o ,&]i ã@s\UddlmZddlmZmZmZddlmZeeƒZ de d<er'ddl m Z ddd„Z dS)é)Ú annotations)Ú TYPE_CHECKINGÚAnyÚFinal)Ú get_loggerrÚ_LOGGER)Ú SessionStateÚ session_staterÚ widget_idÚstrÚ base_valuerÚreturncCsŒz:| |¡}|durt|ddƒnd}|dur|WSt|ƒs't d||¡|WSz|||ƒWWSty:|YWSwtyE|YSw)aÞReturn the user-visible value for a widget if it has a ``presenter``. If the widget's metadata defines a ``presenter`` callable, it is used to transform the stored value into its presentation form. Any exception raised while resolving metadata or invoking the presenter is swallowed and ``base_value`` is returned, so presentation never interferes with core behavior. Notes ----- Presentation is applied exclusively for user-facing access paths such as: - `st.session_state[... ]` via `SessionState.__getitem__` - `SessionState.filtered_state` Internal serialization paths (for example `WStates.as_widget_states()` and `SessionState.get_widget_states()`) must operate on base (unpresented) values to ensure stable and lossless serialization. Do not use `apply_presenter` in serialization code paths. Parameters ---------- session_state : SessionState The current session state object that holds widget state and metadata. widget_id : str The identifier of the widget whose value is being presented. base_value : Any The raw value stored for the widget. Returns ------- Any The value that should be shown to the user. NÚ presenterzDWidget '%s' has a non-callable presenter (%r); returning base value.)Ú_get_widget_metadataÚgetattrÚcallablerÚwarningÚ Exception)r r r Úmetar©rúb/var/www/html/IGF-ODF-V3/venv/lib/python3.10/site-packages/streamlit/runtime/state/presentation.pyÚapply_presenters(% ý  ÿ þrN)r rr r r rr r)Ú __future__rÚtypingrrrÚstreamlit.loggerrÚ__name__rÚ__annotations__Ú%streamlit.runtime.state.session_staterrrrrrÚs