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core-themes-support.el
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core-themes-support.el
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;;; core-themes-support.el --- Spacemacs Core File
;;
;; Copyright (c) 2012-2017 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
(defconst emacs-built-in-themes (cons 'default (custom-available-themes))
"List of emacs built-in themes")
(defvar spacemacs--fallback-theme 'spacemacs-dark
"Fallback theme if user theme cannot be applied.")
(defvar spacemacs--default-user-theme nil
"Internal variable storing user theme to be installed.")
(defface org-kbd
'((t (:background "LemonChiffon1" :foreground "black" :box
(:line-width 2 :color nil :style released-button))))
"Face for displaying key bindings in Spacemacs documents."
:group 'org-faces)
(defconst spacemacs-theme-name-to-package
'(
(alect-black-alt . alect-themes)
(alect-black . alect-themes)
(alect-dark-alt . alect-themes)
(alect-dark . alect-themes)
(alect-light-alt . alect-themes)
(alect-light . alect-themes)
(ample-light . ample-theme)
(ample-flat . ample-theme)
(apropospriate-light . apropospriate-theme)
(apropospriate-dark . apropospriate-theme)
(base16-3024 . base16-theme)
(base16-apathy . base16-theme)
(base16-ashes . base16-theme)
(base16-atelier-cave-light . base16-theme)
(base16-atelier-cave . base16-theme)
(base16-atelier-dune-light . base16-theme)
(base16-atelier-dune . base16-theme)
(base16-atelier-estuary-light . base16-theme)
(base16-atelier-estuary . base16-theme)
(base16-atelier-forest-light . base16-theme)
(base16-atelier-forest . base16-theme)
(base16-atelier-heath-light . base16-theme)
(base16-atelier-heath . base16-theme)
(base16-atelier-lakeside-light . base16-theme)
(base16-atelier-lakeside . base16-theme)
(base16-atelier-plateau-light . base16-theme)
(base16-atelier-plateau . base16-theme)
(base16-atelier-savanna-light . base16-theme)
(base16-atelier-savanna . base16-theme)
(base16-atelier-seaside-light . base16-theme)
(base16-atelier-seaside . base16-theme)
(base16-atelier-sulphurpool-light . base16-theme)
(base16-atelier-sulphurpool . base16-theme)
(base16-bespin . base16-theme)
(base16-brewer . base16-theme)
(base16-bright . base16-theme)
(base16-chalk . base16-theme)
(base16-codeschool . base16-theme)
(base16-cupcake . base16-theme)
(base16-darktooth . base16-theme)
(base16-default-dark . base16-theme)
(base16-default-light . base16-theme)
(base16-dracula . base16-theme)
(base16-eighties . base16-theme)
(base16-embers . base16-theme)
(base16-flat . base16-theme)
(base16-github . base16-theme)
(base16-google-dark . base16-theme)
(base16-google-light . base16-theme)
(base16-grayscale-dark . base16-theme)
(base16-grayscale-light . base16-theme)
(base16-green-screen . base16-theme)
(base16-harmonic16-dark . base16-theme)
(base16-harmonic16-light . base16-theme)
(base16-hopscotch . base16-theme)
(base16-ir-black . base16-theme)
(base16-isotope . base16-theme)
(base16-london-tube . base16-theme)
(base16-macintosh . base16-theme)
(base16-marrakesh . base16-theme)
(base16-materia . base16-theme)
(base16-mexico-light . base16-theme)
(base16-mocha . base16-theme)
(base16-monokai . base16-theme)
(base16-ocean . base16-theme)
(base16-oceanicnext . base16-theme)
(base16-onedark . base16-theme)
(base16-paraiso . base16-theme)
(base16-phd . base16-theme)
(base16-pico . base16-theme)
(base16-pop . base16-theme)
(base16-railscasts . base16-theme)
(base16-rebecca . base16-theme)
(base16-seti . base16-theme)
(base16-seti-ui . base16-theme)
(base16-shapeshifter . base16-theme)
(base16-solar-flare . base16-theme)
(base16-solarized-dark . base16-theme)
(base16-solarized-light . base16-theme)
(base16-spacemacs . base16-theme)
(base16-summerfruit-dark . base16-theme)
(base16-summerfruit-light . base16-theme)
(base16-tomorrow-night . base16-theme)
(base16-tomorrow . base16-theme)
(base16-tube . base16-theme)
(base16-twilight . base16-theme)
(base16-unikitty-dark . base16-theme)
(base16-unikitty-light . base16-theme)
(base16-woodland . base16-theme)
(sanityinc-solarized-dark . color-theme-sanityinc-solarized)
(sanityinc-solarized-light . color-theme-sanityinc-solarized)
(sanityinc-tomorrow-blue . color-theme-sanityinc-tomorrow)
(sanityinc-tomorrow-bright . color-theme-sanityinc-tomorrow)
(sanityinc-tomorrow-day . color-theme-sanityinc-tomorrow)
(sanityinc-tomorrow-eighties . color-theme-sanityinc-tomorrow)
(sanityinc-tomorrow-night . color-theme-sanityinc-tomorrow)
(doom-one . doom-themes)
(doom-molokai . doom-themes)
(solarized-light . solarized-theme)
(solarized-dark . solarized-theme)
(spacemacs-light . spacemacs-theme)
(spacemacs-dark . spacemacs-theme)
(colorsarenice-dark . colorsarenice-theme)
(colorsarenice-light . colorsarenice-theme)
(hemisu-dark . hemisu-theme)
(hemisu-light . hemisu-theme)
(majapahit-dark . majapahit-theme)
(majapahit-light . majapahit-theme)
(material-light . material-theme)
(minimal-light . minimal-theme)
(moe-dark . moe-theme)
(moe-light . moe-theme)
(stekene-dark . stekene-theme)
(stekene-light . stekene-theme)
(brin . sublime-themes)
(dorsey . sublime-themes)
(fogus . sublime-themes)
(graham . sublime-themes)
(granger . sublime-themes)
(hickey . sublime-themes)
(junio . sublime-themes)
(mccarthy . sublime-themes)
(odersky . sublime-themes)
(omtose-darker . omtose-phellack-theme)
(omtose-softer . omtose-phellack-theme)
(ritchie . sublime-themes)
(spolsky . sublime-themes)
(wilson . sublime-themes)
(zonokai-blue . zonokai-theme)
(zonokai-red . zonokai-theme)
(tao-yin . tao-theme)
(tao-yang . tao-theme)
(farmhouse-light . farmhouse-theme)
(farmhouse-dark . farmhouse-theme)
)
"alist matching a theme name with its package name, required when
package name does not match theme name + `-theme' suffix.")
(defvar spacemacs-post-theme-change-hook nil
"Hook run after theme has changed.")
(defun spacemacs//get-theme-package (theme)
"Returns the package theme for the given THEME name."
(cond
;; built-in
((memq theme emacs-built-in-themes) nil)
;; from explicit alist
((assq theme spacemacs-theme-name-to-package)
(cdr (assq theme spacemacs-theme-name-to-package)))
;; fallback to <name>-theme
(t (intern (format "%S-theme" theme)))))
(defun spacemacs/load-theme (theme &optional install)
"Load THEME.
If INSTALL is non-nil then attempt to install the theme."
;; Required dependencies for some themes
(condition-case err
(progn
(when install
(spacemacs-buffer/append
(format "--> Installing user theme: %s..."
spacemacs--default-user-theme))
(redisplay))
;; Load theme
(when (or (memq theme '(zonokai-blue
zonokai-red
solarized-light
solarized-dark
doom-one
doom-molokai)))
(configuration-layer/load-or-install-package 'dash install))
;; Unless Emacs stock themes
(unless (or (memq theme (custom-available-themes))
(eq 'default theme))
(cond
;; themes with explicitly declared package names
((assq theme spacemacs-theme-name-to-package)
(let* ((pkg (spacemacs//get-theme-package theme))
(pkg-dir (configuration-layer/load-or-install-package
pkg install)))
(when (or (eq 'moe-light theme)
(eq 'moe-dark theme))
(load-file (concat pkg-dir "moe-light-theme.el"))
(load-file (concat pkg-dir "moe-dark-theme.el")))
(when pkg-dir
(add-to-list 'custom-theme-load-path pkg-dir))))
(t
;; other themes
;; we assume that the package name is suffixed with `-theme'
;; if not we will handle the special themes as we get issues
;; in the tracker.
(let ((pkg (spacemacs//get-theme-package theme)))
(configuration-layer/load-or-install-package pkg install)))))
;; Apply theme
(mapc 'disable-theme custom-enabled-themes)
;; explicitly reload the theme for the first GUI client
(eval `(spacemacs|do-after-display-system-init
(load-theme ',theme t)))
(unless (display-graphic-p)
(load-theme theme t))
(when install
(spacemacs-buffer/replace-last-line
(format (concat "--> User theme \"%s\" has been applied, you may "
"have to restart Emacs.\n")
spacemacs--default-user-theme))
(redisplay)))
('error
(if install
(progn
(spacemacs-buffer/warning
(concat "An error occurred while applying "
"the theme \"%s\", fallback on theme \"%s\". \n"
"Error was: %s") theme spacemacs--fallback-theme err)
(spacemacs-buffer/warning
(concat "Please check the value of \"dotspacemacs-themes\" in your "
"dotfile or open an issue \n"
"so we can add support for the theme \"%s\".") theme)
(unless (display-graphic-p)
(eval `(spacemacs|do-after-display-system-init
(load-theme ',spacemacs--fallback-theme t)))))
(throw 'error)))))
(defun spacemacs/cycle-spacemacs-theme ()
"Cycle through themes defined in `dotspacemacs-themes.'"
(interactive)
(when spacemacs--cur-theme
(disable-theme spacemacs--cur-theme)
;; if current theme isn't in cycleable themes, start over
(setq spacemacs--cycle-themes
(or (cdr (memq spacemacs--cur-theme dotspacemacs-themes))
dotspacemacs-themes)))
(setq spacemacs--cur-theme (pop spacemacs--cycle-themes))
(let ((progress-reporter
(make-progress-reporter
(format "Loading theme %s..." spacemacs--cur-theme))))
(spacemacs/load-theme spacemacs--cur-theme)
(progress-reporter-done progress-reporter)))
(defadvice load-theme (after spacemacs/load-theme-adv activate)
"Perform post load processing."
(let ((theme (ad-get-arg 0)))
;; Without this a popup is raised every time emacs25 starts up for
;; assignment to a free variable
(with-no-warnings
(setq spacemacs--cur-theme theme))
(spacemacs/post-theme-init theme)))
(defun spacemacs/post-theme-init (theme)
"Some processing that needs to be done when the current theme
has been changed to THEME."
(interactive)
(run-hooks 'spacemacs-post-theme-change-hook))
(provide 'core-themes-support)