=, =M-f=, =M-b=
3417 =M-m= (move first non-whitespace on this line)
3418 =M-}=, =M-{=, Move forward end of paragraph
3419 =M-a=, =M-e=, beginning / end of sentence
3420 =C-M-a=, =C-M-e=, move begining of defun
3421 =C-x ]=, =C-x [=, forward/backward one page
3422 =C-v=, =M-v=, =C-M-v=, =C-M-S-v= scroll down/up
3423 =M-<=, =M->=, beginning/end of buffer
3424 =M-r=, Repositiong point
3426 *** Moving by S-expression / List
3428 =C-<SPC>= set marks toggle the region
3429 =C-u C-<SPC>= Jump to the mark, repeated calls go further back the mark ring
3430 =C-x C-x= Exchanges the point and mark.
3432 Stolen [[https://www.masteringemacs.org/article/fixing-mark-commands-transient-mark-mode][fixing-mark-commands-transient-mark-mode]]
3433 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3434 (defun push-mark-no-activate ()
3435 "Pushes `point' to `mark-ring' and does not activate the region
3436 Equivalent to \\[set-mark-command] when \\[transient-mark-mode] is disabled"
3438 (push-mark (point) t nil)
3439 (message "Pushed mark to ring"))
3441 ;; (global-set-key (kbd "C-`") 'push-mark-no-activate)
3443 (defun jump-to-mark ()
3444 "Jumps to the local mark, respecting the `mark-ring' order.
3445 This is the same as using \\[set-mark-command] with the prefix argument."
3447 (set-mark-command 1))
3449 ;; (global-set-key (kbd "M-`") 'jump-to-mark)
3451 (defun exchange-point-and-mark-no-activate ()
3452 "Identical to \\[exchange-point-and-mark] but will not activate the region."
3454 (exchange-point-and-mark)
3455 (deactivate-mark nil))
3457 ;; (define-key global-map [remap exchange-point-and-mark] 'exchange-point-and-mark-no-activate)
3460 Show the mark ring using =helm-mark-ring=, also mapping =M-`= to quit minibuffer. so that =M-`= can
3461 toggle the mark ring. the best way is add a new action and mapping to =helm-source-mark-ring=, but
3462 since there is no map such as =helm-mark-ring=map=, so I cannot binding a key to the quit action.
3463 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3464 (setq mark-ring-max 50)
3469 (global-set-key (kbd "M-`") #'helm-mark-ring))
3471 (define-key minibuffer-local-map (kbd "M-`") 'keyboard-escape-quit)
3474 =M-h= marks the next paragraph
3475 =C-x h= marks the whole buffer
3476 =C-M-h= marks the next defun
3477 =C-x C-p= marks the next page
3479 Registers can save text, position, rectangles, file and configuration and other things.
3480 Here for movement, we can use register to save/jump position
3481 =C-x r SPC= store point in register
3482 =C-x r j= jump to register
3483 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3484 (use-package list-register
3489 As I would like use bookmakr for different buffer/files. to help to swith
3490 different buffer/file quickly. this setting is in Windows/buffer node
3491 =C-x r m= set a bookmarks
3492 =C-x r l= list bookmarks
3493 =C-x r b= jump to bookmarks
3496 Search, replace and hightlight will in later paragraph
3497 *** =Avy= for easy motion
3498 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3502 (avy-setup-default))
3504 ;; (global-set-key (kbd "C-M-j") 'avy-goto-line-below)
3505 ;; (global-set-key (kbd "C-M-n") 'avy-goto-line-below)
3506 ;; (global-set-key (kbd "C-M-k") 'avy-goto-line-above)
3507 ;; (global-set-key (kbd "C-M-p") 'avy-goto-line-above)
3509 ;; (global-set-key (kbd "C-M-f") 'avy-goto-word-1-below)
3510 ;; (global-set-key (kbd "C-M-b") 'avy-goto-word-1-above)
3512 ;; (global-set-key (kbd "M-g e") 'avy-goto-word-0)
3513 ;; (global-set-key (kbd "C-M-w") 'avy-goto-char-timer)
3514 ;; (global-set-key (kbd "C-M-l") 'avy-goto-char-in-line)
3516 ;; ;; will delete above
3517 ;; (global-set-key (kbd "M-g j") 'avy-goto-line-below)
3518 ;; (global-set-key (kbd "M-g k") 'avy-goto-line-above)
3519 ;; (global-set-key (kbd "M-g w") 'avy-goto-word-1-below)
3520 ;; (global-set-key (kbd "M-g b") 'avy-goto-word-1-above)
3521 ;; (global-set-key (kbd "M-g e") 'avy-goto-word-0)
3522 ;; (global-set-key (kbd "M-g f") 'avy-goto-char-timer)
3523 ;; (global-set-key (kbd "M-g c") 'avy-goto-char-in-line)
3526 *** =Imenu= goto tag
3527 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3528 (global-set-key (kbd "M-i") #'counsel-imenu)
3529 ;; (global-set-key (kbd "M-i") #'imenu)
3531 ;; define M-[ as C-M-a
3532 ;; http://ergoemacs.org/emacs/emacs_key-translation-map.html
3533 (define-key key-translation-map (kbd "M-[") (kbd "C-M-a"))
3534 (define-key key-translation-map (kbd "M-]") (kbd "C-M-e"))
3538 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3539 (global-set-key (kbd "M-l") 'goto-line)
3544 - cut, yank, =C-w=, =C-y=
3546 - undo, redo - undo-tree
3547 - select, expand-region
3548 - spell check, flyspell
3551 =helm-show-kill-ring=
3552 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3553 (setq kill-ring-max 100) ; default is 60p
3558 (global-set-key (kbd "M-y") #'helm-show-kill-ring))
3562 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3563 (use-package undo-tree
3566 (define-key undo-tree-visualizer-mode-map "j" 'undo-tree-visualize-redo)
3567 (define-key undo-tree-visualizer-mode-map "k" 'undo-tree-visualize-undo)
3568 (define-key undo-tree-visualizer-mode-map "h" 'undo-tree-visualize-switch-branch-left)
3569 (define-key undo-tree-visualizer-mode-map "l" 'undo-tree-visualize-switch-branch-right)
3570 (global-undo-tree-mode 1))
3572 (global-set-key (kbd "s-u") 'undo-tree-visualize)
3576 Stolen from [[https://github.com/redguardtoo/emacs.d/blob/master/lisp/init-spelling.el][here]], hunspell will search dictionary in =DICPATH=
3577 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3578 (setenv "DICPATH" "/usr/local/share/hunspell")
3580 (when (executable-find "hunspell")
3581 (setq-default ispell-program-name "hunspell")
3582 (setq ispell-really-hunspell t))
3584 ;; (defun text-mode-hook-setup ()
3585 ;; ;; Turn off RUN-TOGETHER option when spell check text-mode
3586 ;; (setq-local ispell-extra-args (flyspell-detect-ispell-args)))
3587 ;; (add-hook 'text-mode-hook 'text-mode-hook-setup)
3588 ;; (add-hook 'text-mode-hook 'flyspell-mode)
3590 ;; enable flyspell check on comments and strings in progmamming modes
3591 ;; (add-hook 'prog-mode-hook 'flyspell-prog-mode)
3593 ;; I don't use the default mappings
3594 (with-eval-after-load 'flyspell
3595 (define-key flyspell-mode-map (kbd "C-;") nil)
3596 (define-key flyspell-mode-map (kbd "C-,") nil)
3597 (define-key flyspell-mode-map (kbd "C-.") nil))
3600 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]]
3601 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3602 ;; NO spell check for embedded snippets
3603 (defadvice org-mode-flyspell-verify (after org-mode-flyspell-verify-hack activate)
3604 (let ((rlt ad-return-value)
3605 (begin-regexp "^[ \t]*#\\+begin_\\(src\\|html\\|latex\\)")
3606 (end-regexp "^[ \t]*#\\+end_\\(src\\|html\\|latex\\)")
3609 (when ad-return-value
3611 (setq old-flag case-fold-search)
3612 (setq case-fold-search t)
3613 (setq b (re-search-backward begin-regexp nil t))
3614 (if b (setq e (re-search-forward end-regexp nil t)))
3615 (setq case-fold-search old-flag))
3616 (if (and b e (< (point) e)) (setq rlt nil)))
3617 (setq ad-return-value rlt)))
3620 ** Search & Replace / hightlight =M-s=
3623 =C-w= add word at point to search string,
3625 =C-M-y= add character at point to search string
3626 =M-s C-e= add reset of line at point
3627 =C-y= yank from clipboard to search string
3628 =M-n=, =M-p=, history
3629 =C-M-i= complete search string
3630 set the isearch history size, the default is only =16=
3631 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3632 (setq history-length 5000)
3633 (setq regexp-search-ring-max 1000)
3634 (setq search-ring-max 1000)
3636 ;; when search a word or a symbol , also add the word into regexp-search-ring
3637 (defadvice isearch-update-ring (after sd/isearch-update-ring (string &optional regexp) activate)
3638 "Add search-ring to regexp-search-ring"
3640 (add-to-history 'regexp-search-ring string regexp-search-ring-max)))
3644 use the prefix =M-s= for searching in buffers
3645 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3646 (defun sd/make-keymap (key bindings)
3647 (setq keymap (make-sparse-keymap))
3648 (dolist (binding bindings)
3649 (define-key keymap (car binding) (cdr binding)))
3650 (global-set-key key keymap))
3652 ;; (sd/make-keymap "\M-s"
3653 ;; '(("w" . save-buffer)
3654 ;; ;; ("\M-w" . save-buffer)
3655 ;; ("e" . revert-buffer)
3656 ;; ("s" . isearch-forward-regexp)
3657 ;; ("\M-s" . isearch-forward-regexp)
3658 ;; ("r" . isearch-backward-regexp)
3659 ;; ("." . isearch-forward-symbol-at-point)
3661 ;; ;; ("h" . highlight-symbol-at-point)
3662 ;; ("h" . highlight-symbol)
3663 ;; ("m" . highlight-regexp)
3664 ;; ("l" . highlight-lines-matching-regexp)
3665 ;; ("M" . unhighlight-regexp)
3666 ;; ("f" . keyboard-quit)
3667 ;; ("q" . keyboard-quit)))
3670 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3671 (use-package highlight-symbol
3674 (defhydra sd/search-replace (:color red :columns nil)
3676 ("w" save-buffer "save" :exit t)
3677 ("e" revert-buffer "revert" :exit t)
3678 ("u" undo-tree-visualize "undo" :exit t)
3679 ("s" isearch-forward-regexp "s-search" :exit t)
3680 ("M-s" isearch-forward-regexp "s-search" :exit t)
3681 ("r" isearch-backward-regexp "r-search" :exit t)
3682 ("." isearch-forward-symbol-at-point "search point" :exit t)
3683 ("/" swiper "swiper" :exit t)
3684 ("o" occur "occur" :exit t)
3685 ("h" highlight-symbol "higlight" :exit t)
3686 ("l" highlight-lines-matching-regexp "higlight line" :exit t)
3687 ("m" highlight-regexp "higlight" :exit t)
3688 ("M" unhighlight-regexp "unhiglight" :exit t)
3692 (global-unset-key (kbd "M-s"))
3693 (global-set-key (kbd "M-s") 'sd/search-replace/body)
3696 ;; search and replace and highlight
3697 (define-key isearch-mode-map (kbd "M-s") 'isearch-repeat-forward)
3698 (define-key isearch-mode-map (kbd "M-r") 'isearch-repeat-backward)
3699 (global-set-key (kbd "s-[") 'highlight-symbol-next)
3700 (global-set-key (kbd "s-]") 'highlight-symbol-prev)
3701 (global-set-key (kbd "s-\\") 'highlight-symbol-query-replace)
3705 Occur search key bindings
3706 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3707 (defun sd/occur-keys ()
3708 "My key bindings in occur-mode"
3710 (switch-to-buffer-other-window "*Occur*")
3711 (define-key occur-mode-map (kbd "C-o") nil)
3712 (define-key occur-mode-map (kbd "C-n") (lambda ()
3715 (occur-mode-goto-occurrence-other-window)
3718 (define-key occur-mode-map (kbd "C-p") (lambda ()
3721 (occur-mode-goto-occurrence-other-window)
3725 (add-hook 'occur-hook #'sd/occur-keys)
3727 (use-package color-moccur
3729 :commands (isearch-moccur isearch-all)
3731 (setq isearch-lazy-highlight t)
3733 (use-package moccur-edit))
3737 ** Expand region map
3738 *** Install =expand-region=
3739 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3740 (use-package expand-region
3743 ;; (global-set-key (kbd "C-=") 'er/expand-region)
3747 *** Add a =hydra= map for =expand-region= operations
3748 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3749 (defun sd/mark-line ()
3750 "Mark current line without whitespace beginning"
3752 (back-to-indentation)
3753 (set-mark (line-end-position)))
3755 (defhydra sd/expand-selected (:color red :columns nil
3756 :post (deactivate-mark)
3760 ;; ("e" er/expand-region "+")
3761 ("SPC" er/expand-region "+")
3762 ;; ("c" er/contract-region "-")
3763 ("S-SPC" er/contract-region "-")
3766 (er/contract-region 0))
3769 ("i'" er/mark-inside-quotes "in")
3770 ("i\"" er/mark-inside-quotes nil)
3771 ("o'" er/mark-outside-quotes "out")
3772 ("o\"" er/mark-outside-quotes nil)
3774 ("i{" er/mark-inside-pairs nil)
3775 ("i(" er/mark-inside-pairs nil)
3776 ("o{" er/mark-inside-pairs nil)
3777 ("o(" er/mark-inside-pairs nil)
3779 ("p" er/mark-paragraph "paragraph")
3781 ("l" sd/mark-line "line")
3782 ("u" er/mark-url "url")
3783 ("f" er/mark-defun "fun")
3784 ("n" er/mark-next-accessor "next")
3786 ("x" exchange-point-and-mark "exchange")
3792 ("d" kill-region "delete" :exit t)
3794 ("y" kill-ring-save "yank" :exit t)
3795 ("M-SPC" nil "quit" :exit t)
3796 ;; ("C-SPC" "quit" :exit t)
3797 ("q" deactivate-mark "quit" :exit t))
3799 (global-set-key (kbd "M-SPC") (lambda ()
3801 (set-mark-command nil)
3802 ;; (er/expand-region 1)
3804 (sd/expand-selected/body)))
3807 *** TODO make expand-region hydra work with lispy selected
3811 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3812 ;; (use-package perspeen
3815 ;; (setq perspeen-use-tab nil)
3819 (el-get-bundle seudut/perspeen
3821 (setq perspeen-use-tab nil)
3824 ;; super-i to switch to ith workspace
3826 (defmacro sd/define-keys (map key func &rest args)
3827 "A macro to define multi keys "
3828 `(define-key ,map ,key (lambda () (interactive) (,func ,@args))))
3831 (with-eval-after-load "perspeen"
3833 (sd/define-keys perspeen-mode-map (kbd (concat "s-" (number-to-string (+ ii 1))))
3834 perspeen-goto-ws (+ ii 1)))
3835 (define-key perspeen-mode-map (kbd "s-c") 'perspeen-create-ws)
3836 (define-key perspeen-mode-map (kbd "s-n") 'perspeen-next-ws)
3837 (define-key perspeen-mode-map (kbd "s-p") 'perspeen-previous-ws)
3838 (define-key perspeen-mode-map (kbd "s-'") 'perspeen-last-ws)
3839 (define-key perspeen-mode-map (kbd "s-t") 'perspeen-tab-create-tab)
3840 (define-key perspeen-mode-map (kbd "s-t") 'perspeen-tab-create-tab))
3843 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3844 (org-babel-load-file "~/.emacs.d/emacs-evil.org")
3847 ** Check if emacs is in terminal of graphic mode
3848 Use =display-graphic-p= instead of =window-system=
3849 [[info:elisp#Window%20Systems][Window Systems]]
3852 *** add a element to list
3853 - ~add-to-list~ functions, append
3855 - ~(setcdr (last aa) (list element))~
3856 blog with modify list
3858 draw one line top of the windows
3861 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
3862 ;; test local mode line
3863 ;; (add-to-list 'load-path "~/.emacs.d/elisp")
3864 ;; (require 'my-mode-line)