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spacemacs/layers/+distributions/spacemacs-bootstrap/packages.el
2016-09-14 11:38:14 +02:00

336 lines
14 KiB
EmacsLisp

;;; packages.el --- Mandatory Bootstrap Layer packages 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
(setq spacemacs-bootstrap-packages
'(
(async :step bootstrap)
(bind-map :step bootstrap)
(bind-key :step bootstrap)
(diminish :step bootstrap)
(evil :step bootstrap)
(hydra :step bootstrap)
(use-package :step bootstrap)
(which-key :step bootstrap)
))
;; Note: `use-package' cannot be used for bootstrap packages configuration
(defun spacemacs-bootstrap/init-async ())
(defun spacemacs-bootstrap/init-bind-key ())
(defun spacemacs-bootstrap/init-diminish ()
(when (not (configuration-layer/package-usedp 'spaceline))
(add-hook 'after-load-functions 'spacemacs/diminish-hook)))
(defun spacemacs-bootstrap/init-bind-map ()
(require 'bind-map)
(bind-map spacemacs-default-map
:prefix-cmd spacemacs-cmds
:keys (dotspacemacs-emacs-leader-key)
:evil-keys (dotspacemacs-leader-key)
:override-minor-modes t
:override-mode-name spacemacs-leader-override-mode))
(defun spacemacs-bootstrap/init-evil ()
;; evil-mode is mandatory for Spacemacs to work properly
;; evil must be require explicitly, the autoload seems to not
;; work properly sometimes.
(require 'evil)
(evil-mode 1)
;; Use evil as a default jump handler
(push 'evil-goto-definition spacemacs-default-jump-handlers)
(require 'cl)
;; State cursors
(defvar spacemacs-evil-cursors '(("normal" "DarkGoldenrod2" box)
("insert" "chartreuse3" (bar . 2))
("emacs" "SkyBlue2" box)
("hybrid" "SkyBlue2" (bar . 2))
("replace" "chocolate" (hbar . 2))
("evilified" "LightGoldenrod3" box)
("visual" "gray" (hbar . 2))
("motion" "plum3" box)
("lisp" "HotPink1" box)
("iedit" "firebrick1" box)
("iedit-insert" "firebrick1" (bar . 2)))
"Colors assigned to evil states with cursor definitions.")
(cl-loop for (state color cursor) in spacemacs-evil-cursors
do
(eval `(defface ,(intern (format "spacemacs-%s-face" state))
`((t (:background ,color
:foreground ,(face-background 'mode-line)
:inherit 'mode-line)))
(format "%s state face." state)
:group 'spacemacs))
(set (intern (format "evil-%s-state-cursor" state))
(list (when dotspacemacs-colorize-cursor-according-to-state color)
cursor)))
(add-hook 'spacemacs-post-theme-change-hook 'spacemacs/set-state-faces)
;; put back refresh of the cursor on post-command-hook see status of:
;; https://bitbucket.org/lyro/evil/issue/502/cursor-is-not-refreshed-in-some-cases
;; (add-hook 'post-command-hook 'evil-refresh-cursor)
(setq evil-ex-substitute-global dotspacemacs-ex-substitute-global)
;; evil-want-Y-yank-to-eol must be set via customize to have an effect
(customize-set-variable 'evil-want-Y-yank-to-eol dotspacemacs-remap-Y-to-y$)
;; bind evil-jump-forward for GUI only.
(define-key evil-motion-state-map [C-i] 'evil-jump-forward)
;; Make the current definition and/or comment visible.
(define-key evil-normal-state-map "zf" 'reposition-window)
;; toggle maximize buffer
(define-key evil-window-map (kbd "o") 'spacemacs/toggle-maximize-buffer)
(define-key evil-window-map (kbd "C-o") 'spacemacs/toggle-maximize-buffer)
;; make cursor keys work
(define-key evil-window-map (kbd "<left>") 'evil-window-left)
(define-key evil-window-map (kbd "<right>") 'evil-window-right)
(define-key evil-window-map (kbd "<up>") 'evil-window-up)
(define-key evil-window-map (kbd "<down>") 'evil-window-down)
(spacemacs/set-leader-keys "re" 'evil-show-registers)
;; motions keys for help buffers
(evil-define-key 'motion help-mode-map (kbd "<escape>") 'quit-window)
(evil-define-key 'motion help-mode-map (kbd "<tab>") 'forward-button)
(evil-define-key 'motion help-mode-map (kbd "S-<tab>") 'backward-button)
(evil-define-key 'motion help-mode-map (kbd "]") 'help-go-forward)
(evil-define-key 'motion help-mode-map (kbd "gf") 'help-go-forward)
(evil-define-key 'motion help-mode-map (kbd "[") 'help-go-back)
(evil-define-key 'motion help-mode-map (kbd "gb") 'help-go-back)
(evil-define-key 'motion help-mode-map (kbd "gh") 'help-follow-symbol)
;; It's better that the default value is too small than too big
(setq-default evil-shift-width 2)
;; After major mode has changed, reset evil-shift-width
(add-hook 'after-change-major-mode-hook 'spacemacs//set-evil-shift-width 'append)
;; Keep the region active when shifting
(when dotspacemacs-retain-visual-state-on-shift
(evil-map visual "<" "<gv")
(evil-map visual ">" ">gv"))
;; move selection up and down
(when dotspacemacs-visual-line-move-text
(define-key evil-visual-state-map "J" (concat ":m '>+1" (kbd "RET") "gv=gv"))
(define-key evil-visual-state-map "K" (concat ":m '<-2" (kbd "RET") "gv=gv")))
(evil-ex-define-cmd "enew" 'spacemacs/new-empty-buffer)
(define-key evil-normal-state-map (kbd "K") 'spacemacs/evil-smart-doc-lookup)
(define-key evil-normal-state-map (kbd "gd") 'spacemacs/jump-to-definition)
;; scrolling transient state
(spacemacs|define-transient-state scroll
:title "Scrolling Transient State"
:bindings
("," evil-scroll-page-up "page up")
("." evil-scroll-page-down "page down")
;; half page
("<" evil-scroll-up "half page up")
(">" evil-scroll-down "half page down"))
(spacemacs/set-leader-keys
"n," 'spacemacs/scroll-transient-state/evil-scroll-page-up
"n." 'spacemacs/scroll-transient-state/evil-scroll-page-down
"n<" 'spacemacs/scroll-transient-state/evil-scroll-up
"n>" 'spacemacs/scroll-transient-state/evil-scroll-down)
;; pasting transient-state
(evil-define-command spacemacs//transient-state-0 ()
:keep-visual t
:repeat nil
(interactive)
(if current-prefix-arg
(progn
(setq this-command #'digit-argument)
(call-interactively #'digit-argument))
(setq this-command #'evil-beginning-of-line
hydra-deactivate t)
(call-interactively #'evil-beginning-of-line)))
(spacemacs|define-transient-state paste
:title "Pasting Transient State"
:doc "\n[%s(length kill-ring-yank-pointer)/%s(length kill-ring)] \
[_C-j_/_C-k_] cycles through yanked text, [_p_/_P_] pastes the same text \
above or below. Anything else exits."
:bindings
("C-j" evil-paste-pop)
("C-k" evil-paste-pop-next)
("p" evil-paste-after)
("P" evil-paste-before)
("0" spacemacs//transient-state-0))
(when dotspacemacs-enable-paste-transient-state
(define-key evil-normal-state-map
"p" 'spacemacs/paste-transient-state/evil-paste-after)
(define-key evil-normal-state-map
"P" 'spacemacs/paste-transient-state/evil-paste-before))
;; fold transient state
(when (eq 'evil dotspacemacs-folding-method)
(spacemacs|define-transient-state fold
:title "Code Fold Transient State"
:doc "
Close^^ Open^^ Toggle^^ Other^^
───────^^────── ─────^^─────────── ─────^^──────────── ─────^^───
[_c_] at point [_o_] at point [_a_] around point [_q_] quit
^^ [_O_] recursively ^^
[_m_] all [_r_] all"
:foreign-keys run
:bindings
("a" evil-toggle-fold)
("c" evil-close-fold)
("o" evil-open-fold)
("O" evil-open-fold-rec)
("r" evil-open-folds)
("m" evil-close-folds)
("q" nil :exit t)
("C-g" nil :exit t)
("<SPC>" nil :exit t)))
(spacemacs/set-leader-keys "z." 'spacemacs/fold-transient-state/body)
;; define text objects
(spacemacs|define-text-object "$" "dollar" "$" "$")
(spacemacs|define-text-object "*" "star" "*" "*")
(spacemacs|define-text-object "8" "block-star" "/*" "*/")
(spacemacs|define-text-object "|" "bar" "|" "|")
(spacemacs|define-text-object "%" "percent" "%" "%")
(spacemacs|define-text-object "/" "slash" "/" "/")
(spacemacs|define-text-object "_" "underscore" "_" "_")
(spacemacs|define-text-object "-" "hyphen" "-" "-")
(spacemacs|define-text-object "~" "tilde" "~" "~")
(spacemacs|define-text-object "=" "equal" "=" "=")
(evil-define-text-object evil-pasted (count &rest args)
(list (save-excursion (evil-goto-mark ?\[) (point))
(save-excursion (evil-goto-mark ?\]) (point))))
(define-key evil-inner-text-objects-map "P" 'evil-pasted)
;; define text-object for entire buffer
(evil-define-text-object evil-inner-buffer (count &optional beg end type)
(list (point-min) (point-max)))
(define-key evil-inner-text-objects-map "g" 'evil-inner-buffer)
;; turn off evil in corelv buffers
(push '("\\*LV\\*") evil-buffer-regexps)
;; replace `dired-goto-file' with `helm-find-files', since `helm-find-files'
;; can do the same thing and with fuzzy matching and other features.
(with-eval-after-load 'dired
(evil-define-key 'normal dired-mode-map "J" 'spacemacs/helm-find-files)
(define-key dired-mode-map "j" 'spacemacs/helm-find-files)
(evil-define-key 'normal dired-mode-map (kbd dotspacemacs-leader-key)
spacemacs-default-map))
;; support smart 1parens-strict-mode
(when (configuration-layer/package-usedp 'smartparens)
(defadvice evil-delete-backward-char-and-join
(around spacemacs/evil-delete-backward-char-and-join activate)
(if (bound-and-true-p smartparens-strict-mode)
(call-interactively 'sp-backward-delete-char)
ad-do-it)))
;; Define history commands for comint
(when (eq dotspacemacs-editing-style 'vim)
(evil-define-key 'insert comint-mode-map
(kbd "C-k") 'comint-previous-input
(kbd "C-j") 'comint-next-input))
(evil-define-key 'normal comint-mode-map
(kbd "C-k") 'comint-previous-input
(kbd "C-j") 'comint-next-input))
(defun spacemacs-bootstrap/init-hydra ()
(require 'hydra)
(setq hydra-key-doc-function 'spacemacs//hydra-key-doc-function
hydra-head-format "[%s] "))
(defun spacemacs-bootstrap/init-use-package ()
(require 'use-package)
(setq use-package-verbose init-file-debug
;; inject use-package hooks for easy customization of stock package
;; configuration
use-package-inject-hooks t))
(defun spacemacs-bootstrap/init-which-key ()
(require 'which-key)
(spacemacs|add-toggle which-key
:mode which-key-mode
:documentation
"Display a buffer with available key bindings."
:evil-leader "tK")
(spacemacs/set-leader-keys "hk" 'which-key-show-top-level)
;; Replace rules for better naming of functions
(let ((new-descriptions
;; being higher in this list means the replacement is applied later
'(
("spacemacs/\\(.+\\)" . "\\1")
("spacemacs/toggle-\\(.+\\)" . "\\1")
("select-window-\\([0-9]\\)" . "window \\1")
("spacemacs/alternate-buffer" . "last buffer")
("spacemacs/toggle-mode-line-\\(.+\\)" . "\\1")
("avy-goto-word-or-subword-1" . "avy word")
("shell-command" . "shell cmd")
("spacemacs/default-pop-shell" . "open shell")
("spacemacs/helm-project-smart-do-search-region-or-symbol" . "smart search w/input")
("spacemacs/helm-project-smart-do-search" . "smart search")
("spacemacs/search-project-auto-region-or-symbol" . "search project w/input")
("spacemacs/search-project-auto" . "search project")
("helm-descbinds" . "show keybindings")
("sp-split-sexp" . "split sexp")
("avy-goto-line" . "avy line")
("universal-argument" . "universal arg")
("er/expand-region" . "expand region")
("helm-apropos" . "apropos")
("spacemacs/toggle-hybrid-mode" . "hybrid (hybrid-mode)")
("spacemacs/toggle-holy-mode" . "emacs (holy-mode)")
("evil-lisp-state-\\(.+\\)" . "\\1")
("\\(.+\\)-transient-state/\\(.+\\)" . "\\2")
("\\(.+\\)-transient-state/body" . "\\1-transient-state"))))
(dolist (nd new-descriptions)
;; ensure the target matches the whole string
(push (cons (concat "\\`" (car nd) "\\'") (cdr nd))
which-key-description-replacement-alist)))
(dolist (leader-key `(,dotspacemacs-leader-key ,dotspacemacs-emacs-leader-key))
(which-key-add-key-based-replacements
(concat leader-key " m") "major mode commands"
(concat leader-key " " dotspacemacs-emacs-command-key) "M-x"))
(which-key-declare-prefixes
dotspacemacs-leader-key '("root" . "Spacemacs root")
dotspacemacs-emacs-leader-key '("root" . "Spacemacs root")
(concat dotspacemacs-leader-key " m")
'("major-mode-cmd" . "Major mode commands")
(concat dotspacemacs-emacs-leader-key " m")
'("major-mode-cmd" . "Major mode commands"))
;; disable special key handling for spacemacs, since it can be
;; disorienting if you don't understand it
(pcase dotspacemacs-which-key-position
(`right (which-key-setup-side-window-right))
(`bottom (which-key-setup-side-window-bottom))
(`right-then-bottom (which-key-setup-side-window-right-bottom)))
(setq which-key-special-keys nil
which-key-use-C-h-for-paging t
which-key-prevent-C-h-from-cycling t
which-key-echo-keystrokes 0.02
which-key-max-description-length 32
which-key-sort-order 'which-key-key-order-alpha
which-key-idle-delay dotspacemacs-which-key-delay
which-key-allow-evil-operators t)
(which-key-mode)
(spacemacs|diminish which-key-mode "" " K"))