新增闲聊模式

Author: wzpan

client/conversation.py

@@ -70,7 +70,8 @@ def handleForever(self):
                     continue
                 self._logger.info("Keyword '%s' has been said!", self.persona)
             else:
-                self.mic.skip_passive = False
+                if not self.mic.chatting_mode:
+                    self.mic.skip_passive = False
 
             self._logger.debug("Started to listen actively with threshold: %r",
                                threshold)

client/mic.py

@@ -52,6 +52,7 @@ def __init__(self, profile, speaker, passive_stt_engine,
         self._logger.info("Initialization of PyAudio completed.")
         self.stop_passive = False
         self.skip_passive = False
+        self.chatting_mode = False
 
     def __del__(self):
         self._audio.terminate()