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check relative path; remove possible cause of #231

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This commit is contained in:
Dominik Demuth 2024-02-03 12:24:51 +01:00
parent 7161a17348
commit 2cdf4330af
1 changed files with 25 additions and 10 deletions
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35
src/gui_qt/io/dscreader.py
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@ -78,14 +78,22 @@ class QDSCReader(QtWidgets.QDialog, Ui_Dialog):
for opts in self.sample.steps: for opts in self.sample.steps:
item = QtWidgets.QListWidgetItem() item = QtWidgets.QListWidgetItem()
item.setFlags(QtCore.Qt.ItemIsEnabled | QtCore.Qt.ItemIsSelectable | QtCore.Qt.ItemIsUserCheckable) item.setFlags(
item.setCheckState(QtCore.Qt.Unchecked) QtCore.Qt.ItemFlag.ItemIsEnabled |
QtCore.Qt.ItemFlag.ItemIsSelectable |
QtCore.Qt.ItemFlag.ItemIsUserCheckable
)
item.setCheckState(QtCore.Qt.CheckState.Unchecked)
if opts[0] == 'i': if opts[0] == 'i':
item.setFlags(QtCore.Qt.NoItemFlags) item.setFlags(QtCore.Qt.ItemFlag.NoItemFlags)
item.setText(f'{opts[1]:.2f} K for {opts[2] / 60:.0f} min') item.setText(f'{opts[1]:.2f} K for {opts[2] / 60:.0f} min')
else: else:
item.setFlags(QtCore.Qt.ItemIsEnabled | QtCore.Qt.ItemIsSelectable | QtCore.Qt.ItemIsUserCheckable) item.setFlags(
QtCore.Qt.ItemFlag.ItemIsEnabled |
QtCore.Qt.ItemFlag.ItemIsSelectable |
QtCore.Qt.ItemFlag.ItemIsUserCheckable
)
item.setText(f'{opts[2]:.2f} K to {opts[3]:.2f} K with {opts[1]} K/min') item.setText(f'{opts[2]:.2f} K to {opts[3]:.2f} K with {opts[1]} K/min')
self.step_listWidget.addItem(item) self.step_listWidget.addItem(item)
@ -97,7 +105,12 @@ class QDSCReader(QtWidgets.QDialog, Ui_Dialog):
if empty: if empty:
self.empty = self.calibrator.set_measurement(empty, mode='empty') self.empty = self.calibrator.set_measurement(empty, mode='empty')
self.empty_label.setText('~/' + str(self.empty.fname.relative_to(Path.home())))
# avoid ValueError breaking data update
if self.empty.fname.is_relative_to(Path.home()):
self.empty_label.setText('~/' + str(self.empty.fname.relative_to(Path.home())))
else:
self.empty_label.setText(str(self.empty.fname))
self.update_plots() self.update_plots()
@ -118,8 +131,8 @@ class QDSCReader(QtWidgets.QDialog, Ui_Dialog):
self.references.append(ref) self.references.append(ref)
item = QtWidgets.QTableWidgetItem(str(ref.fname.name)) item = QtWidgets.QTableWidgetItem(str(ref.fname.name))
item.setData(QtCore.Qt.UserRole, ref.fname) item.setData(QtCore.Qt.ItemDataRole.UserRole, ref.fname)
item.setFlags(QtCore.Qt.ItemIsEnabled) item.setFlags(QtCore.Qt.ItemFlag.ItemIsEnabled)
rowcnt = self.reference_tableWidget.rowCount() rowcnt = self.reference_tableWidget.rowCount()
self.reference_tableWidget.setRowCount(rowcnt+1) self.reference_tableWidget.setRowCount(rowcnt+1)
@ -132,7 +145,7 @@ class QDSCReader(QtWidgets.QDialog, Ui_Dialog):
@QtCore.pyqtSlot(name='on_ref_remove_pushButton_clicked') @QtCore.pyqtSlot(name='on_ref_remove_pushButton_clicked')
def remove_reference(self): def remove_reference(self):
idx = self.reference_tableWidget.currentRow() idx = self.reference_tableWidget.currentRow()
self.calibrator.remove_reference(self.reference_tableWidget.item(idx, 0).data(QtCore.Qt.UserRole)) self.calibrator.remove_reference(self.reference_tableWidget.item(idx, 0).data(QtCore.Qt.ItemDataRole.UserRole))
self.reference_tableWidget.removeRow(idx) self.reference_tableWidget.removeRow(idx)
self.update_plots() self.update_plots()
@ -145,10 +158,10 @@ class QDSCReader(QtWidgets.QDialog, Ui_Dialog):
for row in range(self.step_listWidget.count()): for row in range(self.step_listWidget.count()):
if idx == row: if idx == row:
continue continue
self.step_listWidget.item(row).setCheckState(QtCore.Qt.Unchecked) self.step_listWidget.item(row).setCheckState(QtCore.Qt.CheckState.Unchecked)
self.step_listWidget.blockSignals(False) self.step_listWidget.blockSignals(False)
if item.checkState() == QtCore.Qt.Checked: if item.checkState() == QtCore.Qt.CheckState.Checked:
mode, rate, _, _ = self.sample.steps[idx] mode, rate, _, _ = self.sample.steps[idx]
self.current_run = (rate, mode) self.current_run = (rate, mode)
self.sample_idx = idx self.sample_idx = idx
@ -217,6 +230,8 @@ class QDSCReader(QtWidgets.QDialog, Ui_Dialog):
if empty_data is not None: if empty_data is not None:
self.empty_sample.setData(x=empty_data[0], y=empty_data[1]) self.empty_sample.setData(x=empty_data[0], y=empty_data[1])
else:
self.empty_sample.setData(x=[], y=[])
self.calib_graph.clear() self.calib_graph.clear()