Commit 7e2e8d57 authored by Julia Garriga Ferrer's avatar Julia Garriga Ferrer
Browse files

[gui] Add RSM widget

parent 55ebc4c5
# coding: utf-8
# /*##########################################################################
#
# Copyright (c) 2016-2017 European Synchrotron Radiation Facility
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# in the Software without restriction, including without limitation the rights
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# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
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# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
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# 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
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__authors__ = ["J. Garriga"]
__license__ = "MIT"
__date__ = "27/05/2021"
from matplotlib.colors import hsv_to_rgb
import numpy
from silx.gui import qt
from silx.gui.colors import Colormap
from silx.gui.plot import Plot2D
from silx.utils.enum import Enum as _Enum
import darfix
from .operationThread import OperationThread
class RSMWidget(qt.QMainWindow):
"""
Widget to apply PCA to a set of images and plot the eigenvalues found.
"""
sigComputed = qt.Signal()
def __init__(self, parent=None):
qt.QWidget.__init__(self, parent)
self._plotWidget = Plot2D()
self.setCentralWidget(self._plotWidget)
def setDataset(self, dataset, indices=None, bg_indices=None, bg_dataset=None):
"""
Dataset setter.
:param Dataset dataset: dataset
"""
self.dataset = dataset
self.indices = indices
self.bg_indices = bg_indices
self.bg_dataset = bg_dataset
self._thread = OperationThread(self, self.dataset.apply_moments)
self._thread.setArgs(self.indices)
self._thread.finished.connect(self._updateData)
self._thread.start()
def _updateData(self):
self._thread.finished.disconnect(self._updateData)
if self._thread.data is not None:
self._moments = self._thread.data
self._plotWidget.addImage(self._moments[0][0])
else:
print("\nComputation aborted")
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