def initUi(self):
self.setModal(True)
self.resize(303, 168)
sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Expanding,
QtWidgets.QSizePolicy.Fixed)
self.setSizePolicy(sizePolicy)
self.verticalLayout = QtWidgets.QVBoxLayout(self)
self.dialogHeading = QtWidgets.QLabel(
self.tr('Add a new attribute column'), self)
self.gridLayout = QtWidgets.QGridLayout()
self.columnNameLineEdit = QtWidgets.QLineEdit(self)
self.columnNameLabel = QtWidgets.QLabel(self.tr('Name'), self)
self.dataTypeComboBox = QtWidgets.QComboBox(self)
self.dataTypeComboBox.addItems(SupportedDtypes.names())
self.columnTypeLabel = QtWidgets.QLabel(self.tr('Type'), self)
self.defaultValueLineEdit = QtWidgets.QLineEdit(self)
self.lineEditValidator = DefaultValueValidator(self)
self.defaultValueLineEdit.setValidator(self.lineEditValidator)
self.defaultValueLabel = QtWidgets.QLabel(self.tr('Inital Value(s)'),
self)
self.gridLayout.addWidget(self.columnNameLabel, 0, 0, 1, 1)
self.gridLayout.addWidget(self.columnNameLineEdit, 0, 1, 1, 1)
self.gridLayout.addWidget(self.columnTypeLabel, 1, 0, 1, 1)
self.gridLayout.addWidget(self.dataTypeComboBox, 1, 1, 1, 1)
self.gridLayout.addWidget(self.defaultValueLabel, 2, 0, 1, 1)
self.gridLayout.addWidget(self.defaultValueLineEdit, 2, 1, 1, 1)
self.buttonBox = QtWidgets.QDialogButtonBox(self)
self.buttonBox.setOrientation(QtCore.Qt.Horizontal)
self.buttonBox.setStandardButtons(QtWidgets.QDialogButtonBox.Cancel
| QtWidgets.QDialogButtonBox.Ok)
self.verticalLayout.addWidget(self.dialogHeading)
self.verticalLayout.addLayout(self.gridLayout)
self.verticalLayout.addWidget(self.buttonBox)
self.buttonBox.accepted.connect(self.accept)
self.buttonBox.rejected.connect(self.reject)
self.dataTypeComboBox.currentIndexChanged.connect(
self.updateValidatorDtype)
self.updateValidatorDtype(self.dataTypeComboBox.currentIndex())
def initUi(self):
self.setModal(True)
self.resize(303, 168)
sizePolicy = QtGui.QSizePolicy(QtGui.QSizePolicy.Expanding, QtGui.QSizePolicy.Fixed)
self.setSizePolicy(sizePolicy)
self.verticalLayout = QtGui.QVBoxLayout(self)
self.dialogHeading = QtGui.QLabel(self.tr('Add a new attribute column'), self)
self.gridLayout = QtGui.QGridLayout()
self.columnNameLineEdit = QtGui.QLineEdit(self)
self.columnNameLabel = QtGui.QLabel(self.tr('Name'), self)
self.dataTypeComboBox = QtGui.QComboBox(self)
self.dataTypeComboBox.addItems(SupportedDtypes.names())
self.columnTypeLabel = QtGui.QLabel(self.tr('Type'), self)
self.defaultValueLineEdit = QtGui.QLineEdit(self)
self.lineEditValidator = DefaultValueValidator(self)
self.defaultValueLineEdit.setValidator(self.lineEditValidator)
self.defaultValueLabel = QtGui.QLabel(self.tr('Inital Value(s)'), self)
self.gridLayout.addWidget(self.columnNameLabel, 0, 0, 1, 1)
self.gridLayout.addWidget(self.columnNameLineEdit, 0, 1, 1, 1)
self.gridLayout.addWidget(self.columnTypeLabel, 1, 0, 1, 1)
self.gridLayout.addWidget(self.dataTypeComboBox, 1, 1, 1, 1)
self.gridLayout.addWidget(self.defaultValueLabel, 2, 0, 1, 1)
self.gridLayout.addWidget(self.defaultValueLineEdit, 2, 1, 1, 1)
self.buttonBox = QtGui.QDialogButtonBox(self)
self.buttonBox.setOrientation(QtCore.Qt.Horizontal)
self.buttonBox.setStandardButtons(QtGui.QDialogButtonBox.Cancel | QtGui.QDialogButtonBox.Ok)
self.verticalLayout.addWidget(self.dialogHeading)
self.verticalLayout.addLayout(self.gridLayout)
self.verticalLayout.addWidget(self.buttonBox)
self.buttonBox.accepted.connect(self.accept)
self.buttonBox.rejected.connect(self.reject)
self.dataTypeComboBox.currentIndexChanged.connect(self.updateValidatorDtype)
self.updateValidatorDtype(self.dataTypeComboBox.currentIndex())
def createEditor(self, parent, option, index):
"""Creates an Editor Widget for the given index.
Enables the user to manipulate the displayed data in place. An editor
is created, which performs the change.
The widget used will be a `QComboBox` with all available datatypes in the
`pandas` project.
Args:
parent (QtCore.QWidget): Defines the parent for the created editor.
option (QtGui.QStyleOptionViewItem): contains all the information
that QStyle functions need to draw the items.
index (QtCore.QModelIndex): The item/index which shall be edited.
Returns:
QtGui.QWidget: he widget used to edit the item specified by index
for editing.
"""
combo = QtGui.QComboBox(parent)
combo.addItems(SupportedDtypes.names())
combo.currentIndexChanged.connect(self.currentIndexChanged)
return combo
def createEditor(self, parent, option, index):
"""Creates an Editor Widget for the given index.
Enables the user to manipulate the displayed data in place. An editor
is created, which performs the change.
The widget used will be a `QComboBox` with all available datatypes in the
`pandas` project.
Args:
parent (QtCore.QWidget): Defines the parent for the created editor.
option (QtGui.QStyleOptionViewItem): contains all the information
that QStyle functions need to draw the items.
index (QtCore.QModelIndex): The item/index which shall be edited.
Returns:
QtGui.QWidget: he widget used to edit the item specified by index
for editing.
"""
combo = QtGui.QComboBox(parent)
combo.addItems(SupportedDtypes.names())
combo.currentIndexChanged.connect(self.currentIndexChanged)
return combo
