302 lines
12 KiB
EmacsLisp
302 lines
12 KiB
EmacsLisp
;;; config.el --- Spacemacs Base Layer configuration File
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;;
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;; Copyright (c) 2012-2016 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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;; ---------------------------------------------------------------------------
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;; Prefixes
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;; ---------------------------------------------------------------------------
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;; We define prefix commands only for the sake of which-key
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(setq spacemacs/key-binding-prefixes '(("a" "applications")
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("ai" "irc")
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("as" "shells")
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("b" "buffers")
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("bm" "move")
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("c" "compile/comments")
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("C" "capture/colors")
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("e" "errors")
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("f" "files")
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("fC" "files/convert")
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("fe" "emacs(spacemacs)")
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("fv" "variables")
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("g" "git/versions-control")
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("h" "helm/help/highlight")
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("hd" "help-describe")
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("i" "insertion")
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("j" "jump/join/split")
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("k" "lisp")
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("kd" "delete")
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("kD" "delete-backward")
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("k`" "hybrid")
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("n" "narrow/numbers")
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("p" "projects")
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("p$" "projects/shell")
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("q" "quit")
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("r" "registers/rings")
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("Re" "elisp")
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("Rp" "pcre")
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("s" "search/symbol")
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("sa" "ag")
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("sg" "grep")
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("sk" "ack")
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("st" "pt")
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("sw" "web")
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("t" "toggles")
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("tC" "colors")
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("tE" "editing-styles")
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("th" "highlight")
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("tm" "modeline")
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("T" "UI toggles/themes")
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("C-t" "other toggles")
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("w" "windows")
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("wp" "popup")
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("x" "text")
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("xa" "align")
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("xd" "delete")
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("xg" "google-translate")
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("xl" "lines")
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("xm" "move")
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("xt" "transpose")
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("xw" "words")
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("z" "zoom")))
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(mapc (lambda (x) (apply #'spacemacs/declare-prefix x))
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spacemacs/key-binding-prefixes)
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;; ---------------------------------------------------------------------------
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;; Navigation
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;; ---------------------------------------------------------------------------
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;; Auto refresh
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(global-auto-revert-mode 1)
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;; Also auto refresh dired, but be quiet about it
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(setq global-auto-revert-non-file-buffers t
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auto-revert-verbose nil)
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;; Make dired "guess" target directory for some operations, like copy to
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;; directory visited in other split buffer.
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(setq dired-dwim-target t)
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;; Regexp for useful and useless buffers for smarter buffer switching
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(defvar spacemacs-useless-buffers-regexp '("*\.\+")
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"Regexp used to determine if a buffer is not useful.")
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(defvar spacemacs-useful-buffers-regexp '("\\*\\(scratch\\|terminal\.\+\\|ansi-term\\|eshell\\)\\*")
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"Regexp used to define buffers that are useful despite matching
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`spacemacs-useless-buffers-regexp'.")
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;; no beep pleeeeeease ! (and no visual blinking too please)
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(setq ring-bell-function 'ignore
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visible-bell nil)
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;; Hack to fix a bug with tabulated-list.el
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;; see: http://redd.it/2dgy52
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(defun tabulated-list-revert (&rest ignored)
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"The `revert-buffer-function' for `tabulated-list-mode'.
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It runs `tabulated-list-revert-hook', then calls `tabulated-list-print'."
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(interactive)
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(unless (derived-mode-p 'tabulated-list-mode)
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(error "The current buffer is not in Tabulated List mode"))
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(run-hooks 'tabulated-list-revert-hook)
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;; hack is here
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;; (tabulated-list-print t)
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(tabulated-list-print))
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;; Mouse cursor in terminal mode
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(xterm-mouse-mode 1)
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;; Highlight and allow to open http link at point in programming buffers
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;; goto-address-prog-mode only highlights links in strings and comments
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(add-hook 'prog-mode-hook 'goto-address-prog-mode)
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;; Highlight and follow bug references in comments and strings
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(add-hook 'prog-mode-hook 'bug-reference-prog-mode)
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;; Keep focus while navigating help buffers
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(setq help-window-select 't)
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;; Scroll compilation to first error or end
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(setq compilation-scroll-output 'first-error)
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;; ---------------------------------------------------------------------------
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;; Edit
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;; ---------------------------------------------------------------------------
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;; start scratch in text mode (usefull to get a faster Emacs load time
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;; because it avoids autoloads of elisp modes)
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(setq initial-major-mode 'text-mode)
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;; use only spaces and no tabs
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(setq-default indent-tabs-mode nil
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tab-width 2)
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;; Text
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(setq longlines-show-hard-newlines t)
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;; Use system trash for file deletion
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;; should work on Windows and Linux distros
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;; on OS X, see contrib/osx layer
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(setq delete-by-moving-to-trash t)
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;; auto fill breaks line beyond buffer's fill-column
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(setq-default fill-column 80)
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(spacemacs|diminish auto-fill-function " Ⓕ" " F")
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;; persistent abbreviation file
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(setq abbrev-file-name (concat spacemacs-cache-directory "abbrev_defs"))
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;; Save clipboard contents into kill-ring before replace them
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(setq save-interprogram-paste-before-kill t)
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;; Single space between sentences is more widespread than double
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(setq-default sentence-end-double-space nil)
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;; The C-d rebinding that most shell-like buffers inherit from
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;; comint-mode assumes non-evil configuration with its
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;; `comint-delchar-or-maybe-eof' function, so we disable it
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(with-eval-after-load 'comint
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(define-key comint-mode-map (kbd "C-d") nil))
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;; whitespace-cleanup configuration
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(pcase dotspacemacs-whitespace-cleanup
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(`all (add-hook 'before-save-hook 'whitespace-cleanup))
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(`trailing (add-hook 'before-save-hook 'delete-trailing-whitespace)))
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;; Thanks to `editorconfig-emacs' for many of these
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(defvar spacemacs--indent-variable-alist
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'(((awk-mode c-mode c++-mode java-mode groovy-mode
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idl-mode java-mode objc-mode pike-mode) . c-basic-offset)
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(python-mode . python-indent-offset)
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(cmake-mode . cmake-tab-width)
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(coffee-mode . coffee-tab-width)
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(cperl-mode . cperl-indent-level)
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(css-mode . css-indent-offset)
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(elixir-mode . elixir-smie-indent-basic)
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((emacs-lisp-mode lisp-mode) . lisp-indent-offset)
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(enh-ruby-mode . enh-ruby-indent-level)
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(erlang-mode . erlang-indent-level)
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((js-mode json-mode) . js-indent-level)
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(js2-mode . js2-basic-offset)
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(js3-mode . js3-indent-level)
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(latex-mode . (LaTeX-indent-level tex-indent-basic))
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(livescript-mode . livescript-tab-width)
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(mustache-mode . mustache-basic-offset)
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(nxml-mode . nxml-child-indent)
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(perl-mode . perl-indent-level)
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(puppet-mode . puppet-indent-level)
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(ruby-mode . ruby-indent-level)
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(scala-mode . scala-indent:step)
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(sgml-mode . sgml-basic-offset)
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(sh-mode . sh-basic-offset)
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(web-mode . web-mode-markup-indent-offset)
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(yaml-mode . yaml-indent-offset))
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"An alist where each key is either a symbol corresponding
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to a major mode, a list of such symbols, or the symbol t,
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acting as default. The values are either integers, symbols
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or lists of these.")
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;; ---------------------------------------------------------------------------
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;; UI
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;; ---------------------------------------------------------------------------
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(defface face-of-god
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`((t (:background "SkyBlue2"
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:foreground ,(face-background 'mode-line)
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:box ,(face-attribute 'mode-line :box)
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:inherit 'mode-line)))
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"Face to use when `evil-mode' is disabled or `evil-state' is
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nil."
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:group 'spacemacs)
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;; important for golden-ratio to better work
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(setq window-combination-resize t)
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;; fringes
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(setq-default fringe-indicator-alist
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'((truncation . nil) (continuation . nil)))
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;; Show column number in mode line
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(setq column-number-mode t)
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;; Activate linum-mode in all prog-mode and text-mode buffers if the setting is
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;; enabled.
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(when dotspacemacs-line-numbers
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(add-hook 'prog-mode-hook 'linum-mode)
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(add-hook 'text-mode-hook 'linum-mode))
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;; line number
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(setq linum-format "%4d")
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;; highlight current line
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(global-hl-line-mode t)
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;; no blink
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(blink-cursor-mode 0)
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;; When emacs asks for "yes" or "no", let "y" or "n" suffice
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(fset 'yes-or-no-p 'y-or-n-p)
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;; draw underline lower
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(setq x-underline-at-descent-line t)
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;; don't let the cursor go into minibuffer prompt
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;; Tip taken from Xah Lee: http://ergoemacs.org/emacs/emacs_stop_cursor_enter_prompt.html
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(setq minibuffer-prompt-properties
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'(read-only t point-entered minibuffer-avoid-prompt face minibuffer-prompt))
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;; Emacs 24.4 new features
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(unless (version< emacs-version "24.4")
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(if dotspacemacs-fullscreen-at-startup
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(spacemacs/toggle-frame-fullscreen)
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(if dotspacemacs-maximized-at-startup
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(add-hook 'window-setup-hook 'toggle-frame-maximized))))
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;; ---------------------------------------------------------------------------
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;; Session
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;; ---------------------------------------------------------------------------
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;; save custom variables in ~/.spacemacs
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(unless (bound-and-true-p custom-file)
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(setq custom-file (dotspacemacs/location)))
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;; scratch buffer empty
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(setq initial-scratch-message nil)
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;; don't create backup~ files
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(setq make-backup-files nil)
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;; Auto-save file
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(setq auto-save-default (not (null dotspacemacs-auto-save-file-location)))
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(setq auto-save-list-file-prefix (concat spacemacs-auto-save-directory))
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;; always save TRAMP URLs to cache directory no matter what is the value
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;; of `dotspacemacs-auto-save-file-location'
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(let ((autosave-dir (concat spacemacs-auto-save-directory "dist/")))
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(setq auto-save-file-name-transforms
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`(("\\`/[^/]*:\\([^/]*/\\)*\\([^/]*\\)\\'" ,autosave-dir t)))
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(unless (or (file-exists-p autosave-dir)
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(null dotspacemacs-auto-save-file-location))
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(make-directory autosave-dir t)))
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;; Choose auto-save location
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(cl-case dotspacemacs-auto-save-file-location
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(cache (let ((autosave-dir (concat spacemacs-auto-save-directory "site/")))
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(add-to-list 'auto-save-file-name-transforms
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`(".*" ,autosave-dir t) 'append)
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(unless (file-exists-p autosave-dir)
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(make-directory autosave-dir t))))
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(original (setq auto-save-visited-file-name t))
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(_ (setq auto-save-default nil
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auto-save-list-file-prefix nil)))
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;; remove annoying ellipsis when printing sexp in message buffer
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(setq eval-expression-print-length nil
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eval-expression-print-level nil)
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;; cache files
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(setq url-configuration-directory (concat spacemacs-cache-directory "url")
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eshell-directory-name (concat spacemacs-cache-directory "eshell" )
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tramp-persistency-file-name (concat spacemacs-cache-directory "tramp"))
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;; seems pointless to warn. There's always undo.
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(put 'narrow-to-region 'disabled nil)
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(put 'upcase-region 'disabled nil)
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(put 'downcase-region 'disabled nil)
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(put 'erase-buffer 'disabled nil)
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(put 'scroll-left 'disabled nil)
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(put 'dired-find-alternate-file 'disabled nil)
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;; remove prompt if the file is opened in other clients
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(defun server-remove-kill-buffer-hook ()
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(remove-hook 'kill-buffer-query-functions 'server-kill-buffer-query-function))
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(add-hook 'server-visit-hook 'server-remove-kill-buffer-hook)
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