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Editing: displaypub.cpython-311.pyc
� �@�cP � �n � d Z ddlZddlmZ ddlmZ ddlmZ G d� de� � Z G d � d e� � Z dS ) a� An 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)� Configurable)�List� )�publish_display_datac �F � � e Zd ZdZd � fd� Zd d�Zd ddd�d d�Zd d �Z� xZS )�DisplayPublisherz�A 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 �H �� || _ t � � j |i |�� d S �N)�shell�super�__init__)�selfr �args�kwargs� __class__s ��9/usr/lib/python3/dist-packages/IPython/core/displaypub.pyr zDisplayPublisher.__init__' s, �� ��� ������$�)�&�)�)�)�)�)� c � � t |t � � st d|z � � �|�'t |t � � st d|z � � �dS dS )z�Validate the display data. Parameters ---------- data : dict The formata data dictionary. metadata : dict Any metadata for the data. z data must be a dict, got: %rNz metadata must be a dict, got: %r)� isinstance�dict� TypeError)r �data�metadatas r �_validate_dataz DisplayPublisher._validate_data+ sl � � �$��%�%� C�� :�T� A�B�B� B� � � �h��-�-� K� � B�T� I�J�J�J� � � K� Kr F�� transient�update�returnc � � i }| j �t | j di � � }|� � � D ]2\ }} ||v r) | || |� |d� � � � dS �3d|v rt |d � � dS dS )a� Publish 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. N�mime_renderersz text/plain)r �getattr�items�get�print) r r r �sourcer r r �handlers�mime�handlers r �publishzDisplayPublisher.publish= s� � �Z �� �:� !� �t�z�+;�R�@�@�H� %�^�^� -� -� � �M�D�'��t�|�|����T� �H�L�L��t�$<�$<�=�=�=���� � �4� � � �$�|�$� %� %� %� %� %� � r c �� � t dd�� � t j � � � t dd�� � t j � � � dS )z.Clear the output of the cell receiving output.z[2K � )�endN)r$ �sys�stdout�flush�stderr)r �waits r � clear_outputz DisplayPublisher.clear_outputv sV � � �k�r�"�"�"�"� � ������ �k�r�"�"�"�"� � �������r r �NN)r N�F) �__name__� __module__� __qualname__�__doc__r r r) r2 � __classcell__�r s @r r r s� �� � � � � �� � *� *� *� *� *� *�K� K� K� K�$7&�T�RW� 7&� 7&� 7&� 7&� 7&� 7&�r� � � � � � � r r c �H � � e Zd ZdZ e� � Zdddd�d�Zd� fd� Z� xZS ) �CapturingDisplayPublisherz A DisplayPublisher that storesNFr c �D � | j � ||||d�� � d S )N)r r r r )�outputs�append)r r r r% r r s r r) z!CapturingDisplayPublisher.publish� s@ � � � ���D�X�)2�V� E� E� F� F� F� F� Fr c � �� t t | � � � |� � | j � � � d S r )r r< r2 r> �clear)r r1 r s �r r2 z&CapturingDisplayPublisher.clear_output� s> �� � �'��.�.�;�;�D�A�A�A� � ��� � � � � r r3 r4 ) r5 r6 r7 r8 r r> r) r2 r9 r: s @r r< r< ~ sw �� � � � � �(�(��d�f�f�G�F�T�RW� F� F� F� F� F� � � � � � � � � � r r< ) r8 r- � traitlets.config.configurabler � traitletsr �display_functionsr r r< � r r �<module>rF s� �� � �$ � � � � 6� 6� 6� 6� 6� 6� � � � � � � 4� 3� 3� 3� 3� 3�[� [� [� [� [�|� [� [� [�| � � � � � 0� � � � � r
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