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    Âmœd 	  ã                   @   s”   d dl ZddlmZmZmZ ddlmZmZ ddlmZm	Z	 d dl
Z
G dd„ dejejƒZejd	d
d�G dd„ dejƒƒZe	jG dd„ de	ƒƒZdS )é    Né   )Ú_apiÚcbookÚ
transformsé   )Úbackend_aggÚbackend_gtk3)ÚGtkÚ_BackendGTK3c                       s.   e Zd Z‡ fdd„Zdd„ Zddd„Z‡  ZS )	ÚFigureCanvasGTK3Aggc                    s   t ƒ j|d� g | _d S )N)Úfigure)ÚsuperÚ__init__Ú_bbox_queue)Úselfr   ©Ú	__class__© ú\/home/sam/Atlas/atlas_env/lib/python3.8/site-packages/matplotlib/backends/backend_gtk3agg.pyr      s    zFigureCanvasGTK3Agg.__init__c                 C   s&  | j }|  ¡ }|j| }|j| }t| jƒsft |  ¡ ||j	|j
|j|j¡ t ddg||gg¡g}n| j}|D ]ž}t|jƒ}	|t|jƒ }
t|jƒt|jƒ }t|jƒt|jƒ }t t |  |¡¡¡}tj | ¡ jtj||¡}| ||¡ | ||	| |
| ¡ | ¡  qpt| jƒ�r"g | _dS )Nr   F) Údevice_pixel_ratioÚget_allocationÚwidthÚheightÚlenr   r	   Zrender_backgroundZget_style_contextÚxÚyr   ZBboxÚintÚx0Úy1Úx1Úy0r   Z._unmultiplied_rgba8888_to_premultiplied_argb32ÚnpZasarrayZcopy_from_bboxÚcairoZImageSurfaceZcreate_for_dataZravelÚdataZFORMAT_ARGB32Zset_device_scaleZset_source_surfaceZpaint)r   ZwidgetÚctxÚscaleÚ
allocationÚwÚhZ
bbox_queueÚbboxr   r   r   r   ÚbufÚimager   r   r   Úon_draw_event   sF    


   ý
ÿ   ÿ
z!FigureCanvasGTK3Agg.on_draw_eventNc                 C   s�   |d kr| j j}| j}|  ¡ }t|j| ƒ}|jt|j| ƒ }t|jƒt|jƒ | }t|jƒt|j	ƒ | }| j
 |¡ |  ||||¡ d S )N)r   r)   r   r   r   r   r   r   r   r    r   ÚappendZqueue_draw_area)r   r)   r%   r&   r   r   r   r   r   r   r   Úblit2   s    zFigureCanvasGTK3Agg.blit)N)Ú__name__Ú
__module__Ú__qualname__r   r,   r.   Ú__classcell__r   r   r   r   r   
   s   "r   z3.6zbackend_gtk3.FigureManagerGTK3)Úalternativec                   @   s   e Zd ZdS )ÚFigureManagerGTK3AggN)r/   r0   r1   r   r   r   r   r4   C   s   r4   c                   @   s   e Zd ZeZdS )Ú_BackendGTK3CairoN)r/   r0   r1   r   ZFigureCanvasr   r   r   r   r5   H   s   r5   )Únumpyr!   Ú r   r   r   r   r   r	   r
   r"   ZFigureCanvasAggZFigureCanvasGTK3r   Ú
deprecatedZFigureManagerGTK3r4   Zexportr5   r   r   r   r   Ú<module>   s   ÿ9