hidZddlmZddlmZmZddlmZddl m Z ddl m Z ddl mZddlmZmZdd lmZdd lmZGd d e ZGd deZGddeZdS)zOverall .pptx package.) annotations)IOIterator)RELATIONSHIP_TYPE) OpcPackagePackURI)CorePropertiesPart)Image ImagePart) MediaPart) lazypropertyceZdZdZeddZddZdZdd Zd Z e dZ edZ edZ dS)PackagezAn overall .pptx package.returnr c |tjS#t$r9t j|}||tj|cYSwxYw)zInstance of |CoreProperties| holding read/write Dublin Core doc properties. Creates a default core properties part if one is not present (not common). )part_related_byRTCORE_PROPERTIESKeyErrorr default relate_to)self core_propss d/var/www/development/aibuddy-work/election-extract/venv/lib/python3.11/site-packages/pptx/package.pycore_propertieszPackage.core_propertiessl  ''(:;; ;   +3D99J NN:r'9 : : :    s!AA$#A$ image_filestr | IO[bytes]c6|j|S)z Return an |ImagePart| object containing the image in *image_file*. If the image part already exists in this package, it is reused, otherwise a new one is created. ) _image_partsget_or_add_image_part)rrs rr!zPackage.get_or_add_image_part s  66zBBBc6|j|S)zReturn a |MediaPart| object containing the media in *media*. If a media part for this media bytestream ("file") is already present in this package, it is reused, otherwise a new one is created. ) _media_partsget_or_add_media_part)rmedias rr%zPackage.get_or_add_media_part(s  66u===r"extstrr cJfd}|}td||fzS)zReturn a |PackURI| instance representing the next available image partname. Partname uses the next available sequence number. *ext* is used as the extention on the returned partname. ctdD}t|D]\}}|dz}||kr|cSt|dzS)Ncrg|]4}|jdr|jj(|jj5S)z/ppt/media/imagepartname startswithidx.0parts r zRPackage.next_image_partname..first_available_image_idx..9sO 001CDD  !M-9 M%:99r"sorted iter_parts enumeratelen) image_idxsi image_idxr/rs rfirst_available_image_idxz>Package.next_image_partname..first_available_image_idx7s $ 1 1  J!** 5 5   9!e??JJJ#z??Q& &r"z/ppt/media/image%d.%sr)rr'r=r/s` rnext_image_partnamezPackage.next_image_partname0sD ' ' ' ' '"(')).#s;<<.first_available_media_idx..UsD}//0BCCM%r"r4r5) media_idxsr; media_idxr/rs rfirst_available_media_idxz>Package.next_media_partname..first_available_media_idxSs $ 1 1J!** 5 5   9!e??JJJ#z??Q& &r"z/ppt/media/media%d.%sr)rr'rDr/s` rnext_media_partnamezPackage.next_media_partnameKsD ' ' ' ' '(')).#s;<<rEpropertyrIr r$r"rrrs##   \ CCCC>>>====6===2''X' !!\!!!\!!!r"rc:eZdZdZfdZddZdd Zdd ZxZS)rKz0Provides access to the image parts in a package.cdtt|||_dSN)superrK__init___packagerpackage __class__s rrXz_ImageParts.__init__* k4  ))+++ r"rIterator[ImagePart]c#Kg}|jD]E}|jr |jtjkr |j}||vr,|||VFdS)z?Generate a reference to each |ImagePart| object in the package.N)rY iter_rels is_externalreltyperIMAGE target_partappend)r image_partsrel image_parts r__iter__z_ImageParts.__iter__s =**,,  C {bh&&J[((   z * * *      r"rrr ctj|}||j}|r|nt j|j|S)a=Return |ImagePart| object containing the image in `image_file`. `image_file` can be either a path to an image file or a file-like object containing an image. If an image part containing this same image already exists, that instance is returned, otherwise a new image part is created. )r from_file _find_by_sha1sha1r newrY)rrimagerhs rr!z!_ImageParts.get_or_add_image_partsE ++'' 33 'PzzY]4=%-P-PPr"rmr(ImagePart | NonecP|D]"}t|ds|j|kr|cS#dS)z Return an |ImagePart| object belonging to this package or |None| if no matching image part is found. The image part is identified by the SHA1 hash digest of the image binary it contains. rmN)hasattrrm)rrmrhs rrlz_ImageParts._find_by_sha1sK  " "J:v.. $&&!!!!'tr")rr^)rrrr )rmr(rrp) rNrOrPrQrXrir!rl __classcell__r\s@rrKrK}s~::          Q Q Q Q        r"rKc4eZdZdZfdZdZdZdZxZS)rMzProvides access to the media parts in a package. Supports iteration and :meth:`get()` using the media object SHA1 hash as its key. cdtt|||_dSrV)rWrMrXrYrZs rrXz_MediaParts.__init__r]r"c#Kg}|jD]O}|jr |jtjtjfvr*|j}||vr6|||VPdS)z?Generate a reference to each |MediaPart| object in the package.N) rYr`rarbrMEDIAVIDEOrdre)r media_partsrg media_parts rriz_MediaParts.__iter__s  =**,,  C {28RX"666J[((   z * * *      r"cr||j}|tj|j|}|S)zReturn a |MediaPart| object containing the media in *media*. If this package already contains a media part for the same bytestream, that instance is returned, otherwise a new media part is created. )rlrmr rnrY)rr&r{s rr%z!_MediaParts.get_or_add_media_parts8'' 33  "t}e<rsK""""""666666''''''$$$$$$333333--------&&&&&&""""""j!j!j!j!j!jj!j!j!Z,,,,,&,,,^22222&22222r"