def addroi(self,roi,key=None):
nlines=self.numRows()
self.setNumRows(nlines+1)
line = nlines
if key is None:
key = "%d " % line
self.roidict[key] = {}
self.roidict[key]['line'] = line
self.roidict[key]['type'] = roi['type']
self.roidict[key]['from'] = roi['from']
self.roidict[key]['to'] = roi['to']
ROI = key
roitype = QString("%s" % roi['type'])
fromdata= QString("%6g" % (roi['from']))
todata = QString("%6g" % (roi['to']))
if 'rawcounts' in roi:
rawcounts= QString("%6g" % (roi['rawcounts']))
else:
rawcounts = " ?????? "
self.roidict[key]['rawcounts'] = rawcounts
if 'netcounts' in roi:
netcounts= QString("%6g" % (roi['netcounts']))
else:
netcounts = " ?????? "
self.roidict[key]['netcounts'] = netcounts
fields = [ROI,roitype,fromdata,todata,rawcounts,netcounts]
col = 0
for field in fields:
if (ROI == 'ICR') or (ROI.upper() == 'DEFAULT'):
key=qttable.QTableItem(self,qttable.QTableItem.Never,field)
else:
if col == 0:
key=qttable.QTableItem(self,qttable.QTableItem.OnTyping,field)
else:
key=qttable.QTableItem(self,qttable.QTableItem.Never,field)
self.setItem(line,col,key)
col=col+1
if QTVERSION < '4.0.0':
self.sortColumn(2,1,1)
else:
self.sortByColumn(2, qt.Qt.AscendingOrder)
for i in range(len(self.roilist)):
nkey = str(self.text(i,0))
self.roilist[i] = nkey
self.roidict[nkey]['line'] = i
self.selectRow(self.roidict[key]['line'])
self.ensureCellVisible(self.roidict[key]['line'],0)
def setfield(self, parameter, fields, EditType):
if DEBUG:
print("setfield. parameter =", parameter)
print("fields = ", fields)
if isinstance(parameter, list) or \
isinstance(parameter, tuple):
paramlist = parameter
else:
paramlist = [parameter]
if isinstance(fields, list) or \
isinstance(fields, tuple):
fieldlist = fields
else:
fieldlist = [fields]
_oldvalue = self.__configuring
self.__configuring = True
for param in paramlist:
if param in self.paramlist:
try:
row = self.paramlist.index(param)
except ValueError:
row = -1
if row >= 0:
for field in fieldlist:
if field in self.parameters[param]['fields']:
col = self.parameters[param]['fields'].index(field)
if field != 'code':
key = field + "_item"
if QTVERSION < '4.0.0':
self.parameters[param][
key] = qttable.QTableItem(
self, EditType,
self.parameters[param][field])
self.setItem(row, col,
self.parameters[param][key])
else:
item = self.item(row, col)
if item is None:
item = qt.QTableWidgetItem()
item.setText(self.parameters[param][field])
self.setItem(row, col, item)
else:
item.setText(self.parameters[param][field])
self.parameters[param][key] = item
item.setFlags(EditType)
self.__configuring = _oldvalue
def setfield(self, peak, fields, EditType):
if DEBUG:
print("setfield. peak =", peak, "fields = ", fields)
if type(peak) == type (()) or \
type(peak) == type ([]):
peaklist = peak
else:
peaklist = [peak]
if type(fields) == type (()) or \
type(fields) == type ([]):
fieldlist = fields
else:
fieldlist = [fields]
for peak in peaklist:
if peak in self.peaklist:
try:
row = self.peaklist.index(peak)
except ValueError:
row = -1
if row >= 0:
for field in fieldlist:
if field in self.peaks[peak]['fields']:
col = self.peaks[peak]['fields'].index(field)
if (field != 'element') and (field !=
'elementline'):
key = field + "_item"
if qt.qVersion() < '4.0.0':
self.peaks[peak][key] = qttable.QTableItem(
self, EditType,
self.peaks[peak][field])
self.setItem(row, col,
self.peaks[peak][key])
else:
item = self.item(row, col)
text = "%s" % self.peaks[peak][field]
if item is None:
item = qt.QTableWidgetItem(
text, qt.QTableWidgetItem.Type)
self.setItem(row, col, item)
else:
item.setText(str(text))
item.setFlags(EditType)
def fillfromroidict(self,roilist=[],roidict={},currentroi=None):
self.building = True
line0 = 0
self.roilist = []
self.roidict = {}
for key in roilist:
if key in roidict.keys():
roi = roidict[key]
self.roilist.append(key)
self.roidict[key] = {}
self.roidict[key].update(roi)
line0 = line0 + 1
nlines=self.rowCount()
if (line0 > nlines):
self.setRowCount(line0)
line = line0 -1
self.roidict[key]['line'] = line
ROI = key
roitype = QString("%s" % roi['type'])
fromdata= QString("%6g" % (roi['from']))
todata = QString("%6g" % (roi['to']))
if 'rawcounts' in roi:
rawcounts= QString("%6g" % (roi['rawcounts']))
else:
rawcounts = " ?????? "
if 'netcounts' in roi:
netcounts= QString("%6g" % (roi['netcounts']))
else:
netcounts = " ?????? "
fields = [ROI,roitype,fromdata,todata,rawcounts,netcounts]
col = 0
for field in fields:
if QTVERSION < '4.0.0':
if (ROI.upper() == 'ICR') or (ROI.upper() == 'DEFAULT'):
key2=qttable.QTableItem(self,qttable.QTableItem.Never, field)
else:
if col == 0:
key2=qttable.QTableItem(self,qttable.QTableItem.OnTyping,field)
else:
key2=qttable.QTableItem(self,qttable.QTableItem.Never,field)
self.setItem(line, col, key2)
else:
key2 = self.item(line, col)
if key2 is None:
key2 = qt.QTableWidgetItem(field,
qt.QTableWidgetItem.Type)
self.setItem(line,col,key2)
else:
key2.setText(field)
if (ROI.upper() == 'ICR') or (ROI.upper() == 'DEFAULT'):
key2.setFlags(qt.Qt.ItemIsSelectable|
qt.Qt.ItemIsEnabled)
else:
if col in [0, 2, 3]:
key2.setFlags(qt.Qt.ItemIsSelectable|
qt.Qt.ItemIsEnabled|
qt.Qt.ItemIsEditable)
else:
key2.setFlags(qt.Qt.ItemIsSelectable|
qt.Qt.ItemIsEnabled)
col=col+1
self.setRowCount(line0)
i = 0
for label in self.labels:
self.resizeColumnToContents(i)
i=i+1
if QTVERSION < '4.0.0':
self.sortColumn(2,1,1)
else:
self.sortByColumn(2, qt.Qt.AscendingOrder)
for i in range(len(self.roilist)):
if QTVERSION < '4.0.0':
key = str(self.text(i, 0))
else:
key = str(self.item(i, 0).text())
self.roilist[i] = key
self.roidict[key]['line'] = i
if len(self.roilist) == 1:
if QTVERSION > '2.3.0':
self.selectRow(0)
else:
if DEBUG:
print("Method not implemented, just first cell")
self.setCurrentCell(0,0)
else:
if currentroi in self.roidict.keys():
self.selectRow(self.roidict[currentroi]['line'])
if QTVERSION < '4.0.0':
self.ensureCellVisible(self.roidict[currentroi]['line'],0)
else:
if DEBUG:
print("Qt4 ensureCellVisible to be implemented")
self.building = False
def __build(self, nfilters=12):
n = 0
if (not self.matrixMode) and (not self.compoundMode):
n = 4
#self.setNumRows(nfilters+n)
if QTVERSION < '4.0.0':
self.setNumRows(12)
else:
self.setRowCount(12)
else:
if QTVERSION < '4.0.0':
self.setNumRows(nfilters)
else:
self.setRowCount(nfilters)
if QTVERSION > '4.0.0':
rheight = self.horizontalHeader().sizeHint().height()
for idx in range(self.rowCount()):
self.setRowHeight(idx, rheight)
self.comboList = []
matlist = list(Elements.Material.keys())
matlist.sort()
if self.matrixMode or self.compoundMode:
if self.matrixMode:
roottext = "Layer"
else:
roottext = "Compound%d" % self.layerindex
a = []
#a.append('')
for key in matlist:
a.append(key)
if QTVERSION < '4.0.0':
for idx in range(self.numRows()):
item= qttable.QCheckTableItem(self, roottext + "%d" % idx)
self.setItem(idx, 0, item)
item.setText(roottext + "%d" % idx)
#item= qttable.QTableItem(self,
# qttable.QTableItem.OnTyping,
item= qttable.QTableItem(self, qttable.QTableItem.Never,
self.attenuators[idx])
self.setItem(idx, 1, item)
combo = MyQComboBox(options=a)
combo.setEditable(True)
self.setCellWidget(idx, 2, combo)
qt.QObject.connect(combo,
qt.PYSIGNAL("MaterialComboBoxSignal"),
self._comboSlot)
else:
for idx in range(self.rowCount()):
item= qt.QCheckBox(self)
self.setCellWidget(idx, 0, item)
text = roottext+"%d" % idx
item.setText(text)
item = self.item(idx, 1)
if item is None:
item = qt.QTableWidgetItem(text,
qt.QTableWidgetItem.Type)
self.setItem(idx, 1, item)
else:
item.setText(text)
item.setFlags(qt.Qt.ItemIsSelectable|
qt.Qt.ItemIsEnabled)
combo = MyQComboBox(self, options=a, row = idx, col = 2)
combo.setEditable(True)
self.setCellWidget(idx, 2, combo)
qt.QObject.connect(combo,
qt.SIGNAL("MaterialComboBoxSignal"),
self._comboSlot)
return
if QTVERSION < '4.0.0':
selfnumRows = self.numRows()
else:
selfnumRows = self.rowCount()
for idx in range(selfnumRows - n):
text = "Filter% 2d" % idx
if QTVERSION < '4.0.0':
item = qttable.QCheckTableItem(self, text)
self.setItem(idx, 0, item)
item.setText(text)
if idx < len(self.attenuators):
self.setText(idx, 1,self.attenuators[idx])
else:
self.setText(idx, 1,text)
else:
item = qt.QCheckBox(self)
self.setCellWidget(idx, 0, item)
item.setText(text)
if idx < len(self.attenuators):
text = self.attenuators[idx]
item = self.item(idx, 1)
if item is None:
item = qt.QTableWidgetItem(text,
qt.QTableWidgetItem.Type)
self.setItem(idx, 1, item)
else:
item.setText(text)
#a = qt.QStringList()
a = []
#a.append('')
for key in matlist:
a.append(key)
combo = MyQComboBox(self, options=a, row=idx, col = 2)
combo.setEditable(True)
self.setCellWidget(idx, 2, combo)
#self.setItem(idx,2,combo)
if QTVERSION < '4.0.0':
qt.QObject.connect(combo,
qt.PYSIGNAL("MaterialComboBoxSignal"),
self._comboSlot)
else:
qt.QObject.connect(combo,
qt.SIGNAL("MaterialComboBoxSignal"),
self._comboSlot)
for i in range(2):
#BeamFilter(i)
if QTVERSION < '4.0.0':
item = qttable.QCheckTableItem(self, "BeamFilter%d" % i)
#,color=qt.Qt.red)
idx = self.numRows() - (4 - i)
self.setItem(idx, 0, item)
item.setText("BeamFilter%d" % i)
item= qttable.QTableItem(self, qttable.QTableItem.Never,
"BeamFilter%d" % i)
self.setItem(idx, 1, item)
item= qttable.QTableItem(self, qttable.QTableItem.Never,
"1.0")
self.setItem(idx, 5,item)
else:
item = qt.QCheckBox(self)
idx = self.rowCount() - (4 - i)
self.setCellWidget(idx, 0, item)
text = "BeamFilter%d" % i
item.setText(text)
item = self.item(idx,1)
if item is None:
item = qt.QTableWidgetItem(text,
qt.QTableWidgetItem.Type)
self.setItem(idx, 1, item)
else:
item.setText(text)
item.setFlags(qt.Qt.ItemIsSelectable|
qt.Qt.ItemIsEnabled)
text = "1.0"
item = self.item(idx, 5)
if item is None:
item = qt.QTableWidgetItem(text,
qt.QTableWidgetItem.Type)
self.setItem(idx, 5, item)
else:
item.setText(text)
item.setFlags(qt.Qt.ItemIsSelectable|
qt.Qt.ItemIsEnabled)
combo = MyQComboBox(self, options=a, row=idx, col=2)
combo.setEditable(True)
self.setCellWidget(idx, 2, combo)
if QTVERSION < '4.0.0':
qt.QObject.connect(combo,
qt.PYSIGNAL("MaterialComboBoxSignal"),
self._comboSlot)
else:
qt.QObject.connect(combo,
qt.SIGNAL("MaterialComboBoxSignal"),
self._comboSlot)
if QTVERSION < '4.0.0':
#Detector
item= qttable.QCheckTableItem(self, "Detector")
#,color=qt.Qt.red)
idx = self.numRows()-2
self.setItem(idx, 0, item)
item.setText("Detector")
item= qttable.QTableItem(self,
qttable.QTableItem.Never,
"Detector")
self.setItem(idx, 1, item)
item= qttable.QTableItem(self,
qttable.QTableItem.Never,
"1.0")
self.setItem(idx, 5, item)
else:
item = qt.QCheckBox(self)
idx = self.rowCount() - 2
self.setCellWidget(idx, 0, item)
text = "Detector"
item.setText(text)
item = self.item(idx,1)
if item is None:
item = qt.QTableWidgetItem(text,
qt.QTableWidgetItem.Type)
self.setItem(idx, 1, item)
else:
item.setText(text)
item.setFlags(qt.Qt.ItemIsSelectable | qt.Qt.ItemIsEnabled)
text = "1.0"
item = self.item(idx, 5)
if item is None:
item = qt.QTableWidgetItem(text,
qt.QTableWidgetItem.Type)
self.setItem(idx, 5, item)
else:
item.setText(text)
item.setFlags(qt.Qt.ItemIsSelectable | qt.Qt.ItemIsEnabled)
combo = MyQComboBox(self, options=a, row=idx, col=2)
combo.setEditable(True)
self.setCellWidget(idx, 2, combo)
if QTVERSION < '4.0.0':
#Matrix
item= qttable.QCheckTableItem(self, "Matrix")
#,color=qt.Qt.red)
idx = self.numRows() - 1
self.setItem(idx, 0, item)
item.setText("Matrix")
item= qttable.QTableItem(self,
qttable.QTableItem.Never,
"Matrix")
self.setItem(idx, 1, item)
item= qttable.QTableItem(self,
qttable.QTableItem.Never,
"1.0")
self.setItem(idx, 5, item)
else:
item = qt.QCheckBox(self)
idx = self.rowCount() - 1
self.setCellWidget(idx, 0, item)
text = "Matrix"
item.setText(text)
item = self.item(idx, 1)
if item is None:
item = qt.QTableWidgetItem(text,
qt.QTableWidgetItem.Type)
self.setItem(idx, 1, item)
else:
item.setText(text)
item.setFlags(qt.Qt.ItemIsSelectable |qt.Qt.ItemIsEnabled)
text = "1.0"
item = self.item(idx, 5)
if item is None:
item = qt.QTableWidgetItem(text,
qt.QTableWidgetItem.Type)
self.setItem(idx, 5, item)
else:
item.setText(text)
item.setFlags(qt.Qt.ItemIsSelectable | qt.Qt.ItemIsEnabled)
if QTVERSION < '4.0.0':
qt.QObject.connect(combo,
qt.PYSIGNAL("MaterialComboBoxSignal"),
self._comboSlot)
else:
qt.QObject.connect(combo,
qt.SIGNAL("MaterialComboBoxSignal"),
self._comboSlot)
#a = qt.QStringList()
a = []
#a.append('')
for key in matlist:
a.append(key)
#combo = qttable.QComboTableItem(self,a)
self.combo = MyQComboBox(self, options=a, row=idx, col=2)
self.setCellWidget(idx, 2, self.combo)
if QTVERSION < '4.0.0':
self.connect(self.combo,
qt.PYSIGNAL("MaterialComboBoxSignal"),
self._comboSlot)
else:
self.connect(self.combo,
qt.SIGNAL("MaterialComboBoxSignal"),
self._comboSlot)
def fillfrommca(self, mcaresult, diag=1):
line0 = 0
region = 0
alreadyforced = 0
for result in mcaresult:
region = region + 1
if result['chisq'] is not None:
chisq = QString("%6.2f" % (result['chisq']))
else:
chisq = QString("Fit Error")
if 1:
xbegin = QString("%6g" % (result['xbegin']))
xend = QString("%6g" % (result['xend']))
fitlabel, fitpars, fitsigmas = self.__getfitpar(result)
if QTVERSION < '4.0.0':
qt.QHeader.setLabel(self.horizontalHeader(), 1,
"Fit " + fitlabel)
else:
item = self.horizontalHeaderItem(1)
item.setText("Fit " + fitlabel)
i = 0
for (pos, area, sigma, fwhm) in result['mca_areas']:
line0 = line0 + 1
if QTVERSION < '4.0.0':
nlines = self.numRows()
if (line0 > nlines):
self.setNumRows(line0)
else:
nlines = self.rowCount()
if (line0 > nlines):
self.setRowCount(line0)
line = line0 - 1
#pos=QString(str(pos))
#area=QString(str(area))
#sigma=QString(str(sigma))
#fwhm=QString(str(fwhm))
tregion = QString(str(region))
pos = QString("%6g" % (pos))
fitpar = QString("%6g" % (fitpars[i]))
if fitlabel == 'Area':
sigma = max(sigma, fitsigmas[i])
areastr = QString("%6g" % (area))
sigmastr = QString("%6.3g" % (sigma))
fwhm = QString("%6g" % (fwhm))
tregion = QString("%6g" % (region))
fields = [
pos, fitpar, areastr, sigmastr, fwhm, chisq, tregion,
xbegin, xend
]
col = 0
recolor = 0
if fitlabel == 'Area':
if diag:
if abs(fitpars[i] - area) > (3.0 * sigma):
color = qt.QColor(255, 182, 193)
recolor = 1
for field in fields:
if QTVERSION < '4.0.0':
if recolor:
key = MyQTableItem(self,
qttable.QTableItem.Never,
field,
color=color)
else:
key = qttable.QTableItem(
self, qttable.QTableItem.Never, field)
self.setItem(line, col, key)
else:
key = self.item(line, col)
if key is None:
key = qt.QTableWidgetItem(field)
self.setItem(line, col, key)
else:
item.setText(field)
if recolor:
#function introduced in Qt 4.2.0
if QTVERSION >= '4.2.0':
item.setBackground(qt.QBrush(color))
item.setFlags(qt.Qt.ItemIsSelectable
| qt.Qt.ItemIsEnabled)
col = col + 1
if recolor:
if not alreadyforced:
alreadyforced = 1
if QTVERSION < '4.0.0':
self.ensureCellVisible(line, 0)
else:
self.scrollToItem(self.item(line, 0))
i += 1
i = 0
for label in self.labels:
if QTVERSION < '4.0.0':
self.adjustColumn(i)
else:
self.resizeColumnToContents(i)
i = i + 1
ndict = {}
ndict['event'] = 'McaTableFilled'
if QTVERSION < '4.0.0':
self.emit(qt.PYSIGNAL('McaTableSignal'), (ndict, ))
else:
self.emit(qt.SIGNAL('McaTableSignal'), ndict)