From ae0c11ea2dc933eee3f84706b6409645ebbedd1f Mon Sep 17 00:00:00 2001
From: plugd <plugd@thelambdalab.xyz>
Date: Sun, 30 Jul 2023 12:40:19 +0200
Subject: [PATCH] Tidy up, update readme.

---
 README  | 50 ++++++++++++++++++++++++++------------------------
 emus.el | 23 ++++++++++-------------
 2 files changed, 36 insertions(+), 37 deletions(-)

diff --git a/README b/README
index 8886e1e..650b81c 100644
--- a/README
+++ b/README
@@ -100,33 +100,35 @@ create more than a single emus-specific global binding.
 
 The following example is from my own init.el configuration:
 
-    (defhydra hydra-ecmus (:color red :hint nil
-                                    :pre (emus-display-status)
-                                    :post (message nil))
-        "
-    Volume: _-_/[_+__=_] (down/up)  Tracks: _p_/_P_ (prev track/album) _n_/_N_ (next track/album)
-    Playback: _SPC_ (play/pause) _o_ (stop) _,_/_._ (skip forward/backward)  Browser: _b_ (open browser)
-    "
-        ("<ESC>" "quit" :color blue)
-        ("q" "quit" :color blue)
-        ("RET" "quit" :color blue)
-        ("SPC" emus-playpause-status)
-        ("p" emus-play-prev-status)
-        ("n" emus-play-next-status)
-        ("P" emus-play-prev-album-status)
-        ("N" emus-play-next-album-status)
-        ("," emus-jump-10s-backward-status)
-        ("." emus-jump-10s-forward-status)
-        ("-" emus-volume-down-status)
-        ("+" emus-volume-up-status)
-        ("=" emus-volume-up-status)
-        ("o" emus-stop-status)
-        ("!" emus-toggle-progress-status)
-        ("b" emus-browse :color blue))
+   (defhydra hydra-ecmus (:color red :hint nil
+                                 :pre (emus-display-status)
+                                 :post (message nil))
+     "
+  Volume: _-_/[_+__=_] Tracks: _p_/_P_ _n_/_N_ (prev/next track/album) Progress: _#_
+  Playback: _SPC_ (play/pause) _o_ (stop) _,_/_._ (skip +/-)  Browse: _b_ Restart: _!_
+  "
+      ("<ESC>" "quit" :color blue)
+      ("q" "quit" :color blue)
+      ("RET" "quit" :color blue)
+      ("SPC" emus-playpause-status)
+      ("p" emus-play-prev-status)
+      ("n" emus-play-next-status)
+      ("P" emus-play-prev-album-status)
+      ("N" emus-play-next-album-status)
+      ("," emus-jump-10s-backward-status)
+      ("." emus-jump-10s-forward-status)
+      ("<" emus-jump-1m-backward-status)
+      (">" emus-jump-1m-forward-status)
+      ("-" emus-volume-down-status)
+      ("+" emus-volume-up-status)
+      ("=" emus-volume-up-status)
+      ("o" emus-stop-status)
+      ("!" emus-restart-status)
+      ("#" emus-toggle-progress-status)
+      ("b" emus-browse :color blue))
 
     (bind-key* (kbd "s-m") 'hydra-ecmus/body)
 
-
 License
 -------
 
diff --git a/emus.el b/emus.el
index c96fa59..22ac2a8 100644
--- a/emus.el
+++ b/emus.el
@@ -149,15 +149,10 @@ be used by `emus--load-library'."
   "Kill any existing mpg123 process."
   (let ((emus-process (get-process "emus-process")))
     (if emus-process
-        (kill-process emus-process))))
-
-(defun emus-restart ()
-  "Restart emus, regardless of current state."
-  (interactive)
-  (emus-kill-process)
-  (setq emus-state 'stopped
-        emus--proc-in-use nil
-        emus-tracks nil))
+        (kill-process emus-process))
+    (setq emus-state 'stopped
+          emus--proc-in-use nil
+          emus-tracks nil)))
 
 ;;; Library
 ;;
@@ -765,13 +760,15 @@ Used to update browser display when `emus-current-track' and/or `emus-state' cha
 (defun emus-restart-browse ()
   "Restart the emus process, then refresh the browse window."
   (interactive)
-  (emus-restart)
+  (message "Restarting mpg123.")
+  (emus-kill-process)
   (run-at-time 0.1 nil #'emus-browse)) ;Slight delay to wait for kill signal to take effect
 
 (defun emus-restart-status ()
   "Restart the emus process, then display the status."
   (interactive)
-  (emus-restart)
+  (message "Restarting mpg123.")
+  (emus-kill-process)
   (run-at-time 0.1 nil #'emus-display-status)) ;Slight delay to wait for kill signal to take effect
 
 
@@ -793,7 +790,7 @@ Used to update browser display when `emus-current-track' and/or `emus-state' cha
     (define-key map (kbd ">") 'emus-jump-1m-forward-status)
     (define-key map (kbd "c") 'emus-goto-current-status)
     (define-key map (kbd "#") 'emus-toggle-progress-status)
-    (define-key map (kbd "!") 'emus-restart-refresh)
+    (define-key map (kbd "!") 'emus-restart-browse)
     (when (fboundp 'evil-define-key*)
       (evil-define-key* 'motion map
         (kbd "SPC") 'emus-playpause-status
@@ -812,7 +809,7 @@ Used to update browser display when `emus-current-track' and/or `emus-state' cha
         (kbd ">") 'emus-jump-1m-forward-status
         (kbd "c") 'emus-goto-current-status
         (kbd "#") 'emus-toggle-progress-status
-        (kbd "!") 'emus-restart-refresh))
+        (kbd "!") #'emus-restart-browse))
     map)
   "Keymap for emus browser.")
 
-- 
2.20.1