:QgtvddlZddlmZmZmZddlmZddlmZddl m Z m Z m Z m Z mZmZmZmZmZddlmZddlmZdd lmZdd lmZmZmZmZdd lmZdd l m!Z!dd l m"Z#ddl m$Z$m%Z%ddl&m'Z'm(Z(m)Z)m*Z*m+Z+m,Z,m-Z-m.Z.m/Z/m0Z0m1Z1ddl2m3Z3m4Z4ddlm5Z5m6Z6m7Z7m8Z8m9Z9dZ:GddZ;GddZ<Gdde<Z=y)N)BytesIOFileIOIOBase)Path) TracebackType) AnyDictIterableListOptionalTupleTypeUnioncast) Encryption) PageObject) PdfReader) StrByteTypedeprecate_bookmarkdeprecate_with_replacementstr_) PdfWriter)GoToActionArguments)PagesAttributes) TypArgumentsTypFitArguments) ArrayObject DestinationDictionaryObject FloatObjectIndirectObject NameObject NullObject NumberObject OutlineItemTextStringObject TreeObject) PageRange PageRangeSpec)FitType LayoutType OutlineType PagemodeType ZoomArgTypez=close() was called and thus the writer cannot be used anymorec(eZdZdZdedededdfdZy) _MergedPagez@Collect necessary information on each page that is being merged.pagedatasrcidreturnNc<||_||_d|_||_yN)r3r2 out_pagedatar4)selfr2r3r4s K/var/www/html/answerous/venv/lib/python3.12/site-packages/PyPDF2/_merger.py__init__z_MergedPage.__init__Os   )__name__ __module__ __qualname____doc__rrintr;r<r:r1r1Ls&J)r<r1ceZdZdZed d>dedeeefddfdZ d?d Z d e e e d e e d e eddfd Zedd d@de edeeeefde ede edede eddfdZdeeeefdeee effdZedd dAdeeeefde ededeeeefeeeefeefdeddf dZdeeefddfdZdBdZdeeefddfdZ deeefddfdZ!de"ddfdZ#de"ddfdZ$de%ddfd Z&de%ddfd!Z'd"ed#eeeeeffdeeeefeeeefeefdeeeeffd$Z(d"ede)deeeefeeeefeefde)fd%Z*dBd&Z+ed dCde e,e-d'e e.ddfd(Z/ed)dee-e0fd*e1ddfd+Z2dee1ddfd,Z3ed dDdee1de e,e-ddfd-Z4ed) dDdeeefd.e e)de eefd/Z5ed) dDdeeefd.e e)de eefd0Z6 dEdd1d2ede ed'ede.e7fd3e ee8e8e8fd4ed5ed6e9d7e:d8e ede7fd9Z; dFd2ed8ed'ede.e7fd3e ee8e8e8fd4ed5ed6e9d7e:de7fd:Z< dFd2ed8ed'ede.e7fd3e ee8e8e8fd4ed5ed6e9d7e:de7fd;Z=d2ed8eddfd<Z> dCd2ede ed8e eddfd=Z?y)G PdfMergeraI Initialize a ``PdfMerger`` object. ``PdfMerger`` merges multiple PDFs into a single PDF. It can concatenate, slice, insert, or any combination of the above. See the functions :meth:`merge()` (or :meth:`append()`) and :meth:`write()` for usage information. :param bool strict: Determines whether user should be warned of all problems and also causes some correctable problems to be fatal. Defaults to ``False``. :param fileobj: Output file. Can be a filename or any kind of file-like object. outline) bookmarksstrictfileobjr5Ncg|_g|_t|_g|_g|_d|_||_||_y)Nr) inputspagesroutputrE named_destsid_countrHrG)r9rGrHs r:r;zPdfMerger.__init__gs?46 " +4; $& &(   r<c|Sr7rB)r9s r: __enter__zPdfMerger.__enter__ts r<exc_typeexc tracebackcr|jr|j|j|jy)z*Write to the fileobj and close the merger.N)rHwriteclose)r9rQrRrSs r:__exit__zPdfMerger.__exit__xs$ << JJt|| $ r< outline_itemimport_outline)bookmarkimport_bookmarks page_numberrKpositionc|0|#|}d}d}tj|d|dn td| td| td |j|\} } t | |j } |j j| | f| | | _|d t| jf}nat|tr%|jt| j}n,t|trnt|ts t!d g} g} |r| j"} |j%| | |} |rXt't)|t+|j,t/t0j2}|xj"|| gz c_n|xj"| z c_| j4}|j7| ||}|xj8|z c_t;|D]P}| j|}|j,}|xj,d z c_t=|| |}| j|R|j?| |jA| | |j||y)a Merge the pages from the given file into the output file at the specified page number. :param int page_number: The *page number* to insert this file. File will be inserted after the given number. :param fileobj: A File Object or an object that supports the standard read and seek methods similar to a File Object. Could also be a string representing a path to a PDF file. :param str outline_item: Optionally, you may specify an outline item (previously referred to as a 'bookmark') to be applied at the beginning of the included file by supplying the text of the outline item. :param pages: can be a :class:`PageRange` or a ``(start, stop[, step])`` tuple to merge only the specified range of pages from the source document into the output document. Can also be a list of pages to merge. :param bool import_outline: You may prevent the source document's outline (collection of outline items, previously referred to as 'bookmarks') from being imported by specifying this as ``False``. Nr]r\# is deprecated as an argument. Use  insteadmessagezCThe argument position of merge is deprecated. Use page_number only.page_number may not be Nonezfileobj may not be None)rGrz0"pages" must be a tuple of (start, stop[, step])r)!warningswarn ValueError_create_streamrrGrJappend _encryptionlenrK isinstancer)indiceslisttuple TypeErrorrE _trim_outliner&r'r%rNr#rFITnamed_destinations _trim_destsrMranger1_associate_dests_to_pages!_associate_outline_items_to_pages)r9r\rHrXrKrYr]old_termnew_termstreamencryption_objreadersrcpagesrEoutline_item_typdests trimmed_destsipager4mps r:mergezPdfMerger.mergesTF  "& %( #*$GzQYZ !Y  :; ; ?67 7!%!4!4W!=6$++6 FF+,  %!/F  =FLL)*E y )MM#fll"34E t $ E5)NO O nnG((%@G * .T]]+?../   LL-w7 7L LLG #L))((>  M) A<<?DB MMQ MT62.B OOB   &&x0 ..x8/7 ;{+r<c6d}t|ttfrt|d}||fSt|tr|j r |j }|j j}|j jdt|j j}|j j|||fSt|dr r<cT|jt|j||||y)a Identical to the :meth:`merge()` method, but assumes you want to concatenate all pages onto the end of the file instead of specifying a position. :param fileobj: A File Object or an object that supports the standard read and seek methods similar to a File Object. Could also be a string representing a path to a PDF file. :param str outline_item: Optionally, you may specify an outline item (previously referred to as a 'bookmark') to be applied at the beginning of the included file by supplying the text of the outline item. :param pages: can be a :class:`PageRange` or a ``(start, stop[, step])`` tuple to merge only the specified range of pages from the source document into the output document. Can also be a list of pages to append. :param bool import_outline: You may prevent the source document's outline (collection of outline items, previously referred to as 'bookmarks') from being imported by specifying this as ``False``. N)rrjrK)r9rHrXrKrYs r:rhzPdfMerger.appends!B 3tzz?G\5.Qr<cJ|jtt|jD]}|jj |j t tttf|jjj}|jj|tjdj|_|j!|j#|jj%|\}}|r|j'yy)z Write all data that has been merged to the given output file. :param fileobj: Output file. Can be a filename or any kind of file-like object. N)rL RuntimeErrorERR_CLOSED_WRITERrKadd_pager2rr rr_pages get_object get_referencePAKIDSr8 _write_dests_write_outlinerUrV)r9rHr pages_objmy_file ret_fileobjs r:rUzPdfMerger.write=s ;; 01 1 JJ D KK  /T#s(^T[[-?-?-J-J-LMI $ 9 9"''"2&113!D     ${{009      r<cvg|_|jD]\}}|jg|_d|_y)zHShut all file descriptors (input and output) and clear all memory usage.N)rKrJrVrL)r9fo_readers r:rVzPdfMerger.close]s9 ;; KB HHJ   r<infoscp|jtt|jj|y)z Add custom metadata to the output. :param dict infos: a Python dictionary where each key is a field and each value is your new metadata. Example: ``{u'/Title': u'My title'}`` N)rLrr add_metadatar9rs r:rzPdfMerger.add_metadatafs, ;; 01 1   'r<c>tdd|j|y)zW .. deprecated:: 1.28.0 Use :meth:`add_metadata` instead. addMetadatarN)rrrs r:rzPdfMerger.addMetadatars #=.A % r<layoutc>tdd|j|y)zZ .. deprecated:: 1.28.0 Use :meth:`set_page_layout` instead. setPageLayoutset_page_layoutN)rrr9rs r:rzPdfMerger.setPageLayout{s #?4EF V$r<cp|jtt|jj|y)a Set the page layout. :param str layout: The page layout to be used .. list-table:: Valid ``layout`` arguments :widths: 50 200 * - /NoLayout - Layout explicitly not specified * - /SinglePage - Show one page at a time * - /OneColumn - Show one column at a time * - /TwoColumnLeft - Show pages in two columns, odd-numbered pages on the left * - /TwoColumnRight - Show pages in two columns, odd-numbered pages on the right * - /TwoPageLeft - Show two pages at a time, odd-numbered pages on the left * - /TwoPageRight - Show two pages at a time, odd-numbered pages on the right N)rLrr_set_page_layoutrs r:rzPdfMerger.set_page_layouts,0 ;; 01 1 $$V,r<modec>tdd|j|y)zX .. deprecated:: 1.28.0 Use :meth:`set_page_mode` instead. setPageMode set_page_modeN)rrr9rs r:rzPdfMerger.setPageModes #=/B 4 r<cp|jtt|jj|y)aP Set the page mode. :param str mode: The page mode to use. .. list-table:: Valid ``mode`` arguments :widths: 50 200 * - /UseNone - Do not show outline or thumbnails panels * - /UseOutlines - Show outline (aka bookmarks) panel * - /UseThumbs - Show page thumbnails panel * - /FullScreen - Fullscreen view * - /UseOC - Show Optional Content Group (OCG) panel * - /UseAttachments - Show attachments panel N)rLrrrrs r:rzPdfMerger.set_page_modes,, ;; 01 1 !!$'r<pdfr~cg}t|tr|ntt|}|jD]\}}|D]}|j|j |dj k(s5|dj |t d<t|t|dk(sJ|j||S)zHRemove named destinations that are not a part of the specified page set./Page/Title) rkrmrtitemsrKrr#rrh) r9rr~rK new_destslstkeyobjjs r:rszPdfMerger._trim_destss !%.eD4G  HC 99Q<**,G 0G0G0II/27|/F/F/HC 7+,9S](;;;;$$S)   r<cg}d}t|tr|ntt|}t|D]\}}t|trA|j |||} | s,|s|j ||dz |j | Wd}|D]m} |d |j | j|djk(s;|dj|td<|j |d}|S)zJRemove outline item entries that are not a part of the specified page set.TrFr) rkrmrt enumeraterprhrKrr#) r9rrErK new_outlineprev_header_addedrrrXsubrs r:rpzPdfMerger._trim_outlines  !%.eD4G(1 OA|,-((lC@,#**71q5>:&&s+$)! A#G,4 yy|..0L4I4T4T4VV:K:K :g#67 ! 88D Er<parentc|jtt| |j}|Jdd}|D]}t |t r|j ||&d}d|vrCt|jD]+\}}|j|dk(s|j||n|r|d=|d=|jj||}y)N hint for mypyr/Type) rLrrrErkrmrrrKr4_write_outline_item_on_pageadd_outline_item_dict)r9rEr last_addedrXpage_nors r:rzPdfMerger._write_outlines ;; 01 1 ?llG"3O3" # UL,-##L*=G,&%.tzz%:MGTww,w"7788tL" )<+@![[>>|VT  Ur<)rZrctt|d}t|jt |g}t j tjft jtjft jtjft jtjft jtjtjdft jtjtjtj tjfi}|j#|t%D]T}||vr1t'||t(s|j+t-||n|j+t-d||=Vt/t t0j2t dt t0j4t7|i|t d<y)Nrz/Zoomrz/GoToz/A)rrr%r4r#rFIT_HrTOPFIT_BHFIT_VLEFTFIT_BVXYZFIT_RBOTTOMRIGHTgetrnrkr$rhr!r rSDr)r9rXroi_typeargs fit2arg_keysarg_keys r:rz%PdfMerger._write_outline_item_on_pagessL12TWW%z'':;  ! !L$4$4#6  " "\%5%5$7  ! !L$5$5#7  " "\%6%6$8   ,"3"3\5E5Ew!O  ! !!!##""  $ 4 $''9 &G,&zW%z0 K W(=>? KN+W% &*:.001:g3F.001;t3D * Z%&r<c*|jD]}d}|d}t|tr|D]:}|j|jjk(s/|j }<|t d|ddt||td<y)NrzUnresolved named destination 'r')rMrkr%rr2r4rfr#)r9rKrrnprs r:ruz#PdfMerger._associate_dests_to_pagesAs** CJFG$B"l+ %==?dmm&>&>&@@!WWF %~ 4Z5I4J!L/;6.BJz'* + Cr<ch| |j}|Jd|D]}t|tr|j||&d}|d}t|tr>|D]:}|j |j j k(s/|j}<|t ||td<y)Nrr) rErkrmrvr%rr2r4r#)r9rKrErXroutline_item_pageps r:rvz+PdfMerger._associate_outline_items_to_pagesSs ?llG"3O3"# IL,-66ulKF ,W 5 +\: "$//1QZZ5J5J5LLTTF "!4@4H Z01! Ir<rootc| |j}t|D]_\}}t|tr|j ||}|s+|g|zcS||k(s$t t ttf|d|k(s\|gcSy)Nr)rErrkrmfind_outline_itemrr r)r9rXrroi_enumress r:rzPdfMerger.find_outline_itemls <<` for details. zMThe argument pagenum of add_outline_item is deprecated. Use page_number only.rr\r_r`rarc)rfrdrerLrradd_outline_item) r9rr\rrrrrrrrwrxwriters r:rzPdfMerger.add_outline_items4  "w':_    H$H MMj CH:XV  "K  :; ; >01 1&v&& ;tVS CG  r<c Ltdd|j|||||||g|S)zZ .. deprecated:: 1.28.0 Use :meth:`add_outline_item` instead. addBookmarkrrr r9rrrrrrrrs r:rzPdfMerger.addBookmark; #=2DE$t$$ 7FE4 ?C  r<c Ltdd|j|||||||g|S)zY .. deprecated:: 2.9.0 Use :meth:`add_outline_item` instead. rrrrs r: add_bookmarkzPdfMerger.add_bookmarkrr<c>tdd|j||S)z_ .. deprecated:: 1.28.0 Use :meth:`add_named_destination` instead. addNamedDestinationadd_named_destination)rr)r9rrs r:rzPdfMerger.addNamedDestinations# ##8:QR))%99r<c:| | td|"d}d}tj|d|d|}| tdtt |t |t tjt d }|jj|y) z Add a destination to the output. :param str title: Title to use :param int page_number: Page number this destination points at. NzRThe argument pagenum of add_named_destination is deprecated. Use page_number only.rr\r_r`rarci:) rfrdrerr'r%r#rrrMrh)r9rr\rrwrxdests r:rzPdfMerger.add_named_destinations  "w':d    H$H MMj CH:XV  "K  :; ; U #  % ,, -     %r<)F)r5rD)NNNNTN)NNT)r5N)NNr7)NNNFF/Fit)NNFFr)@r=r>r?r@rboolrrrr;rPr r BaseExceptionrrWrArrr*rr rrrgr)r rhrUrVr rrrr,rrr.rrrsr-rprr r&r(rrr1rrurvrrr"floatr+r/rrrrrrBr<r:rDrDVs ),HJ  -243D-E   -  4 ./ m $ M*   BRS&*7;&*)-#"&q7c]q7t[)34q7sm q7  & q7  q73-q7 q7Tq7f!&T; 9:!& vx ++ ,!&FBRS'+ # R{It34 Rsm R )U38_eCcM.BDI M R R  RT RD U4#45 $ @ ($sCx. (T (!c3h!D!%J%4%-j-T-8! !!(,(4(4 Cc3h'(U38_eCcM&:DIEF  d38n  $ U38_eCcM&:DIEF   > E),48'+U(;/0U$U  U-U60  !+{":;  CN    1  DCtK/@CTC$),SWI+&I19(;:O1PI I-I00'+38n{# $s)  100'+ :38n :{# : $s)  :1 :&*:>6:. "&. . c]. dJ67 . eUE123 .  . . . . #.  . h;?6:   dJ67  eUE123         0;?6:   dJ67  eUE123         (::s:t:&*!% !&!&c]!&# !&  !&r<rDc,eZdZdededdffd ZxZS) PdfFileMergerrkwargsr5Ncjtddd|vrt|dkrd|d<t| |i|y)Nr rDrGrT)rrjsuperr;)r9rr  __class__s r:r;zPdfFileMerger.__init__s;"?K@ 6 !c$i!m#F8  $)&)r<)r=r>r?rr; __classcell__)r s@r:r r s"*c*S*T**r<r )>rdiorrrpathlibrtypesrtypingrr r r r r rrrrir_pagerrr_utilsrrrr_writerr constantsrrrrrgenericrrr r!r"r#r$r%r&r'r( pageranger)r*r+r,r-r.r/rr1rDr rBr<r:rs8&&   $ *,4    0NNS| &| &~*I*r<