TaurusBaseContainer
¶

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class
TaurusBaseContainer
(name='', parent=None, designMode=False)[source]¶ Bases:
taurus.qt.qtgui.base.taurusbase.TaurusBaseWidget
Base class for the Taurus container widgets. This type of taurus container classes are specially useful if you define a parent taurus model to them and set all contained taurus widgets to use parent model. Example:
from taurus.qt.qtgui.container import * from taurus.qt.qtgui.display import * widget = TaurusWidget() layout = Qt.QVBoxLayout() widget.setLayout(layout) widget.model = 'sys/database/2' stateWidget = TaurusLabel() layout.addWidget(stateWidget) stateWidget.model = 'sys/database/2/state'
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getPendingOperations
()[source]¶ Returns the sequence of pending operations
Return type: sequence
<TaurusOperation
>Returns: a list of pending operations
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handleEvent
(evt_src, evt_type, evt_value)[source]¶ very basic and generalistic handling of events.
Override when necessary.
Parameters: - evt_src (
object
orNone
) – object that triggered the event - evt_type (
TaurusEventType
orNone
) – type of event - evt_value (
object
orNone
) – event value
- evt_src (
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hasPendingOperations
()[source]¶ Returns if the component has pending operations
Return type: bool
Returns: True if there are pending operations or False otherwise
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isReadOnly
()[source]¶ Determines if this component is read-only or not in the sense that the user can interact with it. Default implementation returns True.
Override when necessary.
Return type: bool
Returns: whether or not this component is read-only
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