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
11 ** Setting loading Path
13 Set system PATH and emacs exec path
15 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
17 (setenv "PATH" (concat (getenv "PATH")
19 ":" "/Library/TeX/texbin"))
20 (setq exec-path (append exec-path '("/usr/local/bin")))
21 (setq exec-path (append exec-path '("/Library/TeX/texbin/")))
25 Set the emacs load path
27 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
29 (add-to-list 'load-path "~/.emacs.d/elisp")
33 ** Package Initialization
35 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
39 (setq package-archives '(("mepla" . "http://melpa.milkbox.net/packages/")
40 ("gnu" . "http://elpa.gnu.org/packages/")
41 ("org" . "http://orgmode.org/elpa/")))
49 Disable scroll bar, tool-bar and menu-bar
51 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
56 (setq debug-on-error t)
57 (setq inhibit-startup-message t)
59 (defalias 'yes-or-no-p 'y-or-n-p)
62 (setq make-backup-files nil)
67 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
69 (setq custom-file "~/.emacs.d/custom.el")
70 (if (file-exists-p custom-file)
75 Switch the focus to help window when it appears
77 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
79 (setq help-window-select t)
83 Setting scroll right/left
84 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
85 ; (global-set-key (kbd "C-,") 'scoll-left)
86 ; (global-set-key (kbd "C-.") 'scoll-right)
89 Set default window size
90 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
91 (setq initial-frame-alist
96 * Package Management Tools
100 Using [[https://github.com/jwiegley/use-package][use-package]] to manage emacs packages
102 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
104 (unless (package-installed-p 'use-package)
105 (package-refresh-contents)
106 (package-install 'use-package))
108 (require 'use-package)
114 [[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.
115 Check out [[http://tapoueh.org/emacs/el-get.html][el-get]].
117 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
122 (add-to-list 'load-path "~/.emacs.d/el-get"))
126 * Color and Fonts Settings
128 ** highlight current line
130 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
132 (global-hl-line-mode)
138 [[https://github.com/paldepind/smart-comment][smart-comments]]
140 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
142 (use-package smart-comment
144 :bind ("M-;" . smart-conmment))
152 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
154 (global-font-lock-mode 1)
158 [[https://github.com/i-tu/Hasklig][Hasklig]] and Source Code Pro, defined fonts family
160 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
163 (defvar sd/fixed-font-family
164 (cond ((x-list-fonts "Hasklig") "Hasklig")
165 ((x-list-fonts "Source Code Pro") "Source Code Pro:weight:light")
166 ((x-list-fonts "Anonymous Pro") "Anonymous Pro")
167 ((x-list-fonts "M+ 1mn") "M+ 1mn"))
168 "The fixed width font based on what is installed, `nil' if not defined."))
174 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
177 (when sd/fixed-font-family
178 (set-frame-font sd/fixed-font-family)
179 (set-face-attribute 'default nil :font sd/fixed-font-family :height 130)
180 (set-face-font 'default sd/fixed-font-family)))
186 Loading theme should be after all required loaded, refere [[https://github.com/jwiegley/use-package][:defer]] in =use-package=
188 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
190 (setq vc-follow-symlinks t)
192 (use-package color-theme
194 :init (require 'color-theme)
195 :config (use-package color-theme-sanityinc-tomorrow
199 (load-theme 'sanityinc-tomorrow-bright t)))
201 ;(eval-after-load 'color-theme
202 ; (load-theme 'sanityinc-tomorrow-bright t))
206 Change the Org-mode colors
208 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
210 (defun org-src-color-blocks-light ()
211 "Colors the block headers and footers to make them stand out more for lighter themes"
214 '(org-block-begin-line
215 ((t (:underline "#A7A6AA" :foreground "#008ED1" :background "#EAEAFF"))))
216 '(org-block-background
217 ((t (:background "#FFFFEA"))))
219 ((t (:background "#FFFFEA"))))
221 ((t (:overline "#A7A6AA" :foreground "#008ED1" :background "#EAEAFF"))))
223 '(mode-line-buffer-id ((t (:foreground "#005000" :bold t))))
224 '(which-func ((t (:foreground "#008000"))))))
226 (defun org-src-color-blocks-dark ()
227 "Colors the block headers and footers to make them stand out more for dark themes"
230 '(org-block-begin-line
231 ((t (:foreground "#008ED1" :background "#002E41"))))
232 '(org-block-background
233 ((t (:background "#000000"))))
235 ((t (:background "#000000"))))
237 ((t (:foreground "#008ED1" :background "#002E41"))))
239 '(mode-line-buffer-id ((t (:foreground "black" :bold t))))
240 '(which-func ((t (:foreground "green"))))))
242 (org-src-color-blocks-dark)
246 improve color for org-mode
247 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
248 (deftheme ha/org-theme "Sub-theme to beautify org mode")
251 (defvar sd/variable-font-tuple
252 (cond ((x-list-fonts "Source Sans Pro") '(:font "Source Sans Pro"))
253 ((x-list-fonts "Lucida Grande") '(:font "Lucida Grande"))
254 ((x-list-fonts "Verdana") '(:font "Verdana"))
255 ((x-family-fonts "Sans Serif") '(:family "Sans Serif"))
256 (nil (warn "Cannot find a Sans Serif Font. Install Source Sans Pro.")))
257 "My variable width font available to org-mode files and whatnot."))
259 (defun sd/org-color ()
260 (let* ((sd/fixed-font-tuple (list :font sd/fixed-font-family))
261 (base-font-color (face-foreground 'default nil 'default))
262 (background-color (face-background 'default nil 'default))
263 (primary-color (face-foreground 'mode-line nil))
264 (secondary-color (face-background 'secondary-selection nil 'region))
265 (base-height (face-attribute 'default :height))
266 (headline `(:inherit default :weight bold :foreground ,base-font-color)))
267 (custom-theme-set-faces 'ha/org-theme
268 `(org-agenda-structure ((t (:inherit default :height 2.0 :underline nil))))
269 `(org-verbatim ((t (:inherit 'fixed-pitched :foreground "#aef"))))
270 `(org-table ((t (:inherit 'fixed-pitched))))
271 `(org-block ((t (:inherit 'fixed-pitched))))
272 `(org-block-background ((t (:inherit 'fixed-pitched))))
273 `(org-block-begin-line ((t (:inherit 'fixed-pitched))))
274 `(org-block-end-line ((t (:inherit 'fixed-pitched))))
275 `(org-level-8 ((t (,@headline ,@sd/variable-font-tuple))))
276 `(org-level-7 ((t (,@headline ,@sd/variable-font-tuple))))
277 `(org-level-6 ((t (,@headline ,@sd/variable-font-tuple))))
278 `(org-level-5 ((t (,@headline ,@sd/variable-font-tuple))))
279 `(org-level-4 ((t (,@headline ,@sd/variable-font-tuple
280 :height ,(round (* 1.1 base-height))))))
281 `(org-level-3 ((t (,@headline ,@sd/variable-font-tuple
282 :height ,(round (* 1.25 base-height))))))
283 `(org-level-2 ((t (,@headline ,@sd/variable-font-tuple
284 :height ,(round (* 1.5 base-height))))))
285 `(org-level-1 ((t (,@headline ,@sd/variable-font-tuple
286 :height ,(round (* 1.75 base-height))))))
287 `(org-document-title ((t (,@headline ,@sd/variable-font-tuple :height 1.5 :underline nil)))))))
294 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
296 (use-package rainbow-delimiters
299 (add-hook 'prog-mode-hook #'rainbow-delimiters-mode))
305 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
307 (use-package page-break-lines
310 (turn-on-page-break-lines-mode))
316 Enable rainbow mode in emacs lisp mode
318 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
319 (use-package rainbow-mode
322 ; (add-hook emacs-lisp-mode-hook 'rainbow-mode)
331 clean mode line, Refer to [[https://www.masteringemacs.org/article/hiding-replacing-modeline-strings][Marstering Emacs]]
333 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
334 (defvar mode-line-cleaner-alist
335 `((auto-complete-mode . " α")
336 (yas/minor-mode . " Ï…")
337 (paredit-mode . " π")
340 (projectile-mode . "")
342 (undo-tree-mode . "")
344 (which-key-mode . "")
346 (smartparens-mode . "")
348 (linum-relative-mode . "")
350 (auto-revert-mode . "")
352 (org-indent-mode . "")
356 (lisp-interaction-mode . "λ")
359 (emacs-lisp-mode . "EL")
361 (nxhtml-mode . "nx"))
362 "Alist for `clean-mode-line'.
364 When you add a new element to the alist, keep in mind that you
365 must pass the correct minor/major mode symbol and a string you
366 want to use in the modeline *in lieu of* the original.")
369 (defun clean-mode-line ()
371 (loop for cleaner in mode-line-cleaner-alist
372 do (let* ((mode (car cleaner))
373 (mode-str (cdr cleaner))
374 (old-mode-str (cdr (assq mode minor-mode-alist))))
376 (setcar old-mode-str mode-str))
378 (when (eq mode major-mode)
379 (setq mode-name mode-str)))))
382 (add-hook 'after-change-major-mode-hook 'clean-mode-line)
387 Install powerline mode [[https://github.com/milkypostman/powerline][powerline]]
389 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
390 (use-package powerline
393 ;; (powerline-center-theme)
396 ;; (use-package smart-mode-line
398 ;; (use-package smart-mode-line-powerline-theme
402 Revised powerline-center-theme
404 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
405 (defun sd/powerline-simpler-vc (s)
407 (replace-regexp-in-string "Git[:-]" "" s)
410 (defun sd/powerline-center-theme_revised ()
411 "Setup a mode-line with major and minor modes centered."
413 (setq-default mode-line-format
416 (let* ((active (powerline-selected-window-active))
417 (mode-line-buffer-id (if active 'mode-line-buffer-id 'mode-line-buffer-id-inactive))
418 (mode-line (if active 'mode-line 'mode-line-inactive))
419 (face1 (if active 'powerline-active1 'powerline-inactive1))
420 (face2 (if active 'powerline-active2 'powerline-inactive2))
421 (separator-left (intern (format "powerline-%s-%s"
422 (powerline-current-separator)
423 (car powerline-default-separator-dir))))
424 (separator-right (intern (format "powerline-%s-%s"
425 (powerline-current-separator)
426 (cdr powerline-default-separator-dir))))
427 (lhs (list (powerline-raw "%*" mode-line 'l)
428 ;; (powerline-buffer-size mode-line 'l)
429 (powerline-buffer-id mode-line-buffer-id 'l)
431 (funcall separator-left mode-line face1)
432 (powerline-narrow face1 'l)
433 ;; (powerline-vc face1)
434 (sd/powerline-simpler-vc (powerline-vc face1))
436 (rhs (list (powerline-raw global-mode-string face1 'r)
437 (powerline-raw "%4l" face1 'r)
438 (powerline-raw ":" face1)
439 (powerline-raw "%3c" face1 'r)
440 (funcall separator-right face1 mode-line)
442 (powerline-raw "%6p" mode-line 'r)
443 (powerline-hud face2 face1)))
444 (center (list (powerline-raw " " face1)
445 (funcall separator-left face1 face2)
446 (when (and (boundp 'erc-track-minor-mode) erc-track-minor-mode)
447 (powerline-raw erc-modified-channels-object face2 'l))
448 (powerline-major-mode face2 'l)
449 (powerline-process face2)
450 (powerline-raw " :" face2)
451 (powerline-minor-modes face2 'l)
452 (powerline-raw " " face2)
453 (funcall separator-right face2 face1))))
454 (concat (powerline-render lhs)
455 (powerline-fill-center face1 (/ (powerline-width center) 2.0))
456 (powerline-render center)
457 (powerline-fill face1 (powerline-width rhs))
458 (powerline-render rhs)))))))
460 (sd/powerline-center-theme_revised)
463 Fix the issue in mode line when showing triangle
465 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
466 (setq ns-use-srgb-colorspace nil)
469 set height in mode line
471 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
473 (custom-set-variables
474 '(powerline-height 14)
475 '(powerline-text-scale-factor 0.8))
477 (set-face-attribute 'mode-line nil :height 100)
485 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
489 :init (setq ido-enable-flex-matching t
490 ido-ignore-extensions t
491 ido-use-virtual-buffers t
496 (add-to-list 'completion-ignored-extensions ".pyc"))
504 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
508 :init (setq ido-enable-flex-matching t
510 :config (flx-ido-mode 1))
516 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
518 (use-package ido-vertical-mode
521 (setq ido-vertical-define-keys 'C-n-C-p-up-and-down)
523 (ido-vertical-mode 1))
529 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
533 :init (smex-initialize)
536 ("M-X" . smex-major-mode-commands))
542 Use [[https://github.com/DarwinAwardWinner/ido-ubiquitous][ido-ubiquitous]] for ido everywhere. It makes =describe-function= can also use ido
544 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
546 (use-package ido-ubiquitous
549 (setq magit-completing-read-function 'magit-ido-completing-read)
550 (setq gnus-completing-read-function 'gnus-ido-completing-read)
552 (ido-ubiquitous-mode 1))
558 [[https://github.com/waymondo/ido-exit-target][ido-exit-target]] let you open file/buffer on =other-windows= when call =ido-switch-buffer=
560 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
562 (use-package ido-exit-target
565 (define-key ido-common-completion-map (kbd "C-j") #'ido-exit-target-split-window-right)
566 (define-key ido-common-completion-map (kbd "C-l") #'ido-exit-target-split-window-below))
570 * Normal Text Operation
573 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
574 (use-package undo-tree
577 (define-key undo-tree-visualizer-mode-map "j" 'undo-tree-visualize-redo)
578 (define-key undo-tree-visualizer-mode-map "k" 'undo-tree-visualize-undo)
579 (define-key undo-tree-visualizer-mode-map "h" 'undo-tree-visualize-switch-branch-left)
580 (define-key undo-tree-visualizer-mode-map "l" 'undo-tree-visualize-switch-branch-right)
581 (global-undo-tree-mode 1))
583 (global-set-key (kbd "s-u") 'undo-tree-visualize)
587 Stolen from [[https://github.com/redguardtoo/emacs.d/blob/master/lisp/init-spelling.el][here]], hunspell will search dictionary in =DICPATH=
588 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
589 (setenv "DICPATH" "/usr/local/share/hunspell")
591 (when (executable-find "hunspell")
592 (setq-default ispell-program-name "hunspell")
593 (setq ispell-really-hunspell t))
595 ;; (defun text-mode-hook-setup ()
596 ;; ;; Turn off RUN-TOGETHER option when spell check text-mode
597 ;; (setq-local ispell-extra-args (flyspell-detect-ispell-args)))
598 ;; (add-hook 'text-mode-hook 'text-mode-hook-setup)
599 (add-hook 'text-mode-hook 'flyspell-mode)
601 ;; enable flyspell check on comments and strings in progmamming modes
602 (add-hook 'prog-mode-hook 'flyspell-prog-mode)
605 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]]
606 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
607 ;; NO spell check for embedded snippets
608 (defadvice org-mode-flyspell-verify (after org-mode-flyspell-verify-hack activate)
609 (let ((rlt ad-return-value)
610 (begin-regexp "^[ \t]*#\\+begin_\\(src\\|html\\|latex\\)")
611 (end-regexp "^[ \t]*#\\+end_\\(src\\|html\\|latex\\)")
614 (when ad-return-value
616 (setq old-flag case-fold-search)
617 (setq case-fold-search t)
618 (setq b (re-search-backward begin-regexp nil t))
619 (if b (setq e (re-search-forward end-regexp nil t)))
620 (setq case-fold-search old-flag))
621 (if (and b e (< (point) e)) (setq rlt nil)))
622 (setq ad-return-value rlt)))
626 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
627 (use-package expand-region
630 (global-set-key (kbd "C-=") 'er/expand-region))
635 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
643 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
644 (global-set-key (kbd "M-g g") 'avy-goto-line)
645 (global-set-key (kbd "M-g e") 'avy-goto-word-0)
646 (global-set-key (kbd "M-g w") 'avy-goto-word-1)
647 (global-set-key (kbd "M-g c") 'avy-goto-char-timer)
648 (global-set-key (kbd "M-g f") 'avy-goto-char-in-line)
650 ;; M-g TAB move-to-column
651 ;; M-g ESC Prefix Command
655 ;; M-g p previous-error
658 ;; M-g M-n next-error
659 ;; M-g M-p previous-error
663 ** Search & highlight
668 Use =ESC= to exit minibuffer. Also I map =Super-h= the same as =C-g=
670 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
672 (define-key minibuffer-local-map [escape] 'keyboard-escape-quit)
673 (define-key minibuffer-local-map [escape] 'keyboard-escape-quit)
674 (define-key minibuffer-local-ns-map [escape] 'keyboard-escape-quit)
675 (define-key minibuffer-local-isearch-map [escape] 'keyboard-escape-quit)
676 (define-key minibuffer-local-completion-map [escape] 'keyboard-escape-quit)
677 (define-key minibuffer-local-must-match-map [escape] 'keyboard-escape-quit)
678 (define-key minibuffer-local-must-match-filename-map [escape] 'keyboard-escape-quit)
679 (define-key minibuffer-local-filename-completion-map [escape] 'keyboard-escape-quit)
680 (define-key minibuffer-local-filename-must-match-map [escape] 'keyboard-escape-quit)
682 ;; Also map s-h same as C-g
683 (define-key minibuffer-local-map (kbd "s-h") 'keyboard-escape-quit)
687 ** =Ctrl= key bindings
689 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
693 ;; C-j newline and indent
695 ;; C-l recenter-top-bottom
696 ;; (global-set-key (kbd "C-;") 'ido-switch-buffer)
733 ** =Super= bindings for file, buffer and windows
735 Some global bindings on =Super=, on Mac, it is =Command=
737 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
738 (defun sd/delete-current-window ()
740 (if (> (length (window-list)) 1)
742 (message "Only one Windows now!")))
744 (global-set-key (kbd "s-h") 'keyboard-quit)
745 (global-set-key (kbd "s-j") 'ido-switch-buffer)
746 (global-set-key (kbd "s-k") 'ido-find-file)
747 (global-set-key (kbd "s-l") 'sd/delete-current-window)
749 ;; (global-set-key (kbd "s-/") 'swiper)
751 ;; s-' --> 'next-multiframe-window
752 (global-set-key (kbd "<s-return>") 'toggle-frame-fullscreen)
754 (global-set-key (kbd "s-f") 'projectile-find-file)
756 (global-set-key (kbd "s-`") 'mode-line-other-buffer)
758 (global-set-key (kbd "s-n") 'persp-next)
759 (global-set-key (kbd "s-p") 'persp-prev)
761 (global-set-key (kbd "s-=") 'text-scale-increase)
762 (global-set-key (kbd "s--") 'text-scale-decrease)
764 ;; (global-set-key (kbd "s-u") 'undo-tree-visualize)
767 ;; someothers default mapping on super (command) key
769 ;; s-k kill-this-buffer
772 ;; s-h --> ns-do-hide-emacs
773 ;; s-j --> ido-switch-buffer +
774 ;; s-k --> kill-this-buffer
777 ;; s-' --> next-multiframe-window
778 ;; s-ret --> toggle-frame-fullscreen +
780 ;; s-y --> ns-paste-secondary
781 ;; s-u --> revert-buffer
782 ;; s-i --> undefined - but used for iterm globally
783 ;; s-o --> used for emacs globally
784 ;; s-p --> projectile-persp-switch-project +
785 ;; s-[ --> next-buffer +
786 ;; s-] --> previous-buffer +
793 ;; s-- --> center-line
796 ;; s-n --> make-frame
797 ;; s-m --> iconify-frame
803 ;; s-g --> isearch-repeat-forward
804 ;; s-f --> projectile-find-file +
805 ;; s-d --> isearch-repeat-background
806 ;; s-s --> save-buffer
807 ;; s-a --> make-whole-buffer
811 ;; s-c --> ns-copy-including-secondary
813 ;; s-t --> ns-popup-font-panel
815 ;; s-e --> isearch-yanqk-kill
816 ;; s-w --> delete-frame
817 ;; s-q --> same-buffers-kill-emacs
819 ;; s-` --> other-frame
822 ** Search Replace and highlight
824 Occur search key bindings
825 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
826 (add-hook 'occur-hook (lambda ()
827 (switch-to-buffer-other-window "*Occur*")
828 (define-key occur-mode-map (kbd "C-o") nil)))
829 ;; auto select occur window
831 (define-key occur-mode-map (kbd "C-n")
835 (occur-mode-goto-occurrence-other-window)
839 (define-key occur-mode-map (kbd "C-p")
843 (occur-mode-goto-occurrence-other-window)
847 (use-package color-moccur
849 :commands (isearch-moccur isearch-all)
851 (setq isearch-lazy-highlight t)
853 (use-package moccur-edit))
857 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
862 (setq ivy-use-virtual-buffers t)
863 (global-set-key (kbd "s-/") 'swiper)
865 ;; (global-set-key "\C-s" 'swiper)
866 ;; (global-set-key (kbd "C-c C-r") 'ivy-resume)
867 ;; (global-set-key (kbd "<f6>") 'ivy-resume)
868 ;; ;; (global-set-key (kbd "M-x") 'counsel-M-x)
869 ;; ;; (global-set-key (kbd "C-x C-f") 'counsel-find-file)
870 ;; (global-set-key (kbd "<f1> f") 'counsel-describe-function)
871 ;; (global-set-key (kbd "<f1> v") 'counsel-describe-variable)
872 ;; (global-set-key (kbd "<f1> l") 'counsel-load-library)
873 ;; (global-set-key (kbd "<f2> i") 'counsel-info-lookup-symbol)
874 ;; (global-set-key (kbd "<f2> u") 'counsel-unicode-char)
875 ;; (global-set-key (kbd "C-c g") 'counsel-git)
876 ;; (global-set-key (kbd "C-c j") 'counsel-git-grep)
877 ;; (global-set-key (kbd "C-c k") 'counsel-ag)
878 ;; (global-set-key (kbd "C-x l") 'counsel-locate)
879 ;; (global-set-key (kbd "C-S-o") 'counsel-rhythmbox)
880 ;; ;; (define-key read-expression-map (kbd "C-r") 'counsel-expression-history)
885 use the prefix =M-s= for searching in buffers
886 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
887 (defun sd/make-keymap (key bindings)
888 (setq keymap (make-sparse-keymap))
889 (dolist (binding bindings)
890 (define-key keymap (car binding) (cdr binding)))
891 (global-set-key key keymap))
893 (use-package highlight-symbol
896 (sd/make-keymap "\M-s"
897 '(("w" . save-buffer)
898 ;; ("\M-w" . save-buffer)
899 ("e" . revert-buffer)
900 ("s" . isearch-forward-regexp)
901 ("r" . isearch-backward-regexp)
902 ("." . isearch-forward-symbol-at-point)
904 ;; ("h" . highlight-symbol-at-point)
905 ("h" . highlight-symbol)
906 ("m" . highlight-regexp)
907 ("l" . highlight-lines-matching-regexp)
908 ("M" . unhighlight-regexp)
909 ("f" . keyboard-quit)
910 ("q" . keyboard-quit)))
912 ;; search and replace and highlight
913 (define-key isearch-mode-map (kbd "M-s") 'isearch-repeat-forward)
914 (define-key isearch-mode-map (kbd "M-r") 'isearch-repeat-backward)
915 (global-set-key (kbd "s-[") 'highlight-symbol-next)
916 (global-set-key (kbd "s-]") 'highlight-symbol-prev)
917 (global-set-key (kbd "s-\\") 'highlight-symbol-query-replace)
920 (define-key minibuffer-local-map "\M-s" nil)
922 (set-face-background 'ido-first-match "yellow")
924 ;; M-s M-w eww-search-words
932 ** =M-o= as prefix key for windows
934 ** =M-g= as prefix key for launcher
938 ** Org-mode Basic setting
940 Always indents header, and hide header leading starts so that no need type =#+STATUP: indent=
942 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
947 (setq org-startup-indented t)
948 (setq org-hide-leading-starts t)
949 (setq org-src-fontify-natively t)
950 (setq org-src-tab-acts-natively t)
951 (setq org-confirm-babel-evaluate nil)
952 (setq org-use-speed-commands t)
953 (setq org-completion-use-ido t))
955 (org-babel-do-load-languages
956 'org-babel-load-languages
970 ;; use current window for org source buffer editting
971 (setq org-src-window-setup 'current-window )
977 use [[https://github.com/sabof/org-bullets][org-bullets]] package to show utf-8 charactes
979 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
980 (use-package org-bullets
983 (add-hook 'org-mode-hook
985 (org-bullets-mode t))))
987 (setq org-bullets-bullet-list '("⦿" "✪" "◉" "○" "►" "◆"))
989 ;; increase font size when enter org-src-mode
990 (add-hook 'org-src-mode-hook (lambda () (text-scale-increase 2)))
995 [[https://github.com/abo-abo/worf][worf]] mode is an extension of vi-like binding for org-mode.
996 In =worf-mode=, it is mapping =[=, =]= as =worf-backward= and =worf-forward= in global, wich
997 cause we cannot input =[= and =]=, so here I unset this mappings. And redifined this two to
998 =M-[= and =M-]=. see this [[https://github.com/abo-abo/worf/issues/19#issuecomment-223756599][issue]]
1000 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1005 :init (add-hook 'org-mode-hook 'worf-mode)
1007 ;; (define-key worf-mode-map "[" nil)
1008 ;; (define-key worf-mode-map "]" nil)
1009 ;; (define-key worf-mode-map (kbd "M-[") 'worf-backward)
1010 ;; (define-key worf-mode-map (kbd "M-]") 'worf-forward)
1017 Refer to [[http://doc.norang.ca/org-mode.html][Organize Your Life in Plain Text]]
1020 standard key binding
1022 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1023 (global-set-key "\C-cl" 'org-store-link)
1024 (global-set-key "\C-ca" 'org-agenda)
1025 (global-set-key "\C-cb" 'org-iswitchb)
1030 Replace the list bullet =-=, =+=, with =•=, a litter change based [[https://github.com/howardabrams/dot-files/blob/master/emacs-org.org][here]]
1032 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1033 ;; (use-package org-mode
1035 ;; (font-lock-add-keywords 'org-mode
1036 ;; '(("^ *\\([-+]\\) "
1037 ;; (0 (prog1 () (compose-region (match-beginning 1) (match-end 1) "•")))))))
1042 refer to [[http://coldnew.github.io/coldnew-emacs/#orgheadline94][fancy todo states]],
1044 To track TODO state changes, the =!= is to insert a timetamp, =@= is to insert a note with
1045 timestamp for the state change.
1047 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1048 ;; (setq org-todo-keywords
1049 ;; '((sequence "☛ TODO(t)" "|" "✔ DONE(d)")
1050 ;; (sequence "âš‘ WAITING(w)" "|")
1051 ;; (sequence "|" "✘ CANCELLED(c)")))
1052 ; (setq org-todo-keyword-faces
1053 ; (quote ("TODO" . (:foreground "red" :weight bold))
1054 ; ("NEXT" . (:foreground "blue" :weight bold))
1055 ; ("WAITING" . (:foreground "forest green" :weight bold))
1056 ; ("DONE" . (:foreground "magenta" :weight bold))
1057 ; ("CANCELLED" . (:foreground "forest green" :weight bold))))
1060 (setq org-todo-keywords
1061 (quote ((sequence "TODO(t)" "NEXT(n)" "|" "DONE(d!)")
1062 ;; (sequence "WAITING(w@/!)" "HOLD(h@/!)" "|" "CANCELLED(c@/!)" "PHONE" "MEETING")
1063 (sequence "WAITING(w@/!)" "HOLD(h@/!)" "|" "CANCELLED(c@/!)" ))))
1065 (setq org-todo-keyword-faces
1066 (quote (("TODO" :foreground "red" :weight bold)
1067 ("NEXT" :foreground "blue" :weight bold)
1068 ("DONE" :foreground "forest green" :weight bold)
1069 ("WAITING" :foreground "orange" :weight bold)
1070 ("HOLD" :foreground "magenta" :weight bold)
1071 ("CANCELLED" :foreground "forest green" :weight bold)
1072 ;; ("MEETING" :foreground "forest green" :weight bold)
1073 ;; ("PHONE" :foreground "forest green" :weight bold)
1077 Fast todo selections
1079 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1080 (setq org-use-fast-todo-selection t)
1081 (setq org-treat-S-cursor-todo-selection-as-state-change nil)
1084 TODO state triggers and tags, [[http://doc.norang.ca/org-mode.html][Organize Your Life in Plain Text]]
1086 - Moving a task to =CANCELLED=, adds a =CANCELLED= tag
1087 - Moving a task to =WAITING=, adds a =WAITING= tag
1088 - Moving a task to =HOLD=, add =HOLD= tags
1089 - Moving a task to =DONE=, remove =WAITING=, =HOLD= tag
1090 - Moving a task to =NEXT=, remove all waiting/hold/cancelled tags
1092 This tags are used to filter tasks in agenda views
1093 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1094 (setq org-todo-state-tags-triggers
1095 (quote (("CANCELLED" ("CANCELLED" . t))
1096 ("WAITING" ("WAITING" . t))
1097 ("HOLD" ("WAITING") ("HOLD" . t))
1098 (done ("WAITING") ("HOLD"))
1099 ("TODO" ("WAITING") ("CANCELLED") ("HOLD"))
1100 ("NEXT" ("WAITING") ("CANCELLED") ("HOLD"))
1101 ("DONE" ("WAITING") ("CANCELLED") ("HOLD")))))
1105 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1106 ;; log time when task done
1107 ;; (setq org-log-done (quote time))
1108 ;; save clocking into to LOGBOOK
1109 (setq org-clock-into-drawer t)
1110 ;; save state change notes and time stamp into LOGBOOK drawer
1111 (setq org-log-into-drawer t)
1112 (setq org-clock-into-drawer "CLOCK")
1116 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1117 (setq org-tag-alist (quote ((:startgroup)
1123 ("CANCELLED" . ?c))))
1125 ;; Allow setting single tags without the menu
1126 (setq org-fast-tag-selection-single-key (quote expert))
1129 *** Capture - Refile - Archive
1131 Capture lets you quickly store notes with little interruption of your work flow.
1133 **** Capture Templates
1135 When a new taks needs to be added, categorize it as
1137 All captured file which need next actions are stored in =refile.org=,
1138 - A new task / note (t) =refile.org=
1139 - A work task in office =office.org=
1140 - A jourenl =diary.org=
1141 - A new habit (h) =refile.org=
1143 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1144 (setq org-directory "~/org")
1145 (setq org-default-notes-file "~/org/refile.org")
1146 (setq sd/org-diary-file "~/org/diary.org")
1148 (global-set-key (kbd "C-c c") 'org-capture)
1150 (setq org-capture-templates
1151 (quote (("t" "Todo" entry (file org-default-notes-file)
1152 "* TODO %?\n:LOGBOOK:\n- Added: %U\t\tAt: %a\n:END:")
1153 ("n" "Note" entry (file org-default-notes-file)
1154 "* %? :NOTE:\n:LOGBOOK:\n- Added: %U\t\tAt: %a\n:END:")
1155 ("j" "Journal" entry (file+datetree sd/org-diary-file)
1156 "* %?\n:LOGBOOK:\n:END:" :clock-in t :clock-resume t)
1157 ("h" "Habit" entry (file org-default-notes-file)
1158 "* 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 "))))
1163 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1164 (setq org-refile-targets (quote (;; (nil :maxlevel . 9)
1165 (org-agenda-files :maxlevel . 9))))
1167 (setq org-refile-use-outline-path t)
1169 (setq org-refile-allow-creating-parent-nodes (quote confirm))
1173 Setting agenda files and the agenda view
1174 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1175 (setq org-agenda-files (quote ("~/org/gtd.org"
1178 ;; only show today's tasks in agenda view
1179 (setq org-agenda-span 'day)
1180 ;; Use current windows for agenda view
1181 (setq org-agenda-window-setup 'current-window)
1183 ;; show all feature entries for repeating tasks,
1184 ;; this is already setting by default
1185 (setq org-agenda-repeating-timestamp-show-all t)
1187 ;; Show all agenda dates - even if they are empty
1188 (setq org-agenda-show-all-dates t)
1193 Install MacTex-basic and some tex packages
1197 sudo tlmgr update --self
1199 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
1203 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1204 ;; ;; allow for export=>beamer by placing
1206 ;; http://emacs-fu.blogspot.com/2011/04/nice-looking-pdfs-with-org-mode-and.html
1207 ;; #+LaTeX_CLASS: beamer in org files
1208 (unless (boundp 'org-export-latex-classes)
1209 (setq org-export-latex-classes nil))
1210 (add-to-list 'org-export-latex-classes
1211 ;; beamer class, for presentations
1213 "\\documentclass[11pt]{beamer}\n
1214 \\mode<{{{beamermode}}}>\n
1215 \\usetheme{{{{beamertheme}}}}\n
1216 \\usecolortheme{{{{beamercolortheme}}}}\n
1217 \\beamertemplateballitem\n
1218 \\setbeameroption{show notes}
1219 \\usepackage[utf8]{inputenc}\n
1220 \\usepackage[T1]{fontenc}\n
1221 \\usepackage{hyperref}\n
1223 \\usepackage{listings}
1224 \\lstset{numbers=none,language=[ISO]C++,tabsize=4,
1227 showspaces=false,showstringspaces=false,
1229 keywordstyle=\\color{blue}\\bfseries,
1230 commentstyle=\\color{red},
1232 \\usepackage{verbatim}\n
1233 \\institute{{{{beamerinstitute}}}}\n
1234 \\subject{{{{beamersubject}}}}\n"
1236 ("\\section{%s}" . "\\section*{%s}")
1238 ("\\begin{frame}[fragile]\\frametitle{%s}"
1240 "\\begin{frame}[fragile]\\frametitle{%s}"
1243 ;; letter class, for formal letters
1245 (add-to-list 'org-export-latex-classes
1248 "\\documentclass[11pt]{letter}\n
1249 \\usepackage[utf8]{inputenc}\n
1250 \\usepackage[T1]{fontenc}\n
1251 \\usepackage{color}"
1253 ("\\section{%s}" . "\\section*{%s}")
1254 ("\\subsection{%s}" . "\\subsection*{%s}")
1255 ("\\subsubsection{%s}" . "\\subsubsection*{%s}")
1256 ("\\paragraph{%s}" . "\\paragraph*{%s}")
1257 ("\\subparagraph{%s}" . "\\subparagraph*{%s}")))
1261 (require 'ox-beamer)
1263 (setq org-latex-pdf-process
1264 '("pdflatex -shell-escape -interaction nonstopmode -output-directory %o %f"
1265 "pdflatex -shell-escape -interaction nonstopmode -output-directory %o %f"
1266 "pdflatex -shell-escape -interaction nonstopmode -output-directory %o %f"))
1268 (setq TeX-parse-self t)
1270 (setq TeX-PDF-mode t)
1271 (add-hook 'LaTeX-mode-hook
1274 (setq TeX-master t)))
1280 extend org-mode's easy templates, refer to [[http://coldnew.github.io/coldnew-emacs/#orgheadline94][Extend org-modes' esay templates]]
1282 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1284 (add-to-list 'org-structure-template-alist
1285 '("E" "#+BEGIN_SRC emacs-lisp :tangle yes :results silent\n?\n#+END_SRC"))
1286 (add-to-list 'org-structure-template-alist
1287 '("S" "#+BEGIN_SRC sh\n?\n#+END_SRC"))
1288 (add-to-list 'org-structure-template-alist
1289 '("p" "#+BEGIN_SRC plantuml :file uml.png \n?\n#+END_SRC"))
1294 [[https://github.com/magit/magit][Magit]] is a very cool git interface on Emacs.
1295 and Defined keys, using vi keybindings, Refer abo-abo's setting [[https://github.com/abo-abo/oremacs/blob/c5cafdcebc88afe9e73cc8bd40c49b70675509c7/modes/ora-nextmagit.el][here]]
1296 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1299 :commands magit-status magit-blame
1301 (dolist (map (list magit-status-mode-map
1304 magit-staged-section-map))
1305 (define-key map "j" 'magit-section-forward)
1306 (define-key map "k" 'magit-section-backward)
1307 (define-key map "D" 'magit-discard)
1308 (define-key map "O" 'magit-discard-file)
1309 (define-key map "n" nil)
1310 (define-key map "p" nil)
1311 (define-key map "v" 'recenter-top-bottom)
1312 (define-key map "i" 'magit-section-toggle)))
1317 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1318 (defalias 'e 'find-file)
1319 (defalias 'ff 'find-file)
1320 (defalias 'ee 'find-files)
1323 *** Eshell erase buffer
1324 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1325 (defun sd/eshell-clear-buffer ()
1326 "Clear eshell buffer"
1328 (let ((inhibit-read-only t))
1330 (eshell-send-input)))
1332 (add-hook 'eshell-mode-hook (lambda ()
1333 (local-set-key (kbd "C-l") 'sd/eshell-clear-buffer)))
1337 Toggle an eshell in split window below, refer [[http://www.howardism.org/Technical/Emacs/eshell-fun.html][eshell-here]]
1338 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1339 (defun sd/window-has-eshell ()
1340 "Check if current windows list has a eshell buffer, and return the window"
1343 (walk-windows (lambda (window)
1344 (if (equal (with-current-buffer (window-buffer window) major-mode)
1350 (defun sd/toggle-eshell-here ()
1351 "Toggle a eshell buffer vertically"
1353 (if (sd/window-has-eshell)
1354 (if (equal major-mode 'eshell-mode)
1356 (if (equal (length (window-list)) 1)
1357 (mode-line-other-buffer)
1359 (select-window (sd/window-has-eshell)))
1361 (let ((dir default-directory))
1363 (split-window-vertically (- (/ (window-total-height) 3)))
1365 (unless (and (boundp 'eshell-buffer-name) (get-buffer eshell-buffer-name))
1367 (switch-to-buffer eshell-buffer-name)
1368 (goto-char (point-max))
1370 (insert (format "cd %s" dir))
1371 (eshell-send-input)))))
1373 (global-unset-key (kbd "M-`"))
1374 (global-set-key (kbd "M-`") 'sd/toggle-eshell-here)
1377 *** TODO smart display
1380 ** [[https://github.com/abo-abo/hydra][Hydra]]
1382 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1385 ;; disable new line in minibuffer when hint hydra
1391 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1392 (defhydra sd/font-zoom (global-map "<f2>")
1395 ("g" text-scale-increase "in")
1396 ("l" text-scale-decrease "out"))
1399 *** Windmove Splitter
1401 Refer [[https://github.com/abo-abo/hydra/blob/master/hydra-examples.el][hydra-example]], to enlarge or shrink the windows splitter
1403 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1405 (defun hydra-move-splitter-left (arg)
1406 "Move window splitter left."
1408 (if (let ((windmove-wrap-around))
1409 (windmove-find-other-window 'right))
1410 (shrink-window-horizontally arg)
1411 (enlarge-window-horizontally arg)))
1413 (defun hydra-move-splitter-right (arg)
1414 "Move window splitter right."
1416 (if (let ((windmove-wrap-around))
1417 (windmove-find-other-window 'right))
1418 (enlarge-window-horizontally arg)
1419 (shrink-window-horizontally arg)))
1421 (defun hydra-move-splitter-up (arg)
1422 "Move window splitter up."
1424 (if (let ((windmove-wrap-around))
1425 (windmove-find-other-window 'up))
1426 (enlarge-window arg)
1427 (shrink-window arg)))
1429 (defun hydra-move-splitter-down (arg)
1430 "Move window splitter down."
1432 (if (let ((windmove-wrap-around))
1433 (windmove-find-other-window 'up))
1435 (enlarge-window arg)))
1440 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1443 (defhydra sd/hydra-window (:color red :columns nil)
1445 ("h" windmove-left nil :exit t)
1446 ("j" windmove-down nil :exit t)
1447 ("k" windmove-up nil :exit t)
1448 ("l" windmove-right nil :exit t)
1449 ("H" hydra-move-splitter-left nil)
1450 ("J" hydra-move-splitter-down nil)
1451 ("K" hydra-move-splitter-up nil)
1452 ("L" hydra-move-splitter-right nil)
1455 (split-window-right)
1460 (split-window-below)
1463 ("o" delete-other-windows "one" :exit t)
1464 ("C-o" ido-switch-buffer "buf" :exit t)
1465 ("C-k" sd/delete-current-window "del" :exit t)
1466 ("a" ace-window "ace")
1467 ("s" ace-swap-window "swap")
1468 ("d" ace-delete-window "ace-one" :exit t)
1469 ("i" ace-maximize-window "ace-one" :exit t)
1470 ("b" ido-switch-buffer "buf" :exit t)
1471 ("C-b" ido-switch-buffer "buf" :exit t)
1472 ;; ("m" headlong-bookmark-jump "bmk")
1474 ("u" (progn (winner-undo) (setq this-command 'winner-undo)) "undo")
1475 ("r" (progn (winner-redo) (setq this-command 'winner-redo)) "redo")
1478 (global-unset-key (kbd "C-o"))
1479 (global-set-key (kbd "C-o") 'sd/hydra-window/body)
1483 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1484 (defhydra sd/hydra-misc ()
1485 "Miscellaneous Commands"
1486 ("e" eshell "eshell" :color red :exit t)
1489 (if (sd/buffer-exist "*Packages*")
1490 (switch-to-buffer "*Packages*")
1491 (package-list-packages)))
1492 "list-package" :color red :exit t)
1493 ("g" magit-status "git-status" :color red :exit t))
1497 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1498 (defhydra hydra-launcher (:color blue :columns 2)
1501 ("s" eshell "eshell")
1502 ("p" package-list-packages "Package")
1508 Enable linum mode on programming modes
1510 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1512 (add-hook 'prog-mode-hook 'linum-mode)
1516 Fix the font size of line number
1518 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1520 (defun fix-linum-size ()
1522 (set-face-attribute 'linum nil :height 110))
1524 (add-hook 'linum-mode-hook 'fix-linum-size)
1528 I like [[https://github.com/coldnew/linum-relative][linum-relative]], just like the =set relativenumber= on =vim=
1530 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1532 (use-package linum-relative
1535 (defun linum-new-mode ()
1536 "If line numbers aren't displayed, then display them.
1537 Otherwise, toggle between absolute and relative numbers."
1540 (linum-relative-toggle)
1544 ("A-k" . linum-new-mode))
1546 ;; auto enable linum-new-mode in programming modes
1547 (add-hook 'prog-mode-hook 'linum-relative-mode)
1551 ** Save File Position
1553 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1555 (require 'saveplace)
1556 (setq-default save-place t)
1557 (setq save-place-forget-unreadable-files t)
1558 (setq save-place-skip-check-regexp "\\`/\\(?:cdrom\\|floppy\\|mnt\\|/[0-9]\\|\\(?:[^@/:]*@\\)?[^@/:]*[^@/:.]:\\)")
1564 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1566 (use-package multi-term
1573 [[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
1574 Type =o= to go to the link
1576 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1578 (use-package ace-link
1581 (ace-link-setup-default))
1587 [[https://github.com/re5et/emux][emux]] is
1589 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1591 (el-get-bundle re5et/emux)
1597 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1599 (use-package smartparens
1603 (require 'smartparens-config)
1604 (add-hook 'prog-mode-hook 'smartparens-mode)))
1610 [[https://github.com/abo-abo/ace-window][ace-window]]
1612 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1614 (use-package ace-window
1618 ; (global-set-key (kbd "M-o") 'ace-window)
1620 (setq aw-keys '(?a ?s ?d ?f ?j ?k ?l)))
1626 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1628 (use-package projectile
1631 (setq projectile-enable-caching t)
1633 (projectile-global-mode t))
1635 (use-package persp-projectile
1640 (:map projectile-mode-map
1641 ("s-t" . projectile-persp-switch-project)))
1643 ;; projectile-find-file
1644 ;; projectile-switch-buffer
1645 ;; projectile-find-file-other-window
1650 [[https://github.com/justbur/emacs-which-key][which-key]] show the key bindings
1652 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1654 (use-package which-key
1663 We can use [[https://www.gnu.org/software/emms/quickstart.html][Emms]] for multimedia in Emacs
1665 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1669 (setq emms-source-file-default-directory "~/Music/")
1672 (emms-default-players)
1673 (define-emms-simple-player mplayer '(file url)
1674 (regexp-opt '(".ogg" ".mp3" ".mgp" ".wav" ".wmv" ".wma" ".ape"
1675 ".mov" ".avi" ".ogm" ".asf" ".mkv" ".divx" ".mpeg"
1676 "http://" "mms://" ".rm" ".rmvb" ".mp4" ".flac" ".vob"
1677 ".m4a" ".flv" ".ogv" ".pls"))
1678 "mplayer" "-slave" "-quiet" "-really-quiet" "-fullscreen")
1679 (emms-history-load))
1685 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
1687 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1693 (require 'gnugo-imgen)
1694 (setq gnugo-xpms 'gnugo-imgen-create-xpms)
1695 (add-hook 'gnugo-start-game-hook '(lambda ()
1696 (gnugo-image-display-mode)
1699 (add-to-list 'gnugo-option-history (format "--boardsize 19 --color black --level 1")))
1705 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1707 ;; (use-package tabbar-ruler
1710 ;; (setq tabbar-ruler-global-tabbar t)
1711 ;; (setq tabbar-ruler-global-ruler t)
1712 ;; (setq tabbar-ruler-popu-menu t)
1713 ;; (setq tabbar-ruler-popu-toolbar t)
1714 ;; (setq tabbar-use-images t)
1716 ;; (tabbar-ruler-group-by-projectile-project)
1717 ;; (global-set-key (kbd "s-1") 'tabbar-forward-group)
1718 ;; (global-set-key (kbd "s-2") 'tabbar-ruler-forward))
1723 =C-o= is defined as a global key for window operation, here unset it in dired mode
1724 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1725 (add-hook 'dired-mode-hook (lambda ()
1726 (local-unset-key (kbd "C-o"))
1727 (local-set-key (kbd "o") 'dired-display-file)))
1731 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1732 (el-get-bundle info+
1733 :url "https://raw.githubusercontent.com/emacsmirror/emacswiki.org/master/info+.el"
1741 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1742 (defun sd/info-mode ()
1744 (unless (equal major-mode 'Info-mode)
1745 (unless (> (length (window-list)) 1)
1746 (split-window-right))
1751 ;; (global-set-key (kbd "C-h i") 'sd/info-mode)
1753 ;; open Info buffer in other window instead of current window
1754 (defadvice info (before my-info (&optional file buf) activate)
1757 (defadvice Info-exit (after my-info-exit activate)
1758 (sd/delete-current-window))
1767 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1769 (use-package color-identifiers-mode
1772 (add-hook 'emacs-lisp-mode-hook 'color-identifiers-mode)
1774 :diminish color-identifiers-mode)
1776 (global-prettify-symbols-mode t)
1782 In Lisp Mode, =M-o= is defined, but I use this for global hydra window. So here disable this key
1783 bindings in =lispy-mode-map= after loaded. see [[http://stackoverflow.com/questions/298048/how-to-handle-conflicting-keybindings][here]]
1785 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1789 (eval-after-load "lispy"
1791 (define-key lispy-mode-map (kbd "M-o") nil)))
1793 (add-hook 'emacs-lisp-mode-hook (lambda () (lispy-mode 1))))
1798 [[https://www.emacswiki.org/emacs/CPerlMode][CPerl mode]] has more features than =PerlMode= for perl programming. Alias this to =CPerlMode=
1800 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1802 (defalias 'perl-mode 'cperl-mode)
1804 ;(setq cperl-hairy t) ;; Turns on most of the CPerlMode options
1805 (setq cperl-auto-newline t)
1806 (setq cperl-highlight-variables-indiscriminately t)
1807 ;(setq cperl-indent-level 4)
1808 ;(setq cperl-continued-statement-offset 4)
1809 (setq cperl-close-paren-offset -4)
1810 (setq cperl-indent-parents-as-block t)
1811 (setq cperl-tab-always-indent t)
1812 ;(setq cperl-brace-offset 0)
1814 (add-hook 'cperl-mode-hook
1816 (cperl-set-style "C++")))
1818 ;(require 'template)
1819 ;(template-initialize)
1827 Change the compile-command to set the default command run when call =compile=
1828 Mapping =s-r= (on Mac, it's =Command + R= to run the script. Here =current-prefix-arg= is set
1829 to call =compilation= interactively.
1831 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1833 (defun my-perl-hook ()
1835 (setq-local compilation-read-command nil)
1836 (set (make-local-variable 'compile-command)
1837 (concat "/usr/bin/perl "
1838 (if buffer-file-name
1839 (shell-quote-argument buffer-file-name))))
1840 (local-set-key (kbd "s-r")
1843 ; (setq current-prefix-arg '(4)) ; C-u
1844 (call-interactively 'compile)))))
1846 (add-hook 'cperl-mode-hook 'my-perl-hook)
1853 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1855 (setq c-default-style "stroustrup"
1862 Set the environments vairables in compilation mode
1864 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1866 (use-package compile
1869 (setq compilation-environment (cons "LC_ALL=C" compilation-environment)))
1875 Enable auto-insert mode
1877 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1879 (auto-insert-mode t)
1880 (setq auto-insert-query nil)
1886 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1888 (eval-after-load 'autoinsert
1889 '(define-auto-insert '("\\.cpp\\'" . "C++ skeleton")
1891 "Short description:"
1893 "\n * " (file-name-nondirectory (buffer-file-name))
1895 "#include <iostream>" \n
1897 (file-name-sans-extension
1898 (file-name-nondirectory (buffer-file-name)))
1900 "using namespace std;" \n \n
1908 (eval-after-load 'autoinsert
1909 '(define-auto-insert '("\\.c\\'" . "C skeleton")
1911 "Short description:"
1913 " * " (file-name-nondirectory (buffer-file-name)) "\n"
1915 "#include <stdio.h>" \n
1917 (file-name-sans-extension
1918 (file-name-nondirectory (buffer-file-name)))
1929 *** Perl Auto Insert
1931 Refer [[https://www.emacswiki.org/emacs/AutoInsertMode][AutoInsertMode]] Wiki
1933 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1935 (eval-after-load 'autoinsert
1936 '(define-auto-insert '("\\.pl\\'" . "Perl skeleton")
1939 "#!/usr/bin/perl -w" \n
1950 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1952 (use-package company
1954 :diminish company-mode
1955 :init (setq company-idle-delay 0.1)
1957 (global-company-mode))
1961 [[https://github.com/company-mode/company-statistics][company-statistics]]
1963 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1965 (use-package company-statistics
1968 (company-statistics-mode))
1973 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1974 (use-package markdown-mode
1976 :commands (markdown-mode gfm-mode)
1977 :mode (("README\\.md\\'" . gfm-mode)
1978 ("\\.md\\'" . markdown-mode)
1979 ("\\.markdown\\'" . markdown-mode))
1980 :init (setq markdown-command "multimarkdown"))
1983 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1984 (use-package markdown-preview-eww
1990 Refer [[https://www.emacswiki.org/emacs/GnusGmail][GnusGmail]]
1991 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
1992 (setq user-mail-address "seudut@gmail.com"
1993 user-full-name "Peng Li")
1995 (setq gnus-select-method
1997 (nnimap-address "imap.gmail.com")
1998 (nnimap-server-port "imaps")
1999 (nnimap-stream ssl)))
2001 (setq smtpmail-smtp-service 587
2002 gnus-ignored-newsgroups "^to\\.\\|^[0-9. ]+\\( \\|$\\)\\|^[\"]\"[#'()]")
2004 ;; Use gmail sending mail
2005 (setq message-send-mail-function 'smtpmail-send-it
2006 smtpmail-starttls-credentials '(("smtp.gmail.com" 587 nil nil))
2007 smtpmail-auth-credentials '(("smtp.gmail.com" 587 "seudut@gmail.com" nil))
2008 smtpmail-default-smtp-server "smtp.gmail.com"
2009 smtpmail-smtp-server "smtp.gmail.com"
2010 smtpmail-smtp-service 587
2011 starttls-use-gnutls t)
2014 And put the following in =~/.authinfo= file, replacing =<USE>= with your email address
2015 and =<PASSWORD>= with the password
2017 machine imap.gmail.com login <USER> password <PASSWORD> port imaps
2018 machine smtp.gmail.com login <USER> password <PASSWORD> port 587
2024 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2027 (setq gnus-permanently-visible-groups "\.*")
2029 (cond (window-system
2030 (setq custom-background-mode 'light)
2031 (defface my-group-face-1
2032 '((t (:foreground "Red" :bold t))) "First group face")
2033 (defface my-group-face-2
2034 '((t (:foreground "DarkSeaGreen4" :bold t)))
2035 "Second group face")
2036 (defface my-group-face-3
2037 '((t (:foreground "Green4" :bold t))) "Third group face")
2038 (defface my-group-face-4
2039 '((t (:foreground "SteelBlue" :bold t))) "Fourth group face")
2040 (defface my-group-face-5
2041 '((t (:foreground "Blue" :bold t))) "Fifth group face")))
2042 (setq gnus-group-highlight
2043 '(((> unread 200) . my-group-face-1)
2044 ((and (< level 3) (zerop unread)) . my-group-face-2)
2045 ((< level 3) . my-group-face-3)
2046 ((zerop unread) . my-group-face-4)
2047 (t . my-group-face-5))))
2051 (add-hook 'gnus-group-mode-hook (lambda ()
2052 (define-key gnus-group-mode-map "k" 'gnus-group-prev-group)
2053 (define-key gnus-group-mode-map "j" 'gnus-group-next-group)
2054 (define-key gnus-group-mode-map "g" 'gnus-group-jump-to-group)
2055 (define-key gnus-group-mode-map "v" (lambda () (interactive) (gnus-group-select-group t)))))
2058 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2059 (setq gnus-fetch-old-headers 't)
2063 (setq gnus-extract-address-components
2064 'mail-extract-address-components)
2066 (setq gnus-summary-line-format "%U%R%z%I%(%[%-20,20f%]%) %s%-80= %11&user-date;\n")
2067 (setq gnus-user-date-format-alist '(((gnus-seconds-today) . "%H:%M")
2068 ((+ 86400 (gnus-seconds-today)) . "%a %H:%M")
2069 (604800 . "%a, %b %-d")
2070 (15778476 . "%b %-d")
2073 (setq gnus-thread-sort-functions '((not gnus-thread-sort-by-number)))
2074 (setq gnus-unread-mark ?\.)
2075 (setq gnus-use-correct-string-widths t)
2078 (setq gnus-thread-hide-subtree t)
2080 ;; (with-eval-after-load 'gnus-summary-mode
2081 ;; (define-key gnus-summary-mode-map (kbd "C-o") 'sd/hydra-window/body))
2083 (add-hook 'gnus-summary-mode-hook (lambda ()
2084 (define-key gnus-summary-mode-map (kbd "C-o") nil)))
2090 See [[https://www.emacswiki.org/emacs/GnusWindowLayout][GnusWindowLayout]]
2091 #+BEGIN_SRC emacs-lisp :tangle yes :results silent
2092 (gnus-add-configuration
2098 (summary 1.0 poine)))))
2100 (gnus-add-configuration
2106 (summary 0.50 point)
2109 (with-eval-after-load 'gnus-group-mode
2110 (gnus-group-select-group "INBOX"))
2111 ;; (add-hook 'gnus-group-mode-map (lambda ()
2112 ;; (gnus-group-select-group "INBOX")))