jessieh/adwaita-dark-theme
jessieh/adwaita-dark-theme
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Reorganize package code

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Jessie Hildebrandt 2022-12-19 20:23:45 -05:00
parent 38a00209f4
commit d8e00fd458
1 changed files with 140 additions and 82 deletions
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adwaita-dark-theme.el
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@ -54,13 +54,15 @@
;;; Code: ;;; Code:
;; -------------------------------------------------------------------------- ;;
;; ;;
;; Ext. variable declarations ;; Byte-compiler declarations
;; ;;
;; -------------------------------------------------------------------------- ;;
(defvar neotree-dir-button-keymap) ;; ---------------------------------- ;;
(defvar neotree-file-button-keymap) ;; External variable defs
(defvar neo-global--window) ;; ---------------------------------- ;;
(defvar diff-hl-fringe-bmp-function) (defvar diff-hl-fringe-bmp-function)
@ -68,9 +70,15 @@
(defvar flymake-warning-bitmap) (defvar flymake-warning-bitmap)
(defvar flymake-note-bitmap) (defvar flymake-note-bitmap)
;; (defvar neotree-dir-button-keymap)
;; Ext. function prototypes (defvar neotree-file-button-keymap)
;; (defvar neo-global--window)
;; ---------------------------------- ;;
;; External function decls
;; ---------------------------------- ;;
(declare-function flycheck-redefine-standard-error-levels "flycheck" (&optional margin-str fringe-bitmap))
(declare-function neo-path--file-short-name "neotree" (file)) (declare-function neo-path--file-short-name "neotree" (file))
(declare-function neo-buffer--node-list-set "neotree" (line-num path)) (declare-function neo-buffer--node-list-set "neotree" (line-num path))
@ -80,87 +88,73 @@
(declare-function neo-buffer--insert-dir-entry "neotree" (node depth expanded)) (declare-function neo-buffer--insert-dir-entry "neotree" (node depth expanded))
(declare-function neo-buffer--insert-file-entry "neotree" (node depth)) (declare-function neo-buffer--insert-file-entry "neotree" (node depth))
(declare-function flycheck-redefine-standard-error-levels "flycheck" (&optional margin-str fringe-bitmap)) ;; -------------------------------------------------------------------------- ;;
;; ;;
;; Helper functions ;; Theme code
;;
(defun adwaita-dark-theme--true-color-p ()
"Return 't' if the frame is capable of displaying true colors."
(or
(daemonp)
(display-graphic-p)
(>= (tty-display-color-cells) 16777216)))
;;
;; Theme definition
;; ;;
;; -------------------------------------------------------------------------- ;;
(deftheme adwaita-dark (deftheme adwaita-dark
"A dark color scheme inspired by the libadwaita colors.") "A dark color scheme inspired by the libadwaita colors.")
(let ((class '((class color) (min-colors 256))) (let ((class '((class color) (min-colors 256)))
;; =====================
;; -- Theme variables --
;; =====================
;; Layout/Sizing ;; Layout/Sizing
(mode-line-padding 10) (mode-line-padding 10)
;; Feature availability ;; Feature availability
(flat-button-available-p (version<= "28.1" emacs-version)) (flat-button-available-p (version<= "28.1" emacs-version))
(true-color-available-p (or (daemonp)
(display-graphic-p)
(>= (tty-display-color-cells) 16777216)))
;; Base (Background) Colors ;; Background (base) colors
;; [True color | 256-compatible] ;; [True color | 256-compatible]
(bg (if (adwaita-dark-theme--true-color-p) "#1e1e1e" "gray12")) ; #1f1f1f (bg (if (true-color-available-p) "#1e1e1e" "gray12")) ; #1f1f1f
(bg-alt (if (adwaita-dark-theme--true-color-p) "#242424" "gray14")) ; #242424 (bg-alt (if (true-color-available-p) "#242424" "gray14")) ; #242424
(base-0 (if (adwaita-dark-theme--true-color-p) "#202020" "gray13")) ; #212121 (base-0 (if (true-color-available-p) "#202020" "gray13")) ; #212121
(base-1 (if (adwaita-dark-theme--true-color-p) "#262626" "gray15")) ; #262626 (base-1 (if (true-color-available-p) "#262626" "gray15")) ; #262626
(base-2 (if (adwaita-dark-theme--true-color-p) "#292929" "gray16")) ; #292929 (base-2 (if (true-color-available-p) "#292929" "gray16")) ; #292929
(base-3 (if (adwaita-dark-theme--true-color-p) "#303030" "gray19")) ; #303030 (base-3 (if (true-color-available-p) "#303030" "gray19")) ; #303030
(base-4 (if (adwaita-dark-theme--true-color-p) "#454545" "gray27")) ; #454545 (base-4 (if (true-color-available-p) "#454545" "gray27")) ; #454545
(base-5 (if (adwaita-dark-theme--true-color-p) "#656565" "gray40")) ; #666666 (base-5 (if (true-color-available-p) "#656565" "gray40")) ; #666666
(base-6 (if (adwaita-dark-theme--true-color-p) "#7b7b7b" "gray48")) ; #7a7a7a (base-6 (if (true-color-available-p) "#7b7b7b" "gray48")) ; #7a7a7a
(base-7 (if (adwaita-dark-theme--true-color-p) "#a5a5a5" "gray65")) ; #a6a6a6 (base-7 (if (true-color-available-p) "#a5a5a5" "gray65")) ; #a6a6a6
(base-8 (if (adwaita-dark-theme--true-color-p) "#dfdfdf" "gray87")) ; #dedede (base-8 (if (true-color-available-p) "#dfdfdf" "gray87")) ; #dedede
(fg (if (adwaita-dark-theme--true-color-p) "#deddda" "gray86")) ; #dbdbdb (fg (if (true-color-available-p) "#deddda" "gray86")) ; #dbdbdb
(fg-alt (if (adwaita-dark-theme--true-color-p) "#77767b" "gray47")) ; #787878 (fg-alt (if (true-color-available-p) "#77767b" "gray47")) ; #787878
;; Foreground Colors ;; Foreground colors
;; [True color | 256-compatible] ;; [True color | 256-compatible]
(gray (if (adwaita-dark-theme--true-color-p) "#3d3846" "gray23")) ; #3b3b3b (gray (if (true-color-available-p) "#3d3846" "gray23")) ; #3b3b3b
(red (if (adwaita-dark-theme--true-color-p) "#ff6c6b" "indianred2")) ; #ee6363 (red (if (true-color-available-p) "#ff6c6b" "indianred2")) ; #ee6363
(orange (if (adwaita-dark-theme--true-color-p) "#ffa348" "orange2")) ; #ee9a00 (orange (if (true-color-available-p) "#ffa348" "orange2")) ; #ee9a00
(green (if (adwaita-dark-theme--true-color-p) "#54d18c" "seagreen3")) ; #43cd80 (green (if (true-color-available-p) "#54d18c" "seagreen3")) ; #43cd80
(teal (if (adwaita-dark-theme--true-color-p) "#5bc8af" "mediumaquamarine")) ; #66cdaa (teal (if (true-color-available-p) "#5bc8af" "mediumaquamarine")) ; #66cdaa
(yellow (if (adwaita-dark-theme--true-color-p) "#f8e45c" "gold2")) ; #eec900 (yellow (if (true-color-available-p) "#f8e45c" "gold2")) ; #eec900
(blue (if (adwaita-dark-theme--true-color-p) "#64a6f4" "steelblue2")) ; #5cacee (blue (if (true-color-available-p) "#64a6f4" "steelblue2")) ; #5cacee
(dark-blue (if (adwaita-dark-theme--true-color-p) "#1a5fb4" "dodgerblue4")) ; #104e8b (dark-blue (if (true-color-available-p) "#1a5fb4" "dodgerblue4")) ; #104e8b
(magenta (if (adwaita-dark-theme--true-color-p) "#dd80de" "orchid3")) ; #cd69c9 (magenta (if (true-color-available-p) "#dd80de" "orchid3")) ; #cd69c9
(pink (if (adwaita-dark-theme--true-color-p) "#edb8ee" "plum")) ; #dda0dd (pink (if (true-color-available-p) "#edb8ee" "plum")) ; #dda0dd
(violet (if (adwaita-dark-theme--true-color-p) "#7d8ac7" "mediumpurple3")) ; #8968cd (violet (if (true-color-available-p) "#7d8ac7" "mediumpurple3")) ; #8968cd
(cyan (if (adwaita-dark-theme--true-color-p) "#7ee5ff" "mediumturquoise")) ; #48d1cc (cyan (if (true-color-available-p) "#7ee5ff" "mediumturquoise")) ; #48d1cc
(dark-cyan (if (adwaita-dark-theme--true-color-p) "#6bacbd" "cadetblue"))) ; #5f9ea0 (dark-cyan (if (true-color-available-p) "#6bacbd" "cadetblue"))) ; #5f9ea0
;; Face Definitions
(custom-theme-set-faces (custom-theme-set-faces
'adwaita-dark 'adwaita-dark
;; ================ ;; ---------------------------------- ;;
;; -- Core faces -- ;; Core Emacs faces
;; ================ ;; ---------------------------------- ;;
;; default face ;; default face
`(default ((,class (:background ,bg :foreground ,fg)))) `(default ((,class (:background ,bg :foreground ,fg))))
;; generic faces ;; Emacs faces
`(error ((,class (:foreground ,red)))) `(error ((,class (:foreground ,red))))
`(warning ((,class (:foreground ,yellow)))) `(warning ((,class (:foreground ,yellow))))
`(success ((,class (:foreground ,green)))) `(success ((,class (:foreground ,green))))
;; emacs faces
`(fringe ((,class (:inherit 'default :foreground ,base-4)))) `(fringe ((,class (:inherit 'default :foreground ,base-4))))
`(region ((,class (:background ,base-4 :foreground nil :distant-foreground ,fg)))) `(region ((,class (:background ,base-4 :foreground nil :distant-foreground ,fg))))
`(highlight ((,class (:background ,blue :foreground ,base-0 :distant-foreground ,base-8)))) `(highlight ((,class (:background ,blue :foreground ,base-0 :distant-foreground ,base-8))))
@ -196,7 +190,7 @@
`(font-lock-regexp-grouping-backslash ((,class (:inherit 'bold :foreground ,teal)))) `(font-lock-regexp-grouping-backslash ((,class (:inherit 'bold :foreground ,teal))))
`(font-lock-regexp-grouping-construct ((,class (:inherit 'bold :foreground ,teal)))) `(font-lock-regexp-grouping-construct ((,class (:inherit 'bold :foreground ,teal))))
;; mode-line / header-line ;; mode-line/header-line
`(mode-line ((,class (:background ,base-3 :foreground ,fg :box (:line-width ,mode-line-padding :color ,base-3))))) `(mode-line ((,class (:background ,base-3 :foreground ,fg :box (:line-width ,mode-line-padding :color ,base-3)))))
`(mode-line-inactive ((,class (:background ,bg-alt :foreground ,base-5 :box (:line-width ,mode-line-padding :color ,bg-alt))))) `(mode-line-inactive ((,class (:background ,bg-alt :foreground ,base-5 :box (:line-width ,mode-line-padding :color ,bg-alt)))))
`(mode-line-emphasis ((,class (:foreground ,blue)))) `(mode-line-emphasis ((,class (:foreground ,blue))))
@ -204,9 +198,9 @@
`(mode-line-buffer-id ((,class (:foreground ,base-8 :weight bold)))) `(mode-line-buffer-id ((,class (:foreground ,base-8 :weight bold))))
`(header-line ((,class (:inherit 'mode-line-inactive ,base-6)))) `(header-line ((,class (:inherit 'mode-line-inactive ,base-6))))
;; =============================== ;; ---------------------------------- ;;
;; -- Built-in packages/plugins -- ;; Internal/built-in packages
;; =============================== ;; ---------------------------------- ;;
;; ansi-colors ;; ansi-colors
`(ansi-color-black ((,class (:foreground "#464646" :background "#464646")))) `(ansi-color-black ((,class (:foreground "#464646" :background "#464646"))))
@ -422,9 +416,9 @@
`(window-divider-first-pixel ((,class (:inherit 'window-divider)))) `(window-divider-first-pixel ((,class (:inherit 'window-divider))))
`(window-divider-last-pixel ((,class (:inherit 'window-divider)))) `(window-divider-last-pixel ((,class (:inherit 'window-divider))))
;; =============================== ;; ---------------------------------- ;;
;; -- External packages/plugins -- ;; External packages
;; =============================== ;; ---------------------------------- ;;
;; anzu ;; anzu
`(anzu-mode-line ((,class (:foreground ,blue)))) `(anzu-mode-line ((,class (:foreground ,blue))))
@ -800,9 +794,15 @@
;; yasnippet ;; yasnippet
`(yas-field-highlight-face ((,class (:inherit 'match)))))) `(yas-field-highlight-face ((,class (:inherit 'match))))))
;; -------------------------------------------------------------------------- ;;
;; ;;
;; Neotree functions ;; NeoTree configuration
;; ;;
;; -------------------------------------------------------------------------- ;;
;; ---------------------------------- ;;
;; Internal functions
;; ---------------------------------- ;;
(defun adwaita-dark-theme--neotree-hidden-dir-p (dirname) (defun adwaita-dark-theme--neotree-hidden-dir-p (dirname)
"Return non-nil if DIRNAME should be considered hidden." "Return non-nil if DIRNAME should be considered hidden."
@ -858,26 +858,35 @@
(neo-buffer--node-list-set nil node) (neo-buffer--node-list-set nil node)
(neo-buffer--newline-and-begin))) (neo-buffer--newline-and-begin)))
;; ---------------------------------- ;;
;; Setup function
;; ---------------------------------- ;;
;;;###autoload ;;;###autoload
(defun adwaita-dark-theme-neotree-configuration-enable () (defun adwaita-dark-theme-neotree-configuration-enable ()
"Enable custom adwaita-dark configuration for use with neotree." "Enable custom adwaita-dark configuration for use with neotree."
(advice-add #'neo-global--select-window :after (lambda () (advice-add #'neo-global--select-window :after (lambda ()
(visual-line-mode -1)
(set-window-fringes neo-global--window 0 0)
(setq-local line-spacing 3 (setq-local line-spacing 3
mode-line-format nil mode-line-format nil
auto-hscroll-mode nil auto-hscroll-mode nil
buffer-display-table (make-display-table)) buffer-display-table (make-display-table))
(visual-line-mode -1)
(set-window-fringes neo-global--window 0 0)
(set-display-table-slot buffer-display-table 'truncation 8230))) (set-display-table-slot buffer-display-table 'truncation 8230)))
(advice-add #'neo-buffer--insert-root-entry :override #'adwaita-dark-theme--neotree-insert-root) (advice-add #'neo-buffer--insert-root-entry :override #'adwaita-dark-theme--neotree-insert-root)
(advice-add #'neo-buffer--insert-dir-entry :override #'adwaita-dark-theme--neotree-insert-dir) (advice-add #'neo-buffer--insert-dir-entry :override #'adwaita-dark-theme--neotree-insert-dir)
(advice-add #'neo-buffer--insert-file-entry :override #'adwaita-dark-theme--neotree-insert-file)) (advice-add #'neo-buffer--insert-file-entry :override #'adwaita-dark-theme--neotree-insert-file))
;; -------------------------------------------------------------------------- ;;
;; ;;
;; Fringe bitmap functions ;; Arrow fringe bitmaps configuration
;; ;;
;; -------------------------------------------------------------------------- ;;
;; ---------------------------------- ;;
;; Bitmap definitions
;; ---------------------------------- ;;
;; arrow fringe bitmaps
(defconst adwaita-dark-theme--right-arrow-bmp (defconst adwaita-dark-theme--right-arrow-bmp
(vector #b00000000 (vector #b00000000
#b00000000 #b00000000
@ -888,6 +897,7 @@
#b00110000 #b00110000
#b00000000) #b00000000)
"Bitmap used to overwrite Emacs's right line-continuation fringe bitmap.") "Bitmap used to overwrite Emacs's right line-continuation fringe bitmap.")
(defconst adwaita-dark-theme--left-arrow-bmp (defconst adwaita-dark-theme--left-arrow-bmp
(vector #b00000000 (vector #b00000000
#b00000000 #b00000000
@ -898,6 +908,7 @@
#b00001100 #b00001100
#b00000000) #b00000000)
"Bitmap used to overwrite Emacs's left line-continuation fringe bitmap.") "Bitmap used to overwrite Emacs's left line-continuation fringe bitmap.")
(defconst adwaita-dark-theme--down-arrow-bmp (defconst adwaita-dark-theme--down-arrow-bmp
(vector #b00000000 (vector #b00000000
#b00000000 #b00000000
@ -908,10 +919,15 @@
#b00111100 #b00111100
#b00011000) #b00011000)
"Bitmap used to overwrite Emac's right line-wrapping fringe bitmap.") "Bitmap used to overwrite Emac's right line-wrapping fringe bitmap.")
(defconst adwaita-dark-theme--empty-bmp (defconst adwaita-dark-theme--empty-bmp
(vector #b0) (vector #b0)
"Bitmap used to overwrite Emac's left line-wrapping fringe bitmap.") "Bitmap used to overwrite Emac's left line-wrapping fringe bitmap.")
;; ---------------------------------- ;;
;; Setup function
;; ---------------------------------- ;;
;;;###autoload ;;;###autoload
(defun adwaita-dark-theme-arrow-fringe-bmp-enable () (defun adwaita-dark-theme-arrow-fringe-bmp-enable ()
"Replace the default line continuation and line wrap arrows with custom bitmaps." "Replace the default line continuation and line wrap arrows with custom bitmaps."
@ -920,7 +936,16 @@
(define-fringe-bitmap 'right-curly-arrow adwaita-dark-theme--down-arrow-bmp) (define-fringe-bitmap 'right-curly-arrow adwaita-dark-theme--down-arrow-bmp)
(define-fringe-bitmap 'left-curly-arrow adwaita-dark-theme--empty-bmp)) (define-fringe-bitmap 'left-curly-arrow adwaita-dark-theme--empty-bmp))
;; diff-hl fringe bitmap ;; -------------------------------------------------------------------------- ;;
;;
;; diff-hl fringe bitmaps configuration
;;
;; -------------------------------------------------------------------------- ;;
;; ---------------------------------- ;;
;; Bitmap definitions
;; ---------------------------------- ;;
(defconst adwaita-dark-theme--diff-hl-bmp (defconst adwaita-dark-theme--diff-hl-bmp
(define-fringe-bitmap 'adwaita-dark-theme--diff-hl-bmp (define-fringe-bitmap 'adwaita-dark-theme--diff-hl-bmp
(vector #b11100000) (vector #b11100000)
@ -928,16 +953,38 @@
'(center t)) '(center t))
"Fringe bitmap for use with `diff-hl'.") "Fringe bitmap for use with `diff-hl'.")
;; ---------------------------------- ;;
;; Internal functions
;; ---------------------------------- ;;
(defun adwaita-dark-theme--diff-hl-fringe-bmp-function (_type _pos) (defun adwaita-dark-theme--diff-hl-fringe-bmp-function (_type _pos)
"Fringe bitmap function for use as `diff-hl-fringe-bmp-function'." "Fringe bitmap function for use as `diff-hl-fringe-bmp-function'."
adwaita-dark-theme--diff-hl-bmp) adwaita-dark-theme--diff-hl-bmp)
;; ---------------------------------- ;;
;; Setup function
;; ---------------------------------- ;;
;;;###autoload ;;;###autoload
(defun adwaita-dark-theme-diff-hl-fringe-bmp-enable () (defun adwaita-dark-theme-diff-hl-fringe-bmp-enable ()
"Enable custom adwaita-dark fringe bitmaps for use with flymake." "Enable custom adwaita-dark fringe bitmaps for use with flymake."
(setq diff-hl-fringe-bmp-function #'adwaita-dark-theme--diff-hl-fringe-bmp-function)) (setq diff-hl-fringe-bmp-function #'adwaita-dark-theme--diff-hl-fringe-bmp-function))
;; flycheck/flymake fringe bitmaps ;; -------------------------------------------------------------------------- ;;
;;
;; flycheck/flymake fringe bitmaps configuration
;;
;; -------------------------------------------------------------------------- ;;
;; ---------------------------------- ;;
;; Bitmap definitions
;; ---------------------------------- ;;
(defconst adwaita-dark-theme--dot-bmp
(vector #b01100000
#b01100000)
"Bitmap used to overwrite flycheck's continuation fringe bitmap.")
(define-fringe-bitmap 'adwaita-dark-theme--marker-bmp (define-fringe-bitmap 'adwaita-dark-theme--marker-bmp
(vector #b11100000 (vector #b11100000
#b11110000 #b11110000
@ -946,10 +993,10 @@
#b11111000 #b11111000
#b11110000 #b11110000
#b11100000)) #b11100000))
(defconst adwaita-dark-theme--dot-bmp
(vector #b01100000 ;; ---------------------------------- ;;
#b01100000) ;; Flycheck setup function
"Bitmap used to overwrite flycheck's continuation fringe bitmap.") ;; ---------------------------------- ;;
;;;###autoload ;;;###autoload
(defun adwaita-dark-theme-flycheck-fringe-bmp-enable () (defun adwaita-dark-theme-flycheck-fringe-bmp-enable ()
@ -957,6 +1004,10 @@
(flycheck-redefine-standard-error-levels nil 'adwaita-dark-theme--marker-bmp) (flycheck-redefine-standard-error-levels nil 'adwaita-dark-theme--marker-bmp)
(define-fringe-bitmap 'flycheck-fringe-bitmap-continuation adwaita-dark-theme--dot-bmp)) (define-fringe-bitmap 'flycheck-fringe-bitmap-continuation adwaita-dark-theme--dot-bmp))
;; ---------------------------------- ;;
;; Flymake setup function
;; ---------------------------------- ;;
;;;###autoload ;;;###autoload
(defun adwaita-dark-theme-flymake-fringe-bmp-enable () (defun adwaita-dark-theme-flymake-fringe-bmp-enable ()
"Enable custom adwaita-dark fringe bitmaps for use with flymake." "Enable custom adwaita-dark fringe bitmaps for use with flymake."
@ -964,18 +1015,25 @@
flymake-warning-bitmap '(adwaita-dark-theme--marker-bmp compilation-warning) flymake-warning-bitmap '(adwaita-dark-theme--marker-bmp compilation-warning)
flymake-note-bitmap '(adwaita-dark-theme--marker-bmp compilation-info))) flymake-note-bitmap '(adwaita-dark-theme--marker-bmp compilation-info)))
;; -------------------------------------------------------------------------- ;;
;; ;;
;; Provide theme
;;
;; -------------------------------------------------------------------------- ;;
;; ---------------------------------- ;;
;; Register theme folder location ;; Register theme folder location
;; ;; ---------------------------------- ;;
;;;###autoload ;;;###autoload
(when (and (boundp 'custom-theme-load-path) load-file-name) (when (and (boundp 'custom-theme-load-path) load-file-name)
(add-to-list 'custom-theme-load-path (add-to-list 'custom-theme-load-path
(file-name-as-directory (file-name-directory load-file-name)))) (file-name-as-directory (file-name-directory load-file-name))))
;;
;; Provide adwaita-dark-theme ;; ---------------------------------- ;;
;; ;; Provide theme/package
;; ---------------------------------- ;;
(provide-theme 'adwaita-dark) (provide-theme 'adwaita-dark)
(provide 'adwaita-dark-theme) (provide 'adwaita-dark-theme)