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))
317 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
318 (use-package page-break-lines
321 (global-page-break-lines-mode)
322 ;; (turn-on-page-break-lines-mode)
328 Enable rainbow mode in emacs lisp mode
330 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
331 (use-package rainbow-mode
334 ; (add-hook emacs-lisp-mode-hook 'rainbow-mode)
342 clean mode line, Refer to [[https://www.masteringemacs.org/article/hiding-replacing-modeline-strings][Marstering Emacs]], some greek character see [[http://xahlee.info/math/math_unicode_greek.html][math_unicode_greek]]
343 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
344 (defvar mode-line-cleaner-alist
345 `((auto-complete-mode . " α")
346 (yas/minor-mode . " υ")
347 (paredit-mode . " π")
350 (projectile-mode . "")
352 (undo-tree-mode . "")
354 (which-key-mode . "")
356 (smartparens-mode . "")
358 (linum-relative-mode . "")
360 (auto-revert-mode . "")
362 (org-indent-mode . "")
366 (page-break-lines-mode . "")
368 (lisp-interaction-mode . "λ")
371 (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)
401 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 nil
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 nil
546 :config (flx-ido-mode nil))
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 "⚑ 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)
1014 (setq git-commit-summary-max-length 80)
1015 :commands magit-status magit-blame
1017 (dolist (map (list magit-status-mode-map
1020 magit-staged-section-map))
1021 (define-key map "j" 'magit-section-forward)
1022 (define-key map "k" 'magit-section-backward)
1023 (define-key map "D" 'magit-discard)
1024 (define-key map "O" 'magit-discard-file)
1025 (define-key map "n" nil)
1026 (define-key map "p" nil)
1027 (define-key map "v" 'recenter-top-bottom)
1028 (define-key map "i" 'magit-section-toggle)))
1033 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1034 (defalias 'e 'find-file)
1035 (defalias 'ff 'find-file)
1036 (defalias 'ee 'find-files)
1039 ** eshell temp directory
1040 set default eshell history folder
1041 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1042 (setq eshell-directory-name (concat sd-temp-directory "eshell"))
1045 ** Eshell erase buffer
1046 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1047 (defun sd/eshell-clear-buffer ()
1048 "Clear eshell buffer"
1050 (let ((inhibit-read-only t))
1052 (eshell-send-input)))
1054 (add-hook 'eshell-mode-hook (lambda ()
1055 (local-set-key (kbd "C-l") 'sd/eshell-clear-buffer)))
1059 Toggle an eshell in split window below, refer [[http://www.howardism.org/Technical/Emacs/eshell-fun.html][eshell-here]]
1060 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1061 (defun sd/window-has-eshell ()
1062 "Check if current windows list has a eshell buffer, and return the window"
1065 (walk-windows (lambda (window)
1066 (if (equal (with-current-buffer (window-buffer window) major-mode)
1072 (defun sd/toggle-project-eshell ()
1073 "Toggle a eshell buffer vertically"
1075 (if (sd/window-has-eshell)
1076 (if (equal major-mode 'eshell-mode)
1078 (if (equal (length (window-list)) 1)
1079 (mode-line-other-buffer)
1081 (select-window (sd/window-has-eshell)))
1083 (split-window-vertically (- (/ (window-total-height) 3)))
1085 (if (projectile-project-p)
1086 (projectile-run-eshell)
1088 ;; (let ((dir default-directory))
1090 ;; (split-window-vertically (- (/ (window-total-height) 3)))
1092 ;; (unless (and (boundp 'eshell-buffer-name) (get-buffer eshell-buffer-name))
1094 ;; (switch-to-buffer eshell-buffer-name)
1095 ;; (goto-char (point-max))
1096 ;; (eshell-kill-input)
1097 ;; (insert (format "cd %s" dir))
1098 ;; (eshell-send-input))
1101 ;; (global-unset-key (kbd "M-`"))
1102 (global-set-key (kbd "s-e") 'sd/toggle-project-eshell)
1105 ** exec-path-from-shell
1106 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1107 (use-package exec-path-from-shell
1110 (setq exec-path-from-shell-check-startup-files nil)
1112 (exec-path-from-shell-initialize))
1115 ** TODO smart display
1118 ** [[https://github.com/abo-abo/hydra][Hydra]]
1120 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1123 ;; disable new line in minibuffer when hint hydra
1127 *** Windmove Splitter
1129 Refer [[https://github.com/abo-abo/hydra/blob/master/hydra-examples.el][hydra-example]], to enlarge or shrink the windows splitter
1131 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1133 (defun hydra-move-splitter-left (arg)
1134 "Move window splitter left."
1136 (if (let ((windmove-wrap-around))
1137 (windmove-find-other-window 'right))
1138 (shrink-window-horizontally arg)
1139 (enlarge-window-horizontally arg)))
1141 (defun hydra-move-splitter-right (arg)
1142 "Move window splitter right."
1144 (if (let ((windmove-wrap-around))
1145 (windmove-find-other-window 'right))
1146 (enlarge-window-horizontally arg)
1147 (shrink-window-horizontally arg)))
1149 (defun hydra-move-splitter-up (arg)
1150 "Move window splitter up."
1152 (if (let ((windmove-wrap-around))
1153 (windmove-find-other-window 'up))
1154 (enlarge-window arg)
1155 (shrink-window arg)))
1157 (defun hydra-move-splitter-down (arg)
1158 "Move window splitter down."
1160 (if (let ((windmove-wrap-around))
1161 (windmove-find-other-window 'up))
1163 (enlarge-window arg)))
1168 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1169 (defhydra sd/hydra-misc (:color red :columns nil)
1171 ("e" eshell "eshell" :exit t)
1174 (if (not (eq nil (get-buffer "*Packages*")))
1175 (switch-to-buffer "*Packages*")
1176 (package-list-packages)))
1177 "list-package" :exit t)
1178 ("g" magit-status "git-status" :exit t)
1179 ("'" mode-line-other-buffer "last buffer" :exit t)
1180 ("C-'" mode-line-other-buffer "last buffer" :exit t)
1181 ("m" man "man" :exit t)
1182 ("d" dired-jump "dired" :exit t)
1183 ("b" ibuffer "ibuffer" :exit t)
1187 (global-set-key (kbd "C-'") 'sd/hydra-misc/body)
1191 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1192 (defhydra sd/hydra-launcher (:color blue :columns 2)
1194 ("e" emms "emms" :exit t)
1200 Enable linum mode on programming modes
1202 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1203 (add-hook 'prog-mode-hook 'linum-mode)
1204 ;; (add-hook 'prog-mode-hook (lambda ()
1205 ;; (setq-default indicate-empty-lines t)))
1208 Fix the font size of line number
1210 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1212 (defun fix-linum-size ()
1214 (set-face-attribute 'linum nil :height 110))
1216 (add-hook 'linum-mode-hook 'fix-linum-size)
1220 I like [[https://github.com/coldnew/linum-relative][linum-relative]], just like the =set relativenumber= on =vim=
1222 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1224 (use-package linum-relative
1227 (defun linum-new-mode ()
1228 "If line numbers aren't displayed, then display them.
1229 Otherwise, toggle between absolute and relative numbers."
1232 (linum-relative-toggle)
1236 ("A-k" . linum-new-mode))
1238 ;; auto enable linum-new-mode in programming modes
1239 (add-hook 'prog-mode-hook 'linum-relative-mode)
1243 ** Save File Position
1245 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1247 (require 'saveplace)
1248 (setq-default save-place t)
1249 (setq save-place-forget-unreadable-files t)
1250 (setq save-place-skip-check-regexp "\\`/\\(?:cdrom\\|floppy\\|mnt\\|/[0-9]\\|\\(?:[^@/:]*@\\)?[^@/:]*[^@/:.]:\\)")
1256 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1258 (use-package multi-term
1265 [[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
1266 Type =o= to go to the link
1268 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1270 (use-package ace-link
1273 (ace-link-setup-default))
1279 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1281 (use-package smartparens
1285 (require 'smartparens-config)
1286 (add-hook 'prog-mode-hook 'smartparens-mode)))
1292 [[https://github.com/abo-abo/ace-window][ace-window]]
1294 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1296 (use-package ace-window
1300 ; (global-set-key (kbd "M-o") 'ace-window)
1302 (setq aw-keys '(?a ?s ?d ?f ?j ?k ?l)))
1308 [[https://github.com/justbur/emacs-which-key][which-key]] show the key bindings
1310 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1312 (use-package which-key
1319 ** View only for some directory
1320 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]]
1321 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1322 (dir-locals-set-class-variables
1324 '((nil . ((buffer-read-only . t)
1325 (show-trailing-whitespace . nil)
1327 (eval . (whitespace-mode -1))
1328 ;; (eval . (when buffer-file-name
1329 ;; (setq-local view-no-disable-on-exit t)
1330 ;; (view-mode-enter)))
1333 ;; (dir-locals-set-directory-class (expand-file-name "/usr/local/share/emacs") 'emacs)
1334 (dir-locals-set-directory-class "/usr/local/Cellar/emacs" 'emacs)
1335 ;; (dir-locals-set-directory-class "~/.emacs.d/elpa" 'emacs)
1336 (dir-locals-set-directory-class "~/dotfiles/emacs.d/elpa" 'emacs)
1337 (dir-locals-set-directory-class "~/dotfiles/emacs.d/el-get" 'emacs)
1340 ;; Temporary minor mode
1341 ;; Main use is to enable it only in specific buffers to achieve the goal of
1342 ;; buffer-specific keymaps
1344 ;; (defvar sd/temp-mode-map (make-sparse-keymap)
1345 ;; "Keymap while temp-mode is active.")
1348 ;; (define-minor-mode sd/temp-mode
1349 ;; "A temporary minor mode to be activated only specific to a buffer."
1352 ;; sd/temp-mode-map)
1354 ;; (defun sd/temp-hook ()
1357 ;; (define-key sd/temp-mode-map (kbd "q") 'quit-window))))
1359 ;; (add-hook 'lispy-mode-hook (lambda ()
1364 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1365 (el-get-bundle info+
1366 :url "https://raw.githubusercontent.com/emacsmirror/emacswiki.org/master/info+.el"
1370 (with-eval-after-load 'info
1378 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1379 (defun sd/info-mode ()
1381 (unless (equal major-mode 'Info-mode)
1382 (unless (> (length (window-list)) 1)
1383 (split-window-right))
1388 ;; (global-set-key (kbd "C-h i") 'sd/info-mode)
1390 ;; open Info buffer in other window instead of current window
1391 (defadvice info (before my-info (&optional file buf) activate)
1394 (defadvice Info-exit (after my-info-exit activate)
1395 (sd/delete-current-window))
1402 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1403 ;; (set-language-environment "UTF-8")
1404 ;; (set-default-coding-systems 'utf-8)
1408 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1409 ;; (el-get-bundle howardabrams/demo-it)
1411 (use-package org-tree-slide
1414 ;; (use-package yasnippet
1419 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1420 (use-package org-tree-slide
1423 ;; (define-key org-mode-map "\C-ccp" 'org-tree-slide-mode)
1424 (define-key org-tree-slide-mode-map (kbd "<ESC>") 'org-tree-slide-content)
1425 (define-key org-tree-slide-mode-map (kbd "<SPACE>") 'org-tree-slide-move-next-tree)
1426 (define-key org-tree-slide-mode-map [escape] 'org-tree-slide-move-previous-tree))
1431 brew install poppler
1434 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1435 (use-package pdf-tools
1438 ;; run to complete the installation
1441 (add-to-list 'auto-mode-alist '("\.pdf$" . pdf-view-mode))
1442 (add-hook 'pdf-outline-buffer-mode-hook #'sd/pdf-outline-map))
1444 (defun sd/pdf-outline-map ()
1445 "My keybindings in pdf-outline-map"
1447 (define-key pdf-outline-buffer-mode-map (kbd "C-o") nil)
1448 (define-key pdf-outline-buffer-mode-map (kbd "i") 'outline-toggle-children)
1449 (define-key pdf-outline-buffer-mode-map (kbd "j") 'next-line)
1450 (define-key pdf-outline-buffer-mode-map (kbd "k") 'previous-line))
1454 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1455 (defun sd/help-mode-hook ()
1456 "Mapping for help mode"
1457 (define-key help-mode-map "j" 'next-line)
1458 (define-key help-mode-map "k" 'previous-line)
1459 (define-key help-mode-map "h" 'forward-char)
1460 (define-key help-mode-map "l" 'forward-char)
1461 (define-key help-mode-map "H" 'describe-mode)
1462 (define-key help-mode-map "v" 'recenter-top-bottom)
1463 (define-key help-mode-map "i" 'forward-button)
1464 (define-key help-mode-map "I" 'backward-button)
1465 (define-key help-mode-map "o" 'ace-link-help))
1467 (add-hook 'help-mode-hook 'sd/help-mode-hook)
1472 =C-o= is defined as a global key for window operation, here unset it in dired mode
1473 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1474 (defun sd/dired-key-map ()
1475 "My keybindings for dired"
1477 ;; these two prefix are used globally
1478 (define-key dired-mode-map (kbd "C-o") nil)
1479 (define-key dired-mode-map (kbd "M-s") nil)
1480 ;; toggle hidden files
1481 (define-key dired-mode-map (kbd "H") 'dired-omit-mode)
1483 (define-key dired-mode-map (kbd "SPC") 'scroll-up-command)
1484 (define-key dired-mode-map (kbd "DEL") 'scroll-down-command)
1485 (define-key dired-mode-map (kbd "j") 'diredp-next-line)
1486 (define-key dired-mode-map (kbd "k") 'diredp-previous-line)
1487 (define-key dired-mode-map (kbd "g") 'dired-goto-file)
1488 ;; (define-key dired-mode-map (kbd "S-SPC") 'scroll-down-command)
1490 (define-key dired-mode-map (kbd "f") 'dired-isearch-filenames)
1492 ;; i dired-maybe-insert-subdir
1493 ;; o dired-find-file-other-window (switch to other window)
1494 ;; O dired-display-file
1495 (define-key dired-mode-map (kbd "G") 'ido-dired)
1496 (define-key dired-mode-map (kbd "c") 'sd/dired-new-file)
1497 (define-key dired-mode-map (kbd "h") 'dired-summary)
1498 (define-key dired-mode-map (kbd "r") 'revert-buffer)
1499 (define-key dired-mode-map (kbd "l") 'dired-display-file)
1500 (define-key dired-mode-map [C-backspace] 'dired-up-directory)
1501 (define-key dired-mode-map (kbd "?") 'describe-mode)
1502 (define-key dired-mode-map (kbd "z") #'sd/dired-get-size)
1503 (define-key dired-mode-map (kbd "C-d") 'dired-kill-subdir)
1504 (define-key dired-mode-map (kbd "M-d") 'dired-kill-subdir)
1505 (define-key dired-mode-map (kbd "J") 'diredp-next-subdir)
1506 (define-key dired-mode-map (kbd "TAB") 'diredp-next-subdir)
1507 (define-key dired-mode-map (kbd "K") 'diredp-prev-subdir)
1508 (define-key dired-mode-map (kbd "O") 'dired-display-file)
1509 (define-key dired-mode-map (kbd "I") 'other-window))
1517 :init (setq diredp-hide-details-initially-flag nil))
1519 (setq dired-omit-mode t)
1520 (setq dired-omit-files (concat dired-omit-files "\\|^\\..+$"))
1521 (add-hook 'dired-mode-hook (lambda ()
1523 (dired-omit-mode))))
1525 (defadvice dired-summary (around sd/dired-summary activate)
1526 "Revisied dired summary."
1530 "Δ: d-delete, u-ndelete, x-punge, f-ind, o-ther window, R-ename, C-opy, c-create, +new dir, r-evert, /-filter, h-summary, ?-help"))
1532 (defun sd/dired-high-level-dir ()
1533 "Go to higher level directory"
1535 (find-alternate-file ".."))
1538 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1539 (defun sd/dired-new-file ()
1540 "Create a new file in dired mode"
1542 (call-interactively 'find-file))
1544 ;; copied from abo-abo's config
1545 (defun sd/dired-get-size ()
1547 (let ((files (dired-get-marked-files)))
1549 (apply 'call-process "/usr/bin/du" nil t nil "-sch" files)
1551 "Size of all marked files: %s"
1553 (re-search-backward "\\(^[ 0-9.,]+[A-Za-z]+\\).*total$")
1554 (match-string 1))))))
1557 ** disable ido when dired new file
1558 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
1559 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’]]
1560 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1561 (defun mk-anti-ido-advice (func &rest args)
1562 "Temporarily disable IDO and call function FUNC with arguments ARGS."
1564 (let ((read-file-name-function #'read-file-name-default))
1565 (if (called-interactively-p 'any)
1566 (call-interactively func)
1567 (apply func args))))
1569 (defun mk-disable-ido (command)
1570 "Disable IDO when command COMMAND is called."
1571 (advice-add command :around #'mk-anti-ido-advice))
1574 Disalble =ido= when new a directory or file in =dired= mode
1575 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1576 ;; call the function which you want to disable ido
1577 (mk-disable-ido 'dired-create-directory)
1578 (mk-disable-ido 'sd/dired-new-file)
1582 =!= =dired-do-shell-command=
1583 =&= =dired-do-async-shell-command=
1584 here on Mac, just use "open" commands to pen =.pdf=, =.html= and image files
1585 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1586 (setq dired-guess-shell-alist-user
1587 '(("\\.pdf\\'" "open" "okular")
1588 ("\\.\\(?:djvu\\|eps\\)\\'" "evince")
1589 ("\\.\\(?:jpg\\|jpeg\\|png\\|gif\\|xpm\\)\\'" "open")
1590 ("\\.\\(?:xcf\\)\\'" "gimp")
1591 ("\\.csv\\'" "libreoffice")
1592 ("\\.tex\\'" "pdflatex" "latex")
1593 ("\\.\\(?:mp4\\|mkv\\|avi\\|flv\\|ogv\\)\\(?:\\.part\\)?\\'" "mplayer")
1594 ("\\.\\(?:mp3\\|flac\\)\\'" "rhythmbox")
1595 ("\\.html?\\'" "open")
1596 ("\\.dmg\\'" "open")
1597 ("\\.cue?\\'" "audacious")))
1600 (defun sd/dired-start-process (cmd &optional file-list)
1602 (let ((files (dired-get-marked-files
1603 t current-prefix-arg)))
1605 (unless (eq system-type 'windows-nt)
1606 (dired-read-shell-command "& on %s: "
1607 current-prefix-arg files))
1610 (if (eq system-type 'windows-nt)
1611 (dolist (file file-list)
1612 (w32-shell-execute "open" (expand-file-name file)))
1615 cmd nil shell-file-name
1616 shell-command-switch
1618 "nohup 1>/dev/null 2>/dev/null %s \"%s\""
1620 ;; (if (and (> (length file-list) 1)
1621 ;; (setq list-switch
1622 ;; (cadr (assoc cmd ora-dired-filelist-cmd))))
1623 ;; (format "%s %s" cmd list-switch)
1625 (mapconcat #'expand-file-name file-list "\" \""))))))
1629 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1630 (use-package dired-hacks-utils
1636 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1637 ;;narrow dired to match filter
1638 (use-package dired-narrow
1640 :commands (dired-narrow)
1641 :bind (:map dired-mode-map
1642 ("/" . dired-narrow)))
1646 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1647 (global-set-key (kbd "s-b") 'ibuffer)
1649 (with-eval-after-load 'ibuffer
1650 (define-key ibuffer-mode-map (kbd "C-o") nil)
1651 (define-key ibuffer-mode-map (kbd "j") 'ibuffer-forward-line)
1652 (define-key ibuffer-mode-map (kbd "k") 'ibuffer-backward-line)
1653 (define-key ibuffer-mode-map (kbd "r") 'ibuffer-update)
1654 (define-key ibuffer-mode-map (kbd "g") 'ibuffer-jump-to-buffer)
1655 (define-key ibuffer-mode-map (kbd "h") 'sd/ibuffer-summary))
1657 (defun sd/ibuffer-summary ()
1658 "Show summary of keybindings in ibuffer mode"
1661 "Β: m|u - (un)mark, /-filter, //-remove filter, t, RET, g, k, S, D, Q; q to quit; h for help"))
1665 company mode and company-statistics
1666 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1667 (use-package company
1669 :diminish company-mode
1670 :init (setq company-idle-delay 0.1)
1672 (global-company-mode))
1674 (use-package company-statistics
1677 (company-statistics-mode))
1680 * Programming Language
1682 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1683 (use-package color-identifiers-mode
1686 (add-hook 'emacs-lisp-mode-hook 'color-identifiers-mode)
1688 :diminish color-identifiers-mode)
1690 (global-prettify-symbols-mode t)
1693 In Lisp Mode, =M-o= is defined, but I use this for global hydra window. So here disable this key
1694 bindings in =lispy-mode-map= after loaded. see [[http://stackoverflow.com/questions/298048/how-to-handle-conflicting-keybindings][here]]
1695 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1699 (eval-after-load "lispy"
1701 (define-key lispy-mode-map (kbd "M-o") nil)))
1703 (add-hook 'emacs-lisp-mode-hook (lambda () (lispy-mode 1))))
1708 [[https://www.emacswiki.org/emacs/CPerlMode][CPerl mode]] has more features than =PerlMode= for perl programming. Alias this to =CPerlMode=
1709 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1710 (defalias 'perl-mode 'cperl-mode)
1712 ;; (setq cperl-hairy t)
1713 ;; Turns on most of the CPerlMode options
1714 (setq cperl-auto-newline t)
1715 (setq cperl-highlight-variables-indiscriminately t)
1716 ;(setq cperl-indent-level 4)
1717 ;(setq cperl-continued-statement-offset 4)
1718 (setq cperl-close-paren-offset -4)
1719 (setq cperl-indent-parents-as-block t)
1720 (setq cperl-tab-always-indent t)
1721 ;(setq cperl-brace-offset 0)
1723 (add-hook 'cperl-mode-hook
1725 (cperl-set-style "C++")))
1727 (defalias 'perldoc 'cperl-perldoc)
1731 Refer [[https://www.emacswiki.org/emacs/AutoInsertMode][AutoInsertMode]] Wiki
1732 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1733 (eval-after-load 'autoinsert
1734 '(define-auto-insert '("\\.pl\\'" . "Perl skeleton")
1737 "#!/usr/bin/perl -w" \n
1739 "use strict;" > \n \n
1745 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1746 (font-lock-add-keywords 'cperl-mode
1747 '(("\\(say\\)" . cperl-nonoverridable-face)
1748 ("\\([0-9.]\\)*" . font-lock-constant-face)
1749 ("\".*\\(\\\n\\).*\"" . font-lock-constant-face)
1750 ("\n" . font-lock-constant-face)
1751 ("\\(^#!.*\\)$" . cperl-nonoverridable-face)))
1753 ;; (font-lock-add-keywords 'Man-mode
1754 ;; '(("\\(NAME\\)" . font-lock-function-name-face)))
1759 Change the compile-command to set the default command run when call =compile=
1760 Mapping =s-r= (on Mac, it's =Command + R= to run the script. Here =current-prefix-arg= is set
1761 to call =compilation= interactively.
1762 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1763 (defun my-perl-hook ()
1765 (setq-local compilation-read-command nil)
1766 (set (make-local-variable 'compile-command)
1767 (concat "/usr/bin/perl "
1768 (if buffer-file-name
1769 (shell-quote-argument buffer-file-name))))
1770 (local-set-key (kbd "s-r")
1773 ; (setq current-prefix-arg '(4)) ; C-u
1774 (call-interactively 'compile)))))
1776 (add-hook 'cperl-mode-hook 'my-perl-hook)
1781 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1782 (setq c-default-style "stroustrup"
1787 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1788 (use-package flycheck
1793 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1797 (add-hook 'c++-mode-hook 'irony-mode)
1798 (add-hook 'c-mode-hook 'irony-mode)
1799 (add-hook 'objc-mode-hook 'irony-mode))
1802 Install clang, on mac, it has =libclang.dylib=, but no develop headers. Install by =brew=
1804 brew install llvm --with-clang
1807 then install irony searver, and =LIBCLANG_LIBRARY= and =LIBCLANG_INCLUDE_DIR= accordingly
1808 #+BEGIN_SRC emacs-lisp :tangle no :results silent
1809 (irony-install-server)
1813 cmake -DLIBCLANG_LIBRARY\=/usr/local/Cellar/llvm/3.6.2/lib/libclang.dylib \
1814 -DLIBCLANG_INCLUDE_DIR=/usr/local/Cellar/llvm/3.6.2/include \
1815 -DCMAKE_INSTALL_PREFIX\=/Users/peli3/.emacs.d/irony/ \
1816 /Users/peli3/.emacs.d/elpa/irony-20160713.1245/server && cmake --build . --use-stderr --config Release --target install
1819 irony-mode-hook, copied from [[https://github.com/Sarcasm/irony-mode][irony-mode]] github
1820 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1821 ;; replace the `completion-at-point' and `complete-symbol' bindings in
1822 ;; irony-mode's buffers by irony-mode's function
1823 (defun my-irony-mode-hook ()
1824 (define-key irony-mode-map [remap completion-at-point]
1825 'irony-completion-at-point-async)
1826 (define-key irony-mode-map [remap complete-symbol]
1827 'irony-completion-at-point-async))
1828 (add-hook 'irony-mode-hook 'my-irony-mode-hook)
1829 (add-hook 'irony-mode-hook 'irony-cdb-autosetup-compile-options)
1833 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1834 (use-package company-irony
1837 (eval-after-load 'company
1838 '(add-to-list 'company-backends 'company-irony))
1840 (use-package flycheck-irony
1843 (eval-after-load 'flycheck
1844 '(add-hook 'flycheck-mode-hook #'flycheck-irony-setup))
1848 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1849 (use-package yasnippet
1854 Set the environments vairables in compilation mode
1855 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1856 (use-package compile
1859 (setq compilation-environment (cons "LC_ALL=C" compilation-environment))
1860 (setq compilation-auto-jump-to-first-error t)
1861 (setq compilation-auto-jump-to-next t)
1862 (setq compilation-scroll-output 'first-error))
1864 ;; super-r to compile
1865 (with-eval-after-load "compile"
1866 (define-key compilation-mode-map (kbd "C-o") nil)
1867 (define-key compilation-mode-map (kbd "n") 'compilation-next-error)
1868 (define-key compilation-mode-map (kbd "p") 'compilation-previous-error)
1869 (define-key compilation-mode-map (kbd "r") #'recompile))
1873 ** Enable auto-insert mode
1874 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1875 (auto-insert-mode t)
1876 (setq auto-insert-query nil)
1880 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1881 (eval-after-load 'autoinsert
1882 '(define-auto-insert '("\\.cpp\\'" . "C++ skeleton")
1884 "Short description:"
1886 "\n * " (file-name-nondirectory (buffer-file-name))
1888 "#include <iostream>" \n
1890 (file-name-sans-extension
1891 (file-name-nondirectory (buffer-file-name)))
1893 "using namespace std;" \n \n
1901 (eval-after-load 'autoinsert
1902 '(define-auto-insert '("\\.c\\'" . "C skeleton")
1904 "Short description:"
1906 " * " (file-name-nondirectory (buffer-file-name)) "\n"
1908 "#include <stdio.h>" \n
1910 (file-name-sans-extension
1911 (file-name-nondirectory (buffer-file-name)))
1922 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1923 (eval-after-load 'autoinsert
1924 '(define-auto-insert '("\\.\\(py\\)\\'" . "Python skeleton")
1933 Emacs lisp auto-insert, based on the default module in =autoinsert.el=, but replace =completing-read= as
1934 =completing-read-ido-ubiquitous= to fix the edge case of that =ido= cannot handle.
1935 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1936 (eval-after-load 'autoinsert
1937 '(define-auto-insert '("\\.el\\'" . "my Emacs Lisp header")
1939 "Short description: "
1940 ";;; " (file-name-nondirectory (buffer-file-name)) " --- " str
1941 (make-string (max 2 (- 80 (current-column) 27)) ?\s)
1942 "-*- lexical-binding: t; -*-" '(setq lexical-binding t)
1944 ;; Copyright (C) " (format-time-string "%Y") " "
1945 (getenv "ORGANIZATION") | (progn user-full-name) "
1947 ;; Author: " (user-full-name)
1948 '(if (search-backward "&" (line-beginning-position) t)
1949 (replace-match (capitalize (user-login-name)) t t))
1950 '(end-of-line 1) " <" (progn user-mail-address) ">
1953 ;;'(setq v1 (apply 'vector (mapcar 'car finder-known-keywords)))
1954 '(setq v1 (mapcar (lambda (x) (list (symbol-name (car x))))
1955 finder-known-keywords)
1956 v2 (mapconcat (lambda (x) (format "%12s: %s" (car x) (cdr x)))
1957 finder-known-keywords
1959 ((let ((minibuffer-help-form v2))
1960 (completing-read-ido-ubiquitous "Keyword, C-h: " v1 nil t))
1963 \;; This program is free software; you can redistribute it and/or modify
1964 \;; it under the terms of the GNU General Public License as published by
1965 \;; the Free Software Foundation, either version 3 of the License, or
1966 \;; (at your option) any later version.
1968 \;; This program is distributed in the hope that it will be useful,
1969 \;; but WITHOUT ANY WARRANTY; without even the implied warranty of
1970 \;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
1971 \;; GNU General Public License for more details.
1973 \;; You should have received a copy of the GNU General Public License
1974 \;; along with this program. If not, see <http://www.gnu.org/licenses/>.
1986 \;;; " (file-name-nondirectory (buffer-file-name)) " ends here\n")))
1989 ** Org file template
1990 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1991 (eval-after-load 'autoinsert
1992 '(define-auto-insert '("\\.\\(org\\)\\'" . "Org-mode skeleton")
1995 "#+TITLE: " str (make-string 30 ?\s) > \n
1996 "#+AUTHOR: Peng Li\n"
1997 "#+EMAIL: seudut@gmail.com\n"
1998 "#+DATE: " (shell-command-to-string "echo -n $(date +%Y-%m-%d)") > \n
2004 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2005 (use-package markdown-mode
2007 :commands (markdown-mode gfm-mode)
2008 :mode (("README\\.md\\'" . gfm-mode)
2009 ("\\.md\\'" . markdown-mode)
2010 ("\\.markdown\\'" . markdown-mode))
2011 :init (setq markdown-command "multimarkdown"))
2014 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2015 (use-package markdown-preview-eww
2021 Refer [[https://www.emacswiki.org/emacs/GnusGmail][GnusGmail]]
2022 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2023 (setq user-mail-address "seudut@gmail.com"
2024 user-full-name "Peng Li")
2026 (setq gnus-select-method
2028 (nnimap-address "imap.gmail.com")
2029 (nnimap-server-port "imaps")
2030 (nnimap-stream ssl)))
2032 (setq smtpmail-smtp-service 587
2033 gnus-ignored-newsgroups "^to\\.\\|^[0-9. ]+\\( \\|$\\)\\|^[\"]\"[#'()]")
2035 ;; Use gmail sending mail
2036 (setq message-send-mail-function 'smtpmail-send-it
2037 smtpmail-starttls-credentials '(("smtp.gmail.com" 587 nil nil))
2038 smtpmail-auth-credentials '(("smtp.gmail.com" 587 "seudut@gmail.com" nil))
2039 smtpmail-default-smtp-server "smtp.gmail.com"
2040 smtpmail-smtp-server "smtp.gmail.com"
2041 smtpmail-smtp-service 587
2042 starttls-use-gnutls t)
2045 And put the following in =~/.authinfo= file, replacing =<USE>= with your email address
2046 and =<PASSWORD>= with the password
2048 machine imap.gmail.com login <USER> password <PASSWORD> port imaps
2049 machine smtp.gmail.com login <USER> password <PASSWORD> port 587
2055 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2058 (setq gnus-permanently-visible-groups "\.*")
2060 (cond (window-system
2061 (setq custom-background-mode 'light)
2062 (defface my-group-face-1
2063 '((t (:foreground "Red" :bold t))) "First group face")
2064 (defface my-group-face-2
2065 '((t (:foreground "DarkSeaGreen4" :bold t)))
2066 "Second group face")
2067 (defface my-group-face-3
2068 '((t (:foreground "Green4" :bold t))) "Third group face")
2069 (defface my-group-face-4
2070 '((t (:foreground "SteelBlue" :bold t))) "Fourth group face")
2071 (defface my-group-face-5
2072 '((t (:foreground "Blue" :bold t))) "Fifth group face")))
2073 (setq gnus-group-highlight
2074 '(((> unread 200) . my-group-face-1)
2075 ((and (< level 3) (zerop unread)) . my-group-face-2)
2076 ((< level 3) . my-group-face-3)
2077 ((zerop unread) . my-group-face-4)
2078 (t . my-group-face-5))))
2082 (add-hook 'gnus-group-mode-hook (lambda ()
2083 (define-key gnus-group-mode-map "k" 'gnus-group-prev-group)
2084 (define-key gnus-group-mode-map "j" 'gnus-group-next-group)
2085 (define-key gnus-group-mode-map "g" 'gnus-group-jump-to-group)
2086 (define-key gnus-group-mode-map "v" (lambda () (interactive) (gnus-group-select-group t)))))
2089 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2090 (setq gnus-fetch-old-headers 't)
2094 (setq gnus-extract-address-components
2095 'mail-extract-address-components)
2097 (setq gnus-summary-line-format "%U%R%z%I%(%[%-20,20f%]%) %s%-80= %11&user-date;\n")
2098 (setq gnus-user-date-format-alist '(((gnus-seconds-today) . "%H:%M")
2099 ((+ 86400 (gnus-seconds-today)) . "%a %H:%M")
2100 (604800 . "%a, %b %-d")
2101 (15778476 . "%b %-d")
2104 (setq gnus-thread-sort-functions '((not gnus-thread-sort-by-number)))
2105 (setq gnus-unread-mark ?\.)
2106 (setq gnus-use-correct-string-widths t)
2109 (setq gnus-thread-hide-subtree t)
2111 ;; (with-eval-after-load 'gnus-summary-mode
2112 ;; (define-key gnus-summary-mode-map (kbd "C-o") 'sd/hydra-window/body))
2114 (add-hook 'gnus-summary-mode-hook (lambda ()
2115 (define-key gnus-summary-mode-map (kbd "C-o") nil)))
2121 See [[https://www.emacswiki.org/emacs/GnusWindowLayout][GnusWindowLayout]]
2122 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2123 (gnus-add-configuration
2129 (summary 1.0 poine)))))
2131 (gnus-add-configuration
2137 (summary 0.50 point)
2140 (with-eval-after-load 'gnus-group-mode
2141 (gnus-group-select-group "INBOX"))
2142 ;; (add-hook 'gnus-group-mode-map (lambda ()
2143 ;; (gnus-group-select-group "INBOX")))
2147 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=
2148 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2149 (use-package gnuplot
2152 (setq gnuplot-help-xpm nil)
2153 (setq gnuplot-line-xpm nil)
2154 (setq gnuplot-region-xpm nil)
2155 (setq gnuplot-buffer-xpm nil)
2156 (setq gnuplot-doc-xpm nil))
2159 Use =gnuplot= on =Org-mode= file, see [[http://orgmode.org/worg/org-contrib/babel/languages/ob-doc-gnuplot.html][ob-doc-gnuplot]]
2160 #+BEGIN_SRC gnuplot :exports code :file ./temp/file.png
2163 set title "Putting it All Together"
2176 h(x) = 10*sqrt(abs(x))
2178 plot f(x) w lp lw 1, g(x) w p lw 2, h(x) w l lw 3
2182 [[file:./temp/file.png]]
2184 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2185 (with-eval-after-load 'ediff
2186 (setq ediff-split-window-function 'split-window-horizontally)
2187 (setq ediff-window-setup-function 'ediff-setup-windows-plain)
2188 (add-hook 'ediff-startup-hook 'ediff-toggle-wide-display)
2189 (add-hook 'ediff-cleanup-hook 'ediff-toggle-wide-display)
2190 (add-hook 'ediff-suspend-hook 'ediff-toggle-wide-display))
2195 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
2196 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2201 (require 'gnugo-imgen)
2202 (setq gnugo-xpms 'gnugo-imgen-create-xpms)
2203 (add-hook 'gnugo-start-game-hook '(lambda ()
2204 (gnugo-image-display-mode)
2207 (add-to-list 'gnugo-option-history (format "--boardsize 19 --color black --level 1")))
2211 We can use [[https://www.gnu.org/software/emms/quickstart.html][Emms]] for multimedia in Emacs
2212 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2216 (setq emms-directory (concat sd-temp-directory "emms"))
2217 (setq emms-source-file-default-directory "~/Music/")
2220 (emms-default-players)
2221 (define-emms-simple-player mplayer '(file url)
2222 (regexp-opt '(".ogg" ".mp3" ".mgp" ".wav" ".wmv" ".wma" ".ape"
2223 ".mov" ".avi" ".ogm" ".asf" ".mkv" ".divx" ".mpeg"
2224 "http://" "mms://" ".rm" ".rmvb" ".mp4" ".flac" ".vob"
2225 ".m4a" ".flv" ".ogv" ".pls"))
2226 "mplayer" "-slave" "-quiet" "-really-quiet" "-fullscreen")
2227 (emms-history-load))
2231 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2232 (use-package bing-dict
2235 (global-set-key (kbd "s-d") 'bing-dict-brief)
2236 :commands (bing-dict-brief))
2240 Here are some global key bindings for basic editting
2241 ** Esc in minibuffer
2242 Use =ESC= to exit minibuffer. Also I map =Super-h= the same as =C-g=
2243 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2244 (define-key minibuffer-local-map [escape] 'keyboard-escape-quit)
2245 (define-key minibuffer-local-map [escape] 'keyboard-escape-quit)
2246 (define-key minibuffer-local-ns-map [escape] 'keyboard-escape-quit)
2247 (define-key minibuffer-local-isearch-map [escape] 'keyboard-escape-quit)
2248 (define-key minibuffer-local-completion-map [escape] 'keyboard-escape-quit)
2249 (define-key minibuffer-local-must-match-map [escape] 'keyboard-escape-quit)
2250 (define-key minibuffer-local-must-match-filename-map [escape] 'keyboard-escape-quit)
2251 (define-key minibuffer-local-filename-completion-map [escape] 'keyboard-escape-quit)
2252 (define-key minibuffer-local-filename-must-match-map [escape] 'keyboard-escape-quit)
2254 ;; Also map s-h same as C-g
2255 (define-key minibuffer-local-map (kbd "s-h") 'keyboard-escape-quit)
2258 ** Project operations - =super=
2260 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2261 (use-package projectile
2264 (setq projectile-enable-caching t)
2265 (setq projectile-switch-project-action (lambda ()
2267 (sd/project-switch-action)))
2268 (setq projectile-cache-file (concat sd-temp-directory "projectile.cache"))
2270 (add-to-list 'projectile-globally-ignored-files "GTAGS")
2271 (projectile-global-mode t))
2273 (use-package persp-projectile
2278 (:map projectile-mode-map
2279 ("s-t" . projectile-persp-switch-project)))
2281 ;; (defun sd/change-default-directory (buffer dir)
2282 ;; "change defafult directory of buffer to dir"
2283 ;; (with-current-buffer buffer
2286 ;; change default-directory of scratch buffer to projectile-project-root
2287 (defun sd/project-switch-action ()
2288 "Change default-directory of scratch buffer to current projectile-project-root directory"
2290 (dolist (buffer (buffer-list))
2291 (if (string-match (concat "scratch.*" (projectile-project-name))
2292 (buffer-name buffer))
2293 (let ((root (projectile-project-root)))
2294 (with-current-buffer buffer
2296 ;; (sd/change-default-directory buffer (projectile-project-root))
2300 *** project config =super= keybindings
2301 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2302 ;; (global-set-key (kbd "s-h") 'keyboard-quit)
2303 ;; (global-set-key (kbd "s-j") 'ido-switch-buffer)
2304 ;; (global-set-key (kbd "s-k") 'ido-find-file)
2305 ;; (global-set-key (kbd "s-l") 'sd/delete-current-window)
2306 ;; s-l --> goto-line
2307 ;; (global-set-key (kbd "s-/") 'swiper)
2309 ;; s-' --> 'next-multiframe-window
2310 (global-set-key (kbd "<s-return>") 'toggle-frame-fullscreen)
2312 (global-set-key (kbd "s-f") 'projectile-find-file)
2313 (global-set-key (kbd "s-`") 'mode-line-other-buffer)
2315 (global-set-key (kbd "s-n") 'persp-next)
2316 (global-set-key (kbd "s-p") 'persp-prev)
2317 (global-set-key (kbd "s-;") 'persp-switch-last)
2319 (global-set-key (kbd "s-=") 'text-scale-increase)
2320 (global-set-key (kbd "s--") 'text-scale-decrease)
2322 ;; (global-set-key (kbd "s-u") 'undo-tree-visualize)
2325 ;; someothers default mapping on super (command) key
2327 ;; s-k kill-this-buffer
2330 ;; s-h --> ns-do-hide-emacs
2331 ;; s-j --> ido-switch-buffer +
2332 ;; s-k --> kill-this-buffer
2333 ;; s-l --> goto-line
2334 ;; s-; --> undefined
2335 ;; s-' --> next-multiframe-window
2336 ;; s-ret --> toggle-frame-fullscreen +
2338 ;; s-y --> ns-paste-secondary
2339 ;; s-u --> revert-buffer
2340 ;; s-i --> undefined - but used for iterm globally
2341 ;; s-o --> used for emacs globally
2342 ;; s-p --> projectile-persp-switch-project +
2343 ;; s-[ --> next-buffer +
2344 ;; s-] --> previous-buffer +
2346 ;; s-0 --> undefined
2347 ;; s-9 --> undefined
2348 ;; s-8 --> undefined
2349 ;; s-7 --> undefined
2350 ;; s-6 --> undefined
2351 ;; s-- --> center-line
2352 ;; s-= --> undefined
2354 ;; s-n --> make-frame
2355 ;; s-m --> iconify-frame
2356 ;; s-b --> undefined
2357 ;; s-, --> customize
2358 ;; s-. --> undefined
2359 ;; s-/ --> undefined
2361 ;; s-g --> isearch-repeat-forward
2362 ;; s-f --> projectile-find-file +
2363 ;; s-d --> isearch-repeat-background
2364 ;; s-s --> save-buffer
2365 ;; s-a --> make-whole-buffer
2367 ;; s-b --> undefined
2369 ;; s-c --> ns-copy-including-secondary
2371 ;; s-t --> ns-popup-font-panel
2372 ;; s-r --> undefined
2373 ;; s-e --> isearch-yanqk-kill
2374 ;; s-w --> delete-frame
2375 ;; s-q --> same-buffers-kill-emacs
2377 ;; s-` --> other-frame
2380 ** Windown & Buffer - =C-o=
2381 Defind a =hydra= function for windows, buffer & bookmark operations. And map it to =C-o= globally.
2382 Most use =C-o C-o= to switch buffers; =C-o x, v= to split window; =C-o o= to delete other windows
2383 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2386 (defun sd/delete-current-window ()
2388 (if (> (length (window-list)) 1)
2390 (message "Only one Windows now!")))
2392 (defun sd/toggle-max-windows ()
2393 "Set maximize current if there are multiple windows, if only
2394 one window, window undo"
2396 (if (equal (length (window-list)) 1)
2398 (delete-other-windows)))
2400 (defhydra sd/hydra-window (:color red :columns nil)
2403 ("h" windmove-left nil :exit t)
2404 ("j" windmove-down nil :exit t)
2405 ("k" windmove-up nil :exit t)
2406 ("l" windmove-right nil :exit t)
2407 ("H" hydra-move-splitter-left nil)
2408 ("J" hydra-move-splitter-down nil)
2409 ("K" hydra-move-splitter-up nil)
2410 ("L" hydra-move-splitter-right nil)
2413 (split-window-right)
2418 (split-window-below)
2422 ;; buffer / windows switch
2423 ("o" sd/toggle-max-windows "one" :exit t)
2424 ("C-k" sd/delete-current-window "del" :exit t)
2428 (sd/delete-current-window))
2430 ("'" other-window "other" :exit t)
2431 ;; ("a" ace-window "ace")
2432 ("s" ace-swap-window "swap")
2433 ;; ("i" ace-maximize-window "ace-one" :exit t)
2435 ("u" (progn (winner-undo) (setq this-command 'winner-undo)) "undo")
2436 ("r" (progn (winner-redo) (setq this-command 'winner-redo)) "redo")
2438 ;; ibuffer, dired, eshell, bookmarks
2439 ;; ("d" ace-delete-window "ace-one" :exit t)
2440 ("C-o" ido-switch-buffer nil :exit t)
2441 ("d" sd/project-or-dired-jump nil :exit t)
2442 ("b" ibuffer nil :exit t)
2443 ("e" sd/toggle-project-eshell nil :exit t)
2444 ("m" bookmark-jump-other-window nil :exit t)
2445 ("M" bookmark-set nil :exit t)
2446 ("g" magit-status nil :exit t)
2447 ("p" paradox-list-packages nil :exit t)
2452 ("C-h" nil nil :exit t)
2453 ("C-j" nil nil :exit t)
2454 ;; ("C-k" nil :exit t)
2455 ("C-l" nil nil :exit t)
2456 ("C-;" nil nil :exit t)
2457 ("n" nil nil :exit t)
2458 ("[" nil nil :exit t)
2459 ("]" nil nil :exit t)
2462 (global-unset-key (kbd "C-o"))
2463 (global-set-key (kbd "C-o") 'sd/hydra-window/body)
2465 (defun sd/project-or-dired-jump ()
2466 "If under project, jump to the root directory, otherwise
2467 jump to dired of current file"
2469 (if (projectile-project-p)
2476 [[https://www.masteringemacs.org/article/effective-editing-movement][effective-editing-movement]]
2477 *** Command Arguments, numeric argumens
2478 =C-u 4= same as =C-4=, =M-4=
2480 moving by line / word /
2481 =C-f=, =C-b=, =C-p=, =C-n=, =M-f=, =M-b=
2483 =M-m= (move first non-whitespace on this line)
2484 =M-}=, =M-{=, Move forward end of paragraph
2485 =M-a=, =M-e=, beginning / end of sentence
2486 =C-M-a=, =C-M-e=, move begining of defun
2487 =C-x ]=, =C-x [=, forward/backward one page
2488 =C-v=, =M-v=, =C-M-v=, =C-M-S-v= scroll down/up
2489 =M-<=, =M->=, beginning/end of buffer
2490 =M-r=, Repositiong point
2492 *** Moving by S-expression / List
2494 =C-<SPC>= set marks toggle the region
2495 =C-u C-<SPC>= Jump to the mark, repeated calls go further back the mark ring
2496 =C-x C-x= Exchanges the point and mark.
2498 Stolen [[https://www.masteringemacs.org/article/fixing-mark-commands-transient-mark-mode][fixing-mark-commands-transient-mark-mode]]
2499 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2500 (defun push-mark-no-activate ()
2501 "Pushes `point' to `mark-ring' and does not activate the region
2502 Equivalent to \\[set-mark-command] when \\[transient-mark-mode] is disabled"
2504 (push-mark (point) t nil)
2505 (message "Pushed mark to ring"))
2507 ;; (global-set-key (kbd "C-`") 'push-mark-no-activate)
2509 (defun jump-to-mark ()
2510 "Jumps to the local mark, respecting the `mark-ring' order.
2511 This is the same as using \\[set-mark-command] with the prefix argument."
2513 (set-mark-command 1))
2515 ;; (global-set-key (kbd "M-`") 'jump-to-mark)
2517 (defun exchange-point-and-mark-no-activate ()
2518 "Identical to \\[exchange-point-and-mark] but will not activate the region."
2520 (exchange-point-and-mark)
2521 (deactivate-mark nil))
2523 ;; (define-key global-map [remap exchange-point-and-mark] 'exchange-point-and-mark-no-activate)
2526 Show the mark ring using =helm-mark-ring=, also mapping =M-`= to quit minibuffer. so that =M-`= can
2527 toggle the mark ring. the best way is add a new action and mapping to =helm-source-mark-ring=, but
2528 since there is no map such as =helm-mark-ring=map=, so I cannot binding a key to the quit action.
2529 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2530 (setq mark-ring-max 50)
2535 (global-set-key (kbd "M-`") #'helm-mark-ring))
2537 (define-key minibuffer-local-map (kbd "M-`") 'keyboard-escape-quit)
2540 =M-h= marks the next paragraph
2541 =C-x h= marks the whole buffer
2542 =C-M-h= marks the next defun
2543 =C-x C-p= marks the next page
2545 Registers can save text, position, rectangles, file and configuration and other things.
2546 Here for movement, we can use register to save/jump position
2547 =C-x r SPC= store point in register
2548 =C-x r j= jump to register
2549 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2550 (use-package list-register
2555 As I would like use bookmakr for different buffer/files. to help to swith
2556 different buffer/file quickly. this setting is in Windows/buffer node
2557 =C-x r m= set a bookmarks
2558 =C-x r l= list bookmarks
2559 =C-x r b= jump to bookmarks
2562 Search, replace and hightlight will in later paragraph
2563 *** =Avy= for easy motion
2564 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2568 (avy-setup-default))
2570 (global-set-key (kbd "C-M-j") 'avy-goto-line-below)
2571 (global-set-key (kbd "C-M-n") 'avy-goto-line-below)
2572 (global-set-key (kbd "C-M-k") 'avy-goto-line-above)
2573 (global-set-key (kbd "C-M-p") 'avy-goto-line-above)
2575 (global-set-key (kbd "C-M-f") 'avy-goto-word-1-below)
2576 (global-set-key (kbd "C-M-b") 'avy-goto-word-1-above)
2578 ;; (global-set-key (kbd "M-g e") 'avy-goto-word-0)
2579 (global-set-key (kbd "C-M-w") 'avy-goto-char-timer)
2580 (global-set-key (kbd "C-M-l") 'avy-goto-char-in-line)
2582 ;; ;; will delete above
2583 ;; (global-set-key (kbd "M-g j") 'avy-goto-line-below)
2584 ;; (global-set-key (kbd "M-g k") 'avy-goto-line-above)
2585 ;; (global-set-key (kbd "M-g w") 'avy-goto-word-1-below)
2586 ;; (global-set-key (kbd "M-g b") 'avy-goto-word-1-above)
2587 ;; (global-set-key (kbd "M-g e") 'avy-goto-word-0)
2588 ;; (global-set-key (kbd "M-g f") 'avy-goto-char-timer)
2589 ;; (global-set-key (kbd "M-g c") 'avy-goto-char-in-line)
2592 *** =Imenu= goto tag
2593 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2594 (global-set-key (kbd "M-i") #'counsel-imenu)
2595 ;; (global-set-key (kbd "M-i") #'imenu)
2599 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2600 (global-set-key (kbd "M-l") 'goto-line)
2605 - cut, yank, =C-w=, =C-y=
2607 - undo, redo - undo-tree
2608 - select, expand-region
2609 - spell check, flyspell
2612 =helm-show-kill-ring=
2613 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2614 (setq kill-ring-max 100) ; default is 60p
2619 (global-set-key (kbd "M-y") #'helm-show-kill-ring))
2623 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2624 (use-package undo-tree
2627 (define-key undo-tree-visualizer-mode-map "j" 'undo-tree-visualize-redo)
2628 (define-key undo-tree-visualizer-mode-map "k" 'undo-tree-visualize-undo)
2629 (define-key undo-tree-visualizer-mode-map "h" 'undo-tree-visualize-switch-branch-left)
2630 (define-key undo-tree-visualizer-mode-map "l" 'undo-tree-visualize-switch-branch-right)
2631 (global-undo-tree-mode 1))
2633 (global-set-key (kbd "s-u") 'undo-tree-visualize)
2637 Stolen from [[https://github.com/redguardtoo/emacs.d/blob/master/lisp/init-spelling.el][here]], hunspell will search dictionary in =DICPATH=
2638 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2639 (setenv "DICPATH" "/usr/local/share/hunspell")
2641 (when (executable-find "hunspell")
2642 (setq-default ispell-program-name "hunspell")
2643 (setq ispell-really-hunspell t))
2645 ;; (defun text-mode-hook-setup ()
2646 ;; ;; Turn off RUN-TOGETHER option when spell check text-mode
2647 ;; (setq-local ispell-extra-args (flyspell-detect-ispell-args)))
2648 ;; (add-hook 'text-mode-hook 'text-mode-hook-setup)
2649 ;; (add-hook 'text-mode-hook 'flyspell-mode)
2651 ;; enable flyspell check on comments and strings in progmamming modes
2652 ;; (add-hook 'prog-mode-hook 'flyspell-prog-mode)
2654 ;; I don't use the default mappings
2655 (with-eval-after-load 'flyspell
2656 (define-key flyspell-mode-map (kbd "C-;") nil)
2657 (define-key flyspell-mode-map (kbd "C-,") nil)
2658 (define-key flyspell-mode-map (kbd "C-.") nil))
2661 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]]
2662 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2663 ;; NO spell check for embedded snippets
2664 (defadvice org-mode-flyspell-verify (after org-mode-flyspell-verify-hack activate)
2665 (let ((rlt ad-return-value)
2666 (begin-regexp "^[ \t]*#\\+begin_\\(src\\|html\\|latex\\)")
2667 (end-regexp "^[ \t]*#\\+end_\\(src\\|html\\|latex\\)")
2670 (when ad-return-value
2672 (setq old-flag case-fold-search)
2673 (setq case-fold-search t)
2674 (setq b (re-search-backward begin-regexp nil t))
2675 (if b (setq e (re-search-forward end-regexp nil t)))
2676 (setq case-fold-search old-flag))
2677 (if (and b e (< (point) e)) (setq rlt nil)))
2678 (setq ad-return-value rlt)))
2681 ** Search & Replace / hightlight =M-s=
2684 =C-w= add word at point to search string,
2686 =C-M-y= add character at point to search string
2687 =M-s C-e= add reset of line at point
2688 =C-y= yank from clipboard to search string
2689 =M-n=, =M-p=, history
2690 =C-M-i= complete search string
2691 set the isearch history size, the default is only =16=
2692 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2693 (setq history-length 5000)
2694 (setq regexp-search-ring-max 1000)
2695 (setq search-ring-max 1000)
2697 ;; when search a word or a symbol , also add the word into regexp-search-ring
2698 (defadvice isearch-update-ring (after sd/isearch-update-ring (string &optional regexp) activate)
2699 "Add search-ring to regexp-search-ring"
2701 (add-to-history 'regexp-search-ring string regexp-search-ring-max)))
2705 use the prefix =M-s= for searching in buffers
2706 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2707 (defun sd/make-keymap (key bindings)
2708 (setq keymap (make-sparse-keymap))
2709 (dolist (binding bindings)
2710 (define-key keymap (car binding) (cdr binding)))
2711 (global-set-key key keymap))
2713 ;; (sd/make-keymap "\M-s"
2714 ;; '(("w" . save-buffer)
2715 ;; ;; ("\M-w" . save-buffer)
2716 ;; ("e" . revert-buffer)
2717 ;; ("s" . isearch-forward-regexp)
2718 ;; ("\M-s" . isearch-forward-regexp)
2719 ;; ("r" . isearch-backward-regexp)
2720 ;; ("." . isearch-forward-symbol-at-point)
2722 ;; ;; ("h" . highlight-symbol-at-point)
2723 ;; ("h" . highlight-symbol)
2724 ;; ("m" . highlight-regexp)
2725 ;; ("l" . highlight-lines-matching-regexp)
2726 ;; ("M" . unhighlight-regexp)
2727 ;; ("f" . keyboard-quit)
2728 ;; ("q" . keyboard-quit)))
2731 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2732 (use-package highlight-symbol
2735 (defhydra sd/search-replace (:color red :columns nil)
2737 ("w" save-buffer "save" :exit t)
2738 ("e" revert-buffer "revert" :exit t)
2739 ("u" undo-tree-visualize "undo" :exit t)
2740 ("s" isearch-forward-regexp "s-search" :exit t)
2741 ("M-s" isearch-forward-regexp "s-search" :exit t)
2742 ("r" isearch-backward-regexp "r-search" :exit t)
2743 ("." isearch-forward-symbol-at-point "search point" :exit t)
2744 ("/" swiper "swiper" :exit t)
2745 ("o" occur "occur" :exit t)
2746 ("h" highlight-symbol "higlight" :exit t)
2747 ("l" highlight-lines-matching-regexp "higlight line" :exit t)
2748 ("m" highlight-regexp "higlight" :exit t)
2749 ("M" unhighlight-regexp "unhiglight" :exit t)
2753 (global-unset-key (kbd "M-s"))
2754 (global-set-key (kbd "M-s") 'sd/search-replace/body)
2757 ;; search and replace and highlight
2758 (define-key isearch-mode-map (kbd "M-s") 'isearch-repeat-forward)
2759 (define-key isearch-mode-map (kbd "M-r") 'isearch-repeat-backward)
2760 (global-set-key (kbd "s-[") 'highlight-symbol-next)
2761 (global-set-key (kbd "s-]") 'highlight-symbol-prev)
2762 (global-set-key (kbd "s-\\") 'highlight-symbol-query-replace)
2766 Occur search key bindings
2767 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2768 (defun sd/occur-keys ()
2769 "My key bindings in occur-mode"
2771 (switch-to-buffer-other-window "*Occur*")
2772 (define-key occur-mode-map (kbd "C-o") nil)
2773 (define-key occur-mode-map (kbd "C-n") (lambda ()
2776 (occur-mode-goto-occurrence-other-window)
2779 (define-key occur-mode-map (kbd "C-p") (lambda ()
2782 (occur-mode-goto-occurrence-other-window)
2786 (add-hook 'occur-hook #'sd/occur-keys)
2788 (use-package color-moccur
2790 :commands (isearch-moccur isearch-all)
2792 (setq isearch-lazy-highlight t)
2794 (use-package moccur-edit))
2798 stolen from [[https://github.com/mariolong/emacs.d/blob/f6a061594ef1b5d1f4750e9dad9dc97d6e122840/emacs-init.org][here]]
2799 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2803 (setq ivy-use-virtual-buffers t)
2804 (set-face-attribute 'ivy-current-match nil :background "Orange" :foreground "black")
2807 (global-set-key (kbd "s-/") 'swiper)
2808 (define-key swiper-map (kbd "M-r") 'swiper-query-replace)
2809 (define-key swiper-map (kbd "C-.") (lambda ()
2811 (insert (format "%s" (with-ivy-window (thing-at-point 'word))))))
2812 (define-key swiper-map (kbd "M-.") (lambda ()
2814 (insert (format "%s" (with-ivy-window (thing-at-point 'symbol)))))))
2817 ** Expand region map
2818 *** Install =expand-region=
2819 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2820 (use-package expand-region
2823 ;; (global-set-key (kbd "C-=") 'er/expand-region)
2827 *** Add a =hydra= map for =expand-region= operations
2828 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2829 (defun sd/mark-line ()
2830 "Mark current line without whitespace beginning"
2832 (back-to-indentation)
2833 (set-mark (line-end-position)))
2835 (defhydra sd/expand-selected (:color red :columns nil
2836 :post (deactivate-mark)
2840 ;; ("e" er/expand-region "+")
2841 ("SPC" er/expand-region "+")
2842 ;; ("c" er/contract-region "-")
2843 ("S-SPC" er/contract-region "-")
2846 (er/contract-region 0))
2849 ("i'" er/mark-inside-quotes "in")
2850 ("i\"" er/mark-inside-quotes nil)
2851 ("o'" er/mark-outside-quotes "out")
2852 ("o\"" er/mark-outside-quotes nil)
2854 ("i{" er/mark-inside-pairs nil)
2855 ("i(" er/mark-inside-pairs nil)
2856 ("o{" er/mark-inside-pairs nil)
2857 ("o(" er/mark-inside-pairs nil)
2859 ("p" er/mark-paragraph "paragraph")
2861 ("l" sd/mark-line "line")
2862 ("u" er/mark-url "url")
2863 ("f" er/mark-defun "fun")
2864 ("n" er/mark-next-accessor "next")
2866 ("x" exchange-point-and-mark "exchange")
2872 ("d" kill-region "delete" :exit t)
2874 ("y" kill-ring-save "yank" :exit t)
2875 ("M-SPC" nil "quit" :exit t)
2876 ;; ("C-SPC" "quit" :exit t)
2877 ("q" deactivate-mark "quit" :exit t))
2879 (global-set-key (kbd "M-SPC") (lambda ()
2881 (set-mark-command nil)
2882 ;; (er/expand-region 1)
2884 (sd/expand-selected/body)))
2887 *** TODO make expand-region hydra work with lispy selected
2889 * TODO Convert ASCII to key
2890 ** map =function-key-map= [[http://academic.evergreen.edu/projects/biophysics/technotes/program/ascii_ctrl.htm][ascii_ctrl]]
2891 new file =C-x C-f C-f=
2893 ** write color syntax for =Man-mode=
2895 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2896 (font-lock-add-keywords 'perl-mode '(("\\(|\\w+?\\(,\\w+?\\)?|\\)" 1 'py-builtins-face)))
2899 * TODO jump last change point
2900 * TODO emms mode-line
2902 * =C-u C-h a= search funtions
2911 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2913 ;; M-h - mark-paragraph
2914 ;; M-j - new line indent
2915 ;; M-k - kill-sentence
2916 ;; M-l - downcase words ====== goto-line
2918 ;; M-'- abbrev-prefix-mark =======
2919 ;; M-RET none ======
2922 ;; M-u - upcase word
2923 ;; M-i - ====== imenu
2924 ;; M-o ====== prefix
2928 ;; M-\ deleter horizontal space =====
2932 ;; M-, --- mark stack====== =
2933 ;; M-. lisp-goto-symboo, find definitation
2941 ;; M-q - lisp fill, fill paragraph
2944 ;; M-r - rePositioning
2945 ;; M-t transpose word
2949 ;; M-c capitalize-word