ó î Xc@sÊddlmZmZmZmZddlZddlZeejdƒZ e reddlm Z nej Z dZ d„Z d„Zd„Zd „Zd „Zd dd „ƒYZd ejfd„ƒYZejded„ƒejddƒedkrÆddlZddlZeeejddƒƒZxBejdD]3Zee_ejƒejZej deƒqAWejeejddƒƒZej dƒej!dkrÆej"dƒqÆndS(iÿÿÿÿ(tImaget ImageFiletPngImagePlugint_binaryNtjp2klib_version(tJpeg2KImagePluginicCstjd|jtƒƒS(Ns>4sI(tstructtunpacktreadt HEADERSIZE(tfobj((s7/usr/lib/python2.7/dist-packages/PIL/IcnsImagePlugin.pyt nextheaderscCsa|\}}|j|ƒ|jdƒ}|dkrCtdƒ‚nt||d|df|ƒS(Nits'Unknown signature, expecting 0x00000000(tseekRt SyntaxErrortread_32(R t start_lengthtsizetstarttlengthtsig((s7/usr/lib/python2.7/dist-packages/PIL/IcnsImagePlugin.pytread_32t#s    c Csð|\}}|j|ƒ|d|d|d|df}|d|d}||dkr’|j|ƒ}tjd||ddddƒ}nStjd|d ƒ}x;tdƒD]-} g} |} x¹| dkr|jdƒ} | sîPnt| ƒ} | d@rD| d} |jdƒ} xDt| ƒD]}| j| ƒq*Wn | d} | j|j| ƒƒ| | 8} | dkrÉPqÉqÉW| dkr¡t d | ƒ‚ntjd |d j | ƒdd ddƒ}|j j |j | ƒq´Wi|d6S( sn Read a 32bit RGB icon resource. Seems to be either uncompressed or an RLE packbits-like scheme. iiiitRGBtrawi€i}sError reading channel [%r left]tLtN( R RRt frombuffertnewtNonetrangeti8tappendRtjointimtputband(R RRRRt pixel_sizetsizesqtindataR!tband_ixtdatat byteslefttbytet blocksizetitband((s7/usr/lib/python2.7/dist-packages/PIL/IcnsImagePlugin.pyR-sB  $$       $cCs„|\}}|j|ƒ|d|d|d|df}|d|d}tjd||j|ƒddddƒ}i|d6S(NiiiRRtA(R RRR(R RRRRR#R$R,((s7/usr/lib/python2.7/dist-packages/PIL/IcnsImagePlugin.pytread_mk[s  $$c Cs|\}}|j|ƒ|jdƒ}|d dkr_|j|ƒtj|ƒ}i|d6S|d dks‹|d dks‹|dkrts td ƒ‚n|j|ƒ|j|ƒ}tj|ƒ}tj |ƒ}|j dkrû|j dƒ}ni|d6Std ƒ‚dS( Ni is‰PNG  tRGBAisÿOÿQs ‡ t jP ‡ sQUnsupported icon subimage format (rebuild PIL with JPEG 2000 support to fix this)s Unsupported icon subimage format( R RRt PngImageFilet enable_jpeg2kt ValueErrortiotBytesIORtJpeg2KImageFiletmodetconvert( R RRRRRR!t jp2kstreamtf((s7/usr/lib/python2.7/dist-packages/PIL/IcnsImagePlugin.pytread_png_or_jpeg2000gs(       tIcnsFilecBs=eZi defgd!6defgd"6defgd#6defgd$6defgd%6d efd efd efgd&6d efgd'6defgd(6defdefgd)6defdefdefgd*6defgd+6defdefdefgd,6Zd„Zd„Zd„Z d„Z d-d „Z RS(.tic10iitic09itic14itic08tic13i€tic07tit32tt8mkticp6i@tic12i tih32th8mki0ticp5til32tl8mktic11iticp4tis32ts8mkcCsËi|_}||_t|ƒ\}}|dkrCtdƒ‚nt}x{||krÆt|ƒ\}}|dkr…tdƒ‚n|t7}|t8}||f||<|j|dƒ||7}qLWdS(s@ fobj is a file-like object as an icns resource ticnssnot an icns fileisinvalid block headeriN(tdctR R RR R (tselfR RQRtfilesizeR+R*((s7/usr/lib/python2.7/dist-packages/PIL/IcnsImagePlugin.pyt__init__±s      cCsag}xT|jjƒD]C\}}x4|D],\}}||jkr)|j|ƒPq)q)WqW|S(N(tSIZEStitemsRQR(RRtsizesRtfmtstfmttreader((s7/usr/lib/python2.7/dist-packages/PIL/IcnsImagePlugin.pyt itersizesÆs  cCs+|jƒ}|s!tdƒ‚nt|ƒS(NsNo 32bit icon resources found(R[Rtmax(RRRW((s7/usr/lib/python2.7/dist-packages/PIL/IcnsImagePlugin.pytbestsizeÏs cCsei}xX|j|D]I\}}|jj|ƒ}|dk r|j||j||ƒƒqqW|S(s 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(RURQtgetRtupdateR (RRRRQtcodeRZtdesc((s7/usr/lib/python2.7/dist-packages/PIL/IcnsImagePlugin.pyt dataforsizeÕs  #cCs´|dkr|jƒ}nt|ƒdkrG|d|ddf}n|j|ƒ}|jddƒ}|rr|S|jdƒjƒ}y|j|dƒWntk r¯nX|S(NiiiR/RR-(RR]tlenRbR^tcopytputalphatKeyError(RRRtchannelsR!((s7/usr/lib/python2.7/dist-packages/PIL/IcnsImagePlugin.pytgetimageâs  (iii(iii(iii(iii(i€i€i(i€i€i(i@i@i(i i i(i0i0i(i i i(iii(iiiN( t__name__t __module__R;RR.RRURTR[R]RbRRh(((s7/usr/lib/python2.7/dist-packages/PIL/IcnsImagePlugin.pyR<s2          t IcnsImageFilecBs,eZdZdZdZd„Zd„ZRS(s+ PIL read-only 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. tICNSsMac OS icns resourcecCsƒt|jƒ|_d|_|jjƒ|_|jd|jd|jd|jdf|_|jjƒ|jd(ss.icnst__main__itrbRWsout-%s-%s-%s.pngsout.pngtwindows((#tPILRRRRR4RthasattrtcoreR2RRR R RRR.R;R<Rkt register_opentregister_extensionRitostsystopentargvtimfRoRRrR!tsavetplatformt startfile(((s7/usr/lib/python2.7/dist-packages/PIL/IcnsImagePlugin.pyts:"     . w0