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# coding: utf-8
# /*##########################################################################
#
# Copyright (C) 2016-2018 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 ..model.GeometryModel import GeometryModel
from .ElidedLabel import ElidedLabel
class GeometryLabel(ElidedLabel):
"""Label displaying a specific OpenCL device.
"""
def __init__(self, parent=None):
super(GeometryLabel, self).__init__(parent)
self.__geometry = None
self.__updateDisplay()
self.setValueAsToolTip(False)
def __updateDisplay(self):
geometry = self.__geometry
if geometry is None:
self.setText("No geometry")
self.setToolTip("")
return
args = {
"distance": geometry.distance().value(),
"poni1": geometry.poni1().value(),
"poni2": geometry.poni2().value(),
"rotation1": geometry.rotation1().value(),
"rotation2": geometry.rotation2().value(),
"rotation3": geometry.rotation3().value(),
}
if set(args.values()) == set([None]):
self.setText("No geometry")
self.setToolTip("")
return
tipTemplate = """<html>
<ul>
<li><b>Distance</b>: {distance} m</li>
<li><b>PONI1</b>: {poni1} m</li>
<li><b>PONI2</b>: {poni2} m</li>
<li><b>Rotation 1</b>: {rotation1} rad</li>
<li><b>Rotation 2</b>: {rotation2} rad</li>
<li><b>Rotation 3</b>: {rotation3} rad</li>
</ul>
</html>"""
labelTemplate = "Distance: {distance}; PONIs: {poni1},{poni2}; Rotations: {rotation1},{rotation2},{rotation3}"
self.setText(labelTemplate.format(**args))
self.setToolTip(tipTemplate.format(**args))
def setGeometryModel(self, geometryModel):
"""Set the geometry to display.
:param ~pyFAI.gui.model.GeometryModel geometryModel: A geometry.
"""
assert(isinstance(geometryModel, GeometryModel))
if self.__geometry is geometryModel:
return
if self.__geometry is not None:
self.__geometry.changed.disconnect(self.__updateDisplay)
self.__geometry = geometryModel
if self.__geometry is not None:
self.__geometry.changed.connect(self.__updateDisplay)
def geometryModel(self):
"""Returns the geometry model
:rtype: Union[None,~pyFAI.gui.model.GeometryModel]
"""
return self.__geometry
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