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# coding: utf-8
# /*##########################################################################
#
# Copyright (C) 2019 European Synchrotron Radiation Facility
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
#
# ###########################################################################*/
__authors__ = ["V. Valls"]
__license__ = "MIT"
__date__ = "16/10/2020"
from .AbstractModel import AbstractModel
from .DataModel import DataModel
class Fit2dGeometryModel(AbstractModel):
def __init__(self, parent=None):
super(Fit2dGeometryModel, self).__init__(parent)
self.__distance = DataModel()
self.__centerX = DataModel()
self.__centerY = DataModel()
self.__tilt = DataModel()
self.__tiltPlan = DataModel()
self.__distance.changed.connect(self.wasChanged)
self.__centerX.changed.connect(self.wasChanged)
self.__centerY.changed.connect(self.wasChanged)
self.__tilt.changed.connect(self.wasChanged)
self.__tiltPlan.changed.connect(self.wasChanged)
def __repr__(self):
return "DirectBeamDist= %s mm\tCenter: x=%s, y=%s pix\tTilt=%s deg tiltPlanRotation= %s deg" % (
self.__distance.value(), self.__centerX.value(), self.__centerY.value(),
self.__tilt.value(), self.__tiltPlan.value())
def __eq__(self, other):
if not isinstance(other, Fit2dGeometryModel):
return False
if self.__distance.value() != other.distance().value():
return False
if self.__centerX.value() != other.centerX().value():
return False
if self.__centerY.value() != other.centerY().value():
return False
if self.__tilt.value() != other.tilt().value():
return False
if self.__tiltPlan.value() != other.tiltPlan().value():
return False
return True
def isValid(self, checkWaveLength=True):
"""Check if all the modele have a meaning.
:param bool checkWaveLength: If true (default) the wavelength is
checked
"""
if not self.__distance.isValid():
return False
if not self.__centerX.isValid():
return False
if not self.__centerY.isValid():
return False
if not self.__tilt.isValid():
return False
if not self.__tiltPlan.isValid():
return False
return True
def distance(self):
return self.__distance
def centerX(self):
return self.__centerX
def centerY(self):
return self.__centerY
def tilt(self):
return self.__tilt
def tiltPlan(self):
return self.__tiltPlan
def setFrom(self, geometry):
self.lockSignals()
self.distance().setValue(geometry.distance().value())
self.centerX().setValue(geometry.centerX().value())
self.centerY().setValue(geometry.centerY().value())
self.tilt().setValue(geometry.tilt().value())
self.tiltPlan().setValue(geometry.tiltPlan().value())
self.unlockSignals()
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