Commit e386d0ef authored by payno's avatar payno

[orange widget] Add Metadata table to display metadata of the experiment.

/close #8
parent cd0c230f
......@@ -93,6 +93,10 @@ class Experiment(object):
assert geometry is None or isinstance(geometry, GeometryBase)
self._geometry = geometry
@property
def metadata(self):
return self.__metadata
@property
def roi(self):
# TODO: manage several rois
......@@ -252,3 +256,11 @@ class Experiment(object):
def hasOperation(self, operationID):
raise NotImplementedError('Not implemented yet')
@property
def nslices(self):
if self.data is None:
return 0
else:
assert self.data.ndim is 3
return self.data.shape[0]
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# coding: utf-8
# /*##########################################################################
#
# Copyright (c) 2016-2017 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__ = ["H. Payno"]
__license__ = "MIT"
__date__ = "16/10/2018"
from silx.gui import qt
from Orange.widgets import gui
from Orange.widgets.widget import OWWidget
from Orange.canvas.registry.description import InputSignal, OutputSignal
from id06workflow.gui.mapping import MappingPlot
from id06workflow.core.experiment import Experiment
from id06workflow.core.experiment.operation.mapping import GradientRemoval
from id06workflow.core.types import _Image
class MetadataTableOW(OWWidget):
"""
"""
name = "Metadata table"
id = "orange.widgets.id06workflow.metadatatable"
description = "Display "
icon = "icons/metadata.svg"
priority = 4
category = "esrfWidgets"
keywords = ["metadata", "experiment", "motors"]
inputs = [InputSignal(name="data", type=Experiment, handler='_process')]
outputs = [OutputSignal(name="data", type=Experiment)]
want_main_area = True
resizing_enabled = True
compress_signal = False
def __init__(self):
super().__init__()
layout = gui.vBox(self.mainArea, 'metadata table').layout()
self._table = qt.QTableWidget(parent=self)
layout.addWidget(self._table)
def _process(self, experiment):
if experiment is None:
return
self._table.clear()
v_header = []
[v_header.append(str(i)) for i in range(experiment.nslices)]
self._table.setRowCount(len(v_header))
self._table.setVerticalHeaderLabels(v_header)
columnCount = None
for row, metadata_slice in enumerate(experiment.metadata):
if columnCount is None:
columnCount = len(metadata_slice)
self._table.setColumnCount(columnCount)
self._table.setHorizontalHeaderLabels(metadata_slice.keys())
elif columnCount != len(metadata_slice):
raise ValueError('Metadata keys are incoherent')
for column, info in enumerate(metadata_slice):
_item = qt.QTableWidgetItem()
_item.setText(metadata_slice[info])
# _item.setFlags(qt.Qt.ItemIsEnabled | qt.Qt.ItemIsSelectable)
self._table.setItem(row, column, _item)
self.send("data", experiment)
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