spacemacs/layers/+distribution/spacemacs-base/keybindings.el
syl20bnr 82fdd9a511 Use evil in holy-mode
Motivation

While disabling Evil in holy-mode makes its implementation shorter and
sounds elegant on the paper, in practice it puts a big burden on the
configuration parts which need to know if Evil is enable or not. This is
a bad separation of concerns and the bunch of fixes that we were forced
to do in the past weeks shows this issue. Those fixes were about
removing the knowledge of the activation of Evil by implementing new
dispatching functions to be used by layers, this is cumbersome and makes
Spacemacs layer configuration more subtle which is not good. There was
additional bad consequences of the removal of Evil state like the
impossibility to use Evil lisp state or iedit states, or we would have
been forced to implement a temporary activation of Evil which is
awkward.

Instead I reintroduce Evil as the central piece of Spacemacs design thus
Evil is now re-enabled in holy-mode. It provides the abstraction we need
to isolate editing styles and be able to grow the Spacemacs
configuration coverage sanely. Layers don't need to check whether the
holy mode is active or not and they don't need to know if Evil is
available (it is always available). We also don't need to write
additional dispatching functions, this is the job of Evil, and I think
it provides everything for this. Ideally configuration layer should be
implemented with only Evil in mind and the holy-mode (and hybrid-mode)
should magically make it work for Emacs style users, for instance we can
freely use `evil-insert-state` anywhere in the code without any guard.

Evil is now even more part of Spacemacs, we can really say that
Spacemacs is Emacs+Evil which is now an indivisible pair. Spacemacs
needed this stable API to continue on the right track.

While these changes should be rather transparent to the user, I'm sorry
for this experimental period, I failed to see all the implications of
such a change, I was just excited about the possibility to make Evil
optional. The reality is that Spacemacs has to embrace it and keep its
strong position on being Emacs+Evil at the core.

Implementation

- insert, motion and normal states are forced to emacs state using an
advice on `evil-insert-state`, `evil-motion-state` and
`evil-normal-state` respectively. These functions can be used freely in
the layer configuration.
- A new general hook `spacemacs-editing-style-hook` allow to hook any
code that need to be configured based on the editing style. Functions
hooked to this hook takes the current style as parameter, this
basically generalize the hook used to setup hjkl navigation bindings.
- ESC has been removed from the emacs state map.
- Revert unneeded changes
  - Revert "evil: enter insert-state only from normal-state"
    commit bdd702dfbe.
  - Revert "avoid being evil in deft with emacs editing style"
    commit f3a16f49ed.

Additional changes

All editing style packages have been moved to a layer called
`spacemacs-editing-styles`

Notes

I did not have time to attack hybrid mode, I should be able to do it
later.
2016-03-13 21:16:55 -04:00

559 lines
20 KiB
EmacsLisp

;;; keybindings.el --- Spacemacs Base Layer key-bindings File
;;
;; Copyright (c) 2012-2016 Sylvain Benner & Contributors
;;
;; Author: Sylvain Benner <sylvain.benner@gmail.com>
;; URL: https://github.com/syl20bnr/spacemacs
;;
;; This file is not part of GNU Emacs.
;;
;;; License: GPLv3
;; instantly display current keystrokes in mini buffer
(setq echo-keystrokes 0.02)
;; auto-indent on RET
(define-key global-map (kbd "RET") 'newline-and-indent)
;; improve delete-other-windows
(define-key global-map (kbd "C-x 1") 'spacemacs/toggle-maximize-buffer)
;; alternate binding to search next occurrence with isearch without
;; exiting isearch
(define-key isearch-mode-map (kbd "S-<return>") 'isearch-repeat-forward)
(define-key isearch-mode-map (kbd "M-S-<return>") 'isearch-repeat-backward)
;; Escape from isearch-mode("/" and "?" in evil-mode) like vim
(define-key isearch-mode-map (kbd "<escape>") 'isearch-cancel)
;; Make <escape> quit as much as possible
(define-key minibuffer-local-map (kbd "<escape>") 'keyboard-escape-quit)
(define-key minibuffer-local-ns-map (kbd "<escape>") 'keyboard-escape-quit)
(define-key minibuffer-local-completion-map (kbd "<escape>") 'keyboard-escape-quit)
(define-key minibuffer-local-must-match-map (kbd "<escape>") 'keyboard-escape-quit)
(define-key minibuffer-local-isearch-map (kbd "<escape>") 'keyboard-escape-quit)
;; linum margin bindings-------------------------------------------------------
(global-set-key (kbd "<left-margin> <down-mouse-1>") 'spacemacs/md-select-linum)
(global-set-key (kbd "<left-margin> <mouse-1>") 'spacemacs/mu-select-linum)
(global-set-key (kbd "<left-margin> <double-mouse-1>") 'spacemacs/select-current-block)
(global-set-key (kbd "<left-margin> <drag-mouse-1>") 'spacemacs/mu-select-linum)
;; ---------------------------------------------------------------------------
;; spacemacs leader key bindings
;; ---------------------------------------------------------------------------
;; Universal argument ---------------------------------------------------------
(spacemacs/set-leader-keys "u" 'universal-argument)
(when (memq dotspacemacs-editing-style '(vim hybrid))
(define-key universal-argument-map
(kbd (concat dotspacemacs-leader-key " u"))
'universal-argument-more))
;; shell command -------------------------------------------------------------
(spacemacs/set-leader-keys "!" 'shell-command)
;; applications ---------------------------------------------------------------
(spacemacs/set-leader-keys
"ac" 'calc-dispatch
"ad" 'dired
"ap" 'list-processes
"aP" 'proced
"au" 'undo-tree-visualize)
;; buffers --------------------------------------------------------------------
(spacemacs/set-leader-keys
"bd" 'kill-this-buffer
"TAB" 'spacemacs/alternate-buffer
"bh" 'spacemacs/home
"be" 'spacemacs/safe-erase-buffer
"bK" 'spacemacs/kill-other-buffers
"bk" 'ido-kill-buffer
"b C-k" 'spacemacs/kill-matching-buffers-rudely
"bP" 'spacemacs/copy-clipboard-to-whole-buffer
"bn" 'spacemacs/next-useful-buffer
"bN" 'spacemacs/new-empty-buffer
"bp" 'spacemacs/previous-useful-buffer
"bR" 'spacemacs/safe-revert-buffer
"bs" 'spacemacs/switch-to-scratch-buffer
"bY" 'spacemacs/copy-whole-buffer-to-clipboard
"bw" 'read-only-mode)
;; Cycling settings -----------------------------------------------------------
(spacemacs/set-leader-keys "Tn" 'spacemacs/cycle-spacemacs-theme)
;; errors ---------------------------------------------------------------------
(spacemacs/set-leader-keys
"en" 'spacemacs/next-error
"eN" 'spacemacs/previous-error
"ep" 'spacemacs/previous-error)
;; file -----------------------------------------------------------------------
(spacemacs/set-leader-keys
"fc" 'spacemacs/copy-file
"fD" 'spacemacs/delete-current-buffer-file
"fei" 'spacemacs/find-user-init-file
"fed" 'spacemacs/find-dotfile
"feD" 'spacemacs/ediff-dotfile-and-template
"feR" 'dotspacemacs/sync-configuration-layers
"fev" 'spacemacs/display-and-copy-version
"fCd" 'spacemacs/unix2dos
"fCu" 'spacemacs/dos2unix
"fg" 'rgrep
"fj" 'dired-jump
"fl" 'find-file-literally
"fE" 'spacemacs/sudo-edit
"fo" 'spacemacs/open-in-external-app
"fR" 'spacemacs/rename-current-buffer-file
"fS" 'evil-write-all
"fs" 'save-buffer
"fvd" 'add-dir-local-variable
"fvf" 'add-file-local-variable
"fvp" 'add-file-local-variable-prop-line
"fy" 'spacemacs/show-and-copy-buffer-filename)
;; help -----------------------------------------------------------------------
(spacemacs/set-leader-keys
"hdb" 'describe-bindings
"hdc" 'describe-char
"hdf" 'describe-function
"hdk" 'describe-key
"hdl" 'spacemacs/describe-last-keys
"hdp" 'describe-package
"hds" 'spacemacs/describe-system-info
"hdt" 'describe-theme
"hdv" 'describe-variable
"hI" 'spacemacs/report-issue
"hn" 'view-emacs-news)
;; insert stuff ---------------------------------------------------------------
(spacemacs/set-leader-keys
"iJ" 'spacemacs/insert-line-below-no-indent
"iK" 'spacemacs/insert-line-above-no-indent
"ik" 'spacemacs/evil-insert-line-above
"ij" 'spacemacs/evil-insert-line-below)
;; format ---------------------------------------------------------------------
;; <SPC> j k key binding for a frequent action: go and indent line below the point
;; <SPC> J split the current line at point and indent it
(spacemacs/set-leader-keys
"jo" 'open-line
"j=" 'spacemacs/indent-region-or-buffer
"jS" 'spacemacs/split-and-new-line
"jk" 'spacemacs/evil-goto-next-line-and-indent)
;; navigation/jumping ---------------------------------------------------------
(spacemacs/set-leader-keys
"j0" 'spacemacs/push-mark-and-goto-beginning-of-line
"j$" 'spacemacs/push-mark-and-goto-end-of-line
"jb" 'bookmark-jump
"jd" 'dired-jump
"jD" 'dired-jump-other-window
"jf" 'find-function-at-point
"ji" 'spacemacs/jump-in-buffer
"jv" 'find-variable-at-point)
;; Compilation ----------------------------------------------------------------
(spacemacs/set-leader-keys
"cC" 'compile
"ck" 'kill-compilation
"cr" 'recompile
"cq" 'spacemacs/close-compilation-window)
(with-eval-after-load 'compile
(define-key compilation-mode-map "r" 'recompile)
(define-key compilation-mode-map "g" nil))
;; narrow & widen -------------------------------------------------------------
(spacemacs/set-leader-keys
"nr" 'narrow-to-region
"np" 'narrow-to-page
"nf" 'narrow-to-defun
"nw" 'widen)
;; toggle ---------------------------------------------------------------------
(spacemacs|add-toggle highlight-current-line-globally
:status global-hl-line-mode
:on (global-hl-line-mode)
:off (global-hl-line-mode -1)
:documentation "Globally highlight the current line."
:evil-leader "thh")
(spacemacs|add-toggle truncate-lines
:status truncate-lines
:on (toggle-truncate-lines)
:off (toggle-truncate-lines -1)
:documentation "Truncate long lines (no wrap)."
:evil-leader "tl")
(spacemacs|add-toggle visual-line-navigation
:status visual-line-mode
:on (progn
(visual-line-mode)
(evil-define-minor-mode-key 'motion 'visual-line-mode "j" 'evil-next-visual-line)
(evil-define-minor-mode-key 'motion 'visual-line-mode "k" 'evil-previous-visual-line)
(when (bound-and-true-p evil-escape-mode)
(evil-escape-mode -1)
(setq evil-escape-motion-state-shadowed-func nil)
(evil-define-minor-mode-key 'motion 'visual-line-mode "j" 'evil-next-visual-line)
(evil-define-minor-mode-key 'motion 'visual-line-mode "k" 'evil-previous-visual-line)
(evil-escape-mode)))
:off (visual-line-mode -1)
:documentation "Move point according to visual lines."
:evil-leader "tL")
(spacemacs|add-toggle line-numbers
:status linum-mode
:on (linum-mode)
:off (linum-mode -1)
:documentation "Show the line numbers."
:evil-leader "tn")
(spacemacs|add-toggle auto-fill-mode
:status auto-fill-function
:on (auto-fill-mode)
:off (auto-fill-mode -1)
:documentation "Break line beyond `current-fill-column` while editing."
:evil-leader "tF")
(spacemacs|add-toggle debug-on-error
:status debug-on-error
:on (setq debug-on-error t)
:off (setq debug-on-error nil)
:documentation "Toggle display of backtrace when an error happens."
:evil-leader "tD")
(spacemacs|add-toggle fringe
:status (not (equal fringe-mode 0))
:on (call-interactively 'fringe-mode)
:off (fringe-mode 0)
:documentation "Display the fringe in GUI mode."
:evil-leader "Tf")
(spacemacs|add-toggle fullscreen-frame
:status (memq (frame-parameter nil 'fullscreen) '(fullscreen fullboth))
:on (spacemacs/toggle-frame-fullscreen)
:off (spacemacs/toggle-frame-fullscreen)
:documentation "Display the current frame in full screen."
:evil-leader "TF")
(spacemacs|add-toggle maximize-frame
:if (version< "24.3.50" emacs-version)
:status (eq (frame-parameter nil 'fullscreen) 'maximized)
:on (toggle-frame-maximized)
:off (toggle-frame-maximized)
:documentation "Maximize the current frame."
:evil-leader "TM")
(spacemacs|add-toggle mode-line
:status (not hidden-mode-line-mode)
:on (hidden-mode-line-mode -1)
:off (hidden-mode-line-mode)
:documentation "Toggle the visibility of modeline."
:evil-leader "tmt")
(spacemacs|add-toggle transparent-frame
:status nil
:on (spacemacs/toggle-transparency)
:documentation "Make the current frame non-opaque."
:evil-leader "TT")
(spacemacs|add-toggle tool-bar
:if window-system
:status tool-bar-mode
:on (tool-bar-mode)
:off (tool-bar-mode -1)
:documentation "Display the tool bar in GUI mode."
:evil-leader "Tt")
(spacemacs|add-toggle menu-bar
:if (or window-system (version<= "24.3.1" emacs-version))
:status menu-bar-mode
:on (menu-bar-mode)
:off (menu-bar-mode -1)
:documentation "Display the menu bar."
:evil-leader "Tm")
(spacemacs|add-toggle semantic-stickyfunc
:status semantic-stickyfunc-mode
:on (semantic-stickyfunc-mode)
:off (semantic-stickyfunc-mode -1)
:documentation "Enable semantic-stickyfunc."
:evil-leader "Ts")
(spacemacs|add-toggle semantic-stickyfunc-globally
:status global-semantic-stickyfunc-mode
:on (global-semantic-stickyfunc-mode)
:off (global-semantic-stickyfunc-mode -1)
:documentation "Enable semantic-stickyfunc globally."
:evil-leader "T C-s")
;; quit -----------------------------------------------------------------------
(spacemacs/set-leader-keys
"qs" 'spacemacs/save-buffers-kill-emacs
"qq" 'spacemacs/prompt-kill-emacs
"qQ" 'spacemacs/kill-emacs
"qz" 'spacemacs/frame-killer)
;; window ---------------------------------------------------------------------
(defun split-window-below-and-focus ()
"Split the window vertically and focus the new window."
(interactive)
(split-window-below)
(windmove-down)
(when (and (boundp 'golden-ratio-mode)
(symbol-value golden-ratio-mode))
(golden-ratio)))
(defun split-window-right-and-focus ()
"Split the window horizontally and focus the new window."
(interactive)
(split-window-right)
(windmove-right)
(when (and (boundp 'golden-ratio-mode)
(symbol-value golden-ratio-mode))
(golden-ratio)))
(spacemacs/set-leader-keys
"w2" 'spacemacs/layout-double-columns
"w3" 'spacemacs/layout-triple-columns
"wb" 'spacemacs/switch-to-minibuffer-window
"wd" 'delete-window
"wD" 'ace-delete-window
"wt" 'spacemacs/toggle-current-window-dedication
"wf" 'follow-mode
"wH" 'evil-window-move-far-left
"w <S-left>" 'evil-window-move-far-left
"wh" 'evil-window-left
"w <left>" 'evil-window-left
"wJ" 'evil-window-move-very-bottom
"w <S-down>" 'evil-window-move-very-bottom
"wj" 'evil-window-down
"w <down>" 'evil-window-down
"wK" 'evil-window-move-very-top
"w <S-up>" 'evil-window-move-very-top
"wk" 'evil-window-up
"w <up>" 'evil-window-up
"wL" 'evil-window-move-far-right
"w <S-right>" 'evil-window-move-far-right
"wl" 'evil-window-right
"w <right>" 'evil-window-right
"wm" 'spacemacs/toggle-maximize-buffer
"wM" 'spacemacs-centered-buffer-mode
"wo" 'other-frame
"wR" 'spacemacs/rotate-windows
"ws" 'split-window-below
"wS" 'split-window-below-and-focus
"w-" 'split-window-below
"wU" 'winner-redo
"wu" 'winner-undo
"wv" 'split-window-right
"wV" 'split-window-right-and-focus
"ww" 'other-window
"w/" 'split-window-right
"w=" 'balance-windows)
;; text -----------------------------------------------------------------------
(defalias 'count-region 'count-words-region)
(spacemacs/set-leader-keys
"xa&" 'spacemacs/align-repeat-ampersand
"xa(" 'spacemacs/align-repeat-left-paren
"xa)" 'spacemacs/align-repeat-right-paren
"xa," 'spacemacs/align-repeat-comma
"xa." 'spacemacs/align-repeat-decimal
"xa:" 'spacemacs/align-repeat-colon
"xa;" 'spacemacs/align-repeat-semicolon
"xa=" 'spacemacs/align-repeat-equal
"xa\\" 'spacemacs/align-repeat-backslash
"xaa" 'align
"xac" 'align-current
"xam" 'spacemacs/align-repeat-math-oper
"xar" 'spacemacs/align-repeat
"xa|" 'spacemacs/align-repeat-bar
"xc" 'count-region
"xdw" 'delete-trailing-whitespace
"xjc" 'set-justification-center
"xjf" 'set-justification-full
"xjl" 'set-justification-left
"xjn" 'set-justification-none
"xjr" 'set-justification-right
"xls" 'spacemacs/sort-lines
"xlu" 'spacemacs/uniquify-lines
"xtc" 'transpose-chars
"xtl" 'transpose-lines
"xtw" 'transpose-words
"xU" 'upcase-region
"xu" 'downcase-region
"xwc" 'spacemacs/count-words-analysis)
;; shell ----------------------------------------------------------------------
(with-eval-after-load 'shell
(evil-define-key 'insert comint-mode-map [up] 'comint-previous-input)
(evil-define-key 'insert comint-mode-map [down] 'comint-next-input))
;; ivy/helm keys --------------------------------------------------------------
(defvar spacemacs-editing-style-hook nil
"Hook run whenever an editing style is toggled.
Each function in the hook is run with a single argument which is the current
editing style.")
;; ---------------------------------------------------------------------------
;; Transient-states
;; ---------------------------------------------------------------------------
;; Buffer transient state
(spacemacs|define-transient-state buffer
:title "Buffer Selection Transient State"
:bindings
("n" spacemacs/next-useful-buffer "next")
("N" spacemacs/previous-useful-buffer "previous")
("p" spacemacs/previous-useful-buffer "previous")
("K" kill-this-buffer "kill")
("q" nil "quit" :exit t))
(spacemacs/set-leader-keys "b." 'spacemacs/buffer-transient-state/body)
;; end of Buffer transient state
;; Window Manipulation Transient State
(defun spacemacs/shrink-window-horizontally (delta)
"Wrap `spacemacs/shrink-window-horizontally'."
(interactive "p")
(shrink-window delta t))
(defun spacemacs/shrink-window (delta)
"Wrap `spacemacs/shrink-window'."
(interactive "p")
(shrink-window delta))
(defun spacemacs/enlarge-window (delta)
"Wrap `spacemacs/enlarge-window'."
(interactive "p")
(enlarge-window delta))
(defun spacemacs/enlarge-window-horizontally (delta)
"Wrap `spacemacs/enlarge-window-horizontally'."
(interactive "p")
(enlarge-window delta t))
(spacemacs|define-transient-state window-manipulation
:title "Window Manipulation Transient State"
:doc
"
Select^^^^ Move^^^^ Split^^ Resize^^ Other^^
------^^^^------------- -----^^^^------------ ------^^-------------- -------^^------------------- ------^^-------------------
[_j_/_k_] down/up [_J_/_K_] down/up [_s_] vertical [_[_] shrink horizontally [_q_] quit
[_h_/_l_] left/right [_H_/_L_] left/right [_S_] vert & follow [_]_] enlarge horizontally [_u_] restore prev layout
[_0_-_9_] window N [_R_]^^ rotate [_v_] horizontal [_{_] shrink vertically [_U_] restore next layout
[_w_]^^ other window ^^^^ [_V_] horiz & follow [_}_] enlarge vertically [_d_] close current
[_o_]^^ other frame ^^^^ ^^ ^^ [_D_] close other
^^^^ ^^^^ ^^ ^^ [_g_] golden-ratio %`golden-ratio-mode
"
:bindings
("q" nil :exit t)
("0" select-window-0)
("1" select-window-1)
("2" select-window-2)
("3" select-window-3)
("4" select-window-4)
("5" select-window-5)
("6" select-window-6)
("7" select-window-7)
("8" select-window-8)
("9" select-window-9)
("-" split-window-below-and-focus)
("/" split-window-right-and-focus)
("[" spacemacs/shrink-window-horizontally)
("]" spacemacs/enlarge-window-horizontally)
("{" spacemacs/shrink-window)
("}" spacemacs/enlarge-window)
("d" delete-window)
("D" delete-other-windows)
("g" spacemacs/toggle-golden-ratio)
("h" evil-window-left)
("<left>" evil-window-left)
("j" evil-window-down)
("<down>" evil-window-down)
("k" evil-window-up)
("<up>" evil-window-up)
("l" evil-window-right)
("<right>" evil-window-right)
("H" evil-window-move-far-left)
("<S-left>" evil-window-move-far-left)
("J" evil-window-move-very-bottom)
("<S-down>" evil-window-move-very-bottom)
("K" evil-window-move-very-top)
("<S-up>" evil-window-move-very-top)
("L" evil-window-move-far-right)
("<S-right>" evil-window-move-far-right)
("o" other-frame)
("R" spacemacs/rotate-windows)
("s" split-window-below)
("S" split-window-below-and-focus)
("u" winner-undo)
("U" winner-redo)
("v" split-window-right)
("V" split-window-right-and-focus)
("w" other-window))
(spacemacs/set-leader-keys "w."
'spacemacs/window-manipulation-transient-state/body)
;; end of Window Manipulation Transient State
;; text Manipulation Transient State
(defun spacemacs/scale-up-or-down-font-size (direction)
"Scale the font. If DIRECTION is positive or zero the font is scaled up,
otherwise it is scaled down."
(interactive)
(let ((scale 0.5))
(if (eq direction 0)
(text-scale-set 0)
(if (< direction 0)
(text-scale-decrease scale)
(text-scale-increase scale)))))
(defun spacemacs/scale-up-font ()
"Scale up the font."
(interactive)
(spacemacs/scale-up-or-down-font-size 1))
(defun spacemacs/scale-down-font ()
"Scale up the font."
(interactive)
(spacemacs/scale-up-or-down-font-size -1))
(defun spacemacs/reset-font-size ()
"Reset the font size."
(interactive)
(spacemacs/scale-up-or-down-font-size 0))
(spacemacs|define-transient-state scale-font
:title "Font Scaling Transient State"
:doc "\n[_+_/_=_] scale up [_-_] scale down [_0_] reset font [_q_] quit"
:bindings
("+" spacemacs/scale-up-font)
("=" spacemacs/scale-up-font)
("-" spacemacs/scale-down-font)
("0" spacemacs/reset-font-size)
("q" nil :exit t))
(spacemacs/set-leader-keys "zx" 'spacemacs/scale-font-transient-state/body)
;; end of Text Manipulation Transient State
;; Transparency transient-state
(defun spacemacs/toggle-transparency ()
"Toggle between transparent or opaque display."
(interactive)
(let* ((frame (selected-frame))
(alpha (frame-parameter frame 'alpha))
(dotfile-setting (cons dotspacemacs-active-transparency
dotspacemacs-inactive-transparency)))
(set-frame-parameter
frame 'alpha
(if (not (equal alpha dotfile-setting))
dotfile-setting
'(100 . 100)))))
(defun spacemacs/increase-transparency ()
"Increase transparency of current frame."
(interactive)
(let* ((current-alpha (car (frame-parameter (selected-frame) 'alpha)))
(increased-alpha (- current-alpha 5)))
(when (>= increased-alpha frame-alpha-lower-limit)
(set-frame-parameter (selected-frame) 'alpha
(cons increased-alpha increased-alpha)))))
(defun spacemacs/decrease-transparency ()
"Decrease transparency of current frame."
(interactive)
(let* ((current-alpha (car (frame-parameter (selected-frame) 'alpha)))
(decreased-alpha (+ current-alpha 5)))
(when (<= decreased-alpha 100)
(set-frame-parameter (selected-frame) 'alpha
(cons decreased-alpha decreased-alpha)))))
(spacemacs|define-transient-state scale-transparency
:title "Frame Transparency Transient State"
:bindings
("+" spacemacs/increase-transparency "increase")
("-" spacemacs/decrease-transparency "decrease")
("T" spacemacs/toggle-transparency "toggle")
("q" nil "quit" :exit t))
(spacemacs/set-leader-keys "TT"
'spacemacs/scale-transparency-transient-state/spacemacs/toggle-transparency)
;; end of Transparency Transient State