є цNXc@s<dZddlZddlZddlZddlZddlZddlmZddlm Z ddl mZddlm Z mZddlmZmZmZmZmZe jZe jZedeГd eГd e jГГZe jddejd ejdejdejdejdejdejГZe jddejd ej dejdej!dej"dej#dej!ГZ$e$j%dГZ&e&j'j(dej)d ej*dej)Гde+fdДГYZ,dДZ-ej.ej/j0ddГГZ1ej2j3e1ГZ1ej.ej/j0ddГГZ4ej.ej5ГГZ6e6j7dГdZ8ej9dksБej:dksБej;ГdkrЗdnd Z<id!d"6d!d#6d$d%6d&d'6d(d)6d*d+6d,d-6d.d/6d0d16d2d36d4d56d6d76d8d96d:d;6d<d=6d>d?6d@dA6dBdC6dDdE6e8dF6e6dG6e4dH6dIdJ6dKdL6dMdN6ej=dO6e<dP6Z>dQДZ?dRДZ@ie,ejAdSГdT6e,ejBГdU6e,dVДГdW6e,dXДГggeCdYdZГD]ZDe,e?eDГ^q║d[6geCdZГD]ZDe,e@eDГ^qфd\6ZEd]ДZFd^efd_ДГYZGd`e fdaДГYZHdS(bshClasses for handling input/output prompts. Authors: * Fernando Perez * Brian Granger * Thomas Kluyver i N(t Formatter(tConfigurable(trelease(t coloransit py3compat(tUnicodetInstancetDicttBooltInttnormaltinptnocolortNoColort in_promptt in_numbert in_prompt2t in_normalt out_promptt out_numbertLinuxtLightBGtLazyEvaluatecBs;eZdZdДZdДZdДZdДZdДZRS(sИThis is used for formatting strings with values that need to be updated at that time, such as the current time or working directory.cOs||_||_||_dS(N(tfunctargstkwargs(tselfRRR((sL/data/av2000/mvv/env_mvv/lib/python2.7/site-packages/IPython/core/prompts.pyt__init__Xs cKs&|jj|Г|j|j|jОS(N(RtupdateRR(RR((sL/data/av2000/mvv/env_mvv/lib/python2.7/site-packages/IPython/core/prompts.pyt__call__]scCs t|ГГS(N(tstr(R((sL/data/av2000/mvv/env_mvv/lib/python2.7/site-packages/IPython/core/prompts.pyt__str__ascCstj|ГГS(N(Rtunicode_type(R((sL/data/av2000/mvv/env_mvv/lib/python2.7/site-packages/IPython/core/prompts.pyt__unicode__dscCst|Г|ГS(N(tformat(Rtformat_spec((sL/data/av2000/mvv/env_mvv/lib/python2.7/site-packages/IPython/core/prompts.pyt __format__gs(t__name__t __module__t__doc__RRRR!R$(((sL/data/av2000/mvv/env_mvv/lib/python2.7/site-packages/IPython/core/prompts.pyRUs csGtjddjttjИjГГГГ}|jЗfdЖ|ГS(s} Replace in 'text' all occurences of any key in the given dictionary by its corresponding value. Returns the new string.s(%s)t|csИ|j|jГ|jГ!S(N(tstringtstarttend(tmo(tdict(sL/data/av2000/mvv/env_mvv/lib/python2.7/site-packages/IPython/core/prompts.pytts(tretcompiletjointmaptescapetkeystsub(R-ttexttregex((R-sL/data/av2000/mvv/env_mvv/lib/python2.7/site-packages/IPython/core/prompts.pytmultiple_replacejs.tHOMEs//////:::::ZZZZZ,,,~~~tUSERtt.itnttclit#t$s#{color.number}{count}{color.prompt}s%ns\#s{count}s\Ns{dots}s\Ds{time}s\Ts{cwd}s\ws {cwd_last}s\Ws {cwd_x[0]}s\X0s {cwd_x[1]}s\X1s {cwd_x[2]}s\X2s {cwd_x[3]}s\X3s {cwd_x[4]}s\X4s {cwd_x[5]}s\X5s {cwd_y[0]}s\Y0s {cwd_y[1]}s\Y1s {cwd_y[2]}s\Y2s {cwd_y[3]}s\Y3s {cwd_y[4]}s\Y4s {cwd_y[5]}s\Y5s\hs\Hs\us\s\\s s\ns s\rs\vs\$cCsHtjГjtdГ}tjj|jtjГ|Г}|pGtjS(sФReturn the last depth elements of the current working directory. $HOME is always replaced with '~'. If depth==0, the full path is returned.t~(RtgetcwdtreplaceR9tostsepR1tsplit(tdepthtcwdtout((sL/data/av2000/mvv/env_mvv/lib/python2.7/site-packages/IPython/core/prompts.pytcwd_filt╘s#cCs╛tjГ}|jtdГjtjГ}d|krYt|Г|dkrY|d7}nd}tj dkrЩt|Г|krЩtj j|Гd}n|dj||Г}|p╜tjS(sФReturn the last depth elements of the current working directory. $HOME is always replaced with '~'. If depth==0, the full path is returned.RAiR;twin32it/( RRBRCR9RFRDREtlentsystplatformtpatht splitdriveR1(RGtfull_cwdRHt drivepartRI((sL/data/av2000/mvv/env_mvv/lib/python2.7/site-packages/IPython/core/prompts.pyt cwd_filt2▐s" !s%H:%M:%SttimeRHcCstjГjtjГdS(Ni (RRBRFRDRE(((sL/data/av2000/mvv/env_mvv/lib/python2.7/site-packages/IPython/core/prompts.pyR.їstcwd_lastcCstjГjtdГS(NRA(RRBRCR9(((sL/data/av2000/mvv/env_mvv/lib/python2.7/site-packages/IPython/core/prompts.pyR.Ўsiitcwd_xtcwd_ycCs.|s|jdГrdSt|jГdГS(sXGet the length of the last line. More intelligent than len(s.splitlines()[-1]). s s ii (s s (tendswithRMt splitlines(ts((sL/data/av2000/mvv/env_mvv/lib/python2.7/site-packages/IPython/core/prompts.pyt_lenlastline√stUserNSFormattercBs eZdZdДZdДZRS(sUA Formatter that falls back on a shell's user_ns and __builtins__ for name resolutioncCs ||_dS(N(tshell(RR^((sL/data/av2000/mvv/env_mvv/lib/python2.7/site-packages/IPython/core/prompts.pyRscCsgytj||||ГSWntk r-nXx.|jjtfD]}||krA||SqAWd|S(Ns(Rt get_valuet ExceptionR^tuser_nst__builtins__(RtkeyRRt container((sL/data/av2000/mvv/env_mvv/lib/python2.7/site-packages/IPython/core/prompts.pyR_ s (R%R&R'RR_(((sL/data/av2000/mvv/env_mvv/lib/python2.7/site-packages/IPython/core/prompts.pyR]s t PromptManagercBs:eZdZeddeГZeejdeГZe ddeГZ dДZeddГZ dДZe d dedd ГZe ddeddГZe d deddГZeededdГZeГZeГZeГZeГZdДZdДZddДZdДZedДZedДZeddДZ RS(s>This is the primary interface for producing IPython's prompts.s1IPython.core.interactiveshell.InteractiveShellABCt allow_noneRtconfigcCs>|jj|Гx'ddddgD]}|j|Гq#WdS(Ntintin2RItrewrite(tcolor_scheme_tabletset_active_schemet update_prompt(Rtnamet new_valuetpname((sL/data/av2000/mvv/env_mvv/lib/python2.7/site-packages/IPython/core/prompts.pyt_color_scheme_changedsthelps This maps field names used in the prompt templates to functions which will be called when the prompt is rendered. This allows us to include things like the current time in the prompts. Functions are only called if they are used in the prompt. cCs tjГS(N(tlazily_evaluatetcopy(R((sL/data/av2000/mvv/env_mvv/lib/python2.7/site-packages/IPython/core/prompts.pyt_lazy_evaluate_fields_default)ss In [\#]: s<Input prompt. '\#' will be transformed to the prompt numbers .\D.: sContinuation prompt.s Out[\#]: s<Output prompt. '\#' will be transformed to the prompt numbersf If True (default), each prompt will be right-aligned with the preceding one. cCs idd6dd6dd6dd6S(NiRhRiRIRj((R((sL/data/av2000/mvv/env_mvv/lib/python2.7/site-packages/IPython/core/prompts.pyt_invisible_chars_defaultAscKs▓tt|Гjd||Нtjtttg|jГ|_ t |Г|_|jd|j Г|jd|jГ|jd|jГ|jdГ|j|jdddgГdS( NR^RhRiRIRjtin_templatetin2_templatetout_template(tsuperReRRtColorSchemeTabletPColNoColorst PColLinuxtPColLightBGtcolor_schemeRkR]t _formatterRmRwRxRyton_trait_changet_update_prompt_trait(RR^R((sL/data/av2000/mvv/env_mvv/lib/python2.7/site-packages/IPython/core/prompts.pyRDs cCsj|dk r%tt|Г|j| rewrite prompt.sR;ss-> t-(R;R;(RkRУRRCR trjustRС(RRГRЩtcolor_prompttcolor_normal((sL/data/av2000/mvv/env_mvv/lib/python2.7/site-packages/IPython/core/prompts.pyRТОs!cKs╣|j|d||Н}|r+|j|nd}t|Г||_|dkrY|jn|}|rв|dkrвd|krвd|krв|j|j|Г}nt|Г||_|S(s╟ Render the selected prompt. Parameters ---------- name : str Which prompt to render. One of 'in', 'in2', 'out', 'rewrite' color : bool If True (default), include ANSI escape sequences for a coloured prompt. just : bool If True, justify the prompt to the width of the last prompt. The default is stored in self.justify. **kwargs : Additional arguments will be passed to the string formatting operation, so they can override the values that would otherwise fill in the template. Returns ------- A string containing the rendered prompt. RГiRhs s N(RЗRКR\RСRДtjustifyRЭRР(RRnRГtjustRtresRМ((sL/data/av2000/mvv/env_mvv/lib/python2.7/site-packages/IPython/core/prompts.pytrenderЪs*N(!R%R&R'RRИR^RR{RkRRRqRRШRuRwRxRyRRаRЖR RРRСRКRvRRДRmRВRЗRТRг(((sL/data/av2000/mvv/env_mvv/lib/python2.7/site-packages/IPython/core/prompts.pyRes6 %(IR'RDR/tsocketRNRUR)Rttraitlets.config.configurableRtIPython.coreRt IPython.utilsRRt traitletsRRRRR tInputTermColorstInputColorst TermColorstColorsR-tNoColorsRФtColorSchemeR R|tGreent LightGreentNormaltRedtLightRedR}RtR~RЪRtBluet LightBluetobjectRR8tstr_to_unicodetenvirontgetR9RPtrealpathR:tgethostnametHOSTNAMERFtHOSTNAME_SHORTRnROtgetuidtROOT_SYMBOLtversionRЕRJRTtstrftimeRBtrangetxRsR\R]Re(((sL/data/av2000/mvv/env_mvv/lib/python2.7/site-packages/IPython/core/prompts.pyt sж( ' < -,