-e[dZddlmZddlZejeZddlmZm Z m Z ddl m Z m Z ddlmZmZerddlmZdd lmZd d lmZd ZGd dZd"dZd#dZd$dZd%dZd&d!ZdS)'z` Provide a base class for all objects (called Bokeh Models) that can go in a Bokeh |Document|. ) annotationsN) TYPE_CHECKINGAnyCallable)HasProps Qualified)entries is_dataclass)ID)DocumentModel)HasDocumentRefr collect_filtered_modelscollect_models get_class visit_immediate_value_references(visit_value_and_its_immediate_referencescneZdZUded<ded<fdZed dZejd d ZxZS) rDocument | None _document_temp_documentcVtj|i|d|_d|_dSN)super__init__rr)selfargskw __class__s 0lib/python3.11/site-packages/bokeh/model/util.pyrzHasDocumentRef.__init__>s4$%"%%%"returnc,|j|jS|jS)zE The |Document| this model is attached to (can be ``None``) )rr)rs r#documentzHasDocumentRef.documentCs   *& &~r$docr Nonec||_dSr)r)rr(s r#r'zHasDocumentRef.documentLs r$)r%r)r(r r%r)) __name__ __module__ __qualname____annotations__rpropertyr'setter __classcell__)r"s@r#rr9s######### X__r$rdiscardCallable[[Model], bool] | None input_valuesrr% list[Model]c,tg}gdfd }|D]}t||r_d}|jvr?|j||t ||_|S)a Collect a duplicate-free list of all other Bokeh models referred to by this model, or by any of its references, etc, unless filtered-out by the provided callable. Iterate over ``input_values`` and descend through their structure collecting all nested ``Models`` on the go. Args: *discard (Callable[[Model], bool]) a callable which accepts a *Model* instance as its single argument and returns a boolean stating whether to discard the instance. The latter means that the instance will not be added to collected models nor will its references be explored. *input_values (Model) Bokeh models to collect other models from Returns: list(Model) objrr%r)c|jvr1tr |s|dSdSdSr)idcallableappend)r7r2idsqueueds r# queue_onez*collect_filtered_models..queue_oneksP 6  hw&7&7 GGCLL  MM#         r$r)r7rr%r))setrpopr9addr;r)r2r4 collectedr>valuer7r<r=s` @@r#rrPs.55CIFCC0 BBBB =jjmm 6   GGCFOOO   S ! ! ! ,S) < < < = r$ctdg|RS)a Collect a duplicate-free list of all other Bokeh models referred to by this model, or by any of its references, etc. Iterate over ``input_values`` and descend through their structure collecting all nested ``Models`` on the go. The resulting list is duplicate-free based on objects' identifiers. Args: *input_values (Model) Bokeh models to collect other models from Returns: list[Model] : all models reachable from this one. N)r)r4s r#rr{s #4 7, 7 7 77r$view_model_namestr type[Model]crddlm}ddlm}ddlm}|j}||vr||St d|d)a Look up a Bokeh model class, given its view model name. Args: view_model_name (str) : A view model name for a Bokeh model to look up Returns: Model: the model class corresponding to ``view_model_name`` Raises: KeyError, if the model cannot be found Example: .. code-block:: python >>> from bokeh.model import get_class >>> get_class("Range1d") r)models)plottingrrzView model name 'z ' not found)rIrJmodelrmodel_class_reverse_mapKeyError)rErIrJr known_modelss r#rrsr40L,&&O,,G?GGGHHHr$rCvisitorCallable[[Model], None]r)ct|tr9|D]"}t||}t ||#dSt ||dS)z Visit all references to another Model without recursing into any of the child Model; may visit the same Model more than once if it's referenced more than once. Does not visit the passed-in value. N) isinstancerproperties_with_refsgetattrr)rCrPattrchilds r#rrsz %""A..00 E EDE4((E 4UG D D D D E E 1@@@@@r$r7cnddlm}t|}|ttt hvrdS|t ust|t tfr|D]}t||dSt|tr<| D]%\}}t||t||&dSt|tr/t||r ||dSt||dSt|r%t|D]\}}t||dSdS)a Visit Models, HasProps, and Python containers. Recurses down HasProps references and Python containers (does not recurse down Model subclasses). The ordering in this function is to optimize performance. We check the most comomn types (int, float, str) first so that we can quickly return in the common case. We avoid isinstance and issubclass checks in a couple places with `type` checks because isinstance checks can be slow. rrN)rLrtypeintfloatrFlist issubclasstuplerdictitemsrrr r )r7rPrtypitemkeyrC_s r#rrs s))C sE3 d{{jtUm44{ D DD 4T7 C C C C D D C   E))++ E EJC 4S' B B B 4UG D D D D E E C " "E c5 ! ! ; GCLLLLL -S' : : : : : c  E  E EHAu 4UG D D D DEE E Er$)r2r3r4rr%r5)r4rr%r5)rErFr%rG)rCrrPrQr%r))r7rrPrQr%r))__doc__ __future__rlogging getLoggerr+logtypingrrrcore.has_propsrr util.dataclassesr r core.typesr r'r rLr__all__rrrrrrr$r#rps{#"""""g!!0/////////1000000044444444######  $.))))V8888$"I"I"I"IH A A A AEEEEEEr$