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############################################################################
# This file is part of LImA, a Library for Image Acquisition
#
# Copyright (C) : 2009-2011
# European Synchrotron Radiation Facility
# BP 220, Grenoble 38043
# FRANCE
#
# This is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This software is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, see <http://www.gnu.org/licenses/>.
############################################################################
#=============================================================================
#
# file : Xpad.py
#
# description : Python source for the Xpad and its commands.
# The class is derived from Device. It represents the
# CORBA servant object which will be accessed from the
# network. All commands which can be executed on the
# Pilatus are implemented in this file.
#
# project : TANGO Device Server
#
# copyleft : European Synchrotron Radiation Facility
# BP 220, Grenoble 38043
# FRANCE
#
#=============================================================================
# (c) - Bliss - ESRF
#=============================================================================
#
import PyTango
from Lima import Core
from Lima import Xpad as XpadAcq
Laurent Claustre
committed
from Lima.Server import AttrHelper
class Xpad(PyTango.Device_4Impl):
Core.DEB_CLASS(Core.DebModApplication, 'LimaCCDs')
#------------------------------------------------------------------
# Device constructor
#------------------------------------------------------------------
def __init__(self,*args) :
PyTango.Device_4Impl.__init__(self,*args)
self.init_device()
#------------------------------------------------------------------
# Device destructor
#------------------------------------------------------------------
def delete_device(self):
pass
#------------------------------------------------------------------
# Device initialization
#------------------------------------------------------------------
@Core.DEB_MEMBER_FUNCT
def init_device(self):
self.set_state(PyTango.DevState.ON)
self.get_device_properties(self.get_device_class())
@Core.DEB_MEMBER_FUNCT
def getAttrStringValueList(self, attr_name):
Laurent Claustre
committed
return AttrHelper.get_attr_string_value_list(self, attr_name)
def __getattr__(self,name) :
Laurent Claustre
committed
return AttrHelper.get_attr_4u(self, name, XpadAcq)
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class XpadClass(PyTango.DeviceClass):
class_property_list = {}
device_property_list = {
}
cmd_list = {
'getAttrStringValueList':
[[PyTango.DevString, "Attribute name"],
[PyTango.DevVarStringArray, "Authorized String value list"]],
}
attr_list = {
}
def __init__(self,name) :
PyTango.DeviceClass.__init__(self,name)
self.set_type(name)
#----------------------------------------------------------------------------
# Plugins
#----------------------------------------------------------------------------
_XpadCam = None
_XpadInterface = None
def get_control(**keys) :
global _XpadCam
global _XpadInterface
if _XpadCam is None:
_XpadCam = XpadAcq.Camera()
_XpadInterface = XpadAcq.Interface(_XpadCam)
return Core.CtControl(_XpadInterface)
def get_tango_specific_class_n_device():
return XpadClass,Xpad