BendZddlmZddlmZddlmZmZmZm Z m Z m Z m Z m Z mZmZmZddlZddlZddlmZddlmZmZmZdd lmZdd lm Z dd l!m"Z"m#Z#dd l$m%Z%dd l&m'Z'ddl(m)Z)m*Z*m+Z+m,Z,m-Z-ddl.m/Z/ddl0m1Z2ddl3m4Z4ddl5m6Z6m7Z7ddl8m9Z9m:Z:ddl;mZ>m?Z?erddl@mAZAddlBmCZCddlDmEZEd'dZFGddeGZHedd !ZIGd"d e4ZJGd#d$eJZKGd%d&eJZLdS)(z Defines base classes for Pane components which allow wrapping a Python object transforming it into a Bokeh model that can be rendered. ) annotations)partial) TYPE_CHECKINGAnyCallableClassVarDictListMappingOptionalTupleTypeTypeVarNImportedStyleSheet)GridBoxTabPanelTabs)Margin)_generate_hash)create_doc_if_none_existsunlocked)pushstate)Column ListPanelNamedListPanelPanelRow)Link) ReactiveHTML)Reactive) param_reprsparam_watchers) is_dataframe is_series) Layoutable ServableMixinViewableViewer)Document)Model)Commobjrreturnr+c t|ttfr|St|drt|tr|St|t r>t|tr)t| St| S| dd| dtj |fi||fi|}t|jdkr|jr |jdS|jS)a Creates a displayable Panel object given any valid Python object. The appropriate Pane to render a specific object is determined by iterating over all defined Pane types and querying it's `.applies` method for a priority value. Any keyword arguments are passed down to the applicable Pane. Setting `loading_indicator=True` will display a loading indicator while the function is being evaluated. To lazily render components when the application loads, you may also provide a Python function, with or without bound parameter dependencies and set `defer_load=True`. Reference: https://panel.holoviz.org/explanation/components/components_overview.html#panes >>> pn.panel(some_python_object, width=500) Arguments --------- obj: object Any object to be turned into a Panel **kwargs: dict Any keyword arguments to be passed to the applicable Pane Returns ------- layout: Viewable A Viewable representation of the input object __panel__nameFNr) isinstancer+r*hasattrr, _create_viewtype issubclasspanelr3getpopPaneBase get_pane_typelenlayout_unpack)r0kwargspanes /lib/python3.11/site-packages/panel/pane/base.pyr;r;,s.B#-011& k " "& c6 " " &##%% % c4  ,ZV%<%< ,**++ +S]]__%%% zz&%  ( 6 08 !# 0 0 0 0 ? ? ? ?D 4;1{1~ ;c(eZdZdZddfd ZxZS) RerenderErrorzO Error raised when a pane requests re-rendering during initial render. NrAcHtj|i|||_dSN)super__init__rA)selfrAargsrC __class__s rErMzRerenderError.__init__bs*$)&))) rF)__name__ __module__ __qualname____doc__rM __classcell__rPs@rErHrH]sQ&*rFrHTr>)boundceZdZUdZejeeddZe ddZ ej dd d Z d Z d ed<dZded<d Zded<dZded<dddZded<dgZded<dZd ZdMfd ZfdZdNdZdZdOdPd%ZdQd)ZedRd+ZedSd-ZedSd.ZdTfd0 Z dUd9Z!dVd:Z"dWd<Z# dXdYdAZ$e%dZdEZ&dMd[dIZ' dXd\dJZ(e%d]dLZ)xZ*S)^r>a PaneBase is the abstract baseclass for all atomic displayable units in the Panel library. We call any child class of `PaneBase` a `Pane`. Panes defines an extensible interface for wrapping arbitrary objects and transforming them into Bokeh models. Panes are reactive in the sense that when the object they are wrapping is replaced or modified the `bokeh.model.Model` that is rendered should reflect these changes. FzX Defines the layout the model(s) returned by the pane will be placed in.)defaultclass_ is_instancedoc) z Allows to create additional space around the component. May be specified as a two-tuple of the form (vertical, horizontal) or a four-tuple (top, right, bottom, left).rZr]NTT The object being wrapped, which will be converted to a Bokeh model.rZ allow_refsr]g?zClassVar[float | bool | None]priorityzClassVar[bool] _applies_kwrB_updates)default_layoutloading"ClassVar[Mapping[str, str | None]]_renameobjectzClassVar[List[str]]_rerender_params) background css_classesmarginr4c ld_tjdd|i|jjfijr|ni}t |tr#|s!jjfd| D}j fi|_ j jjt#t$jjjjgdS)NFrkcJi|]\}}|tjvr |jv|| S)r)param_skip_layoutable).0kvrNs rE z%PaneBase.__init__..sD   QqJ4D/D/D T* * * q * * *rFrr)_object_changingrLrMappliesrkrer6bool _type_erroritemsrgrA_internal_callbacksextendrswatch_sync_layoutablelistr) _update_panerl)rNrkparamsrzrCrPs` rErMzPaneBase.__init__sQ %111&111$,t{SS9I/QvvrSS w % % *g *4;;R   T[ ) ) )    #\\^^   *d)$99&99   '' J  T2D9I4J4J K K J  T.0E F F)     rFct|||dkrB|js=||}t |t r|st ddSdSdSdS)NrkzValue is not valid.)rL _validate_refrerzr6r{ RuntimeError)rNpnamevaluerzrPs rErzPaneBase._validate_refs eU+++ H  T%5 ll5))G'4(( : :"#8999     : : : :rFeventsparam.parameterized.Eventc ttjt|jz |rfd|D}n7fd|jD}|jr|j}t|tr0t|dkr|dx}}|dx}}n|\}}}}n|x}x}x}}| d|d|z|z|d<| d|d|z|z|d<|j j |j j fd|DdS) Nc<i|]}|jv |j|jSrrr4new)rueventincludeds rErxz-PaneBase._sync_layoutable..s2*/UZ8=S=S EI=S=S=SrFc$i|] \}}|v || Srrrr)rurvrwrs rErxz-PaneBase._sync_layoutable..s+AX 1 rFrrr5widthheightc4i|]\}}||k||Srrrr)rurvrw old_valuess rErxz-PaneBase._sync_layoutable..s.!X!X!X41aQ*UV-EWEW!QEWEWEWrF) setr)rsrtvaluesr}ror6tupler@r<rAupdate) rNrrCrotbrlrrs @@rErzPaneBase._sync_layoutablesz'((3t/D+E+EE  39FF!%!2!2!4!4!:!:!>!X!X!XYYYYYrFcttt|jdt|jd)Nz( pane does not support objects of type 'z'.) ValueErrorr9rQ)rNrks rEr|zPaneBase._type_errors@t**---tF||/D/D/DFGG GrFrdepthintr1strct|j}t|dg}|jdnt|jj}|rdnd}||d||S)NrkNonez{cls}({obj}, {params})z {cls}({obj})z, )clsrr0)r9rQr%rkformatjoin)rNrrrr0templates rE__repr__zPaneBase.__repr__sr4jj!TH:.. +ffdk1B1B1K/5I++>3tyy/@/@cJJJrFindex int | strr+c|j|S)zJ Allows pane objects to behave like the underlying layout rI)rNrs rE __getitem__zPaneBase.__getitem__s{5!!rF Tuple[str]cDtfdjDS)Nc3K|]H}|tjvj||+j||VIdSrK)r>rs_property_mappingr<ruprNs rE z.PaneBase._linked_properties..sg  12&&4+A+E+Ea+K+K+W  " & &q! , ,+W+W+W+W  rF)rrsrNs`rE_linked_propertieszPaneBase._linked_propertiess=    6:j      rF List[str]c*fdjDS)NcJg|]}j|d| SF)rr<rs rE z-PaneBase._linkable_params..s2ccca$2H2L2LQPU2V2V2b2b2b2brF)_synced_paramsrs`rE_linkable_paramszPaneBase._linkable_paramss cccc4.ccccrFcBgd|jzfd|jDS)N)r4rgrhrm stylesheetscFg|]}|v|d|S)_) startswith)rurignored_paramss rErz+PaneBase._synced_params..s5[[[a.)@)@VYIZIZ)@)@)@)@rF)rlrs)rNrs @rErzPaneBase._synced_paramss3[[[\`\qq[[[[4:[[[[rFrcF|jrdStj|dSrK)ryrL _param_change)rNrrPs rErzPaneBase._param_changes-    Fv&&&&rFrefr] 'Document'rootr.parentcomm Comm | Nonec |j|d|jr||dS|||||} t |t rLfdt |jD}|r |d}nt|f|j|ddz}nt |trO|j D]4\} } | vr+| }t| } || |<n5nTt |tr%d|jD }n|j }t |tr | |j| <ndt |trE|j|} t| |} t#d i| |j|<n ||j|<|jj|dgd}||uro|jd i|j|jt|jj|jj|jj|jj|jjnE#t$r8|jt;|jdd|d YnwxYwd d lm }|j!d }||j"vr(|j"|d#|dSdS)Nrc.g|]\}}|du|Srrr)ruichild old_models rErz+PaneBase._update_object..s6"!UQx9,,,,,rFr5cg|] }|j Srrr)rutabs rErz+PaneBase._update_object..s:::s:::rFr) sizing_modestylesr min_widthroz pane model z& could not be replaced with new model zU, ensure that the parent is not modified at the same time the panel is being updated.rridrr)$_modelsrf_update _get_modelr6 _BkGridBox enumeratechildrenr_BkReactiveHTMLr}rr_BkTabstabsdictproperties_with_values _BkTabPanelrAr<r_compute_sizing_moderrrrrorswarningr9rQiorr_views _preprocess)rNrr]rrr new_modelindexesrnoder new_modelsold_tabprops layout_parentrrs @rE_update_objectzPaneBase._update_objectsL%a( =  LLi ( ( ( FOOCvt<< 0 &*-- 9&/&@&@%#AJEE$$&L6?5+A!""+EE FO44 9&,o&;&;&=&=ND( H,, (y 9 9%)(^^ ,5 5) - FG,, 9::fk:::@@KK--i88&/22 3(2%%FG,, 3 +e,W;;==YOOO%0%9%95%9%9 E"")2& K/33C$@@CM&&   @ @O$(K$;#{1"k/"&+"7#{1  ! !   #    J  ::&OOIOO+4OOO      8 htn %,   L a , ,T 2 2 2 2 2  s DJ?KKc |jD]\}\}}|tjvs|tjvr%tj|\}}}}|stj|r[t 5||||||dddn #1swxYwY|rd|jvrt||t|j|||||} |j r| | | dS)Nembedded) rr}rr _fake_roots _unblockedrrtagsrrsession_contextadd_next_tick_callback) rNrrrrviewablerr]rcbs rErzPaneBase._update_pane=su $ 2 2 4 4   C!V%,&&#1B*B*B(- S(9 %HdC u',, ZZFF''S$EEEFFFFFFFFFFFFFFF$Jdi77dOOOT0#sD&$OO&..r2222BDDDD  s:B  B$ 'B$ modelct)z If _updates=True this method is used to update an existing Bokeh model instead of replacing the model entirely. The supplied model should be updated with the current state. )NotImplementedErrorrNrrs rErzPaneBase._updateNs "!rFOptional[Document] preprocessr{Tuple[Viewable, Model]c|jr|||}|}n#|j||}|j}|r||||fS)N)r)rfrrAr)rNr]rrr root_views rE_get_root_modelzPaneBase._get_root_modelVsq = $??3T?22DII;))#D)99D I  #   T " " "$rFr0rfloat | bool | NonecdS)a  Returns boolean or float indicating whether the Pane can render the object. If the priority of the pane is set to `None`, this method may also be used to define a float priority depending on the object being rendered. Nrr)rr0s rErzzPaneBase.applieshs trFrNrW Optional[Any]c fdjD}t|fi|}|dd}||}t |fi|S)a Makes a copy of the Pane sharing the same parameters. Arguments --------- object: Optional new object to render params: Keyword arguments override the parameters on the clone. Returns ------- Cloned Pane object ci|]B\}}j|js+|j|jur|j|j?||CSrK)rsreadonlyrZ allow_None)rurrwrNs rErxz"PaneBase.clone..s^   Q:a=) ./tz!}7L.L.LYtz!}'?Y qYYrFrkN)rsrr}rr=r9)rNrkr inherited old_objects` rEclonezPaneBase.clonets    !Z..006688   i**6**ZZ$// >FtDzz&++F+++rFcPt|}|jrU|rS|j|}||ur||||\}}n4|}||||}n||||\}}|jd}||||ft j|<|S)a Returns the root model and applies pre-processing hooks Arguments --------- doc: bokeh.document.Document Optional Bokeh document the bokeh model will be attached to. comm: pyviz_comms.Comm Optional pyviz_comms when working in notebook preprocess: bool (default=True) Whether to run preprocessing hooks Returns ------- Returns the bokeh model corresponding to this panel object r)r_design_wrapperrget_rootrrr)rNr]rrwrapperrrrs rErzPaneBase.get_roots((,, < JD Jl++D11G$"&"6"6sD*"M"M 44# ''T:>>"223jIIOIthtn&c48 S rFType['PaneBase']c t|trt|Sg}tjt D]}|j-d} |j|fi|j r|ni}n#t$rd}Yn wxYwd}|j}t|tr|rtd|j z||durt||||ftt!|d}|D]9\}}} |+ | j|fi| j r|ni}n#t$rd}YnwxYw|s6| cSt#dt|j z)a{ Returns the applicable Pane type given an object by resolving the precedence of all types whose applies method declares that the object is supported. Arguments --------- obj (object): The object type to return a Pane type for Returns ------- The applicable Pane type with the highest precedence. NTFzIf a Pane declares no priority the applies method should return a priority value specific to the object type or False, but the %s pane declares no priority.c|dS)Nrrr)xs rEz(PaneBase.get_pane_type..s !rF)keyz%s type could not be rendered.)r6r+r9rsconcrete_descendentsr>rrdrzre Exceptionr{rrQappendreversedsorted TypeError) rr0rC descendentsrrzrd pane_typesr pane_types rEr?zPaneBase.get_pane_types c8 $ $ 99  +H55<<>> 7 7Az!%(qyRR1=1PbRRHH %%%$HHH%:(D)) h  "9<=: "FGGG !X%6%6   '15 6 6 6 6f[nnEEEFF %/   !Aw $/i/aa)BW8_]_aaGG $$$#GGG$    8499;MMNNNs$A66 BB D!! 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In simple cases subclasses only have to define the Bokeh model to render to and the `_transform_object` method which transforms the Python object being wrapped into properties that the `bokeh.model.Model` can consume. zClassVar[Model] _bokeh_modelTNr]r-r Model | Nonerrrr1r.c|jdi||}||}||f|j|jd<|||j||||S)Nrrr)r._get_propertiesrr _link_propsr)rNr]rrrrs rErzModelPane._get_modelsn"!>>D$8$8$=$=>> <D(-v TXd^$  7dDIII rFrrrrcP|jdi||jdS)Nrr)rr1documentrs rErzModelPane._updates0 <.s8   Q}*D!D!D q!D!D!DrFrk)rsrr}rk)rNrs rE _init_paramszModelPane._init_paramssM  !Z..006688    ;x rFr0rDict[str, Any]c"t|S)Nrk)r)rNr0s rE_transform_objectzModelPane._transform_objects3rFc6d|vr;|||d|j2d|vr.t |jdg}d|D|dz|d<t |S)Nrkr__css__c.g|]}t|S))urlr)russs rErz3ModelPane._process_param_change..s1%%%/1"r***%%%rF)rr;r=r.getattrrL_process_param_change)rNrcssrPs rErBzModelPane._process_param_change s v   MM$00H1E1EFF G G G   (]f-D-D$+Y;;C%%58%%%}%%&F= !ww,,V444rFNNN r]r-rr/rr/rrr1r.r%)r0rr1r8) rQrRrSrTr(_ModelPane__abstractrrr7r;rBrUrVs@rEr-r-s  "!!!J379=     ====    555555555rFr-ceZdZUdZejddZejdddZej e dZ d Z d e d <d Zd e d <dddZde d<dZde d<dZd9d:fd Z d;dd?d/Zd@d2Zd9dAfd3 ZdBd4Zd9dCfd8 ZxZS)DReplacementPanea ReplacementPane provides a baseclass for dynamic components that may have to dynamically update or switch out their contents, e.g. a dynamic callback that may return different objects to be rendered. When the pane updates it either entirely replaces the underlying `bokeh.model.Model`, by creating an internal layout to replace the children on, or updates the existing model in place. Fz. Whether to update the object inplace.r`Nrarb)r[rcr:zClassVar[Tuple[str, ...]] _ignored_refsrrr)_paneinplacerirjTr{rfrkrc fdtD_tj|fit d_d_tjfidD_ j j jttj dS)NcNi|]!}|jv ||"Srr)rsr=)rurrrNs rErxz,ReplacementPane.__init__..3s;111aTZ//FJJqMM///rFTc6i|]\}}|tjv||Srr)rrsrurvrws rErxz,ReplacementPane.__init__..8s-2h2h2hDAqVW[a[gVgVg1aVgVgVgrF)r_kwargsrLrMr;rJ _internalrr} _inner_layoutr~rrsr_update_inner_layoutr) _sync_layout)rNrkrrPs` `rErMzReplacementPane.__init__2s111114<<111 **6***4[[ #DJii2h2hFLLNN2h2h2hii  '' J  T6Z=M8N8N O O    rFr]r-rr/rrrr1r.c|r+|jd}||jvr|||j||||}|p|}||f|j|jd<|S)Nr)rr_cleanuprRr)rNr]rrrrrs rErzReplacementPane._get_model>sv  $(4.Cdl"" d###"--c4FF}u(-v TXd^$ rFrJz_pane.sizing_modez_pane.width_policyz_pane.height_policy)rct|dr|jt|jddrdS|jjd|jjDdS)NrRryFc"i|] \}}|dv || S))r width_policy height_policyrrrOs rErxz0ReplacementPane._sync_layout..Os4) ) ) QDDD qDDDrF)r7rJrArRrsrrr}rs rErTzReplacementPane._sync_layoutKst_-- $*2HWUYU_asuzM{M{2H F  '') ) !Z-4466<<>>) ) )      rFcX|jjd|DdS)Nc(i|]}|j|jSrrr)rurs rErxz8ReplacementPane._update_inner_layout..Us K K K5UY K K KrF)rJrsrrNrs rErSz$ReplacementPane._update_inner_layoutTs0  K KF K K KLLLLLrFoldr$rcXd}t|trtt|krtt |D]l\}\}}t |t |ur||<,t|t r|j|j|<|||m|dz }tj }i}|j D]\} } || } | |vs| | ur | | k} t| s)t| st| tjr| } t%| } nD#t&$r7 t)| t)| k} n#t&$rd} YnwxYwYnwxYw| s| || <tt*rvt-fd|D} | _ tj5j jdi|dddn #1swxYwYd_dS#d_wxYwtj5j jdi|ddddS#1swxYwYdS)a Recursively descends through Panel layouts and diffs their contents updating only changed parameters ensuring we don't have to trigger a full re-render of the entire component. Arguments --------- old: Reactive The Reactive component being updated or replaced. new: Reactive The new Reactive component that the old one is being updated or replaced with. )r4)objectsFc3*K|] }|jvVdSrK)rl)rurr^s rErz4ReplacementPane._recursive_update..s+II1 44IIIIIIrFNrr)r6rr@rzipr9r_names_recursive_updaterrsrr}r'r(npndarrayallr{rrr>anyry edit_constantr)rr^rignoredrsub_oldsub_newpvals new_paramsrp_newp_oldequalchangings ` rErdz!ReplacementPane._recursive_updateWsw c9 % % (3xx3s88##-6s3}}-E-E<<)A)G}}DMM99!$A !#~666(+ 1  1 ))'7;;;;<'SY%%''((  ((**0022 & &HAu!HEG||u~~ "&&()E*:*:(jPRPZ>[>[(!IIKKEU  " " ""*511^E5J5JJEE """!EEE" "  & % 1 c8 $ $ /IIIIjIIIIIH#+C  -(--33$CI$22z222333333333333333(-$$$u$,,,,$S)) / /   ..:... / / / / / / / / / / / / / / / / / /sy2A!F G G?G G GGGGI,I ? I IIII I(?JJ#&J#r was_internalrKc | tj}n#t$rg}YnwxYwg}t t r9dtD}fd|D}d|} } t|ur|s|s|s|rt trt|tkratt|D]B\} \} } t| t| ur| || <,|| | Cnt t r||nY|_nQt!fifd|D} | ur|s|s} d} nd} n|u} | | fS)NcJg|] }|D] }|D]}| !Srr)r)ru pwatchers awatchersws rErz7ReplacementPane._update_from_object..s]!*!1!1!3!3Y89rFcPg|]"}|jv t|jd |#S) _watcher_name)r~r7fn)ruwfnrks rErz7ReplacementPane._update_from_object..sB3f6P+P+PCFO44,Q+P+P+PrFc.i|]\}}|jv||Srr)rs)rurvrwr#s rErxz7ReplacementPane._update_from_object..s5$=$=$=TQ'(IO';';%&q';';';rFTF)r?r"registryr<r r6r$r&rr9r r@rrbrdrkr;r}r)rrkrrsrKrClinkscustom_watcherswatchersrDinternalrr^rr#s ` @rE_update_from_objectz#ReplacementPane._update_from_objects[%%f--  M%%f--EE   EEE  fh ' ' #1 #9#@#@#B#BH'O |h   y ( (5 ( (Ua (fm (&%(( +S__F -K-K%.s:v/F/F%G%G44MAzSCyyS 11(+ 1  ))#s3333 4 FH-- +%%j&9999$* !!>>$=$=$=$=V\\^^$=$=$=>>Dv~~ (%5%!<<>>D#HH$HH!3X~s9 AA new_objectrct|jfi|j}|d=|j||j|jfi|\}}|dS||_|jg|jdd<||_dS)Nrk)rrsrrPrrJrQrR)rNrrCnew_paners rE _update_innerzReplacementPane._update_innersdj''))::T\:: 8 5T5  DN  6<  (   F !% 111!rFc~|j|t|dSrK)rRrVrL)rNrrPs rErVzReplacementPane._cleanups8 ##D))) rFcdS)zD Updating of the object should be handled manually. Nrrr]s rErzReplacementPane._update_panesrFselectortype | Callable | NoneList[Viewable]ct|}||j|z }|S)a Iterates over the Viewable and any potential children in the applying the Selector. Arguments --------- selector: (type | callable | None) The selector allows selecting a subset of Viewables by declaring a type or callable function to filter by. Returns ------- viewables: list(Viewable) )rLselectrR)rNrselectedrPs rErzReplacementPane.selects:77>>(++D&--h777rFrK)rkrrDrE)r^r$rr$r)rkrrrrsr{rKr{)rrr1r)rr/r1rr$)rrr1r)rQrRrSrTrsBooleanrKr'rkr&r+rJrIr(rrjrf_ReplacementPane__abstractrMrdependsrTrSr+rdrrrVrrrUrVs@rErHrHsemE01222GU_TeBF E xE B B BE.9M9999355555<@T2R2RGRRRRHJ       379=     U]7/1EG\dhiii  ji MMM5/5/5/[5/n////[/b " " " "    rFrH)r0rr1r+)MrT __future__r functoolsrtypingrrrrr r r r r rrnumpyrers bokeh.modelsrbokeh.models.layoutsrrrrrr_paramrio.cacher io.documentrr io.notebookrio.stater layout.baserrrr r!rr"modelsr#rreactiver$utilr%r& util.checksr'r(rr)r*r+r,bokeh.documentr- bokeh.modelr. pyviz_commsr/r;rrHrWr>r-rHrrrFrErs#"""""  ++++++%%%%%%========444444........11111111!''''''!!!!!!      ....bL GCz"""tOtOtOtOtOxtOtOtOn 1515151515151515h\\\\\h\\\\\rF