From cabd4323dde11411c8285d927510cbc062486571 Mon Sep 17 00:00:00 2001
From: Case Duckworth
Date: Fri, 12 Mar 2021 09:36:15 -0600
Subject: Configure `simple-modeline'

---
 lisp/acdw.el | 44 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)

(limited to 'lisp')

diff --git a/lisp/acdw.el b/lisp/acdw.el
index 971eabe..3ae480d 100644
--- a/lisp/acdw.el
+++ b/lisp/acdw.el
@@ -21,6 +21,9 @@
 ;;
 ;;; Code:
 
+(require 'simple-modeline)
+(require 'minions)
+
 ;;; Utilities
 
 (defun acdw/when-unfocused (func &rest args)
@@ -51,6 +54,47 @@ Ready for use with `after-focus-change-function'."
     (run-at-time sunset-time (* 60 60 24) sunset-command)
     (run-at-time "12:00am" (* 60 60 24) sunset-command)))
 
+;;; Mode line segments (for `simple-modeline')
+(defun acdw/modeline-modified ()
+  "Displays a color-coded buffer modification/read-only indicator in the mode-line."
+  (if (not (string-match-p "\\*.*\\*" (buffer-name)))
+      (let* ((read-only (and buffer-read-only (buffer-file-name)))
+	     (modified (buffer-modified-p)))
+	(propertize
+	 (if read-only " ×" (if modified " ●" " ○"))
+	 'face `(:inherit
+		 ,(if modified 'simple-modeline-status-modified
+		    (if read-only 'simple-modeline-status-error
+		      'simple-modeline-unimportant)))
+	 'help-echo (format
+		     "Buffer is %s and %smodified\nmouse-1: Toggle read-only status."
+		     (if read-only "read-only" "writable")
+		     (if modified "" "not "))
+	 'local-map (purecopy (simple-modeline-make-mouse-map
+			       'mouse-1
+			       (lambda (event)
+				 (interactive "e")
+				 (with-selected-window (posn-window (event-start event))
+				   (read-only-mode 'toggle)))))
+	 'mouse-face 'mode-line-highlight))))
+
+(defun acdw/modeline-minions ()
+  "Display a button for `minions-minor-modes-menu'."
+  (concat
+   " "
+   (propertize
+    "ⱷ"
+    'help-echo (format
+		"Minor modes menu\nmouse-1: show menu.")
+    'local-map (purecopy (simple-modeline-make-mouse-map
+			  'mouse-1
+			  (lambda (event)
+			    (interactive "e")
+			    (with-selected-window (posn-window (event-start
+								event))
+			      (minions-minor-modes-menu)))))
+    'mouse-face 'mode-line-highlight)))
+
 ;;; Directories (think `no-littering')
 
 (defvar acdw/dir (expand-file-name
-- 
cgit 1.4.1-21-gabe81