+ ^|iRt^RIt^RIHt^RIHt^RIHt^RIH t ^RI t ] !4t !RR]4t!RR ]4tR#) aAn interface for publishing rich data to frontends. There are two components of the display system: * Display formatters, which take a Python object and compute the representation of the object in various formats (text, HTML, SVG, etc.). * The display publisher that is used to send the representation data to the various frontends. This module defines the logic display publishing. The display publisher uses the ``display_data`` message type that is defined in the IPython messaging spec. N) ConfigurableList)publish_display_data) HistoryOutputcaa]tRt^$toRtRV3RlltRRltRtRtRt R] 3RRR R /V3R lR lllt ] R 4t RRltRtVtV;t#)DisplayPublisherzA traited class that publishes display data to frontends. Instances of this class are created by the main IPython object and should be accessed there. Nc<WnRVnRVnVP'dVP4\SV`!V/VBR#)FN)shell_is_publishing_in_post_execute_setup_execution_trackingsuper__init__)selfr argskwargs __class__s&&*,9/usr/lib/python3/dist-packages/IPython/core/displaypub.pyrDisplayPublisher.__init__+s? # % :::  * * , $)&)c \V\4'g\RV,4hVe+\V\4'g\RV,4hR#R#)zValidate the display data. Parameters ---------- data : dict The formata data dictionary. metadata : dict Any metadata for the data. zdata must be a dict, got: %rNz metadata must be a dict, got: %r) isinstancedict TypeError)rdatametadatas&&&r_validate_dataDisplayPublisher._validate_data3sP$%%:TAB B  h-- BT IJJ. rc VPPPRVP4VPPPRVP4R#)z%Set up hooks to track execution state post_execute pre_executeN)r eventsregister_on_post_execute_on_pre_executers&rr *DisplayPublisher._setup_execution_trackingDsB "">43H3HI ""=$2F2FGrc RVnR#)z%Called at start of post_execute phaseTNr r&s&rr$!DisplayPublisher._on_post_executeIs $rc RVnR#)z$Called at start of pre_execute phaseFNr)r&s&rr% DisplayPublisher._on_pre_executeMs %r transientupdateFc<V^8dQhRR/#)returnN)format __classdict__s"r __annotate__DisplayPublisher.__annotate__RsX$X$ X$rc V\Jd^RIpVPR\^R7/pVPe\ VPR/4pVPP Pp VPP^, p VP'dVPP^, p W,P\RVR74VP4F-wrW9gK V !W,VPV R44R# RVnRV9d\VR,4R VnR#) aPublish data and metadata to all frontends. See the ``display_data`` message in the messaging documentation for more details about this message type. The following MIME types are currently implemented: * text/plain * text/html * text/markdown * text/latex * application/json * application/javascript * image/png * image/jpeg * image/svg+xml Parameters ---------- data : dict A dictionary having keys that are valid MIME types (like 'text/plain' or 'image/svg+xml') and values that are the data for that MIME type. The data itself must be a JSON'able data structure. Minimally all data should have the 'text/plain' data, which can be displayed by all frontends. If more than the plain text is given, it is up to the frontend to decide which representation to use. metadata : dict A dictionary for metadata related to the data. This can contain arbitrary key, value pairs that frontends can use to interpret the data. Metadata specific to each mime-type can be specified in the metadata dict with the same mime-type keys as the data itself. source : str, deprecated Unused. transient : dict, keyword-only A dictionary for transient data. Data in this dictionary should not be persisted as part of saving this output. Examples include 'display_id'. update : bool, keyword-only, default: False If True, only update existing outputs with the same display_id, rather than creating a new output. NzThe 'source' parameter is deprecated since IPython 3.0 and will be ignored (this warning is present since 9.0). `source` parameter will be removed in the future.) stacklevelmime_renderers display_data) output_typebundleTz text/plainF) _sentinelwarningswarnDeprecationWarningr getattrhistory_manageroutputsexecution_countr appendritemsgetr print) rrrsourcer-r.rr>handlersrCtarget_execution_countmimehandlers &&&&$$, rpublishDisplayPublisher.publishRsl  "  MMi"   :: !tzz+;R@H**,,44!%!;!;a!?  &*ZZ%?%?!%C "'.. nT B &^^-MD| HLLt$<=. # 4  $|$ %#rcVP#N)r r&s&r is_publishingDisplayPublisher.is_publishings"""rc \RRR7\PP4\RRR7\PP4R#)z.Clear the output of the cell receiving output.z )endN)rHsysstdoutflushstderr)rwaits&&r clear_outputDisplayPublisher.clear_outputs6 kr"  kr" r)r r r rQF)__name__ __module__ __qualname____firstlineno____doc__rrr r$r%r=rNpropertyrRr\__static_attributes____classdictcell__ __classcell__rr4s@@rrr$sn *K"H %& X$  X$X$X$t##rrcjaa]tRt^toRt]!4tR RRRR/RlltR V3RlltV3Rlt R t Vt V;t #) CapturingDisplayPublisherzA DisplayPublisher that storesNr-r.Fc LVPPRVRVRVRV/4R#)rrr-r.N)rCrE)rrrrIr-r.s&&&&$$rrN!CapturingDisplayPublisher.publishs/ HY&   rcb<\\V` V4VPP 4R#rQ)rrjr\rCclear)rr[rs&&rr\&CapturingDisplayPublisher.clear_outputs% ';DA rc&<V^8dQh/S[;R&#)r0rCr)r3r4s"rr5&CapturingDisplayPublisher.__annotate__srr2)NNr^) r_r`rarbrcrrCrNr\__annotate_func__rerfrgrhs@@rrjrjs0(FG  =A  JO  #rrj)rcrWtraitlets.config.configurabler traitletsrdisplay_functionsrhistoryrtypingtobjectr=rrjr2rrrzsE " 64" H Q|Qh 0r