o s h2 @s&ddlmZddlZddlZddlZddlZddlmZddlm Z m Z m Z m Z ddl mZe dZer;ddlmZd Zd Zd;ddZdd-d.Ze ejeee ejd/e ejee !ejd0e"d1kre#ej$d2kre%d3e&e'ej$dd4[Z(ee(Z)e)j*d5D]Z+e+\Z,Z-Z.e)_+e)/d6e,d7e-d7e.d8qe 'ej$d Z0e0/d9Wdn1swYej1d:kre2d9WddSWddS1s wYdSdS)?) annotationsN)IO)Image ImageFilePngImagePluginfeatures) deprecatejpg_2000)Jpeg2KImagePluginsicnsfobj IO[bytes]returntuple[bytes, int]cCstd|tS)Nz>4sI)structunpackread HEADERSIZE)r rg/var/www/html/construction_image-detection-poc/venv/lib/python3.10/site-packages/PIL/IcnsImagePlugin.py nextheader&sr start_lengthtuple[int, int]sizetuple[int, int, int]dict[str, Image.Image]cCsH|\}}|||d}|dkrd}t|t||d|df|S)Nsz'Unknown signature, expecting 0x00000000)seekr SyntaxErrorread_32)r rrstartlengthsigmsgrrrread_32t*s  r%c Cst|\}}|||d|d|d|df}|d|d}||dkr;||}td||dddd}d|iStd|d}tdD]o} g} |} | dkr|d} | sXn7| d} | d@rv| d }|d} t|D]}| | qmn | d}| ||| |8} | dkrn| dksP| dkrd t| d }t|td |d | dd dd}|j |j | qFd|iS)zn Read a 32bit RGB icon resource. Seems to be either uncompressed or an RLE packbits-like scheme. rrRGBrawN}zError reading channel [z left]L) rrr frombuffernewrangeappendreprrjoinimputband)r rrr!r" pixel_sizesizesqindatar4band_ixdata bytesleftbytebyte_int blocksizeir$bandrrrr 7sF         r c Csf|d}|||d|d|d|df}|d|d}td|||dddd}d|iS)Nrr&rr,r)A)rrr.r)r rrr!r6r7r@rrrread_mkds   rBc Cs|\}}|||d}|dr'||t|}t|jd|iS|ds0|dkr`ts8d}t |||||}t |} t | }t|j|jdkr\|d}d|iSd}t |)N sPNG  RGBA)sOQs s jP zQUnsupported icon subimage format (rebuild PIL with JPEG 2000 support to fix this)z Unsupported icon subimage format)rr startswithr PngImageFiler_decompression_bomb_checkr enable_jpeg2k ValueErrorioBytesIOr Jpeg2KImageFilemodeconvert) r rrr!r"r#r4r$ jp2kstreamfrrrread_png_or_jpeg2000ps2             rQc@seZdZdefgdefgdefgdefgdefgdefdefdefgd efgd efgd efd efgd efdefdefgdefgdefdefdefgd Zd*ddZd+ddZ d,dd Z d-d#d$Z %d.d/d(d)Z d%S)0IcnsFileic10ic09ic14ic08ic13ic07sit32st8mksicp6ic12sih32sh8mksicp5sil32sl8mkic11sicp4sis32ss8mk) )r[r&)r[r[r)r\r&)r\r\r)r*r*r&)r*r*r)@r]r) r^r&)0r_r)r^r^r)r`r&)r`r`rr rrNonecCsi|_||_t|\}}t|sd}t|t}||krLt|\}}|dkr,d}t||t7}|t8}||f|j|<||tj||7}||ksdSdS)z@ fobj is a file-like object as an icns resource znot an icns filerzinvalid block headerN) dctr r_acceptrrrrJSEEK_CUR)selfr r#filesizer$r?r>rrr__init__s$  zIcnsFile.__init__list[tuple[int, int, int]]cCsBg}|jD]\}}|D]\}}||jvr||nq q|SN)SIZESitemsrbr1)resizesrfmtsfmtreaderrrr itersizess   zIcnsFile.itersizesrcCs |}|s d}t|t|S)NzNo 32bit icon resources found)rprmax)rerlr$rrrbestsizes zIcnsFile.bestsizerrcCsDi}|j|D]\}}|j|}|dur|||j||q|S)z Get an icon resource as {channel: array}. Note that the arrays are bottom-up like windows bitmaps and will likely need to be flipped or transposed in some way. N)rjrbgetupdater )rerrbcoderodescrrr dataforsizes zIcnsFile.dataforsizeN-tuple[int, int] | tuple[int, int, int] | None Image.ImagecCs|dur |}nt|dkr|d|ddf}||}|d}|r&|S|d}z ||dW|Sty@Y|Sw)Nr&rrrDr(rA)rrlenrwrscopyputalphaKeyError)rerchannelsr4rrrgetimages       zIcnsFile.getimage)r rrra)rrh)rr)rrrrri)rrxrry) __name__ __module__ __qualname__rQr%rBr rjrgrprrrwrrrrrrRs:   rRc@sLeZdZdZdZdZdddZedd d Zej dd d ZddddZ d S) IcnsImageFilea! PIL image support for Mac OS .icns files. Chooses the best resolution, but will possibly load a different size image if you mutate the size attribute before calling 'load'. The info dictionary has a key 'sizes' that is a list of sizes that the icns file has. ICNSzMac OS icns resourcerracCs\t|j|_d|_|j|jd<|j|_|jd|jd|jd|jdf|_dS)NrDrlrr&r) rRfpicns_moderpinforr best_sizerrerrr_open s   zIcnsImageFile._open&tuple[int, int] | tuple[int, int, int]cCs|jSri)_sizerrrrrszIcnsImageFile.sizevaluecCst|dkrtddd||jdvr||_dSn0|jdD]*}|d|d|d|df}|d|d}|d|d|krH||_dSqd }t|) Nr'z&Setting size to (width, height, scale)rCz load(scale)rlrr&rz2This is not one of the allowed sizes of this image)rzr rrrI)rerr simple_sizescaler$rrrrs   Nr int | NoneImage.core.PixelAccess | NonecCs|dus t|jdkr9|durt|jdkr|jd}|dus!J|jdd\}}||||f|_|||f|_tj|}|jdurM|jj|jkrM|S||j |j}|}|j|_|j |_ |j|_|S)Nr'r&) rzrrrload_imr4 load_preparerrrMr)rerwidthheightpxr4rrrr-s"    zIcnsImageFile.load)rra)rr)rrrrari)rrrr) rrr__doc__formatformat_descriptionrpropertyrsetterrrrrrrs    rr4ryrfilename str | bytesrac Cst|dr |ddddddddd}d d |jd gD}i}t|D]!}||vr2||n|||f}t}| |d | ||<q(g} | D]\} }||} | | t t| | fqP|tt } | t d t| 7} | tdd| D7} |td| |d|tdt t| t | D]} || d|td| dq| D]} || d|td| d|| dqt|dr|dSdS)za Saves the image as a series of PNG files, that are then combined into a .icns file. flushr*r\r[ir^r])rXrVrTrSrZrYrWrUcSsi|]}|j|qSr)r).0r4rrr Zsz_save.. append_imagespngr css|]}|dVqdS)rNr)rentryrrr psz_save..z>isTOC rrr&N)hasattrr encoderinforssetvaluesresizerJrKsavegetvaluerkr1rrzwriteMAGICsumrpack)r4rrrlprovided_images size_streamsrimagetempentriestypestream file_lengthrrrr_saveHsT        rprefixbytesboolcCs |tSri)rEr)rrrrrcs rcz.icnsz image/icns__main__r&z)Syntax: python3 IcnsImagePlugin.py [file]rbrlzout--z.pngzout.pngwindows)r rrr)r rrrrrrr)r4ryrrrrrra)rrrr)3 __future__rrJosrsystypingrrrrr _deprecater check_codecrHr rrrr%r rBrQrRrrrc register_openrregister_extension register_save register_mimerrzargvprintexitopenrimfrrrrrrr4platform startfilerrrrsX        - %i J <     $