X-Git-Url: https://code.delx.au/bg-scripts/blobdiff_plain/7b7b4ff8371ed3e09c870d5bef5586b872fcfdb2..deb3e40c103b740dac866e4d2b3de00114b9ba9e:/randombg.py

diff --git a/randombg.py b/randombg.py
index 4727b20..51f6f72 100755
--- a/randombg.py
+++ b/randombg.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python2
 
 VERSION = "2.1"
 
@@ -239,7 +239,7 @@ class Cycler(object):
 		self.cache_filename = options.cache_filename
 
 		logging.debug("Initialising wallchanger")
-		wallchanger.init(options.background_colour, options.permanent, options.convert)
+		wallchanger.init(options.background_colour, options.convert)
 
 		logging.debug("Initialising file list")
 		if options.all_random:
@@ -354,10 +354,6 @@ class Listener(asyncore.dispatcher):
 		asyncore.dispatcher.__init__(self)
 		self.cycler = cycler
 		self.create_socket(socket.AF_UNIX, socket.SOCK_STREAM)
-		try:
-			os.unlink(socket_filename)
-		except OSError:
-			pass
 		self.bind(socket_filename)
 		self.listen(2) # Backlog = 2
 	
@@ -371,21 +367,29 @@ class Listener(asyncore.dispatcher):
 
 def do_server(options, paths):
 	try:
-		cycler = Cycler()
-		listener = Listener(options.socket_filename, cycler)
-		# Initialisation of Cycler delayed so we grab the socket quickly
-		cycler.init(options, paths)
-		try:
-			asyncsched.loop()
-		except KeyboardInterrupt:
-			print
-		cycler.finish()
-	finally:
-		# Make sure that the socket is cleaned up
-		try:
-			os.unlink(options.socket_filename)
-		except:
-			pass
+		sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
+		sock.connect(options.socket_filename)
+		print >>sys.stderr, "Server is already running! Sending exit command."
+		sock = sock.makefile()
+		sock.write("cmd exit\n")
+		sock.close()
+	except Exception, e:
+		pass
+
+	try:
+		os.unlink(options.socket_filename)
+	except OSError:
+		pass
+
+	cycler = Cycler()
+	listener = Listener(options.socket_filename, cycler)
+	# Initialisation of Cycler delayed so we grab the socket quickly
+	cycler.init(options, paths)
+	try:
+		asyncsched.loop()
+	except KeyboardInterrupt:
+		print
+	cycler.finish()
 
 def do_client(options, args):
 	if len(args) == 0:
@@ -411,9 +415,6 @@ def build_parser():
 			"\n(client) %prog [options] [next|prev|rescan|reload|pause] [...]"
 			"\nThe first instance to be run will be the server.\n"
 		)
-	parser.add_option("-p", "--permanent",
-		action="store_true", dest="permanent", default=False,
-		help="Make the background permanent. Note: This will cause all machines logged in with this account to simultaneously change background [Default: %default]")
 	parser.add_option("-v", '-d', "--verbose", "--debug",
 		action="count", dest="verbose", default=0,
 		help="Make the louder (good for debugging, or those who are curious)")