scripts/GizmoDeviceClass.py

    #***
  #*********************************************************************
#*************************************************************************
#*** 
#*** GizmoDaemon Config Script
#***    GizmoDeviceClass.py
#***
#*****************************************
  #*****************************************
    #***

"""

  Copyright (c) 2007, Gizmo Daemon Team
  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. 
  
"""

############################
# Imports
##########################

from GizmoDaemon import *
from GizmoDeviceStrings import *

############################
# GizmoDeviceClass Class definition
##########################

class GizmoDeviceClass:
        """
        This class is responsible for telling GizmoDaemon what the class
        of the devices are that are attached to the system.  Ie, if 
        Gizmo Daemon detects "KeyTronic Keyboard" this class should respond
        by setting its type to Gizmod.GizmoClass.Standard -- See the C++ API
        documention regarding Gizmo.hpp for a complete list (and description)
        of the available enums.
        
        This is provided as a way of manually intervening in the device
        registration process.  There are cases where certain devices enumerate
        themselves with unintuitive descriptions such as "InniTech 
        Corp Device v.413" or <blank>.

        There are a number of device identification fields available
        include product and vendor codes.
        """
        
        ############################
        # Public Functions
        ##########################
        
        def setDeviceClass(self, DeviceInfo):
                """
                Calculate the device type from the device ID info

                For information regarding the DeviceInformation fields see the API documention for
                H::DeviceInfo, but the following fields are available:
                        - DeviceIDBusType;      < Bus Type of the device
                        - DeviceIDProduct;      < Product code of the device
                        - DeviceIDVendor;       < Vendor ID of the device
                        - DeviceIDVersion;      < Version of the device
                        - DeviceName;           < Name of the device
                        - FileName              < Name of the file to watch
                """
                
                #print "onQueryDeviceType: " + DeviceInfo.DeviceName + " [" + DeviceInfo.FileName + "] Prod: " + str(hex(DeviceInfo.DeviceIDProduct))
                if [i for i in POWERMATE_GIZMOS if DeviceInfo.DeviceName.lower().find(i) > -1]:
                        self.DeviceClass = GizmoClass.Powermate
                elif [i for i in ATIX10_GIZMOS if DeviceInfo.DeviceName.lower().find(i) > -1]:
                        self.DeviceClass = GizmoClass.ATIX10
                elif [i for i in LIRC_GIZMOS if DeviceInfo.DeviceName.lower().find(i) > -1]:
                        self.DeviceClass = GizmoClass.LIRC
                else:
                        self.DeviceClass = GizmoClass.Standard

        ############################
        # Private Functions
        ##########################

        def __init__(self, DeviceInformation):
                """ 
                Default Constructor
                """
                                
                self.DeviceInfo = DeviceInformation
                self.DeviceClass = GizmoClass.Standard
                
                # set the device type from above info
                self.setDeviceClass(self.DeviceInfo)

############################
# GizmoDeviceClass class end
##########################

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