navigate.view.popups.feature_list_popup.FeatureCollectionInput

class navigate.view.popups.feature_list_popup.FeatureCollectionInput(parent, name, spec, value=None)

Bases: object

Fixed mapping editor used for structured feature parameters.

__init__(parent, name, spec, value=None)

Create a fixed mapping input from a CollectionSpec.

Methods

__init__(parent, name, spec[, value])	Create a fixed mapping input from a CollectionSpec.
create_variable(spec, value)	Create a Tk variable suitable for a collection field.
create_widget(row, spec, variable)	Render one collection field.
format_mapping_value(value)	Return a readable literal for nested mapping-like values.
get()	Return the collection as a field mapping.
grid(*args, **kwargs)	Delegate geometry management to the collection frame.
set(value)	Set collection values from a mapping.
sync_widget_state()	Enable or disable collection fields when the null option changes.
to_plain_value(value)	Convert proxy mappings and nested containers to built-in values.

Attributes

widget

Expose the container through the same attribute as LabelInput.

create_variable(spec, value)

Create a Tk variable suitable for a collection field.

create_widget(row, spec, variable)

Render one collection field.

classmethod format_mapping_value(value)

Return a readable literal for nested mapping-like values.

get()

Return the collection as a field mapping.

grid(*args, **kwargs)

Delegate geometry management to the collection frame.

set(value)

Set collection values from a mapping.

sync_widget_state()

Enable or disable collection fields when the null option changes.

classmethod to_plain_value(value)

Convert proxy mappings and nested containers to built-in values.

property widget

Expose the container through the same attribute as LabelInput.