관리-도구
편집 파일: base.cpython-37.pyc
B ��] � @ s| d Z ddlmZ ddlZddlmZ ddlmZmZm Z G dd� de �Z G dd � d e �Z G d d � d e �Z G d d � d e �ZdS )z7 The **BaseElement** is the root for all SVG elements. � )�etreeN)� Parameter)�AutoID� to_unicode�PYTHON3c @ s� e Zd ZdZdZdd� Zdd� Zdd� Zed d � �Z ed d � �Z ed d� �Z e j dd� �Z edd� �Z dd� Zd/dd�Zdd� Zdd� Zdd � Zd d � Zd d � Zd!d"� Zd#d$� Zd%d&� Zd'd(� Zd)d*� Zd0d+d,�Zd-d.� ZdS )1� BaseElementz� The **BaseElement** is the root for all SVG elements. The SVG attributes are stored in **attribs**, and the SVG subelements are stored in **elements**. Z baseElementc K s| |� dd�}|dk r |j| _nt� | _|� dd�}|dk rB|| j_|� dd�}|dk r^|| j_t� | _| �|� t� | _ dS )a� :param extra: extra SVG attributes (keyword arguments) * add trailing '_' to reserved keywords: ``'class_'``, ``'from_'`` * replace inner '-' by '_': ``'stroke_width'`` SVG attribute names will be checked, if **debug** is `True`. workaround for removed **attribs** parameter in Version 0.2.2:: # replace element = BaseElement(attribs=adict) #by element = BaseElement() element.update(adict) �factoryN�debug�profile) �pop� _parameterr r r �dict�attribs�update�list�elements)�self�extrar r r � r �>/opt/alt/python37/lib/python3.7/site-packages/svgwrite/base.py�__init__ s zBaseElement.__init__c C s8 x2|� � D ]&\}}|�d��dd�}| �||� q W dS )z� Update SVG Attributes from `dict` attribs. Rules for keys: 1. trailing '_' will be removed (``'class_'`` -> ``'class'``) 2. inner '_' will be replaced by '-' (``'stroke_width'`` -> ``'stroke-width'``) �_�-N)�items�rstrip�replace� __setitem__)r r �key�valuer r r r H s zBaseElement.updatec C s@ t � | �}t � | j�|_t � | j�|_d|jkr<|�� |d< |S )N�id)�copyr r �next_id)r Znewobjr r r r W s zBaseElement.copyc C s | j jS )N)r r )r r r r r _ s zBaseElement.debugc C s | j jS )N)r r )r r r r r c s zBaseElement.profilec C s | j jS )N)r � validator)r r r r r" g s zBaseElement.validatorc C s || j _d S )N)r r" )r r r r r r" k s c C s | j �� S )N)r � get_version)r r r r �versiono s zBaseElement.versionc C s || _ d S )N)r )r Z parameterr r r � set_parameters s zBaseElement.set_parameterNc C s t �|�S )N)r r! )r r r r r r! v s zBaseElement.next_idc C s" d| j kr| �� | j d< | j d S )z� Get the object `id` string, if the object does not have an `id`, a new `id` will be created. :returns: `string` r )r r! )r r r r �get_idy s zBaseElement.get_idc C s d| � � S )zn Get the `IRI` reference string of the object. (i.e., ``'#id'``). :returns: `string` z#%s)r& )r r r r �get_iri� s zBaseElement.get_iric C s d| � � S )zv Get the `FuncIRI` reference string of the object. (i.e. ``'url(#id)'``). :returns: `string` zurl(%s))r' )r r r r � get_funciri� s zBaseElement.get_funciric C s | j | S )zz Get SVG attribute by `key`. :param string key: SVG attribute name :return: SVG attribute value )r )r r r r r � __getitem__� s zBaseElement.__getitem__c C s& | j r| j�| j||� || j|< dS )z� Set SVG attribute by `key` to `value`. :param string key: SVG attribute name :param object value: SVG attribute value N)r r" Zcheck_svg_attribute_value� elementnamer )r r r r r r r � s zBaseElement.__setitem__c C s( | j r| j�| j|j� | j�|� |S )z� Add an SVG element as subelement. :param element: append this SVG element :returns: the added element )r r" Zcheck_valid_childrenr* r �append)r �elementr r r �add� s zBaseElement.addc C s | � � }tj|dd�}|�d�S )z� Get the XML representation as unicode `string`. :return: unicode XML string of this object and all its subelements zutf-8)�encoding)�get_xmlr �tostring�decode)r �xmlZ xml_utf8_strr r r r0 � s zBaseElement.tostringc C s | � � S )z� Show SVG in IPython, Jupyter Notebook, and Jupyter Lab :return: unicode XML string of this object and all its subelements )r0 )r r r r � _repr_svg_� s zBaseElement._repr_svg_c C s� t �| j�}| jr$| j�| j| j� x8| j�� D ]*\}}|dk r0| �|�}|r0|� ||� q0W x | j D ]}|� |� � � qfW |S )z� Get the XML representation as `ElementTree` object. :return: XML `ElementTree` of this object and all its subelements N) r �Elementr* r r" Z check_all_svg_attribute_valuesr r �value_to_string�setr r+ r/ )r r2 � attributer r, r r r r/ � s zBaseElement.get_xmlc C sH t |ttf�r@| jr"| j�|d� t |t�r@| jdkr@t|d�}t|�S )z� Converts *value* into a <string> includes a value check, depending on :attr:`self.debug` and :attr:`self.profile`. �numberZtiny� ) � isinstance�int�floatr r" Zcheck_svg_typer �roundr )r r r r r r5 � s zBaseElement.value_to_stringc C s8 |dk r| j �dt|�� |dk r4| j �dt|�� dS )zK Insert a **title** and/or a **desc** element as first subelement. Nr )r �insert�Desc�Title)r �title�descr r r �set_desc� s zBaseElement.set_descc C sv t |�}t| j�dkr$| j�|� nNd}x:| j| jdkrb|d7 }|t| j�kr*| j�|� dS q*W | j�||� dS )zN :param xmldata: an xml.etree.ElementTree - Element() object. r )rA rB � N)�Metadata�lenr r+ r* r> )r �xmldata�metadata�posr r r � set_metadata� s zBaseElement.set_metadata)N)NN) �__name__� __module__� __qualname__�__doc__r* r r r �propertyr r r" �setterr$ r% r! r& r' r( r) r r- r0 r3 r/ r5 rC rJ r r r r r s0 + r c @ s e Zd ZdZdd� Zdd� ZdS )r@ rA c C s t �| j�| _t|�| j_d S )N)r r4 r* r2 r �text)r rQ r r r r s zTitle.__init__c C s | j S )N)r2 )r r r r r/ s z Title.get_xmlN)rK rL rM r* r r/ r r r r r@ s r@ c @ s e Zd ZdZdS )r? rB N)rK rL rM r* r r r r r? s r? c @ s e Zd ZdZdd� ZdS )rE rH c C s t �d�| _| j�|� dS )zN :param xmldata: an xml.etree.ElementTree - Element() object. rH N)r r4 r2 r+ )r rG r r r r s zMetadata.__init__N)rK rL rM r* r r r r r rE s rE )rN Zsvgwrite.etreer r Zsvgwrite.paramsr Zsvgwrite.utilsr r r �objectr r@ r? rE r r r r �<module> s p