o 7ήcA @sdZddlZddlZddlmZmZddlmZmZm Z m Z m Z m Z m Z ddlmZddlmZmZerd?d@dAdBdCdDdEdFdGdHdIdJdKdLdMdNdOdPdQdRdSdTdUdVdWdXdYdZid[d\d]d^d_d`dad>dbdcdddedfdgdhdidjdkdldidmdndodpdqdrdsdtdudvdwdxdydzid{d|d}d~ddddddddddddddddddddddddddddddiddddddddddddddddddddddddddddddddddiddddddddÓddœddÓddȓddʓdd̓ddΓddГddГddӓddՓddדddٓddۓiddddޓddddddddddddddddddddddddddddddiddddddddddddd d d d d dddddddddddddddddidd d!d"d#d$d%d&d'd(d)d*d+d,d-d.d/d0d1d2d3d4d5d6d7d8d9d8d:d;d<d=d>d?d@dAdBdCdDdEdFdGdHdIdJdK Z2dLdMe23DZ4dS(Pan Color definitions are used as per CSS3 specification: http://www.w3.org/TR/css3-color/#svg-color A few colors have multiple names referring to the sames colors, eg. `grey` and `gray` or `aqua` and `cyan`. In these cases the LAST color when sorted alphabetically takes preferences, eg. Color((0, 255, 255)).as_named() == 'cyan' because "cyan" comes after "aqua". N) hls_to_rgb rgb_to_hls) TYPE_CHECKINGAnyDictOptionalTupleUnioncast) ColorError)Representationalmost_equal_floats)CallableGeneratorReprArgsc @sDeZdZdZdZdedededeefddZd ed efd d Z d S)RGBAz; Internal use only as a representation of a color. rgbalpha_tuplerrrrcCs*||_||_||_||_||||f|_dSNr)selfrrrrr5/tmp/pip-target-vg8gfxp4/lib/python/pydantic/color.py__init__!s z RGBA.__init__itemreturncCs |j|Sr)r)rrrrr __getitem__)s zRGBA.__getitem__N) __name__ __module__ __qualname____doc__ __slots__floatrrrrrrrrrs rz8\s*(?:#|0x)?([0-9a-f])([0-9a-f])([0-9a-f])([0-9a-f])?\s*zD\s*(?:#|0x)?([0-9a-f]{2})([0-9a-f]{2})([0-9a-f]{2})([0-9a-f]{2})?\s*z(\d{1,3}(?:\.\d+)?)z\s*,\s*z \s*rgb\(\s*z\)\s*z(\d(?:\.\d+)?|\.\d+|\d{1,2}%)z \s*rgba\(\s*z\s*\)\s*z((-?\d+(?:\.\d+)?|-?\.\d+)(deg|rad|turn)?z(\d{1,3}(?:\.\d+)?)%z \s*hsl\(\s*cCsh|] }t|ddqS)int.0crrr ;sr-0123456789abcdefr&c@seZdZdZdeddfddZedeee fddfdd Z defd d Z d d de defddZ defddZdefddZdddee defddZdefddZdddee defddZdefddZed,d d!Zdefd"d#Zd-d%d&Zd'e de fd(d)Zdefd*d+ZdS).Color) _original_rgbavaluerNcCsf||t|ttfrt||_nt|trt||_nt|tr)|j|_|j}nt dd||_dS)Nz%value must be a tuple, list or stringreason) isinstancetuplelist parse_tupler1str parse_strr/r0r )rr2rrrrBs      zColor.__init__ field_schemacCs|jddddS)Nstringcolor)typeformat)update)clsr;rrr__modify_schema__RszColor.__modify_schema__cCs|jS)z0 Original value passed to Color )r0rrrroriginalVszColor.originalFfallbackrFc Csr|jjdur5tttttf|}zt|WSty4}z|r+|WYd}~St d|d}~ww|S)Nz=no named color found, use fallback=True, as_hex() or as_rgb()) r1rr rr) as_rgb_tupleCOLORS_BY_VALUEKeyErroras_hex ValueError)rrFrgberrras_named\s   zColor.as_namedcsdd|jddD}|jjdur|t|jjddd|Dtdd|Dr@dfd dtd td Dd S) z Hex string representing the color can be 3, 4, 6 or 8 characters depending on whether the string a "short" representation of the color is possible and whether there's an alpha channel. cSsg|]}t|qSr float_to_255r*rrr nsz Color.as_hex..Ncss|]}|dVqdS)02xNrr+vrrr rzColor.as_hex..css|]}|tvVqdSr) repeat_colorsr*rrrrWsrXc3s|]}|VqdSrrr*rJrrrWtrXrr&#)r1rappendrPjoinallrangelen)rvaluesrrZrrJis $z Color.as_hexc Cs||jjdurdt|jjdt|jjdt|jjdSdt|jjdt|jjdt|jjdt|dd S)zT Color as an rgb(, , ) or rgba(, , , ) string. Nzrgb(, )zrgba(r&)r1rrPrrrround _alpha_floatrCrrras_rgbws 0, z Color.as_rgbrrcCsjdd|jddD\}}}|dur&|jjdur|||fS||||fS|r0||||fS|||fS)ap Color as an RGB or RGBA tuple; red, green and blue are in the range 0 to 255, alpha if included is in the range 0 to 1. :param alpha: whether to include the alpha channel, options are None - (default) include alpha only if it's set (e.g. not None) True - always include alpha, False - always omit alpha, cs|]}t|VqdSrrOr*rrrrWrXz%Color.as_rgb_tuple..NrR)r1rre)rrrrrrrrrGs    zColor.as_rgb_tuplec Cs|jjdur |jdd\}}}d|ddd|dd|dd S|jd d\}}}}d|ddd|dd|ddt|d d S) zS Color as an hsl(, , ) or hsl(, , , ) string. NFrgzhsl(hz0.0frbz0.0%rcTr&)r1r as_hsl_tuplerd)rhsliarrras_hsls ".z Color.as_hslcCsjt|jj|jj|jj\}}}|dur&|jjdur|||fS||||fS|r0||||fS|||fS)a Color as an HSL or HSLA tuple, e.g. hue, saturation, lightness and optionally alpha; all elements are in the range 0 to 1. NOTE: this is HSL as used in HTML and most other places, not HLS as used in python's colorsys. :param alpha: whether to include the alpha channel, options are None - (default) include alpha only if it's set (e.g. not None) True - always include alpha, False - always omit alpha, N)rr1rrrrre)rrrklrlrrrrjs    zColor.as_hsl_tuplecCs|jjdurdS|jjS)Nr )r1rrCrrrreszColor._alpha_floatrccs |VdSrr)rArrr__get_validators__s zColor.__get_validators__cCs |jddS)NTrE)rNrCrrr__str__ z Color.__str__rcCs d|jddfgd|fgS)NTrErL)rNrGrCrrr __repr_args__s zColor.__repr_args__othercCst|to ||kSr)r5r/rG)rrurrr__eq__sz Color.__eq__cCs t|Sr)hashrGrCrrr__hash__rszColor.__hash__)rr)rr)r r!r"r$ ColorTyper classmethodrr9rrBrDboolrNrJrfr ColorTuplerGro HslColorTuplerjr%rerqrrrtrvr)rxrrrrr/?s&     r/r2.rcCsvt|dkrdd|D\}}}t|||dSt|dkr6dd|ddD\}}}t|||t|dStdd) z+ Parse a tuple or list as a color. rRcsrhrparse_color_valuerUrrrrWrXzparse_tuple..Ncsrhrr~rUrrrrWrXztuples must have length 3 or 4r3)r`rparse_float_alphar )r2rrrrrrr8s   r8c Cs|}z t|\}}}Wn tyYnwt|||dStt|}|rL|^}}dd|D\}}}|rCt|ddd}nd}t||||Stt |}|rx|^}}dd|D\}}}|rot|dd}nd}t||||Stt |}|rtg|dRStt |}|rt|Stt |}|r|\} } } } t | | | | Stt|}|r|\} } } } }t | | | | t|Stdd ) aQ Parse a string to an RGBA tuple, trying the following formats (in this order): * named color, see COLORS_BY_NAME below * hex short eg. `fff` (prefix can be `#`, `0x` or nothing) * hex long eg. `ffffff` (prefix can be `#`, `0x` or nothing) * `rgb(, , ) ` * `rgba(, , , )` Ncss|] }t|ddVqdS)r&r'Nr(rUrrrrWszparse_str..r&r'css|]}t|dVqdS)r'Nr(rUrrrrWsz&string not recognised as a valid colorr3)lowerCOLORS_BY_NAMErI ints_to_rgbare fullmatch r_hex_shortgroupsr) r_hex_longr_rgbr_rgbar_hsl parse_hslr_hslarr ) r2 value_lowerrrrmrLrnrrkh_unitsrll_rrrr:sL          r:rrrrcCstt|t|t|t|Sr)rrr)rrrrrrrrsrrmax_valcCsRzt|}Wn tytddwd|kr |kr!||Std|d)z Parse a value checking it's a valid int in the range 0 to max_val and divide by max_val to give a number in the range 0 to 1 z#color values must be a valid numberr3rz'color values must be in the range 0 to )r%rKr )r2rr=rrrrs   rcCs|durdSzt|tr|drt|ddd}nt|}Wn ty-tddwt|dr5dSd|kr@dkrA|Std d) zG Parse a value checking it's a valid float in the range 0 to 1 N%dz"alpha values must be a valid floatr3r rz(alpha values must be in the range 0 to 1)r5r9endswithr%rKr r)r2rrrrr+s     rrkrsatlightc Csrt|dt|d}}t|}|dvr|dd}n|dkr%|tt}n|d}t|||\}} } t|| | |S)zT Parse raw hue, saturation, lightness and alpha values and convert to RGBA. r>Ndegriradr )rr%radsrr) rkrrrrs_valuel_valueh_valuerrrrrrrAsrr,cCstt|dS)Nr)r)rd)r,rrrrPTsrP aliceblue)r antiquewhite)aqua)rrr aquamarine)razure)rrrbeige)rbisque)rblack)rrrblanchedalmond)rrblue)rrr blueviolet)+brown)*r burlywood) cadetblue)_ chartreuse)rrr chocolate)icoral)rrPcornflowerblue)rcornsilk)rrrcrimson)r<cyandarkblue)rrdarkcyan)rrr darkgoldenrod)r darkgray)rr darkgreen)rrrdarkgrey darkkhaki)k darkmagenta)rrrdarkolivegreen)Ur/ darkorange)rr darkorchid)2darkred)rrr darksalmon)z darkseagreen)r darkslateblue)H=r darkslategray)rOr darkslategrey darkturquoise)r darkviolet)rdeeppink)rr deepskyblue)rrdimgray)rrrdimgrey dodgerblue)rr firebrick)"r  floralwhite)rrr forestgreen)r rr fuchsia)rrr gainsboro)rrr ghostwhite)rrrgold)rrr goldenrod)r gray)rrgreen)rrr greenyellow)rrgreyhoneydew)rrrhotpink)rr indianred)r\rindigo)Krivory)rrrkhaki)rrlavender)r%r%r lavenderblush)rrr lawngreen)|r lemonchiffon)rrr lightblue)rr% lightcoral)rrr lightcyan)rrlightgoldenrodyellow)rrr lightgray)rrr lightgreen)rr lightgrey lightpink)r lightsalmon)rrr lightseagreen)rr  lightskyblue)rrrlightslategray)wrlightslategreylightsteelblue)rr lightyellow)rrr0lime)rrr limegreen)rrrlinen)rrr%magentamaroon)rrrmediumaquamarine)frr; mediumblue)rrr mediumorchid)rr mediumpurple)rpmediumseagreen)rqmediumslateblue){hr4mediumspringgreen)rrmediumturquoise)rrrmediumvioletred) midnightblue)r_rO mintcream)rrr mistyrose)rrmoccasin)rr navajowhite)rrrnavy)rrroldlace)rr%olive)rrr olivedrab)r#orange)rrr orangered)rErorchid)rrO palegoldenrod)r4r; palegreen)ru paleturquoise)r4r4 palevioletred)rPrOr papayawhip)r peachpuff)rrperu)rr]?pink)rplum)rr powderblue)rBr0r%purple)rrrred)rrr rosybrown)rrr royalblue)Arrb saddlebrown)rrosalmon)rrr sandybrown)`seagreen).rWseashell)rrr4sienna)rR-silver)rrrskyblue)rrr slateblue)jZr slategray)rOrr slategreysnow)rrr springgreen)rrr steelblue)Fr"r)rrr)rrr)r-rr-)rcG)@r0)r4r"r4)rrrR)rrr)rrr)rrr)rXrr) tantealthistletomato turquoisevioletwheatwhite whitesmokeyellow yellowgreencCsi|]\}}||qSrr)r+krVrrr sr)rr)5r#mathrcolorsysrrtypingrrrrrr r errorsr utilsr rrrr)r%r|r9ryr}rrr_r_255_r_commar_r_alphar_r_h_r_slrrrYpirr/r8r:rrrrrPritemsrHrrrrs $ " "$$ ::""*      !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~