OwlCyberSecurity - MANAGER
Edit File: PSDraw.cpython-38.pyc
U g� ^] � @ s2 d dl Z ddlmZ G dd� d�ZdZdZdZdS ) � N� )�EpsImagePluginc @ s^ e Zd ZdZddd�Zdd� Zddd�Zd d � Zd d � Zd d� Z dd� Z dd� Z ddd�Z dS )�PSDrawzi Sets up printing to the given file. If **fp** is omitted, :py:attr:`sys.stdout` is assumed. Nc C s |s t j}|| _d S )N)�sys�stdout�fp)�selfr � r �,/usr/lib/python3/dist-packages/PIL/PSDraw.py�__init__ s zPSDraw.__init__c C s0 | j tjkr| j �|� n| j �t|d�� d S )NzUTF-8)r r r �write�bytes)r Zto_writer r r � _fp_write% s zPSDraw._fp_writec C s2 | � d� | � t� | � t� | � d� i | _dS )z=Set up printing of a document. (Write Postscript DSC header.)zD%!PS-Adobe-3.0 save /showpage { } def %%EndComments %%BeginDocument z %%EndProlog N)r � EDROFF_PS�VDI_PS�isofont)r �idr r r �begin_document+ s � zPSDraw.begin_documentc C s$ | � d� t| jd�r | j�� dS )z-Ends printing. (Write Postscript DSC footer.)z%%%EndDocument restore showpage %%End �flushN)r �hasattrr r )r r r r � end_document; s zPSDraw.end_documentc C s< || j kr&| �d�||�� d| j |< | �d||f � dS )z~ Selects which font to use. :param font: A Postscript font name :param size: Size in points. z#/PSDraw-{} ISOLatin1Encoding /{} E r z/F0 %d /PSDraw-%s F N)r r �format)r Zfont�sizer r r �setfontA s zPSDraw.setfontc C s || }| � d| � dS )z� Draws a line between the two points. Coordinates are given in Postscript point coordinates (72 points per inch, (0, 0) is the lower left corner of the page). z%d %d %d %d Vl N�r )r Zxy0Zxy1�xyr r r �lineO s z PSDraw.linec C s | � d| � dS )a8 Draws a rectangle. :param box: A 4-tuple of integers whose order and function is currently undocumented. Hint: the tuple is passed into this format string: .. code-block:: python %d %d M %d %d 0 Vr z%d %d M %d %d 0 Vr Nr )r �boxr r r � rectangleX s zPSDraw.rectanglec C s< d� |�d��}d� |�d��}||f }| �d| � dS )z� Draws text at the given position. You must use :py:meth:`~PIL.PSDraw.PSDraw.setfont` before calling this method. z\(�(z\)�)z%d %d M (%s) S N)�join�splitr )r r �textr r r r# g s z PSDraw.textc C s4 |s|j dkrd}nd}t|jd d �| }t|jd d �| }t|d |d �}t|d |d �}||kr�|| | }|}||kr�|| | }|}|| d |d }|| d |d } | �d �|| �� ||f|jk�r||jd } ||jd } | �d �| | �� t�|| jd d� | �d � d S ) z,Draw a PIL image, centered in the given box.�1�� �d r �H r � � zgsave {:f} {:f} translate z{:f} {:f} scale Nz grestore )�mode�floatr r r r Z_saver ) r r ZimZdpi�x�yZxmaxZymaxZdxZdyZsxZsyr r r �imageq s. z PSDraw.image)N)N)N) �__name__� __module__� __qualname__�__doc__r r r r r r r r# r. r r r r r s r a� /S { show } bind def /P { moveto show } bind def /M { moveto } bind def /X { 0 rmoveto } bind def /Y { 0 exch rmoveto } bind def /E { findfont dup maxlength dict begin { 1 index /FID ne { def } { pop pop } ifelse } forall /Encoding exch def dup /FontName exch def currentdict end definefont pop } bind def /F { findfont exch scalefont dup setfont [ exch /setfont cvx ] cvx bind def } bind def a� /Vm { moveto } bind def /Va { newpath arcn stroke } bind def /Vl { moveto lineto stroke } bind def /Vc { newpath 0 360 arc closepath } bind def /Vr { exch dup 0 rlineto exch dup neg 0 exch rlineto exch neg 0 rlineto 0 exch rlineto 100 div setgray fill 0 setgray } bind def /Tm matrix def /Ve { Tm currentmatrix pop translate scale newpath 0 0 .5 0 360 arc closepath Tm setmatrix } bind def /Vf { currentgray exch setgray fill setgray } bind def a� /landscape false def /errorBUF 200 string def /errorNL { currentpoint 10 sub exch pop 72 exch moveto } def errordict begin /handleerror { initmatrix /Courier findfont 10 scalefont setfont newpath 72 720 moveto $error begin /newerror false def (PostScript Error) show errorNL errorNL (Error: ) show /errorname load errorBUF cvs show errorNL errorNL (Command: ) show /command load dup type /stringtype ne { errorBUF cvs } if show errorNL errorNL (VMstatus: ) show vmstatus errorBUF cvs show ( bytes available, ) show errorBUF cvs show ( bytes used at level ) show errorBUF cvs show errorNL errorNL (Operand stargck: ) show errorNL /ostargck load { dup type /stringtype ne { errorBUF cvs } if 72 0 rmoveto show errorNL } forall errorNL (Execution stargck: ) show errorNL /estargck load { dup type /stringtype ne { errorBUF cvs } if 72 0 rmoveto show errorNL } forall end showpage } def end )r � r r r r ZERROR_PSr r r r �<module> s