o 7h'@sdZddlmZddlmZddlmZerddlmZGddde Z Gdd d e Z Gd d d e Z Gd d d e ZGddde ZddZdS)z?Objects related to layout of rendered text, such as TextFitter.) annotations) TYPE_CHECKING) ImageFont)Lengthc@seZdZdZddZed!d d ZddZddZddZ e ddZ e ddZ e ddZ e ddZe ddZddZd S)" TextFitterzGValue object that knows how to fit text into given rectangular extents.cCs|\}}t|||||fSNtuple__new__)cls line_sourceextents font_filewidthheightrX/var/www/html/figdemos/bartoux_crm/venv/lib/python3.10/site-packages/pptx/text/layout.pyr szTextFitter.__new__textstrr tuple[Length, Length]max_sizeintrreturncCst|}||||}||S)a+Return whole-number best fit point size less than or equal to `max_size`. 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ZTyr) _wrap_lines _line_sourcer)r*len_height)r&Z text_linescyr"rrr#Nsz4TextFitter._fits_inside_predicate..predicater)r"r#rr4rrFs  z!TextFitter._fits_inside_predicatecC|dS)Nrr4rrrr*ZzTextFitter._font_filecCr5)Nrr4rrrr2^r7zTextFitter._heightcCr5Nrrr4rrrr0br7zTextFitter._line_sourcecCr5Nrrr4rrrr+fr7zTextFitter._widthcCs0|||\}}|g}|r|||||S)z Return a sequence of str values representing the text in *line_source* wrapped within this fitter when rendered at *point_size*. )r(extendr/)r"r r&r remainderr'rrrr/js zTextFitter._wrap_linesN) rrr rrrrrrr)__name__ __module__ __qualname____doc__r classmethodrrr(r%propertyrr*r2r0r+r/rrrrr s&          rc@s`eZdZdZddZdddZeddZd d Zdd dZ e ddZ e ddZ ddZdS)rz] A node in a binary search tree. Uniform for root, subtree root, and leaf nodes. cCs||_d|_d|_dSr)_value_lesser_greater)r"valuerrr__init__}s z_BinarySearchTree.__init__NcCs6||jr |j}|j}n|j}|dur|S|||S)zc Return the largest item in or under this node that satisfies *predicate*. 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Its boolean value is |True| when it contains text, |False| when its text is the empty string or whitespace only. cCs ||_dSr_text)r"rrrrrG z_LineSource.__init__cC|jdkS)z Gives this object boolean behaviors (in Python 3). bool(line_source) is False if it contains the empty string or whitespace only. rRr\stripr4rrr__bool__z_LineSource.__bool__cCs |j|jkSrr[r"otherrrr__eq__ z_LineSource.__eq__ccs`|j}tdt|dD]}d|d|}d||d}t|}t||VqdS)z Generate a (text, remainder) pair for each possible even-word line break in this line source, where *text* is a str value and remainder is a |_LineSource| value. r N)r\splitr r1joinr_Line)r"wordsidxZ line_textZremainder_textr<rrr__iter__s z_LineSource.__iter__cCr^)z Gives this object boolean behaviors (in Python 2). bool(line_source) is False if it contains the empty string or whitespace only. rRr_r4rrr __nonzero__rbz_LineSource.__nonzero__cCs d|jS)Nz<_LineSource('%s')>r[r4rrr__repr__r]z_LineSource.__repr__N) r=r>r?r@rGrarermrnrorrrrrs rc@sPeZdZdZddZddZddZdd Zd d Ze d d Z e ddZ dS)rjz A candidate line broken at an even word boundary from a string of text, and a |_LineSource| value containing the text that remains after the line is broken at this spot. cCst|||fSrr)r rr<rrrr z _Line.__new__cCst|jt|jkSrr1rrcrrr__gt__sz _Line.__gt__cCs || Sr)rrrcrrr__lt__rfz _Line.__lt__cCs t|jSrrqr4rrr__len__r]z _Line.__len__cCsd|j|jfS)Nz '%s' => '%s')rr<r4rrrrorpz_Line.__repr__cCr5r:rr4rrrr<r7z_Line.remaindercCr5r9rr4rrrrr7z _Line.textN) r=r>r?r@r rrrsrtrorBr<rrrrrrjs rjc@s eZdZdZiZeddZdS)_Fontsz2 A memoizing cache for ImageFont objects. cCs2||f|jvrt|||j||f<|j||fSr)fontsrZtruetype)r Z font_pathr&rrrfont+sz _Fonts.fontN)r=r>r?r@rvrArwrrrrru$s rucCsd}d}t||}z ||\}}Wnty.||\}} } } | || | }}Ynwt|||} t|||} | | fS)z Return a (width, height) pair representing the size of *text* in English Metric Units (EMU) when rendered at *point_size* in the font defined in *font_file*. i gR@)rurwgetsizeAttributeErrorgetbboxr)rr&rZ emu_per_inchZ px_per_inchrwZpx_widthZ px_heightlefttoprightbottomZ emu_widthZ emu_heightrrrr)2s  r)N)r@ __future__rtypingrPILr pptx.utilrr robjectrrrjrur)rrrrs    j`.