2 "Interact with Squeezebox media servers"
6 (defcustom squeeze-server-address "localhost"
7 "Address for the Squeezebox server"
9 (defcustom squeeze-server-port 9090
10 "Port number for the Squeezebox server"
13 (defvar squeeze-mode-map
14 (let ((map (make-sparse-keymap)))
15 (define-key map (kbd "TAB") 'completion-at-point)
18 (define-derived-mode squeeze-mode comint-mode "Squeeze"
19 "Major mode for interacting with the Squeezebox Server CLI.\\<squeeze-mode-map>"
20 (add-hook 'comint-preoutput-filter-functions 'url-unhex-string nil t)
21 (add-hook 'comint-preoutput-filter-functions 'squeeze-update-state nil t))
23 (defvar squeeze-control-mode-map
24 (let ((map (make-sparse-keymap)))
25 (define-key map (kbd "SPC") 'squeeze-control-toggle-power)
26 (define-key map (kbd "g") 'squeeze-control-display-players)
29 (define-derived-mode squeeze-control-mode special-mode "SqueezeControl"
30 "Major mode for controlling Squeezebox Servers.\\<squeeze-control-mode-map>")
32 (defun squeeze-update-state (string)
34 ((string-match "^players 0" string)
35 (setq squeeze-players (squeeze-parse-players-line string))))
38 (defface squeeze-player-face
40 "Face for displaying players")
42 (defvar squeeze-players ())
44 (defun squeeze-control-toggle-power (&optional id)
47 (setq id (get-text-property (point) 'squeeze-playerid)))
48 (comint-send-string (get-buffer-process "*squeeze*") (format "%s power\n" id)))
50 (defun squeeze-control-query-power (&optional id)
53 (setq id (get-text-property (point) 'squeeze-playerid)))
54 (comint-send-string (get-buffer-process "*squeeze*") (format "%s power ?\n" id)))
56 (defun squeeze-control-display-players ()
58 (let ((players squeeze-players))
59 (with-current-buffer (get-buffer-create "*squeeze-control*")
60 (squeeze-control-mode)
63 (dolist (player players)
64 (insert (propertize (squeeze-player-name player)
65 'face 'squeeze-player-face
66 'squeeze-playerid (squeeze-player-playerid player))
70 (cl-defstruct (squeeze-player (:constructor squeeze-make-player))
71 playerindex playerid uuid ip name model isplayer displaytype canpoweroff connected)
73 (defun squeeze-string-plistify (string start end)
77 (message "start: %d" start)
78 (if (string-match "\\([a-z]+\\)%3A\\([^ ]+\\)" string start)
79 (let ((mend (match-end 0)))
82 (push (intern (format ":%s" (substring string (match-beginning 1) (match-end 1)))) result)
83 (push (url-unhex-string (substring string (match-beginning 2) (match-end 2))) result)
88 (defun squeeze-parse-players-line (string)
89 (let ((countpos (string-match " count%3A\\([0-9]\\) " string))
90 (startpos (match-end 0)))
92 (message "no count found in players line"))
93 (let ((count (parse-integer string (match-beginning 1) (match-end 1)))
95 (dotimes (i (1- count))
96 (setq endpos (progn (string-match " connected%3A[0-1] " string startpos)
98 (push (apply 'squeeze-make-player (squeeze-string-plistify string startpos endpos)) result)
99 (setq startpos endpos))
100 (push (apply 'squeeze-make-player (squeeze-string-plistify string startpos (length string))) result)
103 (defun squeeze-complete-command-at-point ()
105 (list (progn (backward-word) (point))
106 (progn (forward-word) (point))
107 '(;; General commands and queries
108 "login" "can" "version" "listen" "subscribe" "pref"
109 "logging" "getstring" "setsncredentials" "debug"
112 ;; Player commands and queries
113 "player" "count" "id" "uuid" "name" "ip" "model" "isplayer"
114 "displaytype" "canpoweroff" "?" "signalstrength" "connected"
115 "sleep" "sync" "syncgroups" "power" "mixer" "volume" "muting"
116 "bass" "treble" "pitch" "show" "display" "linesperscreen"
117 "displaynow" "playerpref" "button" "ir" "irenable"
118 "connect" "client" "forget" "disconnect" "players"
120 ;; Database commands and queries
121 "rescan" "rescanprogress" "abortscan" "wipecache" "info"
122 "total" "genres" "artists" "albums" "songs" "years"
123 "musicfolder" "playlists" "tracks" "new" "rename" "delete"
124 "edit" "songinfo" "titles" "search" "pragma"
126 ;; Playlist commands and queries
127 "play" "stop" "pause" "mode" "time" "genre" "artist" "album"
128 "title" "duration" "remote" "current_title" "path" "playlist"
129 "add" "insert" "deleteitem" "move" "delete" "preview" "resume"
130 "save" "loadalbum" "addalbum" "loadtracks" "addtracks"
131 "insertalbum" "deletealbum" "clear" "zap" "name" "url"
132 "modified" "playlistsinfo" "index" "shuffle" "repeat"
136 "serverstatus" "status" "displaystatus" "readdirectory"
140 ;; Alarm commands and queries
143 ;; Plugins commands and queries
149 (let ((buffer (make-comint-in-buffer "squeeze" nil
150 (cons squeeze-server-address
151 squeeze-server-port))))
152 (switch-to-buffer buffer)
155 (defun squeeze-control ()
158 (let ((buffer (get-buffer-create "*squeeze-control*")))
159 (switch-to-buffer buffer)
160 (squeeze-control-display-players)))