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-rw-r--r--lib/media/jao-mpc.el64
-rw-r--r--lib/media/jao-mpdn.el133
2 files changed, 63 insertions, 134 deletions
diff --git a/lib/media/jao-mpc.el b/lib/media/jao-mpc.el
index 59021ca..669883c 100644
--- a/lib/media/jao-mpc.el
+++ b/lib/media/jao-mpc.el
@@ -41,6 +41,66 @@
(or jao-mpc--local-port jao-mpc-port)
cmd)))
+(defconst jao-mpc--fields
+ '(artist album composer originaldate genre title track position time name))
+
+(defconst jao-mpc--stfmt
+ (mapconcat (lambda (f) (format "%s:::%%%s%%" f f)) jao-mpc--fields "\n"))
+
+(defun jao-mpc--current ()
+ (let ((s (jao-mpc--cmd (format "-f '%s' current" jao-mpc--stfmt)))
+ (res))
+ (dolist (s (split-string s "\n" t " ") res)
+ (when (string-match "\\(.+\\):::\\(.+\\)" s)
+ (push (cons (intern (match-string 1 s)) (match-string 2 s)) res)))))
+
+(defun jao-mpc--current-str (&optional current len)
+ (let* ((current (or current (jao-mpc--current)))
+ (len (or len (jao-mpc--queue-len)))
+ (title (alist-get 'title current (alist-get 'name current "")))
+ (album (alist-get 'album current))
+ (artist (alist-get 'artist current))
+ (composer (alist-get 'composer current))
+ (no (string-to-number (alist-get 'track current "0")))
+ (time (alist-get 'time current "")))
+ (format " %s%s %s%s%s%s"
+ (jao--put-face (if (zerop no) "" (format "%02d/%s " no len))
+ 'jao-themes-f02)
+ (jao--put-face title 'jao-themes-f00)
+ (jao--put-face artist 'jao-themes-f01)
+ (jao--put-face (if composer (format " [%s]" composer) "")
+ 'jao-themes-f01)
+ (jao--put-face (if album (format " (%s)" album) "") 'jao-themes-f11)
+ (if (string-blank-p time)
+ ""
+ (jao--put-face (format " [%s]" time) 'jao-themes-dimm)))))
+
+(defvar jao-mpc-minibuffer-str "")
+
+(defun jao-mpc--playing-p ()
+ (not (string-blank-p (jao-mpc--cmd "status|grep '\\[playing\\]'"))))
+
+(defun jao-mpc--queue-len ()
+ (string-to-number (jao-mpc--cmd "playlist|wc -l")))
+
+(defun jao-mpc--set-current-str (&optional _proc _str)
+ (setq jao-mpc-minibuffer-str
+ (if (jao-mpc--playing-p)
+ (jao-mpc--current-str)
+ (when (and jao-random-album-p (not (jao-mpc--current)))
+ (jao-random-album-next))
+ "")))
+
+(defvar jao-mpc--idle-proc nil)
+
+(defun jao-mpc--idle-loop ()
+ (when jao-mpc--idle-proc (kill-process jao-mpc--idle-proc))
+ (setq jao-mpc--idle-proc
+ (make-process :name "jao-mpc-idleloop"
+ :buffer "*jao-mpc-idleloop*"
+ :command '("mpc" "idleloop" "player")
+ :filter #'jao-mpc--set-current-str)))
+
(define-derived-mode jao-mpc-albums-mode fundamental-mode "MPC Albums"
"Mode to display the list of albums known by mpd."
(read-only-mode -1)
@@ -167,7 +227,9 @@
(setq jao-lyrics-info-function #'jao-mpc-lyrics-track-data)
(jao-random-album-setup #'jao-mpc--album-buffer
#'jao-mpc--add-and-play
- #'jao-mpc-stop))
+ #'jao-mpc-stop)
+ (jao-mpc--idle-loop)
+ (jao-minibuffer-add-msg-variable 'jao-mpc-minibuffer-str 1))
(provide 'jao-mpc)
;;; jao-mpc.el ends here
diff --git a/lib/media/jao-mpdn.el b/lib/media/jao-mpdn.el
deleted file mode 100644
index d707767..0000000
--- a/lib/media/jao-mpdn.el
+++ /dev/null
@@ -1,133 +0,0 @@
-;;; jao-mpdn.el --- Notifications using elmpd -*- lexical-binding: t; -*-
-
-;; Copyright (C) 2021 jao
-
-;; Author: jao <mail@jao.io>
-;; Keywords: convenience
-;; Version: 0.1
-;; Package-requires: ((emacs "27.1") (elmpd "0.1.9"))
-;; URL: https://codeberg.org/jao/lib/media
-
-;; This program is free software; you can redistribute it and/or modify
-;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation, either version 3 of the License, or
-;; (at your option) any later version.
-
-;; This program is distributed in the hope that it will be useful,
-;; but WITHOUT ANY WARRANTY; without even the implied warranty of
-;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-;; GNU General Public License for more details.
-
-;; You should have received a copy of the GNU General Public License
-;; along with this program. If not, see <https://www.gnu.org/licenses/>.
-
-;;; Commentary:
-
-;; React to mpd player status changes.
-
-;;; Code:
-
-(require 'elmpd)
-(require 'jao-minibuffer)
-
-(defvar jao-mpdn--connection nil)
-(defvar jao-mpdn-host "localhost")
-(defvar jao-mpdn-port 6600)
-(defvar-local jao-mpdn--local-port nil)
-
-(defun jao-mpdn--disconnect (conn)
- (delete-process (elmpd-connection--fd conn)))
-
-(defun jao-mpdn--connect (name &optional cb)
- (elmpd-connect :name name
- :host jao-mpdn-host
- :port jao-mpdn-port
- :subsystems
- (when cb `((player) . ,cb))))
-
-(defun jao-mpdn-disconnect ()
- (interactive)
- (when jao-mpdn--connection
- (jao-mpdn--disconnect jao-mpdn--connection)
- (setq jao-mpdn--connection nil)))
-
-(defun jao-mpdn-connect (&optional force)
- (interactive)
- (when force (jao-mpdn-disconnect))
- (unless jao-mpdn--connection
- (setq jao-mpdn--connection (jao-mpdn--connect "jao-mpc" 'jao-mpdn--watcher))
- (jao-mpdn--watcher jao-mpdn--connection 'player))
- jao-mpdn--connection)
-
-(defun jao-mpdn--send (cmd cb)
- (elmpd-send jao-mpdn--connection cmd cb))
-
-(defvar jao-mpdn--play-status '())
-(defvar jao-mpdn--current '())
-(defvar jao-mpdn-minibuffer-str "")
-
-(defun jao-mpdn--parse-retort (txt)
- (let (res)
- (dolist (e (split-string txt "\n" t " ") res)
- (let ((e (split-string e ": " t " ")))
- (when (and (car e) (cadr e))
- (push (cons (car e) (cadr e)) res))))))
-
-(defun jao-mpdn--update-status (next)
- (let ((cb (lambda (_c ok txt)
- (when ok
- (setq jao-mpdn--play-status (jao-mpdn--parse-retort txt))
- (when next (funcall next))))))
- (jao-mpdn--send "status" cb)))
-
-(defun jao-mpdn--current-get (x &optional def)
- (alist-get x jao-mpdn--current def nil #'string=))
-
-(defun jao-mpdn--status-get (x &optional def)
- (alist-get x jao-mpdn--play-status def nil #'string=))
-
-(defun jao-mpdn--playing-p ()
- (string= (jao-mpdn--status-get "state" "") "play"))
-
-(defun jao-mpdn--current-str ()
- (let ((title (jao-mpdn--current-get "Title"))
- (album (jao-mpdn--current-get "Album"))
- (no (string-to-number (jao-mpdn--current-get "Track" "0")))
- (len (string-to-number (jao-mpdn--status-get "playlistlength" "1")))
- (artist (jao-mpdn--current-get "Artist"))
- (composer (jao-mpdn--current-get "Composer")))
- (format " %s%s %s%s%s"
- (jao--put-face (if (zerop no) "" (format "%02d/%s " no len))
- 'jao-themes-f02)
- (jao--put-face title 'jao-themes-f00)
- (jao--put-face artist 'jao-themes-f01)
- (jao--put-face (if composer (format " [%s]" composer) "")
- 'jao-themes-f01)
- (jao--put-face (if album (format " (%s)" album) "") 'jao-themes-f11))))
-
-(defun jao-mpdn--update-minibuffer ()
- (setq jao-mpdn-minibuffer-str
- (if (jao-mpdn--playing-p) (jao-mpdn--current-str) ""))
- (jao-minibuffer-refresh))
-
-(defun jao-mpdn--update-current (&optional next)
- (let ((cb (lambda (_c ok txt)
- (when ok
- (setq jao-mpdn--current (jao-mpdn--parse-retort txt))
- (jao-mpdn--update-minibuffer)
- (cond (next (funcall next))
- ((and (null jao-mpdn--current) jao-random-album-p)
- (jao-random-album-next)))))))
- (jao-mpdn--send "currentsong" cb)))
-
-(defun jao-mpdn--watcher (_conn _subsys)
- (jao-mpdn--update-status #'jao-mpdn--update-current))
-
-
-;;;###autoload
-(defun jao-mpdn-setup ()
- (jao-mpdn-connect t)
- (jao-minibuffer-add-msg-variable 'jao-mpdn-minibuffer-str 1))
-
-(provide 'jao-mpdn)
-;;; jao-mpdn.el ends here