U
    ॡc!                     @   sx   d dl Z d dlmZ ddlmZ ddlmZ dadd Zdd	 Z	d
d Z
G dd dZG dd dZdd Zdd ZdS )    N)BytesIO   )Image)	deprecatec                  C   sR   t d krNz*tdd} tjd| jj d da W n tjk
rL   da Y nX t S )N1)r   r   PIL:)datar   r   )_pilbitmap_okr   newtkinterBitmapImageimidTclError)r    r   //tmp/pip-unpacked-wheel-h_ukwjmx/PIL/ImageTk.py_pilbitmap_check(   s    
r   c                 C   s@   d }d| kr|  d}nd| kr.t|  d}|r<t|S d S )Nfiler   )popr   r   open)kwsourcer   r   r   _get_image_from_kw4   s    r   c                 C   s\   |j }z|| || W n> tjk
rV   ddlm} ||  || || Y nX d S )Nr   )
_imagingtk)tkcallr   r    r   ZtkinitZ
interpaddr)commandphotor   r   r   r   r   r   _pyimagingtkcall>   s    r   c                   @   sD   e Zd ZdZdddZdd Zdd Zd	d
 Zdd ZdddZ	dS )
PhotoImagea3  
    A Tkinter-compatible photo image.  This can be used
    everywhere Tkinter expects an image object.  If the image is an RGBA
    image, pixels having alpha 0 are treated as transparent.

    The constructor takes either a PIL image, or a mode and a size.
    Alternatively, you can use the ``file`` or ``data`` options to initialize
    the photo image object.

    :param image: Either a PIL image, or a mode string.  If a mode string is
                  used, a size must also be given.
    :param size: If the first argument is a mode string, this defines the size
                 of the image.
    :keyword file: A filename to load the image from (using
                   ``Image.open(file)``).
    :keyword data: An 8-bit string containing image data (as loaded from an
                   image file).
    Nc                 K   s   |d krt |}t|drt|dr|j}|dkrh|  |  z|jj}W n tk
rf   d}Y nX |j}|\|d< |d< n|}d }|dkrt	|}|| _
|| _tjf || _| jj| _|r| | d S )NmodesizePRGBwidthheight)r   Lr$   RGBA)r   hasattrr!   Zapply_transparencyloadZpaletteAttributeErrorr"   r   Zgetmodebase_PhotoImage__mode_PhotoImage__sizer   r    _PhotoImage__photor   paste)selfimager"   r   r!   r   r   r   __init__c   s.    


zPhotoImage.__init__c                 C   s@   | j j}d | j _z| j jdd| W n tk
r:   Y nX d S Nr1   delete)r.   namer   r   	Exceptionr0   r5   r   r   r   __del__   s    zPhotoImage.__del__c                 C   s
   t | jS )z
        Get the Tkinter photo image identifier.  This method is automatically
        called by Tkinter whenever a PhotoImage object is passed to a Tkinter
        method.

        :return: A Tkinter photo image identifier (a string).
        )strr.   r0   r   r   r   __str__   s    zPhotoImage.__str__c                 C   s
   | j d S zU
        Get the width of the image.

        :return: The width, in pixels.
        r   r-   r:   r   r   r   r%      s    zPhotoImage.widthc                 C   s
   | j d S zW
        Get the height of the image.

        :return: The height, in pixels.
        r   r=   r:   r   r   r   r&      s    zPhotoImage.heightc                 C   sl   |dk	rt ddd |  |j}| r<|j| jkr<|}n|| j|j}||| t	d| j
|j dS )a  
        Paste a PIL image into the photo image.  Note that this can
        be very slow if the photo image is displayed.

        :param im: A PIL image. The size must match the target region.  If the
                   mode does not match, the image is converted to the mode of
                   the bitmap image.
        :param box: Deprecated. This parameter will be removed in Pillow 10
                    (2023-07-01).
        NzThe box parameter
   ZPyImagingPhoto)r   r*   r   Zisblockr!   r,   Z	new_blockr"   Zconvert2r   r.   r   )r0   r   Zboxr1   blockr   r   r   r/      s    zPhotoImage.paste)NN)N)
__name__
__module____qualname____doc__r2   r8   r;   r%   r&   r/   r   r   r   r   r    O   s   
!
r    c                   @   s:   e Zd ZdZdddZdd Zdd Zd	d
 Zdd ZdS )r   a  
    A Tkinter-compatible bitmap image.  This can be used everywhere Tkinter
    expects an image object.

    The given image must have mode "1".  Pixels having value 0 are treated as
    transparent.  Options, if any, are passed on to Tkinter.  The most commonly
    used option is ``foreground``, which is used to specify the color for the
    non-transparent parts.  See the Tkinter documentation for information on
    how to specify colours.

    :param image: A PIL image.
    Nc                 K   sf   |d krt |}|j| _|j| _t rH|  d|jj |d< || _	n|
 |d< tjf || _d S )Nr   r   )r   r!   Z_BitmapImage__moder"   _BitmapImage__sizer   r*   r   r   Z_BitmapImage__imZtobitmapr   r   _BitmapImage__photo)r0   r1   r   r   r   r   r2      s    zBitmapImage.__init__c                 C   s@   | j j}d | j _z| j jdd| W n tk
r:   Y nX d S r3   )rF   r5   r   r   r6   r7   r   r   r   r8      s    zBitmapImage.__del__c                 C   s
   | j d S r<   rE   r:   r   r   r   r%      s    zBitmapImage.widthc                 C   s
   | j d S r>   rG   r:   r   r   r   r&      s    zBitmapImage.heightc                 C   s
   t | jS )z
        Get the Tkinter bitmap image identifier.  This method is automatically
        called by Tkinter whenever a BitmapImage object is passed to a Tkinter
        method.

        :return: A Tkinter bitmap image identifier (a string).
        )r9   rF   r:   r   r   r   r;      s    zBitmapImage.__str__)N)	rA   rB   rC   rD   r2   r8   r%   r&   r;   r   r   r   r   r      s   
r   c                 C   s0   t d|  |  f}|j}td| |j |S )z:Copies the contents of a PhotoImage to a PIL image memory.r(   ZPyImagingPhotoGet)r   r
   r%   r&   r   r   r   )r   r   r@   r   r   r   getimage	  s    rH   c                 C   sH   G dd dt j}t js tdt  }|r6|| |||   dS )z!Helper for the Image.show method.c                       s   e Zd Z fddZ  ZS )z_show.<locals>.UIc                    sD   |j dkrt|d|d| _nt||d| _t j|| jddd d S )Nr   Zwhite)Z
foregroundmaster)rI   Zblackr   )r1   bgZbd)r!   r   r1   r    superr2   )r0   rI   r   	__class__r   r   r2     s    
z_show.<locals>.UI.__init__)rA   rB   rC   r2   __classcell__r   r   rL   r   UI  s   rO   ztkinter not initializedN)r   ZLabelZ_default_rootOSErrorZTopleveltitlepack)r1   rQ   rO   topr   r   r   _show  s    
rT   )r   ior   r   r   Z
_deprecater   r	   r   r   r   r    r   rH   rT   r   r   r   r   <module>   s   
vD
