--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/utils/annotsroll-client.py	Fri Jan 16 13:33:18 2015 +0100
@@ -0,0 +1,75 @@
+###############################################################################
+# #
+# #  Copyright (C) 2011-2014 Tavendo GmbH
+# #
+# #  Licensed under the Apache License, Version 2.0 (the "License");
+# #  you may not use this file except in compliance with the License.
+# #  You may obtain a copy of the License at
+# #
+# #      http://www.apache.org/licenses/LICENSE-2.0
+# #
+# #  Unless required by applicable law or agreed to in writing, software
+# #  distributed under the License is distributed on an "AS IS" BASIS,
+# #  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# #  See the License for the specific language governing permissions and
+# #  limitations under the License.
+# #
+###############################################################################
+
+import sys
+import csv
+import time
+    
+from twisted.python import log
+from twisted.internet import reactor
+import argparse
+
+
+from autobahn.twisted.websocket import WebSocketClientProtocol, WebSocketClientFactory
+
+class MyClientProtocol(WebSocketClientProtocol):
+
+    #def __init__(self, rows):
+
+    def onConnect(self, response):
+        print("Server connected: {0}".format(response.peer))
+        reactor.callLater(0, self.send_messages)
+
+    def onOpen(self):
+        print("WebSocket connection open.")
+
+    def send_messages(self):
+        with open("annotsroll_sample_formated.txt", 'rU') as datafile:
+            for row in list(datafile):
+                self.sendMessage(row, isBinary = False)
+                time.sleep(0.1)
+            
+        #time.sleep(0.1)
+        #self.sendMessage('{"user":"Julien"}'.encode('utf8'))
+        print("Goodbye")
+        self.factory.reactor.callLater(0.1, reactor.stop)
+
+    def onClose(self, wasClean, code, reason):
+        print("WebSocket connection closed: {0}".format(reason))
+
+
+
+if __name__ == '__main__':
+    
+    log.startLogging(sys.stdout)
+    
+    parser = argparse.ArgumentParser(description='Simulate an (osc) pianoroll client.')
+    #parser.add_argument('datafile', metavar='DATAFILE', help='The file containing the pianoroll data (CSV).')
+    parser.add_argument('-e', '--event', dest='event', metavar='EVENT', required=True, help='the event code.')
+    
+    args = parser.parse_args()
+    
+    #with open(args.datafile, 'rU') as datafile:
+    #    reader = csv.reader(datafile, delimiter=' ')
+    
+    factory = WebSocketClientFactory("ws://127.0.0.1:8090/annot?event=%s" % args.event, debug=True)
+    factory.protocol = MyClientProtocol
+    
+    reactor.connectTCP("127.0.0.1", 8090, factory)
+    reactor.run()
+    
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/utils/annotsroll_sample_formated.txt	Fri Jan 16 13:33:18 2015 +0100
@@ -0,0 +1,101 @@
+{"category":{"code":"test","label":"test"},"user":"azer"}
+{"category":{"code":"iam","label":": Clavier"},"user":"azer"}
+{"category":{"code":"ntm","label":": Batterie"},"user":"azer"}
+{"category":{"code":"hip","label":": Guitare"},"user":"azer"}
+{"category":{"code":"hop","label":": Trombone"},"user":"azer"}
+{"category":{"code":"test","label":"test"},"user":"azer"}
+{"category":{"code":"iam","label":": Clavier"},"user":"azer"}
+{"category":{"code":"ntm","label":": Batterie"},"user":"azer"}
+{"category":{"code":"hip","label":": Guitare"},"user":"azer"}
+{"category":{"code":"hop","label":": Trombone"},"user":"azer"}
+{"category":{"code":"test","label":"test"},"user":"azer"}
+{"category":{"code":"iam","label":": Clavier"},"user":"azer"}
+{"category":{"code":"ntm","label":": Batterie"},"user":"azer"}
+{"category":{"code":"hip","label":": Guitare"},"user":"azer"}
+{"category":{"code":"hop","label":": Trombone"},"user":"azer"}
+{"category":{"code":"test","label":"test"},"user":"azer"}
+{"category":{"code":"iam","label":": Clavier"},"user":"azer"}
+{"category":{"code":"ntm","label":": Batterie"},"user":"azer"}
+{"category":{"code":"hip","label":": Guitare"},"user":"azer"}
+{"category":{"code":"hop","label":": Trombone"},"user":"azer"}
+{"category":{"code":"hip","label":": Guitare"},"user":"azer"}
+{"category":{"code":"hop","label":": Trombone"},"user":"azer"}
+{"category":{"code":"test","label":"test"},"user":"azer"}
+{"category":{"code":"iam","label":": Clavier"},"user":"azer"}
+{"category":{"code":"ntm","label":": Batterie"},"user":"azer"}
+{"category":{"code":"hip","label":": Guitare"},"user":"azer"}
+{"category":{"code":"hop","label":": Trombone"},"user":"azer"}
+{"category":{"code":"hip","label":": Guitare"},"user":"azer"}
+{"category":{"code":"hop","label":": Trombone"},"user":"azer"}
+{"category":{"code":"test","label":"test"},"user":"azer"}
+{"category":{"code":"iam","label":": Clavier"},"user":"azer"}
+{"category":{"code":"ntm","label":": Batterie"},"user":"azer"}
+{"category":{"code":"hip","label":": Guitare"},"user":"azer"}
+{"category":{"code":"hop","label":": Trombone"},"user":"azer"}
+{"category":{"code":"hip","label":": Guitare"},"user":"azer"}
+{"category":{"code":"hop","label":": Trombone"},"user":"azer"}
+{"category":{"code":"test","label":"test"},"user":"azer"}
+{"category":{"code":"iam","label":": Clavier"},"user":"azer"}
+{"category":{"code":"ntm","label":": Batterie"},"user":"azer"}
+{"category":{"code":"hip","label":": Guitare"},"user":"azer"}
+{"category":{"code":"hop","label":": Trombone"},"user":"azer"}
+{"category":{"code":"hop","label":": Trombone"},"user":"azer"}
+{"category":{"code":"hip","label":": Guitare"},"user":"azer"}
+{"category":{"code":"hop","label":": Trombone"},"user":"azer"}
+{"category":{"code":"test","label":"test"},"user":"azer"}
+{"category":{"code":"iam","label":": Clavier"},"user":"azer"}
+{"category":{"code":"ntm","label":": Batterie"},"user":"azer"}
+{"category":{"code":"hip","label":": Guitare"},"user":"azer"}
+{"category":{"code":"hop","label":": Trombone"},"user":"azer"}
+{"category":{"code":"hip","label":": Guitare"},"user":"azer"}
+{"category":{"code":"hop","label":": Trombone"},"user":"azer"}
+{"category":{"code":"test","label":"test"},"user":"azer"}
+{"category":{"code":"iam","label":": Clavier"},"user":"azer"}
+{"category":{"code":"ntm","label":": Batterie"},"user":"azer"}
+{"category":{"code":"hip","label":": Guitare"},"user":"azer"}
+{"category":{"code":"hop","label":": Trombone"},"user":"azer"}
+{"category":{"code":"hip","label":": Guitare"},"user":"azer"}
+{"category":{"code":"hop","label":": Trombone"},"user":"azer"}
+{"category":{"code":"test","label":"test"},"user":"azer"}
+{"category":{"code":"iam","label":": Clavier"},"user":"azer"}
+{"category":{"code":"ntm","label":": Batterie"},"user":"azer"}
+{"category":{"code":"hip","label":": Guitare"},"user":"azer"}
+{"category":{"code":"hop","label":": Trombone"},"user":"azer"}
+{"category":{"code":"hop","label":": Trombone"},"user":"azer"}
+{"category":{"code":"test","label":"test"},"user":"azer"}
+{"category":{"code":"iam","label":": Clavier"},"user":"azer"}
+{"category":{"code":"ntm","label":": Batterie"},"user":"azer"}
+{"category":{"code":"hop","label":": Trombone"},"user":"azer"}
+{"category":{"code":"hip","label":": Guitare"},"user":"azer"}
+{"category":{"code":"hop","label":": Trombone"},"user":"azer"}
+{"category":{"code":"test","label":"test"},"user":"azer"}
+{"category":{"code":"iam","label":": Clavier"},"user":"azer"}
+{"category":{"code":"ntm","label":": Batterie"},"user":"azer"}
+{"category":{"code":"hip","label":": Guitare"},"user":"azer"}
+{"category":{"code":"hop","label":": Trombone"},"user":"azer"}
+{"category":{"code":"hip","label":": Guitare"},"user":"azer"}
+{"category":{"code":"hop","label":": Trombone"},"user":"azer"}
+{"category":{"code":"test","label":"test"},"user":"azer"}
+{"category":{"code":"iam","label":": Clavier"},"user":"azer"}
+{"category":{"code":"ntm","label":": Batterie"},"user":"azer"}
+{"category":{"code":"hip","label":": Guitare"},"user":"azer"}
+{"category":{"code":"hop","label":": Trombone"},"user":"azer"}
+{"category":{"code":"test","label":"test"},"user":"azer"}
+{"category":{"code":"iam","label":": Clavier"},"user":"azer"}
+{"category":{"code":"ntm","label":": Batterie"},"user":"azer"}
+{"category":{"code":"hip","label":": Guitare"},"user":"azer"}
+{"category":{"code":"hop","label":": Trombone"},"user":"azer"}
+{"category":{"code":"hip","label":": Guitare"},"user":"azer"}
+{"category":{"code":"hop","label":": Trombone"},"user":"azer"}
+{"category":{"code":"test","label":"test"},"user":"azer"}
+{"category":{"code":"iam","label":": Clavier"},"user":"azer"}
+{"category":{"code":"ntm","label":": Batterie"},"user":"azer"}
+{"category":{"code":"hip","label":": Guitare"},"user":"azer"}
+{"category":{"code":"test","label":"test"},"user":"azer"}
+{"category":{"code":"test","label":"test"},"user":"azer"}
+{"category":{"code":"test","label":"test"},"user":"azer"}
+{"category":{"code":"hip","label":": Guitare"},"user":"azer"}
+{"category":{"code":"hop","label":": Trombone"},"user":"azer"}
+{"category":{"code":"test","label":"test"},"user":"azer"}
+{"category":{"code":"test","label":"test"},"user":"azer"}
+