}e<dZgdZddlZddlmZdZdZGddZeeGd d ZeeGd d Z eD]\Z Z e e e d GddZ GddeZy)z+Tools for coloring text in ANSI terminals. ) TermColorsInputTermColors ColorSchemeColorSchemeTableN)Struct))Blackz0;30)Redz0;31)Greenz0;32)Brownz0;33)Bluez0;34)Purplez0;35)Cyanz0;36) LightGrayz0;37)DarkGrayz1;30)LightRedz1;31) LightGreenz1;32)Yellowz1;33) LightBluez1;34) LightPurplez1;35) LightCyanz1;36)Whitez1;37) BlinkBlackz5;30)BlinkRedz5;31) BlinkGreenz5;32) BlinkYellowz5;33) BlinkBluez5;34) BlinkPurplez5;35) BlinkCyanz5;36)BlinkLightGrayz5;37cTtD]\}}t|||j|z!y)zBuild a set of color attributes in a class. Helper function for building the :class:`TermColors` and :class`InputTermColors`. N)color_templatessetattr_base)in_classnamevalues 9/usr/lib/python3/dist-packages/IPython/utils/coloransi.pymake_color_tabler(0s, &6 Uhnnu456ceZdZdZdZdZdZy)racColor escape sequences. This class defines the escape sequences for all the standard (ANSI?) colors in terminals. Also defines a NoColor escape which is just the null string, suitable for defining 'dummy' color schemes in terminals which get confused by color escapes. This class should be used as a mixin for building color schemes.[%smN)__name__ __module__ __qualname____doc__NoColorNormalr#r)r'rr9sHG F Er)rceZdZdZdZej dk(r$ejjdddk(rdZ dZ y d Z d Z y ) raColor escape sequences for input prompts. This class is similar to TermColors, but the escapes are wrapped in \001 and \002 so that readline can properly know the length of each line and can wrap lines accordingly. Use this class for any colored text which needs to be used in input prompts, such as in calls to raw_input(). This class defines the escape sequences for all the standard (ANSI?) colors in terminals. Also defines a NoColor escape which is just the null string, suitable for defining 'dummy' color schemes in terminals which get confused by color escapes. This class should be used as a mixin for building color schemes.r+ntTERMdumbemacsr,r-zz[%smN) r.r/r0r1r2osr%environgetr3r#r4r)r'rrJsD HG ww$2::>>&8GC"#r)rceZdZdZdZdZy)NoColorszThis defines all the same names as the colour classes, but maps them to empty strings, so it can easily be substituted to turn off colours.r+N)r.r/r0r1r2r3r4r)r'r>r>fsKGFr)r>r+c eZdZdZddZddZy)rz5Generic color scheme class. Just a name and a Struct.Nc X||_|tdi||_yt||_y)Nr4)r%rcolors)self_ColorScheme__scheme_name_ colordictcolormaps r'__init__zColorScheme.__init__qs*"   ,8,DK +DKr)cf| |j}t||jjS)z9Return a full copy of the object, optionally renaming it.)r%rrAdict)rBr%s r'copyzColorScheme.copyxs* <99D4!1!1!344r))N)r.r/r0r1rFrIr4r)r'rros?,5r)rc,eZdZdZddZdZdZddZy) raGeneral class to handle tables of color schemes. It's basically a dict of color schemes with a couple of shorthand attributes and some convenient methods. active_scheme_name -> obvious active_colors -> actual color table of the active schemeNcd|_d|_|r:|dk(r td|D]}|j||j |yy)zCreate a table of color schemes. The table can be created empty and manually filled or it can be created with a list of valid color schemes AND the specification for the default active scheme. r+Nz)you must specify the default color scheme)active_scheme_name active_colors ValueError add_schemeset_active_scheme)rB scheme_listdefault_schemeschemes r'rFzColorSchemeTable.__init__sY#%! # !LMM% (' (  " "> 2 r)cJt|j|jS)zReturn full copy of object)rvaluesrL)rBs r'rIzColorSchemeTable.copys d.E.EFFr)cXt|ts td|||j<y)z$Add a new color scheme to the table.z3ColorSchemeTable only accepts ColorScheme instancesN) isinstancerrNr%)rB new_schemes r'rOzColorSchemeTable.add_schemes&*[1RS S *Z__r)ct|j}|r|}|}n-|Dcgc]}|j}}|j} |j|}||}||_||j |_|||d<ycc}w#t$r3} td|zdzt|jddz| d} ~ wwxYw)zSet the currently active scheme. Names are by default compared in a case-insensitive way, but this can be changed by setting the parameter case_sensitive to true.r+zUnrecognized color scheme: z Valid schemes: z'', N) listkeyslowerindexrLrArMrNstrreplace) rBrScase_sensitive scheme_names valid_schemes scheme_tests scheme_idxactivees r'rPz"ColorSchemeTable.set_active_schemes DIIK( (M K0<=1QWWY=M= ,,.K $&,,[9J "*-F&,D #!%f!4!4D F|DH> S:VC%&&),&7&?&?r&JKLQR S SsB B C .CC )Nr+)r)r.r/r0r1rFrIrOrPr4r)r'rr~s@3&G+ $r)r)r1__all__r:IPython.utils.ipstructrr!r(rrr>r%r&r"rrHrr4r)r'rjs L ) <6  $$4! # KD% HdB  5 5=$t=$r)