+ ;; projectile-find-file
+ ;; projectile-switch-buffer
+ ;; projectile-find-file-other-window
+#+END_SRC
+
+*** project config =super= keybindings
+#+BEGIN_SRC emacs-lisp :tangle yes :results silent
+ ;; (global-set-key (kbd "s-h") 'keyboard-quit)
+ ;; (global-set-key (kbd "s-j") 'ido-switch-buffer)
+ ;; (global-set-key (kbd "s-k") 'ido-find-file)
+ ;; (global-set-key (kbd "s-l") 'sd/delete-current-window)
+ ;; s-l --> goto-line
+ ;; (global-set-key (kbd "s-/") 'swiper)
+ ;; s-; -->
+ ;; s-' --> 'next-multiframe-window
+ (global-set-key (kbd "<s-return>") 'toggle-frame-fullscreen)
+
+ (global-set-key (kbd "s-f") 'projectile-find-file)
+ (global-set-key (kbd "s-`") 'mode-line-other-buffer)
+
+ (global-set-key (kbd "s-n") 'persp-next)
+ (global-set-key (kbd "s-p") 'persp-prev)
+
+ (global-set-key (kbd "s-=") 'text-scale-increase)
+ (global-set-key (kbd "s--") 'text-scale-decrease)
+
+ ;; (global-set-key (kbd "s-u") 'undo-tree-visualize)
+
+
+ ;; someothers default mapping on super (command) key
+ ;; s-s save-buffer
+ ;; s-k kill-this-buffer
+
+
+ ;; s-h --> ns-do-hide-emacs
+ ;; s-j --> ido-switch-buffer +
+ ;; s-k --> kill-this-buffer
+ ;; s-l --> goto-line
+ ;; s-; --> undefined
+ ;; s-' --> next-multiframe-window
+ ;; s-ret --> toggle-frame-fullscreen +
+
+ ;; s-y --> ns-paste-secondary
+ ;; s-u --> revert-buffer
+ ;; s-i --> undefined - but used for iterm globally
+ ;; s-o --> used for emacs globally
+ ;; s-p --> projectile-persp-switch-project +
+ ;; s-[ --> next-buffer +
+ ;; s-] --> previous-buffer +
+
+ ;; s-0 --> undefined
+ ;; s-9 --> undefined
+ ;; s-8 --> undefined
+ ;; s-7 --> undefined
+ ;; s-6 --> undefined
+ ;; s-- --> center-line
+ ;; s-= --> undefined
+
+ ;; s-n --> make-frame
+ ;; s-m --> iconify-frame
+ ;; s-b --> undefined
+ ;; s-, --> customize
+ ;; s-. --> undefined
+ ;; s-/ --> undefined
+
+ ;; s-g --> isearch-repeat-forward
+ ;; s-f --> projectile-find-file +
+ ;; s-d --> isearch-repeat-background
+ ;; s-s --> save-buffer
+ ;; s-a --> make-whole-buffer
+
+ ;; s-b --> undefined
+ ;; s-v --> yank
+ ;; s-c --> ns-copy-including-secondary
+
+ ;; s-t --> ns-popup-font-panel
+ ;; s-r --> undefined
+ ;; s-e --> isearch-yanqk-kill
+ ;; s-w --> delete-frame
+ ;; s-q --> same-buffers-kill-emacs
+
+ ;; s-` --> other-frame
+#+END_SRC
+
+** Windown & Buffer - =C-o=
+Defind a =hydra= function for windows, buffer & bookmark operations. And map it to =C-o= globally.
+Most use =C-o C-o= to switch buffers; =C-o x, v= to split window; =C-o o= to delete other windows
+#+BEGIN_SRC emacs-lisp :tangle yes :results silent
+ (winner-mode 1)
+
+ (defun sd/delete-current-window ()
+ (interactive)
+ (if (> (length (window-list)) 1)
+ (delete-window)
+ (message "Only one Windows now!")))
+
+ (defun sd/toggle-max-windows ()
+ "Set maximize current if there are multiple windows, if only
+ one window, window undo"
+ (interactive)
+ (if (equal (length (window-list)) 1)
+ (winner-undo)
+ (delete-other-windows)))
+
+ (defhydra sd/hydra-window (:color red :columns nil)
+ "window"
+ ("h" windmove-left nil :exit t)
+ ("j" windmove-down nil :exit t)
+ ("k" windmove-up nil :exit t)
+ ("l" windmove-right nil :exit t)
+ ("H" hydra-move-splitter-left nil)
+ ("J" hydra-move-splitter-down nil)
+ ("K" hydra-move-splitter-up nil)
+ ("L" hydra-move-splitter-right nil)
+ ("v" (lambda ()
+ (interactive)
+ (split-window-right)
+ (windmove-right))
+ "vert" :exit t)
+ ("x" (lambda ()
+ (interactive)
+ (split-window-below)
+ (windmove-down))
+ "horz" :exit t)
+ ;; ("o" delete-other-windows "one" :exit t)
+ ("o" sd/toggle-max-windows "one" :exit t)
+ ("C-o" ido-switch-buffer "buf" :exit t)
+ ("C-k" sd/delete-current-window "del" :exit t)
+ ("'" other-window "other" :exit t)
+ ("a" ace-window "ace")
+ ("s" ace-swap-window "swap")
+ ("d" ace-delete-window "ace-one" :exit t)
+ ("i" ace-maximize-window "ace-one" :exit t)
+ ("b" ido-switch-buffer "buf" :exit t)
+ ("C-b" ido-switch-buffer "buf" :exit t)
+ ("m" bookmark-jump-other-window "open bmk" :exit t)
+ ("M" bookmark-set "set bmk" :exit t)
+ ("u" (progn (winner-undo) (setq this-command 'winner-undo)) "undo")
+ ("r" (progn (winner-redo) (setq this-command 'winner-redo)) "redo")
+ ("q" nil "cancel")
+ ("<ESC>" nil)
+ ("C-h" nil nil :exit t)
+ ("C-j" nil nil :exit t)
+ ;; ("C-k" nil :exit t)
+ ("C-l" nil nil :exit t)
+ ("C-;" nil nil :exit t)
+ ("p" nil nil :exit t)
+ ("n" nil nil :exit t)
+ ("[" nil nil :exit t)
+ ("]" nil nil :exit t)
+ ("f" nil))
+
+ (global-unset-key (kbd "C-o"))
+ (global-set-key (kbd "C-o") 'sd/hydra-window/body)