o Ð'fê ã@sTdZddlmZddlZddlmZddlmZddlm Z m Z Gdd„deƒZ dS) z7The proxy class for an image part, and related objects.é)Ú annotationsN)ÚImage)ÚPart)ÚEmuÚInchescs|eZdZdZ dd‡fd d „ Zed d „ƒZedd„ƒZedd„ƒZe dd„ƒZ eddd„ƒZ e dd„ƒZ edd„ƒZ ‡ZS)Ú ImagePartzlAn image part. Corresponds to the target part of a relationship with type RELATIONSHIP_TYPE.IMAGE. NÚpartnameÚstrÚ content_typeÚblobÚbytesÚimageú Image | Nonecstt|ƒ |||¡||_dS©N)ÚsuperrÚ__init__Ú_image)Úselfrr r r ©Ú __class__©úH/home/ubuntu/flask/venv/lib/python3.10/site-packages/docx/parts/image.pyrs zImagePart.__init__cCs |jj}|jj}||}t|ƒS)zkNative width of this image, calculated from its width in pixels and horizontal dots per inch (dpi).)r Úpx_widthÚhorz_dpir)rrrÚwidth_in_inchesrrrÚ default_cxszImagePart.default_cxcCs$|jj}|jj}d||}t|ƒS)zkNative height of this image, calculated from its height in pixels and vertical dots per inch (dpi).iàó )r Ú px_heightrr)rrrÚ height_in_emurrrÚ default_cy!s zImagePart.default_cycCs|jdur |jjSd|jjS)a?Filename from which this image part was originally created. A generic name, e.g. 'image.png', is substituted if no name is available, for example when the image was loaded from an unnamed stream. In that case a default extension is applied based on the detected MIME type of the image. Nzimage.%s)rÚfilenamerÚext©rrrrr*s  zImagePart.filenamecCst||j|j|ƒS)zZReturn an |ImagePart| instance newly created from `image` and assigned `partname`.)rr r )Úclsr rrrrÚ from_image6szImagePart.from_imageÚreturnrcCs|jdur t |j¡|_|jSr)rrÚ from_blobr r!rrrr <s zImagePart.imagecCs ||||ƒS)zCalled by ``docx.opc.package.PartFactory`` to load an image part from a package being opened by ``Document(...)`` call.r)r"rr r ÚpackagerrrÚloadBs zImagePart.loadcCst |j¡ ¡S)z0SHA1 hash digest of the blob of this image part.)ÚhashlibÚsha1Ú_blobÚ hexdigestr!rrrr)HszImagePart.sha1r)rr r r r r r r)r$r)Ú__name__Ú __module__Ú __qualname__Ú__doc__rÚpropertyrrrÚ classmethodr#r r'r)Ú __classcell__rrrrr s$ÿ      r) r/Ú __future__rr(Údocx.image.imagerÚ docx.opc.partrÚ docx.sharedrrrrrrrÚs