feature(master): Add remote chat feature

common/commands.h

@@ -164,6 +164,7 @@ enum
 	COMMAND_SHARE = 59,				// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
 	COMMAND_PROXY = 60,				// <20><><EFBFBD><EFBFBD>ӳ<EFBFBD><D3B3>
 	TOKEN_SYSINFOLIST = 61,			// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+	TOKEN_CHAT_START = 62,			// Զ<>̽<EFBFBD≯
 
 	// <20><><EFBFBD><EFBFBD><EFBFBD>˷<EFBFBD><CBB7><EFBFBD><EFBFBD>ı<EFBFBD>ʶ
 	TOKEN_AUTH = 100,				// Ҫ<><D2AA><EFBFBD><EFBFBD>֤
@@ -351,6 +352,14 @@ struct  WINDOWSINFO {
 	int h;
 };
 
+// Զ<>̽<EFBFBD≯
+enum ChatManager {
+	COMMAND_NEXT_CHAT,
+	COMMAND_CHAT_CLOSE,
+	COMMAND_CHAT_SCREEN_LOCK,
+	COMMAND_CHAT_SCREEN_UNLOCK,
+};
+
 enum 
 {
 	CLIENT_TYPE_DLL = 0,			// <20>ͻ<EFBFBD><CDBB>˴<EFBFBD><CBB4><EFBFBD><EFBFBD><EFBFBD>DLL<4C><4C><EFBFBD><EFBFBD>