marcel/pylot
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[modified] updateUi method for the FilterOptionsDlg has been restructured and simplified

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This commit is contained in:
Sebastian Wehling-Benatelli 2015-10-30 06:16:00 +01:00
parent 9b1f7541fd
commit 0cd427486c
1 changed files with 18 additions and 19 deletions
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37
pylot/core/util/widgets.py
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@ -27,7 +27,7 @@ from pylot.core.pick.utils import getSNR, earllatepicker, getnoisewin,\
getResolutionWindow
from pylot.core.util.defaults import OUTPUTFORMATS, FILTERDEFAULTS
from pylot.core.util.utils import prepTimeAxis, getGlobalTimes, scaleWFData, \
demeanTrace
demeanTrace, isSorted
def createAction(parent, text, slot=None, shortcut=None, icon=None,
@ -985,7 +985,7 @@ class FilterOptionsDialog(QDialog):
"""
super(FilterOptionsDialog, self).__init__()
if parent is not None:
if parent is not None and parent.getFilterOptions():
self.filterOptions = parent.getFilterOptions()
elif filterOptions is not None:
self.filterOptions = FilterOptions(filterOptions)
@ -1021,8 +1021,8 @@ class FilterOptionsDialog(QDialog):
try:
self.freqmaxSpinBox.setValue(self.getFilterOptions().getFreq())
self.freqminSpinBox.setValue(self.getFilterOptions().getFreq())
except TypeError, e:
print e
except TypeError as e:
print(e)
self.freqmaxSpinBox.setValue(1.)
self.freqminSpinBox.setValue(.1)
@ -1037,6 +1037,7 @@ class FilterOptionsDialog(QDialog):
self.selectTypeLabel.setText("Select filter type:")
self.selectTypeCombo = QComboBox()
self.selectTypeCombo.addItems(typeOptions)
self.selectTypeCombo.setCurrentIndex(typeOptions.index(self.getFilterOptions().getFilterType()))
self.selectTypeLayout = QVBoxLayout()
self.selectTypeLayout.addWidget(self.orderLabel)
self.selectTypeLayout.addWidget(self.orderSpinBox)
@ -1071,30 +1072,28 @@ class FilterOptionsDialog(QDialog):
self.buttonBox.rejected.connect(self.reject)
def updateUi(self):
_enable = False
if self.selectTypeCombo.currentText() not in ['bandpass', 'bandstop']:
self.freqminLabel.setText("cutoff:")
self.freqmaxSpinBox.setValue(self.freqminSpinBox.value())
else:
_enable = True
self.freqminLabel.setText("minimum:")
type = self.selectTypeCombo.currentText()
_enable = type in ['bandpass', 'bandstop']
freq = [self.freqminSpinBox.value(), self.freqmaxSpinBox.value()]
self.freqmaxLabel.setEnabled(_enable)
self.freqmaxSpinBox.setEnabled(_enable)
self.getFilterOptions().setFilterType(
self.selectTypeCombo.currentText())
freq = [self.freqminSpinBox.value()]
if _enable:
if self.freqminSpinBox.value() > self.freqmaxSpinBox.value():
if not _enable:
self.freqminLabel.setText("cutoff:")
self.freqmaxSpinBox.setValue(freq[0])
freq.remove(freq[1])
else:
self.freqminLabel.setText("minimum:")
if not isSorted(freq):
QMessageBox.warning(self, "Value error",
"Maximum frequency must be at least the "
"same value as minimum frequency (notch)!")
self.freqmaxSpinBox.setValue(self.freqminSpinBox.value())
self.freqmaxSpinBox.setValue(freq[0])
self.freqmaxSpinBox.selectAll()
self.freqmaxSpinBox.setFocus()
return
freq.append(self.freqmaxSpinBox.value())
self.getFilterOptions().setFilterType(type)
self.getFilterOptions().setFreq(freq)
self.getFilterOptions().setOrder(self.orderSpinBox.value())