mirror of
https://github.com/nqrduck/nqrduck-spectrometer.git
synced 2024-11-08 12:00:02 +00:00
Formatting and min max arguments for IntSetting without implementation.
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jupfi
parent
e314f51ae4
commit
8806e9553c
1 changed files with 111 additions and 75 deletions
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@ -6,64 +6,78 @@ from PyQt6.QtGui import QValidator, QRegularExpressionValidator
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logger = logging.getLogger(__name__)
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class Setting(QObject):
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"""A setting for the spectrometer is a value that is the same for all events in a pulse sequence.
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E.g. the number of averages or the number of points in a spectrum."""
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settings_changed = pyqtSignal()
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"""A setting for the spectrometer is a value that is the same for all events in a pulse sequence.
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E.g. the number of averages or the number of points in a spectrum."""
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def __init__(self, name : str, description : str, default = None) -> None:
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""" Create a new setting.
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Args:
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name (str): The name of the setting.
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description (str): A description of the setting.
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"""
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super().__init__()
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self.name = name
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self.description = description
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if default is not None:
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self.value = default
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settings_changed = pyqtSignal()
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# This can be overriden by subclasses
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self.widget = self.get_widget()
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def __init__(self, name: str, description: str, default=None) -> None:
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"""Create a new setting.
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@pyqtSlot(str)
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def on_value_changed(self, value):
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logger.debug("Setting %s changed to %s", self.name, value)
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self.value = value
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self.settings_changed.emit()
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Args:
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name (str): The name of the setting.
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description (str): A description of the setting.
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"""
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super().__init__()
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self.name = name
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self.description = description
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if default is not None:
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self.value = default
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# This can be overriden by subclasses
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self.widget = self.get_widget()
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@pyqtSlot(str)
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def on_value_changed(self, value):
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logger.debug("Setting %s changed to %s", self.name, value)
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self.value = value
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self.settings_changed.emit()
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def get_setting(self):
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return float(self.value)
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def get_widget(self):
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"""Return a widget for the setting.
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The default widget is simply a QLineEdit.
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This method can be overwritten by subclasses to return a different widget.
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Returns:
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QLineEdit: A QLineEdit widget that can be used to change the setting.
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"""
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widget = QLineEdit(str(self.value))
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widget.setMinimumWidth(100)
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widget.editingFinished.connect(
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lambda x=widget, s=self: s.on_value_changed(x.text())
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)
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return widget
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def update_widget_style(self):
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"""Update the style of the QLineEdit widget to indicate if the value is valid."""
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if (
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self.validator.validate(self.widget.text(), 0)[0]
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== QValidator.State.Acceptable
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):
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self.widget.setStyleSheet("QLineEdit { background-color: white; }")
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elif (
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self.validator.validate(self.widget.text(), 0)[0]
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== QValidator.State.Intermediate
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):
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self.widget.setStyleSheet("QLineEdit { background-color: yellow; }")
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else:
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self.widget.setStyleSheet("QLineEdit { background-color: red; }")
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def get_setting(self):
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return float(self.value)
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def get_widget(self):
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"""Return a widget for the setting.
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The default widget is simply a QLineEdit.
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This method can be overwritten by subclasses to return a different widget.
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Returns:
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QLineEdit: A QLineEdit widget that can be used to change the setting.
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"""
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widget = QLineEdit(str(self.value))
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widget.setMinimumWidth(100)
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widget.editingFinished.connect(lambda x=widget, s=self: s.on_value_changed(x.text()))
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return widget
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def update_widget_style(self):
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""" Update the style of the QLineEdit widget to indicate if the value is valid."""
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logger.debug("Updating widget style")
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if self.validator.validate(self.widget.text(), 0)[0] == QValidator.State.Acceptable:
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self.widget.setStyleSheet("QLineEdit { background-color: white; }")
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elif self.validator.validate(self.widget.text(), 0)[0] == QValidator.State.Intermediate:
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self.widget.setStyleSheet("QLineEdit { background-color: yellow; }")
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else:
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self.widget.setStyleSheet("QLineEdit { background-color: red; }")
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class FloatSetting(Setting):
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""" A setting that is a Float. """
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"""A setting that is a Float."""
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DEFAULT_LENGTH = 100
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def __init__(self, name : str, default : float, description : str, validator : QValidator = None) -> None:
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def __init__(
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self, name: str, default: float, description: str, validator: QValidator = None
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) -> None:
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super().__init__(name, description, default)
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# If a validator is given, set it for the QLineEdit widget
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@ -82,7 +96,7 @@ class FloatSetting(Setting):
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@property
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def value(self):
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return self._value
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@value.setter
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def value(self, value):
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try:
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@ -97,9 +111,19 @@ class FloatSetting(Setting):
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self._value = float(value)
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self.settings_changed.emit()
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class IntSetting(Setting):
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""" A setting that is an Integer."""
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def __init__(self, name : str, default : int, description : str, validator : QValidator = None) -> None:
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"""A setting that is an Integer."""
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def __init__(
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self,
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name: str,
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default: int,
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description: str,
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validator: QValidator = None,
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min_value=None,
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max_value=None,
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) -> None:
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super().__init__(name, description, default)
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# If a validator is given, set it for the QLineEdit widget
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@ -117,7 +141,7 @@ class IntSetting(Setting):
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@property
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def value(self):
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return self._value
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@value.setter
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def value(self, value):
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try:
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@ -126,10 +150,11 @@ class IntSetting(Setting):
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raise ValueError("Value must be an int")
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self.settings_changed.emit()
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class BooleanSetting(Setting):
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""" A setting that is a Boolean."""
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def __init__(self, name : str, default : bool, description : str) -> None:
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"""A setting that is a Boolean."""
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def __init__(self, name: str, default: bool, description: str) -> None:
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super().__init__(name, description, default)
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# Overrides the default widget
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@ -138,7 +163,7 @@ class BooleanSetting(Setting):
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@property
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def value(self):
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return self._value
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@value.setter
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def value(self, value):
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try:
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@ -147,27 +172,32 @@ class BooleanSetting(Setting):
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raise ValueError("Value must be a bool")
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self.settings_changed.emit()
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def get_widget(self):
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"""Return a widget for the setting.
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This returns a QCheckBox widget.
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Returns:
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QCheckBox: A QCheckBox widget that can be used to change the setting.
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"""
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widget = QCheckBox()
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widget.setChecked(self.value)
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widget.stateChanged.connect(lambda x=widget, s=self: s.on_value_changed(bool(x)))
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widget.stateChanged.connect(
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lambda x=widget, s=self: s.on_value_changed(bool(x))
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)
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return widget
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class SelectionSetting(Setting):
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""" A setting that is a selection from a list of options."""
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def __init__(self, name : str, options : list, default : str, description : str) -> None:
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"""A setting that is a selection from a list of options."""
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def __init__(
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self, name: str, options: list, default: str, description: str
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) -> None:
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super().__init__(name, description, default)
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# Check if default is in options
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if default not in options:
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raise ValueError("Default value must be one of the options")
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self.options = options
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# Overrides the default widget
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@ -176,7 +206,7 @@ class SelectionSetting(Setting):
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@property
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def value(self):
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return self._value
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@value.setter
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def value(self, value):
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try:
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@ -194,26 +224,30 @@ class SelectionSetting(Setting):
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def get_widget(self):
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"""Return a widget for the setting.
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This returns a QComboBox widget.
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Returns:
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QComboBox: A QComboBox widget that can be used to change the setting.
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"""
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widget = QComboBox()
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widget.addItems(self.options)
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widget.setCurrentText(self.value)
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widget.currentTextChanged.connect(lambda x=widget, s=self: s.on_value_changed(x))
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widget.currentTextChanged.connect(
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lambda x=widget, s=self: s.on_value_changed(x)
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)
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return widget
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class IPSetting(Setting):
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""" A setting that is an IP address."""
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def __init__(self, name : str, default : str, description : str) -> None:
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"""A setting that is an IP address."""
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def __init__(self, name: str, default: str, description: str) -> None:
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super().__init__(name, description)
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self.value = default
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@property
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def value(self):
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return self._value
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@value.setter
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def value(self, value):
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try:
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@ -223,20 +257,22 @@ class IPSetting(Setting):
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raise ValueError("Value must be a valid IP address")
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self.settings_changed.emit()
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class StringSetting(Setting):
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""" A setting that is a string."""
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def __init__(self, name : str, default : str, description : str) -> None:
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"""A setting that is a string."""
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def __init__(self, name: str, default: str, description: str) -> None:
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super().__init__(name, description, default)
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@property
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def value(self):
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return self._value
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@value.setter
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def value(self, value):
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try:
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self._value = str(value)
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except ValueError:
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raise ValueError("Value must be a string")
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self.settings_changed.emit()
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self.settings_changed.emit()
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