Remove umpv, rename sway-run to sway-run.sh

root/usr/local/bin/umpv

@@ -1,84 +0,0 @@
-#!/usr/bin/env python3
-
-"""
-This script emulates "unique application" functionality on Linux. When starting
-playback with this script, it will try to reuse an already running instance of
-mpv (but only if that was started with umpv). Other mpv instances (not started
-by umpv) are ignored, and the script doesn't know about them.
-This only takes filenames as arguments. Custom options can't be used; the script
-interprets them as filenames. If mpv is already running, the files passed to
-umpv are appended to mpv's internal playlist. If a file does not exist or is
-otherwise not playable, mpv will skip the playlist entry when attempting to
-play it (from the GUI perspective, it's silently ignored).
-If mpv isn't running yet, this script will start mpv and let it control the
-current terminal. It will not write output to stdout/stderr, because this
-will typically just fill ~/.xsession-errors with garbage.
-mpv will terminate if there are no more files to play, and running the umpv
-script after that will start a new mpv instance.
-Note: you can supply custom mpv path and options with the MPV environment
-      variable. The environment variable will be split on whitespace, and the
-      first item is used as path to mpv binary and the rest is passed as options
-      _if_ the script starts mpv. If mpv is not started by the script (i.e. mpv
-      is already running), this will be ignored.
-"""
-
-import sys
-import os
-import socket
-import errno
-import subprocess
-import fcntl
-import stat
-import string
-
-files = sys.argv[1:]
-
-# this is the same method mpv uses to decide this
-def is_url(filename):
-    parts = filename.split("://", 1)
-    if len(parts) < 2:
-        return False
-    # protocol prefix has no special characters => it's an URL
-    allowed_symbols = string.ascii_letters + string.digits + '_'
-    prefix = parts[0]
-    return all(map(lambda c: c in allowed_symbols, prefix))
-
-# make them absolute; also makes them safe against interpretation as options
-def make_abs(filename):
-    if not is_url(filename):
-        return os.path.abspath(filename)
-    return filename
-files = [make_abs(f) for f in files]
-
-SOCK = os.path.join(os.getenv("HOME"), ".umpv_socket")
-
-sock = None
-try:
-    sock = socket.socket(socket.AF_UNIX)
-    sock.connect(SOCK)
-except socket.error as e:
-    if e.errno == errno.ECONNREFUSED:
-        sock = None
-        pass  # abandoned socket
-    elif e.errno == errno.ENOENT:
-        sock = None
-        pass # doesn't exist
-    else:
-        raise e
-
-if sock:
-    # Unhandled race condition: what if mpv is terminating right now?
-    for f in files:
-        # escape: \ \n "
-        f = f.replace("\\", "\\\\").replace("\"", "\\\"").replace("\n", "\\n")
-        f = "\"" + f + "\""
-        sock.send(("raw loadfile " + f + " append\n").encode("utf-8"))
-else:
-    # Let mpv recreate socket if it doesn't already exist.
-
-    opts = (os.getenv("MPV") or "mpv").split()
-    opts.extend(["--no-terminal", "--force-window", "--input-ipc-server=" + SOCK,
-                 "--"])
-    opts.extend(files)
-
-    subprocess.check_call(opts)