1 #+TITLE: Emacs Configuration file
3 #+EMAIL: seudut@gmail.com
7 Most config are just copied from [[https://github.com/howardabrams/dot-files][howardabrams]]'s and [[https://github.com/abo-abo/oremacs][abo-abo's]] dotfiles
10 ** Setting loading Path
11 Set system PATH and emacs exec path
12 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
13 (setenv "PATH" (concat (getenv "PATH")
15 ":" "/Library/TeX/texbin"))
16 (setq exec-path (append exec-path '("/usr/local/bin")))
17 (setq exec-path (append exec-path '("/Library/TeX/texbin/")))
20 Set the emacs load path
21 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
22 ;; (add-to-list 'load-path "~/.emacs.d/elisp")
25 ** Package Initialization
26 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
29 (setq package-archives '(("mepla" . "http://melpa.milkbox.net/packages/")
30 ("gnu" . "http://elpa.gnu.org/packages/")
31 ("org" . "http://orgmode.org/elpa/")))
37 *** scroll bar, tool-bar and menu-bar
38 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
43 ;; (setq debug-on-error t)
44 (setq inhibit-startup-message t)
46 (defalias 'yes-or-no-p 'y-or-n-p)
49 (setq make-backup-files nil)
53 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
54 (setq custom-file "~/.emacs.d/custom.el")
55 (if (file-exists-p custom-file)
59 *** Switch the focus to help window when it appears
60 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
61 (setq help-window-select t)
64 *** Set default window size
65 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
66 (setq initial-frame-alist
70 ;; (setq-default indicate-empty-lines t)
74 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
75 (setq auto-save-default nil)
77 ;; restore last session
78 ;; (desktop-save-mode t)
82 Make a temp directory for all cache/history files
83 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
84 (defconst sd-temp-directory
85 (file-name-as-directory "~/.emacs.d/temp"))
87 (unless (file-exists-p sd-temp-directory)
88 (mkdir sd-temp-directory))
91 *** Save minibuffer history
92 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
93 (setq savehist-file (concat sd-temp-directory "history"))
94 (setq history-length 1000)
95 (setq savehist-additional-variables '(kill-ring search-ring regexp-search-ring))
98 ;; set temp file path for recentf and auto-save
99 (setq recentf-save-file (concat sd-temp-directory "recentf"))
100 (setq auto-save-list-file-prefix (concat sd-temp-directory "auto-save-list/.saves-"))
104 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
105 (setq large-file-warning-threshold nil)
108 * Package Management Tools
110 Using [[https://github.com/jwiegley/use-package][use-package]] to manage emacs packages
111 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
112 (unless (package-installed-p 'use-package)
113 (package-refresh-contents)
114 (package-install 'use-package))
116 (require 'use-package)
120 [[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.
121 Check out [[http://tapoueh.org/emacs/el-get.html][el-get]].
122 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
126 (add-to-list 'load-path "~/.emacs.d/el-get"))
130 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
136 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
137 ;; (defconst *is-a-mac* (eq system-type 'darwin))
138 ;; (setq mouse-wheel-scroll-amount '(1
143 ;; (setq-default indicate-empty-lines t)
146 * Color and Fonts Settings
148 ** highlight current line
149 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
150 ;; (global-hl-line-mode)
151 ;; don't want high light current line in eshell/term mode
152 (add-hook 'prog-mode-hook 'hl-line-mode)
153 (add-hook 'text-mode-hook 'hl-line-mode)
158 [[https://github.com/paldepind/smart-comment][smart-comments]]
160 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
162 (use-package smart-comment
164 :bind ("M-;" . smart-conmment))
172 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
174 (global-font-lock-mode 1)
178 [[https://github.com/i-tu/Hasklig][Hasklig]] and Source Code Pro, defined fonts family
180 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
183 (defvar sd/fixed-font-family
184 (cond ((x-list-fonts "Hasklig") "Hasklig")
185 ((x-list-fonts "Source Code Pro") "Source Code Pro:weight:light")
186 ((x-list-fonts "Anonymous Pro") "Anonymous Pro")
187 ((x-list-fonts "M+ 1mn") "M+ 1mn"))
188 "The fixed width font based on what is installed, `nil' if not defined."))
194 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
197 (when sd/fixed-font-family
198 (set-frame-font sd/fixed-font-family)
199 (set-face-attribute 'default nil :font sd/fixed-font-family :height 130)
200 (set-face-font 'default sd/fixed-font-family)))
206 Loading theme should be after all required loaded, refere [[https://github.com/jwiegley/use-package][:defer]] in =use-package=
208 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
210 (setq vc-follow-symlinks t)
212 (use-package color-theme
214 :init (require 'color-theme)
215 :config (use-package color-theme-sanityinc-tomorrow
219 (load-theme 'sanityinc-tomorrow-bright t)))
221 ;(eval-after-load 'color-theme
222 ; (load-theme 'sanityinc-tomorrow-bright t))
226 Change the Org-mode colors
228 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
230 (defun org-src-color-blocks-light ()
231 "Colors the block headers and footers to make them stand out more for lighter themes"
234 '(org-block-begin-line
235 ((t (:underline "#A7A6AA" :foreground "#008ED1" :background "#EAEAFF"))))
236 '(org-block-background
237 ((t (:background "#FFFFEA"))))
239 ((t (:background "#FFFFEA"))))
241 ((t (:overline "#A7A6AA" :foreground "#008ED1" :background "#EAEAFF"))))
243 '(mode-line-buffer-id ((t (:foreground "#005000" :bold t))))
244 '(which-func ((t (:foreground "#008000"))))))
246 (defun org-src-color-blocks-dark ()
247 "Colors the block headers and footers to make them stand out more for dark themes"
250 '(org-block-begin-line
251 ((t (:foreground "#008ED1" :background "#002E41"))))
252 '(org-block-background
253 ((t (:background "#000000"))))
255 ((t (:background "#000000"))))
257 ((t (:foreground "#008ED1" :background "#002E41"))))
259 '(mode-line-buffer-id ((t (:foreground "black" :bold t))))
260 '(which-func ((t (:foreground "green"))))))
262 (org-src-color-blocks-dark)
266 improve color for org-mode
267 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
268 (deftheme ha/org-theme "Sub-theme to beautify org mode")
271 (defvar sd/variable-font-tuple
272 (cond ((x-list-fonts "Source Sans Pro") '(:font "Source Sans Pro"))
273 ((x-list-fonts "Lucida Grande") '(:font "Lucida Grande"))
274 ((x-list-fonts "Verdana") '(:font "Verdana"))
275 ((x-family-fonts "Sans Serif") '(:family "Sans Serif"))
276 (nil (warn "Cannot find a Sans Serif Font. Install Source Sans Pro.")))
277 "My variable width font available to org-mode files and whatnot."))
279 (defun sd/org-color ()
280 (let* ((sd/fixed-font-tuple (list :font sd/fixed-font-family))
281 (base-font-color (face-foreground 'default nil 'default))
282 (background-color (face-background 'default nil 'default))
283 (primary-color (face-foreground 'mode-line nil))
284 (secondary-color (face-background 'secondary-selection nil 'region))
285 (base-height (face-attribute 'default :height))
286 (headline `(:inherit default :weight bold :foreground ,base-font-color)))
287 (custom-theme-set-faces 'ha/org-theme
288 `(org-agenda-structure ((t (:inherit default :height 2.0 :underline nil))))
289 `(org-verbatim ((t (:inherit 'fixed-pitched :foreground "#aef"))))
290 `(org-table ((t (:inherit 'fixed-pitched))))
291 `(org-block ((t (:inherit 'fixed-pitched))))
292 `(org-block-background ((t (:inherit 'fixed-pitched))))
293 `(org-block-begin-line ((t (:inherit 'fixed-pitched))))
294 `(org-block-end-line ((t (:inherit 'fixed-pitched))))
295 `(org-level-8 ((t (,@headline ,@sd/variable-font-tuple))))
296 `(org-level-7 ((t (,@headline ,@sd/variable-font-tuple))))
297 `(org-level-6 ((t (,@headline ,@sd/variable-font-tuple))))
298 `(org-level-5 ((t (,@headline ,@sd/variable-font-tuple))))
299 `(org-level-4 ((t (,@headline ,@sd/variable-font-tuple
300 :height ,(round (* 1.1 base-height))))))
301 `(org-level-3 ((t (,@headline ,@sd/variable-font-tuple
302 :height ,(round (* 1.25 base-height))))))
303 `(org-level-2 ((t (,@headline ,@sd/variable-font-tuple
304 :height ,(round (* 1.5 base-height))))))
305 `(org-level-1 ((t (,@headline ,@sd/variable-font-tuple
306 :height ,(round (* 1.75 base-height))))))
307 `(org-document-title ((t (,@headline ,@sd/variable-font-tuple :height 1.5 :underline nil)))))))
314 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
316 (use-package rainbow-delimiters
319 (add-hook 'prog-mode-hook #'rainbow-delimiters-mode))
324 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
325 (use-package page-break-lines
328 (global-page-break-lines-mode)
329 ;; (turn-on-page-break-lines-mode)
335 Enable rainbow mode in emacs lisp mode
337 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
338 (use-package rainbow-mode
341 ; (add-hook emacs-lisp-mode-hook 'rainbow-mode)
348 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]]
349 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
350 (defvar mode-line-cleaner-alist
351 `((auto-complete-mode . " α")
352 (paredit-mode . " π")
355 (projectile-mode . "")
357 (undo-tree-mode . "")
359 (which-key-mode . "")
361 (smartparens-mode . "")
363 (linum-relative-mode . "")
365 (auto-revert-mode . "")
367 (org-indent-mode . "")
371 (page-break-lines-mode . "")
372 (yas-minor-mode . "y")
374 (lisp-interaction-mode . "λ")
377 (emacs-lisp-mode . "EL")
382 (nxhtml-mode . "nx"))
383 "Alist for `clean-mode-line'.
385 When you add a new element to the alist, keep in mind that you
386 must pass the correct minor/major mode symbol and a string you
387 want to use in the modeline *in lieu of* the original.")
390 (defun clean-mode-line ()
392 (loop for cleaner in mode-line-cleaner-alist
393 do (let* ((mode (car cleaner))
394 (mode-str (cdr cleaner))
395 (old-mode-str (cdr (assq mode minor-mode-alist))))
397 (setcar old-mode-str mode-str))
399 (when (eq mode major-mode)
400 (setq mode-name mode-str)))))
403 (add-hook 'after-change-major-mode-hook 'clean-mode-line)
407 Install powerline mode [[https://github.com/milkypostman/powerline][powerline]]
408 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
409 (use-package powerline
412 ;; (powerline-center-theme)
415 ;; (use-package smart-mode-line
417 ;; (use-package smart-mode-line-powerline-theme
421 Revised powerline-center-theme
422 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
423 (defun sd/powerline-simpler-vc (s)
425 (replace-regexp-in-string "Git[:-]" "" s)
428 (defface sd/powerline-active1 '((t (:background "yellow" :foreground "black" :inherit mode-line)))
429 "My Powerline face 1 based on powerline-active1."
432 (defface sd/buffer-modified-active1 '((t (:background "red" :foreground "black" :inherit mode-line)))
433 "My Powerline face 1 based on powerline-active1."
436 (defface sd/buffer-view-active1 '((t (:background "green" :foreground "black" :inherit mode-line)))
437 "My Powerline face 1 based on powerline-active1."
440 (defface sd/mode-line-buffer-id
441 '((t (:background "yellow" :foreground "black" :inherit mode-line-buffer-id)))
442 "My powerline mode-line face, based on mode-line-buffer-id"
445 ;; Don't show buffer modified for scratch and eshell mode
446 (defun sd/buffer-is-eshel-or-scratch ()
447 "Dot not show modified indicator for buffers"
449 (unless (or (string-match "*scratch*" (buffer-name))
450 (equal major-mode 'eshell-mode))
453 (defun sd/powerline-center-theme_revised ()
454 "Setup a mode-line with major and minor modes centered."
456 (setq-default mode-line-format
459 (let* ((active (powerline-selected-window-active))
460 (mode-line-buffer-id (if active 'sd/mode-line-buffer-id 'mode-line-buffer-id-inactive))
461 (mode-line (if active 'mode-line 'mode-line-inactive))
462 (my-face1 (if active 'sd/powerline-active1 'powerline-inactive1))
463 (my-face-buffer-modified (if (and (sd/buffer-is-eshel-or-scratch) (buffer-modified-p) (not buffer-read-only))
464 'sd/buffer-modified-active1
465 (if buffer-read-only 'sd/buffer-view-active1
467 (face1 (if active 'powerline-active1 'powerline-inactive1))
468 (face2 (if active 'powerline-active2 'powerline-inactive2))
469 (separator-left (intern (format "powerline-%s-%s"
470 (powerline-current-separator)
471 (car powerline-default-separator-dir))))
472 (separator-right (intern (format "powerline-%s-%s"
473 (powerline-current-separator)
474 (cdr powerline-default-separator-dir))))
475 (lhs (list (powerline-raw "%* " my-face-buffer-modified 'l)
476 ;; (powerline-buffer-size mode-line 'l)
477 (powerline-buffer-id mode-line-buffer-id 'l)
478 (powerline-raw " " my-face1)
479 (funcall separator-left my-face1 face1)
480 (powerline-narrow face1 'l)
481 ;; (powerline-vc face1)
482 (sd/powerline-simpler-vc (powerline-vc face1))))
483 (rhs (list (powerline-raw global-mode-string face1 'r)
484 (powerline-raw "%4l" face1 'r)
485 (powerline-raw ":" face1)
486 (powerline-raw "%3c" face1 'r)
487 (funcall separator-right face1 my-face1)
488 ;; (powerline-raw " " my-face1)
489 (powerline-raw (format-time-string " %I:%M %p ") my-face1 'r)
490 ;; (powerline-raw "%6p" my-face1 'r)
491 ;; (powerline-hud my-face1 face1 )
493 (center (list (powerline-raw " " face1)
494 (funcall separator-left face1 face2)
495 (when (and (boundp 'erc-track-minor-mode) erc-track-minor-mode)
496 (powerline-raw erc-modified-channels-object face2 'l))
497 (powerline-major-mode face2 'l)
498 (powerline-process face2)
499 (powerline-raw " :" face2)
500 (powerline-minor-modes face2 'l)
501 (powerline-raw " " face2)
502 (funcall separator-right face2 face1))))
503 (concat (powerline-render lhs)
504 (powerline-fill-center face1 (/ (powerline-width center) 2.0))
505 (powerline-render center)
506 (powerline-fill face1 (powerline-width rhs))
507 (powerline-render rhs)))))))
509 (sd/powerline-center-theme_revised)
512 Fix the issue in mode line when showing triangle
513 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
514 (setq ns-use-srgb-colorspace nil)
517 set height in mode line
518 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
519 (set-variable 'powerline-height 14)
520 (set-variable 'powerline-text-scale-factor (/ (float 100) 140))
521 ;; (custom-set-variables
522 ;; '(powerline-height 14)
523 ;; '(powerline-text-scale-factor (/ (float 100) 140)))
525 (set-face-attribute 'mode-line nil :height 100)
530 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
533 :init (setq ido-enable-flex-matching nil
534 ido-ignore-extensions t
535 ido-use-virtual-buffers t
537 (setq ido-save-directory-list-file (concat sd-temp-directory "ido.last"))
541 (add-to-list 'completion-ignored-extensions ".pyc"))
547 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
550 :init (setq ido-enable-flex-matching nil
552 :config (flx-ido-mode nil))
556 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
557 (use-package ido-vertical-mode
560 (setq ido-vertical-define-keys 'C-n-C-p-up-and-down)
562 (ido-vertical-mode 1))
566 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
570 (setq smex-save-file (concat sd-temp-directory "smex-items"))
574 ("M-X" . smex-major-mode-commands))
578 Use [[https://github.com/DarwinAwardWinner/ido-ubiquitous][ido-ubiquitous]] for ido everywhere. It makes =describe-function= can also use ido
579 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
580 (use-package ido-ubiquitous
583 (setq magit-completing-read-function 'magit-ido-completing-read)
584 (setq gnus-completing-read-function 'gnus-ido-completing-read)
586 (ido-ubiquitous-mode 1))
590 [[https://github.com/waymondo/ido-exit-target][ido-exit-target]] let you open file/buffer on =other-windows= when call =ido-switch-buffer=
591 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
592 (use-package ido-exit-target
595 (mapcar '(lambda (map)
596 (define-key map (kbd "C-j") #'ido-exit-target-other-window)
597 (define-key map (kbd "C-k") #'ido-exit-target-split-window-below))
598 (list ido-buffer-completion-map
599 ;; ido-common-completion-map
600 ido-file-completion-map
601 ido-file-dir-completion-map)))
605 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
610 (global-set-key (kbd "M-x") 'counsel-M-x)
611 (global-set-key (kbd "C-h f") 'counsel-describe-function)
612 (global-set-key (kbd "C-h v") 'counsel-describe-variable)
613 ;; (set-face-attribute 'ivy-current-match nil :background "Orange" :foreground "black")
614 (define-key read-expression-map (kbd "C-r") 'counsel-expression-history)
615 (global-set-key (kbd "C-c C-r") 'ivy-resume))
619 ;; (global-set-key "\C-s" 'swiper)
620 ;; (global-set-key (kbd "<f6>") 'ivy-resume)
621 ;; ;; (global-set-key (kbd "C-x C-f") 'counsel-find-file)
622 ;; (global-set-key (kbd "<f1> l") 'counsel-load-library)
623 ;; (global-set-key (kbd "<f2> i") 'counsel-info-lookup-symbol)
624 ;; (global-set-key (kbd "<f2> u") 'counsel-unicode-char)
625 ;; (global-set-key (kbd "C-c g") 'counsel-git)
626 ;; (global-set-key (kbd "C-c j") 'counsel-git-grep)
627 ;; (global-set-key (kbd "C-c k") 'counsel-ag)
628 ;; (global-set-key (kbd "C-x l") 'counsel-locate)
629 ;; (global-set-key (kbd "C-S-o") 'counsel-rhythmbox)
631 ;; (set-face-attribute
632 ;; 'ivy-current-match nil
633 ;; :background "Orange"
634 ;; :foreground "black")
637 ;; (define-key swiper-map (kbd "M-%") 'swiper-aa-replace)
641 let helm windows split inside current window
642 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
643 (with-eval-after-load 'helm
644 (setq helm-split-window-in-side-p t))
648 ** Org-mode Basic setting
649 Always indents header, and hide header leading starts so that no need type =#+STATUP: indent=
650 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
654 (setq org-startup-indented t)
655 (setq org-hide-leading-starts t)
656 (setq org-src-fontify-natively t)
657 (setq org-src-tab-acts-natively t)
658 (setq org-confirm-babel-evaluate nil)
659 (setq org-use-speed-commands t)
660 (setq org-completion-use-ido t)
661 (setq org-startup-with-inline-images t))
663 (org-babel-do-load-languages
664 'org-babel-load-languages
681 ;; use current window for org source buffer editting
682 (setq org-src-window-setup 'current-window )
684 (define-key org-mode-map (kbd "C-'") nil)
685 ;; C-M-i is mapped to imenu globally
686 (define-key org-mode-map (kbd "C-M-i") nil)
688 ;; set the ditta.jar path
689 (setq org-ditaa-jar-path "/usr/local/Cellar/ditaa/0.9/libexec/ditaa0_9.jar")
691 (file-exists-p org-ditaa-jar-path)
692 (error "seudut: ditaa.jar not found at %s " org-ditaa-jar-path))
700 use [[https://github.com/sabof/org-bullets][org-bullets]] package to show utf-8 charactes
701 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
702 (use-package org-bullets
705 (add-hook 'org-mode-hook
707 (org-bullets-mode t))))
709 (setq org-bullets-bullet-list '("⦿" "✪" "◉" "○" "►" "◆"))
711 ;; increase font size when enter org-src-mode
712 (add-hook 'org-src-mode-hook (lambda () (text-scale-increase 2)))
716 [[https://github.com/abo-abo/worf][worf]] mode is an extension of vi-like binding for org-mode.
717 In =worf-mode=, it is mapping =[=, =]= as =worf-backward= and =worf-forward= in global, wich
718 cause we cannot input =[= and =]=, so here I unset this mappings. And redifined this two to
719 =M-[= and =M-]=. see this [[https://github.com/abo-abo/worf/issues/19#issuecomment-223756599][issue]]
720 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
724 :init (add-hook 'org-mode-hook 'worf-mode))
728 Refer to [[http://doc.norang.ca/org-mode.html][Organize Your Life in Plain Text]]
731 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
732 (global-set-key "\C-cl" 'org-store-link)
733 (global-set-key "\C-ca" 'org-agenda)
734 (global-set-key "\C-cb" 'org-iswitchb)
738 Replace the list bullet =-=, =+=, with =•=, a litter change based [[https://github.com/howardabrams/dot-files/blob/master/emacs-org.org][here]]
739 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
740 ;; (use-package org-mode
742 ;; (font-lock-add-keywords 'org-mode
743 ;; '(("^ *\\([-+]\\) "
744 ;; (0 (prog1 () (compose-region (match-beginning 1) (match-end 1) "•")))))))
748 refer to [[http://coldnew.github.io/coldnew-emacs/#orgheadline94][fancy todo states]],
749 To track TODO state changes, the =!= is to insert a timetamp, =@= is to insert a note with
750 timestamp for the state change.
751 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
752 ;; (setq org-todo-keywords
753 ;; '((sequence "☛ TODO(t)" "|" "✔ DONE(d)")
754 ;; (sequence "⚑ WAITING(w)" "|")
755 ;; (sequence "|" "✘ CANCELLED(c)")))
756 ; (setq org-todo-keyword-faces
757 ; (quote ("TODO" . (:foreground "red" :weight bold))
758 ; ("NEXT" . (:foreground "blue" :weight bold))
759 ; ("WAITING" . (:foreground "forest green" :weight bold))
760 ; ("DONE" . (:foreground "magenta" :weight bold))
761 ; ("CANCELLED" . (:foreground "forest green" :weight bold))))
764 (setq org-todo-keywords
765 (quote ((sequence "TODO(t)" "NEXT(n)" "|" "DONE(d!)")
766 ;; (sequence "WAITING(w@/!)" "HOLD(h@/!)" "|" "CANCELLED(c@/!)" "PHONE" "MEETING")
767 (sequence "WAITING(w@/!)" "HOLD(h@/!)" "|" "CANCELLED(c@/!)" ))))
769 (setq org-todo-keyword-faces
770 (quote (("TODO" :foreground "red" :weight bold)
771 ("NEXT" :foreground "blue" :weight bold)
772 ("DONE" :foreground "forest green" :weight bold)
773 ("WAITING" :foreground "orange" :weight bold)
774 ("HOLD" :foreground "magenta" :weight bold)
775 ("CANCELLED" :foreground "forest green" :weight bold)
776 ;; ("MEETING" :foreground "forest green" :weight bold)
777 ;; ("PHONE" :foreground "forest green" :weight bold)
783 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
784 (setq org-use-fast-todo-selection t)
785 (setq org-treat-S-cursor-todo-selection-as-state-change nil)
788 TODO state triggers and tags, [[http://doc.norang.ca/org-mode.html][Organize Your Life in Plain Text]]
790 - Moving a task to =CANCELLED=, adds a =CANCELLED= tag
791 - Moving a task to =WAITING=, adds a =WAITING= tag
792 - Moving a task to =HOLD=, add =HOLD= tags
793 - Moving a task to =DONE=, remove =WAITING=, =HOLD= tag
794 - Moving a task to =NEXT=, remove all waiting/hold/cancelled tags
796 This tags are used to filter tasks in agenda views
797 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
798 (setq org-todo-state-tags-triggers
799 (quote (("CANCELLED" ("CANCELLED" . t))
800 ("WAITING" ("WAITING" . t))
801 ("HOLD" ("WAITING") ("HOLD" . t))
802 (done ("WAITING") ("HOLD"))
803 ("TODO" ("WAITING") ("CANCELLED") ("HOLD"))
804 ("NEXT" ("WAITING") ("CANCELLED") ("HOLD"))
805 ("DONE" ("WAITING") ("CANCELLED") ("HOLD")))))
809 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
810 ;; log time when task done
811 ;; (setq org-log-done (quote time))
812 ;; save clocking into to LOGBOOK
813 (setq org-clock-into-drawer t)
814 ;; save state change notes and time stamp into LOGBOOK drawer
815 (setq org-log-into-drawer t)
816 (setq org-clock-into-drawer "CLOCK")
820 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
821 (setq org-tag-alist (quote ((:startgroup)
827 ("CANCELLED" . ?c))))
829 ;; Allow setting single tags without the menu
830 (setq org-fast-tag-selection-single-key (quote expert))
833 *** Capture - Refile - Archive
835 Capture lets you quickly store notes with little interruption of your work flow.
837 **** Capture Templates
839 When a new taks needs to be added, categorize it as
841 All captured file which need next actions are stored in =refile.org=,
842 - A new task / note (t) =refile.org=
843 - A work task in office =office.org=
844 - A jourenl =diary.org=
845 - A new habit (h) =refile.org=
847 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
848 (setq org-directory "~/org")
849 (setq org-default-notes-file "~/org/refile.org")
850 (setq sd/org-diary-file "~/org/diary.org")
852 (global-set-key (kbd "C-c c") 'org-capture)
854 (setq org-capture-templates
855 (quote (("t" "Todo" entry (file org-default-notes-file)
856 "* TODO %?\n:LOGBOOK:\n- Added: %U\t\tAt: %a\n:END:")
857 ("n" "Note" entry (file org-default-notes-file)
858 "* %? :NOTE:\n:LOGBOOK:\n- Added: %U\t\tAt: %a\n:END:")
859 ("j" "Journal" entry (file+datetree sd/org-diary-file)
860 "* %?\n:LOGBOOK:\n:END:" :clock-in t :clock-resume t)
861 ("h" "Habit" entry (file org-default-notes-file)
862 "* 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 "))))
867 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
868 (setq org-refile-targets (quote (;; (nil :maxlevel . 9)
869 (org-agenda-files :maxlevel . 9))))
871 (setq org-refile-use-outline-path t)
873 (setq org-refile-allow-creating-parent-nodes (quote confirm))
877 Setting agenda files and the agenda view
878 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
879 (setq org-agenda-files (quote ("~/org/gtd.org"
882 ;; only show today's tasks in agenda view
883 (setq org-agenda-span 'day)
884 ;; Use current windows for agenda view
885 (setq org-agenda-window-setup 'current-window)
887 ;; show all feature entries for repeating tasks,
888 ;; this is already setting by default
889 (setq org-agenda-repeating-timestamp-show-all t)
891 ;; Show all agenda dates - even if they are empty
892 (setq org-agenda-show-all-dates t)
896 Install MacTex-basic [[http://www.tug.org/mactex/morepackages.html][MacTex-basic]] and some tex packages
898 wget http://tug.org/cgi-bin/mactex-download/BasicTeX.pkg
900 sudo tlmgr update --self
902 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
905 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
906 ;; ;; allow for export=>beamer by placing
908 ;; http://emacs-fu.blogspot.com/2011/04/nice-looking-pdfs-with-org-mode-and.html
909 ;; #+LaTeX_CLASS: beamer in org files
910 (unless (boundp 'org-export-latex-classes)
911 (setq org-export-latex-classes nil))
912 (add-to-list 'org-export-latex-classes
913 ;; beamer class, for presentations
915 "\\documentclass[11pt]{beamer}\n
916 \\mode<{{{beamermode}}}>\n
917 \\usetheme{{{{beamertheme}}}}\n
918 \\usecolortheme{{{{beamercolortheme}}}}\n
919 \\beamertemplateballitem\n
920 \\setbeameroption{show notes}
921 \\usepackage[utf8]{inputenc}\n
922 \\usepackage[T1]{fontenc}\n
923 \\usepackage{hyperref}\n
925 \\usepackage{listings}
926 \\lstset{numbers=none,language=[ISO]C++,tabsize=4,
929 showspaces=false,showstringspaces=false,
931 keywordstyle=\\color{blue}\\bfseries,
932 commentstyle=\\color{red},
934 \\usepackage{verbatim}\n
935 \\institute{{{{beamerinstitute}}}}\n
936 \\subject{{{{beamersubject}}}}\n"
938 ("\\section{%s}" . "\\section*{%s}")
940 ("\\begin{frame}[fragile]\\frametitle{%s}"
942 "\\begin{frame}[fragile]\\frametitle{%s}"
945 ;; letter class, for formal letters
947 (add-to-list 'org-export-latex-classes
950 "\\documentclass[11pt]{letter}\n
951 \\usepackage[utf8]{inputenc}\n
952 \\usepackage[T1]{fontenc}\n
955 ("\\section{%s}" . "\\section*{%s}")
956 ("\\subsection{%s}" . "\\subsection*{%s}")
957 ("\\subsubsection{%s}" . "\\subsubsection*{%s}")
958 ("\\paragraph{%s}" . "\\paragraph*{%s}")
959 ("\\subparagraph{%s}" . "\\subparagraph*{%s}")))
965 (setq org-latex-pdf-process
966 '("pdflatex -shell-escape -interaction nonstopmode -output-directory %o %f"
967 "pdflatex -shell-escape -interaction nonstopmode -output-directory %o %f"
968 "pdflatex -shell-escape -interaction nonstopmode -output-directory %o %f"))
970 (setq TeX-parse-self t)
972 (setq TeX-PDF-mode t)
973 (add-hook 'LaTeX-mode-hook
976 (setq TeX-master t)))
980 ** Org structure template
981 extend org-mode's easy templates, refer to [[http://coldnew.github.io/coldnew-emacs/#orgheadline94][Extend org-modes' esay templates]]
982 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
983 (add-to-list 'org-structure-template-alist
984 '("E" "#+BEGIN_SRC emacs-lisp :tangle yes :results silent\n?\n#+END_SRC"))
985 (add-to-list 'org-structure-template-alist
986 '("S" "#+BEGIN_SRC sh :results output replace\n?\n#+END_SRC"))
987 (add-to-list 'org-structure-template-alist
988 '("p" "#+BEGIN_SRC plantuml :file uml.png \n?\n#+END_SRC"))
989 (add-to-list 'org-structure-template-alist
990 '("P" "#+BEGIN_SRC perl \n?\n#+END_SRC"))
991 (add-to-list 'org-structure-template-alist
992 '("f" "#+BEGIN_SRC fundamental :tangle ?\n\n#+END_SRC"))
996 [[https://github.com/magit/magit][Magit]] is a very cool git interface on Emacs.
997 and Defined keys, using vi keybindings, Refer abo-abo's setting [[https://github.com/abo-abo/oremacs/blob/c5cafdcebc88afe9e73cc8bd40c49b70675509c7/modes/ora-nextmagit.el][here]]
998 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1002 ;; don't ask me to confirm the unsaved change
1003 (setq magit-save-repository-buffers nil)
1005 (setq git-commit-summary-max-length 80)
1006 :commands magit-status magit-blame
1008 (dolist (map (list magit-status-mode-map
1011 magit-staged-section-map))
1012 (define-key map "j" 'magit-section-forward)
1013 (define-key map "k" 'magit-section-backward)
1014 (define-key map "D" 'magit-discard)
1015 (define-key map "O" 'magit-discard-file)
1016 (define-key map "n" nil)
1017 (define-key map "p" nil)
1018 (define-key map "v" 'recenter-top-bottom)
1019 (define-key map "i" 'magit-section-toggle)))
1024 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1025 (defalias 'e 'find-file)
1026 (defalias 'ff 'find-file)
1027 (defalias 'ee 'find-files)
1030 ** eshell temp directory
1031 set default eshell history folder
1032 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1033 (setq eshell-directory-name (concat sd-temp-directory "eshell"))
1036 ** Eshell erase buffer
1037 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1038 (defun sd/eshell-clear-buffer ()
1039 "Clear eshell buffer"
1041 (let ((inhibit-read-only t))
1043 (eshell-send-input)))
1045 (add-hook 'eshell-mode-hook (lambda ()
1046 (local-set-key (kbd "C-l") 'sd/eshell-clear-buffer)))
1050 Toggle an eshell in split window below, refer [[http://www.howardism.org/Technical/Emacs/eshell-fun.html][eshell-here]]
1051 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1052 (defun sd/window-has-eshell ()
1053 "Check if current windows list has a eshell buffer, and return the window"
1056 (walk-windows (lambda (window)
1057 (if (equal (with-current-buffer (window-buffer window) major-mode)
1063 (defun sd/toggle-project-eshell ()
1064 "Toggle a eshell buffer vertically"
1066 (if (sd/window-has-eshell)
1067 (if (equal major-mode 'eshell-mode)
1069 (if (equal (length (window-list)) 1)
1070 (mode-line-other-buffer)
1072 (select-window (sd/window-has-eshell)))
1074 (split-window-vertically (- (/ (window-total-height) 3)))
1076 (if (projectile-project-p)
1077 (projectile-run-eshell)
1079 ;; (let ((dir default-directory))
1081 ;; (split-window-vertically (- (/ (window-total-height) 3)))
1083 ;; (unless (and (boundp 'eshell-buffer-name) (get-buffer eshell-buffer-name))
1085 ;; (switch-to-buffer eshell-buffer-name)
1086 ;; (goto-char (point-max))
1087 ;; (eshell-kill-input)
1088 ;; (insert (format "cd %s" dir))
1089 ;; (eshell-send-input))
1092 ;; (global-unset-key (kbd "M-`"))
1093 (global-set-key (kbd "s-e") 'sd/toggle-project-eshell)
1096 ** exec-path-from-shell
1097 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1098 (use-package exec-path-from-shell
1101 (setq exec-path-from-shell-check-startup-files nil)
1103 (exec-path-from-shell-initialize))
1107 ** [[https://github.com/abo-abo/hydra][Hydra]]
1109 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1112 ;; disable new line in minibuffer when hint hydra
1116 *** Windmove Splitter
1118 Refer [[https://github.com/abo-abo/hydra/blob/master/hydra-examples.el][hydra-example]], to enlarge or shrink the windows splitter
1120 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1122 (defun hydra-move-splitter-left (arg)
1123 "Move window splitter left."
1125 (if (let ((windmove-wrap-around))
1126 (windmove-find-other-window 'right))
1127 (shrink-window-horizontally arg)
1128 (enlarge-window-horizontally arg)))
1130 (defun hydra-move-splitter-right (arg)
1131 "Move window splitter right."
1133 (if (let ((windmove-wrap-around))
1134 (windmove-find-other-window 'right))
1135 (enlarge-window-horizontally arg)
1136 (shrink-window-horizontally arg)))
1138 (defun hydra-move-splitter-up (arg)
1139 "Move window splitter up."
1141 (if (let ((windmove-wrap-around))
1142 (windmove-find-other-window 'up))
1143 (enlarge-window arg)
1144 (shrink-window arg)))
1146 (defun hydra-move-splitter-down (arg)
1147 "Move window splitter down."
1149 (if (let ((windmove-wrap-around))
1150 (windmove-find-other-window 'up))
1152 (enlarge-window arg)))
1157 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1158 (defhydra sd/hydra-misc (:color red :columns nil)
1160 ("e" eshell "eshell" :exit t)
1163 (if (not (eq nil (get-buffer "*Packages*")))
1164 (switch-to-buffer "*Packages*")
1165 (package-list-packages)))
1166 "list-package" :exit t)
1167 ("g" magit-status "git-status" :exit t)
1168 ("'" mode-line-other-buffer "last buffer" :exit t)
1169 ("C-'" mode-line-other-buffer "last buffer" :exit t)
1170 ("m" man "man" :exit t)
1171 ("d" dired-jump "dired" :exit t)
1172 ("b" ibuffer "ibuffer" :exit t)
1176 (global-set-key (kbd "C-'") 'sd/hydra-misc/body)
1180 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1181 (defhydra sd/hydra-launcher (:color blue :columns 2)
1183 ("e" emms "emms" :exit t)
1189 Enable linum mode on programming modes
1191 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1192 (add-hook 'prog-mode-hook 'linum-mode)
1193 ;; (add-hook 'prog-mode-hook (lambda ()
1194 ;; (setq-default indicate-empty-lines t)))
1197 Fix the font size of line number
1199 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1201 (defun fix-linum-size ()
1203 (set-face-attribute 'linum nil :height 110))
1205 (add-hook 'linum-mode-hook 'fix-linum-size)
1209 I like [[https://github.com/coldnew/linum-relative][linum-relative]], just like the =set relativenumber= on =vim=
1211 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1213 (use-package linum-relative
1216 (defun linum-new-mode ()
1217 "If line numbers aren't displayed, then display them.
1218 Otherwise, toggle between absolute and relative numbers."
1221 (linum-relative-toggle)
1225 ("A-k" . linum-new-mode))
1227 ;; auto enable linum-new-mode in programming modes
1228 (add-hook 'prog-mode-hook 'linum-relative-mode)
1232 ** Save File Position
1234 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1236 (require 'saveplace)
1237 (setq-default save-place t)
1238 (setq save-place-forget-unreadable-files t)
1239 (setq save-place-skip-check-regexp "\\`/\\(?:cdrom\\|floppy\\|mnt\\|/[0-9]\\|\\(?:[^@/:]*@\\)?[^@/:]*[^@/:.]:\\)")
1244 define =multi-term= mapping to disable some mapping which is used globally.
1245 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1246 (use-package multi-term
1249 (defun sd/term-mode-mapping ()
1250 (mapcar (lambda (map)
1251 (define-key map (kbd "C-o") nil)
1252 (define-key map (kbd "C-g") nil))
1256 (with-eval-after-load 'multi-term
1257 (sd/term-mode-mapping))
1261 [[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
1262 Type =o= to go to the link
1263 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1264 (use-package ace-link
1267 (ace-link-setup-default))
1271 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1272 (use-package smartparens
1276 (require 'smartparens-config)
1277 (add-hook 'prog-mode-hook 'smartparens-mode)))
1281 [[https://github.com/abo-abo/ace-window][ace-window]]
1282 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1283 (use-package ace-window
1287 ; (global-set-key (kbd "M-o") 'ace-window)
1289 (setq aw-keys '(?a ?s ?d ?f ?j ?k ?l)))
1293 [[https://github.com/justbur/emacs-which-key][which-key]] show the key bindings
1294 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1295 (use-package which-key
1301 ** View only for some directory
1302 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]]
1303 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1304 (dir-locals-set-class-variables
1306 '((nil . ((buffer-read-only . t)
1307 (show-trailing-whitespace . nil)
1309 (eval . (whitespace-mode -1))
1310 ;; (eval . (when buffer-file-name
1311 ;; (setq-local view-no-disable-on-exit t)
1312 ;; (view-mode-enter)))
1315 ;; (dir-locals-set-directory-class (expand-file-name "/usr/local/share/emacs") 'emacs)
1316 (dir-locals-set-directory-class "/usr/local/Cellar/emacs" 'emacs)
1317 ;; (dir-locals-set-directory-class "~/.emacs.d/elpa" 'emacs)
1318 (dir-locals-set-directory-class "~/dotfiles/emacs.d/elpa" 'emacs)
1319 (dir-locals-set-directory-class "~/dotfiles/emacs.d/el-get" 'emacs)
1322 ;; Temporary minor mode
1323 ;; Main use is to enable it only in specific buffers to achieve the goal of
1324 ;; buffer-specific keymaps
1326 ;; (defvar sd/temp-mode-map (make-sparse-keymap)
1327 ;; "Keymap while temp-mode is active.")
1330 ;; (define-minor-mode sd/temp-mode
1331 ;; "A temporary minor mode to be activated only specific to a buffer."
1334 ;; sd/temp-mode-map)
1336 ;; (defun sd/temp-hook ()
1339 ;; (define-key sd/temp-mode-map (kbd "q") 'quit-window))))
1341 ;; (add-hook 'lispy-mode-hook (lambda ()
1346 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1347 (el-get-bundle info+
1348 :url "https://raw.githubusercontent.com/emacsmirror/emacswiki.org/master/info+.el"
1352 (with-eval-after-load 'info
1357 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1358 (defun sd/info-mode ()
1360 (unless (equal major-mode 'Info-mode)
1361 (unless (> (length (window-list)) 1)
1362 (split-window-right))
1367 ;; (global-set-key (kbd "C-h i") 'sd/info-mode)
1369 ;; open Info buffer in other window instead of current window
1370 (defadvice info (before my-info (&optional file buf) activate)
1373 (defadvice Info-exit (after my-info-exit activate)
1374 (sd/delete-current-window))
1378 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1379 ;; (el-get-bundle howardabrams/demo-it)
1381 (use-package org-tree-slide
1384 ;; (use-package yasnippet
1389 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1390 (use-package org-tree-slide
1393 ;; (define-key org-mode-map "\C-ccp" 'org-tree-slide-mode)
1394 (define-key org-tree-slide-mode-map (kbd "<ESC>") 'org-tree-slide-content)
1395 (define-key org-tree-slide-mode-map (kbd "<SPACE>") 'org-tree-slide-move-next-tree)
1396 (define-key org-tree-slide-mode-map [escape] 'org-tree-slide-move-previous-tree))
1401 brew install poppler
1404 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1405 (use-package pdf-tools
1408 ;; run to complete the installation
1411 (add-to-list 'auto-mode-alist '("\.pdf$" . pdf-view-mode))
1412 (add-hook 'pdf-outline-buffer-mode-hook #'sd/pdf-outline-map))
1414 (defun sd/pdf-outline-map ()
1415 "My keybindings in pdf-outline-map"
1417 (define-key pdf-outline-buffer-mode-map (kbd "C-o") nil)
1418 (define-key pdf-outline-buffer-mode-map (kbd "i") 'outline-toggle-children)
1419 (define-key pdf-outline-buffer-mode-map (kbd "j") 'next-line)
1420 (define-key pdf-outline-buffer-mode-map (kbd "k") 'previous-line))
1424 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1425 (defun sd/help-mode-hook ()
1426 "Mapping for help mode"
1427 (define-key help-mode-map "j" 'next-line)
1428 (define-key help-mode-map "k" 'previous-line)
1429 (define-key help-mode-map "h" 'forward-char)
1430 (define-key help-mode-map "l" 'forward-char)
1431 (define-key help-mode-map "H" 'describe-mode)
1432 (define-key help-mode-map "v" 'recenter-top-bottom)
1433 (define-key help-mode-map "i" 'forward-button)
1434 (define-key help-mode-map "I" 'backward-button)
1435 (define-key help-mode-map "o" 'ace-link-help))
1437 (add-hook 'help-mode-hook 'sd/help-mode-hook)
1441 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1442 (use-package goto-last-change
1447 install =ag=, =the-silver-searcher= by homebrew on mac
1449 brew install the-silver-searcher
1452 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1457 ** Local Variable hooks
1458 [[https://www.emacswiki.org/emacs/LocalVariables][LocalVariables]], use =hack-local-variables-hook=, run a hook to set local variable in mode hook
1459 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1460 ;; make Emacs run a new "local variables hook" for each major mode
1461 (add-hook 'hack-local-variables-hook 'run-local-vars-mode-hook)
1463 (defun run-local-vars-mode-hook ()
1464 "Run a hook for the major-mode after the local variables have been processed."
1465 (run-hooks (intern (concat (symbol-name major-mode) "-local-vars-hook"))))
1467 ;; (add-hook 'c++-mode-local-vars-hook #'sd/c++-mode-local-vars)
1471 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1472 (add-hook 'text-mode-hook 'table-recognize)
1477 =C-o= is defined as a global key for window operation, here unset it in dired mode
1478 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1479 (defun sd/dired-key-map ()
1480 "My keybindings for dired"
1482 ;; these two prefix are used globally
1483 (define-key dired-mode-map (kbd "C-o") nil)
1484 (define-key dired-mode-map (kbd "M-s") nil)
1485 ;; toggle hidden files
1486 (define-key dired-mode-map (kbd "H") 'dired-omit-mode)
1488 (define-key dired-mode-map (kbd "SPC") 'scroll-up-command)
1489 (define-key dired-mode-map (kbd "DEL") 'scroll-down-command)
1490 (define-key dired-mode-map (kbd "j") 'diredp-next-line)
1491 (define-key dired-mode-map (kbd "k") 'diredp-previous-line)
1492 (define-key dired-mode-map (kbd "g") 'dired-goto-file)
1493 ;; (define-key dired-mode-map (kbd "S-SPC") 'scroll-down-command)
1495 (define-key dired-mode-map (kbd "f") 'dired-isearch-filenames)
1497 ;; i dired-maybe-insert-subdir
1498 ;; o dired-find-file-other-window (switch to other window)
1499 ;; O dired-display-file
1500 (define-key dired-mode-map (kbd "G") 'ido-dired)
1501 (define-key dired-mode-map (kbd "c") 'sd/dired-new-file)
1502 (define-key dired-mode-map (kbd "h") 'dired-summary)
1503 (define-key dired-mode-map (kbd "r") 'revert-buffer)
1504 (define-key dired-mode-map (kbd "l") 'dired-display-file)
1505 (define-key dired-mode-map [C-backspace] 'dired-up-directory)
1506 (define-key dired-mode-map (kbd "?") 'describe-mode)
1507 (define-key dired-mode-map (kbd "z") #'sd/dired-get-size)
1508 (define-key dired-mode-map (kbd "C-d") 'dired-kill-subdir)
1509 (define-key dired-mode-map (kbd "M-d") 'dired-kill-subdir)
1510 (define-key dired-mode-map (kbd "J") 'diredp-next-subdir)
1511 (define-key dired-mode-map (kbd "TAB") 'diredp-next-subdir)
1512 (define-key dired-mode-map (kbd "K") 'diredp-prev-subdir)
1513 (define-key dired-mode-map (kbd "O") 'dired-display-file)
1514 (define-key dired-mode-map (kbd "I") 'other-window))
1522 :init (setq diredp-hide-details-initially-flag nil))
1524 (setq dired-omit-mode t)
1525 (setq dired-omit-files (concat dired-omit-files "\\|^\\..+$"))
1526 (add-hook 'dired-mode-hook (lambda ()
1528 (dired-omit-mode))))
1530 (defadvice dired-summary (around sd/dired-summary activate)
1531 "Revisied dired summary."
1535 "Δ: d-delete, u-ndelete, x-punge, f-ind, o-ther window, R-ename, C-opy, c-create, +new dir, r-evert, /-filter, v-iew, l-ist, z-Size, h-summary, ?-help"))
1537 (defun sd/dired-high-level-dir ()
1538 "Go to higher level directory"
1540 (find-alternate-file ".."))
1543 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1544 (defun sd/dired-new-file ()
1545 "Create a new file in dired mode"
1547 (call-interactively 'find-file))
1549 ;; copied from abo-abo's config
1550 (defun sd/dired-get-size ()
1552 (let ((files (dired-get-marked-files)))
1554 (apply 'call-process "/usr/bin/du" nil t nil "-sch" files)
1556 "Size of all marked files: %s"
1558 (re-search-backward "\\(^[ 0-9.,]+[A-Za-z]+\\).*total$")
1559 (match-string 1))))))
1562 ** disable ido when dired new file
1563 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
1564 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’]]
1565 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1566 (defun mk-anti-ido-advice (func &rest args)
1567 "Temporarily disable IDO and call function FUNC with arguments ARGS."
1569 (let ((read-file-name-function #'read-file-name-default))
1570 (if (called-interactively-p 'any)
1571 (call-interactively func)
1572 (apply func args))))
1574 (defun mk-disable-ido (command)
1575 "Disable IDO when command COMMAND is called."
1576 (advice-add command :around #'mk-anti-ido-advice))
1579 Disalble =ido= when new a directory or file in =dired= mode
1580 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1581 ;; call the function which you want to disable ido
1582 (mk-disable-ido 'dired-create-directory)
1583 (mk-disable-ido 'sd/dired-new-file)
1587 =!= =dired-do-shell-command=
1588 =&= =dired-do-async-shell-command=
1589 here on Mac, just use "open" commands to pen =.pdf=, =.html= and image files
1590 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1591 (setq dired-guess-shell-alist-user
1592 '(("\\.pdf\\'" "open" "okular")
1593 ("\\.\\(?:djvu\\|eps\\)\\'" "evince")
1594 ("\\.\\(?:jpg\\|jpeg\\|png\\|gif\\|xpm\\)\\'" "open")
1595 ("\\.\\(?:xcf\\)\\'" "gimp")
1596 ("\\.csv\\'" "libreoffice")
1597 ("\\.tex\\'" "pdflatex" "latex")
1598 ("\\.\\(?:mp4\\|mkv\\|avi\\|flv\\|ogv\\)\\(?:\\.part\\)?\\'" "mplayer")
1599 ("\\.\\(?:mp3\\|flac\\)\\'" "rhythmbox")
1600 ("\\.html?\\'" "open")
1601 ("\\.dmg\\'" "open")
1602 ("\\.cue?\\'" "audacious")))
1605 (defun sd/dired-start-process (cmd &optional file-list)
1607 (let ((files (dired-get-marked-files
1608 t current-prefix-arg)))
1610 (unless (eq system-type 'windows-nt)
1611 (dired-read-shell-command "& on %s: "
1612 current-prefix-arg files))
1615 (if (eq system-type 'windows-nt)
1616 (dolist (file file-list)
1617 (w32-shell-execute "open" (expand-file-name file)))
1620 cmd nil shell-file-name
1621 shell-command-switch
1623 "nohup 1>/dev/null 2>/dev/null %s \"%s\""
1625 ;; (if (and (> (length file-list) 1)
1626 ;; (setq list-switch
1627 ;; (cadr (assoc cmd ora-dired-filelist-cmd))))
1628 ;; (format "%s %s" cmd list-switch)
1630 (mapconcat #'expand-file-name file-list "\" \""))))))
1634 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1635 (use-package dired-hacks-utils
1641 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1642 ;;narrow dired to match filter
1643 (use-package dired-narrow
1645 :commands (dired-narrow)
1646 :bind (:map dired-mode-map
1647 ("/" . dired-narrow)))
1651 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1652 (global-set-key (kbd "s-b") 'ibuffer)
1654 (with-eval-after-load 'ibuffer
1655 (define-key ibuffer-mode-map (kbd "C-o") nil)
1656 (define-key ibuffer-mode-map (kbd "j") 'ibuffer-forward-line)
1657 (define-key ibuffer-mode-map (kbd "k") 'ibuffer-backward-line)
1658 (define-key ibuffer-mode-map (kbd "r") 'ibuffer-update)
1659 (define-key ibuffer-mode-map (kbd "g") 'ibuffer-jump-to-buffer)
1660 (define-key ibuffer-mode-map (kbd "h") 'sd/ibuffer-summary))
1662 (defun sd/ibuffer-summary ()
1663 "Show summary of keybindings in ibuffer mode"
1666 "Β: m|u - (un)mark, /-filter, //-remove filter, t, RET, g, k, S, D, Q; q to quit; h for help"))
1670 company mode and company-statistics
1671 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1672 (use-package company
1674 :diminish company-mode
1675 :init (setq company-idle-delay 0.1)
1677 (global-company-mode))
1679 (use-package company-statistics
1682 (company-statistics-mode))
1686 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1691 * Programming Language
1693 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1694 (use-package color-identifiers-mode
1697 (add-hook 'emacs-lisp-mode-hook 'color-identifiers-mode)
1699 :diminish color-identifiers-mode)
1701 (global-prettify-symbols-mode t)
1704 In Lisp Mode, =M-o= is defined, but I use this for global hydra window. So here disable this key
1705 bindings in =lispy-mode-map= after loaded. see [[http://stackoverflow.com/questions/298048/how-to-handle-conflicting-keybindings][here]]
1706 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1710 (eval-after-load "lispy"
1712 (define-key lispy-mode-map (kbd "M-o") nil)))
1714 (add-hook 'emacs-lisp-mode-hook (lambda () (lispy-mode 1))))
1719 [[https://www.emacswiki.org/emacs/CPerlMode][CPerl mode]] has more features than =PerlMode= for perl programming. Alias this to =CPerlMode=
1720 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1721 (defalias 'perl-mode 'cperl-mode)
1723 ;; (setq cperl-hairy t)
1724 ;; Turns on most of the CPerlMode options
1725 (setq cperl-auto-newline t)
1726 (setq cperl-highlight-variables-indiscriminately t)
1727 ;(setq cperl-indent-level 4)
1728 ;(setq cperl-continued-statement-offset 4)
1729 (setq cperl-close-paren-offset -4)
1730 (setq cperl-indent-parents-as-block t)
1731 (setq cperl-tab-always-indent t)
1732 ;(setq cperl-brace-offset 0)
1734 (add-hook 'cperl-mode-hook
1736 (cperl-set-style "C++")))
1738 (defalias 'perldoc 'cperl-perldoc)
1742 Refer [[https://www.emacswiki.org/emacs/AutoInsertMode][AutoInsertMode]] Wiki
1743 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1744 (eval-after-load 'autoinsert
1745 '(define-auto-insert '("\\.pl\\'" . "Perl skeleton")
1748 "#!/usr/bin/perl -w" \n
1750 "use strict;" > \n \n
1756 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1757 (font-lock-add-keywords 'cperl-mode
1758 '(("\\(say\\)" . cperl-nonoverridable-face)
1759 ("\\([0-9.]\\)*" . font-lock-constant-face)
1760 ("\".*\\(\\\n\\).*\"" . font-lock-constant-face)
1761 ("\n" . font-lock-constant-face)
1762 ("\\(^#!.*\\)$" . cperl-nonoverridable-face)))
1764 ;; (font-lock-add-keywords 'Man-mode
1765 ;; '(("\\(NAME\\)" . font-lock-function-name-face)))
1770 Change the compile-command to set the default command run when call =compile=
1771 Mapping =s-r= (on Mac, it's =Command + R= to run the script. Here =current-prefix-arg= is set
1772 to call =compilation= interactively.
1773 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1774 (defun my-perl-hook ()
1776 (setq-local compilation-read-command nil)
1777 (set (make-local-variable 'compile-command)
1778 (concat "/usr/bin/perl "
1779 (if buffer-file-name
1780 (shell-quote-argument buffer-file-name))))
1781 (local-set-key (kbd "s-r")
1784 ; (setq current-prefix-arg '(4)) ; C-u
1785 (call-interactively 'compile)))))
1787 (add-hook 'cperl-mode-hook 'my-perl-hook)
1792 1. completion (file name, function name, variable name)
1793 2. template yasnippet (keywords, if, function)
1796 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1797 (setq c-default-style "stroustrup"
1800 ;; "C-M-j" is my global binding for avy goto line below
1801 ;; disable it in c mode
1802 (mapcar '(lambda (map)
1803 (define-key map (kbd "C-M-j") nil))
1810 **** install irony server
1811 Install clang, on mac, it has =libclang.dylib=, but no develop headers. Install by =brew=
1813 brew install llvm --with-clang
1816 then install irony searver, and =LIBCLANG_LIBRARY= and =LIBCLANG_INCLUDE_DIR= accordingly
1817 #+BEGIN_SRC emacs-lisp :tangle no :results silent
1818 (irony-install-server)
1822 cmake -DLIBCLANG_LIBRARY\=/usr/local/Cellar/llvm/3.6.2/lib/libclang.dylib \
1823 -DLIBCLANG_INCLUDE_DIR=/usr/local/Cellar/llvm/3.6.2/include \
1824 -DCMAKE_INSTALL_PREFIX\=/Users/peli3/.emacs.d/irony/ \
1825 /Users/peli3/.emacs.d/elpa/irony-20160713.1245/server && cmake --build . --use-stderr --config Release --target install
1829 irony-mode-hook, copied from [[https://github.com/Sarcasm/irony-mode][irony-mode]] github
1830 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1834 (add-hook 'c++-mode-hook 'irony-mode)
1835 (add-hook 'c-mode-hook 'irony-mode)
1836 (add-hook 'objc-mode-hook 'irony-mode))
1838 ;; replace the `completion-at-point' and `complete-symbol' bindings in
1839 ;; irony-mode's buffers by irony-mode's function
1841 (defun my-irony-mode-hook ()
1842 (define-key irony-mode-map [remap completion-at-point]
1843 'irony-completion-at-point-async)
1844 (define-key irony-mode-map [remap complete-symbol]
1845 'irony-completion-at-point-async))
1847 (add-hook 'irony-mode-hook 'my-irony-mode-hook)
1848 (add-hook 'irony-mode-hook 'irony-cdb-autosetup-compile-options)
1850 (add-hook 'c++-mode-local-vars-hook #'sd/c++-mode-local-vars)
1852 ;; add C++ completions, because by default c++ file can not complete
1853 ;; c++ std functions, another method is create .dir-local.el file, for p
1854 ;; for project see irony
1855 (defun sd/c++-mode-local-vars ()
1856 (setq irony--compile-options
1859 "-I/usr/include/c++/4.2.1")))
1863 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1864 (use-package company-irony
1867 (use-package flycheck-irony
1870 (use-package company-c-headers
1873 (add-to-list 'company-c-headers-path-system "/usr/include/c++/4.2.1/"))
1875 (with-eval-after-load 'company
1876 (add-to-list 'company-backends 'company-irony)
1877 (add-to-list 'company-backends 'company-c-headers))
1880 (with-eval-after-load 'flycheck
1881 (add-hook 'flycheck-mode-hook #'flycheck-irony-setup))
1885 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1886 (use-package flycheck
1891 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1892 (use-package yasnippet
1896 (add-hook 'prog-mode-hook #'yas-minor-mode)
1902 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1906 (define-key ggtags-mode-map (kbd "M-g d") 'ggtags-find-definition)
1907 (define-key ggtags-mode-map (kbd "M-g r") 'ggtags-find-reference)
1908 (define-key ggtags-mode-map (kbd "M-g r") 'ggtags-find-reference)
1909 (define-key ggtags-mode-map (kbd "C-c g s") 'ggtags-find-other-symbol)
1910 (define-key ggtags-mode-map (kbd "C-c g h") 'ggtags-view-tag-history)
1911 (define-key ggtags-mode-map (kbd "C-c g r") 'ggtags-find-reference)
1912 (define-key ggtags-mode-map (kbd "C-c g f") 'ggtags-find-file)
1913 (define-key ggtags-mode-map (kbd "C-c g c") 'ggtags-create-tags)
1914 (define-key ggtags-mode-map (kbd "C-c g u") 'ggtags-update-tags))
1916 (add-hook 'c-mode-common-hook
1918 (when (derived-mode-p 'c-mode 'c++-mode 'java-mode)
1924 (global-semanticdb-minor-mode 1)
1925 (global-semantic-idle-scheduler-mode 1)
1932 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1933 (use-package google-c-style
1936 (add-hook 'c-mode-hook 'google-set-c-style)
1937 (add-hook 'c++-mode-hook 'google-set-c-style))
1941 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1942 (use-package lua-mode
1947 Set the environments vairables in compilation mode
1948 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1949 (use-package compile
1952 (setq compilation-environment (cons "LC_ALL=C" compilation-environment))
1953 (setq compilation-auto-jump-to-first-error t)
1954 (setq compilation-auto-jump-to-next t)
1955 (setq compilation-scroll-output 'first-error))
1957 ;; super-r to compile
1958 (with-eval-after-load "compile"
1959 (define-key compilation-mode-map (kbd "C-o") nil)
1960 (define-key compilation-mode-map (kbd "n") 'compilation-next-error)
1961 (define-key compilation-mode-map (kbd "p") 'compilation-previous-error)
1962 (define-key compilation-mode-map (kbd "r") #'recompile))
1964 (global-set-key (kbd "s-r") 'compile)
1968 ** Enable auto-insert mode
1969 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1970 (auto-insert-mode t)
1971 (setq auto-insert-query nil)
1975 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1976 (eval-after-load 'autoinsert
1977 '(define-auto-insert '("\\.cpp\\|.cc\\'" . "C++ skeleton")
1979 "Short description:"
1981 "\n * " (file-name-nondirectory (buffer-file-name))
1983 "#include <iostream>" \n
1985 (file-name-sans-extension
1986 (file-name-nondirectory (buffer-file-name)))
1988 "using namespace std;" \n \n
1996 (eval-after-load 'autoinsert
1997 '(define-auto-insert '("\\.c\\'" . "C skeleton")
1999 "Short description:"
2001 " * " (file-name-nondirectory (buffer-file-name)) "\n"
2003 "#include <stdio.h>" \n
2005 (file-name-sans-extension
2006 (file-name-nondirectory (buffer-file-name)))
2015 (eval-after-load 'autoinsert
2016 '(define-auto-insert '("\\.h\\|.hpp\\'" . "c/c++ header")
2017 '((s-upcase (s-snake-case (file-name-nondirectory buffer-file-name)))
2018 "#ifndef " str n "#define " str "\n\n" _ "\n\n#endif // " str)))
2022 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2023 (eval-after-load 'autoinsert
2024 '(define-auto-insert '("\\.\\(py\\)\\'" . "Python skeleton")
2033 Emacs lisp auto-insert, based on the default module in =autoinsert.el=, but replace =completing-read= as
2034 =completing-read-ido-ubiquitous= to fix the edge case of that =ido= cannot handle.
2035 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2036 (eval-after-load 'autoinsert
2037 '(define-auto-insert '("\\.el\\'" . "my Emacs Lisp header")
2039 "Short description: "
2040 ";;; " (file-name-nondirectory (buffer-file-name)) " --- " str
2041 (make-string (max 2 (- 80 (current-column) 27)) ?\s)
2042 "-*- lexical-binding: t; -*-" '(setq lexical-binding t)
2044 ;; Copyright (C) " (format-time-string "%Y") " "
2045 (getenv "ORGANIZATION") | (progn user-full-name) "
2047 ;; Author: " (user-full-name)
2048 '(if (search-backward "&" (line-beginning-position) t)
2049 (replace-match (capitalize (user-login-name)) t t))
2050 '(end-of-line 1) " <" (progn user-mail-address) ">
2053 ;;'(setq v1 (apply 'vector (mapcar 'car finder-known-keywords)))
2054 '(setq v1 (mapcar (lambda (x) (list (symbol-name (car x))))
2055 finder-known-keywords)
2056 v2 (mapconcat (lambda (x) (format "%12s: %s" (car x) (cdr x)))
2057 finder-known-keywords
2059 ((let ((minibuffer-help-form v2))
2060 (completing-read-ido-ubiquitous "Keyword, C-h: " v1 nil t))
2063 \;; This program is free software; you can redistribute it and/or modify
2064 \;; it under the terms of the GNU General Public License as published by
2065 \;; the Free Software Foundation, either version 3 of the License, or
2066 \;; (at your option) any later version.
2068 \;; This program is distributed in the hope that it will be useful,
2069 \;; but WITHOUT ANY WARRANTY; without even the implied warranty of
2070 \;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
2071 \;; GNU General Public License for more details.
2073 \;; You should have received a copy of the GNU General Public License
2074 \;; along with this program. If not, see <http://www.gnu.org/licenses/>.
2086 \;;; " (file-name-nondirectory (buffer-file-name)) " ends here\n")))
2089 ** Org file template
2090 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2091 (eval-after-load 'autoinsert
2092 '(define-auto-insert '("\\.\\(org\\)\\'" . "Org-mode skeleton")
2095 "#+TITLE: " str (make-string 30 ?\s) > \n
2096 "#+AUTHOR: Peng Li\n"
2097 "#+EMAIL: seudut@gmail.com\n"
2098 "#+DATE: " (shell-command-to-string "echo -n $(date +%Y-%m-%d)") > \n
2104 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2105 (use-package markdown-mode
2107 :commands (markdown-mode gfm-mode)
2108 :mode (("README\\.md\\'" . gfm-mode)
2109 ("\\.md\\'" . markdown-mode)
2110 ("\\.markdown\\'" . markdown-mode))
2111 :init (setq markdown-command "multimarkdown"))
2114 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2115 (use-package markdown-preview-eww
2121 Refer [[https://www.emacswiki.org/emacs/GnusGmail][GnusGmail]]
2122 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2123 (setq user-mail-address "seudut@gmail.com"
2124 user-full-name "Peng Li")
2126 (setq gnus-select-method
2128 (nnimap-address "imap.gmail.com")
2129 (nnimap-server-port "imaps")
2130 (nnimap-stream ssl)))
2132 (setq smtpmail-smtp-service 587
2133 gnus-ignored-newsgroups "^to\\.\\|^[0-9. ]+\\( \\|$\\)\\|^[\"]\"[#'()]")
2135 ;; Use gmail sending mail
2136 (setq message-send-mail-function 'smtpmail-send-it
2137 smtpmail-starttls-credentials '(("smtp.gmail.com" 587 nil nil))
2138 smtpmail-auth-credentials '(("smtp.gmail.com" 587 "seudut@gmail.com" nil))
2139 smtpmail-default-smtp-server "smtp.gmail.com"
2140 smtpmail-smtp-server "smtp.gmail.com"
2141 smtpmail-smtp-service 587
2142 starttls-use-gnutls t)
2145 And put the following in =~/.authinfo= file, replacing =<USE>= with your email address
2146 and =<PASSWORD>= with the password
2148 machine imap.gmail.com login <USER> password <PASSWORD> port imaps
2149 machine smtp.gmail.com login <USER> password <PASSWORD> port 587
2155 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2158 (setq gnus-permanently-visible-groups "\.*")
2160 (cond (window-system
2161 (setq custom-background-mode 'light)
2162 (defface my-group-face-1
2163 '((t (:foreground "Red" :bold t))) "First group face")
2164 (defface my-group-face-2
2165 '((t (:foreground "DarkSeaGreen4" :bold t)))
2166 "Second group face")
2167 (defface my-group-face-3
2168 '((t (:foreground "Green4" :bold t))) "Third group face")
2169 (defface my-group-face-4
2170 '((t (:foreground "SteelBlue" :bold t))) "Fourth group face")
2171 (defface my-group-face-5
2172 '((t (:foreground "Blue" :bold t))) "Fifth group face")))
2173 (setq gnus-group-highlight
2174 '(((> unread 200) . my-group-face-1)
2175 ((and (< level 3) (zerop unread)) . my-group-face-2)
2176 ((< level 3) . my-group-face-3)
2177 ((zerop unread) . my-group-face-4)
2178 (t . my-group-face-5))))
2182 (add-hook 'gnus-group-mode-hook (lambda ()
2183 (define-key gnus-group-mode-map "k" 'gnus-group-prev-group)
2184 (define-key gnus-group-mode-map "j" 'gnus-group-next-group)
2185 (define-key gnus-group-mode-map "g" 'gnus-group-jump-to-group)
2186 (define-key gnus-group-mode-map "v" (lambda () (interactive) (gnus-group-select-group t)))))
2189 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2190 (setq gnus-fetch-old-headers 't)
2194 (setq gnus-extract-address-components
2195 'mail-extract-address-components)
2197 (setq gnus-summary-line-format "%U%R%z%I%(%[%-20,20f%]%) %s%-80= %11&user-date;\n")
2198 (setq gnus-user-date-format-alist '(((gnus-seconds-today) . "%H:%M")
2199 ((+ 86400 (gnus-seconds-today)) . "%a %H:%M")
2200 (604800 . "%a, %b %-d")
2201 (15778476 . "%b %-d")
2204 (setq gnus-thread-sort-functions '((not gnus-thread-sort-by-number)))
2205 (setq gnus-unread-mark ?\.)
2206 (setq gnus-use-correct-string-widths t)
2209 (setq gnus-thread-hide-subtree t)
2211 ;; (with-eval-after-load 'gnus-summary-mode
2212 ;; (define-key gnus-summary-mode-map (kbd "C-o") 'sd/hydra-window/body))
2214 (add-hook 'gnus-summary-mode-hook (lambda ()
2215 (define-key gnus-summary-mode-map (kbd "C-o") nil)))
2221 See [[https://www.emacswiki.org/emacs/GnusWindowLayout][GnusWindowLayout]]
2222 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2223 (gnus-add-configuration
2229 (summary 1.0 poine)))))
2231 (gnus-add-configuration
2237 (summary 0.50 point)
2240 (with-eval-after-load 'gnus-group-mode
2241 (gnus-group-select-group "INBOX"))
2242 ;; (add-hook 'gnus-group-mode-map (lambda ()
2243 ;; (gnus-group-select-group "INBOX")))
2247 Install =gnuplot= on Mac
2249 brew install gnuplot --with-qt
2252 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=
2253 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2254 (use-package gnuplot
2257 (setq gnuplot-help-xpm nil)
2258 (setq gnuplot-line-xpm nil)
2259 (setq gnuplot-region-xpm nil)
2260 (setq gnuplot-buffer-xpm nil)
2261 (setq gnuplot-doc-xpm nil))
2264 Use =gnuplot= on =Org-mode= file, see [[http://orgmode.org/worg/org-contrib/babel/languages/ob-doc-gnuplot.html][ob-doc-gnuplot]]
2265 #+BEGIN_SRC gnuplot :exports code :file ./temp/file.png
2268 set title "Putting it All Together"
2281 h(x) = 10*sqrt(abs(x))
2283 plot f(x) w lp lw 1, g(x) w p lw 2, h(x) w l lw 3
2287 [[file:./temp/file.png]]
2289 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2290 (with-eval-after-load 'ediff
2291 (setq ediff-split-window-function 'split-window-horizontally)
2292 (setq ediff-window-setup-function 'ediff-setup-windows-plain)
2293 (add-hook 'ediff-startup-hook 'ediff-toggle-wide-display)
2294 (add-hook 'ediff-cleanup-hook 'ediff-toggle-wide-display)
2295 (add-hook 'ediff-suspend-hook 'ediff-toggle-wide-display))
2300 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
2301 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2306 (require 'gnugo-imgen)
2307 (setq gnugo-xpms 'gnugo-imgen-create-xpms)
2308 (add-hook 'gnugo-start-game-hook '(lambda ()
2309 (gnugo-image-display-mode)
2312 (add-to-list 'gnugo-option-history (format "--boardsize 19 --color black --level 1")))
2316 We can use [[https://www.gnu.org/software/emms/quickstart.html][Emms]] for multimedia in Emacs
2317 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2321 (setq emms-directory (concat sd-temp-directory "emms"))
2322 (setq emms-source-file-default-directory "~/Music/")
2325 (emms-default-players)
2326 (define-emms-simple-player mplayer '(file url)
2327 (regexp-opt '(".ogg" ".mp3" ".mgp" ".wav" ".wmv" ".wma" ".ape"
2328 ".mov" ".avi" ".ogm" ".asf" ".mkv" ".divx" ".mpeg"
2329 "http://" "mms://" ".rm" ".rmvb" ".mp4" ".flac" ".vob"
2330 ".m4a" ".flv" ".ogv" ".pls"))
2331 "mplayer" "-slave" "-quiet" "-really-quiet" "-fullscreen")
2332 (emms-history-load))
2336 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2337 (use-package bing-dict
2340 (global-set-key (kbd "s-d") 'bing-dict-brief)
2341 :commands (bing-dict-brief))
2345 Here are some global key bindings for basic editting
2346 ** Esc in minibuffer
2347 Use =ESC= to exit minibuffer. Also I map =Super-h= the same as =C-g=
2348 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2349 (define-key minibuffer-local-map [escape] 'keyboard-escape-quit)
2350 (define-key minibuffer-local-map [escape] 'keyboard-escape-quit)
2351 (define-key minibuffer-local-ns-map [escape] 'keyboard-escape-quit)
2352 (define-key minibuffer-local-isearch-map [escape] 'keyboard-escape-quit)
2353 (define-key minibuffer-local-completion-map [escape] 'keyboard-escape-quit)
2354 (define-key minibuffer-local-must-match-map [escape] 'keyboard-escape-quit)
2355 (define-key minibuffer-local-must-match-filename-map [escape] 'keyboard-escape-quit)
2356 (define-key minibuffer-local-filename-completion-map [escape] 'keyboard-escape-quit)
2357 (define-key minibuffer-local-filename-must-match-map [escape] 'keyboard-escape-quit)
2359 ;; Also map s-h same as C-g
2360 (define-key minibuffer-local-map (kbd "s-h") 'keyboard-escape-quit)
2363 ** Project operations - =super=
2365 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2366 (use-package projectile
2369 (setq projectile-enable-caching t)
2370 (setq projectile-switch-project-action (lambda ()
2372 (sd/project-switch-action)))
2373 (setq projectile-cache-file (concat sd-temp-directory "projectile.cache"))
2375 (add-to-list 'projectile-globally-ignored-files "GTAGS")
2376 (projectile-global-mode t))
2378 (use-package persp-projectile
2383 (:map projectile-mode-map
2384 ("s-t" . projectile-persp-switch-project)))
2386 ;; (defun sd/change-default-directory (buffer dir)
2387 ;; "change defafult directory of buffer to dir"
2388 ;; (with-current-buffer buffer
2391 ;; change default-directory of scratch buffer to projectile-project-root
2392 (defun sd/project-switch-action ()
2393 "Change default-directory of scratch buffer to current projectile-project-root directory"
2395 (dolist (buffer (buffer-list))
2396 (if (string-match (concat "scratch.*" (projectile-project-name))
2397 (buffer-name buffer))
2398 (let ((root (projectile-project-root)))
2399 (with-current-buffer buffer
2401 ;; (sd/change-default-directory buffer (projectile-project-root))
2405 *** project config =super= keybindings
2406 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2407 ;; (global-set-key (kbd "s-h") 'keyboard-quit)
2408 ;; (global-set-key (kbd "s-j") 'ido-switch-buffer)
2409 ;; (global-set-key (kbd "s-k") 'ido-find-file)
2410 ;; (global-set-key (kbd "s-l") 'sd/delete-current-window)
2411 ;; s-l --> goto-line
2412 ;; (global-set-key (kbd "s-/") 'swiper)
2414 ;; s-' --> 'next-multiframe-window
2415 (global-set-key (kbd "<s-return>") 'toggle-frame-fullscreen)
2417 (global-set-key (kbd "s-f") 'projectile-find-file)
2418 (global-set-key (kbd "s-`") 'mode-line-other-buffer)
2420 (global-set-key (kbd "s-n") 'persp-next)
2421 (global-set-key (kbd "s-p") 'persp-prev)
2422 (global-set-key (kbd "s-;") 'persp-switch-last)
2424 (global-set-key (kbd "s-=") 'text-scale-increase)
2425 (global-set-key (kbd "s--") 'text-scale-decrease)
2427 ;; (global-set-key (kbd "s-u") 'undo-tree-visualize)
2430 ;; someothers default mapping on super (command) key
2432 ;; s-k kill-this-buffer
2435 ;; s-h --> ns-do-hide-emacs
2436 ;; s-j --> ido-switch-buffer +
2437 ;; s-k --> kill-this-buffer
2438 ;; s-l --> goto-line
2439 ;; s-; --> undefined
2440 ;; s-' --> next-multiframe-window
2441 ;; s-ret --> toggle-frame-fullscreen +
2443 ;; s-y --> ns-paste-secondary
2444 ;; s-u --> revert-buffer
2445 ;; s-i --> undefined - but used for iterm globally
2446 ;; s-o --> used for emacs globally
2447 ;; s-p --> projectile-persp-switch-project +
2448 ;; s-[ --> next-buffer +
2449 ;; s-] --> previous-buffer +
2451 ;; s-0 --> undefined
2452 ;; s-9 --> undefined
2453 ;; s-8 --> undefined
2454 ;; s-7 --> undefined
2455 ;; s-6 --> undefined
2456 ;; s-- --> center-line
2457 ;; s-= --> undefined
2459 ;; s-n --> make-frame
2460 ;; s-m --> iconify-frame
2461 ;; s-b --> undefined
2462 ;; s-, --> customize
2463 ;; s-. --> undefined
2464 ;; s-/ --> undefined
2466 ;; s-g --> isearch-repeat-forward
2467 ;; s-f --> projectile-find-file +
2468 ;; s-d --> isearch-repeat-background
2469 ;; s-s --> save-buffer
2470 ;; s-a --> make-whole-buffer
2472 ;; s-b --> undefined
2474 ;; s-c --> ns-copy-including-secondary
2476 ;; s-t --> ns-popup-font-panel
2477 ;; s-r --> undefined
2478 ;; s-e --> isearch-yanqk-kill
2479 ;; s-w --> delete-frame
2480 ;; s-q --> same-buffers-kill-emacs
2482 ;; s-` --> other-frame
2485 ** Windown & Buffer - =C-o=
2486 Defind a =hydra= function for windows, buffer & bookmark operations. And map it to =C-o= globally.
2487 Most use =C-o C-o= to switch buffers; =C-o x, v= to split window; =C-o o= to delete other windows
2488 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2491 (defun sd/delete-current-window ()
2493 (if (> (length (window-list)) 1)
2495 (message "Only one Windows now!")))
2497 (defun sd/toggle-max-windows ()
2498 "Set maximize current if there are multiple windows, if only
2499 one window, window undo"
2501 (if (equal (length (window-list)) 1)
2503 (delete-other-windows)))
2505 (defhydra sd/hydra-window (:color red :columns nil)
2508 ("h" windmove-left nil :exit t)
2509 ("j" windmove-down nil :exit t)
2510 ("k" windmove-up nil :exit t)
2511 ("l" windmove-right nil :exit t)
2512 ("C-o" other-window nil :exit t)
2514 ("H" hydra-move-splitter-left nil)
2515 ("J" hydra-move-splitter-down nil)
2516 ("K" hydra-move-splitter-up nil)
2517 ("L" hydra-move-splitter-right nil)
2521 (split-window-right)
2526 (split-window-below)
2529 ;; buffer / windows switch
2530 ("o" sd/toggle-max-windows "one" :exit t)
2531 ("C-k" sd/delete-current-window "del" :exit t)
2535 (sd/delete-current-window))
2539 ;; ("'" other-window "other" :exit t)
2540 ;; ("a" ace-window "ace")
2541 ("s" ace-swap-window "swap")
2542 ("D" ace-delete-window "ace-one" :exit t)
2543 ;; ("i" ace-maximize-window "ace-one" :exit t)
2544 ;; Windows undo - redo
2545 ("u" (progn (winner-undo) (setq this-command 'winner-undo)) "undo")
2546 ("r" (progn (winner-redo) (setq this-command 'winner-redo)) "redo")
2548 ;; ibuffer, dired, eshell, bookmarks
2549 ;; ("C-i" other-window nil :exit t)
2550 ("C-b" ido-switch-buffer nil :exit t)
2551 ("C-f" projectile-find-file nil :exit t)
2552 ("C-p" persp-switch :exit t)
2554 ;; other special buffers
2555 ("d" sd/project-or-dired-jump nil :exit t)
2556 ("b" ibuffer nil :exit t)
2557 ("t" multi-term nil :exit t)
2558 ("e" sd/toggle-project-eshell nil :exit t)
2559 ("m" bookmark-jump-other-window nil :exit t)
2560 ("M" bookmark-set nil :exit t)
2561 ("g" magit-status nil :exit t)
2562 ;; ("p" paradox-list-packages nil :exit t)
2567 ("C-h" nil nil :exit t)
2568 ("C-j" nil nil :exit t)
2569 ;; ("C-k" nil :exit t)
2570 ("C-l" nil nil :exit t)
2571 ("C-;" nil nil :exit t)
2572 ("n" nil nil :exit t)
2573 ("[" nil nil :exit t)
2574 ("]" nil nil :exit t)
2577 (global-unset-key (kbd "C-o"))
2578 (global-set-key (kbd "C-o") 'sd/hydra-window/body)
2580 (defun sd/project-or-dired-jump ()
2581 "If under project, jump to the root directory, otherwise
2582 jump to dired of current file"
2584 (if (projectile-project-p)
2591 [[https://www.masteringemacs.org/article/effective-editing-movement][effective-editing-movement]]
2592 *** Command Arguments, numeric argumens
2593 =C-u 4= same as =C-4=, =M-4=
2595 moving by line / word /
2596 =C-f=, =C-b=, =C-p=, =C-n=, =M-f=, =M-b=
2598 =M-m= (move first non-whitespace on this line)
2599 =M-}=, =M-{=, Move forward end of paragraph
2600 =M-a=, =M-e=, beginning / end of sentence
2601 =C-M-a=, =C-M-e=, move begining of defun
2602 =C-x ]=, =C-x [=, forward/backward one page
2603 =C-v=, =M-v=, =C-M-v=, =C-M-S-v= scroll down/up
2604 =M-<=, =M->=, beginning/end of buffer
2605 =M-r=, Repositiong point
2607 *** Moving by S-expression / List
2609 =C-<SPC>= set marks toggle the region
2610 =C-u C-<SPC>= Jump to the mark, repeated calls go further back the mark ring
2611 =C-x C-x= Exchanges the point and mark.
2613 Stolen [[https://www.masteringemacs.org/article/fixing-mark-commands-transient-mark-mode][fixing-mark-commands-transient-mark-mode]]
2614 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2615 (defun push-mark-no-activate ()
2616 "Pushes `point' to `mark-ring' and does not activate the region
2617 Equivalent to \\[set-mark-command] when \\[transient-mark-mode] is disabled"
2619 (push-mark (point) t nil)
2620 (message "Pushed mark to ring"))
2622 ;; (global-set-key (kbd "C-`") 'push-mark-no-activate)
2624 (defun jump-to-mark ()
2625 "Jumps to the local mark, respecting the `mark-ring' order.
2626 This is the same as using \\[set-mark-command] with the prefix argument."
2628 (set-mark-command 1))
2630 ;; (global-set-key (kbd "M-`") 'jump-to-mark)
2632 (defun exchange-point-and-mark-no-activate ()
2633 "Identical to \\[exchange-point-and-mark] but will not activate the region."
2635 (exchange-point-and-mark)
2636 (deactivate-mark nil))
2638 ;; (define-key global-map [remap exchange-point-and-mark] 'exchange-point-and-mark-no-activate)
2641 Show the mark ring using =helm-mark-ring=, also mapping =M-`= to quit minibuffer. so that =M-`= can
2642 toggle the mark ring. the best way is add a new action and mapping to =helm-source-mark-ring=, but
2643 since there is no map such as =helm-mark-ring=map=, so I cannot binding a key to the quit action.
2644 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2645 (setq mark-ring-max 50)
2650 (global-set-key (kbd "M-`") #'helm-mark-ring))
2652 (define-key minibuffer-local-map (kbd "M-`") 'keyboard-escape-quit)
2655 =M-h= marks the next paragraph
2656 =C-x h= marks the whole buffer
2657 =C-M-h= marks the next defun
2658 =C-x C-p= marks the next page
2660 Registers can save text, position, rectangles, file and configuration and other things.
2661 Here for movement, we can use register to save/jump position
2662 =C-x r SPC= store point in register
2663 =C-x r j= jump to register
2664 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2665 (use-package list-register
2670 As I would like use bookmakr for different buffer/files. to help to swith
2671 different buffer/file quickly. this setting is in Windows/buffer node
2672 =C-x r m= set a bookmarks
2673 =C-x r l= list bookmarks
2674 =C-x r b= jump to bookmarks
2677 Search, replace and hightlight will in later paragraph
2678 *** =Avy= for easy motion
2679 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2683 (avy-setup-default))
2685 (global-set-key (kbd "C-M-j") 'avy-goto-line-below)
2686 (global-set-key (kbd "C-M-n") 'avy-goto-line-below)
2687 (global-set-key (kbd "C-M-k") 'avy-goto-line-above)
2688 (global-set-key (kbd "C-M-p") 'avy-goto-line-above)
2690 (global-set-key (kbd "C-M-f") 'avy-goto-word-1-below)
2691 (global-set-key (kbd "C-M-b") 'avy-goto-word-1-above)
2693 ;; (global-set-key (kbd "M-g e") 'avy-goto-word-0)
2694 (global-set-key (kbd "C-M-w") 'avy-goto-char-timer)
2695 (global-set-key (kbd "C-M-l") 'avy-goto-char-in-line)
2697 ;; ;; will delete above
2698 ;; (global-set-key (kbd "M-g j") 'avy-goto-line-below)
2699 ;; (global-set-key (kbd "M-g k") 'avy-goto-line-above)
2700 ;; (global-set-key (kbd "M-g w") 'avy-goto-word-1-below)
2701 ;; (global-set-key (kbd "M-g b") 'avy-goto-word-1-above)
2702 ;; (global-set-key (kbd "M-g e") 'avy-goto-word-0)
2703 ;; (global-set-key (kbd "M-g f") 'avy-goto-char-timer)
2704 ;; (global-set-key (kbd "M-g c") 'avy-goto-char-in-line)
2707 *** =Imenu= goto tag
2708 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2709 (global-set-key (kbd "M-i") #'counsel-imenu)
2710 ;; (global-set-key (kbd "M-i") #'imenu)
2714 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2715 (global-set-key (kbd "M-l") 'goto-line)
2720 - cut, yank, =C-w=, =C-y=
2722 - undo, redo - undo-tree
2723 - select, expand-region
2724 - spell check, flyspell
2727 =helm-show-kill-ring=
2728 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2729 (setq kill-ring-max 100) ; default is 60p
2734 (global-set-key (kbd "M-y") #'helm-show-kill-ring))
2738 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2739 (use-package undo-tree
2742 (define-key undo-tree-visualizer-mode-map "j" 'undo-tree-visualize-redo)
2743 (define-key undo-tree-visualizer-mode-map "k" 'undo-tree-visualize-undo)
2744 (define-key undo-tree-visualizer-mode-map "h" 'undo-tree-visualize-switch-branch-left)
2745 (define-key undo-tree-visualizer-mode-map "l" 'undo-tree-visualize-switch-branch-right)
2746 (global-undo-tree-mode 1))
2748 (global-set-key (kbd "s-u") 'undo-tree-visualize)
2752 Stolen from [[https://github.com/redguardtoo/emacs.d/blob/master/lisp/init-spelling.el][here]], hunspell will search dictionary in =DICPATH=
2753 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2754 (setenv "DICPATH" "/usr/local/share/hunspell")
2756 (when (executable-find "hunspell")
2757 (setq-default ispell-program-name "hunspell")
2758 (setq ispell-really-hunspell t))
2760 ;; (defun text-mode-hook-setup ()
2761 ;; ;; Turn off RUN-TOGETHER option when spell check text-mode
2762 ;; (setq-local ispell-extra-args (flyspell-detect-ispell-args)))
2763 ;; (add-hook 'text-mode-hook 'text-mode-hook-setup)
2764 ;; (add-hook 'text-mode-hook 'flyspell-mode)
2766 ;; enable flyspell check on comments and strings in progmamming modes
2767 ;; (add-hook 'prog-mode-hook 'flyspell-prog-mode)
2769 ;; I don't use the default mappings
2770 (with-eval-after-load 'flyspell
2771 (define-key flyspell-mode-map (kbd "C-;") nil)
2772 (define-key flyspell-mode-map (kbd "C-,") nil)
2773 (define-key flyspell-mode-map (kbd "C-.") nil))
2776 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]]
2777 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2778 ;; NO spell check for embedded snippets
2779 (defadvice org-mode-flyspell-verify (after org-mode-flyspell-verify-hack activate)
2780 (let ((rlt ad-return-value)
2781 (begin-regexp "^[ \t]*#\\+begin_\\(src\\|html\\|latex\\)")
2782 (end-regexp "^[ \t]*#\\+end_\\(src\\|html\\|latex\\)")
2785 (when ad-return-value
2787 (setq old-flag case-fold-search)
2788 (setq case-fold-search t)
2789 (setq b (re-search-backward begin-regexp nil t))
2790 (if b (setq e (re-search-forward end-regexp nil t)))
2791 (setq case-fold-search old-flag))
2792 (if (and b e (< (point) e)) (setq rlt nil)))
2793 (setq ad-return-value rlt)))
2796 ** Search & Replace / hightlight =M-s=
2799 =C-w= add word at point to search string,
2801 =C-M-y= add character at point to search string
2802 =M-s C-e= add reset of line at point
2803 =C-y= yank from clipboard to search string
2804 =M-n=, =M-p=, history
2805 =C-M-i= complete search string
2806 set the isearch history size, the default is only =16=
2807 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2808 (setq history-length 5000)
2809 (setq regexp-search-ring-max 1000)
2810 (setq search-ring-max 1000)
2812 ;; when search a word or a symbol , also add the word into regexp-search-ring
2813 (defadvice isearch-update-ring (after sd/isearch-update-ring (string &optional regexp) activate)
2814 "Add search-ring to regexp-search-ring"
2816 (add-to-history 'regexp-search-ring string regexp-search-ring-max)))
2820 use the prefix =M-s= for searching in buffers
2821 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2822 (defun sd/make-keymap (key bindings)
2823 (setq keymap (make-sparse-keymap))
2824 (dolist (binding bindings)
2825 (define-key keymap (car binding) (cdr binding)))
2826 (global-set-key key keymap))
2828 ;; (sd/make-keymap "\M-s"
2829 ;; '(("w" . save-buffer)
2830 ;; ;; ("\M-w" . save-buffer)
2831 ;; ("e" . revert-buffer)
2832 ;; ("s" . isearch-forward-regexp)
2833 ;; ("\M-s" . isearch-forward-regexp)
2834 ;; ("r" . isearch-backward-regexp)
2835 ;; ("." . isearch-forward-symbol-at-point)
2837 ;; ;; ("h" . highlight-symbol-at-point)
2838 ;; ("h" . highlight-symbol)
2839 ;; ("m" . highlight-regexp)
2840 ;; ("l" . highlight-lines-matching-regexp)
2841 ;; ("M" . unhighlight-regexp)
2842 ;; ("f" . keyboard-quit)
2843 ;; ("q" . keyboard-quit)))
2846 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2847 (use-package highlight-symbol
2850 (defhydra sd/search-replace (:color red :columns nil)
2852 ("w" save-buffer "save" :exit t)
2853 ("e" revert-buffer "revert" :exit t)
2854 ("u" undo-tree-visualize "undo" :exit t)
2855 ("s" isearch-forward-regexp "s-search" :exit t)
2856 ("M-s" isearch-forward-regexp "s-search" :exit t)
2857 ("r" isearch-backward-regexp "r-search" :exit t)
2858 ("." isearch-forward-symbol-at-point "search point" :exit t)
2859 ("/" swiper "swiper" :exit t)
2860 ("o" occur "occur" :exit t)
2861 ("h" highlight-symbol "higlight" :exit t)
2862 ("l" highlight-lines-matching-regexp "higlight line" :exit t)
2863 ("m" highlight-regexp "higlight" :exit t)
2864 ("M" unhighlight-regexp "unhiglight" :exit t)
2868 (global-unset-key (kbd "M-s"))
2869 (global-set-key (kbd "M-s") 'sd/search-replace/body)
2872 ;; search and replace and highlight
2873 (define-key isearch-mode-map (kbd "M-s") 'isearch-repeat-forward)
2874 (define-key isearch-mode-map (kbd "M-r") 'isearch-repeat-backward)
2875 (global-set-key (kbd "s-[") 'highlight-symbol-next)
2876 (global-set-key (kbd "s-]") 'highlight-symbol-prev)
2877 (global-set-key (kbd "s-\\") 'highlight-symbol-query-replace)
2881 Occur search key bindings
2882 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2883 (defun sd/occur-keys ()
2884 "My key bindings in occur-mode"
2886 (switch-to-buffer-other-window "*Occur*")
2887 (define-key occur-mode-map (kbd "C-o") nil)
2888 (define-key occur-mode-map (kbd "C-n") (lambda ()
2891 (occur-mode-goto-occurrence-other-window)
2894 (define-key occur-mode-map (kbd "C-p") (lambda ()
2897 (occur-mode-goto-occurrence-other-window)
2901 (add-hook 'occur-hook #'sd/occur-keys)
2903 (use-package color-moccur
2905 :commands (isearch-moccur isearch-all)
2907 (setq isearch-lazy-highlight t)
2909 (use-package moccur-edit))
2913 stolen from [[https://github.com/mariolong/emacs.d/blob/f6a061594ef1b5d1f4750e9dad9dc97d6e122840/emacs-init.org][here]]
2914 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2918 (setq ivy-use-virtual-buffers t)
2919 (set-face-attribute 'ivy-current-match nil :background "Orange" :foreground "black")
2922 (global-set-key (kbd "s-/") 'swiper)
2923 (define-key swiper-map (kbd "M-r") 'swiper-query-replace)
2924 (define-key swiper-map (kbd "C-.") (lambda ()
2926 (insert (format "%s" (with-ivy-window (thing-at-point 'word))))))
2927 (define-key swiper-map (kbd "M-.") (lambda ()
2929 (insert (format "%s" (with-ivy-window (thing-at-point 'symbol)))))))
2932 ** Expand region map
2933 *** Install =expand-region=
2934 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2935 (use-package expand-region
2938 ;; (global-set-key (kbd "C-=") 'er/expand-region)
2942 *** Add a =hydra= map for =expand-region= operations
2943 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2944 (defun sd/mark-line ()
2945 "Mark current line without whitespace beginning"
2947 (back-to-indentation)
2948 (set-mark (line-end-position)))
2950 (defhydra sd/expand-selected (:color red :columns nil
2951 :post (deactivate-mark)
2955 ;; ("e" er/expand-region "+")
2956 ("SPC" er/expand-region "+")
2957 ;; ("c" er/contract-region "-")
2958 ("S-SPC" er/contract-region "-")
2961 (er/contract-region 0))
2964 ("i'" er/mark-inside-quotes "in")
2965 ("i\"" er/mark-inside-quotes nil)
2966 ("o'" er/mark-outside-quotes "out")
2967 ("o\"" er/mark-outside-quotes nil)
2969 ("i{" er/mark-inside-pairs nil)
2970 ("i(" er/mark-inside-pairs nil)
2971 ("o{" er/mark-inside-pairs nil)
2972 ("o(" er/mark-inside-pairs nil)
2974 ("p" er/mark-paragraph "paragraph")
2976 ("l" sd/mark-line "line")
2977 ("u" er/mark-url "url")
2978 ("f" er/mark-defun "fun")
2979 ("n" er/mark-next-accessor "next")
2981 ("x" exchange-point-and-mark "exchange")
2987 ("d" kill-region "delete" :exit t)
2989 ("y" kill-ring-save "yank" :exit t)
2990 ("M-SPC" nil "quit" :exit t)
2991 ;; ("C-SPC" "quit" :exit t)
2992 ("q" deactivate-mark "quit" :exit t))
2994 (global-set-key (kbd "M-SPC") (lambda ()
2996 (set-mark-command nil)
2997 ;; (er/expand-region 1)
2999 (sd/expand-selected/body)))
3002 *** TODO make expand-region hydra work with lispy selected
3010 ** player video on iphone for
3013 search music on some music web site