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
114 Using [[https://github.com/jwiegley/use-package][use-package]] to manage emacs packages
115 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
116 (unless (package-installed-p 'use-package)
117 (package-refresh-contents)
118 (package-install 'use-package))
120 (require 'use-package)
124 [[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.
125 Check out [[http://tapoueh.org/emacs/el-get.html][el-get]].
126 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
130 (add-to-list 'load-path "~/.emacs.d/el-get"))
134 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
139 * Color and Fonts Settings
141 ** highlight current line
143 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
145 (global-hl-line-mode)
151 [[https://github.com/paldepind/smart-comment][smart-comments]]
153 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
155 (use-package smart-comment
157 :bind ("M-;" . smart-conmment))
165 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
167 (global-font-lock-mode 1)
171 [[https://github.com/i-tu/Hasklig][Hasklig]] and Source Code Pro, defined fonts family
173 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
176 (defvar sd/fixed-font-family
177 (cond ((x-list-fonts "Hasklig") "Hasklig")
178 ((x-list-fonts "Source Code Pro") "Source Code Pro:weight:light")
179 ((x-list-fonts "Anonymous Pro") "Anonymous Pro")
180 ((x-list-fonts "M+ 1mn") "M+ 1mn"))
181 "The fixed width font based on what is installed, `nil' if not defined."))
187 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
190 (when sd/fixed-font-family
191 (set-frame-font sd/fixed-font-family)
192 (set-face-attribute 'default nil :font sd/fixed-font-family :height 130)
193 (set-face-font 'default sd/fixed-font-family)))
199 Loading theme should be after all required loaded, refere [[https://github.com/jwiegley/use-package][:defer]] in =use-package=
201 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
203 (setq vc-follow-symlinks t)
205 (use-package color-theme
207 :init (require 'color-theme)
208 :config (use-package color-theme-sanityinc-tomorrow
212 (load-theme 'sanityinc-tomorrow-bright t)))
214 ;(eval-after-load 'color-theme
215 ; (load-theme 'sanityinc-tomorrow-bright t))
219 Change the Org-mode colors
221 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
223 (defun org-src-color-blocks-light ()
224 "Colors the block headers and footers to make them stand out more for lighter themes"
227 '(org-block-begin-line
228 ((t (:underline "#A7A6AA" :foreground "#008ED1" :background "#EAEAFF"))))
229 '(org-block-background
230 ((t (:background "#FFFFEA"))))
232 ((t (:background "#FFFFEA"))))
234 ((t (:overline "#A7A6AA" :foreground "#008ED1" :background "#EAEAFF"))))
236 '(mode-line-buffer-id ((t (:foreground "#005000" :bold t))))
237 '(which-func ((t (:foreground "#008000"))))))
239 (defun org-src-color-blocks-dark ()
240 "Colors the block headers and footers to make them stand out more for dark themes"
243 '(org-block-begin-line
244 ((t (:foreground "#008ED1" :background "#002E41"))))
245 '(org-block-background
246 ((t (:background "#000000"))))
248 ((t (:background "#000000"))))
250 ((t (:foreground "#008ED1" :background "#002E41"))))
252 '(mode-line-buffer-id ((t (:foreground "black" :bold t))))
253 '(which-func ((t (:foreground "green"))))))
255 (org-src-color-blocks-dark)
259 improve color for org-mode
260 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
261 (deftheme ha/org-theme "Sub-theme to beautify org mode")
264 (defvar sd/variable-font-tuple
265 (cond ((x-list-fonts "Source Sans Pro") '(:font "Source Sans Pro"))
266 ((x-list-fonts "Lucida Grande") '(:font "Lucida Grande"))
267 ((x-list-fonts "Verdana") '(:font "Verdana"))
268 ((x-family-fonts "Sans Serif") '(:family "Sans Serif"))
269 (nil (warn "Cannot find a Sans Serif Font. Install Source Sans Pro.")))
270 "My variable width font available to org-mode files and whatnot."))
272 (defun sd/org-color ()
273 (let* ((sd/fixed-font-tuple (list :font sd/fixed-font-family))
274 (base-font-color (face-foreground 'default nil 'default))
275 (background-color (face-background 'default nil 'default))
276 (primary-color (face-foreground 'mode-line nil))
277 (secondary-color (face-background 'secondary-selection nil 'region))
278 (base-height (face-attribute 'default :height))
279 (headline `(:inherit default :weight bold :foreground ,base-font-color)))
280 (custom-theme-set-faces 'ha/org-theme
281 `(org-agenda-structure ((t (:inherit default :height 2.0 :underline nil))))
282 `(org-verbatim ((t (:inherit 'fixed-pitched :foreground "#aef"))))
283 `(org-table ((t (:inherit 'fixed-pitched))))
284 `(org-block ((t (:inherit 'fixed-pitched))))
285 `(org-block-background ((t (:inherit 'fixed-pitched))))
286 `(org-block-begin-line ((t (:inherit 'fixed-pitched))))
287 `(org-block-end-line ((t (:inherit 'fixed-pitched))))
288 `(org-level-8 ((t (,@headline ,@sd/variable-font-tuple))))
289 `(org-level-7 ((t (,@headline ,@sd/variable-font-tuple))))
290 `(org-level-6 ((t (,@headline ,@sd/variable-font-tuple))))
291 `(org-level-5 ((t (,@headline ,@sd/variable-font-tuple))))
292 `(org-level-4 ((t (,@headline ,@sd/variable-font-tuple
293 :height ,(round (* 1.1 base-height))))))
294 `(org-level-3 ((t (,@headline ,@sd/variable-font-tuple
295 :height ,(round (* 1.25 base-height))))))
296 `(org-level-2 ((t (,@headline ,@sd/variable-font-tuple
297 :height ,(round (* 1.5 base-height))))))
298 `(org-level-1 ((t (,@headline ,@sd/variable-font-tuple
299 :height ,(round (* 1.75 base-height))))))
300 `(org-document-title ((t (,@headline ,@sd/variable-font-tuple :height 1.5 :underline nil)))))))
307 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
309 (use-package rainbow-delimiters
312 (add-hook 'prog-mode-hook #'rainbow-delimiters-mode))
318 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
320 (use-package page-break-lines
323 (turn-on-page-break-lines-mode))
329 Enable rainbow mode in emacs lisp mode
331 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
332 (use-package rainbow-mode
335 ; (add-hook emacs-lisp-mode-hook 'rainbow-mode)
344 clean mode line, Refer to [[https://www.masteringemacs.org/article/hiding-replacing-modeline-strings][Marstering Emacs]]
346 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
347 (defvar mode-line-cleaner-alist
348 `((auto-complete-mode . " α")
349 (yas/minor-mode . " Ï…")
350 (paredit-mode . " π")
353 (projectile-mode . "")
355 (undo-tree-mode . "")
357 (which-key-mode . "")
359 (smartparens-mode . "")
361 (linum-relative-mode . "")
363 (auto-revert-mode . "")
365 (org-indent-mode . "")
369 (lisp-interaction-mode . "λ")
372 (emacs-lisp-mode . "EL")
374 (nxhtml-mode . "nx"))
375 "Alist for `clean-mode-line'.
377 When you add a new element to the alist, keep in mind that you
378 must pass the correct minor/major mode symbol and a string you
379 want to use in the modeline *in lieu of* the original.")
382 (defun clean-mode-line ()
384 (loop for cleaner in mode-line-cleaner-alist
385 do (let* ((mode (car cleaner))
386 (mode-str (cdr cleaner))
387 (old-mode-str (cdr (assq mode minor-mode-alist))))
389 (setcar old-mode-str mode-str))
391 (when (eq mode major-mode)
392 (setq mode-name mode-str)))))
395 (add-hook 'after-change-major-mode-hook 'clean-mode-line)
400 Install powerline mode [[https://github.com/milkypostman/powerline][powerline]]
402 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
403 (use-package powerline
406 ;; (powerline-center-theme)
409 ;; (use-package smart-mode-line
411 ;; (use-package smart-mode-line-powerline-theme
415 Revised powerline-center-theme
416 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
417 (defun sd/powerline-simpler-vc (s)
419 (replace-regexp-in-string "Git[:-]" "" s)
422 (defface sd/powerline-active1 '((t (:background "yellow" :foreground "black" :inherit mode-line)))
423 "My Powerline face 1 based on powerline-active1."
426 (defface sd/buffer-modified-active1 '((t (:background "red" :foreground "black" :inherit mode-line)))
427 "My Powerline face 1 based on powerline-active1."
430 (defface sd/buffer-view-active1 '((t (:background "green" :foreground "black" :inherit mode-line)))
431 "My Powerline face 1 based on powerline-active1."
434 (defface sd/mode-line-buffer-id
435 '((t (:background "yellow" :foreground "black" :inherit mode-line-buffer-id)))
436 "My powerline mode-line face, based on mode-line-buffer-id"
439 ;; Don't show buffer modified for scratch and eshell mode
440 (defun sd/buffer-is-eshel-or-scratch ()
441 "Dot not show modified indicator for buffers"
443 (unless (or (string-match "*scratch*" (buffer-name))
444 (equal major-mode 'eshell-mode))
447 (defun sd/powerline-center-theme_revised ()
448 "Setup a mode-line with major and minor modes centered."
450 (setq-default mode-line-format
453 (let* ((active (powerline-selected-window-active))
454 (mode-line-buffer-id (if active 'sd/mode-line-buffer-id 'mode-line-buffer-id-inactive))
455 (mode-line (if active 'mode-line 'mode-line-inactive))
456 (my-face1 (if active 'sd/powerline-active1 'powerline-inactive1))
457 (my-face-buffer-modified (if (and (sd/buffer-is-eshel-or-scratch) (buffer-modified-p) (not buffer-read-only))
458 'sd/buffer-modified-active1
459 (if buffer-read-only 'sd/buffer-view-active1
461 (face1 (if active 'powerline-active1 'powerline-inactive1))
462 (face2 (if active 'powerline-active2 'powerline-inactive2))
463 (separator-left (intern (format "powerline-%s-%s"
464 (powerline-current-separator)
465 (car powerline-default-separator-dir))))
466 (separator-right (intern (format "powerline-%s-%s"
467 (powerline-current-separator)
468 (cdr powerline-default-separator-dir))))
469 (lhs (list (powerline-raw "%* " my-face-buffer-modified 'l)
470 ;; (powerline-buffer-size mode-line 'l)
471 (powerline-buffer-id mode-line-buffer-id 'l)
472 (powerline-raw " " my-face1)
473 (funcall separator-left my-face1 face1)
474 (powerline-narrow face1 'l)
475 ;; (powerline-vc face1)
476 (sd/powerline-simpler-vc (powerline-vc face1))))
477 (rhs (list (powerline-raw global-mode-string face1 'r)
478 (powerline-raw "%4l" face1 'r)
479 (powerline-raw ":" face1)
480 (powerline-raw "%3c" face1 'r)
481 (funcall separator-right face1 my-face1)
482 ;; (powerline-raw " " my-face1)
483 (powerline-raw (format-time-string " %I:%M %p ") my-face1 'r)
484 ;; (powerline-raw "%6p" my-face1 'r)
485 ;; (powerline-hud my-face1 face1 )
487 (center (list (powerline-raw " " face1)
488 (funcall separator-left face1 face2)
489 (when (and (boundp 'erc-track-minor-mode) erc-track-minor-mode)
490 (powerline-raw erc-modified-channels-object face2 'l))
491 (powerline-major-mode face2 'l)
492 (powerline-process face2)
493 (powerline-raw " :" face2)
494 (powerline-minor-modes face2 'l)
495 (powerline-raw " " face2)
496 (funcall separator-right face2 face1))))
497 (concat (powerline-render lhs)
498 (powerline-fill-center face1 (/ (powerline-width center) 2.0))
499 (powerline-render center)
500 (powerline-fill face1 (powerline-width rhs))
501 (powerline-render rhs)))))))
503 (sd/powerline-center-theme_revised)
506 Fix the issue in mode line when showing triangle
507 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
508 (setq ns-use-srgb-colorspace nil)
511 set height in mode line
512 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
513 (set-variable 'powerline-height 14)
514 (set-variable 'powerline-text-scale-factor (/ (float 100) 140))
515 ;; (custom-set-variables
516 ;; '(powerline-height 14)
517 ;; '(powerline-text-scale-factor (/ (float 100) 140)))
519 (set-face-attribute 'mode-line nil :height 100)
524 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
527 :init (setq ido-enable-flex-matching t
528 ido-ignore-extensions t
529 ido-use-virtual-buffers t
531 (setq ido-save-directory-list-file (concat sd-temp-directory "ido.last"))
535 (add-to-list 'completion-ignored-extensions ".pyc"))
541 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
544 :init (setq ido-enable-flex-matching t
546 :config (flx-ido-mode 1))
550 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
551 (use-package ido-vertical-mode
554 (setq ido-vertical-define-keys 'C-n-C-p-up-and-down)
556 (ido-vertical-mode 1))
560 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
564 (setq smex-save-file (concat sd-temp-directory "smex-items"))
568 ("M-X" . smex-major-mode-commands))
572 Use [[https://github.com/DarwinAwardWinner/ido-ubiquitous][ido-ubiquitous]] for ido everywhere. It makes =describe-function= can also use ido
573 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
574 (use-package ido-ubiquitous
577 (setq magit-completing-read-function 'magit-ido-completing-read)
578 (setq gnus-completing-read-function 'gnus-ido-completing-read)
580 (ido-ubiquitous-mode 1))
584 [[https://github.com/waymondo/ido-exit-target][ido-exit-target]] let you open file/buffer on =other-windows= when call =ido-switch-buffer=
585 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
586 (use-package ido-exit-target
589 (mapcar (lambda (map)
590 (define-key map (kbd "C-j") #'ido-exit-target-split-window-right)
591 (define-key map (kbd "C-k") #'ido-exit-target-split-window-below))
592 (list ido-buffer-completion-map
593 ;; ido-common-completion-map
594 ido-file-completion-map
595 ido-file-dir-completion-map)))
599 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
604 (global-set-key (kbd "M-x") 'counsel-M-x)
605 (global-set-key (kbd "C-h f") 'counsel-describe-function)
606 (global-set-key (kbd "C-h v") 'counsel-describe-variable)
607 ;; (set-face-attribute 'ivy-current-match nil :background "Orange" :foreground "black")
608 (define-key read-expression-map (kbd "C-r") 'counsel-expression-history)
609 (global-set-key (kbd "C-c C-r") 'ivy-resume))
613 ;; (global-set-key "\C-s" 'swiper)
614 ;; (global-set-key (kbd "<f6>") 'ivy-resume)
615 ;; ;; (global-set-key (kbd "C-x C-f") 'counsel-find-file)
616 ;; (global-set-key (kbd "<f1> l") 'counsel-load-library)
617 ;; (global-set-key (kbd "<f2> i") 'counsel-info-lookup-symbol)
618 ;; (global-set-key (kbd "<f2> u") 'counsel-unicode-char)
619 ;; (global-set-key (kbd "C-c g") 'counsel-git)
620 ;; (global-set-key (kbd "C-c j") 'counsel-git-grep)
621 ;; (global-set-key (kbd "C-c k") 'counsel-ag)
622 ;; (global-set-key (kbd "C-x l") 'counsel-locate)
623 ;; (global-set-key (kbd "C-S-o") 'counsel-rhythmbox)
625 ;; (set-face-attribute
626 ;; 'ivy-current-match nil
627 ;; :background "Orange"
628 ;; :foreground "black")
631 ;; (define-key swiper-map (kbd "M-%") 'swiper-aa-replace)
635 let helm windows split inside current window
636 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
637 (with-eval-after-load 'helm
638 (setq helm-split-window-in-side-p t))
643 ** Org-mode Basic setting
645 Always indents header, and hide header leading starts so that no need type =#+STATUP: indent=
647 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
651 (setq org-startup-indented t)
652 (setq org-hide-leading-starts t)
653 (setq org-src-fontify-natively t)
654 (setq org-src-tab-acts-natively t)
655 (setq org-confirm-babel-evaluate nil)
656 (setq org-use-speed-commands t)
657 (setq org-completion-use-ido t))
659 (org-babel-do-load-languages
660 'org-babel-load-languages
676 ;; use current window for org source buffer editting
677 (setq org-src-window-setup 'current-window )
679 (define-key org-mode-map (kbd "C-'") nil)
680 ;; C-M-i is mapped to imenu globally
681 (define-key org-mode-map (kbd "C-M-i") nil)
683 ;; set the ditta.jar path
684 (setq org-ditaa-jar-path "/usr/local/Cellar/ditaa/0.9/libexec/ditaa0_9.jar")
686 (file-exists-p org-ditaa-jar-path)
687 (error "seudut: ditaa.jar not found at %s " org-ditaa-jar-path))
692 use [[https://github.com/sabof/org-bullets][org-bullets]] package to show utf-8 charactes
694 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
695 (use-package org-bullets
698 (add-hook 'org-mode-hook
700 (org-bullets-mode t))))
702 (setq org-bullets-bullet-list '("⦿" "✪" "◉" "○" "►" "◆"))
704 ;; increase font size when enter org-src-mode
705 (add-hook 'org-src-mode-hook (lambda () (text-scale-increase 2)))
710 [[https://github.com/abo-abo/worf][worf]] mode is an extension of vi-like binding for org-mode.
711 In =worf-mode=, it is mapping =[=, =]= as =worf-backward= and =worf-forward= in global, wich
712 cause we cannot input =[= and =]=, so here I unset this mappings. And redifined this two to
713 =M-[= and =M-]=. see this [[https://github.com/abo-abo/worf/issues/19#issuecomment-223756599][issue]]
715 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
720 :init (add-hook 'org-mode-hook 'worf-mode)
722 ;; (define-key worf-mode-map "[" nil)
723 ;; (define-key worf-mode-map "]" nil)
724 ;; (define-key worf-mode-map (kbd "M-[") 'worf-backward)
725 ;; (define-key worf-mode-map (kbd "M-]") 'worf-forward)
732 Refer to [[http://doc.norang.ca/org-mode.html][Organize Your Life in Plain Text]]
737 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
738 (global-set-key "\C-cl" 'org-store-link)
739 (global-set-key "\C-ca" 'org-agenda)
740 (global-set-key "\C-cb" 'org-iswitchb)
745 Replace the list bullet =-=, =+=, with =•=, a litter change based [[https://github.com/howardabrams/dot-files/blob/master/emacs-org.org][here]]
747 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
748 ;; (use-package org-mode
750 ;; (font-lock-add-keywords 'org-mode
751 ;; '(("^ *\\([-+]\\) "
752 ;; (0 (prog1 () (compose-region (match-beginning 1) (match-end 1) "•")))))))
757 refer to [[http://coldnew.github.io/coldnew-emacs/#orgheadline94][fancy todo states]],
759 To track TODO state changes, the =!= is to insert a timetamp, =@= is to insert a note with
760 timestamp for the state change.
762 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
763 ;; (setq org-todo-keywords
764 ;; '((sequence "☛ TODO(t)" "|" "✔ DONE(d)")
765 ;; (sequence "âš‘ WAITING(w)" "|")
766 ;; (sequence "|" "✘ CANCELLED(c)")))
767 ; (setq org-todo-keyword-faces
768 ; (quote ("TODO" . (:foreground "red" :weight bold))
769 ; ("NEXT" . (:foreground "blue" :weight bold))
770 ; ("WAITING" . (:foreground "forest green" :weight bold))
771 ; ("DONE" . (:foreground "magenta" :weight bold))
772 ; ("CANCELLED" . (:foreground "forest green" :weight bold))))
775 (setq org-todo-keywords
776 (quote ((sequence "TODO(t)" "NEXT(n)" "|" "DONE(d!)")
777 ;; (sequence "WAITING(w@/!)" "HOLD(h@/!)" "|" "CANCELLED(c@/!)" "PHONE" "MEETING")
778 (sequence "WAITING(w@/!)" "HOLD(h@/!)" "|" "CANCELLED(c@/!)" ))))
780 (setq org-todo-keyword-faces
781 (quote (("TODO" :foreground "red" :weight bold)
782 ("NEXT" :foreground "blue" :weight bold)
783 ("DONE" :foreground "forest green" :weight bold)
784 ("WAITING" :foreground "orange" :weight bold)
785 ("HOLD" :foreground "magenta" :weight bold)
786 ("CANCELLED" :foreground "forest green" :weight bold)
787 ;; ("MEETING" :foreground "forest green" :weight bold)
788 ;; ("PHONE" :foreground "forest green" :weight bold)
794 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
795 (setq org-use-fast-todo-selection t)
796 (setq org-treat-S-cursor-todo-selection-as-state-change nil)
799 TODO state triggers and tags, [[http://doc.norang.ca/org-mode.html][Organize Your Life in Plain Text]]
801 - Moving a task to =CANCELLED=, adds a =CANCELLED= tag
802 - Moving a task to =WAITING=, adds a =WAITING= tag
803 - Moving a task to =HOLD=, add =HOLD= tags
804 - Moving a task to =DONE=, remove =WAITING=, =HOLD= tag
805 - Moving a task to =NEXT=, remove all waiting/hold/cancelled tags
807 This tags are used to filter tasks in agenda views
808 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
809 (setq org-todo-state-tags-triggers
810 (quote (("CANCELLED" ("CANCELLED" . t))
811 ("WAITING" ("WAITING" . t))
812 ("HOLD" ("WAITING") ("HOLD" . t))
813 (done ("WAITING") ("HOLD"))
814 ("TODO" ("WAITING") ("CANCELLED") ("HOLD"))
815 ("NEXT" ("WAITING") ("CANCELLED") ("HOLD"))
816 ("DONE" ("WAITING") ("CANCELLED") ("HOLD")))))
820 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
821 ;; log time when task done
822 ;; (setq org-log-done (quote time))
823 ;; save clocking into to LOGBOOK
824 (setq org-clock-into-drawer t)
825 ;; save state change notes and time stamp into LOGBOOK drawer
826 (setq org-log-into-drawer t)
827 (setq org-clock-into-drawer "CLOCK")
831 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
832 (setq org-tag-alist (quote ((:startgroup)
838 ("CANCELLED" . ?c))))
840 ;; Allow setting single tags without the menu
841 (setq org-fast-tag-selection-single-key (quote expert))
844 *** Capture - Refile - Archive
846 Capture lets you quickly store notes with little interruption of your work flow.
848 **** Capture Templates
850 When a new taks needs to be added, categorize it as
852 All captured file which need next actions are stored in =refile.org=,
853 - A new task / note (t) =refile.org=
854 - A work task in office =office.org=
855 - A jourenl =diary.org=
856 - A new habit (h) =refile.org=
858 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
859 (setq org-directory "~/org")
860 (setq org-default-notes-file "~/org/refile.org")
861 (setq sd/org-diary-file "~/org/diary.org")
863 (global-set-key (kbd "C-c c") 'org-capture)
865 (setq org-capture-templates
866 (quote (("t" "Todo" entry (file org-default-notes-file)
867 "* TODO %?\n:LOGBOOK:\n- Added: %U\t\tAt: %a\n:END:")
868 ("n" "Note" entry (file org-default-notes-file)
869 "* %? :NOTE:\n:LOGBOOK:\n- Added: %U\t\tAt: %a\n:END:")
870 ("j" "Journal" entry (file+datetree sd/org-diary-file)
871 "* %?\n:LOGBOOK:\n:END:" :clock-in t :clock-resume t)
872 ("h" "Habit" entry (file org-default-notes-file)
873 "* 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 "))))
878 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
879 (setq org-refile-targets (quote (;; (nil :maxlevel . 9)
880 (org-agenda-files :maxlevel . 9))))
882 (setq org-refile-use-outline-path t)
884 (setq org-refile-allow-creating-parent-nodes (quote confirm))
888 Setting agenda files and the agenda view
889 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
890 (setq org-agenda-files (quote ("~/org/gtd.org"
893 ;; only show today's tasks in agenda view
894 (setq org-agenda-span 'day)
895 ;; Use current windows for agenda view
896 (setq org-agenda-window-setup 'current-window)
898 ;; show all feature entries for repeating tasks,
899 ;; this is already setting by default
900 (setq org-agenda-repeating-timestamp-show-all t)
902 ;; Show all agenda dates - even if they are empty
903 (setq org-agenda-show-all-dates t)
907 Install MacTex-basic [[http://www.tug.org/mactex/morepackages.html][MacTex-basic]] and some tex packages
909 sudo tlmgr update --self
911 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
914 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
915 ;; ;; allow for export=>beamer by placing
917 ;; http://emacs-fu.blogspot.com/2011/04/nice-looking-pdfs-with-org-mode-and.html
918 ;; #+LaTeX_CLASS: beamer in org files
919 (unless (boundp 'org-export-latex-classes)
920 (setq org-export-latex-classes nil))
921 (add-to-list 'org-export-latex-classes
922 ;; beamer class, for presentations
924 "\\documentclass[11pt]{beamer}\n
925 \\mode<{{{beamermode}}}>\n
926 \\usetheme{{{{beamertheme}}}}\n
927 \\usecolortheme{{{{beamercolortheme}}}}\n
928 \\beamertemplateballitem\n
929 \\setbeameroption{show notes}
930 \\usepackage[utf8]{inputenc}\n
931 \\usepackage[T1]{fontenc}\n
932 \\usepackage{hyperref}\n
934 \\usepackage{listings}
935 \\lstset{numbers=none,language=[ISO]C++,tabsize=4,
938 showspaces=false,showstringspaces=false,
940 keywordstyle=\\color{blue}\\bfseries,
941 commentstyle=\\color{red},
943 \\usepackage{verbatim}\n
944 \\institute{{{{beamerinstitute}}}}\n
945 \\subject{{{{beamersubject}}}}\n"
947 ("\\section{%s}" . "\\section*{%s}")
949 ("\\begin{frame}[fragile]\\frametitle{%s}"
951 "\\begin{frame}[fragile]\\frametitle{%s}"
954 ;; letter class, for formal letters
956 (add-to-list 'org-export-latex-classes
959 "\\documentclass[11pt]{letter}\n
960 \\usepackage[utf8]{inputenc}\n
961 \\usepackage[T1]{fontenc}\n
964 ("\\section{%s}" . "\\section*{%s}")
965 ("\\subsection{%s}" . "\\subsection*{%s}")
966 ("\\subsubsection{%s}" . "\\subsubsection*{%s}")
967 ("\\paragraph{%s}" . "\\paragraph*{%s}")
968 ("\\subparagraph{%s}" . "\\subparagraph*{%s}")))
974 (setq org-latex-pdf-process
975 '("pdflatex -shell-escape -interaction nonstopmode -output-directory %o %f"
976 "pdflatex -shell-escape -interaction nonstopmode -output-directory %o %f"
977 "pdflatex -shell-escape -interaction nonstopmode -output-directory %o %f"))
979 (setq TeX-parse-self t)
981 (setq TeX-PDF-mode t)
982 (add-hook 'LaTeX-mode-hook
985 (setq TeX-master t)))
991 extend org-mode's easy templates, refer to [[http://coldnew.github.io/coldnew-emacs/#orgheadline94][Extend org-modes' esay templates]]
993 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
995 (add-to-list 'org-structure-template-alist
996 '("E" "#+BEGIN_SRC emacs-lisp :tangle yes :results silent\n?\n#+END_SRC"))
997 (add-to-list 'org-structure-template-alist
998 '("S" "#+BEGIN_SRC sh\n?\n#+END_SRC"))
999 (add-to-list 'org-structure-template-alist
1000 '("p" "#+BEGIN_SRC plantuml :file uml.png \n?\n#+END_SRC"))
1005 [[https://github.com/magit/magit][Magit]] is a very cool git interface on Emacs.
1006 and Defined keys, using vi keybindings, Refer abo-abo's setting [[https://github.com/abo-abo/oremacs/blob/c5cafdcebc88afe9e73cc8bd40c49b70675509c7/modes/ora-nextmagit.el][here]]
1007 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1011 ;; don't ask me to confirm the unsaved change
1012 (setq magit-save-repository-buffers nil)
1013 :commands magit-status magit-blame
1015 (dolist (map (list magit-status-mode-map
1018 magit-staged-section-map))
1019 (define-key map "j" 'magit-section-forward)
1020 (define-key map "k" 'magit-section-backward)
1021 (define-key map "D" 'magit-discard)
1022 (define-key map "O" 'magit-discard-file)
1023 (define-key map "n" nil)
1024 (define-key map "p" nil)
1025 (define-key map "v" 'recenter-top-bottom)
1026 (define-key map "i" 'magit-section-toggle)))
1031 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1032 (defalias 'e 'find-file)
1033 (defalias 'ff 'find-file)
1034 (defalias 'ee 'find-files)
1037 ** eshell temp directory
1038 set default eshell history folder
1039 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1040 (setq eshell-directory-name (concat sd-temp-directory "eshell"))
1043 ** Eshell erase buffer
1044 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1045 (defun sd/eshell-clear-buffer ()
1046 "Clear eshell buffer"
1048 (let ((inhibit-read-only t))
1050 (eshell-send-input)))
1052 (add-hook 'eshell-mode-hook (lambda ()
1053 (local-set-key (kbd "C-l") 'sd/eshell-clear-buffer)))
1057 Toggle an eshell in split window below, refer [[http://www.howardism.org/Technical/Emacs/eshell-fun.html][eshell-here]]
1058 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1059 (defun sd/window-has-eshell ()
1060 "Check if current windows list has a eshell buffer, and return the window"
1063 (walk-windows (lambda (window)
1064 (if (equal (with-current-buffer (window-buffer window) major-mode)
1070 (defun sd/toggle-eshell-here ()
1071 "Toggle a eshell buffer vertically"
1073 (if (sd/window-has-eshell)
1074 (if (equal major-mode 'eshell-mode)
1076 (if (equal (length (window-list)) 1)
1077 (mode-line-other-buffer)
1079 (select-window (sd/window-has-eshell)))
1081 (let ((dir default-directory))
1083 (split-window-vertically (- (/ (window-total-height) 3)))
1085 (unless (and (boundp 'eshell-buffer-name) (get-buffer eshell-buffer-name))
1087 (switch-to-buffer eshell-buffer-name)
1088 (goto-char (point-max))
1090 (insert (format "cd %s" dir))
1091 (eshell-send-input)))))
1093 ;; (global-unset-key (kbd "M-`"))
1094 (global-set-key (kbd "s-e") 'sd/toggle-eshell-here)
1097 ** TODO smart display
1100 ** [[https://github.com/abo-abo/hydra][Hydra]]
1102 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1105 ;; disable new line in minibuffer when hint hydra
1109 *** Windmove Splitter
1111 Refer [[https://github.com/abo-abo/hydra/blob/master/hydra-examples.el][hydra-example]], to enlarge or shrink the windows splitter
1113 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1115 (defun hydra-move-splitter-left (arg)
1116 "Move window splitter left."
1118 (if (let ((windmove-wrap-around))
1119 (windmove-find-other-window 'right))
1120 (shrink-window-horizontally arg)
1121 (enlarge-window-horizontally arg)))
1123 (defun hydra-move-splitter-right (arg)
1124 "Move window splitter right."
1126 (if (let ((windmove-wrap-around))
1127 (windmove-find-other-window 'right))
1128 (enlarge-window-horizontally arg)
1129 (shrink-window-horizontally arg)))
1131 (defun hydra-move-splitter-up (arg)
1132 "Move window splitter up."
1134 (if (let ((windmove-wrap-around))
1135 (windmove-find-other-window 'up))
1136 (enlarge-window arg)
1137 (shrink-window arg)))
1139 (defun hydra-move-splitter-down (arg)
1140 "Move window splitter down."
1142 (if (let ((windmove-wrap-around))
1143 (windmove-find-other-window 'up))
1145 (enlarge-window arg)))
1150 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1151 (defhydra sd/hydra-misc (:color red :columns nil)
1153 ("e" eshell "eshell" :exit t)
1156 (if (not (eq nil (get-buffer "*Packages*")))
1157 (switch-to-buffer "*Packages*")
1158 (package-list-packages)))
1159 "list-package" :exit t)
1160 ("g" magit-status "git-status" :exit t)
1161 ("'" mode-line-other-buffer "last buffer" :exit t)
1162 ("C-'" mode-line-other-buffer "last buffer" :exit t)
1163 ("m" man "man" :exit t)
1164 ("d" dired-jump "dired" :exit t)
1165 ("b" ibuffer "ibuffer" :exit t)
1169 (global-set-key (kbd "C-'") 'sd/hydra-misc/body)
1173 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1174 (defhydra sd/hydra-launcher (:color blue :columns 2)
1176 ("e" emms "emms" :exit t)
1182 Enable linum mode on programming modes
1184 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1185 (add-hook 'prog-mode-hook 'linum-mode)
1186 ;; (add-hook 'prog-mode-hook (lambda ()
1187 ;; (setq-default indicate-empty-lines t)))
1190 Fix the font size of line number
1192 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1194 (defun fix-linum-size ()
1196 (set-face-attribute 'linum nil :height 110))
1198 (add-hook 'linum-mode-hook 'fix-linum-size)
1202 I like [[https://github.com/coldnew/linum-relative][linum-relative]], just like the =set relativenumber= on =vim=
1204 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1206 (use-package linum-relative
1209 (defun linum-new-mode ()
1210 "If line numbers aren't displayed, then display them.
1211 Otherwise, toggle between absolute and relative numbers."
1214 (linum-relative-toggle)
1218 ("A-k" . linum-new-mode))
1220 ;; auto enable linum-new-mode in programming modes
1221 (add-hook 'prog-mode-hook 'linum-relative-mode)
1225 ** Save File Position
1227 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1229 (require 'saveplace)
1230 (setq-default save-place t)
1231 (setq save-place-forget-unreadable-files t)
1232 (setq save-place-skip-check-regexp "\\`/\\(?:cdrom\\|floppy\\|mnt\\|/[0-9]\\|\\(?:[^@/:]*@\\)?[^@/:]*[^@/:.]:\\)")
1238 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1240 (use-package multi-term
1247 [[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
1248 Type =o= to go to the link
1250 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1252 (use-package ace-link
1255 (ace-link-setup-default))
1261 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1263 (use-package smartparens
1267 (require 'smartparens-config)
1268 (add-hook 'prog-mode-hook 'smartparens-mode)))
1274 [[https://github.com/abo-abo/ace-window][ace-window]]
1276 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1278 (use-package ace-window
1282 ; (global-set-key (kbd "M-o") 'ace-window)
1284 (setq aw-keys '(?a ?s ?d ?f ?j ?k ?l)))
1290 [[https://github.com/justbur/emacs-which-key][which-key]] show the key bindings
1292 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1294 (use-package which-key
1303 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1305 ;; (use-package tabbar-ruler
1308 ;; (setq tabbar-ruler-global-tabbar t)
1309 ;; (setq tabbar-ruler-global-ruler t)
1310 ;; (setq tabbar-ruler-popu-menu t)
1311 ;; (setq tabbar-ruler-popu-toolbar t)
1312 ;; (setq tabbar-use-images t)
1314 ;; (tabbar-ruler-group-by-projectile-project)
1315 ;; (global-set-key (kbd "s-1") 'tabbar-forward-group)
1316 ;; (global-set-key (kbd "s-2") 'tabbar-ruler-forward))
1320 ** View only for some directory
1321 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]]
1322 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1323 (dir-locals-set-class-variables
1325 '((nil . ((buffer-read-only . t)
1326 (show-trailing-whitespace . nil)
1328 (eval . (whitespace-mode -1))))))
1330 ;; (dir-locals-set-directory-class (expand-file-name "/usr/local/share/emacs") 'emacs)
1331 (dir-locals-set-directory-class "/usr/local/Cellar/emacs" 'emacs)
1332 ;; (dir-locals-set-directory-class "~/.emacs.d/elpa" 'emacs)
1333 (dir-locals-set-directory-class "~/dotfiles/emacs.d/elpa" 'emacs)
1334 (dir-locals-set-directory-class "~/dotfiles/emacs.d/el-get" 'emacs)
1338 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1339 (el-get-bundle info+
1340 :url "https://raw.githubusercontent.com/emacsmirror/emacswiki.org/master/info+.el"
1344 (with-eval-after-load 'info
1352 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1353 (defun sd/info-mode ()
1355 (unless (equal major-mode 'Info-mode)
1356 (unless (> (length (window-list)) 1)
1357 (split-window-right))
1362 ;; (global-set-key (kbd "C-h i") 'sd/info-mode)
1364 ;; open Info buffer in other window instead of current window
1365 (defadvice info (before my-info (&optional file buf) activate)
1368 (defadvice Info-exit (after my-info-exit activate)
1369 (sd/delete-current-window))
1376 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1377 ;; (set-language-environment "UTF-8")
1378 ;; (set-default-coding-systems 'utf-8)
1382 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1383 ;; (el-get-bundle howardabrams/demo-it)
1385 (use-package org-tree-slide
1388 ;; (use-package yasnippet
1393 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1394 (use-package org-tree-slide
1397 ;; (define-key org-mode-map "\C-ccp" 'org-tree-slide-mode)
1398 (define-key org-tree-slide-mode-map (kbd "<ESC>") 'org-tree-slide-content)
1399 (define-key org-tree-slide-mode-map (kbd "<SPACE>") 'org-tree-slide-move-next-tree)
1400 (define-key org-tree-slide-mode-map [escape] 'org-tree-slide-move-previous-tree))
1405 brew install poppler
1408 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1409 (use-package pdf-tools
1412 ;; run to complete the installation
1415 (add-to-list 'auto-mode-alist '("\.pdf$" . pdf-view-mode))
1416 (add-hook 'pdf-outline-buffer-mode-hook #'sd/pdf-outline-map))
1418 (defun sd/pdf-outline-map ()
1419 "My keybindings in pdf-outline-map"
1421 (define-key pdf-outline-buffer-mode-map (kbd "C-o") nil)
1422 (define-key pdf-outline-buffer-mode-map (kbd "i") 'outline-toggle-children)
1423 (define-key pdf-outline-buffer-mode-map (kbd "j") 'next-line)
1424 (define-key pdf-outline-buffer-mode-map (kbd "k") 'previous-line))
1429 =C-o= is defined as a global key for window operation, here unset it in dired mode
1430 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1431 (defun sd/dired-new-file ()
1432 "Create a new file in dired mode"
1434 (call-interactively 'find-file))
1436 (defun sd/dired-key-map ()
1437 "My keybindings for dired"
1439 (define-key dired-mode-map (kbd "SPC") 'scroll-up-command)
1440 (define-key dired-mode-map (kbd "S-SPC") 'scroll-down-command)
1441 (define-key dired-mode-map (kbd "C-o") nil)
1442 (define-key dired-mode-map (kbd "M-s") nil)
1443 (define-key dired-mode-map (kbd "l") 'dired-isearch-filenames)
1444 (define-key dired-mode-map (kbd "H") 'dired-omit-mode)
1445 (define-key dired-mode-map (kbd "DEL") (lambda () (interactive) (find-alternate-file "..")))
1446 (define-key dired-mode-map (kbd "c") 'sd/dired-new-file))
1451 (setq dired-omit-mode t)
1452 (setq dired-omit-files (concat dired-omit-files "\\|^\\..+$"))
1453 (add-hook 'dired-mode-hook (lambda ()
1455 (dired-omit-mode))))
1457 (setq dired-guess-shell-alist-user
1458 '(("\\.pdf\\'" "evince" "okular")
1459 ("\\.\\(?:djvu\\|eps\\)\\'" "evince")
1460 ("\\.\\(?:jpg\\|jpeg\\|png\\|gif\\|xpm\\)\\'" "eog")
1461 ("\\.\\(?:xcf\\)\\'" "gimp")
1462 ("\\.csv\\'" "libreoffice")
1463 ("\\.tex\\'" "pdflatex" "latex")
1464 ("\\.\\(?:mp4\\|mkv\\|avi\\|flv\\|ogv\\)\\(?:\\.part\\)?\\'"
1466 ("\\.\\(?:mp3\\|flac\\)\\'" "rhythmbox")
1467 ("\\.html?\\'" "firefox")
1468 ("\\.cue?\\'" "audacious")))
1472 I would like change the default dired summary
1473 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1474 (defadvice dired-summary (around sd/dired-summary activate)
1475 "Revisied dired summary."
1479 "Δ: d-delete, u-ndelete, x-punge, f-ind, o-ther window, R-ename, C-opy, +new dir, ?-summary"))
1482 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
1483 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’]]
1484 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1485 (defun mk-anti-ido-advice (func &rest args)
1486 "Temporarily disable IDO and call function FUNC with arguments ARGS."
1488 (let ((read-file-name-function #'read-file-name-default))
1489 (if (called-interactively-p 'any)
1490 (call-interactively func)
1491 (apply func args))))
1493 (defun mk-disable-ido (command)
1494 "Disable IDO when command COMMAND is called."
1495 (advice-add command :around #'mk-anti-ido-advice))
1498 Disalble =ido= when new a directory or file in =dired= mode
1499 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1500 ;; call the function which you want to disable ido
1501 (mk-disable-ido 'dired-create-directory)
1502 (mk-disable-ido 'sd/dired-new-file)
1506 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1510 (setq diredp-hide-details-initially-flag nil)
1512 (define-key dired-mode-map (kbd "j") 'diredp-next-line)
1513 (define-key dired-mode-map (kbd "k") 'diredp-previous-line)
1514 (define-key dired-mode-map (kbd "g") 'dired-goto-file))
1518 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1519 (use-package dired-hacks-utils
1523 (defconst my-dired-media-files-extensions '("mp3" "mp4" "MP3" "MP4" "avi" "mpg" "flv" "ogg" "wmv" "mkv" "mov" "wma")
1524 "Media file extensions that should launch in VLC.")
1526 (add-to-list 'dired-guess-shell-alist-user
1528 (regexp-opt my-dired-media-files-extensions)
1533 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1534 (global-set-key (kbd "s-b") 'ibuffer)
1536 (with-eval-after-load 'ibuffer
1537 (define-key ibuffer-mode-map (kbd "C-o") nil)
1538 (define-key ibuffer-mode-map (kbd "j") 'ibuffer-forward-line)
1539 (define-key ibuffer-mode-map (kbd "k") 'ibuffer-backward-line)
1540 (define-key ibuffer-mode-map (kbd "r") 'ibuffer-update)
1541 (define-key ibuffer-mode-map (kbd "g") 'ibuffer-jump-to-buffer))
1545 company mode and company-statistics
1546 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1547 (use-package company
1549 :diminish company-mode
1550 :init (setq company-idle-delay 0.1)
1552 (global-company-mode))
1554 (use-package company-statistics
1557 (company-statistics-mode))
1560 * Programming Language
1562 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1563 (use-package color-identifiers-mode
1566 (add-hook 'emacs-lisp-mode-hook 'color-identifiers-mode)
1568 :diminish color-identifiers-mode)
1570 (global-prettify-symbols-mode t)
1573 In Lisp Mode, =M-o= is defined, but I use this for global hydra window. So here disable this key
1574 bindings in =lispy-mode-map= after loaded. see [[http://stackoverflow.com/questions/298048/how-to-handle-conflicting-keybindings][here]]
1575 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1579 (eval-after-load "lispy"
1581 (define-key lispy-mode-map (kbd "M-o") nil)))
1583 (add-hook 'emacs-lisp-mode-hook (lambda () (lispy-mode 1))))
1588 [[https://www.emacswiki.org/emacs/CPerlMode][CPerl mode]] has more features than =PerlMode= for perl programming. Alias this to =CPerlMode=
1589 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1590 (defalias 'perl-mode 'cperl-mode)
1592 ;; (setq cperl-hairy t)
1593 ;; Turns on most of the CPerlMode options
1594 (setq cperl-auto-newline t)
1595 (setq cperl-highlight-variables-indiscriminately t)
1596 ;(setq cperl-indent-level 4)
1597 ;(setq cperl-continued-statement-offset 4)
1598 (setq cperl-close-paren-offset -4)
1599 (setq cperl-indent-parents-as-block t)
1600 (setq cperl-tab-always-indent t)
1601 ;(setq cperl-brace-offset 0)
1603 (add-hook 'cperl-mode-hook
1605 (cperl-set-style "C++")))
1607 (defalias 'perldoc 'cperl-perldoc)
1611 Refer [[https://www.emacswiki.org/emacs/AutoInsertMode][AutoInsertMode]] Wiki
1612 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1613 (eval-after-load 'autoinsert
1614 '(define-auto-insert '("\\.pl\\'" . "Perl skeleton")
1617 "#!/usr/bin/perl -w" \n
1619 "use strict;" > \n \n
1625 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1626 (font-lock-add-keywords 'cperl-mode
1627 '(("\\(say\\)" . cperl-nonoverridable-face)
1628 ("\\([0-9.]\\)*" . font-lock-constant-face)
1629 ("\".*\\(\\\n\\).*\"" . font-lock-constant-face)
1630 ("\n" . font-lock-constant-face)
1631 ("\\(^#!.*\\)$" . cperl-nonoverridable-face)))
1633 ;; (font-lock-add-keywords 'Man-mode
1634 ;; '(("\\(NAME\\)" . font-lock-function-name-face)))
1639 Change the compile-command to set the default command run when call =compile=
1640 Mapping =s-r= (on Mac, it's =Command + R= to run the script. Here =current-prefix-arg= is set
1641 to call =compilation= interactively.
1642 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1643 (defun my-perl-hook ()
1645 (setq-local compilation-read-command nil)
1646 (set (make-local-variable 'compile-command)
1647 (concat "/usr/bin/perl "
1648 (if buffer-file-name
1649 (shell-quote-argument buffer-file-name))))
1650 (local-set-key (kbd "s-r")
1653 ; (setq current-prefix-arg '(4)) ; C-u
1654 (call-interactively 'compile)))))
1656 (add-hook 'cperl-mode-hook 'my-perl-hook)
1660 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1661 (setq c-default-style "stroustrup"
1666 Set the environments vairables in compilation mode
1667 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1668 (use-package compile
1671 (setq compilation-environment (cons "LC_ALL=C" compilation-environment))
1672 (setq compilation-auto-jump-to-first-error t)
1673 (setq compilation-auto-jump-to-next t)
1674 (setq compilation-scroll-output 'first-error))
1676 ;; super-r to compile
1677 (with-eval-after-load "compile"
1678 (define-key compilation-mode-map (kbd "C-o") nil)
1679 (define-key compilation-mode-map (kbd "n") 'compilation-next-error)
1680 (define-key compilation-mode-map (kbd "p") 'compilation-previous-error)
1681 (define-key compilation-mode-map (kbd "r") #'recompile))
1685 ** Enable auto-insert mode
1686 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1687 (auto-insert-mode t)
1688 (setq auto-insert-query nil)
1692 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1693 (eval-after-load 'autoinsert
1694 '(define-auto-insert '("\\.cpp\\'" . "C++ skeleton")
1696 "Short description:"
1698 "\n * " (file-name-nondirectory (buffer-file-name))
1700 "#include <iostream>" \n
1702 (file-name-sans-extension
1703 (file-name-nondirectory (buffer-file-name)))
1705 "using namespace std;" \n \n
1713 (eval-after-load 'autoinsert
1714 '(define-auto-insert '("\\.c\\'" . "C skeleton")
1716 "Short description:"
1718 " * " (file-name-nondirectory (buffer-file-name)) "\n"
1720 "#include <stdio.h>" \n
1722 (file-name-sans-extension
1723 (file-name-nondirectory (buffer-file-name)))
1734 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1735 (eval-after-load 'autoinsert
1736 '(define-auto-insert '("\\.\\(py\\)\\'" . "Python skeleton")
1745 Emacs lisp auto-insert, based on the default module in =autoinsert.el=, but replace =completing-read= as
1746 =completing-read-ido-ubiquitous= to fix the edge case of that =ido= cannot handle.
1747 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1748 (eval-after-load 'autoinsert
1749 '(define-auto-insert '("\\.el\\'" . "my Emacs Lisp header")
1751 "Short description: "
1752 ";;; " (file-name-nondirectory (buffer-file-name)) " --- " str
1753 (make-string (max 2 (- 80 (current-column) 27)) ?\s)
1754 "-*- lexical-binding: t; -*-" '(setq lexical-binding t)
1756 ;; Copyright (C) " (format-time-string "%Y") " "
1757 (getenv "ORGANIZATION") | (progn user-full-name) "
1759 ;; Author: " (user-full-name)
1760 '(if (search-backward "&" (line-beginning-position) t)
1761 (replace-match (capitalize (user-login-name)) t t))
1762 '(end-of-line 1) " <" (progn user-mail-address) ">
1765 ;;'(setq v1 (apply 'vector (mapcar 'car finder-known-keywords)))
1766 '(setq v1 (mapcar (lambda (x) (list (symbol-name (car x))))
1767 finder-known-keywords)
1768 v2 (mapconcat (lambda (x) (format "%12s: %s" (car x) (cdr x)))
1769 finder-known-keywords
1771 ((let ((minibuffer-help-form v2))
1772 (completing-read-ido-ubiquitous "Keyword, C-h: " v1 nil t))
1775 \;; This program is free software; you can redistribute it and/or modify
1776 \;; it under the terms of the GNU General Public License as published by
1777 \;; the Free Software Foundation, either version 3 of the License, or
1778 \;; (at your option) any later version.
1780 \;; This program is distributed in the hope that it will be useful,
1781 \;; but WITHOUT ANY WARRANTY; without even the implied warranty of
1782 \;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
1783 \;; GNU General Public License for more details.
1785 \;; You should have received a copy of the GNU General Public License
1786 \;; along with this program. If not, see <http://www.gnu.org/licenses/>.
1798 \;;; " (file-name-nondirectory (buffer-file-name)) " ends here\n")))
1801 ** Org file template
1802 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1803 (eval-after-load 'autoinsert
1804 '(define-auto-insert '("\\.\\(org\\)\\'" . "Org-mode skeleton")
1807 "#+TITLE: " str (make-string 30 ?\s) > \n
1808 "#+AUTHOR: Peng Li\n"
1809 "#+EMAIL: seudut@gmail.com\n"
1810 "#+DATE: " (shell-command-to-string "echo -n $(date +%Y-%m-%d)") > \n
1816 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1817 (use-package markdown-mode
1819 :commands (markdown-mode gfm-mode)
1820 :mode (("README\\.md\\'" . gfm-mode)
1821 ("\\.md\\'" . markdown-mode)
1822 ("\\.markdown\\'" . markdown-mode))
1823 :init (setq markdown-command "multimarkdown"))
1826 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1827 (use-package markdown-preview-eww
1833 Refer [[https://www.emacswiki.org/emacs/GnusGmail][GnusGmail]]
1834 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1835 (setq user-mail-address "seudut@gmail.com"
1836 user-full-name "Peng Li")
1838 (setq gnus-select-method
1840 (nnimap-address "imap.gmail.com")
1841 (nnimap-server-port "imaps")
1842 (nnimap-stream ssl)))
1844 (setq smtpmail-smtp-service 587
1845 gnus-ignored-newsgroups "^to\\.\\|^[0-9. ]+\\( \\|$\\)\\|^[\"]\"[#'()]")
1847 ;; Use gmail sending mail
1848 (setq message-send-mail-function 'smtpmail-send-it
1849 smtpmail-starttls-credentials '(("smtp.gmail.com" 587 nil nil))
1850 smtpmail-auth-credentials '(("smtp.gmail.com" 587 "seudut@gmail.com" nil))
1851 smtpmail-default-smtp-server "smtp.gmail.com"
1852 smtpmail-smtp-server "smtp.gmail.com"
1853 smtpmail-smtp-service 587
1854 starttls-use-gnutls t)
1857 And put the following in =~/.authinfo= file, replacing =<USE>= with your email address
1858 and =<PASSWORD>= with the password
1860 machine imap.gmail.com login <USER> password <PASSWORD> port imaps
1861 machine smtp.gmail.com login <USER> password <PASSWORD> port 587
1867 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1870 (setq gnus-permanently-visible-groups "\.*")
1872 (cond (window-system
1873 (setq custom-background-mode 'light)
1874 (defface my-group-face-1
1875 '((t (:foreground "Red" :bold t))) "First group face")
1876 (defface my-group-face-2
1877 '((t (:foreground "DarkSeaGreen4" :bold t)))
1878 "Second group face")
1879 (defface my-group-face-3
1880 '((t (:foreground "Green4" :bold t))) "Third group face")
1881 (defface my-group-face-4
1882 '((t (:foreground "SteelBlue" :bold t))) "Fourth group face")
1883 (defface my-group-face-5
1884 '((t (:foreground "Blue" :bold t))) "Fifth group face")))
1885 (setq gnus-group-highlight
1886 '(((> unread 200) . my-group-face-1)
1887 ((and (< level 3) (zerop unread)) . my-group-face-2)
1888 ((< level 3) . my-group-face-3)
1889 ((zerop unread) . my-group-face-4)
1890 (t . my-group-face-5))))
1894 (add-hook 'gnus-group-mode-hook (lambda ()
1895 (define-key gnus-group-mode-map "k" 'gnus-group-prev-group)
1896 (define-key gnus-group-mode-map "j" 'gnus-group-next-group)
1897 (define-key gnus-group-mode-map "g" 'gnus-group-jump-to-group)
1898 (define-key gnus-group-mode-map "v" (lambda () (interactive) (gnus-group-select-group t)))))
1901 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1902 (setq gnus-fetch-old-headers 't)
1906 (setq gnus-extract-address-components
1907 'mail-extract-address-components)
1909 (setq gnus-summary-line-format "%U%R%z%I%(%[%-20,20f%]%) %s%-80= %11&user-date;\n")
1910 (setq gnus-user-date-format-alist '(((gnus-seconds-today) . "%H:%M")
1911 ((+ 86400 (gnus-seconds-today)) . "%a %H:%M")
1912 (604800 . "%a, %b %-d")
1913 (15778476 . "%b %-d")
1916 (setq gnus-thread-sort-functions '((not gnus-thread-sort-by-number)))
1917 (setq gnus-unread-mark ?\.)
1918 (setq gnus-use-correct-string-widths t)
1921 (setq gnus-thread-hide-subtree t)
1923 ;; (with-eval-after-load 'gnus-summary-mode
1924 ;; (define-key gnus-summary-mode-map (kbd "C-o") 'sd/hydra-window/body))
1926 (add-hook 'gnus-summary-mode-hook (lambda ()
1927 (define-key gnus-summary-mode-map (kbd "C-o") nil)))
1933 See [[https://www.emacswiki.org/emacs/GnusWindowLayout][GnusWindowLayout]]
1934 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1935 (gnus-add-configuration
1941 (summary 1.0 poine)))))
1943 (gnus-add-configuration
1949 (summary 0.50 point)
1952 (with-eval-after-load 'gnus-group-mode
1953 (gnus-group-select-group "INBOX"))
1954 ;; (add-hook 'gnus-group-mode-map (lambda ()
1955 ;; (gnus-group-select-group "INBOX")))
1959 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=
1960 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1961 (use-package gnuplot
1964 (setq gnuplot-help-xpm nil)
1965 (setq gnuplot-line-xpm nil)
1966 (setq gnuplot-region-xpm nil)
1967 (setq gnuplot-buffer-xpm nil)
1968 (setq gnuplot-doc-xpm nil))
1971 Use =gnuplot= on =Org-mode= file, see [[http://orgmode.org/worg/org-contrib/babel/languages/ob-doc-gnuplot.html][ob-doc-gnuplot]]
1972 #+BEGIN_SRC gnuplot :exports code :file ./temp/file.png
1975 set title "Putting it All Together"
1988 h(x) = 10*sqrt(abs(x))
1990 plot f(x) w lp lw 1, g(x) w p lw 2, h(x) w l lw 3
1994 [[file:./temp/file.png]]
1996 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1997 (with-eval-after-load 'ediff
1998 (setq ediff-split-window-function 'split-window-horizontally)
1999 (setq ediff-window-setup-function 'ediff-setup-windows-plain)
2000 (add-hook 'ediff-startup-hook 'ediff-toggle-wide-display)
2001 (add-hook 'ediff-cleanup-hook 'ediff-toggle-wide-display)
2002 (add-hook 'ediff-suspend-hook 'ediff-toggle-wide-display))
2007 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
2008 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2013 (require 'gnugo-imgen)
2014 (setq gnugo-xpms 'gnugo-imgen-create-xpms)
2015 (add-hook 'gnugo-start-game-hook '(lambda ()
2016 (gnugo-image-display-mode)
2019 (add-to-list 'gnugo-option-history (format "--boardsize 19 --color black --level 1")))
2023 We can use [[https://www.gnu.org/software/emms/quickstart.html][Emms]] for multimedia in Emacs
2024 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2028 (setq emms-directory (concat sd-temp-directory "emms"))
2029 (setq emms-source-file-default-directory "~/Music/")
2032 (emms-default-players)
2033 (define-emms-simple-player mplayer '(file url)
2034 (regexp-opt '(".ogg" ".mp3" ".mgp" ".wav" ".wmv" ".wma" ".ape"
2035 ".mov" ".avi" ".ogm" ".asf" ".mkv" ".divx" ".mpeg"
2036 "http://" "mms://" ".rm" ".rmvb" ".mp4" ".flac" ".vob"
2037 ".m4a" ".flv" ".ogv" ".pls"))
2038 "mplayer" "-slave" "-quiet" "-really-quiet" "-fullscreen")
2039 (emms-history-load))
2043 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2044 (use-package bing-dict
2047 (global-set-key (kbd "s-d") 'bing-dict-brief)
2048 :commands (bing-dict-brief))
2052 Here are some global key bindings for basic editting
2053 ** Esc in minibuffer
2054 Use =ESC= to exit minibuffer. Also I map =Super-h= the same as =C-g=
2055 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2056 (define-key minibuffer-local-map [escape] 'keyboard-escape-quit)
2057 (define-key minibuffer-local-map [escape] 'keyboard-escape-quit)
2058 (define-key minibuffer-local-ns-map [escape] 'keyboard-escape-quit)
2059 (define-key minibuffer-local-isearch-map [escape] 'keyboard-escape-quit)
2060 (define-key minibuffer-local-completion-map [escape] 'keyboard-escape-quit)
2061 (define-key minibuffer-local-must-match-map [escape] 'keyboard-escape-quit)
2062 (define-key minibuffer-local-must-match-filename-map [escape] 'keyboard-escape-quit)
2063 (define-key minibuffer-local-filename-completion-map [escape] 'keyboard-escape-quit)
2064 (define-key minibuffer-local-filename-must-match-map [escape] 'keyboard-escape-quit)
2066 ;; Also map s-h same as C-g
2067 (define-key minibuffer-local-map (kbd "s-h") 'keyboard-escape-quit)
2070 ** Project operations - =super=
2072 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2073 (use-package projectile
2076 (setq projectile-enable-caching t)
2077 (setq projectile-cache-file (concat sd-temp-directory "projectile.cache"))
2079 (add-to-list 'projectile-globally-ignored-files "GTAGS")
2080 (projectile-global-mode t))
2082 (use-package persp-projectile
2087 (:map projectile-mode-map
2088 ("s-t" . projectile-persp-switch-project)))
2090 ;; projectile-find-file
2091 ;; projectile-switch-buffer
2092 ;; projectile-find-file-other-window
2095 *** project config =super= keybindings
2096 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2097 ;; (global-set-key (kbd "s-h") 'keyboard-quit)
2098 ;; (global-set-key (kbd "s-j") 'ido-switch-buffer)
2099 ;; (global-set-key (kbd "s-k") 'ido-find-file)
2100 ;; (global-set-key (kbd "s-l") 'sd/delete-current-window)
2101 ;; s-l --> goto-line
2102 ;; (global-set-key (kbd "s-/") 'swiper)
2104 ;; s-' --> 'next-multiframe-window
2105 (global-set-key (kbd "<s-return>") 'toggle-frame-fullscreen)
2107 (global-set-key (kbd "s-f") 'projectile-find-file)
2108 (global-set-key (kbd "s-`") 'mode-line-other-buffer)
2110 (global-set-key (kbd "s-n") 'persp-next)
2111 (global-set-key (kbd "s-p") 'persp-prev)
2113 (global-set-key (kbd "s-=") 'text-scale-increase)
2114 (global-set-key (kbd "s--") 'text-scale-decrease)
2116 ;; (global-set-key (kbd "s-u") 'undo-tree-visualize)
2119 ;; someothers default mapping on super (command) key
2121 ;; s-k kill-this-buffer
2124 ;; s-h --> ns-do-hide-emacs
2125 ;; s-j --> ido-switch-buffer +
2126 ;; s-k --> kill-this-buffer
2127 ;; s-l --> goto-line
2128 ;; s-; --> undefined
2129 ;; s-' --> next-multiframe-window
2130 ;; s-ret --> toggle-frame-fullscreen +
2132 ;; s-y --> ns-paste-secondary
2133 ;; s-u --> revert-buffer
2134 ;; s-i --> undefined - but used for iterm globally
2135 ;; s-o --> used for emacs globally
2136 ;; s-p --> projectile-persp-switch-project +
2137 ;; s-[ --> next-buffer +
2138 ;; s-] --> previous-buffer +
2140 ;; s-0 --> undefined
2141 ;; s-9 --> undefined
2142 ;; s-8 --> undefined
2143 ;; s-7 --> undefined
2144 ;; s-6 --> undefined
2145 ;; s-- --> center-line
2146 ;; s-= --> undefined
2148 ;; s-n --> make-frame
2149 ;; s-m --> iconify-frame
2150 ;; s-b --> undefined
2151 ;; s-, --> customize
2152 ;; s-. --> undefined
2153 ;; s-/ --> undefined
2155 ;; s-g --> isearch-repeat-forward
2156 ;; s-f --> projectile-find-file +
2157 ;; s-d --> isearch-repeat-background
2158 ;; s-s --> save-buffer
2159 ;; s-a --> make-whole-buffer
2161 ;; s-b --> undefined
2163 ;; s-c --> ns-copy-including-secondary
2165 ;; s-t --> ns-popup-font-panel
2166 ;; s-r --> undefined
2167 ;; s-e --> isearch-yanqk-kill
2168 ;; s-w --> delete-frame
2169 ;; s-q --> same-buffers-kill-emacs
2171 ;; s-` --> other-frame
2174 ** Windown & Buffer - =C-o=
2175 Defind a =hydra= function for windows, buffer & bookmark operations. And map it to =C-o= globally.
2176 Most use =C-o C-o= to switch buffers; =C-o x, v= to split window; =C-o o= to delete other windows
2177 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2180 (defun sd/delete-current-window ()
2182 (if (> (length (window-list)) 1)
2184 (message "Only one Windows now!")))
2186 (defun sd/toggle-max-windows ()
2187 "Set maximize current if there are multiple windows, if only
2188 one window, window undo"
2190 (if (equal (length (window-list)) 1)
2192 (delete-other-windows)))
2194 (defhydra sd/hydra-window (:color red :columns nil)
2197 ("h" windmove-left nil :exit t)
2198 ("j" windmove-down nil :exit t)
2199 ("k" windmove-up nil :exit t)
2200 ("l" windmove-right nil :exit t)
2201 ("H" hydra-move-splitter-left nil)
2202 ("J" hydra-move-splitter-down nil)
2203 ("K" hydra-move-splitter-up nil)
2204 ("L" hydra-move-splitter-right nil)
2207 (split-window-right)
2212 (split-window-below)
2216 ;; buffer / windows switch
2217 ("o" sd/toggle-max-windows "one" :exit t)
2218 ("C-k" sd/delete-current-window "del" :exit t)
2219 ("'" other-window "other" :exit t)
2220 ;; ("a" ace-window "ace")
2221 ("s" ace-swap-window "swap")
2222 ;; ("i" ace-maximize-window "ace-one" :exit t)
2224 ("u" (progn (winner-undo) (setq this-command 'winner-undo)) "undo")
2225 ("r" (progn (winner-redo) (setq this-command 'winner-redo)) "redo")
2227 ;; ibuffer, dired, eshell, bookmarks
2228 ;; ("d" ace-delete-window "ace-one" :exit t)
2229 ("C-o" ido-switch-buffer nil :exit t)
2230 ("d" dired-jump nil :exit t)
2231 ("b" ibuffer nil n:exit t)
2232 ("e" eshell nil :exit t)
2233 ("m" bookmark-jump-other-window nil :exit t)
2234 ("M" bookmark-set nil :exit t)
2235 ("g" magit-status nil :exit t)
2236 ("p" paradox-list-packages nil :exit t)
2241 ("C-h" nil nil :exit t)
2242 ("C-j" nil nil :exit t)
2243 ;; ("C-k" nil :exit t)
2244 ("C-l" nil nil :exit t)
2245 ("C-;" nil nil :exit t)
2246 ("n" nil nil :exit t)
2247 ("[" nil nil :exit t)
2248 ("]" nil nil :exit t)
2251 (global-unset-key (kbd "C-o"))
2252 (global-set-key (kbd "C-o") 'sd/hydra-window/body)
2257 [[https://www.masteringemacs.org/article/effective-editing-movement][effective-editing-movement]]
2258 *** Command Arguments, numeric argumens
2259 =C-u 4= same as =C-4=, =M-4=
2261 moving by line / word /
2262 =C-f=, =C-b=, =C-p=, =C-n=, =M-f=, =M-b=
2264 =M-m= (move first non-whitespace on this line)
2265 =M-}=, =M-{=, Move forward end of paragraph
2266 =M-a=, =M-e=, beginning / end of sentence
2267 =C-M-a=, =C-M-e=, move begining of defun
2268 =C-x ]=, =C-x [=, forward/backward one page
2269 =C-v=, =M-v=, =C-M-v=, =C-M-S-v= scroll down/up
2270 =M-<=, =M->=, beginning/end of buffer
2271 =M-r=, Repositiong point
2273 *** Moving by S-expression / List
2275 =C-<SPC>= set marks toggle the region
2276 =C-u C-<SPC>= Jump to the mark, repeated calls go further back the mark ring
2277 =C-x C-x= Exchanges the point and mark.
2279 Stolen [[https://www.masteringemacs.org/article/fixing-mark-commands-transient-mark-mode][fixing-mark-commands-transient-mark-mode]]
2280 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2281 (defun push-mark-no-activate ()
2282 "Pushes `point' to `mark-ring' and does not activate the region
2283 Equivalent to \\[set-mark-command] when \\[transient-mark-mode] is disabled"
2285 (push-mark (point) t nil)
2286 (message "Pushed mark to ring"))
2288 ;; (global-set-key (kbd "C-`") 'push-mark-no-activate)
2290 (defun jump-to-mark ()
2291 "Jumps to the local mark, respecting the `mark-ring' order.
2292 This is the same as using \\[set-mark-command] with the prefix argument."
2294 (set-mark-command 1))
2296 ;; (global-set-key (kbd "M-`") 'jump-to-mark)
2298 (defun exchange-point-and-mark-no-activate ()
2299 "Identical to \\[exchange-point-and-mark] but will not activate the region."
2301 (exchange-point-and-mark)
2302 (deactivate-mark nil))
2304 ;; (define-key global-map [remap exchange-point-and-mark] 'exchange-point-and-mark-no-activate)
2307 Show the mark ring using =helm-mark-ring=, also mapping =M-`= to quit minibuffer. so that =M-`= can
2308 toggle the mark ring. the best way is add a new action and mapping to =helm-source-mark-ring=, but
2309 since there is no map such as =helm-mark-ring=map=, so I cannot binding a key to the quit action.
2310 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2311 (setq mark-ring-max 50)
2316 (global-set-key (kbd "M-`") #'helm-mark-ring))
2318 (define-key minibuffer-local-map (kbd "M-`") 'keyboard-escape-quit)
2321 =M-h= marks the next paragraph
2322 =C-x h= marks the whole buffer
2323 =C-M-h= marks the next defun
2324 =C-x C-p= marks the next page
2326 Registers can save text, position, rectangles, file and configuration and other things.
2327 Here for movement, we can use register to save/jump position
2328 =C-x r SPC= store point in register
2329 =C-x r j= jump to register
2330 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2331 (use-package list-register
2336 As I would like use bookmakr for different buffer/files. to help to swith
2337 different buffer/file quickly. this setting is in Windows/buffer node
2338 =C-x r m= set a bookmarks
2339 =C-x r l= list bookmarks
2340 =C-x r b= jump to bookmarks
2343 Search, replace and hightlight will in later paragraph
2344 *** =Avy= for easy motion
2345 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2349 (avy-setup-default))
2351 (global-set-key (kbd "C-M-j") 'avy-goto-line-below)
2352 (global-set-key (kbd "C-M-n") 'avy-goto-line-below)
2353 (global-set-key (kbd "C-M-k") 'avy-goto-line-above)
2354 (global-set-key (kbd "C-M-p") 'avy-goto-line-above)
2356 (global-set-key (kbd "C-M-f") 'avy-goto-word-1-below)
2357 (global-set-key (kbd "C-M-b") 'avy-goto-word-1-above)
2359 ;; (global-set-key (kbd "M-g e") 'avy-goto-word-0)
2360 (global-set-key (kbd "C-M-w") 'avy-goto-char-timer)
2361 (global-set-key (kbd "C-M-l") 'avy-goto-char-in-line)
2363 ;; ;; will delete above
2364 ;; (global-set-key (kbd "M-g j") 'avy-goto-line-below)
2365 ;; (global-set-key (kbd "M-g k") 'avy-goto-line-above)
2366 ;; (global-set-key (kbd "M-g w") 'avy-goto-word-1-below)
2367 ;; (global-set-key (kbd "M-g b") 'avy-goto-word-1-above)
2368 ;; (global-set-key (kbd "M-g e") 'avy-goto-word-0)
2369 ;; (global-set-key (kbd "M-g f") 'avy-goto-char-timer)
2370 ;; (global-set-key (kbd "M-g c") 'avy-goto-char-in-line)
2373 *** =Imenu= goto tag
2374 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2375 (global-set-key (kbd "M-i") #'counsel-imenu)
2376 ;; (global-set-key (kbd "M-i") #'imenu)
2380 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2381 (global-set-key (kbd "M-l") 'goto-line)
2386 - cut, yank, =C-w=, =C-y=
2388 - undo, redo - undo-tree
2389 - select, expand-region
2390 - spell check, flyspell
2393 =helm-show-kill-ring=
2394 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2395 (setq kill-ring-max 100) ; default is 60p
2400 (global-set-key (kbd "M-y") #'helm-show-kill-ring))
2404 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2405 (use-package undo-tree
2408 (define-key undo-tree-visualizer-mode-map "j" 'undo-tree-visualize-redo)
2409 (define-key undo-tree-visualizer-mode-map "k" 'undo-tree-visualize-undo)
2410 (define-key undo-tree-visualizer-mode-map "h" 'undo-tree-visualize-switch-branch-left)
2411 (define-key undo-tree-visualizer-mode-map "l" 'undo-tree-visualize-switch-branch-right)
2412 (global-undo-tree-mode 1))
2414 (global-set-key (kbd "s-u") 'undo-tree-visualize)
2418 Stolen from [[https://github.com/redguardtoo/emacs.d/blob/master/lisp/init-spelling.el][here]], hunspell will search dictionary in =DICPATH=
2419 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2420 (setenv "DICPATH" "/usr/local/share/hunspell")
2422 (when (executable-find "hunspell")
2423 (setq-default ispell-program-name "hunspell")
2424 (setq ispell-really-hunspell t))
2426 ;; (defun text-mode-hook-setup ()
2427 ;; ;; Turn off RUN-TOGETHER option when spell check text-mode
2428 ;; (setq-local ispell-extra-args (flyspell-detect-ispell-args)))
2429 ;; (add-hook 'text-mode-hook 'text-mode-hook-setup)
2430 ;; (add-hook 'text-mode-hook 'flyspell-mode)
2432 ;; enable flyspell check on comments and strings in progmamming modes
2433 ;; (add-hook 'prog-mode-hook 'flyspell-prog-mode)
2435 ;; I don't use the default mappings
2436 (with-eval-after-load 'flyspell
2437 (define-key flyspell-mode-map (kbd "C-;") nil)
2438 (define-key flyspell-mode-map (kbd "C-,") nil)
2439 (define-key flyspell-mode-map (kbd "C-.") nil))
2442 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]]
2443 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2444 ;; NO spell check for embedded snippets
2445 (defadvice org-mode-flyspell-verify (after org-mode-flyspell-verify-hack activate)
2446 (let ((rlt ad-return-value)
2447 (begin-regexp "^[ \t]*#\\+begin_\\(src\\|html\\|latex\\)")
2448 (end-regexp "^[ \t]*#\\+end_\\(src\\|html\\|latex\\)")
2451 (when ad-return-value
2453 (setq old-flag case-fold-search)
2454 (setq case-fold-search t)
2455 (setq b (re-search-backward begin-regexp nil t))
2456 (if b (setq e (re-search-forward end-regexp nil t)))
2457 (setq case-fold-search old-flag))
2458 (if (and b e (< (point) e)) (setq rlt nil)))
2459 (setq ad-return-value rlt)))
2462 ** Search & Replace / hightlight =M-s=
2465 =C-w= add word at point to search string,
2467 =C-M-y= add character at point to search string
2468 =M-s C-e= add reset of line at point
2469 =C-y= yank from clipboard to search string
2470 =M-n=, =M-p=, history
2471 =C-M-i= complete search string
2472 set the isearch history size, the default is only =16=
2473 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2474 (setq history-length 5000)
2475 (setq regexp-search-ring-max 1000)
2476 (setq search-ring-max 1000)
2478 ;; when search a word or a symbol , also add the word into regexp-search-ring
2479 (defadvice isearch-update-ring (after sd/isearch-update-ring (string &optional regexp) activate)
2480 "Add search-ring to regexp-search-ring"
2482 (add-to-history 'regexp-search-ring string regexp-search-ring-max)))
2486 use the prefix =M-s= for searching in buffers
2487 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2488 (defun sd/make-keymap (key bindings)
2489 (setq keymap (make-sparse-keymap))
2490 (dolist (binding bindings)
2491 (define-key keymap (car binding) (cdr binding)))
2492 (global-set-key key keymap))
2494 ;; (sd/make-keymap "\M-s"
2495 ;; '(("w" . save-buffer)
2496 ;; ;; ("\M-w" . save-buffer)
2497 ;; ("e" . revert-buffer)
2498 ;; ("s" . isearch-forward-regexp)
2499 ;; ("\M-s" . isearch-forward-regexp)
2500 ;; ("r" . isearch-backward-regexp)
2501 ;; ("." . isearch-forward-symbol-at-point)
2503 ;; ;; ("h" . highlight-symbol-at-point)
2504 ;; ("h" . highlight-symbol)
2505 ;; ("m" . highlight-regexp)
2506 ;; ("l" . highlight-lines-matching-regexp)
2507 ;; ("M" . unhighlight-regexp)
2508 ;; ("f" . keyboard-quit)
2509 ;; ("q" . keyboard-quit)))
2512 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2513 (use-package highlight-symbol
2516 (defhydra sd/search-replace (:color red :columns nil)
2518 ("w" save-buffer "save" :exit t)
2519 ("e" revert-buffer "revert" :exit t)
2520 ("u" undo-tree-visualize "undo" :exit t)
2521 ("s" isearch-forward-regexp "s-search" :exit t)
2522 ("M-s" isearch-forward-regexp "s-search" :exit t)
2523 ("r" isearch-backward-regexp "r-search" :exit t)
2524 ("." isearch-forward-symbol-at-point "search point" :exit t)
2525 ("/" swiper "swiper" :exit t)
2526 ("o" occur "occur" :exit t)
2527 ("h" highlight-symbol "higlight" :exit t)
2528 ("l" highlight-lines-matching-regexp "higlight line" :exit t)
2529 ("m" highlight-regexp "higlight" :exit t)
2530 ("M" unhighlight-regexp "unhiglight" :exit t)
2534 (global-unset-key (kbd "M-s"))
2535 (global-set-key (kbd "M-s") 'sd/search-replace/body)
2538 ;; search and replace and highlight
2539 (define-key isearch-mode-map (kbd "M-s") 'isearch-repeat-forward)
2540 (define-key isearch-mode-map (kbd "M-r") 'isearch-repeat-backward)
2541 (global-set-key (kbd "s-[") 'highlight-symbol-next)
2542 (global-set-key (kbd "s-]") 'highlight-symbol-prev)
2543 (global-set-key (kbd "s-\\") 'highlight-symbol-query-replace)
2547 Occur search key bindings
2548 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2549 (defun sd/occur-keys ()
2550 "My key bindings in occur-mode"
2552 (switch-to-buffer-other-window "*Occur*")
2553 (define-key occur-mode-map (kbd "C-o") nil)
2554 (define-key occur-mode-map (kbd "C-n") (lambda ()
2557 (occur-mode-goto-occurrence-other-window)
2560 (define-key occur-mode-map (kbd "C-p") (lambda ()
2563 (occur-mode-goto-occurrence-other-window)
2567 (add-hook 'occur-hook #'sd/occur-keys)
2569 (use-package color-moccur
2571 :commands (isearch-moccur isearch-all)
2573 (setq isearch-lazy-highlight t)
2575 (use-package moccur-edit))
2579 stolen from [[https://github.com/mariolong/emacs.d/blob/f6a061594ef1b5d1f4750e9dad9dc97d6e122840/emacs-init.org][here]]
2580 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2584 (setq ivy-use-virtual-buffers t)
2585 (set-face-attribute 'ivy-current-match nil :background "Orange" :foreground "black")
2588 (global-set-key (kbd "s-/") 'swiper)
2589 (define-key swiper-map (kbd "M-r") 'swiper-query-replace)
2590 (define-key swiper-map (kbd "C-.") (lambda ()
2592 (insert (format "%s" (with-ivy-window (thing-at-point 'word))))))
2593 (define-key swiper-map (kbd "M-.") (lambda ()
2595 (insert (format "%s" (with-ivy-window (thing-at-point 'symbol)))))))
2598 ** Expand region map
2599 *** Install =expand-region=
2600 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2601 (use-package expand-region
2604 ;; (global-set-key (kbd "C-=") 'er/expand-region)
2608 *** Add a =hydra= map for =expand-region= operations
2609 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2610 (defun sd/mark-line ()
2611 "Mark current line without whitespace beginning"
2613 (back-to-indentation)
2614 (set-mark (line-end-position)))
2616 (defhydra sd/expand-selected (:color red :columns nil
2617 :post (deactivate-mark)
2621 ;; ("e" er/expand-region "+")
2622 ("SPC" er/expand-region "+")
2623 ;; ("c" er/contract-region "-")
2624 ("S-SPC" er/contract-region "-")
2627 (er/contract-region 0))
2630 ("i'" er/mark-inside-quotes "in")
2631 ("i\"" er/mark-inside-quotes nil)
2632 ("o'" er/mark-outside-quotes "out")
2633 ("o\"" er/mark-outside-quotes nil)
2635 ("i{" er/mark-inside-pairs nil)
2636 ("i(" er/mark-inside-pairs nil)
2637 ("o{" er/mark-inside-pairs nil)
2638 ("o(" er/mark-inside-pairs nil)
2640 ("p" er/mark-paragraph "paragraph")
2642 ("l" sd/mark-line "line")
2643 ("u" er/mark-url "url")
2644 ("f" er/mark-defun "fun")
2645 ("n" er/mark-next-accessor "next")
2647 ("x" exchange-point-and-mark "exchange")
2653 ("d" kill-region "delete" :exit t)
2655 ("y" kill-ring-save "yank" :exit t)
2656 ("M-SPC" nil "quit" :exit t)
2657 ;; ("C-SPC" "quit" :exit t)
2658 ("q" deactivate-mark "quit" :exit t))
2660 (global-set-key (kbd "M-SPC") (lambda ()
2662 (set-mark-command nil)
2663 ;; (er/expand-region 1)
2665 (sd/expand-selected/body)))
2668 *** TODO make expand-region hydra work with lispy selected
2670 * TODO Convert ASCII to key
2671 ** map =function-key-map= [[http://academic.evergreen.edu/projects/biophysics/technotes/program/ascii_ctrl.htm][ascii_ctrl]]
2672 new file =C-x C-f C-f=
2674 ** write color syntax for =Man-mode=
2676 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2677 (font-lock-add-keywords 'perl-mode '(("\\(|\\w+?\\(,\\w+?\\)?|\\)" 1 'py-builtins-face)))
2680 * TODO jump last change point
2681 * TODO emms mode-line
2683 * =C-u C-h a= search funtions
2692 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2694 ;; M-h - mark-paragraph
2695 ;; M-j - new line indent
2696 ;; M-k - kill-sentence
2697 ;; M-l - downcase words ====== goto-line
2699 ;; M-'- abbrev-prefix-mark =======
2700 ;; M-RET none ======
2703 ;; M-u - upcase word
2704 ;; M-i - ====== imenu
2705 ;; M-o ====== prefix
2709 ;; M-\ deleter horizontal space =====
2713 ;; M-, --- mark stack====== =
2714 ;; M-. lisp-goto-symboo, find definitation
2722 ;; M-q - lisp fill, fill paragraph
2725 ;; M-r - rePositioning
2726 ;; M-t transpose word
2730 ;; M-c capitalize-word