def __init__(self, parent=None):
qt.QWidget.__init__(self, parent)
self.resize(535, 47)
layout = qt.QHBoxLayout(self)
layout.setContentsMargins(0, 0, 0, 0)
layout.setSpacing(6)
self.StatusLabel = qt.QLabel(self)
self.StatusLabel.setText("Status:")
layout.addWidget(self.StatusLabel)
self.StatusLine = qt.QLineEdit(self)
self.StatusLine.setText("Ready")
self.StatusLine.setReadOnly(1)
layout.addWidget(self.StatusLine)
self.ChisqLabel = qt.QLabel(self)
self.ChisqLabel.setText("Reduced chisq:")
layout.addWidget(self.ChisqLabel)
self.ChisqLine = qt.QLineEdit(self)
self.ChisqLine.setMaximumSize(qt.QSize(16000, 32767))
self.ChisqLine.setText("")
self.ChisqLine.setReadOnly(1)
layout.addWidget(self.ChisqLine)
def makeDataLocationTab(self):
if self.node is None:
return
self.dataEdits = []
self.sliceEdits = []
dataLayout = qt.QVBoxLayout()
dataLayout.setContentsMargins(2, 0, 0, 0)
for ia, arrayName in enumerate(self.node.arrays):
role = self.node.getProp(arrayName, 'role')
if role.startswith('0'):
continue
arrayLayout = qt.QHBoxLayout()
arrayLayout.setContentsMargins(0, 0, 0, 0)
lbl = self.node.getProp(arrayName, 'qLabel')
unit = self.node.getProp(arrayName, 'qUnit')
if unit:
lbl += '({0})'.format(unit)
dataLabel = qt.QLabel(lbl)
dataEdit = qt.QLineEdit()
dataEdit.setMinimumWidth(62)
dataEdit.setSizePolicy(
qt.QSizePolicy.Expanding, qt.QSizePolicy.Fixed)
self.dataEdits.append(dataEdit)
sliceEdit = qt.QLineEdit()
sliceEdit.setSizePolicy(
qt.QSizePolicy.Expanding, qt.QSizePolicy.Fixed)
self.sliceEdits.append(sliceEdit)
sliceEdit.textChanged.connect(
partial(self._resizeToContent, sliceEdit))
sliceEdit.hide()
arrayLayout.addWidget(dataLabel)
arrayLayout.addWidget(dataEdit, 1)
arrayLayout.addWidget(sliceEdit, 0)
dataLayout.addLayout(arrayLayout)
self.registerPropWidget(
(dataLabel, dataEdit), dataLabel.text(),
# ('dataFormat.dataSource', ia), convertType=int)
'dataFormat.dataSource.int({0})'.format(ia), convertType=int)
self.registerPropWidget(
sliceEdit, 'slice', 'dataFormat.slices.int({0})'.format(ia),
hideEmpty=True)
tab = qt.QWidget(self)
tab.setLayout(dataLayout)
tab.setSizePolicy(qt.QSizePolicy.Expanding, qt.QSizePolicy.Fixed)
self.registerPropGroup(tab, self.dataEdits, 'data location')
return tab
def setupUi(self):
# form layout for grid scan inputs
layout = qt.QFormLayout()
self.noChangeBox = qt.QRadioButton()
layout.addRow(qt.QLabel("Export flat list of points:"), self.noChangeBox)
self.reshapeBox = qt.QRadioButton()
self.reshapeBox.setChecked(True)
layout.addRow(qt.QLabel("Try reshaping the data:"), self.reshapeBox)
self.shapeBox = qt.QLineEdit('auto')
layout.addRow(qt.QLabel(" shape:"), self.shapeBox)
self.resampleBox = qt.QRadioButton()
layout.addRow(qt.QLabel("Resample the data on a grid:"), self.resampleBox)
self.oversamplingBox = qt.QSpinBox()
self.oversamplingBox.setValue(1)
layout.addRow(qt.QLabel(" oversampling relative to typical step size:"), self.oversamplingBox)
self.equalBox = qt.QCheckBox()
self.equalBox.setChecked(True)
layout.addRow(qt.QLabel(" equal horizontal and vertical steps"), self.equalBox)
self.formGroupBox = qt.QGroupBox("PyMCA needs data layed out on a regular grid.")
self.formGroupBox.setLayout(layout)
# ok/cancel buttons
buttonBox = qt.QDialogButtonBox(qt.QDialogButtonBox.Ok | qt.QDialogButtonBox.Cancel)
buttonBox.accepted.connect(self.accept)
buttonBox.rejected.connect(self.reject)
# put everything together
mainLayout = qt.QVBoxLayout()
mainLayout.addWidget(self.formGroupBox)
mainLayout.addWidget(buttonBox)
self.setLayout(mainLayout)
self.setWindowTitle("Export for PyMCA...")
def fillSplitterFiles(self):
splitterInner = qt.QWidget(self.splitterFiles)
labelFilter = qt.QLabel('file filter')
self.editFileFilter = qt.QLineEdit()
self.editFileFilter.returnPressed.connect(self.setFileFilter)
if hasattr(self.node, 'fileNameFilters'):
self.editFileFilter.setText(', '.join(self.node.fileNameFilters))
self.files = FileTreeView(self.node)
# self.files.doubleClicked.connect(self.loadFiles)
self.files.model().directoryLoaded.connect(self._directoryIsLoaded)
self.filesAutoAddCB = qt.QCheckBox("auto append fresh file TODO", self)
fileFilterLayout = qt.QHBoxLayout()
fileFilterLayout.addWidget(labelFilter)
fileFilterLayout.addWidget(self.editFileFilter, 1)
layout = qt.QVBoxLayout()
layout.setContentsMargins(2, 0, 0, 0)
layout.addLayout(fileFilterLayout)
layout.addWidget(self.files)
layout.addWidget(self.filesAutoAddCB)
splitterInner.setLayout(layout)
self.columnFormat = ColumnFormatWidget(self.splitterFiles, self.node)
self.splitterFiles.setStretchFactor(0, 1) # don't remove
self.splitterFiles.setStretchFactor(1, 0)
def __init__(self, merger, **kwargs):
super(_MergeProcessDialog, self).__init__(**kwargs)
layout = Qt.QVBoxLayout(self)
files = merger.summary()
output_dir = merger.output_dir
label = Qt.QLabel('<html><head/><body><p align="center">'
'<span style=" font-size:16pt; font-weight:600;">'
'Merge process</span></p></body></html>')
label.setTextFormat(Qt.Qt.RichText)
layout.addWidget(label, stretch=0, alignment=Qt.Qt.AlignHCenter)
grp_box = GroupBox('Output directory :')
grp_box.setLayout(Qt.QVBoxLayout())
outdir_edit = Qt.QLineEdit(output_dir)
fm = outdir_edit.fontMetrics()
outdir_edit.setMinimumWidth(fm.width(' ' * 100))
grp_box.layout().addWidget(outdir_edit)
layout.addWidget(grp_box, stretch=0)
grp_box = GroupBox('Files :')
grp_box.setLayout(Qt.QVBoxLayout())
tree_widget = Qt.QTreeWidget()
tree_widget.setColumnCount(3)
tree_widget.setColumnHidden(2, True)
# TODO improve
master_item = Qt.QTreeWidgetItem([files['master'], '', 'master'])
for scan_id in sorted(files.keys()):
if scan_id != 'master':
master_item.addChild(
Qt.QTreeWidgetItem([files[scan_id], '', scan_id]))
tree_widget.addTopLevelItem(master_item)
tree_widget.setItemWidget(master_item, 1, Qt.QProgressBar())
for i_child in range(master_item.childCount()):
tree_widget.setItemWidget(master_item.child(i_child), 1,
Qt.QProgressBar())
master_item.setExpanded(True)
tree_widget.resizeColumnToContents(0)
tree_widget.resizeColumnToContents(1)
width = (tree_widget.sizeHintForColumn(0) +
tree_widget.sizeHintForColumn(1) + 10)
tree_widget.setMinimumWidth(width)
layout.addWidget(tree_widget, stretch=1, alignment=Qt.Qt.AlignHCenter)
bn_box = Qt.QDialogButtonBox(Qt.QDialogButtonBox.Ok
| Qt.QDialogButtonBox.Cancel)
bn_box.button(Qt.QDialogButtonBox.Ok).setText('Merge')
layout.addWidget(bn_box)
bn_box.accepted.connect(self.__onAccept)
bn_box.rejected.connect(self.reject)
self.__sigMergeDone.connect(self.__mergeDone)
self.__tree_widget = tree_widget
self.__bn_box = bn_box
self.__abort_diag = None
self.__merger = merger
self.__status = False
def __init__(self, parent, label, unit):
qt.QObject.__init__(self, parent=parent)
validator = validators.DoubleValidator(self)
self.__label = qt.QLabel(parent)
self.__label.setText(label)
self.__lineEdit = qt.QLineEdit(parent)
self.__lineEdit.setValidator(validator)
self.__lineEdit.setAlignment(qt.Qt.AlignRight)
self.__lineEdit.editingFinished.connect(self.__lineEditChanged)
self.__unit = qt.QLabel(parent)
self.__unit.setText(unit)
self.__constraints = qt.QToolButton(parent)
self.__constraints.setAutoRaise(True)
self.__constraints.clicked.connect(self.__constraintsClicked)
self.__model = None
self.__wavelengthInvalidated = False
self.__constraintsModel = None
global _iconVariableFixed, _iconVariableConstrained, _iconVariableConstrainedOut
if _iconVariableFixed is None:
_iconVariableFixed = icons.getQIcon("pyfai:gui/icons/variable-fixed")
if _iconVariableConstrained is None:
_iconVariableConstrained = icons.getQIcon("pyfai:gui/icons/variable-constrained")
if _iconVariableConstrainedOut is None:
_iconVariableConstrainedOut = icons.getQIcon("pyfai:gui/icons/variable-constrained-out")
def __init__(self, parent=None, n=None):
qt.QWidget.__init__(self, parent)
# Use the font size as the icon size to avoid to create bigger buttons
fontMetric = self.fontMetrics()
iconSize = qt.QSize(fontMetric.height(), fontMetric.height())
self.mainLayout = qt.QHBoxLayout(self)
self.mainLayout.setContentsMargins(0, 0, 0, 0)
self.mainLayout.setSpacing(0)
self.firstButton = qt.QPushButton(self)
self.firstButton.setIcon(icons.getQIcon("first"))
self.firstButton.setIconSize(iconSize)
self.previousButton = qt.QPushButton(self)
self.previousButton.setIcon(icons.getQIcon("previous"))
self.previousButton.setIconSize(iconSize)
self._lineEdit = qt.QLineEdit(self)
self._label = qt.QLabel(self)
self.nextButton = qt.QPushButton(self)
self.nextButton.setIcon(icons.getQIcon("next"))
self.nextButton.setIconSize(iconSize)
self.lastButton = qt.QPushButton(self)
self.lastButton.setIcon(icons.getQIcon("last"))
self.lastButton.setIconSize(iconSize)
self.mainLayout.addWidget(self.firstButton)
self.mainLayout.addWidget(self.previousButton)
self.mainLayout.addWidget(self._lineEdit)
self.mainLayout.addWidget(self._label)
self.mainLayout.addWidget(self.nextButton)
self.mainLayout.addWidget(self.lastButton)
if n is None:
first = qt.QSlider().minimum()
last = qt.QSlider().maximum()
else:
first, last = 0, n
self._lineEdit.setFixedWidth(self._lineEdit.fontMetrics().width(
'%05d' % last))
validator = qt.QIntValidator(first, last, self._lineEdit)
self._lineEdit.setValidator(validator)
self._lineEdit.setText("%d" % first)
self._label.setText("of %d" % last)
self._index = first
"""0-based index"""
self.firstButton.clicked.connect(self._firstClicked)
self.previousButton.clicked.connect(self._previousClicked)
self.nextButton.clicked.connect(self._nextClicked)
self.lastButton.clicked.connect(self._lastClicked)
self._lineEdit.editingFinished.connect(self._textChangedSlot)
def __init__(self, parent=None):
qt.QDialog.__init__(self, parent)
self.setWindowTitle("HDF5 group selection")
self._tree = Hdf5TreeView(self)
self._tree.setSelectionMode(qt.QAbstractItemView.SingleSelection)
self._tree.activated.connect(self._onActivation)
self._tree.selectionModel().selectionChanged.connect(
self._onSelectionChange)
self._model = self._tree.findHdf5TreeModel()
self._header = self._tree.header()
self._header.setSections([
self._model.NAME_COLUMN, self._model.NODE_COLUMN,
self._model.LINK_COLUMN
])
_labelSubgroup = qt.QLabel(self)
_labelSubgroup.setText("Subgroup name (optional)")
self._lineEditSubgroup = qt.QLineEdit(self)
self._lineEditSubgroup.setToolTip(
"Specify the name of a new subgroup "
"to be created in the selected group.")
self._lineEditSubgroup.textChanged.connect(self._onSubgroupNameChange)
_labelSelectionTitle = qt.QLabel(self)
_labelSelectionTitle.setText("Current selection")
self._labelSelection = qt.QLabel(self)
self._labelSelection.setStyleSheet("color: gray")
self._labelSelection.setWordWrap(True)
self._labelSelection.setText("Select a group")
buttonBox = qt.QDialogButtonBox()
self._okButton = buttonBox.addButton(qt.QDialogButtonBox.Ok)
self._okButton.setEnabled(False)
buttonBox.addButton(qt.QDialogButtonBox.Cancel)
buttonBox.accepted.connect(self.accept)
buttonBox.rejected.connect(self.reject)
vlayout = qt.QVBoxLayout(self)
vlayout.addWidget(self._tree)
vlayout.addWidget(_labelSubgroup)
vlayout.addWidget(self._lineEditSubgroup)
vlayout.addWidget(_labelSelectionTitle)
vlayout.addWidget(self._labelSelection)
vlayout.addWidget(buttonBox)
self.setLayout(vlayout)
self.setMinimumWidth(400)
self._selectedUrl = None
def __init__(self, parent=None):
qt.QDialog.__init__(self, parent)
self.setWindowTitle("HDF5 item selection")
self._tree = Hdf5TreeView(self)
self._tree.setSelectionMode(qt.QAbstractItemView.SingleSelection)
self._tree.activated.connect(self._onActivation)
self._tree.selectionModel().selectionChanged.connect(
self._onSelectionChange)
self._model = self._tree.findHdf5TreeModel()
self._header = self._tree.header()
self._newItemWidget = qt.QWidget(self)
newItemLayout = qt.QVBoxLayout(self._newItemWidget)
self._labelNewItem = qt.QLabel(self._newItemWidget)
self._labelNewItem.setText(
"Create new item in selected group (optional):")
self._lineEditNewItem = qt.QLineEdit(self._newItemWidget)
self._lineEditNewItem.setToolTip(
"Specify the name of a new item "
"to be created in the selected group.")
self._lineEditNewItem.textChanged.connect(self._onNewItemNameChange)
newItemLayout.addWidget(self._labelNewItem)
newItemLayout.addWidget(self._lineEditNewItem)
_labelSelectionTitle = qt.QLabel(self)
_labelSelectionTitle.setText("Current selection")
self._labelSelection = qt.QLabel(self)
self._labelSelection.setStyleSheet("color: gray")
self._labelSelection.setWordWrap(True)
self._labelSelection.setText("Select an item")
buttonBox = qt.QDialogButtonBox()
self._okButton = buttonBox.addButton(qt.QDialogButtonBox.Ok)
self._okButton.setEnabled(False)
buttonBox.addButton(qt.QDialogButtonBox.Cancel)
buttonBox.accepted.connect(self.accept)
buttonBox.rejected.connect(self.reject)
vlayout = qt.QVBoxLayout(self)
vlayout.addWidget(self._tree)
vlayout.addWidget(self._newItemWidget)
vlayout.addWidget(_labelSelectionTitle)
vlayout.addWidget(self._labelSelection)
vlayout.addWidget(buttonBox)
self.setLayout(vlayout)
self.setMinimumWidth(400)
self._selectedUrl = None
def __init__(self, text, parent, value, checked=False):
qt.QWidget.__init__(self, parent=parent)
self.setLayout(qt.QHBoxLayout())
self._qcb = qt.QCheckBox(parent=self, text=text)
self.layout().addWidget(self._qcb)
self._qLineEdit = qt.QLineEdit()
self.layout().addWidget(self._qLineEdit)
self._qcb.toggled.connect(self.updateVis)
self.set(value=value, checked=checked)
self._qLineEdit.textChanged.connect(self._valueChanged)
def _addItemForStatistic(self, statistic):
assert isinstance(statistic, statsmdl.StatBase)
assert statistic.name in self._statsHandler.stats
self.layout().setSpacing(2)
self.layout().setContentsMargins(2, 2, 2, 2)
if isinstance(self.layout(), qt.QGridLayout):
parent = self
else:
widget = qt.QWidget(parent=self)
parent = widget
qLabel = qt.QLabel(statistic.name + ':', parent=parent)
qLineEdit = qt.QLineEdit('', parent=parent)
qLineEdit.setReadOnly(True)
self._addStatsWidgetsToLayout(qLabel=qLabel, qLineEdit=qLineEdit)
self._statQlineEdit[statistic.name] = qLineEdit
def makeConversionTab(self):
if self.node is None:
return
self.conversionEdits = []
dataLayout = qt.QVBoxLayout()
dataLayout.setContentsMargins(2, 0, 0, 0)
for ia, arrayName in enumerate(self.node.arrays):
role = self.node.getProp(arrayName, 'role')
if role.startswith('0'):
continue
arrayLayout = qt.QHBoxLayout()
arrayLayout.setContentsMargins(0, 0, 0, 0)
lbl = self.node.getProp(arrayName, 'qLabel')
unit = self.node.getProp(arrayName, 'qUnit')
if unit:
lbl += '({0})'.format(unit)
dataLabel = qt.QLabel(lbl)
conversionEdit = qt.QLineEdit()
conversionEdit.setMinimumWidth(62)
conversionEdit.setSizePolicy(
qt.QSizePolicy.Expanding, qt.QSizePolicy.Fixed)
self.conversionEdits.append(conversionEdit)
arrayLayout.addWidget(dataLabel)
arrayLayout.addWidget(conversionEdit, 1)
dataLayout.addLayout(arrayLayout)
self.registerPropWidget(
(dataLabel, conversionEdit), dataLabel.text(),
'dataFormat.conversionFactors.int({0})'.format(ia),
emptyMeans=None, convertType=float)
tab = qt.QWidget(self)
tab.setLayout(dataLayout)
tab.setSizePolicy(qt.QSizePolicy.Expanding, qt.QSizePolicy.Fixed)
self.registerPropGroup(tab, self.conversionEdits, 'data units')
return tab
def __init__(self, parent=None):
super(PrintGeometryWidget, self).__init__(parent)
self.mainLayout = qt.QGridLayout(self)
self.mainLayout.setContentsMargins(0, 0, 0, 0)
self.mainLayout.setSpacing(2)
hbox = qt.QWidget()
hboxLayout = qt.QHBoxLayout(hbox)
hboxLayout.setContentsMargins(0, 0, 0, 0)
hboxLayout.setSpacing(2)
label = qt.QLabel(self)
label.setText("Units")
label.setAlignment(qt.Qt.AlignCenter)
self._pageButton = qt.QRadioButton()
self._pageButton.setText("Page")
self._inchButton = qt.QRadioButton()
self._inchButton.setText("Inches")
self._cmButton = qt.QRadioButton()
self._cmButton.setText("Centimeters")
self._buttonGroup = qt.QButtonGroup(self)
self._buttonGroup.addButton(self._pageButton)
self._buttonGroup.addButton(self._inchButton)
self._buttonGroup.addButton(self._cmButton)
self._buttonGroup.setExclusive(True)
# units
self.mainLayout.addWidget(label, 0, 0, 1, 4)
hboxLayout.addWidget(self._pageButton)
hboxLayout.addWidget(self._inchButton)
hboxLayout.addWidget(self._cmButton)
self.mainLayout.addWidget(hbox, 1, 0, 1, 4)
self._pageButton.setChecked(True)
# xOffset
label = qt.QLabel(self)
label.setText("X Offset:")
self.mainLayout.addWidget(label, 2, 0)
self._xOffset = qt.QLineEdit(self)
validator = qt.QDoubleValidator(None)
self._xOffset.setValidator(validator)
self._xOffset.setText("0.1")
self.mainLayout.addWidget(self._xOffset, 2, 1)
# yOffset
label = qt.QLabel(self)
label.setText("Y Offset:")
self.mainLayout.addWidget(label, 2, 2)
self._yOffset = qt.QLineEdit(self)
validator = qt.QDoubleValidator(None)
self._yOffset.setValidator(validator)
self._yOffset.setText("0.1")
self.mainLayout.addWidget(self._yOffset, 2, 3)
# width
label = qt.QLabel(self)
label.setText("Width:")
self.mainLayout.addWidget(label, 3, 0)
self._width = qt.QLineEdit(self)
validator = qt.QDoubleValidator(None)
self._width.setValidator(validator)
self._width.setText("0.9")
self.mainLayout.addWidget(self._width, 3, 1)
# height
label = qt.QLabel(self)
label.setText("Height:")
self.mainLayout.addWidget(label, 3, 2)
self._height = qt.QLineEdit(self)
validator = qt.QDoubleValidator(None)
self._height.setValidator(validator)
self._height.setText("0.9")
self.mainLayout.addWidget(self._height, 3, 3)
# aspect ratio
self._aspect = qt.QCheckBox(self)
self._aspect.setText("Keep screen aspect ratio")
self._aspect.setChecked(True)
self.mainLayout.addWidget(self._aspect, 4, 1, 1, 2)
def __init__(self,
spec_file=None,
img_dir=None,
spec_version=1,
output_dir=None,
tmp_dir=None,
**kwargs):
super(MergeWidget, self).__init__(**kwargs)
Qt.QGridLayout(self)
# ################
# input QGroupBox
# ################
if spec_file is not None:
specFile = spec_file
else:
specFile = ''
if img_dir is not None:
imgDir = img_dir
else:
imgDir = ''
if spec_version is not None:
specVersion = spec_version
else:
specVersion = self._defaultVersion
if output_dir is not None:
outputDir = output_dir
else:
outputDir = ''
# parameters
self.__input = {
'specfile': specFile,
'imgdir': imgDir,
'version': specVersion,
'padding': None,
'offset': None
}
self.__output = {'outdir': outputDir, 'prefix': ''}
inputGbx = GroupBox("Input")
layout = Qt.QGridLayout(inputGbx)
self.layout().addWidget(inputGbx, 0, 0, Qt.Qt.AlignTop)
first_col = 0
file_bn_col = 4
last_col = file_bn_col + 1
spec_row = 0
img_path_row = 1
version_row = 2
apply_bn_row = 3
# spec file input
specFileChooser = FileChooser(fileMode=Qt.QFileDialog.ExistingFile,
noLabel=True)
specFileChooser.lineEdit.setText(specFile)
specFileChooser.sigSelectionChanged.connect(self.__slotSpecFileChanged)
layout.addWidget(Qt.QLabel('Spec file :'), spec_row, 0)
layout.addWidget(specFileChooser, spec_row, 1)
# image folder input
imgDirChooser = FileChooser(fileMode=Qt.QFileDialog.Directory,
noLabel=True)
imgDirChooser.lineEdit.setText(imgDir)
imgDirChooser.sigSelectionChanged.connect(self.__slotImgDirChanged)
layout.addWidget(Qt.QLabel('Img dir. :'), img_path_row, 0)
layout.addWidget(imgDirChooser, img_path_row, 1)
# version selection
optionLayout = Qt.QHBoxLayout()
optionLayout.addStretch(1)
lab = Qt.QLabel('Version :')
self.__versionCBx = versionCBx = Qt.QComboBox()
for version in range(len(self._versions)):
versionCBx.addItem(str(version))
versionCBx.addItem('')
optionLayout.addWidget(lab, Qt.Qt.AlignLeft)
optionLayout.addWidget(versionCBx, Qt.Qt.AlignLeft)
# filename padding for the nextNr counter
self.__padSpinBox = padSpinBox = Qt.QSpinBox()
optionLayout.addWidget(_vLine())
optionLayout.addWidget(Qt.QLabel('nextNr padding:'))
optionLayout.addWidget(padSpinBox, Qt.Qt.AlignLeft)
padSpinBox.valueChanged[int].connect(self.__slotPaddingValueChanged)
# filename offset for the nextNr counter
self.__nextNrSpinBox = nextNrSpinBox = Qt.QSpinBox()
nextNrSpinBox.setMinimum(-100)
nextNrSpinBox.setMaximum(100)
optionLayout.addWidget(_vLine())
optionLayout.addWidget(Qt.QLabel('nextNr offset:'))
optionLayout.addWidget(nextNrSpinBox, Qt.Qt.AlignLeft)
nextNrSpinBox.valueChanged[int].connect(self.__slotNextNrValueChanged)
optionLayout.addStretch(100)
layout.addLayout(optionLayout, version_row, 0, 1, layout.columnCount(),
Qt.Qt.AlignLeft)
# last row : apply button
self.__parseBn = parseBn = FixedSizePushButon('Parse file')
parseBn.clicked.connect(self.__slotParseBnClicked,
Qt.Qt.QueuedConnection)
layout.addWidget(parseBn, apply_bn_row, 0, 1, last_col - first_col,
Qt.Qt.AlignHCenter)
# ################
# scans + edf QGroupBox
# ################
self.__scansGbx = scansGbx = GroupBox("Spec + EDF")
grpLayout = Qt.QHBoxLayout(scansGbx)
self.layout().addWidget(scansGbx, 1, 0,
Qt.Qt.AlignLeft | Qt.Qt.AlignTop)
# ===========
# valid scans
# ===========
scanLayout = Qt.QGridLayout()
grpLayout.addLayout(scanLayout)
hLayout = Qt.QHBoxLayout()
label = Qt.QLabel('<span style=" font-weight:600; color:#00916a;">'
'Matched scans</span>')
label.setTextFormat(Qt.Qt.RichText)
editScansBn = FixedSizePushButon('Edit')
editScansBn.clicked.connect(self.__slotEditScansClicked)
hLayout.addWidget(label)
hLayout.addWidget(editScansBn)
scanLayout.addLayout(hLayout, 0, 0, 1, 2)
label = Qt.QLabel('Total :')
self.__totalScansEdit = totalScansEdit = Qt.QLineEdit('0')
totalScansEdit.setReadOnly(True)
fm = totalScansEdit.fontMetrics()
width = (fm.boundingRect('0123456').width() +
fm.boundingRect('00').width())
totalScansEdit.setMaximumWidth(width)
totalScansEdit.setAlignment(Qt.Qt.AlignRight)
scanLayout.addWidget(label, 1, 0, Qt.Qt.AlignLeft)
scanLayout.addWidget(totalScansEdit, 1, 1, Qt.Qt.AlignLeft)
# ====
label = Qt.QLabel('Selected :')
self.__selectedScansEdit = selectedScansEdit = Qt.QLineEdit('0')
selectedScansEdit.setReadOnly(True)
fm = selectedScansEdit.fontMetrics()
width = (fm.boundingRect('0123456').width() +
fm.boundingRect('00').width())
selectedScansEdit.setMaximumWidth(width)
selectedScansEdit.setAlignment(Qt.Qt.AlignRight)
scanLayout.addWidget(label, 2, 0, Qt.Qt.AlignLeft)
scanLayout.addWidget(selectedScansEdit, 2, 1, Qt.Qt.AlignLeft)
# ===
grpLayout.addWidget(_vLine())
# ===========
# "other" scans
# ===========
scanLayout = Qt.QGridLayout()
grpLayout.addLayout(scanLayout)
hLayout = Qt.QHBoxLayout()
label = Qt.QLabel('<span style=" font-weight:600; color:#ff6600;">'
'Other scans</span>')
otherScansBn = FixedSizePushButon('View')
otherScansBn.clicked.connect(self.__slotOtherScansClicked)
hLayout.addWidget(label)
hLayout.addWidget(otherScansBn)
scanLayout.addLayout(hLayout, 0, 0, 1, 2)
label = Qt.QLabel('No match :')
self.__noMatchScansEdit = noMatchScansEdit = Qt.QLineEdit('0')
noMatchScansEdit.setReadOnly(True)
fm = noMatchScansEdit.fontMetrics()
width = (fm.boundingRect('0123456').width() +
fm.boundingRect('00').width())
noMatchScansEdit.setMaximumWidth(width)
noMatchScansEdit.setAlignment(Qt.Qt.AlignRight)
scanLayout.addWidget(label, 1, 0, Qt.Qt.AlignLeft)
scanLayout.addWidget(noMatchScansEdit, 1, 1, Qt.Qt.AlignLeft)
# ====
label = Qt.QLabel('No img info :')
self.__noImgInfoEdit = noImgInfoEdit = Qt.QLineEdit('0')
noImgInfoEdit.setReadOnly(True)
fm = noImgInfoEdit.fontMetrics()
width = (fm.boundingRect('0123456').width() +
fm.boundingRect('00').width())
noImgInfoEdit.setMaximumWidth(width)
noImgInfoEdit.setAlignment(Qt.Qt.AlignRight)
scanLayout.addWidget(label, 2, 0, Qt.Qt.AlignLeft)
scanLayout.addWidget(noImgInfoEdit, 2, 1, Qt.Qt.AlignLeft)
# ===
grpLayout.addWidget(_vLine())
# ################
# parameters
# ################
self.__acqParamsGbx = acqParamsGbx = GroupBox("Acq. Parameters")
grpLayout = Qt.QVBoxLayout(acqParamsGbx)
self.__acqParamWid = acqParamWid = AcqParamsWidget()
self.layout().addWidget(acqParamsGbx, 2, 0,
Qt.Qt.AlignLeft | Qt.Qt.AlignTop)
grpLayout.addWidget(acqParamWid)
# ################
# output options
# ################
self.__outputGbx = outputGbx = GroupBox("Output")
layout = Qt.QGridLayout(outputGbx)
self.layout().addWidget(outputGbx, 3, 0, Qt.Qt.AlignTop)
# ===========
# master
# ===========
lab = Qt.QLabel('Prefix :')
self.__prefixEdit = prefixEdit = StyledLineEdit(nChar=20)
prefixEdit.textChanged.connect(self.__slotPrefixChanged)
hLayout = Qt.QHBoxLayout()
layout.addLayout(hLayout, 0, 1, Qt.Qt.AlignLeft)
resetPrefixBn = Qt.QToolButton()
icon = Qt.qApp.style().standardIcon(Qt.QStyle.SP_BrowserReload)
resetPrefixBn.setIcon(icon)
resetPrefixBn.clicked.connect(self.__slotResetPrefixClicked)
layout.addWidget(lab, 0, 0, Qt.Qt.AlignLeft)
sp = prefixEdit.sizePolicy()
sp.setHorizontalPolicy(Qt.QSizePolicy.Maximum)
prefixEdit.setSizePolicy(sp)
hLayout.addWidget(prefixEdit, Qt.Qt.AlignLeft)
hLayout.addWidget(resetPrefixBn, Qt.Qt.AlignLeft)
# ===========
# output folder
# ===========
outDirChooser = FileChooser(fileMode=Qt.QFileDialog.Directory,
noLabel=True)
outDirChooser.lineEdit.setText(outputDir)
outDirChooser.sigSelectionChanged.connect(self.__slotOutDirChanged)
layout.addWidget(Qt.QLabel('Output directory :'), 1, 0)
layout.addWidget(outDirChooser, 1, 1)
# ################
# merge button
# ################
self.__mergeBn = mergeBn = Qt.QPushButton('Merge')
cancelBn = Qt.QPushButton('Cancel')
hLayout = Qt.QHBoxLayout()
self.layout().addLayout(hLayout, 4, 0, 1, 1,
Qt.Qt.AlignHCenter | Qt.Qt.AlignTop)
hLayout.addWidget(mergeBn)
hLayout.addWidget(cancelBn)
mergeBn.clicked.connect(self.__slotMergeBnClicked)
cancelBn.clicked.connect(self.reject)
# #################
# setting initial state
# #################
# scansGbx.setEnabled(False)
# acqParamsGbx.setEnabled(False)
# outputGbx.setEnabled(False)
# mergeBn.setEnabled(False)
parseBn.setEnabled(False)
self.__merger = None
self.__parser = None
self.info_wid = None
if tmp_dir is None:
tmp_dir, delete_tmp, q_tmp_dir = _create_tmp_dir()
else:
delete_tmp = False
q_tmp_dir = None
self.__tmp_root = tmp_dir
self.__delete_tmp_root = delete_tmp
self.__q_tmp_dir = q_tmp_dir
tmp_dir = os.path.join(self.__tmp_root, 'xsocs_merge')
if not os.path.exists(tmp_dir):
os.makedirs(tmp_dir)
self.__tmp_dir_merge = tmp_dir
print('Using temporary folder : {0}.'.format(tmp_dir))
self.__widgetIsSetup = False
self.__xsocs_h5 = None
versionCBx.setCurrentIndex(spec_version)
self.__slotVersionChanged(spec_version)
versionCBx.currentIndexChanged[int].connect(self.__slotVersionChanged)
self.__resetState()
self.__sigParsed.connect(self.__slotParsed, Qt.Qt.QueuedConnection)
def populateOptions(self):
grid = self.ui.optionsGrid
# remove all old options
for i in reversed(range(grid.count())):
grid.itemAt(i).widget().setParent(None)
# add new ones
opts = self._current_subclass_opts()
self.formWidgets = {}
i = 0
for name, opt in opts.items():
# special: the options scanNr and fileName (or path) have their input
# widgets at the top of the GUI for convenience, while dataSource is
# handled per tab.
if name in ('dataSource', 'scanNr', 'path', 'fileName'):
continue
grid.addWidget(qt.QLabel(name), i, 0)
grid.addWidget(qt.QLabel(opt['doc']), i, 2)
if opt['type'] == int:
w = qt.QSpinBox()
w.setMaximum(9999)
w.setValue(opt['value'])
elif opt['type'] == float:
w = qt.QDoubleSpinBox()
w.setValue(opt['value'])
elif opt['type'] == bool:
w = qt.QCheckBox()
w.setChecked(opt['value'])
elif opt['type'] in (list, tuple):
w = qt.QLineEdit()
w.setText(str(opt['value']))
w.evaluate_me = True
elif type(opt['type']) in (list, tuple):
w = qt.QComboBox()
defaultindex = 0
for j, item in enumerate(opt['type']):
w.addItem(item)
if item == opt['value']:
defaultindex = j
w.setCurrentIndex(defaultindex)
else:
w = qt.QLineEdit()
w.setText(opt['value'])
w.evaluate_me = False
grid.addWidget(w, i, 1)
# save a dict of the options widgets, to parse when loading
self.formWidgets[name] = w
i += 1
# add a vertical spacer on the last line to make the table more compact
grid.setRowStretch(i, 1)
# special treatment
oldtext = str(self.ui.filenameBox.text())
if 'path' in opts.keys() and oldtext.startswith('<'):
self.ui.filenameBox.setText('<data path>')
elif 'fileName' in opts.keys() and oldtext.startswith('<'):
self.ui.filenameBox.setText('<input file>')
self.ui.filenameBox.setDisabled(not (
'path' in opts.keys() or 'fileName' in opts.keys()))
self.ui.browseButton.setDisabled(not (
'path' in opts.keys() or 'fileName' in opts.keys()))
self.ui.scanNumberBox.setDisabled('scanNr' not in opts.keys())
# per-tab dataSource option
boxes = {
self.ui.dataSource2dBox: 2,
self.ui.dataSource1dBox: 1,
self.ui.dataSource0dBox: 0
}
subclass_ = str(self.ui.scanClassBox.currentText())
try:
subclass = getattr(nmutils.core, subclass_)
except AttributeError:
subclass = None
for box, dim in boxes.items():
box.clear()
if subclass is not None:
for name in opts['dataSource']['type']:
if hasattr(subclass, 'sourceDims'
) and not subclass.sourceDims[name] == dim:
continue
box.addItem(name)
box.addItem('')
def getEditor(self, parent, option, index):
editor = qt.QLineEdit(parent)
editor.setValidator(qt.QDoubleValidator(editor))
return editor
def _initThresholdGroupBox(self):
"""Init thresholding widgets"""
layout = qt.QVBoxLayout()
# Thresholing
self.belowThresholdAction = qt.QAction(
icons.getQIcon('plot-roi-below'), 'Mask below threshold', None)
self.belowThresholdAction.setToolTip(
'Mask image where values are below given threshold')
self.belowThresholdAction.setCheckable(True)
self.belowThresholdAction.triggered[bool].connect(
self._belowThresholdActionTriggered)
self.betweenThresholdAction = qt.QAction(
icons.getQIcon('plot-roi-between'), 'Mask within range', None)
self.betweenThresholdAction.setToolTip(
'Mask image where values are within given range')
self.betweenThresholdAction.setCheckable(True)
self.betweenThresholdAction.triggered[bool].connect(
self._betweenThresholdActionTriggered)
self.aboveThresholdAction = qt.QAction(
icons.getQIcon('plot-roi-above'), 'Mask above threshold', None)
self.aboveThresholdAction.setToolTip(
'Mask image where values are above given threshold')
self.aboveThresholdAction.setCheckable(True)
self.aboveThresholdAction.triggered[bool].connect(
self._aboveThresholdActionTriggered)
self.thresholdActionGroup = qt.QActionGroup(self)
self.thresholdActionGroup.setExclusive(False)
self.thresholdActionGroup.addAction(self.belowThresholdAction)
self.thresholdActionGroup.addAction(self.betweenThresholdAction)
self.thresholdActionGroup.addAction(self.aboveThresholdAction)
self.thresholdActionGroup.triggered.connect(
self._thresholdActionGroupTriggered)
self.loadColormapRangeAction = qt.QAction(
icons.getQIcon('view-refresh'), 'Set min-max from colormap', None)
self.loadColormapRangeAction.setToolTip(
'Set min and max values from current colormap range')
self.loadColormapRangeAction.setCheckable(False)
self.loadColormapRangeAction.triggered.connect(
self._loadRangeFromColormapTriggered)
widgets = []
for action in self.thresholdActionGroup.actions():
btn = qt.QToolButton()
btn.setDefaultAction(action)
widgets.append(btn)
spacer = qt.QWidget()
spacer.setSizePolicy(qt.QSizePolicy.Expanding,
qt.QSizePolicy.Preferred)
widgets.append(spacer)
loadColormapRangeBtn = qt.QToolButton()
loadColormapRangeBtn.setDefaultAction(self.loadColormapRangeAction)
widgets.append(loadColormapRangeBtn)
container = self._hboxWidget(*widgets, stretch=False)
layout.addWidget(container)
form = qt.QFormLayout()
self.minLineEdit = qt.QLineEdit()
self.minLineEdit.setText('0')
self.minLineEdit.setValidator(qt.QDoubleValidator(self))
self.minLineEdit.setEnabled(False)
form.addRow('Min:', self.minLineEdit)
self.maxLineEdit = qt.QLineEdit()
self.maxLineEdit.setText('0')
self.maxLineEdit.setValidator(qt.QDoubleValidator(self))
self.maxLineEdit.setEnabled(False)
form.addRow('Max:', self.maxLineEdit)
self.applyMaskBtn = qt.QPushButton('Apply mask')
self.applyMaskBtn.clicked.connect(self._maskBtnClicked)
self.applyMaskBtn.setEnabled(False)
form.addRow(self.applyMaskBtn)
self.maskNanBtn = qt.QPushButton('Mask not finite values')
self.maskNanBtn.setToolTip('Mask Not a Number and infinite values')
self.maskNanBtn.clicked.connect(self._maskNotFiniteBtnClicked)
form.addRow(self.maskNanBtn)
thresholdWidget = qt.QWidget()
thresholdWidget.setLayout(form)
layout.addWidget(thresholdWidget)
layout.addStretch(1)
self.thresholdGroup = qt.QGroupBox('Threshold')
self.thresholdGroup.setLayout(layout)
return self.thresholdGroup
def create_widgets(self):
self.main_panel = qt.QWidget(self)
self.main_panel.setLayout(qt.QVBoxLayout())
self.setCentralWidget(self.main_panel)
self.flyStartE = qt.QDoubleSpinBox(self)
self.flyStartE.setAlignment(qt.Qt.AlignCenter)
self.flyStartE.setMinimumSize(qt.QSize(130, 30))
self.flyStartE.setMaximumSize(qt.QSize(130, 30))
self.flyStartE.setButtonSymbols(qt.QAbstractSpinBox.NoButtons)
self.flyStartE.setDecimals(2)
self.flyStartE.setMinimum(-9999999.99)
self.flyStartE.setMaximum(9999999.99)
self.flyStartE.setSingleStep(0.0)
self.flyStartE.setProperty("value", -200.0)
self.flyStopE = qt.QDoubleSpinBox(self)
self.flyStopE.setAlignment(qt.Qt.AlignCenter)
self.flyStopE.setMinimumSize(qt.QSize(130, 30))
self.flyStopE.setMaximumSize(qt.QSize(130, 30))
self.flyStopE.setButtonSymbols(qt.QAbstractSpinBox.NoButtons)
self.flyStopE.setDecimals(2)
self.flyStopE.setMinimum(-9999999.99)
self.flyStopE.setMaximum(9999999.99)
self.flyStopE.setSingleStep(0.01)
self.flyStopE.setProperty("value", 600)
self.flyResolutionE = qt.QDoubleSpinBox(self)
self.flyResolutionE.setAlignment(qt.Qt.AlignCenter)
self.flyResolutionE.setMinimumSize(qt.QSize(130, 30))
self.flyResolutionE.setMaximumSize(qt.QSize(130, 30))
self.flyResolutionE.setButtonSymbols(qt.QAbstractSpinBox.NoButtons)
self.flyResolutionE.setDecimals(2)
self.flyResolutionE.setMinimum(0.01)
self.flyResolutionE.setMaximum(9999999.99)
self.flyResolutionE.setSingleStep(0.01)
self.flyResolutionE.setProperty("value", 0.4)
self.flyScanTime = qt.QDoubleSpinBox(self)
self.flyScanTime.setAlignment(qt.Qt.AlignCenter)
self.flyScanTime.setMinimumSize(qt.QSize(130, 30))
self.flyScanTime.setMaximumSize(qt.QSize(130, 30))
self.flyScanTime.setButtonSymbols(qt.QAbstractSpinBox.NoButtons)
self.flyScanTime.setDecimals(2)
self.flyScanTime.setMinimum(0.01)
self.flyScanTime.setMaximum(9999999.99)
self.flyScanTime.setSingleStep(0.01)
self.flyScanTime.setProperty("value", 180)
self.flyMotorSpeed = qt.QLineEdit(self)
self.flyMotorSpeed.setMinimumSize(qt.QSize(130, 30))
self.flyMotorSpeed.setMaximumSize(qt.QSize(130, 30))
self.flyMotorSpeed.setAlignment(qt.Qt.AlignCenter)
self.flyMotorSpeed.setStyleSheet("background : transparent")
self.flyMotorSpeed.setReadOnly(True)
self.flyMotorSpeed.setText("0.0214")
self.flyEncoderStepSize = qt.QLineEdit(self)
self.flyEncoderStepSize.setMinimumSize(qt.QSize(130, 30))
self.flyEncoderStepSize.setMaximumSize(qt.QSize(130, 30))
self.flyEncoderStepSize.setAlignment(qt.Qt.AlignCenter)
self.flyEncoderStepSize.setStyleSheet("background : transparent")
self.flyEncoderStepSize.setReadOnly(True)
self.flyEncoderStepSize.setText("26")
self.flyNumOfPoints = qt.QLineEdit(self)
self.flyNumOfPoints.setMinimumSize(qt.QSize(130, 30))
self.flyNumOfPoints.setMaximumSize(qt.QSize(130, 30))
self.flyNumOfPoints.setAlignment(qt.Qt.AlignCenter)
self.flyNumOfPoints.setStyleSheet("background : transparent")
self.flyNumOfPoints.setReadOnly(True)
self.flyNumOfPoints.setText("1973")
self.flyCoolTime = qt.QDoubleSpinBox(self)
self.flyCoolTime.setAlignment(qt.Qt.AlignCenter)
self.flyCoolTime.setMinimumSize(qt.QSize(130, 30))
self.flyCoolTime.setMaximumSize(qt.QSize(130, 30))
self.flyCoolTime.setButtonSymbols(qt.QAbstractSpinBox.NoButtons)
self.flyCoolTime.setDecimals(0)
self.flyCoolTime.setMinimum(1)
self.flyCoolTime.setMaximum(9999999.99)
self.flyCoolTime.setSingleStep(1)
self.flyCoolTime.setProperty("value", 30)
def __init__(self, parent=None):
super(SearchPage, self).__init__(parent)
layout = qt.QVBoxLayout(self)
self.manualFwhmGB = qt.QGroupBox("Define FWHM manually", self)
self.manualFwhmGB.setCheckable(True)
self.manualFwhmGB.setToolTip(
"If disabled, the FWHM parameter used for peak search is " +
"estimated based on the highest peak in the data")
layout.addWidget(self.manualFwhmGB)
# ------------ GroupBox fwhm--------------------------
layout2 = qt.QHBoxLayout(self.manualFwhmGB)
self.manualFwhmGB.setLayout(layout2)
label = qt.QLabel("Fwhm Points", self.manualFwhmGB)
layout2.addWidget(label)
self.fwhmPointsSpin = qt.QSpinBox(self.manualFwhmGB)
self.fwhmPointsSpin.setRange(0, 999999)
self.fwhmPointsSpin.setToolTip(
"Typical peak fwhm (number of data points)")
layout2.addWidget(self.fwhmPointsSpin)
# ----------------------------------------------------
self.manualScalingGB = qt.QGroupBox("Define scaling manually", self)
self.manualScalingGB.setCheckable(True)
self.manualScalingGB.setToolTip(
"If disabled, the Y scaling used for peak search is " +
"estimated automatically")
layout.addWidget(self.manualScalingGB)
# ------------ GroupBox scaling-----------------------
layout3 = qt.QHBoxLayout(self.manualScalingGB)
self.manualScalingGB.setLayout(layout3)
label = qt.QLabel("Y Scaling", self.manualScalingGB)
layout3.addWidget(label)
self.yScalingEntry = qt.QLineEdit(self.manualScalingGB)
self.yScalingEntry.setToolTip(
"Data values will be multiplied by this value prior to peak" +
" search")
self.yScalingEntry.setValidator(qt.QDoubleValidator(self))
layout3.addWidget(self.yScalingEntry)
# ----------------------------------------------------
# ------------------- grid layout --------------------
containerWidget = qt.QWidget(self)
layout4 = qt.QHBoxLayout(containerWidget)
containerWidget.setLayout(layout4)
label = qt.QLabel("Sensitivity", containerWidget)
layout4.addWidget(label)
self.sensitivityEntry = qt.QLineEdit(containerWidget)
self.sensitivityEntry.setToolTip(
"Peak search sensitivity threshold, expressed as a multiple " +
"of the standard deviation of the noise.\nMinimum value is 1 " +
"(to be detected, peak must be higher than the estimated noise)")
sensivalidator = qt.QDoubleValidator(self)
sensivalidator.setBottom(1.0)
self.sensitivityEntry.setValidator(sensivalidator)
layout4.addWidget(self.sensitivityEntry)
# ----------------------------------------------------
layout.addWidget(containerWidget)
self.forcePeakPresenceCB = qt.QCheckBox("Force peak presence", self)
self.forcePeakPresenceCB.setToolTip(
"If peak search algorithm is unsuccessful, place one peak " +
"at the maximum of the curve")
layout.addWidget(self.forcePeakPresenceCB)
layout.addStretch()
self.setDefault()
def __init__(self, parent=None):
qt.QWidget.__init__(self, parent)
self.mainLayout = qt.QGridLayout(self)
self.mainLayout.setColumnStretch(1, 1)
# Algorithm choice ---------------------------------------------------
self.algorithmComboLabel = qt.QLabel(self)
self.algorithmComboLabel.setText("Background algorithm")
self.algorithmCombo = qt.QComboBox(self)
self.algorithmCombo.addItem("Strip")
self.algorithmCombo.addItem("Snip")
self.algorithmCombo.activated[int].connect(
self._algorithmComboActivated)
# Strip parameters ---------------------------------------------------
self.stripWidthLabel = qt.QLabel(self)
self.stripWidthLabel.setText("Strip Width")
self.stripWidthSpin = qt.QSpinBox(self)
self.stripWidthSpin.setMaximum(100)
self.stripWidthSpin.setMinimum(1)
self.stripWidthSpin.valueChanged[int].connect(self._emitSignal)
self.stripIterLabel = qt.QLabel(self)
self.stripIterLabel.setText("Strip Iterations")
self.stripIterValue = qt.QLineEdit(self)
validator = qt.QIntValidator(self.stripIterValue)
self.stripIterValue._v = validator
self.stripIterValue.setText("0")
self.stripIterValue.editingFinished[()].connect(self._emitSignal)
self.stripIterValue.setToolTip(
"Number of iterations for strip algorithm.\n" +
"If greater than 999, an 2nd pass of strip filter is " +
"applied to remove artifacts created by first pass.")
# Snip parameters ----------------------------------------------------
self.snipWidthLabel = qt.QLabel(self)
self.snipWidthLabel.setText("Snip Width")
self.snipWidthSpin = qt.QSpinBox(self)
self.snipWidthSpin.setMaximum(300)
self.snipWidthSpin.setMinimum(0)
self.snipWidthSpin.valueChanged[int].connect(self._emitSignal)
# Smoothing parameters -----------------------------------------------
self.smoothingFlagCheck = qt.QCheckBox(self)
self.smoothingFlagCheck.setText("Smoothing Width (Savitsky-Golay)")
self.smoothingFlagCheck.toggled.connect(self._smoothingToggled)
self.smoothingSpin = qt.QSpinBox(self)
self.smoothingSpin.setMinimum(3)
#self.smoothingSpin.setMaximum(40)
self.smoothingSpin.setSingleStep(2)
self.smoothingSpin.valueChanged[int].connect(self._emitSignal)
# Anchors ------------------------------------------------------------
self.anchorsGroup = qt.QWidget(self)
anchorsLayout = qt.QHBoxLayout(self.anchorsGroup)
anchorsLayout.setSpacing(2)
anchorsLayout.setContentsMargins(0, 0, 0, 0)
self.anchorsFlagCheck = qt.QCheckBox(self.anchorsGroup)
self.anchorsFlagCheck.setText("Use anchors")
self.anchorsFlagCheck.setToolTip(
"Define X coordinates of points that must remain fixed")
self.anchorsFlagCheck.stateChanged[int].connect(
self._anchorsToggled)
anchorsLayout.addWidget(self.anchorsFlagCheck)
maxnchannel = 16384 * 4 # Fixme ?
self.anchorsList = []
num_anchors = 4
for i in range(num_anchors):
anchorSpin = qt.QSpinBox(self.anchorsGroup)
anchorSpin.setMinimum(0)
anchorSpin.setMaximum(maxnchannel)
anchorSpin.valueChanged[int].connect(self._emitSignal)
anchorsLayout.addWidget(anchorSpin)
self.anchorsList.append(anchorSpin)
# Layout ------------------------------------------------------------
self.mainLayout.addWidget(self.algorithmComboLabel, 0, 0)
self.mainLayout.addWidget(self.algorithmCombo, 0, 2)
self.mainLayout.addWidget(self.stripWidthLabel, 1, 0)
self.mainLayout.addWidget(self.stripWidthSpin, 1, 2)
self.mainLayout.addWidget(self.stripIterLabel, 2, 0)
self.mainLayout.addWidget(self.stripIterValue, 2, 2)
self.mainLayout.addWidget(self.snipWidthLabel, 3, 0)
self.mainLayout.addWidget(self.snipWidthSpin, 3, 2)
self.mainLayout.addWidget(self.smoothingFlagCheck, 4, 0)
self.mainLayout.addWidget(self.smoothingSpin, 4, 2)
self.mainLayout.addWidget(self.anchorsGroup, 5, 0, 1, 4)
# Initialize interface -----------------------------------------------
self._setAlgorithm("strip")
self.smoothingFlagCheck.setChecked(False)
self._smoothingToggled(is_checked=False)
self.anchorsFlagCheck.setChecked(False)
self._anchorsToggled(is_checked=False)
def __init__(self,
parent=None,
title="Subtract strip background prior to estimation"):
super(BackgroundPage, self).__init__(parent)
self.setTitle(title)
self.setCheckable(True)
self.setToolTip(
"The strip algorithm strips away peaks to compute the " +
"background signal.\nAt each iteration, a sample is compared " +
"to the average of the two samples at a given distance in both" +
" directions,\n and if its value is higher than the average,"
"it is replaced by the average.")
layout = qt.QGridLayout(self)
self.setLayout(layout)
for i, label_text in enumerate([
"Strip width (in samples)", "Number of iterations",
"Strip threshold factor"
]):
label = qt.QLabel(label_text)
layout.addWidget(label, i, 0)
self.stripWidthSpin = qt.QSpinBox(self)
self.stripWidthSpin.setToolTip(
"Width, in number of samples, of the strip operator")
self.stripWidthSpin.setRange(1, 999999)
layout.addWidget(self.stripWidthSpin, 0, 1)
self.numIterationsSpin = qt.QSpinBox(self)
self.numIterationsSpin.setToolTip(
"Number of iterations of the strip algorithm")
self.numIterationsSpin.setRange(1, 999999)
layout.addWidget(self.numIterationsSpin, 1, 1)
self.thresholdFactorEntry = qt.QLineEdit(self)
self.thresholdFactorEntry.setToolTip(
"Factor used by the strip algorithm to decide whether a sample" +
"value should be stripped.\nThe value must be higher than the " +
"average of the 2 samples at +- w times this factor.\n")
self.thresholdFactorEntry.setValidator(qt.QDoubleValidator(self))
layout.addWidget(self.thresholdFactorEntry, 2, 1)
self.smoothStripGB = qt.QGroupBox("Apply smoothing prior to strip",
self)
self.smoothStripGB.setCheckable(True)
self.smoothStripGB.setToolTip(
"Apply a smoothing before subtracting strip background" +
" in fit and estimate processes")
smoothlayout = qt.QHBoxLayout(self.smoothStripGB)
label = qt.QLabel("Smoothing width (Savitsky-Golay)")
smoothlayout.addWidget(label)
self.smoothingWidthSpin = qt.QSpinBox(self)
self.smoothingWidthSpin.setToolTip(
"Width parameter for Savitsky-Golay smoothing (number of samples, must be odd)"
)
self.smoothingWidthSpin.setRange(3, 101)
self.smoothingWidthSpin.setSingleStep(2)
smoothlayout.addWidget(self.smoothingWidthSpin)
layout.addWidget(self.smoothStripGB, 3, 0, 1, 2)
layout.setRowStretch(4, 1)
self.setDefault()
