X)@sAddlmZmZmZmZddlZddlZddlZddlZddl Z ddl Z e ej dZ e rddlmZnejZdZddZdd Zd d Zd d ZddZGdddeZGdddejZddZejejeddejejde jdkrejejeejejdne dkr=ee!e j"ddZ#xBe#j$dD]3Z%e%e#_%e#j&e#j'Z'e'j(de%qWej!e!e j"ddZ'e'j(d e jd!kr=ej)d q=ndS)")Image ImageFilePngImagePlugin_binaryNZjp2klib_version)Jpeg2KImagePlugincCstjd|jtS)Nz>4sI)structunpackread HEADERSIZE)fobjr P/home/ubuntu/projects/ifolica/lib/python3.4/site-packages/PIL/IcnsImagePlugin.py nextheader#srcCsa|\}}|j||jd}|dkrCtdnt||d|df|S)Nsz'Unknown signature, expecting 0x00000000)seekr SyntaxErrorread_32)r start_lengthsizestartlengthsigr r rread_32t's    rc Cs|\}}|j||d|d|d|df}|d|d}||dkr|j|}tjd||dddd}nStjd|d}x;tdD]-} g} |} x| dkr|jd} | sPnt| } | d@rD| d } |jd} xDt| D]}| j| q*Wn | d} | j|j| | | 8} | dkrPqqW| dkrtd | ntjd |d j | dd dd}|j j |j | qWi|d6S) zn Read a 32bit RGB icon resource. Seems to be either uncompressed or an RLE packbits-like scheme. rRGBrawN}zError reading channel [%r left]L) rr r frombuffernewrangei8appendrjoinimZputband)r rrrr pixel_sizesizesqZindatar)Zband_ixdataZ bytesleftZbyte blocksizeibandr r rr1sB  $$       $rcCs|d}|j||d|d|d|df}|d|d}tjd||j|dddd}i|d6S)Nrrrr!rA)rrr#r )r rrrr*r+r/r r rread_mk_s  $$r1c Cs(|\}}|j||jd}|dddkre|j|tj|}i|d6S|dddks|dddks|dkrtstd n|j||j|}tj|}tj |}|j dkr |j d}ni|d6Std dS) N rsPNG  RGBArsOQs s jP zQUnsupported icon subimage format (rebuild PIL with JPEG 2000 support to fix this)z Unsupported icon subimage format) rr rZ PngImageFile enable_jpeg2k ValueErrorioBytesIOrZJpeg2KImageFilemodeconvert) r rrrrrr)Z jp2kstreamfr r rread_png_or_jpeg2000ks(       r;c@sTeZdZi defgd(6defgd)6defgd*6defgd+6d efgd,6d efd efd efgd-6defgd.6defgd/6defdefgd06defdefdefgd16defgd26defdefdefgd36ZddZdd Z d!d"Z d#d$Z d%d&d'Z d%S)4IcnsFilesic10rsic09rsic14sic08sic13rsic07sit32st8mksicp6@sic12 sih32sh8mk0sicp5sil32sl8mksic11sicp4sis32ss8mkcCsi|_}||_t|\}}|dkrCtdnt}x{||krt|\}}|dkrtdn|t7}|t8}||f||<|j|d||7}qLWdS)z@ fobj is a file-like object as an icns resource sicnsznot an icns filerzinvalid block headerrN)dctr rrr r)selfr rCrfilesizer.r-r r r__init__s      zIcnsFile.__init__cCsag}xT|jjD]C\}}x4|D],\}}||jkr)|j|Pq)q)WqW|S)N)SIZESitemsrCr')rDsizesrZfmtsfmtreaderr r r itersizess  zIcnsFile.itersizescCs+|j}|s!tdnt|S)NzNo 32bit icon resources found)rLrmax)rDrIr r rbestsizes zIcnsFile.bestsizecCsei}xX|j|D]I\}}|jj|}|dk r|j||j||qqW|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)rGrCgetupdater )rDrrCcoderKdescr r r dataforsizes  #zIcnsFile.dataforsizeNc Cs|dkr|j}nt|dkrG|d|ddf}n|j|}|jdd}|rr|S|jdj}y|j|dWntk rYnX|S)Nrrrr3rr0)rNlenrSrOcopyZputalphaKeyError)rDrZchannelsr)r r rgetimages  zIcnsFile.getimage)r=r=r)r=r=r)r>r>r)r>r>r)rrr)rrr)r?r?r)r@r@r)rArAr)r@r@r)rBrBr)rBrBr) __name__ __module__ __qualname__r;rr1rrGrFrLrNrSrWr r r rr<s2           r<c@s:eZdZdZdZdZddZddZdS) 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. ZICNSzMac OS icns resourcecCst|j|_d|_|jj|_|jd|jd|jd|jdf|_|jj|jdiz icon_{}x{}z.pngrz@2x.pngr)PopenPIPECalledProcessErrorZiconutilz-cr^z-ostdoutstderr)hasattrrftempfilemkdtempreZresizerZLANCZOSsaveospathr( subprocessrgrhri TemporaryFilerjclosewaitshutilrmtree)r)r]filenameZiconsetZlast_wZlast_imwprefixZ im_scaledrgrhriZ convert_cmdrkZ convert_procretcoder r r_save-s.    #      r|cCs|dddkS)Nrsicnsr )xr r r[sr~z.icnsdarwinz image/icns__main__rrbrIzout-%s-%s-%s.pngzout.pngZwindows)*ZPILrrrrr6rprvrsysrmrlcorer4rr&r rrrr1r;objectr<r[r|Z register_openreZregister_extensionplatformZ register_saveZ register_mimerXopenargvZimfr`rrcr)roZ startfiler r r rsH"         . w1 -