def addSetting(self, owner, name, label=None, updateCallback=None):
"""
:param owner: setting owner
:type owner: OWWidget or OWComponent
:param name: setting name
:type name: str
:param label: setting label
:type label: str or None
"""
# Label
if label is None:
label = '{}:'.format(name)
# Field
value = getdeepattr(owner, name)
if isinstance(value, str):
field = QtWidgets.QLineEdit()
field.setText(value)
if updateCallback:
field.textChanged.connect(updateCallback)
elif isinstance(value, numbers.Number):
if isinstance(value, numbers.Integral):
field = QtWidgets.QSpinBox()
ma = sys.maxsize
field.setRange(-ma - 1, ma)
else:
field = QtWidgets.QDoubleSpinBox()
field.setValue(value)
if updateCallback:
field.valueChanged.connect(updateCallback)
else:
raise ValueError('{} does not have a Qt widget'.format(
repr(type(value).__qualname__)))
# Append
policy = QtWidgets.QSizePolicy.Expanding
field.setSizePolicy(policy, policy)
self.layout().addRow(label, field)
return field
def _init_layout(self):
"""Initialize widget layout."""
# Control area
info_box = gui.widgetBox(self.controlArea, "Info", addSpace=True)
self._info_label = gui.widgetLabel(info_box, "Initializing\n\n")
indicator_filter_box = gui.widgetBox(self.controlArea,
"Indicators",
addSpace=True)
gui.radioButtonsInBox(indicator_filter_box,
self,
"indicator_list_selection",
self.indicator_list_map.values(),
"Rows",
callback=self.indicator_list_selected)
self.indicator_list_selection = 2
gui.separator(indicator_filter_box)
output_box = gui.widgetBox(self.controlArea, "Output", addSpace=True)
gui.radioButtonsInBox(output_box,
self,
"output_type", ["Countries", "Time Series"],
"Rows",
callback=self.output_type_selected)
self.output_type = 0
gui.separator(output_box)
# pylint: disable=duplicate-code
gui.auto_commit(self.controlArea,
self,
"auto_commit",
"Commit",
box="Commit")
gui.rubber(self.controlArea)
# Main area
gui.widgetLabel(self.mainArea, "Filter")
self.filter_text = QtWidgets.QLineEdit(
textChanged=self.filter_indicator_list)
self.completer = QtWidgets.QCompleter(
caseSensitivity=QtCore.Qt.CaseInsensitive)
self.completer.setModel(QtCore.QStringListModel(self))
self.filter_text.setCompleter(self.completer)
spliter_v = QtWidgets.QSplitter(QtCore.Qt.Vertical, self.mainArea)
self.mainArea.layout().addWidget(self.filter_text)
self.mainArea.layout().addWidget(spliter_v)
self.indicator_widget = IndicatorsTreeView(spliter_v, main_widget=self)
splitter_h = QtWidgets.QSplitter(QtCore.Qt.Horizontal, spliter_v)
self.description_box = gui.widgetBox(splitter_h, "Description")
self.indicator_description = QtWidgets.QTextEdit()
self.indicator_description.setReadOnly(True)
self.description_box.layout().addWidget(self.indicator_description)
box = gui.widgetBox(splitter_h, "Countries and Regions")
self.country_tree = CountryTreeWidget(
splitter_h,
self.country_selection,
default_select=True,
default_colapse=True,
)
box.layout().addWidget(self.country_tree)
self.country_tree.set_data(countries.get_countries_regions_dict())
self.splitters = spliter_v, splitter_h
for splitter, setting in zip(self.splitters, self.splitterSettings):
splitter.splitterMoved.connect(self._splitter_moved)
splitter.restoreState(setting)
# self.resize(2000, 600) # why does this not work
self.progressBarInit()