w;3h!O dZddlZddlZddlZddlmZddlmZ ddl m Z ddl m Z ddlmZddlmZej$Zej&eZGdde j,Zd Z d d ZGd d Zy))PdfPagePdfColorSchemeN) PdfiumError) PdfBitmap) PdfTextPage) PdfObjectceZdZdZfdZedZedZdZ dZ dZ dZ d Z d Zd#d Zd Zd#dZdZd#dZdZd#dZdZd#dZdZdZdZdZdZdZd$dZej@fdZ!ddd d e"jFdd!fd"Z$xZ%S)%rz Page helper class. Attributes: raw (FPDF_PAGE): The underlying PDFium page handle. pdf (PdfDocument): Reference to the document this page belongs to. c|||c|_|_|_t|t j |jyN)rawpdfformenvsuper__init__r _close_impl)selfr r r __class__s W/var/www/html/audio-gradio/venv/lib/python3.12/site-packages/pypdfium2/_helpers/page.pyrzPdfPage.__init__s2+.W($(DL ,,dll;c^|rtj||tj|yr )pdfium_cFORM_OnBeforeClosePageFPDF_ClosePage)r rs rrzPdfPage._close_impl"s#   + +C 9$rc|jSr )r rs rparentzPdfPage.parent)s xxrc,tj|S)z` Returns: float: Page width (horizontal size), in PDF canvas units. )rFPDF_GetPageWidthFrs r get_widthzPdfPage.get_width/s **400rc,tj|S)z_ Returns: float: Page height (vertical size), in PDF canvas units. )rFPDF_GetPageHeightFrs r get_heightzPdfPage.get_height6s ++D11rcB|j|jfS)zb Returns: (float, float): Page width and height, in PDF canvas units. )rr"rs rget_sizezPdfPage.get_size=s  $//"344rcNtjtj|S)zO Returns: int: Clockwise page rotation in degrees. )pdfium_iRotationToDegreesrFPDFPage_GetRotationrs r get_rotationzPdfPage.get_rotationGs ))8+H+H+NPPrcRtj|tj|y)z\ Define the absolute, clockwise page rotation (0, 90, 180, or 270 degrees). N)rFPDFPage_SetRotationr&RotationToConst)rrotations r set_rotationzPdfPage.set_rotationNs %%dH,D,DX,NOrcttttf\}}}}||||||}|s |r|SdS|j|j|j|jfSr )c_floatvalue) rbox_func fallback_func fallback_okleftbottomrighttopoks r_get_boxzPdfPage._get_boxUsd#*9giGI#M feS dD&% 5'2MO = = FLL%++syyAArTcF|jtjd|S)a Returns: (float, float, float, float) | None: The page MediaBox in PDF canvas units, consisting of four coordinates (usually x0, y0, x1, y1). If MediaBox is not defined, returns ANSI A (0, 0, 612, 792) if ``fallback_ok=True``, None otherwise. Note: Due to quirks in PDFium's public API, all ``get_*box()`` functions except :meth:`.get_bbox` do not inherit from parent nodes in the page tree (as of PDFium 5418). cy)N)rridir=rrz&PdfPage.get_mediabox..ir)r:rFPDFPage_GetMediaBoxrr4s r get_mediaboxzPdfPage.get_mediabox^s}}X::??#74885QJZ__6  ("<"<<STAT++# )"!AI , sCC?C?C?5C=6C?cntj||}|tjk(r td|S)a3 Attempt to flatten annotations and form fields into the page contents. Parameters: flag (int): PDFium flattening target (:attr:`FLAT_*`) Returns: int: PDFium flattening status (:attr:`FLATTEN_*`). :attr:`FLATTEN_FAIL` is handled internally. z,Failed to flatten annotations / form fields.)rFPDFPage_Flatten FLATTEN_FAILr)rflagrcs r_flattenzPdfPage._flatten-s5 & &tT 2 && &LM M rr)rrrrFc tj|j|z} tj|j|z} |dvr| | } } |D cgc]} tj| |z}} | |dz |dz } | |dz |dz } t d| | fDr t dt d i|\}}}}||r|tjz}|| | ||}|jdd| | ||||d |d | | tj||f}|tj|ntjd }tj|d d |j|}tj g|||}|tj"k(sJtj$||r,|j&r tj(|j&g||Scc} w) a Rasterize the page to a :class:`.PdfBitmap`. Parameters: scale (float): A factor scaling the number of pixels per PDF canvas unit. This defines the resolution of the image. To convert a DPI value to a scale factor, multiply it by the size of 1 canvas unit in inches (usually 1/72in). [#user_unit]_ rotation (int): Additional rotation in degrees (0, 90, 180, or 270). crop (tuple[float, float, float, float]): Amount in PDF canvas units to cut off from page borders (left, bottom, right, top). Crop is applied after rotation. may_draw_forms (bool): If True, render form fields (provided the document has forms and :meth:`~PdfDocument.init_forms` was called). bitmap_maker (typing.Callable): Callback function used to create the :class:`.PdfBitmap`. color_scheme (PdfColorScheme | None): An optional, custom rendering color scheme. fill_to_stroke (bool): If True and rendering with custom color scheme, fill paths will be stroked. fill_color (tuple[int, int, int, int]): Color the bitmap will be filled with before rendering (RGBA values from 0 to 255). grayscale (bool): If True, render in grayscale mode. optimize_mode (None | str): Page rendering optimization mode (None, "lcd", "print"). draw_annots (bool): If True, render page annotations. no_smoothtext (bool): If True, disable text anti-aliasing. Overrides ``optimize_mode="lcd"``. no_smoothimage (bool): If True, disable image anti-aliasing. no_smoothpath (bool): If True, disable path anti-aliasing. force_halftone (bool): If True, always use halftone for image stretching. limit_image_cache (bool): If True, limit image cache size. rev_byteorder (bool): If True, render with reverse byte order, leading to ``RGB(A/X)`` output instead of ``BGR(A/X)``. Other pixel formats are not affected. prefer_bgrx (bool): If True, prefer four-channel over three-channel pixel formats, even if the alpha byte is unused. Other pixel formats are not affected. force_bitmap_format (int | None): If given, override automatic pixel format selection and enforce use of the given format (one of the :attr:`FPDFBitmap_*` constants). extra_flags (int): Additional PDFium rendering flags. May be combined with bitwise OR (``|`` operator). Returns: PdfBitmap: Bitmap of the rendered page. .. [#user_unit] Since PDF 1.6, pages may define an additional user unit factor. In this case, 1 canvas unit is equivalent to ``user_unit * (1/72)`` inches. PDFium currently does not have an API to get the user unit, so this is not taken into account. )Zirrc3&K|] }|dk yw)rNr=).0ds r z!PdfPage.render..s.q1u.szCrop exceeds page dimensions)format rev_byteorder)versionNeedToPauseNowcy)NFr=)_s rr>z PdfPage.render..r?rr=)mathceilrr"anyrr_parse_renderoptsrFPDF_CONVERT_FILL_TO_STROKE fill_rectr&r,FPDF_RenderPageBitmap IFSDK_PAUSE set_callbackconvert*FPDF_RenderPageBitmapWithColorScheme_StartFPDF_RENDER_DONEFPDF_RenderPage_Closer FPDF_FFLDraw)rscaler-cropmay_draw_forms bitmap_maker color_schemefill_to_strokekwargs src_width src_heightcwidthheight cl_formatr fill_colorflagsbitmap render_argspausefpdf_csstatuss rrenderzPdfPage.renderBsjYYt~~/589 YYt0589 y $. zI,01q !E'"11d1g%Q/d1g%Q/ .ufo. .;< <6G6Q&6Q3 =*e  $. X99 9EeVI][Aufj9td1gXQxJPXPhPhiqPrtyz    * *K 8((3E  ! !%)9? K"**=9GHHf+fW^f`efFX666 66  * *4 0 dll  ! !$,, = = =2sG')T)NrNr)&__name__ __module__ __qualname____doc__r staticmethodrpropertyrrr"r$r)r.r:rBrJrNrQrUrXr[r^rardrirorvrzr}rrFLAT_NORMALDISPLAYrr new_nativer __classcell__)rs@rrrs< %%  125QPB c8 [7 [8 Z7 Y6 > 0$(B0h%77 .!$//"xrrc|ddkrtjS|rtjS|rtjStjS)Nr)rFPDFBitmap_BGRAFPDFBitmap_GrayFPDFBitmap_BGRxFPDFBitmap_BGR)r grayscale prefer_bgrxs r_auto_bitmap_formatrsF 1 ''' ''' '''&&&rc T| t||| } n| } | tjk(rd} | }|r|tjz}|r|tjz}|r|tj z}|r|tj z}|r|tjz}|r|tjz}|r|tjz}| r|tjz}|rP|j}|dk(r|tjz}n'|dk(r|tjz}ntd|| | ||fS)NFlcdprintzInvalid optimize_mode )rrrFPDF_GRAYSCALE FPDF_ANNOTFPDF_RENDER_NO_SMOOTHTEXTFPDF_RENDER_NO_SMOOTHIMAGEFPDF_RENDER_NO_SMOOTHPATHFPDF_RENDER_FORCEHALFTONEFPDF_RENDER_LIMITEDIMAGECACHEFPDF_REVERSE_BYTE_ORDERlower FPDF_LCD_TEXT FPDF_PRINTINGrr)rr optimize_mode draw_annots no_smoothtextno_smoothimage no_smoothpathforce_halftonelimit_image_cacherrforce_bitmap_format extra_flagsrrs rrrs2 "' I{K ' H,,, E ((( $$$ 333 444 333 333 777 111%++- E ! X++ +E g % X++ +E5m_EF F mZ 66rceZdZdZdZdZy)rz Rendering color scheme. Each color shall be provided as a list of values for red, green, blue and alpha, ranging from 0 to 255. c,t|||||_y)N)path_fill_colorpath_stroke_colortext_fill_colortext_stroke_color)dictcolors)r path_fill path_stroke text_fill text_strokes rrzPdfColorScheme.__init__s%%  rc tj}|jjD]&\}}t ||t j ||(|S)z\ Returns: The color scheme as :class:`FPDF_COLORSCHEME` object. )rFPDF_COLORSCHEMEritemssetattrr& color_tohex)rrrkeyr1s rrzPdfColorScheme.convert sR ++-++++- NJC GS("6"6um"L M NrN)rrrrrrr=rrrrs  rr) )rrrrFNTFFFFFFFNr)__all__rctypeslogging pypdfium2.rawr rpypdfium2.internalinternalr&pypdfium2._helpers.miscrpypdfium2._helpers.bitmaprpypdfium2._helpers.textpagerpypdfium2._helpers.pageobjectsrr0 getLoggerrlogger AutoCloseablerrrrr=rrrs (  %//34 ..   8 $fx%%fR '*!"47nr