U `{j1@sdZddlmZddlZddlZddlmZmZmZm Z ddl Z ddl m Z ddl mZddd d d Zdddd ddZGdddZdS)zN Utilities for interpreting CSS from Stylers for formatting non-HTML outputs. ) annotationsN)Callable GeneratorIterableIterator) CSSWarning)find_stack_levelstrr)prop_fmtreturncsdddfdd }|S)a) Wrapper to expand shorthand property into top, right, bottom, left properties Parameters ---------- side : str The border side to expand into properties Returns ------- function: Return to call when a 'border(-{side}): {value}' string is encountered r &Generator[tuple[str, str], None, None]valuer c 3s|}z|jt|}Wn<tk rVtjd|d|dttt dYdSXt |j |D]\}} |||fVqddS)a< Expand shorthand property into side-specific property (top, right, bottom, left) Parameters ---------- prop (str): CSS property name value (str): String token for property Yields ------ Tuple (str, str): Expanded property, value zCould not expand "z: " stacklevelN) splitSIDE_SHORTHANDSlenKeyErrorwarningswarnrrinspect currentframezipSIDESformat)selfproprtokensmappingkeyidxr T/var/www/html/bwave/python/venv/lib/python3.8/site-packages/pandas/io/formats/css.pyexpand"s  z_side_expander..expandr$)r r&r$r#r%_side_expandersr')sider cs*dkrddddfdd }|S)a. Wrapper to expand 'border' property into border color, style, and width properties Parameters ---------- side : str The border side to expand into properties Returns ------- function: Return to call when a 'border(-{side}): {value}' string is encountered r(-r r r c3s|}t|dks t|dkr@tjd|dtttdddddd d dd d i}|D]Z|jkr|dd <qlt fd d|j Dr|dd <ql|dd<ql| | EdHdS)aV Expand border into color, style, and width tuples Parameters ---------- prop : str CSS property name passed to styler value : str Value passed to styler for property Yields ------ Tuple (str, str): Expanded property, value rzToo many tokens provided to "z" (expected 1-3)rborderz-colorblackz-stylenone-widthmediumcsg|] }|kqSr$r$).0ratiotokenr$r% osz4_border_expander..expand..N) rrrrrrrr BORDER_STYLESanyBORDER_WIDTH_RATIOSatomizeitems)rrrrZborder_declarationsr)r3r%r&Os*      z _border_expander..expandr$)r)r&r$r;r%_border_expander?s  )r<c@seZdZdZddddddddd d d d ZeZed ddddddddddd eZeddieZ e ddddddddd d!d"d#d$d%d&g Z d'd'd'd'gd'd(d'd(gd'd(d)d(gd'd(d)d*gd+Z d,Z d-d.d/Dd0d.d1De d2e d3d4ZdWd6d7d8d9d:d;Zd8d8d8d<d=d>Zd8d8d8d<d?d@Zd8dAdBdCdDZdEdFdGdHdIZd8d8dBdJdKZd5efdLdMZdNdOdPdQdRZdEdSdTdUdVZd5S)X CSSResolverzH A callable for parsing and resolving CSS to atomic properties. )pt)emr?)r> )r@?)r>g?)r>H)ingL&d2?)rDg BP(?)mmg?)r@r) r>r@remexpxZpcrDcmrEq !!default)r@g{Gz?)rFrB)rFg?)rFg?)rFr?)rFg?)rFg?)rF)r@g?)r@g333333?) %zxx-smallzx-smallZsmallr0Zlargezx-largezxx-largeZsmallerZlargerrKr.)r>r)rH)rHrL)rHr?)r.Zthickr0ZthinZhiddenZdottedZdashedZsoliddoubleZgrooveZridgeZinsetZoutsetrr?rLr+)r?rLr+rN)toprightbottomleftcCs*i|]"}d|rd|gndgt|qS)r*r,)joinr<r1rr$r$r% szCSSResolver.)r(rPrQrRrScCs$i|]}dd|gtd|qS)r*r,z border-{:s}-)rTr'rUr$r$r%rVs )colorstylewidthz margin-{:s}z padding-{:s})marginpaddingNzstr | Iterable[tuple[str, str]]zdict[str, str] | Nonezdict[str, str]) declarations inheritedr cCsPt|tr||}t||}|dkr.i}|||}|||}||S)a The given declarations to atomic properties. Parameters ---------- declarations_str : str | Iterable[tuple[str, str]] A CSS string or set of CSS declaration tuples e.g. "font-weight: bold; background: blue" or {("font-weight", "bold"), ("background", "blue")} inherited : dict, optional Atomic properties indicating the inherited style context in which declarations_str is to be resolved. ``inherited`` should already be resolved, i.e. valid output of this method. Returns ------- dict Atomic CSS 2.2 properties. Examples -------- >>> resolve = CSSResolver() >>> inherited = {'font-family': 'serif', 'font-weight': 'bold'} >>> out = resolve(''' ... border-color: BLUE RED; ... font-size: 1em; ... font-size: 2em; ... font-weight: normal; ... font-weight: inherit; ... ''', inherited) >>> sorted(out.items()) # doctest: +NORMALIZE_WHITESPACE [('border-bottom-color', 'blue'), ('border-left-color', 'red'), ('border-right-color', 'red'), ('border-top-color', 'blue'), ('font-family', 'serif'), ('font-size', '24pt'), ('font-weight', 'bold')] N) isinstancer parsedictr9_update_initial_update_font_size_update_other_units)rr\r]propsr$r$r%__call__s,    zCSSResolver.__call__)rdr]r cCsl|D]\}}||kr|||<q|}|D]4\}}|dkrN||d}|dkr^||=q2|||<q2|S)Ninheritinitial)rgN)r:copyget)rrdr]rvalZ new_propsr$r$r%ra s   zCSSResolver._update_initialcCs.|dr*|j|d|||jd|d<|S)N font-size conversions)ri size_to_pt_get_font_sizeFONT_SIZE_RATIOS)rrdr]r$r$r%rbs  zCSSResolver._update_font_sizez float | None)rdr cCs |dr|d}||SdS)Nrk)ri_get_float_font_size_from_pt)rrdfont_size_stringr$r$r%ro-s  zCSSResolver._get_font_sizer float)rrr cCs|dstt|dS)Nr>)endswithAssertionErrorrsrstrip)rrrr$r$r%rq3sz(CSSResolver._get_float_font_size_from_ptcCs||}|jD]n}d|d}||krB|j||||jd||<d|d|fD]&}||krV|j||||jd||<qVq|S)Nzborder-r/)em_ptrmzmargin-zpadding-)rorrnr8 MARGIN_RATIOS)rrdZ font_sizer)rr$r$r%rc7s"    zCSSResolver._update_other_unitsc sfdd}td}|dkr*|S|\}}|dkrDd}n(z t|}Wntk rj|YSX|dkr|dkr|dkrd}ql||9}d}qlz|\}}Wntk r|YSX||9}qlt|d }t||krt|d d} n |d d} | S) Ncs0tjdttttdjddS)NzUnhandled size: rz 1!!defaultrl)rrreprrrrrrnr$rmin_valrr$r%_errorNs   z&CSSResolver.size_to_pt.._errorz^(\S*?)([a-zA-Z%!].*)r(r?r>r@rFdf)rematchgroupsrs ValueErrorrroundint) rr{rwrmr|rrjunitmulZsize_fmtr$rzr%rnMs8         zCSSResolver.size_to_ptrr )r\r ccsT|D]J\}}|}|}||jkrD|j|}||||EdHq||fVqdS)N)lowerCSS_EXPANSIONS)rr\rrr&r$r$r%r9zs   zCSSResolver.atomizezIterator[tuple[str, str]])declarations_strr ccsx|dD]h}|sq |d\}}}|}|}|rP||fVq tjdt|ttt dq dS)z Generates (prop, value) pairs from declarations. In a future version may generate parsed tokens from tinycss/tinycss2 Parameters ---------- declarations_str : str ;:z-Ill-formatted attribute: expected a colon in rN) rstrip partitionrrrryrrrr)rrdeclrseprjr$r$r%r_s      zCSSResolver.parse)N)__name__ __module__ __qualname____doc__Z UNIT_RATIOSrhrpupdaterxr8r6rrr'rrerarbrorqrcrnr9r_r$r$r$r%r={s     6- r=)r()r __future__rrrtypingrrrrrZ pandas.errorsrZpandas.util._exceptionsrr'r<r=r$r$r$r%s   +<