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
12 Set system PATH and emacs exec path
14 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
16 (setenv "PATH" (concat (getenv "PATH")
18 ":" "/Library/TeX/texbin"))
19 (setq exec-path (append exec-path '("/usr/local/bin")))
20 (setq exec-path (append exec-path '("/Library/TeX/texbin/")))
24 Set the emacs load path
26 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
27 ;; (add-to-list 'load-path "~/.emacs.d/elisp")
30 ** Package Initialization
32 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
36 (setq package-archives '(("mepla" . "http://melpa.milkbox.net/packages/")
37 ("gnu" . "http://elpa.gnu.org/packages/")
38 ("org" . "http://orgmode.org/elpa/")))
45 *** scroll bar, tool-bar and menu-bar
46 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
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)
61 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
62 (setq custom-file "~/.emacs.d/custom.el")
63 (if (file-exists-p custom-file)
67 *** Switch the focus to help window when it appears
68 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
69 (setq help-window-select t)
72 *** Set default window size
73 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
74 (setq initial-frame-alist
78 ;; (setq-default indicate-empty-lines t)
82 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
83 (setq auto-save-default nil)
85 ;; restore last session
86 ;; (desktop-save-mode t)
90 Make a temp directory for all cache/history files
91 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
92 (defconst sd-temp-directory
93 (file-name-as-directory "~/.emacs.d/temp"))
95 (unless (file-exists-p sd-temp-directory)
96 (mkdir sd-temp-directory))
99 *** Save minibuffer history
100 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
101 (setq savehist-file (concat sd-temp-directory "history"))
102 (setq history-length 1000)
103 (setq savehist-additional-variables '(kill-ring search-ring regexp-search-ring))
106 ;; set temp file path for recentf and auto-save
107 (setq recentf-save-file (concat sd-temp-directory "recentf"))
108 (setq auto-save-list-file-prefix (concat sd-temp-directory "auto-save-list/.saves-"))
111 * Package Management Tools
115 Using [[https://github.com/jwiegley/use-package][use-package]] to manage emacs packages
117 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
119 (unless (package-installed-p 'use-package)
120 (package-refresh-contents)
121 (package-install 'use-package))
123 (require 'use-package)
129 [[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.
130 Check out [[http://tapoueh.org/emacs/el-get.html][el-get]].
132 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
137 (add-to-list 'load-path "~/.emacs.d/el-get"))
141 * Color and Fonts Settings
143 ** highlight current line
145 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
147 (global-hl-line-mode)
153 [[https://github.com/paldepind/smart-comment][smart-comments]]
155 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
157 (use-package smart-comment
159 :bind ("M-;" . smart-conmment))
167 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
169 (global-font-lock-mode 1)
173 [[https://github.com/i-tu/Hasklig][Hasklig]] and Source Code Pro, defined fonts family
175 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
178 (defvar sd/fixed-font-family
179 (cond ((x-list-fonts "Hasklig") "Hasklig")
180 ((x-list-fonts "Source Code Pro") "Source Code Pro:weight:light")
181 ((x-list-fonts "Anonymous Pro") "Anonymous Pro")
182 ((x-list-fonts "M+ 1mn") "M+ 1mn"))
183 "The fixed width font based on what is installed, `nil' if not defined."))
189 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
192 (when sd/fixed-font-family
193 (set-frame-font sd/fixed-font-family)
194 (set-face-attribute 'default nil :font sd/fixed-font-family :height 130)
195 (set-face-font 'default sd/fixed-font-family)))
201 Loading theme should be after all required loaded, refere [[https://github.com/jwiegley/use-package][:defer]] in =use-package=
203 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
205 (setq vc-follow-symlinks t)
207 (use-package color-theme
209 :init (require 'color-theme)
210 :config (use-package color-theme-sanityinc-tomorrow
214 (load-theme 'sanityinc-tomorrow-bright t)))
216 ;(eval-after-load 'color-theme
217 ; (load-theme 'sanityinc-tomorrow-bright t))
221 Change the Org-mode colors
223 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
225 (defun org-src-color-blocks-light ()
226 "Colors the block headers and footers to make them stand out more for lighter themes"
229 '(org-block-begin-line
230 ((t (:underline "#A7A6AA" :foreground "#008ED1" :background "#EAEAFF"))))
231 '(org-block-background
232 ((t (:background "#FFFFEA"))))
234 ((t (:background "#FFFFEA"))))
236 ((t (:overline "#A7A6AA" :foreground "#008ED1" :background "#EAEAFF"))))
238 '(mode-line-buffer-id ((t (:foreground "#005000" :bold t))))
239 '(which-func ((t (:foreground "#008000"))))))
241 (defun org-src-color-blocks-dark ()
242 "Colors the block headers and footers to make them stand out more for dark themes"
245 '(org-block-begin-line
246 ((t (:foreground "#008ED1" :background "#002E41"))))
247 '(org-block-background
248 ((t (:background "#000000"))))
250 ((t (:background "#000000"))))
252 ((t (:foreground "#008ED1" :background "#002E41"))))
254 '(mode-line-buffer-id ((t (:foreground "black" :bold t))))
255 '(which-func ((t (:foreground "green"))))))
257 (org-src-color-blocks-dark)
261 improve color for org-mode
262 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
263 (deftheme ha/org-theme "Sub-theme to beautify org mode")
266 (defvar sd/variable-font-tuple
267 (cond ((x-list-fonts "Source Sans Pro") '(:font "Source Sans Pro"))
268 ((x-list-fonts "Lucida Grande") '(:font "Lucida Grande"))
269 ((x-list-fonts "Verdana") '(:font "Verdana"))
270 ((x-family-fonts "Sans Serif") '(:family "Sans Serif"))
271 (nil (warn "Cannot find a Sans Serif Font. Install Source Sans Pro.")))
272 "My variable width font available to org-mode files and whatnot."))
274 (defun sd/org-color ()
275 (let* ((sd/fixed-font-tuple (list :font sd/fixed-font-family))
276 (base-font-color (face-foreground 'default nil 'default))
277 (background-color (face-background 'default nil 'default))
278 (primary-color (face-foreground 'mode-line nil))
279 (secondary-color (face-background 'secondary-selection nil 'region))
280 (base-height (face-attribute 'default :height))
281 (headline `(:inherit default :weight bold :foreground ,base-font-color)))
282 (custom-theme-set-faces 'ha/org-theme
283 `(org-agenda-structure ((t (:inherit default :height 2.0 :underline nil))))
284 `(org-verbatim ((t (:inherit 'fixed-pitched :foreground "#aef"))))
285 `(org-table ((t (:inherit 'fixed-pitched))))
286 `(org-block ((t (:inherit 'fixed-pitched))))
287 `(org-block-background ((t (:inherit 'fixed-pitched))))
288 `(org-block-begin-line ((t (:inherit 'fixed-pitched))))
289 `(org-block-end-line ((t (:inherit 'fixed-pitched))))
290 `(org-level-8 ((t (,@headline ,@sd/variable-font-tuple))))
291 `(org-level-7 ((t (,@headline ,@sd/variable-font-tuple))))
292 `(org-level-6 ((t (,@headline ,@sd/variable-font-tuple))))
293 `(org-level-5 ((t (,@headline ,@sd/variable-font-tuple))))
294 `(org-level-4 ((t (,@headline ,@sd/variable-font-tuple
295 :height ,(round (* 1.1 base-height))))))
296 `(org-level-3 ((t (,@headline ,@sd/variable-font-tuple
297 :height ,(round (* 1.25 base-height))))))
298 `(org-level-2 ((t (,@headline ,@sd/variable-font-tuple
299 :height ,(round (* 1.5 base-height))))))
300 `(org-level-1 ((t (,@headline ,@sd/variable-font-tuple
301 :height ,(round (* 1.75 base-height))))))
302 `(org-document-title ((t (,@headline ,@sd/variable-font-tuple :height 1.5 :underline nil)))))))
309 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
311 (use-package rainbow-delimiters
314 (add-hook 'prog-mode-hook #'rainbow-delimiters-mode))
320 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
322 (use-package page-break-lines
325 (turn-on-page-break-lines-mode))
331 Enable rainbow mode in emacs lisp mode
333 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
334 (use-package rainbow-mode
337 ; (add-hook emacs-lisp-mode-hook 'rainbow-mode)
346 clean mode line, Refer to [[https://www.masteringemacs.org/article/hiding-replacing-modeline-strings][Marstering Emacs]]
348 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
349 (defvar mode-line-cleaner-alist
350 `((auto-complete-mode . " α")
351 (yas/minor-mode . " Ï…")
352 (paredit-mode . " π")
355 (projectile-mode . "")
357 (undo-tree-mode . "")
359 (which-key-mode . "")
361 (smartparens-mode . "")
363 (linum-relative-mode . "")
365 (auto-revert-mode . "")
367 (org-indent-mode . "")
371 (lisp-interaction-mode . "λ")
374 (emacs-lisp-mode . "EL")
376 (nxhtml-mode . "nx"))
377 "Alist for `clean-mode-line'.
379 When you add a new element to the alist, keep in mind that you
380 must pass the correct minor/major mode symbol and a string you
381 want to use in the modeline *in lieu of* the original.")
384 (defun clean-mode-line ()
386 (loop for cleaner in mode-line-cleaner-alist
387 do (let* ((mode (car cleaner))
388 (mode-str (cdr cleaner))
389 (old-mode-str (cdr (assq mode minor-mode-alist))))
391 (setcar old-mode-str mode-str))
393 (when (eq mode major-mode)
394 (setq mode-name mode-str)))))
397 (add-hook 'after-change-major-mode-hook 'clean-mode-line)
402 Install powerline mode [[https://github.com/milkypostman/powerline][powerline]]
404 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
405 (use-package powerline
408 ;; (powerline-center-theme)
411 ;; (use-package smart-mode-line
413 ;; (use-package smart-mode-line-powerline-theme
417 Revised powerline-center-theme
418 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
419 (defun sd/powerline-simpler-vc (s)
421 (replace-regexp-in-string "Git[:-]" "" s)
424 (defface sd/powerline-active1 '((t (:background "yellow" :foreground "black" :inherit mode-line)))
425 "My Powerline face 1 based on powerline-active1."
428 (defface sd/buffer-modified-active1 '((t (:background "red" :foreground "black" :inherit mode-line)))
429 "My Powerline face 1 based on powerline-active1."
432 (defface sd/buffer-view-active1 '((t (:background "green" :foreground "black" :inherit mode-line)))
433 "My Powerline face 1 based on powerline-active1."
436 (defface sd/mode-line-buffer-id
437 '((t (:background "yellow" :foreground "black" :inherit mode-line-buffer-id)))
438 "My powerline mode-line face, based on mode-line-buffer-id"
441 ;; Don't show buffer modified for scratch and eshell mode
442 (defun sd/buffer-show-modified ()
443 "Dot not show modified indicator for buffers"
445 (unless (or (string-match "*scratch*" (buffer-name))
446 (equal major-mode 'eshell-mode))
449 (defun sd/powerline-center-theme_revised ()
450 "Setup a mode-line with major and minor modes centered."
452 (setq-default mode-line-format
455 (let* ((active (powerline-selected-window-active))
456 (mode-line-buffer-id (if active 'sd/mode-line-buffer-id 'mode-line-buffer-id-inactive))
457 (mode-line (if active 'mode-line 'mode-line-inactive))
458 (my-face1 (if active 'sd/powerline-active1 'powerline-inactive1))
459 (my-face-buffer-modified (if (and (sd/buffer-show-modified) (buffer-modified-p))
460 'sd/buffer-modified-active1
461 (if buffer-read-only 'sd/buffer-view-active1
463 (face1 (if active 'powerline-active1 'powerline-inactive1))
464 (face2 (if active 'powerline-active2 'powerline-inactive2))
465 (separator-left (intern (format "powerline-%s-%s"
466 (powerline-current-separator)
467 (car powerline-default-separator-dir))))
468 (separator-right (intern (format "powerline-%s-%s"
469 (powerline-current-separator)
470 (cdr powerline-default-separator-dir))))
471 (lhs (list (powerline-raw "%* " my-face-buffer-modified 'l)
472 ;; (powerline-buffer-size mode-line 'l)
473 (powerline-buffer-id mode-line-buffer-id 'l)
474 (powerline-raw " " my-face1)
475 (funcall separator-left my-face1 face1)
476 (powerline-narrow face1 'l)
477 ;; (powerline-vc face1)
478 (sd/powerline-simpler-vc (powerline-vc face1))))
479 (rhs (list (powerline-raw global-mode-string face1 'r)
480 (powerline-raw "%4l" face1 'r)
481 (powerline-raw ":" face1)
482 (powerline-raw "%3c" face1 'r)
483 (funcall separator-right face1 my-face1)
484 ;; (powerline-raw " " my-face1)
485 (powerline-raw (format-time-string " %I:%M %p ") my-face1 'r)
486 ;; (powerline-raw "%6p" my-face1 'r)
487 ;; (powerline-hud my-face1 face1 )
489 (center (list (powerline-raw " " face1)
490 (funcall separator-left face1 face2)
491 (when (and (boundp 'erc-track-minor-mode) erc-track-minor-mode)
492 (powerline-raw erc-modified-channels-object face2 'l))
493 (powerline-major-mode face2 'l)
494 (powerline-process face2)
495 (powerline-raw " :" face2)
496 (powerline-minor-modes face2 'l)
497 (powerline-raw " " face2)
498 (funcall separator-right face2 face1))))
499 (concat (powerline-render lhs)
500 (powerline-fill-center face1 (/ (powerline-width center) 2.0))
501 (powerline-render center)
502 (powerline-fill face1 (powerline-width rhs))
503 (powerline-render rhs)))))))
505 (sd/powerline-center-theme_revised)
508 Fix the issue in mode line when showing triangle
509 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
510 (setq ns-use-srgb-colorspace nil)
513 set height in mode line
514 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
515 (set-variable 'powerline-height 14)
516 (set-variable 'powerline-text-scale-factor (/ (float 100) 140))
517 ;; (custom-set-variables
518 ;; '(powerline-height 14)
519 ;; '(powerline-text-scale-factor (/ (float 100) 140)))
521 (set-face-attribute 'mode-line nil :height 100)
526 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
529 :init (setq ido-enable-flex-matching t
530 ido-ignore-extensions t
531 ido-use-virtual-buffers t
533 (setq ido-save-directory-list-file (concat sd-temp-directory "ido.last"))
537 (add-to-list 'completion-ignored-extensions ".pyc"))
543 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
546 :init (setq ido-enable-flex-matching t
548 :config (flx-ido-mode 1))
552 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
553 (use-package ido-vertical-mode
556 (setq ido-vertical-define-keys 'C-n-C-p-up-and-down)
558 (ido-vertical-mode 1))
562 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
566 (setq smex-save-file (concat sd-temp-directory "smex-items"))
570 ("M-X" . smex-major-mode-commands))
574 Use [[https://github.com/DarwinAwardWinner/ido-ubiquitous][ido-ubiquitous]] for ido everywhere. It makes =describe-function= can also use ido
575 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
576 (use-package ido-ubiquitous
579 (setq magit-completing-read-function 'magit-ido-completing-read)
580 (setq gnus-completing-read-function 'gnus-ido-completing-read)
582 (ido-ubiquitous-mode 1))
586 [[https://github.com/waymondo/ido-exit-target][ido-exit-target]] let you open file/buffer on =other-windows= when call =ido-switch-buffer=
587 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
588 (use-package ido-exit-target
591 (mapcar (lambda (map)
592 (define-key map (kbd "C-j") #'ido-exit-target-split-window-right)
593 (define-key map (kbd "C-k") #'ido-exit-target-split-window-below))
594 (list ido-buffer-completion-map
595 ;; ido-common-completion-map
596 ido-file-completion-map
597 ido-file-dir-completion-map)))
601 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
606 (global-set-key (kbd "M-x") 'counsel-M-x)
607 (global-set-key (kbd "C-h f") 'counsel-describe-function)
608 (global-set-key (kbd "C-h v") 'counsel-describe-variable)
609 ;; (set-face-attribute 'ivy-current-match nil :background "Orange" :foreground "black")
610 (define-key read-expression-map (kbd "C-r") 'counsel-expression-history)
611 (global-set-key (kbd "C-c C-r") 'ivy-resume))
615 ;; (global-set-key "\C-s" 'swiper)
616 ;; (global-set-key (kbd "<f6>") 'ivy-resume)
617 ;; ;; (global-set-key (kbd "C-x C-f") 'counsel-find-file)
618 ;; (global-set-key (kbd "<f1> l") 'counsel-load-library)
619 ;; (global-set-key (kbd "<f2> i") 'counsel-info-lookup-symbol)
620 ;; (global-set-key (kbd "<f2> u") 'counsel-unicode-char)
621 ;; (global-set-key (kbd "C-c g") 'counsel-git)
622 ;; (global-set-key (kbd "C-c j") 'counsel-git-grep)
623 ;; (global-set-key (kbd "C-c k") 'counsel-ag)
624 ;; (global-set-key (kbd "C-x l") 'counsel-locate)
625 ;; (global-set-key (kbd "C-S-o") 'counsel-rhythmbox)
627 ;; (set-face-attribute
628 ;; 'ivy-current-match nil
629 ;; :background "Orange"
630 ;; :foreground "black")
633 ;; (define-key swiper-map (kbd "M-%") 'swiper-aa-replace)
637 let helm windows split inside current window
638 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
639 (with-eval-after-load 'helm
640 (setq helm-split-window-in-side-p t))
645 ** Org-mode Basic setting
647 Always indents header, and hide header leading starts so that no need type =#+STATUP: indent=
649 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
653 (setq org-startup-indented t)
654 (setq org-hide-leading-starts t)
655 (setq org-src-fontify-natively t)
656 (setq org-src-tab-acts-natively t)
657 (setq org-confirm-babel-evaluate nil)
658 (setq org-use-speed-commands t)
659 (setq org-completion-use-ido t))
661 (org-babel-do-load-languages
662 'org-babel-load-languages
678 ;; use current window for org source buffer editting
679 (setq org-src-window-setup 'current-window )
681 (define-key org-mode-map (kbd "C-'") nil)
682 ;; C-M-i is mapped to imenu globally
683 (define-key org-mode-map (kbd "C-M-i") nil)
685 ;; set the ditta.jar path
686 (setq org-ditaa-jar-path "/usr/local/Cellar/ditaa/0.9/libexec/ditaa0_9.jar")
688 (file-exists-p org-ditaa-jar-path)
689 (error "seudut: ditaa.jar not found at %s " org-ditaa-jar-path))
694 use [[https://github.com/sabof/org-bullets][org-bullets]] package to show utf-8 charactes
696 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
697 (use-package org-bullets
700 (add-hook 'org-mode-hook
702 (org-bullets-mode t))))
704 (setq org-bullets-bullet-list '("⦿" "✪" "◉" "○" "►" "◆"))
706 ;; increase font size when enter org-src-mode
707 (add-hook 'org-src-mode-hook (lambda () (text-scale-increase 2)))
712 [[https://github.com/abo-abo/worf][worf]] mode is an extension of vi-like binding for org-mode.
713 In =worf-mode=, it is mapping =[=, =]= as =worf-backward= and =worf-forward= in global, wich
714 cause we cannot input =[= and =]=, so here I unset this mappings. And redifined this two to
715 =M-[= and =M-]=. see this [[https://github.com/abo-abo/worf/issues/19#issuecomment-223756599][issue]]
717 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
722 :init (add-hook 'org-mode-hook 'worf-mode)
724 ;; (define-key worf-mode-map "[" nil)
725 ;; (define-key worf-mode-map "]" nil)
726 ;; (define-key worf-mode-map (kbd "M-[") 'worf-backward)
727 ;; (define-key worf-mode-map (kbd "M-]") 'worf-forward)
734 Refer to [[http://doc.norang.ca/org-mode.html][Organize Your Life in Plain Text]]
739 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
740 (global-set-key "\C-cl" 'org-store-link)
741 (global-set-key "\C-ca" 'org-agenda)
742 (global-set-key "\C-cb" 'org-iswitchb)
747 Replace the list bullet =-=, =+=, with =•=, a litter change based [[https://github.com/howardabrams/dot-files/blob/master/emacs-org.org][here]]
749 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
750 ;; (use-package org-mode
752 ;; (font-lock-add-keywords 'org-mode
753 ;; '(("^ *\\([-+]\\) "
754 ;; (0 (prog1 () (compose-region (match-beginning 1) (match-end 1) "•")))))))
759 refer to [[http://coldnew.github.io/coldnew-emacs/#orgheadline94][fancy todo states]],
761 To track TODO state changes, the =!= is to insert a timetamp, =@= is to insert a note with
762 timestamp for the state change.
764 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
765 ;; (setq org-todo-keywords
766 ;; '((sequence "☛ TODO(t)" "|" "✔ DONE(d)")
767 ;; (sequence "âš‘ WAITING(w)" "|")
768 ;; (sequence "|" "✘ CANCELLED(c)")))
769 ; (setq org-todo-keyword-faces
770 ; (quote ("TODO" . (:foreground "red" :weight bold))
771 ; ("NEXT" . (:foreground "blue" :weight bold))
772 ; ("WAITING" . (:foreground "forest green" :weight bold))
773 ; ("DONE" . (:foreground "magenta" :weight bold))
774 ; ("CANCELLED" . (:foreground "forest green" :weight bold))))
777 (setq org-todo-keywords
778 (quote ((sequence "TODO(t)" "NEXT(n)" "|" "DONE(d!)")
779 ;; (sequence "WAITING(w@/!)" "HOLD(h@/!)" "|" "CANCELLED(c@/!)" "PHONE" "MEETING")
780 (sequence "WAITING(w@/!)" "HOLD(h@/!)" "|" "CANCELLED(c@/!)" ))))
782 (setq org-todo-keyword-faces
783 (quote (("TODO" :foreground "red" :weight bold)
784 ("NEXT" :foreground "blue" :weight bold)
785 ("DONE" :foreground "forest green" :weight bold)
786 ("WAITING" :foreground "orange" :weight bold)
787 ("HOLD" :foreground "magenta" :weight bold)
788 ("CANCELLED" :foreground "forest green" :weight bold)
789 ;; ("MEETING" :foreground "forest green" :weight bold)
790 ;; ("PHONE" :foreground "forest green" :weight bold)
796 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
797 (setq org-use-fast-todo-selection t)
798 (setq org-treat-S-cursor-todo-selection-as-state-change nil)
801 TODO state triggers and tags, [[http://doc.norang.ca/org-mode.html][Organize Your Life in Plain Text]]
803 - Moving a task to =CANCELLED=, adds a =CANCELLED= tag
804 - Moving a task to =WAITING=, adds a =WAITING= tag
805 - Moving a task to =HOLD=, add =HOLD= tags
806 - Moving a task to =DONE=, remove =WAITING=, =HOLD= tag
807 - Moving a task to =NEXT=, remove all waiting/hold/cancelled tags
809 This tags are used to filter tasks in agenda views
810 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
811 (setq org-todo-state-tags-triggers
812 (quote (("CANCELLED" ("CANCELLED" . t))
813 ("WAITING" ("WAITING" . t))
814 ("HOLD" ("WAITING") ("HOLD" . t))
815 (done ("WAITING") ("HOLD"))
816 ("TODO" ("WAITING") ("CANCELLED") ("HOLD"))
817 ("NEXT" ("WAITING") ("CANCELLED") ("HOLD"))
818 ("DONE" ("WAITING") ("CANCELLED") ("HOLD")))))
822 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
823 ;; log time when task done
824 ;; (setq org-log-done (quote time))
825 ;; save clocking into to LOGBOOK
826 (setq org-clock-into-drawer t)
827 ;; save state change notes and time stamp into LOGBOOK drawer
828 (setq org-log-into-drawer t)
829 (setq org-clock-into-drawer "CLOCK")
833 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
834 (setq org-tag-alist (quote ((:startgroup)
840 ("CANCELLED" . ?c))))
842 ;; Allow setting single tags without the menu
843 (setq org-fast-tag-selection-single-key (quote expert))
846 *** Capture - Refile - Archive
848 Capture lets you quickly store notes with little interruption of your work flow.
850 **** Capture Templates
852 When a new taks needs to be added, categorize it as
854 All captured file which need next actions are stored in =refile.org=,
855 - A new task / note (t) =refile.org=
856 - A work task in office =office.org=
857 - A jourenl =diary.org=
858 - A new habit (h) =refile.org=
860 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
861 (setq org-directory "~/org")
862 (setq org-default-notes-file "~/org/refile.org")
863 (setq sd/org-diary-file "~/org/diary.org")
865 (global-set-key (kbd "C-c c") 'org-capture)
867 (setq org-capture-templates
868 (quote (("t" "Todo" entry (file org-default-notes-file)
869 "* TODO %?\n:LOGBOOK:\n- Added: %U\t\tAt: %a\n:END:")
870 ("n" "Note" entry (file org-default-notes-file)
871 "* %? :NOTE:\n:LOGBOOK:\n- Added: %U\t\tAt: %a\n:END:")
872 ("j" "Journal" entry (file+datetree sd/org-diary-file)
873 "* %?\n:LOGBOOK:\n:END:" :clock-in t :clock-resume t)
874 ("h" "Habit" entry (file org-default-notes-file)
875 "* 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 "))))
880 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
881 (setq org-refile-targets (quote (;; (nil :maxlevel . 9)
882 (org-agenda-files :maxlevel . 9))))
884 (setq org-refile-use-outline-path t)
886 (setq org-refile-allow-creating-parent-nodes (quote confirm))
890 Setting agenda files and the agenda view
891 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
892 (setq org-agenda-files (quote ("~/org/gtd.org"
895 ;; only show today's tasks in agenda view
896 (setq org-agenda-span 'day)
897 ;; Use current windows for agenda view
898 (setq org-agenda-window-setup 'current-window)
900 ;; show all feature entries for repeating tasks,
901 ;; this is already setting by default
902 (setq org-agenda-repeating-timestamp-show-all t)
904 ;; Show all agenda dates - even if they are empty
905 (setq org-agenda-show-all-dates t)
910 Install MacTex-basic and some tex packages
914 sudo tlmgr update --self
916 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
920 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
921 ;; ;; allow for export=>beamer by placing
923 ;; http://emacs-fu.blogspot.com/2011/04/nice-looking-pdfs-with-org-mode-and.html
924 ;; #+LaTeX_CLASS: beamer in org files
925 (unless (boundp 'org-export-latex-classes)
926 (setq org-export-latex-classes nil))
927 (add-to-list 'org-export-latex-classes
928 ;; beamer class, for presentations
930 "\\documentclass[11pt]{beamer}\n
931 \\mode<{{{beamermode}}}>\n
932 \\usetheme{{{{beamertheme}}}}\n
933 \\usecolortheme{{{{beamercolortheme}}}}\n
934 \\beamertemplateballitem\n
935 \\setbeameroption{show notes}
936 \\usepackage[utf8]{inputenc}\n
937 \\usepackage[T1]{fontenc}\n
938 \\usepackage{hyperref}\n
940 \\usepackage{listings}
941 \\lstset{numbers=none,language=[ISO]C++,tabsize=4,
944 showspaces=false,showstringspaces=false,
946 keywordstyle=\\color{blue}\\bfseries,
947 commentstyle=\\color{red},
949 \\usepackage{verbatim}\n
950 \\institute{{{{beamerinstitute}}}}\n
951 \\subject{{{{beamersubject}}}}\n"
953 ("\\section{%s}" . "\\section*{%s}")
955 ("\\begin{frame}[fragile]\\frametitle{%s}"
957 "\\begin{frame}[fragile]\\frametitle{%s}"
960 ;; letter class, for formal letters
962 (add-to-list 'org-export-latex-classes
965 "\\documentclass[11pt]{letter}\n
966 \\usepackage[utf8]{inputenc}\n
967 \\usepackage[T1]{fontenc}\n
970 ("\\section{%s}" . "\\section*{%s}")
971 ("\\subsection{%s}" . "\\subsection*{%s}")
972 ("\\subsubsection{%s}" . "\\subsubsection*{%s}")
973 ("\\paragraph{%s}" . "\\paragraph*{%s}")
974 ("\\subparagraph{%s}" . "\\subparagraph*{%s}")))
980 (setq org-latex-pdf-process
981 '("pdflatex -shell-escape -interaction nonstopmode -output-directory %o %f"
982 "pdflatex -shell-escape -interaction nonstopmode -output-directory %o %f"
983 "pdflatex -shell-escape -interaction nonstopmode -output-directory %o %f"))
985 (setq TeX-parse-self t)
987 (setq TeX-PDF-mode t)
988 (add-hook 'LaTeX-mode-hook
991 (setq TeX-master t)))
997 extend org-mode's easy templates, refer to [[http://coldnew.github.io/coldnew-emacs/#orgheadline94][Extend org-modes' esay templates]]
999 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1001 (add-to-list 'org-structure-template-alist
1002 '("E" "#+BEGIN_SRC emacs-lisp :tangle yes :results silent\n?\n#+END_SRC"))
1003 (add-to-list 'org-structure-template-alist
1004 '("S" "#+BEGIN_SRC sh\n?\n#+END_SRC"))
1005 (add-to-list 'org-structure-template-alist
1006 '("p" "#+BEGIN_SRC plantuml :file uml.png \n?\n#+END_SRC"))
1011 [[https://github.com/magit/magit][Magit]] is a very cool git interface on Emacs.
1012 and Defined keys, using vi keybindings, Refer abo-abo's setting [[https://github.com/abo-abo/oremacs/blob/c5cafdcebc88afe9e73cc8bd40c49b70675509c7/modes/ora-nextmagit.el][here]]
1013 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1017 ;; don't ask me to confirm the unsaved change
1018 (setq magit-save-repository-buffers nil)
1019 :commands magit-status magit-blame
1021 (dolist (map (list magit-status-mode-map
1024 magit-staged-section-map))
1025 (define-key map "j" 'magit-section-forward)
1026 (define-key map "k" 'magit-section-backward)
1027 (define-key map "D" 'magit-discard)
1028 (define-key map "O" 'magit-discard-file)
1029 (define-key map "n" nil)
1030 (define-key map "p" nil)
1031 (define-key map "v" 'recenter-top-bottom)
1032 (define-key map "i" 'magit-section-toggle)))
1037 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1038 (defalias 'e 'find-file)
1039 (defalias 'ff 'find-file)
1040 (defalias 'ee 'find-files)
1043 ** eshell temp directory
1044 set default eshell history folder
1045 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1046 (setq eshell-directory-name (concat sd-temp-directory "eshell"))
1049 ** Eshell erase buffer
1050 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1051 (defun sd/eshell-clear-buffer ()
1052 "Clear eshell buffer"
1054 (let ((inhibit-read-only t))
1056 (eshell-send-input)))
1058 (add-hook 'eshell-mode-hook (lambda ()
1059 (local-set-key (kbd "C-l") 'sd/eshell-clear-buffer)))
1063 Toggle an eshell in split window below, refer [[http://www.howardism.org/Technical/Emacs/eshell-fun.html][eshell-here]]
1064 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1065 (defun sd/window-has-eshell ()
1066 "Check if current windows list has a eshell buffer, and return the window"
1069 (walk-windows (lambda (window)
1070 (if (equal (with-current-buffer (window-buffer window) major-mode)
1076 (defun sd/toggle-eshell-here ()
1077 "Toggle a eshell buffer vertically"
1079 (if (sd/window-has-eshell)
1080 (if (equal major-mode 'eshell-mode)
1082 (if (equal (length (window-list)) 1)
1083 (mode-line-other-buffer)
1085 (select-window (sd/window-has-eshell)))
1087 (let ((dir default-directory))
1089 (split-window-vertically (- (/ (window-total-height) 3)))
1091 (unless (and (boundp 'eshell-buffer-name) (get-buffer eshell-buffer-name))
1093 (switch-to-buffer eshell-buffer-name)
1094 (goto-char (point-max))
1096 (insert (format "cd %s" dir))
1097 (eshell-send-input)))))
1099 ;; (global-unset-key (kbd "M-`"))
1100 (global-set-key (kbd "s-e") 'sd/toggle-eshell-here)
1103 ** TODO smart display
1106 ** [[https://github.com/abo-abo/hydra][Hydra]]
1108 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1111 ;; disable new line in minibuffer when hint hydra
1115 *** Windmove Splitter
1117 Refer [[https://github.com/abo-abo/hydra/blob/master/hydra-examples.el][hydra-example]], to enlarge or shrink the windows splitter
1119 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1121 (defun hydra-move-splitter-left (arg)
1122 "Move window splitter left."
1124 (if (let ((windmove-wrap-around))
1125 (windmove-find-other-window 'right))
1126 (shrink-window-horizontally arg)
1127 (enlarge-window-horizontally arg)))
1129 (defun hydra-move-splitter-right (arg)
1130 "Move window splitter right."
1132 (if (let ((windmove-wrap-around))
1133 (windmove-find-other-window 'right))
1134 (enlarge-window-horizontally arg)
1135 (shrink-window-horizontally arg)))
1137 (defun hydra-move-splitter-up (arg)
1138 "Move window splitter up."
1140 (if (let ((windmove-wrap-around))
1141 (windmove-find-other-window 'up))
1142 (enlarge-window arg)
1143 (shrink-window arg)))
1145 (defun hydra-move-splitter-down (arg)
1146 "Move window splitter down."
1148 (if (let ((windmove-wrap-around))
1149 (windmove-find-other-window 'up))
1151 (enlarge-window arg)))
1156 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1157 (defhydra sd/hydra-misc (:color red :columns nil)
1159 ("e" eshell "eshell" :exit t)
1162 (if (not (eq nil (get-buffer "*Packages*")))
1163 (switch-to-buffer "*Packages*")
1164 (package-list-packages)))
1165 "list-package" :exit t)
1166 ("g" magit-status "git-status" :exit t)
1167 ("'" mode-line-other-buffer "last buffer" :exit t)
1168 ("C-'" mode-line-other-buffer "last buffer" :exit t)
1169 ("m" man "man" :exit t)
1170 ("d" dired-jump "dired" :exit t)
1171 ("b" ibuffer "ibuffer" :exit t)
1175 (global-set-key (kbd "C-'") 'sd/hydra-misc/body)
1179 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1180 (defhydra sd/hydra-launcher (:color blue :columns 2)
1182 ("e" emms "emms" :exit t)
1188 Enable linum mode on programming modes
1190 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1191 (add-hook 'prog-mode-hook 'linum-mode)
1192 ;; (add-hook 'prog-mode-hook (lambda ()
1193 ;; (setq-default indicate-empty-lines t)))
1196 Fix the font size of line number
1198 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1200 (defun fix-linum-size ()
1202 (set-face-attribute 'linum nil :height 110))
1204 (add-hook 'linum-mode-hook 'fix-linum-size)
1208 I like [[https://github.com/coldnew/linum-relative][linum-relative]], just like the =set relativenumber= on =vim=
1210 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1212 (use-package linum-relative
1215 (defun linum-new-mode ()
1216 "If line numbers aren't displayed, then display them.
1217 Otherwise, toggle between absolute and relative numbers."
1220 (linum-relative-toggle)
1224 ("A-k" . linum-new-mode))
1226 ;; auto enable linum-new-mode in programming modes
1227 (add-hook 'prog-mode-hook 'linum-relative-mode)
1231 ** Save File Position
1233 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1235 (require 'saveplace)
1236 (setq-default save-place t)
1237 (setq save-place-forget-unreadable-files t)
1238 (setq save-place-skip-check-regexp "\\`/\\(?:cdrom\\|floppy\\|mnt\\|/[0-9]\\|\\(?:[^@/:]*@\\)?[^@/:]*[^@/:.]:\\)")
1244 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1246 (use-package multi-term
1253 [[https://github.com/abo-abo/ace-link][ace-link]] is a package written by [[https://github.com/abo-abo][Oleh Krehel]]. It is convenient to jump to link in help mode, info-mode, etc
1254 Type =o= to go to the link
1256 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1258 (use-package ace-link
1261 (ace-link-setup-default))
1267 [[https://github.com/re5et/emux][emux]] is
1269 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1271 (el-get-bundle re5et/emux)
1277 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1279 (use-package smartparens
1283 (require 'smartparens-config)
1284 (add-hook 'prog-mode-hook 'smartparens-mode)))
1290 [[https://github.com/abo-abo/ace-window][ace-window]]
1292 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1294 (use-package ace-window
1298 ; (global-set-key (kbd "M-o") 'ace-window)
1300 (setq aw-keys '(?a ?s ?d ?f ?j ?k ?l)))
1306 [[https://github.com/justbur/emacs-which-key][which-key]] show the key bindings
1308 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1310 (use-package which-key
1319 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1321 ;; (use-package tabbar-ruler
1324 ;; (setq tabbar-ruler-global-tabbar t)
1325 ;; (setq tabbar-ruler-global-ruler t)
1326 ;; (setq tabbar-ruler-popu-menu t)
1327 ;; (setq tabbar-ruler-popu-toolbar t)
1328 ;; (setq tabbar-use-images t)
1330 ;; (tabbar-ruler-group-by-projectile-project)
1331 ;; (global-set-key (kbd "s-1") 'tabbar-forward-group)
1332 ;; (global-set-key (kbd "s-2") 'tabbar-ruler-forward))
1336 ** View only for some directory
1337 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]]
1338 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1339 (dir-locals-set-class-variables
1341 '((nil . ((buffer-read-only . t)
1342 (show-trailing-whitespace . nil)
1344 (eval . (whitespace-mode -1))))))
1346 ;; (dir-locals-set-directory-class (expand-file-name "/usr/local/share/emacs") 'emacs)
1347 (dir-locals-set-directory-class "/usr/local/Cellar/emacs" 'emacs)
1348 ;; (dir-locals-set-directory-class "~/.emacs.d/elpa" 'emacs)
1349 (dir-locals-set-directory-class "~/dotfiles/emacs.d/elpa" 'emacs)
1350 (dir-locals-set-directory-class "~/dotfiles/emacs.d/el-get" 'emacs)
1354 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1355 (el-get-bundle info+
1356 :url "https://raw.githubusercontent.com/emacsmirror/emacswiki.org/master/info+.el"
1364 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1365 (defun sd/info-mode ()
1367 (unless (equal major-mode 'Info-mode)
1368 (unless (> (length (window-list)) 1)
1369 (split-window-right))
1374 ;; (global-set-key (kbd "C-h i") 'sd/info-mode)
1376 ;; open Info buffer in other window instead of current window
1377 (defadvice info (before my-info (&optional file buf) activate)
1380 (defadvice Info-exit (after my-info-exit activate)
1381 (sd/delete-current-window))
1387 ** TODO swiper to occur
1390 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1391 ;; (set-language-environment "UTF-8")
1392 ;; (set-default-coding-systems 'utf-8)
1396 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1397 ;; (el-get-bundle howardabrams/demo-it)
1399 (use-package org-tree-slide
1402 ;; (use-package yasnippet
1407 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1408 (use-package org-tree-slide
1411 ;; (define-key org-mode-map "\C-ccp" 'org-tree-slide-mode)
1412 (define-key org-tree-slide-mode-map (kbd "<ESC>") 'org-tree-slide-content)
1413 (define-key org-tree-slide-mode-map (kbd "<SPACE>") 'org-tree-slide-move-next-tree)
1414 (define-key org-tree-slide-mode-map [escape] 'org-tree-slide-move-previous-tree))
1418 =C-o= is defined as a global key for window operation, here unset it in dired mode
1419 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1423 (setq dired-omit-mode t)
1424 (setq dired-omit-files (concat dired-omit-files "\\|^\\..+$"))
1425 (add-hook 'dired-mode-hook (lambda ()
1426 (define-key dired-mode-map (kbd "C-o") nil)
1427 (define-key dired-mode-map (kbd "H") 'dired-omit-mode)
1428 (define-key dired-mode-map (kbd "DEL") (lambda () (interactive) (find-alternate-file "..")))
1429 (dired-omit-mode))))
1433 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1437 (setq diredp-hide-details-initially-flag nil)
1439 (define-key dired-mode-map (kbd "j") 'diredp-next-line)
1440 (define-key dired-mode-map (kbd "k") 'diredp-previous-line)
1441 (define-key dired-mode-map (kbd "g") 'dired-goto-file))
1445 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1446 (use-package dired-hacks-utils
1451 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1452 (global-set-key (kbd "s-b") 'ibuffer)
1454 (with-eval-after-load 'ibuffer
1455 (define-key ibuffer-mode-map (kbd "C-o") nil)
1456 (define-key ibuffer-mode-map (kbd "j") 'ibuffer-forward-line)
1457 (define-key ibuffer-mode-map (kbd "k") 'ibuffer-backward-line)
1458 (define-key ibuffer-mode-map (kbd "r") 'ibuffer-update)
1459 (define-key ibuffer-mode-map (kbd "g") 'ibuffer-jump-to-buffer))
1463 company mode and company-statistics
1464 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1465 (use-package company
1467 :diminish company-mode
1468 :init (setq company-idle-delay 0.1)
1470 (global-company-mode))
1472 (use-package company-statistics
1475 (company-statistics-mode))
1478 * Programming Language
1480 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1481 (use-package color-identifiers-mode
1484 (add-hook 'emacs-lisp-mode-hook 'color-identifiers-mode)
1486 :diminish color-identifiers-mode)
1488 (global-prettify-symbols-mode t)
1491 In Lisp Mode, =M-o= is defined, but I use this for global hydra window. So here disable this key
1492 bindings in =lispy-mode-map= after loaded. see [[http://stackoverflow.com/questions/298048/how-to-handle-conflicting-keybindings][here]]
1493 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1497 (eval-after-load "lispy"
1499 (define-key lispy-mode-map (kbd "M-o") nil)))
1501 (add-hook 'emacs-lisp-mode-hook (lambda () (lispy-mode 1))))
1506 [[https://www.emacswiki.org/emacs/CPerlMode][CPerl mode]] has more features than =PerlMode= for perl programming. Alias this to =CPerlMode=
1507 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1508 (defalias 'perl-mode 'cperl-mode)
1510 ;; (setq cperl-hairy t)
1511 ;; Turns on most of the CPerlMode options
1512 (setq cperl-auto-newline t)
1513 (setq cperl-highlight-variables-indiscriminately t)
1514 ;(setq cperl-indent-level 4)
1515 ;(setq cperl-continued-statement-offset 4)
1516 (setq cperl-close-paren-offset -4)
1517 (setq cperl-indent-parents-as-block t)
1518 (setq cperl-tab-always-indent t)
1519 ;(setq cperl-brace-offset 0)
1521 (add-hook 'cperl-mode-hook
1523 (cperl-set-style "C++")))
1525 (defalias 'perldoc 'cperl-perldoc)
1529 Refer [[https://www.emacswiki.org/emacs/AutoInsertMode][AutoInsertMode]] Wiki
1530 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1531 (eval-after-load 'autoinsert
1532 '(define-auto-insert '("\\.pl\\'" . "Perl skeleton")
1535 "#!/usr/bin/perl -w" \n
1537 "use strict;" > \n \n
1543 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1544 (font-lock-add-keywords 'cperl-mode
1545 '(("\\(say\\)" . cperl-nonoverridable-face)
1546 ("\\([0-9.]\\)*" . font-lock-constant-face)
1547 ("\".*\\(\\\n\\).*\"" . font-lock-constant-face)
1548 ("\n" . font-lock-constant-face)
1549 ("\\(^#!.*\\)$" . cperl-nonoverridable-face)))
1551 ;; (font-lock-add-keywords 'Man-mode
1552 ;; '(("\\(NAME\\)" . font-lock-function-name-face)))
1557 Change the compile-command to set the default command run when call =compile=
1558 Mapping =s-r= (on Mac, it's =Command + R= to run the script. Here =current-prefix-arg= is set
1559 to call =compilation= interactively.
1560 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1561 (defun my-perl-hook ()
1563 (setq-local compilation-read-command nil)
1564 (set (make-local-variable 'compile-command)
1565 (concat "/usr/bin/perl "
1566 (if buffer-file-name
1567 (shell-quote-argument buffer-file-name))))
1568 (local-set-key (kbd "s-r")
1571 ; (setq current-prefix-arg '(4)) ; C-u
1572 (call-interactively 'compile)))))
1574 (add-hook 'cperl-mode-hook 'my-perl-hook)
1578 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1579 (setq c-default-style "stroustrup"
1584 Set the environments vairables in compilation mode
1585 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1586 (use-package compile
1589 (setq compilation-environment (cons "LC_ALL=C" compilation-environment))
1590 (setq compilation-auto-jump-to-first-error t)
1591 (setq compilation-auto-jump-to-next t)
1592 (setq compilation-scroll-output 'first-error))
1594 ;; super-r to compile
1595 (with-eval-after-load "compile"
1596 (define-key compilation-mode-map (kbd "C-o") nil)
1597 (define-key compilation-mode-map (kbd "n") 'compilation-next-error)
1598 (define-key compilation-mode-map (kbd "p") 'compilation-previous-error)
1599 (define-key compilation-mode-map (kbd "r") #'recompile))
1603 ** Enable auto-insert mode
1604 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1605 (auto-insert-mode t)
1606 (setq auto-insert-query nil)
1610 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1611 (eval-after-load 'autoinsert
1612 '(define-auto-insert '("\\.cpp\\'" . "C++ skeleton")
1614 "Short description:"
1616 "\n * " (file-name-nondirectory (buffer-file-name))
1618 "#include <iostream>" \n
1620 (file-name-sans-extension
1621 (file-name-nondirectory (buffer-file-name)))
1623 "using namespace std;" \n \n
1631 (eval-after-load 'autoinsert
1632 '(define-auto-insert '("\\.c\\'" . "C skeleton")
1634 "Short description:"
1636 " * " (file-name-nondirectory (buffer-file-name)) "\n"
1638 "#include <stdio.h>" \n
1640 (file-name-sans-extension
1641 (file-name-nondirectory (buffer-file-name)))
1652 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1653 (eval-after-load 'autoinsert
1654 '(define-auto-insert '("\\.\\(py\\)\\'" . "Python skeleton")
1663 Emacs lisp auto-insert, based on the default module in =autoinsert.el=, but replace =completing-read= as
1664 =completing-read-ido-ubiquitous= to fix the edge case of that =ido= cannot handle.
1665 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1666 (eval-after-load 'autoinsert
1667 '(define-auto-insert '("\\.el\\'" . "my Emacs Lisp header")
1669 "Short description: "
1670 ";;; " (file-name-nondirectory (buffer-file-name)) " --- " str
1671 (make-string (max 2 (- 80 (current-column) 27)) ?\s)
1672 "-*- lexical-binding: t; -*-" '(setq lexical-binding t)
1674 ;; Copyright (C) " (format-time-string "%Y") " "
1675 (getenv "ORGANIZATION") | (progn user-full-name) "
1677 ;; Author: " (user-full-name)
1678 '(if (search-backward "&" (line-beginning-position) t)
1679 (replace-match (capitalize (user-login-name)) t t))
1680 '(end-of-line 1) " <" (progn user-mail-address) ">
1683 ;;'(setq v1 (apply 'vector (mapcar 'car finder-known-keywords)))
1684 '(setq v1 (mapcar (lambda (x) (list (symbol-name (car x))))
1685 finder-known-keywords)
1686 v2 (mapconcat (lambda (x) (format "%12s: %s" (car x) (cdr x)))
1687 finder-known-keywords
1689 ((let ((minibuffer-help-form v2))
1690 (completing-read-ido-ubiquitous "Keyword, C-h: " v1 nil t))
1693 \;; This program is free software; you can redistribute it and/or modify
1694 \;; it under the terms of the GNU General Public License as published by
1695 \;; the Free Software Foundation, either version 3 of the License, or
1696 \;; (at your option) any later version.
1698 \;; This program is distributed in the hope that it will be useful,
1699 \;; but WITHOUT ANY WARRANTY; without even the implied warranty of
1700 \;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
1701 \;; GNU General Public License for more details.
1703 \;; You should have received a copy of the GNU General Public License
1704 \;; along with this program. If not, see <http://www.gnu.org/licenses/>.
1716 \;;; " (file-name-nondirectory (buffer-file-name)) " ends here\n")))
1719 ** Org file template
1720 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1721 (eval-after-load 'autoinsert
1722 '(define-auto-insert '("\\.\\(org\\)\\'" . "Org-mode skeleton")
1725 "#+TITLE: " str (make-string 30 ?\s) > \n
1726 "#+AUTHOR: Peng Li\n"
1727 "#+EMAIL: seudut@gmail.com\n"
1728 "#+DATE: " (shell-command-to-string "echo -n $(date +%Y-%m-%d)") > \n
1734 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1735 (use-package markdown-mode
1737 :commands (markdown-mode gfm-mode)
1738 :mode (("README\\.md\\'" . gfm-mode)
1739 ("\\.md\\'" . markdown-mode)
1740 ("\\.markdown\\'" . markdown-mode))
1741 :init (setq markdown-command "multimarkdown"))
1744 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1745 (use-package markdown-preview-eww
1751 Refer [[https://www.emacswiki.org/emacs/GnusGmail][GnusGmail]]
1752 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1753 (setq user-mail-address "seudut@gmail.com"
1754 user-full-name "Peng Li")
1756 (setq gnus-select-method
1758 (nnimap-address "imap.gmail.com")
1759 (nnimap-server-port "imaps")
1760 (nnimap-stream ssl)))
1762 (setq smtpmail-smtp-service 587
1763 gnus-ignored-newsgroups "^to\\.\\|^[0-9. ]+\\( \\|$\\)\\|^[\"]\"[#'()]")
1765 ;; Use gmail sending mail
1766 (setq message-send-mail-function 'smtpmail-send-it
1767 smtpmail-starttls-credentials '(("smtp.gmail.com" 587 nil nil))
1768 smtpmail-auth-credentials '(("smtp.gmail.com" 587 "seudut@gmail.com" nil))
1769 smtpmail-default-smtp-server "smtp.gmail.com"
1770 smtpmail-smtp-server "smtp.gmail.com"
1771 smtpmail-smtp-service 587
1772 starttls-use-gnutls t)
1775 And put the following in =~/.authinfo= file, replacing =<USE>= with your email address
1776 and =<PASSWORD>= with the password
1778 machine imap.gmail.com login <USER> password <PASSWORD> port imaps
1779 machine smtp.gmail.com login <USER> password <PASSWORD> port 587
1785 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1788 (setq gnus-permanently-visible-groups "\.*")
1790 (cond (window-system
1791 (setq custom-background-mode 'light)
1792 (defface my-group-face-1
1793 '((t (:foreground "Red" :bold t))) "First group face")
1794 (defface my-group-face-2
1795 '((t (:foreground "DarkSeaGreen4" :bold t)))
1796 "Second group face")
1797 (defface my-group-face-3
1798 '((t (:foreground "Green4" :bold t))) "Third group face")
1799 (defface my-group-face-4
1800 '((t (:foreground "SteelBlue" :bold t))) "Fourth group face")
1801 (defface my-group-face-5
1802 '((t (:foreground "Blue" :bold t))) "Fifth group face")))
1803 (setq gnus-group-highlight
1804 '(((> unread 200) . my-group-face-1)
1805 ((and (< level 3) (zerop unread)) . my-group-face-2)
1806 ((< level 3) . my-group-face-3)
1807 ((zerop unread) . my-group-face-4)
1808 (t . my-group-face-5))))
1812 (add-hook 'gnus-group-mode-hook (lambda ()
1813 (define-key gnus-group-mode-map "k" 'gnus-group-prev-group)
1814 (define-key gnus-group-mode-map "j" 'gnus-group-next-group)
1815 (define-key gnus-group-mode-map "g" 'gnus-group-jump-to-group)
1816 (define-key gnus-group-mode-map "v" (lambda () (interactive) (gnus-group-select-group t)))))
1819 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1820 (setq gnus-fetch-old-headers 't)
1824 (setq gnus-extract-address-components
1825 'mail-extract-address-components)
1827 (setq gnus-summary-line-format "%U%R%z%I%(%[%-20,20f%]%) %s%-80= %11&user-date;\n")
1828 (setq gnus-user-date-format-alist '(((gnus-seconds-today) . "%H:%M")
1829 ((+ 86400 (gnus-seconds-today)) . "%a %H:%M")
1830 (604800 . "%a, %b %-d")
1831 (15778476 . "%b %-d")
1834 (setq gnus-thread-sort-functions '((not gnus-thread-sort-by-number)))
1835 (setq gnus-unread-mark ?\.)
1836 (setq gnus-use-correct-string-widths t)
1839 (setq gnus-thread-hide-subtree t)
1841 ;; (with-eval-after-load 'gnus-summary-mode
1842 ;; (define-key gnus-summary-mode-map (kbd "C-o") 'sd/hydra-window/body))
1844 (add-hook 'gnus-summary-mode-hook (lambda ()
1845 (define-key gnus-summary-mode-map (kbd "C-o") nil)))
1851 See [[https://www.emacswiki.org/emacs/GnusWindowLayout][GnusWindowLayout]]
1852 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1853 (gnus-add-configuration
1859 (summary 1.0 poine)))))
1861 (gnus-add-configuration
1867 (summary 0.50 point)
1870 (with-eval-after-load 'gnus-group-mode
1871 (gnus-group-select-group "INBOX"))
1872 ;; (add-hook 'gnus-group-mode-map (lambda ()
1873 ;; (gnus-group-select-group "INBOX")))
1877 To fix some issue that =toolbar-make-button-list= is void, see the [[https://github.com/bruceravel/gnuplot-mode/issues/31][issue]], here I set some variable as =nil=
1878 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1879 (use-package gnuplot
1882 (setq gnuplot-help-xpm nil)
1883 (setq gnuplot-line-xpm nil)
1884 (setq gnuplot-region-xpm nil)
1885 (setq gnuplot-buffer-xpm nil)
1886 (setq gnuplot-doc-xpm nil))
1889 Use =gnuplot= on =Org-mode= file, see [[http://orgmode.org/worg/org-contrib/babel/languages/ob-doc-gnuplot.html][ob-doc-gnuplot]]
1890 #+BEGIN_SRC gnuplot :exports code :file ./temp/file.png
1893 set title "Putting it All Together"
1906 h(x) = 10*sqrt(abs(x))
1908 plot f(x) w lp lw 1, g(x) w p lw 2, h(x) w l lw 3
1912 [[file:./temp/file.png]]
1914 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1915 (with-eval-after-load 'ediff
1916 (setq ediff-split-window-function 'split-window-horizontally)
1917 (setq ediff-window-setup-function 'ediff-setup-windows-plain)
1918 (add-hook 'ediff-startup-hook 'ediff-toggle-wide-display)
1919 (add-hook 'ediff-cleanup-hook 'ediff-toggle-wide-display)
1920 (add-hook 'ediff-suspend-hook 'ediff-toggle-wide-display))
1925 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
1926 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1931 (require 'gnugo-imgen)
1932 (setq gnugo-xpms 'gnugo-imgen-create-xpms)
1933 (add-hook 'gnugo-start-game-hook '(lambda ()
1934 (gnugo-image-display-mode)
1937 (add-to-list 'gnugo-option-history (format "--boardsize 19 --color black --level 1")))
1941 We can use [[https://www.gnu.org/software/emms/quickstart.html][Emms]] for multimedia in Emacs
1942 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1946 (setq emms-directory (concat sd-temp-directory "emms"))
1947 (setq emms-source-file-default-directory "~/Music/")
1950 (emms-default-players)
1951 (define-emms-simple-player mplayer '(file url)
1952 (regexp-opt '(".ogg" ".mp3" ".mgp" ".wav" ".wmv" ".wma" ".ape"
1953 ".mov" ".avi" ".ogm" ".asf" ".mkv" ".divx" ".mpeg"
1954 "http://" "mms://" ".rm" ".rmvb" ".mp4" ".flac" ".vob"
1955 ".m4a" ".flv" ".ogv" ".pls"))
1956 "mplayer" "-slave" "-quiet" "-really-quiet" "-fullscreen")
1957 (emms-history-load))
1961 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1962 (use-package bing-dict
1965 (global-set-key (kbd "s-d") 'bing-dict-brief)
1966 :commands (bing-dict-brief))
1970 Here are some global key bindings for basic editting
1971 ** Esc in minibuffer
1972 Use =ESC= to exit minibuffer. Also I map =Super-h= the same as =C-g=
1973 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1974 (define-key minibuffer-local-map [escape] 'keyboard-escape-quit)
1975 (define-key minibuffer-local-map [escape] 'keyboard-escape-quit)
1976 (define-key minibuffer-local-ns-map [escape] 'keyboard-escape-quit)
1977 (define-key minibuffer-local-isearch-map [escape] 'keyboard-escape-quit)
1978 (define-key minibuffer-local-completion-map [escape] 'keyboard-escape-quit)
1979 (define-key minibuffer-local-must-match-map [escape] 'keyboard-escape-quit)
1980 (define-key minibuffer-local-must-match-filename-map [escape] 'keyboard-escape-quit)
1981 (define-key minibuffer-local-filename-completion-map [escape] 'keyboard-escape-quit)
1982 (define-key minibuffer-local-filename-must-match-map [escape] 'keyboard-escape-quit)
1984 ;; Also map s-h same as C-g
1985 (define-key minibuffer-local-map (kbd "s-h") 'keyboard-escape-quit)
1988 ** Project operations - =super=
1990 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1991 (use-package projectile
1994 (setq projectile-enable-caching t)
1995 (setq projectile-cache-file (concat sd-temp-directory "projectile.cache"))
1997 (add-to-list 'projectile-globally-ignored-files "GTAGS")
1998 (projectile-global-mode t))
2000 (use-package persp-projectile
2005 (:map projectile-mode-map
2006 ("s-t" . projectile-persp-switch-project)))
2008 ;; projectile-find-file
2009 ;; projectile-switch-buffer
2010 ;; projectile-find-file-other-window
2013 *** project config =super= keybindings
2014 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2015 ;; (global-set-key (kbd "s-h") 'keyboard-quit)
2016 ;; (global-set-key (kbd "s-j") 'ido-switch-buffer)
2017 ;; (global-set-key (kbd "s-k") 'ido-find-file)
2018 ;; (global-set-key (kbd "s-l") 'sd/delete-current-window)
2019 ;; s-l --> goto-line
2020 ;; (global-set-key (kbd "s-/") 'swiper)
2022 ;; s-' --> 'next-multiframe-window
2023 (global-set-key (kbd "<s-return>") 'toggle-frame-fullscreen)
2025 (global-set-key (kbd "s-f") 'projectile-find-file)
2026 (global-set-key (kbd "s-`") 'mode-line-other-buffer)
2028 (global-set-key (kbd "s-n") 'persp-next)
2029 (global-set-key (kbd "s-p") 'persp-prev)
2031 (global-set-key (kbd "s-=") 'text-scale-increase)
2032 (global-set-key (kbd "s--") 'text-scale-decrease)
2034 ;; (global-set-key (kbd "s-u") 'undo-tree-visualize)
2037 ;; someothers default mapping on super (command) key
2039 ;; s-k kill-this-buffer
2042 ;; s-h --> ns-do-hide-emacs
2043 ;; s-j --> ido-switch-buffer +
2044 ;; s-k --> kill-this-buffer
2045 ;; s-l --> goto-line
2046 ;; s-; --> undefined
2047 ;; s-' --> next-multiframe-window
2048 ;; s-ret --> toggle-frame-fullscreen +
2050 ;; s-y --> ns-paste-secondary
2051 ;; s-u --> revert-buffer
2052 ;; s-i --> undefined - but used for iterm globally
2053 ;; s-o --> used for emacs globally
2054 ;; s-p --> projectile-persp-switch-project +
2055 ;; s-[ --> next-buffer +
2056 ;; s-] --> previous-buffer +
2058 ;; s-0 --> undefined
2059 ;; s-9 --> undefined
2060 ;; s-8 --> undefined
2061 ;; s-7 --> undefined
2062 ;; s-6 --> undefined
2063 ;; s-- --> center-line
2064 ;; s-= --> undefined
2066 ;; s-n --> make-frame
2067 ;; s-m --> iconify-frame
2068 ;; s-b --> undefined
2069 ;; s-, --> customize
2070 ;; s-. --> undefined
2071 ;; s-/ --> undefined
2073 ;; s-g --> isearch-repeat-forward
2074 ;; s-f --> projectile-find-file +
2075 ;; s-d --> isearch-repeat-background
2076 ;; s-s --> save-buffer
2077 ;; s-a --> make-whole-buffer
2079 ;; s-b --> undefined
2081 ;; s-c --> ns-copy-including-secondary
2083 ;; s-t --> ns-popup-font-panel
2084 ;; s-r --> undefined
2085 ;; s-e --> isearch-yanqk-kill
2086 ;; s-w --> delete-frame
2087 ;; s-q --> same-buffers-kill-emacs
2089 ;; s-` --> other-frame
2092 ** Windown & Buffer - =C-o=
2093 Defind a =hydra= function for windows, buffer & bookmark operations. And map it to =C-o= globally.
2094 Most use =C-o C-o= to switch buffers; =C-o x, v= to split window; =C-o o= to delete other windows
2095 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2098 (defun sd/delete-current-window ()
2100 (if (> (length (window-list)) 1)
2102 (message "Only one Windows now!")))
2104 (defun sd/toggle-max-windows ()
2105 "Set maximize current if there are multiple windows, if only
2106 one window, window undo"
2108 (if (equal (length (window-list)) 1)
2110 (delete-other-windows)))
2112 (defhydra sd/hydra-window (:color red :columns nil)
2115 ("h" windmove-left nil :exit t)
2116 ("j" windmove-down nil :exit t)
2117 ("k" windmove-up nil :exit t)
2118 ("l" windmove-right nil :exit t)
2119 ("H" hydra-move-splitter-left nil)
2120 ("J" hydra-move-splitter-down nil)
2121 ("K" hydra-move-splitter-up nil)
2122 ("L" hydra-move-splitter-right nil)
2125 (split-window-right)
2130 (split-window-below)
2134 ;; buffer / windows switch
2135 ("o" sd/toggle-max-windows "one" :exit t)
2136 ("C-k" sd/delete-current-window "del" :exit t)
2137 ("'" other-window "other" :exit t)
2138 ;; ("a" ace-window "ace")
2139 ("s" ace-swap-window "swap")
2140 ;; ("i" ace-maximize-window "ace-one" :exit t)
2142 ("u" (progn (winner-undo) (setq this-command 'winner-undo)) "undo")
2143 ("r" (progn (winner-redo) (setq this-command 'winner-redo)) "redo")
2145 ;; ibuffer, dired, eshell, bookmarks
2146 ;; ("d" ace-delete-window "ace-one" :exit t)
2147 ("C-o" ido-switch-buffer "buf" :exit t)
2148 ("d" dired-jump "dired" :exit t)
2149 ("b" ibuffer "ibuffer" :exit t)
2150 ("e" eshell "eshell" :exit t)
2151 ("m" bookmark-jump-other-window "open bmk" :exit t)
2152 ("M" bookmark-set "set bmk" :exit t)
2157 ("C-h" nil nil :exit t)
2158 ("C-j" nil nil :exit t)
2159 ;; ("C-k" nil :exit t)
2160 ("C-l" nil nil :exit t)
2161 ("C-;" nil nil :exit t)
2162 ("p" nil nil :exit t)
2163 ("n" nil nil :exit t)
2164 ("[" nil nil :exit t)
2165 ("]" nil nil :exit t)
2168 (global-unset-key (kbd "C-o"))
2169 (global-set-key (kbd "C-o") 'sd/hydra-window/body)
2174 [[https://www.masteringemacs.org/article/effective-editing-movement][effective-editing-movement]]
2175 *** Command Arguments, numeric argumens
2176 =C-u 4= same as =C-4=, =M-4=
2178 moving by line / word /
2179 =C-f=, =C-b=, =C-p=, =C-n=, =M-f=, =M-b=
2181 =M-m= (move first non-whitespace on this line)
2182 =M-}=, =M-{=, Move forward end of paragraph
2183 =M-a=, =M-e=, beginning / end of sentence
2184 =C-M-a=, =C-M-e=, move begining of defun
2185 =C-x ]=, =C-x [=, forward/backward one page
2186 =C-v=, =M-v=, =C-M-v=, =C-M-S-v= scroll down/up
2187 =M-<=, =M->=, beginning/end of buffer
2188 =M-r=, Repositiong point
2190 *** Moving by S-expression / List
2192 =C-<SPC>= set marks toggle the region
2193 =C-u C-<SPC>= Jump to the mark, repeated calls go further back the mark ring
2194 =C-x C-x= Exchanges the point and mark.
2196 Stolen [[https://www.masteringemacs.org/article/fixing-mark-commands-transient-mark-mode][fixing-mark-commands-transient-mark-mode]]
2197 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2198 (defun push-mark-no-activate ()
2199 "Pushes `point' to `mark-ring' and does not activate the region
2200 Equivalent to \\[set-mark-command] when \\[transient-mark-mode] is disabled"
2202 (push-mark (point) t nil)
2203 (message "Pushed mark to ring"))
2205 ;; (global-set-key (kbd "C-`") 'push-mark-no-activate)
2207 (defun jump-to-mark ()
2208 "Jumps to the local mark, respecting the `mark-ring' order.
2209 This is the same as using \\[set-mark-command] with the prefix argument."
2211 (set-mark-command 1))
2213 ;; (global-set-key (kbd "M-`") 'jump-to-mark)
2215 (defun exchange-point-and-mark-no-activate ()
2216 "Identical to \\[exchange-point-and-mark] but will not activate the region."
2218 (exchange-point-and-mark)
2219 (deactivate-mark nil))
2221 ;; (define-key global-map [remap exchange-point-and-mark] 'exchange-point-and-mark-no-activate)
2224 Show the mark ring using =helm-mark-ring=, also mapping =M-`= to quit minibuffer. so that =M-`= can
2225 toggle the mark ring. the best way is add a new action and mapping to =helm-source-mark-ring=, but
2226 since there is no map such as =helm-mark-ring=map=, so I cannot binding a key to the quit action.
2227 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2228 (setq mark-ring-max 50)
2229 (global-set-key (kbd "M-`") #'helm-mark-ring)
2231 (define-key minibuffer-local-map (kbd "M-`") 'keyboard-escape-quit)
2234 =M-h= marks the next paragraph
2235 =C-x h= marks the whole buffer
2236 =C-M-h= marks the next defun
2237 =C-x C-p= marks the next page
2239 Registers can save text, position, rectangles, file and configuration and other things.
2240 Here for movement, we can use register to save/jump position
2241 =C-x r SPC= store point in register
2242 =C-x r j= jump to register
2243 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2244 (use-package list-register
2249 As I would like use bookmakr for different buffer/files. to help to swith
2250 different buffer/file quickly. this setting is in Windows/buffer node
2251 =C-x r m= set a bookmarks
2252 =C-x r l= list bookmarks
2253 =C-x r b= jump to bookmarks
2256 Search, replace and hightlight will in later paragraph
2257 *** =Avy= for easy motion
2258 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2262 (avy-setup-default))
2264 (global-set-key (kbd "C-M-j") 'avy-goto-line-below)
2265 (global-set-key (kbd "C-M-n") 'avy-goto-line-below)
2266 (global-set-key (kbd "C-M-k") 'avy-goto-line-above)
2267 (global-set-key (kbd "C-M-p") 'avy-goto-line-above)
2269 (global-set-key (kbd "C-M-f") 'avy-goto-word-1-below)
2270 (global-set-key (kbd "C-M-b") 'avy-goto-word-1-above)
2272 ;; (global-set-key (kbd "M-g e") 'avy-goto-word-0)
2273 (global-set-key (kbd "C-M-w") 'avy-goto-char-timer)
2274 (global-set-key (kbd "C-M-l") 'avy-goto-char-in-line)
2276 ;; ;; will delete above
2277 ;; (global-set-key (kbd "M-g j") 'avy-goto-line-below)
2278 ;; (global-set-key (kbd "M-g k") 'avy-goto-line-above)
2279 ;; (global-set-key (kbd "M-g w") 'avy-goto-word-1-below)
2280 ;; (global-set-key (kbd "M-g b") 'avy-goto-word-1-above)
2281 ;; (global-set-key (kbd "M-g e") 'avy-goto-word-0)
2282 ;; (global-set-key (kbd "M-g f") 'avy-goto-char-timer)
2283 ;; (global-set-key (kbd "M-g c") 'avy-goto-char-in-line)
2286 *** =Imenu= goto tag
2287 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2288 ;; (global-set-key (kbd "M-i") #'counsel-imenu)
2289 (global-set-key (kbd "M-i") #'imenu)
2291 ;; (global-set-key (kbd "M-l") 'goto-line)
2295 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2296 (global-set-key (kbd "M-l") 'goto-line)
2301 - cut, yank, =C-w=, =C-y=
2303 - undo, redo - undo-tree
2304 - select, expand-region
2305 - spell check, flyspell
2308 =helm-show-kill-ring=
2309 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2310 (setq kill-ring-max 100) ; default is 60p
2311 (global-set-key (kbd "M-y") #'helm-show-kill-ring)
2315 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2316 (use-package undo-tree
2319 (define-key undo-tree-visualizer-mode-map "j" 'undo-tree-visualize-redo)
2320 (define-key undo-tree-visualizer-mode-map "k" 'undo-tree-visualize-undo)
2321 (define-key undo-tree-visualizer-mode-map "h" 'undo-tree-visualize-switch-branch-left)
2322 (define-key undo-tree-visualizer-mode-map "l" 'undo-tree-visualize-switch-branch-right)
2323 (global-undo-tree-mode 1))
2325 (global-set-key (kbd "s-u") 'undo-tree-visualize)
2329 Stolen from [[https://github.com/redguardtoo/emacs.d/blob/master/lisp/init-spelling.el][here]], hunspell will search dictionary in =DICPATH=
2330 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2331 (setenv "DICPATH" "/usr/local/share/hunspell")
2333 (when (executable-find "hunspell")
2334 (setq-default ispell-program-name "hunspell")
2335 (setq ispell-really-hunspell t))
2337 ;; (defun text-mode-hook-setup ()
2338 ;; ;; Turn off RUN-TOGETHER option when spell check text-mode
2339 ;; (setq-local ispell-extra-args (flyspell-detect-ispell-args)))
2340 ;; (add-hook 'text-mode-hook 'text-mode-hook-setup)
2341 ;; (add-hook 'text-mode-hook 'flyspell-mode)
2343 ;; enable flyspell check on comments and strings in progmamming modes
2344 ;; (add-hook 'prog-mode-hook 'flyspell-prog-mode)
2346 ;; I don't use the default mappings
2347 (with-eval-after-load 'flyspell
2348 (define-key flyspell-mode-map (kbd "C-;") nil)
2349 (define-key flyspell-mode-map (kbd "C-,") nil)
2350 (define-key flyspell-mode-map (kbd "C-.") nil))
2353 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]]
2354 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2355 ;; NO spell check for embedded snippets
2356 (defadvice org-mode-flyspell-verify (after org-mode-flyspell-verify-hack activate)
2357 (let ((rlt ad-return-value)
2358 (begin-regexp "^[ \t]*#\\+begin_\\(src\\|html\\|latex\\)")
2359 (end-regexp "^[ \t]*#\\+end_\\(src\\|html\\|latex\\)")
2362 (when ad-return-value
2364 (setq old-flag case-fold-search)
2365 (setq case-fold-search t)
2366 (setq b (re-search-backward begin-regexp nil t))
2367 (if b (setq e (re-search-forward end-regexp nil t)))
2368 (setq case-fold-search old-flag))
2369 (if (and b e (< (point) e)) (setq rlt nil)))
2370 (setq ad-return-value rlt)))
2373 ** Search & Replace / hightlight =M-s=
2376 =C-w= add word at point to search string,
2378 =C-M-y= add character at point to search string
2379 =M-s C-e= add reset of line at point
2380 =C-y= yank from clipboard to search string
2381 =M-n=, =M-p=, history
2382 =C-M-i= complete search string
2383 set the isearch history size, the default is only =16=
2384 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2385 (setq history-length 5000)
2386 (setq regexp-search-ring-max 1000)
2387 (setq search-ring-max 1000)
2389 ;; when search a word or a symbol , also add the word into regexp-search-ring
2390 (defadvice isearch-update-ring (after sd/isearch-update-ring (string &optional regexp) activate)
2391 "Add search-ring to regexp-search-ring"
2393 (add-to-history 'regexp-search-ring string regexp-search-ring-max)))
2397 use the prefix =M-s= for searching in buffers
2398 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2399 (defun sd/make-keymap (key bindings)
2400 (setq keymap (make-sparse-keymap))
2401 (dolist (binding bindings)
2402 (define-key keymap (car binding) (cdr binding)))
2403 (global-set-key key keymap))
2405 ;; (sd/make-keymap "\M-s"
2406 ;; '(("w" . save-buffer)
2407 ;; ;; ("\M-w" . save-buffer)
2408 ;; ("e" . revert-buffer)
2409 ;; ("s" . isearch-forward-regexp)
2410 ;; ("\M-s" . isearch-forward-regexp)
2411 ;; ("r" . isearch-backward-regexp)
2412 ;; ("." . isearch-forward-symbol-at-point)
2414 ;; ;; ("h" . highlight-symbol-at-point)
2415 ;; ("h" . highlight-symbol)
2416 ;; ("m" . highlight-regexp)
2417 ;; ("l" . highlight-lines-matching-regexp)
2418 ;; ("M" . unhighlight-regexp)
2419 ;; ("f" . keyboard-quit)
2420 ;; ("q" . keyboard-quit)))
2423 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2424 (use-package highlight-symbol
2427 (defhydra sd/search-replace (:color red :columns nil)
2429 ("w" save-buffer "save" :exit t)
2430 ("e" revert-buffer "revert" :exit t)
2431 ("u" undo-tree-visualize "undo" :exit t)
2432 ("s" isearch-forward-regexp "s-search" :exit t)
2433 ("M-s" isearch-forward-regexp "s-search" :exit t)
2434 ("r" isearch-backward-regexp "r-search" :exit t)
2435 ("." isearch-forward-symbol-at-point "search point" :exit t)
2436 ("/" swiper "swiper" :exit t)
2437 ("o" occur "occur" :exit t)
2438 ("h" highlight-symbol "higlight" :exit t)
2439 ("l" highlight-lines-matching-regexp "higlight line" :exit t)
2440 ("m" highlight-regexp "higlight" :exit t)
2441 ("M" unhighlight-regexp "unhiglight" :exit t)
2445 (global-unset-key (kbd "M-s"))
2446 (global-set-key (kbd "M-s") 'sd/search-replace/body)
2449 ;; search and replace and highlight
2450 (define-key isearch-mode-map (kbd "M-s") 'isearch-repeat-forward)
2451 (define-key isearch-mode-map (kbd "M-r") 'isearch-repeat-backward)
2452 (global-set-key (kbd "s-[") 'highlight-symbol-next)
2453 (global-set-key (kbd "s-]") 'highlight-symbol-prev)
2454 (global-set-key (kbd "s-\\") 'highlight-symbol-query-replace)
2458 Occur search key bindings
2459 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2460 (defun sd/occur-keys ()
2461 "My key bindings in occur-mode"
2463 (switch-to-buffer-other-window "*Occur*")
2464 (define-key occur-mode-map (kbd "C-o") nil)
2465 (define-key occur-mode-map (kbd "C-n") (lambda ()
2468 (occur-mode-goto-occurrence-other-window)
2471 (define-key occur-mode-map (kbd "C-p") (lambda ()
2474 (occur-mode-goto-occurrence-other-window)
2478 (add-hook 'occur-hook #'sd/occur-keys)
2480 (use-package color-moccur
2482 :commands (isearch-moccur isearch-all)
2484 (setq isearch-lazy-highlight t)
2486 (use-package moccur-edit))
2490 stolen from [[https://github.com/mariolong/emacs.d/blob/f6a061594ef1b5d1f4750e9dad9dc97d6e122840/emacs-init.org][here]]
2491 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2495 (setq ivy-use-virtual-buffers t)
2496 (set-face-attribute 'ivy-current-match nil :background "Orange" :foreground "black")
2499 (global-set-key (kbd "s-/") 'swiper)
2500 (define-key swiper-map (kbd "M-r") 'swiper-query-replace)
2501 (define-key swiper-map (kbd "C-.") (lambda ()
2503 (insert (format "%s" (with-ivy-window (thing-at-point 'word))))))
2504 (define-key swiper-map (kbd "M-.") (lambda ()
2506 (insert (format "%s" (with-ivy-window (thing-at-point 'symbol)))))))
2509 ** Expand region map
2510 *** Install =expand-region=
2511 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2512 (use-package expand-region
2515 ;; (global-set-key (kbd "C-=") 'er/expand-region)
2519 *** Add a =hydra= map for =expand-region= operations
2520 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2521 (defun sd/mark-line ()
2522 "Mark current line without whitespace beginning"
2524 (back-to-indentation)
2525 (set-mark (line-end-position)))
2527 (defhydra sd/expand-selected (:color pink :columns nil
2528 :post (deactivate-mark))
2531 ;; ("e" er/expand-region "+")
2532 ("SPC" er/expand-region "+")
2533 ;; ("c" er/contract-region "-")
2534 ("S-SPC" er/contract-region "-")
2537 (er/contract-region 0))
2540 ("i'" er/mark-inside-quotes "in")
2541 ("i\"" er/mark-inside-quotes nil)
2542 ("o'" er/mark-outside-quotes "out")
2543 ("o\"" er/mark-outside-quotes nil)
2545 ("i{" er/mark-inside-pairs nil)
2546 ("i(" er/mark-inside-pairs nil)
2547 ("o{" er/mark-inside-pairs nil)
2548 ("o(" er/mark-inside-pairs nil)
2550 ("p" er/mark-paragraph "paragraph")
2552 ("l" sd/mark-line "line")
2553 ("u" er/mark-url "url")
2554 ("f" er/mark-defun "fun")
2555 ("n" er/mark-next-accessor "next")
2557 ("x" exchange-point-and-mark "exchange")
2560 ;; ("h" backward-char nil)
2561 ;; ("j" next-line nil)
2562 ;; ("k" previous-line nil)
2563 ;; ("l" foreward-char nil)
2569 ("d" kill-region "delete" :exit t)
2571 ("y" kill-ring-save "yank" :exit t)
2572 ("M-SPC" nil "quit" :exit t)
2573 ("C-SPC" nil "quit" :exit t)
2574 ("q" nil "quit" :exit t))
2576 (global-set-key (kbd "C-SPC") (lambda ()
2578 (set-mark-command nil)
2580 (sd/expand-selected/body)))
2583 *** TODO make expand-region hydra work with lispy selected
2585 * TODO Convert ASCII to key
2586 ** map =function-key-map= [[http://academic.evergreen.edu/projects/biophysics/technotes/program/ascii_ctrl.htm][ascii_ctrl]]
2587 new file =C-x C-f C-f=
2589 ** write color syntax for =Man-mode=
2591 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2592 (font-lock-add-keywords 'perl-mode '(("\\(|\\w+?\\(,\\w+?\\)?|\\)" 1 'py-builtins-face)))
2595 * TODO jump last change point
2596 * TODO emms mode-line
2598 * =C-u C-h a= search funtions
2607 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2609 ;; M-h - mark-paragraph
2610 ;; M-j - new line indent
2611 ;; M-k - kill-sentence
2612 ;; M-l - downcase words ====== goto-line
2614 ;; M-'- abbrev-prefix-mark =======
2615 ;; M-RET none ======
2618 ;; M-u - upcase word
2619 ;; M-i - ====== imenu
2620 ;; M-o ====== prefix
2624 ;; M-\ deleter horizontal space =====
2628 ;; M-, --- mark stack====== =
2629 ;; M-. lisp-goto-symboo, find definitation
2637 ;; M-q - lisp fill, fill paragraph
2640 ;; M-r - rePositioning
2641 ;; M-t transpose word
2645 ;; M-c capitalize-word