194 lines
7.7 KiB
EmacsLisp
194 lines
7.7 KiB
EmacsLisp
;;; core-dotspacemacs.el --- Spacemacs Core File
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;;
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;; Copyright (c) 2012-2014 Sylvain Benner
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;; Copyright (c) 2014-2015 Sylvain Benner & Contributors
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;;
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;; Author: Sylvain Benner <sylvain.benner@gmail.com>
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;; URL: https://github.com/syl20bnr/spacemacs
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;;
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;; This file is not part of GNU Emacs.
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;;
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;;; License: GPLv3
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(defconst dotspacemacs-template-directory
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(expand-file-name (concat spacemacs-core-directory "templates/"))
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"Templates directory.")
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(defvar dotspacemacs-configuration-layer-path '()
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"List of additional paths where to look for configuration layers.
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Paths must have a trailing slash (ie. `~/.mycontribs/')")
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(defvar dotspacemacs-startup-banner 'random
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"Specify the startup banner. If the value is an integer then the
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text banner with the corresponding index is used, if the value is
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`random' then the banner is chosen randomly among the available banners,
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if the value is a string then it must be a path to a .PNG file,
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if the value is nil then no banner is displayed.")
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(defvar dotspacemacs-configuration-layers '()
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"List of configuration layers to load. If it is the symbol `all' instead
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of a list then all discovered layers will be installed.")
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(defvar dotspacemacs-themes '(solarized-light
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solarized-dark
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leuven
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monokai
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zenburn)
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"List of themes, the first of the list is loaded when spacemacs starts.
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Press <SPC> T n to cycle to the next theme in the list (works great
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with 2 themes variants, one dark and one light")
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(defvar dotspacemacs-colorize-cursor-according-to-state t
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"If non nil the cursor color matches the state color.")
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(defvar dotspacemacs-leader-key "SPC"
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"The leader key.")
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(defvar dotspacemacs-major-mode-leader-key ","
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"Major mode leader key is a shortcut key which is the equivalent of
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pressing `<leader> m`. Set it to `nil` to disable it.")
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(defvar dotspacemacs-default-font '("Source Code Pro"
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:size 13
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:weight normal
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:width normal
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:powerline-scale 1.1)
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"Default font. `powerline-scale' allows to quickly tweak the mode-line
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size to make separators look not too crappy.")
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(defvar dotspacemacs-command-key ":"
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"The key used for Evil commands (ex-commands) and Emacs commands (M-x).
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By default the command key is `:' so ex-commands are executed like in Vim
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with `:' and Emacs commands are executed with `<leader> :'.")
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(defvar dotspacemacs-enable-paste-micro-state t
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"If non nil the paste micro-state is enabled. While enabled pressing `p`
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several times cycle between the kill ring content.'")
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(defvar dotspacemacs-guide-key-delay 0.4
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"Guide-key delay in seconds.")
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(defvar dotspacemacs-loading-progress-bar t
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"If non nil a progress bar is displayed when spacemacs is loading. This
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may increase the boot time on some systems and emacs builds, set it to nil
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to boost the loading time.")
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(defvar dotspacemacs-fullscreen-at-startup nil
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"If non nil the frame is fullscreen when Emacs starts up (Emacs 24.4+ only).")
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(defvar dotspacemacs-fullscreen-use-non-native nil
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"If non nil `spacemacs/toggle-fullscreen' will not use native fullscreen. Use
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to disable fullscreen animations in OSX.")
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(defvar dotspacemacs-maximized-at-startup nil
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"If non nil the frame is maximized when Emacs starts up (Emacs 24.4+ only).
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Takes effect only if `dotspacemacs-fullscreen-at-startup' is nil.")
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(defvar dotspacemacs-active-transparency 90
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"A value from the range (0..100), in increasing opacity, which describes the
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transparency level of a frame when it's active or selected. Transparency
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can be toggled through `toggle-transparency'.")
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(defvar dotspacemacs-inactive-transparency 90
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"A value from the range (0..100), in increasing opacity, which describes the
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transparency level of a frame when it's inactive or deselected. Transparency
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can be toggled through `toggle-transparency'.")
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(defvar dotspacemacs-mode-line-unicode-symbols t
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"If non nil unicode symbols are displayed in the mode-line (eg. for lighters)")
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(defvar dotspacemacs-smooth-scrolling t
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"If non nil smooth scrolling (native-scrolling) is enabled. Smooth scrolling
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overrides the default behavior of Emacs which recenters the point when
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it reaches the top or bottom of the screen.")
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(defvar dotspacemacs-persistent-server nil
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"If non nil advises quit functions to keep server open when quitting.")
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(defvar dotspacemacs-smartparens-strict-mode nil
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"If non-nil smartparens-strict-mode will be enabled in programming modes.")
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(defvar dotspacemacs-delete-orphan-packages t
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"If non-nil spacemacs will delete any orphan packages, i.e. packages that are
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declared in a layer which is not a member of
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`dotspacemacs-configuration-layers'")
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(defvar dotspacemacs-default-package-repository 'melpa-stable
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"The default package repository used if no explicit repository has been
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specified with an installed package.
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NOT USED FOR NOW :-)")
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(defvar dotspacemacs-excluded-packages '()
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"A list of packages and/or extensions that will not be install and loaded.")
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(defvar dotspacemacs-mode-map
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(let ((map (make-sparse-keymap)))
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(set-keymap-parent map emacs-lisp-mode-map)
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(define-key map (kbd "C-c C-c") 'dotspacemacs/sync-configuration-layers)
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map)
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"Keymap for dostpacemacs-mode.")
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(define-derived-mode dotspacemacs-mode emacs-lisp-mode "dotspacemacs"
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"dotspacemacs major mode for Spacemacs dotfile.
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\\{dotspacemacs-mode-map}"
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:group 'spacemacs
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;; first import evil-leader keymap for emacs-lisp-mode
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(let ((mode-map (cdr (assoc 'dotspacemacs-mode evil-leader--mode-maps))))
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(unless mode-map
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(push (cons 'dotspacemacs-mode
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(cdr (assoc 'emacs-lisp-mode evil-leader--mode-maps)))
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evil-leader--mode-maps)))
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;; then define additional leader key bindings
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(evil-leader/set-key-for-mode 'dotspacemacs-mode
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"mcc" 'dotspacemacs/sync-configuration-layers)
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(run-at-time
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"1 sec" nil
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(lambda () (message "SPC m c c (or C-c C-c) to apply your changes."))))
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(defun dotspacemacs/sync-configuration-layers (arg)
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"Synchronize declared layers in dotfile with spacemacs.
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If ARG is non nil then `dotspacemacs/config' is skipped."
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(interactive "P")
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(let ((dotspacemacs-loading-progress-bar nil))
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(save-buffer)
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(load-file buffer-file-name)
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(dotspacemacs|call-func dotspacemacs/init "Calling dotfile init...")
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(configuration-layer/sync)
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(if arg
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(message "Done (`dotspacemacs/config' function has been skipped).")
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(dotspacemacs|call-func dotspacemacs/config "Calling dotfile config...")
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(message "Done."))))
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(defun dotspacemacs/location ()
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"Return the absolute path to the spacemacs dotfile."
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(concat user-home-directory ".spacemacs"))
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(defun dotspacemacs/install ()
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"Install `.spacemacs.template' in home directory. Ask for confirmation
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before installing the file if the destination already exists."
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(interactive)
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(let* ((dotfile "~/.spacemacs")
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(install
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(if (file-exists-p dotfile)
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(y-or-n-p
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(format "%s already exists. Do you want to overwite it ? "
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dotfile)) t)))
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(when install
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(copy-file (concat dotspacemacs-template-directory
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".spacemacs.template") dotfile t)
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(message "%s has been installed." dotfile))))
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(defun dotspacemacs/load-file ()
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"Load ~/.spacemacs if it exists."
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(let ((dotspacemacs (dotspacemacs/location)))
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(if (file-exists-p dotspacemacs) (load dotspacemacs))))
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(defmacro dotspacemacs|call-func (func &optional msg)
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"Call the function from the dotfile only if it is bound.
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If MSG is not nil then display a message in `*Messages'."
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`(progn
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(when ,msg (spacemacs/message ,msg))
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(if (fboundp ',func) (,func))))
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(provide 'core-dotspacemacs)
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