[Jahshaka-cvs] jah/jahtools/jbatch jbatch_ui.py,1.3,1.4

[Charles Y. <lil...@us...>]

Update of /cvsroot/jahshaka/jah/jahtools/jbatch
In directory sc8-pr-cvs6.sourceforge.net:/tmp/cvs-serv1180

Modified Files:
	jbatch_ui.py 
Log Message:
+ current/checkpoint example usage

Index: jbatch_ui.py
===================================================================
RCS file: /cvsroot/jahshaka/jah/jahtools/jbatch/jbatch_ui.py,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -d -r1.3 -r1.4
--- jbatch_ui.py	22 Apr 2007 17:29:35 -0000	1.3
+++ jbatch_ui.py	29 Apr 2007 14:37:23 -0000	1.4
@@ -77,8 +77,7 @@
 		jbatch_client.status( self.status_cb, self.host, self.port )
 
 	def filter_changed( self, event = None ):
-		if self.execute( [ "rpn" ] ).strip( ) != "[]":
-			self.execute( [ "stop", "dup" ] + self.filters( ) + [ "start" ] )
+		self.execute( [ "current", "checkpoint" ] + self.filters( ) + [ "start", "stop" ] )
 
 	def execute( self, commands ):
 		result = ""
@@ -121,7 +120,7 @@
 			list = [ ]
 			for f in files: 
 				list += [ f ]
-			self.execute( list + [ "filter:playlist", "slots=%d" % len( list ), "dup" ] + self.filters( ) + [ "start" ] )
+			self.execute( list + [ "filter:playlist", "slots=%d" % len( list ), "checkpoint" ] + self.filters( ) + [ "start" ] )
 
 	def append( self ):
 		files = tkFileDialog.askopenfilenames( )
@@ -129,7 +128,7 @@
 			list = [ ]
 			for f in files: 
 				list += [ f ]
-			self.execute( [ "drop" ] + list + [ "filter:playlist", "slots=%d" % len( list ), "dup" ] + self.filters( ) + [ "start" ] )
+			self.execute( list + [ "filter:playlist", "slots=%d" % len( list ), "checkpoint" ] + self.filters( ) + [ "start" ] )
 
 	def next( self ):
 		self.execute( [ "stop", "play" ] )