diff options
| -rw-r--r-- | TODO | 1 | ||||
| -rw-r--r-- | examples/plugin-test | 10 | ||||
| -rw-r--r-- | src/plugins/moc.py | 305 |
3 files changed, 314 insertions, 2 deletions
@@ -10,6 +10,7 @@ List of plugins to implement: Battery Music players Volume control + /proc/acpi (mute) System tray Eyes Launchers diff --git a/examples/plugin-test b/examples/plugin-test index 06891cf..0a0113d 100644 --- a/examples/plugin-test +++ b/examples/plugin-test @@ -13,6 +13,7 @@ from plugins.df import Discs from plugins.mem import Memory from plugins.discstats import DiscStats from plugins.xdisplay import XDisplay +from plugins.moc import MOC OUTPUT, HEIGHT, YPOS, TOP = 0, 24, 24, True @@ -148,7 +149,12 @@ def redraw(): xdisplay = ':%i' % XDisplay().display - text = '%s │ %s │ %s │ %s │ %s │ %s %s │ %s │ %s │ %s\n%s │ %s' - text %= (time, uptime, idle, loadavg, users, uname, xdisplay, mem, swp, shm, discs, discstats) + moc_ = MOC().state + moc = {None : 'dead', MOC.STOPPED : 'stopped', MOC.PAUSED : 'paused', MOC.PLAYING : 'playing'} + moc = 'Moc: %s' % moc[moc_] + + + text = '%s │ %s │ %s │ %s │ %s │ %s %s │ %s │ %s │ %s │ %s\n%s │ %s' + text %= (time, uptime, idle, loadavg, users, uname, xdisplay, mem, swp, shm, moc, discs, discstats) bar.draw_coloured_text(0, 10, 0, 2, text) diff --git a/src/plugins/moc.py b/src/plugins/moc.py new file mode 100644 index 0000000..560370a --- /dev/null +++ b/src/plugins/moc.py @@ -0,0 +1,305 @@ +# -*- python -*- +''' +xpybar – xmobar replacement written in python +Copyright © 2014 Mattias Andrée (maandree@member.fsf.org) + +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 <http://www.gnu.org/licenses/>. +''' + +import sys +import subprocess + +from util import * + + +class MOC: + ''' + Music On Console interface + + @variable state The state of moc, one of: MOC.NOT_RUNNING, + MOC.STOPPED, MOC.PAUSED, MOC.PLAYING + ''' + + + NOT_RUNNING = None + ''' + The MOC server is not running + ''' + + STOPPED = 'STOP' + ''' + No file is played + ''' + + PAUSED = 'PAUSE' + ''' + The current file is paused + ''' + + PLAYING = 'PLAY' + ''' + The current file is playing + ''' + + + def __init__(self): + ''' + Constructor + ''' + self.__info = {} + for line in spawn_read('mocp', '--info').split('\n'): + if ': ' in line: + line = line.split(': ') + self.__info[line[0]] = ': '.join(line[1:]) + self.state = self['State'] if 'State' in self else None + + + def __contains__(self, key): + ''' + Get whether or not a key is available + + @param key:str The key + @return :bool The availability + ''' + return key in self.__info + + + def __getitem__(self, key): + ''' + Get a detailing + + @param key:str The key + @return :str The value associated with the key + + The following are defined (may be empty) if moc is + playing or paused: File, Title, Artist, SongTitle, + Album, TotalTime, TimeLet, TotalSec, CurrentTime, + CurrentSec, Bitrate. + ''' + return self.__info[key] + + + @staticmethod + def __interact(*args): + ''' + Run mocp + + @param args:*str The command line arguments, except the first + @return :Popen The spawned process + ''' + command = ['mocp'] + list(args) + return subprocess.Popen(command, stderr = sys.stderr, stdout = subprocess.PIPE) + + + @staticmethod + def enqueue(files): + ''' + Add files to the queue + + @param files:itr<str> The files + @return :Popen The spawned process + ''' + return MOC.__interact('--enqueue', '--', *files) + + + @staticmethod + def append(files): + ''' + Append files, directories (recursively) and playlists to the playlist + + @param files:itr<str> The files + @return :Popen The spawned process + ''' + return MOC.__interact('--append', '--', *files) + + + @staticmethod + def clear(): + ''' + Clear the playlist + + @return :Popen The spawned process + ''' + return MOC.__interact('--clear') + + + @staticmethod + def play(): + ''' + Start playing from the first item on the playlist + + @return :Popen The spawned process + ''' + return MOC.__interact('--play') + + + @staticmethod + def next(): + ''' + Request playing the next song from the server's playlist + + @return :Popen The spawned process + ''' + return MOC.__interact('--next') + + + @staticmethod + def previous(): + ''' + Request playing the previous song from the server's playlist + + @return :Popen The spawned process + ''' + return MOC.__interact('--previous') + + + @staticmethod + def stop(): + ''' + Request the server to stop playing + + @return :Popen The spawned process + ''' + return MOC.__interact('--stop') + + + @staticmethod + def exit(): + ''' + Bring down the server + + @return :Popen The spawned process + ''' + return MOC.__interact('--exit') + + + @staticmethod + def pause(): + ''' + Request the server to pause playing + + @return :Popen The spawned process + ''' + return MOC.__interact('--pause') + + + @staticmethod + def unpause(): + ''' + Request the server to resume playing when paused + + @return :Popen The spawned process + ''' + return MOC.__interact('--unpause') + + + @staticmethod + def toggle_pause(): + ''' + Toggle between play and pause + + @return :Popen The spawned process + ''' + return MOC.__interact('--toggle-pause') + + + @staticmethod + def seek(seconds): + ''' + Seek forward (positive) or backward (negative) in the file currently being played + + @param seconds:int The number of seconds to seek forward, negative for backwards + @return :Popen? The spawned process, `None` if nothing is spawned + ''' + if not seconds == 0: + return MOC.__interact('--seek', ('+%i' if seconds > 0 else '%i') % (seconds)) + return None + + + @staticmethod + def volume(volume, relative = True): + ''' + Adjust the mixer volume + + @param volume:int The volume or volume increment + @param relative:bool Whether to adjust, otherwise set + @return :Popen The spawned process + ''' + if relative and (not volume == 0): + return MOC.__interact('--volume', ('+%i' if volume > 0 else '%i') % (volume)) + return MOC.__interact('--volume', '%i' % (max(0, volume))) + + + @staticmethod + def jump(position, precents = False): + ''' + Jump to some position in the current file + + @param position:int The position either in seconds or precents + @param precents:bool Whether to use precents, otherwise seconds + @return :Popen The spawned process + ''' + return MOC.__interact('--jump', '%i%s' % (position, '%' if precents else 's')) + + + def toggle(shuffle = False, repeat = False, autonext = False): + ''' + Toggle options + + @param shuffle:bool Whether to toggle shuffle + @param repeat:bool Whether to toggle repeat + @param autonext:bool Whether to toggle autonext + @return :Popen? The spawned process, `None` if nothing is spawned + ''' + if any([shuffle, repeat, autonext]): + opts = [('shuffle', shuffle), ('repeat', repeat), ('autonext', autonext)] + opts = map(lambda opt_val : opt_val[0] if opt_val[1] else None, opts) + opts = filter(lambda opt : opt is not None, opts) + return MOC.__interact('--toggle', ','.join(opts)) + return None + + + def on(shuffle = False, repeat = False, autonext = False): + ''' + Turn on options + + @param shuffle:bool Whether to turn on shuffle + @param repeat:bool Whether to turn on repeat + @param autonext:bool Whether to turn on autonext + @return :Popen? The spawned process, `None` if nothing is spawned + ''' + if any([shuffle, repeat, autonext]): + opts = [('shuffle', shuffle), ('repeat', repeat), ('autonext', autonext)] + opts = map(lambda opt_val : opt_val[0] if opt_val[1] else None, opts) + opts = filter(lambda opt : opt is not None, opts) + return MOC.__interact('--on', ','.join(opts)) + return None + + + def off(shuffle = False, repeat = False, autonext = False): + ''' + Turn off options + + @param shuffle:bool Whether to turn off shuffle + @param repeat:bool Whether to turn off repeat + @param autonext:bool Whether to turn off autonext + @return :Popen? The spawned process, `None` if nothing is spawned + ''' + if any([shuffle, repeat, autonext]): + opts = [('shuffle', shuffle), ('repeat', repeat), ('autonext', autonext)] + opts = map(lambda opt_val : opt_val[0] if opt_val[1] else None, opts) + opts = filter(lambda opt : opt is not None, opts) + return MOC.__interact('--off', ','.join(opts)) + return None + |