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#/*##########################################################################
# Copyright (C) 2004-2021 European Synchrotron Radiation Facility
#
# This file is part of the PyMca X-ray Fluorescence Toolkit developed at
# the ESRF by the Software group.
#
# 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.
#
#############################################################################*/
__author__ = "V.A. Sole"
__contact__ = "sole@esrf.fr"
__license__ = "MIT"
__copyright__ = "European Synchrotron Radiation Facility, Grenoble, France"
from PyMca5.PyMcaGui import PyMcaQt as qt
safe_str = qt.safe_str
class HDF5Selection(qt.QWidget):
def __init__(self, parent=None):
qt.QWidget.__init__(self, parent)
self.mainLayout = qt.QGridLayout(self)
self.mainLayout.setContentsMargins(0, 0, 0, 0)
self.mainLayout.setSpacing(2)
self.selectionWidgetsDict = {}
row = 0
for key in ['entry', 'x', 'y', 'm']:
label = qt.QLabel(self)
label.setText(key+":")
line = qt.QLineEdit(self)
line.setReadOnly(True)
self.mainLayout.addWidget(label, row, 0)
self.mainLayout.addWidget(line, row, 1)
self.selectionWidgetsDict[key] = line
row += 1
def setSelection(self, selection):
if 'cntlist' in selection:
# "Raw" selection
cntlist = selection['cntlist']
for key in ['entry', 'x', 'y', 'm']:
if key not in selection:
self.selectionWidgetsDict[key].setText("")
continue
n = len(selection[key])
if not n:
self.selectionWidgetsDict[key].setText("")
continue
idx = selection[key][0]
text = "%s" % cntlist[idx]
if n > 1:
for idx in range(1, n):
text += ", %s" % cntlist[selection[key][idx]]
self.selectionWidgetsDict[key].setText(text)
else:
# "Digested" selection
for key in ['entry', 'x', 'y', 'm']:
if key not in selection:
self.selectionWidgetsDict[key].setText("")
continue
n = len(selection[key])
if not n:
self.selectionWidgetsDict[key].setText("")
continue
text = "%s" % selection[key][0]
if n > 1:
for idx in range(1, n):
text += ", %s" % selection[key][idx]
self.selectionWidgetsDict[key].setText(text)
def getSelection(self):
selection = {}
for key in ['entry', 'x', 'y', 'm']:
selection[key] = []
text = safe_str(self.selectionWidgetsDict[key].text())
text = text.replace(" ","")
if len(text):
selection[key] = text.split(',')
return selection
def main():
app = qt.QApplication([])
tab = HDF5Selection()
tab.setSelection({'x':[1, 2], 'y':[4], 'cntlist':["dummy", "Cnt0", "Cnt1", "Cnt2", "Cnt3"]})
tab.show()
app.exec()
if __name__ == "__main__":
main()
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