Update repo icon

README.md

@@ -1,44 +1,61 @@
-# adwaita-dark-theme
+# <img src=".repo-assets/icon.png" width=50> adwaita-dark-theme
+
+A dark color scheme that aims to replicate the appearance and colors of GTK4 "libadwaita" applications.
 
 [![MELPA](https://melpa.org/packages/adwaita-dark-theme-badge.svg)](https://melpa.org/#/adwaita-dark-theme)
 [![MELPA Stable](https://stable.melpa.org/packages/adwaita-dark-theme-badge.svg)](https://stable.melpa.org/#/adwaita-dark-theme)
 
-## About
-
-`adwaita-dark-theme` is a dark color scheme that aims to replicate the appearance and colors of GTK4 "libadwaita" applications.
-
 ## Features
 
 * Beautiful dark color scheme inspired by Adwaita
 
 * Automatic 256-color mode support
 
-* Custom fringe bitmaps for diff-hl, flycheck, and flymake
+* Configurable theme features
 
-* Lightweight with no dependencies
+* Custom configurations for
+[neotree](https://github.com/jaypei/emacs-neotree)
+and [eldoc-frame](https://git.tty.dog/jessieh/eldoc-frame)
+
+* Custom fringe bitmaps for
+[diff-hl](https://github.com/dgutov/diff-hl),
+[flycheck](https://www.flycheck.org),
+and [flymake](https://www.emacswiki.org/emacs/FlyMake)
+
+* Lightweight, no dependencies
 
 ## Preview
 
-![Preview Image](https://gitlab.com/jessieh/adwaita-dark-theme/raw/assets/preview.png "Preview Image")
+![Preview Image](.repo-assets/preview.webp "Preview Image")
 
 ## Configuration
 
-### Custom Neotree Configuration
+To see all of the theme features that can be configured:
+
+`M-x customize-group adwaita-dark-theme`
+
+### Neotree Configuration
 
 `(eval-after-load 'neotree #'adwaita-dark-theme-neotree-configuration-enable)`
 
-### Custom Fringe Bitmaps
+### eldoc-frame Configuration
+
+`(eval-after-load 'eldoc-frame #'adwaita-dark-theme-eldoc-frame-configuration-enable)`
+
+### Fringe Bitmaps
 
 To replace default line continuation/line wrap fringe bitmaps:\
 `(adwaita-dark-theme-arrow-fringe-bmp-enable)`
 
-To enable custom fringe bitmaps for [diff-hl](https://github.com/dgutov/diff-hl):\
+For specific packages:
+
+* diff-hl:\
 `(eval-after-load 'diff-hl #'adwaita-dark-theme-diff-hl-fringe-bmp-enable)`
 
-To enable custom fringe bitmaps for [flycheck](https://www.flycheck.org/en/latest/):\
+* flycheck:\
 `(eval-after-load 'flycheck #'adwaita-dark-theme-flycheck-fringe-bmp-enable)`
 
-To enable custom fringe bitmaps for [flymake](https://www.emacswiki.org/emacs/FlyMake):\
+* flymake:\
 `(eval-after-load 'flymake #'adwaita-dark-theme-flymake-fringe-bmp-enable)`
 
 ## Feedback

adwaita-dark-theme.el

@@ -3,7 +3,7 @@
 ;; Author: Jessie Hildebrandt <jessieh.net>
 ;; Homepage: https://gitlab.com/jessieh/adwaita-dark-theme
 ;; Keywords: mode-line faces
-;; Version: 1.2.0
+;; Version: 1.3.0
 ;; Package-Requires: ((emacs "27.1"))
 ;;
 ;; This file is not part of GNU Emacs.
@@ -16,8 +16,8 @@
 ;; Features offered:
 ;; * Beautiful dark color scheme inspired by Adwaita
 ;; * Automatic 256-color mode support
+;; * Custom configurations for neotree and eldoc-frame
 ;; * Custom fringe bitmaps for line continuations, visual-line-mode, diff-hl, flycheck, and flymake
-;; * Custom configuration for neotree
 ;; * Lightweight with no dependencies
 ;;
 ;; To replace default line continuation/line wrap fringe bitmaps:
@@ -26,6 +26,9 @@
 ;; To enable custom configuration for `neotree':
 ;; (eval-after-load 'neotree #'adwaita-dark-theme-neotree-configuration-enable)
 ;;
+;; To enable custom configuration for `eldoc-frame':
+;; (eval-after-load 'eldoc-frame #'adwaita-dark-theme-eldoc-frame-configuration-enable)
+;;
 ;; To enable custom fringe bitmaps for `diff-hl':
 ;; (eval-after-load 'diff-hl #'adwaita-dark-theme-diff-hl-fringe-bmp-enable)
 ;;
@@ -64,33 +67,33 @@
 ;; External variable defs
 ;; ---------------------------------- ;;
 
-(defvar diff-hl-fringe-bmp-function)
-
-(defvar flymake-error-bitmap)
-(defvar flymake-warning-bitmap)
-(defvar flymake-note-bitmap)
-
-(defvar neo-global--window)
+(eval-when-compile
+  (defvar diff-hl-fringe-bmp-function)
+  (defvar eldoc-frame-parameters)
+  (defvar flymake-error-bitmap)
+  (defvar flymake-warning-bitmap)
+  (defvar flymake-note-bitmap)
+  (defvar neo-global--window))
 
 ;; ---------------------------------- ;;
 ;; External function decls
 ;; ---------------------------------- ;;
 
-(declare-function flycheck-redefine-standard-error-levels "flycheck" (&optional margin-str fringe-bitmap))
-
-(declare-function neo-open-dir "neotree" (full-path &optional arg))
-(declare-function neo-open-file "neotree" (full-path &optional arg))
-(declare-function neo-filepath-hidden-p "neotree" (node))
-(declare-function neo-path--file-short-name "neotree" (file))
-(declare-function neo-global--create-window "neotree" ())
-(declare-function neo-buffer--newline-and-begin "neotree" ())
-(declare-function neo-buffer--node-list-set "neotree" (line-num path))
-(declare-function neo-buffer--insert-root-entry "neotree" (node))
-(declare-function neo-buffer--insert-dir-entry "neotree" (node depth expanded))
-(declare-function neo-buffer--insert-file-entry "neotree" (node depth))
-(declare-function neotree-hidden-file-toggle "neotree" ())
-(declare-function neotree-select-up-node "neotree" ())
-(declare-function neotree-change-root "neotree" ())
+(eval-when-compile
+  (declare-function flycheck-redefine-standard-error-levels "flycheck" (&optional margin-str fringe-bitmap))
+  (declare-function neo-open-dir "neotree" (full-path &optional arg))
+  (declare-function neo-open-file "neotree" (full-path &optional arg))
+  (declare-function neo-filepath-hidden-p "neotree" (node))
+  (declare-function neo-path--file-short-name "neotree" (file))
+  (declare-function neo-global--create-window "neotree" ())
+  (declare-function neo-buffer--newline-and-begin "neotree" ())
+  (declare-function neo-buffer--node-list-set "neotree" (line-num path))
+  (declare-function neo-buffer--insert-root-entry "neotree" (node))
+  (declare-function neo-buffer--insert-dir-entry "neotree" (node depth expanded))
+  (declare-function neo-buffer--insert-file-entry "neotree" (node depth))
+  (declare-function neotree-hidden-file-toggle "neotree" ())
+  (declare-function neotree-select-up-node "neotree" ())
+  (declare-function neotree-change-root "neotree" ()))
 
 ;; -------------------------------------------------------------------------- ;;
 ;;
@@ -173,7 +176,7 @@
        ;; [True color | 256-compatible]
        (bg (if true-color-available-p "#1c1c1c" "gray11"))               ; #1c1c1c
        (bg-alt (if true-color-available-p "#242424" "gray14"))           ; #242424
-       (bg-osd (if true-color-available-p "#101010" "gray6"))            ; #0f0f0f
+       (bg-osd (if true-color-available-p "#060606" "gray3"))            ; #080808
        (base-0 (if true-color-available-p "#202020" "gray13"))           ; #212121
        (base-1 (if true-color-available-p "#262626" "gray15"))           ; #262626
        (base-2 (if true-color-available-p "#292929" "gray16"))           ; #292929
@@ -244,6 +247,7 @@
    `(font-lock-doc-face ((,class (:foreground ,base-6))))
    `(font-lock-comment-face ((,class (:foreground ,base-5))))
    `(font-lock-comment-delimiter-face ((,class (:inherit font-lock-comment-face))))
+   `(font-lock-delimiter-face ((,class (:foreground ,base-7))))
    `(font-lock-constant-face ((,class (:foreground ,violet))))
    `(font-lock-variable-name-face ((,class ())))
    `(font-lock-function-name-face ((,class ())))
@@ -586,6 +590,10 @@
    `(eldoc-box-body ((,class (:inherit (tooltip variable-pitch-text)))))
    `(eldoc-box-border ((,class (:background ,base-3))))
 
+   ;; eldoc-frame
+   `(eldoc-frame-default ((,class (:inherit (tooltip variable-pitch-text)))))
+   `(eldoc-frame-border ((,class (:background ,base-3))))
+
    ;; fic-mode
    `(fic-face ((,class (:foreground ,yellow :weight bold))))
 
@@ -1026,6 +1034,33 @@
   (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))
 
+;; -------------------------------------------------------------------------- ;;
+;;
+;; eldoc-frame configuration
+;;
+;; -------------------------------------------------------------------------- ;;
+
+;; ---------------------------------- ;;
+;; Setup function
+;; ---------------------------------- ;;
+
+;;;###autoload
+(defun adwaita-dark-theme-eldoc-frame-configuration-enable ()
+  "Enable custom adwaita-dark configuration for use with eldoc-frame."
+  (set-face-background 'eldoc-frame-default "#000000")
+  (dolist (parameter '((left-fringe . 12)
+                       (right-fringe . 12)
+                       (alpha-background . 80)))
+    (add-to-list 'eldoc-frame-parameters parameter))
+  (add-hook 'eldoc-frame-buffer-hook
+            (lambda ()
+              (setq-local line-spacing 0.25)
+              (goto-char (point-min))
+              (insert (propertize "\s\n" 'face '(:height 0.2)))
+              (goto-char (point-max))
+              (insert (propertize "\s\n" 'face '(:height 0.2))))
+            100))
+
 ;; -------------------------------------------------------------------------- ;;
 ;;
 ;; Arrow fringe bitmaps configuration