qfc@s)dZddlZddlZddlZddlZddlmZdZdZdZ dZ dZ d Z d Z d Zd Zd ZdZdZdZdZdZdZdZdZdZdZdZdZdZdTZdUZdVZ dWZ!dXZ"dYZ#ej$r'dZd[d\d]fZ%eee"e#fZ&n$d^d_d`dafZ%ee ee!fZ&e'ge(e)e%D]#Z*e%e*D]Z+e+e*f^qoqaZ,d"dbd#YZ-e(de)e%>Z.ge.D]%Z/d$j0d%e1e%D^qZ2d&Z3e3e.Z4gZ5x]e.D]UZ/dZ6x9e(e)e%D]%Z7de7>e/@r)e6e&e7OZ6q)q)We5j8e6q Wd'dcd(YZ9dddedfdgdhdidjdkdldmdndodpdqdrdsdtdudvdwdxdydzfZ:e9fde-fe)e:dZ;e'ge(e)e:D]#Z*e:e*D]Z+e+e*f^qqZ<ej=dBZ>ej=dCZ?dDZ@dEZAiZBdFZCeDdGkr%ejEZFeCejGeFZHeHjIdgdHZJeJdIeJdJeJdKeJdLeJdMeJdNeJdOeJdPeJdQeJdReJdSeFjKndS({s MultiCall - a class which inherits its methods from a Tkinter widget (Text, for example), but enables multiple calls of functions per virtual event - all matching events will be called, not only the most specific one. This is done by wrapping the event functions - event_add, event_delete and event_info. MultiCall recognizes only a subset of legal event sequences. Sequences which are not recognized are treated by the original Tk handling mechanism. A more-specific event will be called before a less-specific event. The recognized sequences are complete one-event sequences (no emacs-style Ctrl-X Ctrl-C, no shortcuts like <3>), for all types of events. Key/Button Press/Release events can have modifiers. The recognized modifiers are Shift, Control, Option and Command for Mac, and Control, Alt, Shift, Meta/M for other platforms. For all events which were handled by MultiCall, a new member is added to the event instance passed to the binded functions - mc_type. This is one of the event type constants defined in this module (such as MC_KEYPRESS). For Key/Button events (which are handled by MultiCall and may receive modifiers), another member is added - mc_state. This member gives the state of the recognized modifiers, as a combination of the modifier constants also defined in this module (for example, MC_SHIFT). Using these members is absolutely portable. The order by which events are called is defined by these rules: 1. A more-specific event will be called before a less-specific event. 2. A recently-binded event will be called before a previously-binded event, unless this conflicts with the first rule. Each function will be called at most once for each event. iN(t macosxSupportiiiiiiiiii i i i i iiiiiiiiitShifttControltOptiontCommandtAlttMetatMt _SimpleBindercBs,eZdZdZdZdZRS(cCsJ||_dt|dd|_||_||_g|_d|_dS(Nt(ttypet_typestsequencetwidgett widgetinstt bindedfuncstNonet handlerid(tselfR RR((s)/usr/lib64/python2.7/idlelib/MultiCall.pyt__init__Fs     cCsV|jsB|j|jd}|jj|j|j||_n|jj|dS(NcSss||_i}x]tt|dddD]?}||}||kr,t||<||}|rk|Sq,q,WdS(Nii(tmc_typetrangetlentTrue(teventtlRt wascalledtitfunctr((s)/usr/lib64/python2.7/idlelib/MultiCall.pythandlerPs #    (RRR RtbindRR tappend(RttripletRR((s)/usr/lib64/python2.7/idlelib/MultiCall.pyR Ns   cCsH|jj||jsD|jj|j|j|jd|_ndS(N(RtremoveRtunbindRR RR(RR"R((s)/usr/lib64/python2.7/idlelib/MultiCall.pyR$^s cCs/|jr+|jj|j|j|jndS(N(RRR$RR (R((s)/usr/lib64/python2.7/idlelib/MultiCall.pyt__del__ds (t__name__t __module__RR R$R%(((s)/usr/lib64/python2.7/idlelib/MultiCall.pyREs   tccs1|]'\}}d|>t@r|ddVqdS(iit-N(ts(t.0Rtm((s)/usr/lib64/python2.7/idlelib/MultiCall.pys ns csid}g}xS|D]Kttfd|D}|jd|dt|j|qW|S(sFor each item of states return a list containing all combinations of that item with individual bits reset, sorted by the number of set bits. cSs6d}x)|r1t|d\}}||7}q W|S(snumber of bits set in n base 2ii(tdivmod(tntnbtrem((s)/usr/lib64/python2.7/idlelib/MultiCall.pytnbitsws  c3s|]}|@VqdS(N((R+tx(tstate(s)/usr/lib64/python2.7/idlelib/MultiCall.pys stkeytreverse(tlisttsettsortRR!(tstatesR1t statelistt substates((R3s)/usr/lib64/python2.7/idlelib/MultiCall.pytexpand_substatesss  "t_ComplexBindercBs5eZdZdZdZdZdZRS(cCs"||||j|jd}|S(Nc Sstg|(||_||_i}d}x||D]t}xatt|dddD]C} || } | |krRt|| <|| |}|rPqqRqRW|r/Pq/q/Wg|(x|D] } | qWg|(|r|SdS(Nii(RRtmc_stateRRR( RtlistsRR>tishandlerrunningtdoafterhandlerRRRRRtf((s)/usr/lib64/python2.7/idlelib/MultiCall.pyRs*    #      (R@RA(RR?RR>R((s)/usr/lib64/python2.7/idlelib/MultiCall.pyt__create_handlers c Cs||_t|d|_||_||_igtD] }g^q6d6|_g|_g|_ g|_ xtD]}gt |D]}|jd|^q}|j ||t |}dt||jd}|jj||jj|j||fqqWdS(NiR R (R R ttypenameRRt_statesRRt handleridsR@RAt_state_subsetst_ComplexBinder__create_handlert _state_codest _state_namesR!R ( RR RRR*RR?Rtseq((s)/usr/lib64/python2.7/idlelib/MultiCall.pyRs   #    (c s+djkrgtD] }g^qjdWnfd} js| njj | dS(Nis <%s%s-%s>cs jddjS(Nii(RR!((RRR"(s)/usr/lib64/python2.7/idlelib/MultiCall.pyts(RRERRGRHR RIRJRDRFR!RR RR@RA( RR"RR*tdetailRR?RRKtdoit((RRR"s)/usr/lib64/python2.7/idlelib/MultiCall.pyR s$ (   cs<fd}js(|njj|dS(Ncs jddjS(Nii(RR#((RRR"(s)/usr/lib64/python2.7/idlelib/MultiCall.pyRLs(R@RAR!(RR"RRN((RRR"s)/usr/lib64/python2.7/idlelib/MultiCall.pyR$s  cCs7x0|jD]%\}}|jj|j||q WdS(N(RFRR$R(RRKtid((s)/usr/lib64/python2.7/idlelib/MultiCall.pyR%s(R&R'RHRR R$R%(((s)/usr/lib64/python2.7/idlelib/MultiCall.pyR=s     tKeyPresstKeyt KeyReleaset ButtonPresstButtont ButtonReleasetActivatet CirculatetColormapt Configuret DeactivatetDestroytEntertExposetFocusIntFocusOuttGravitytLeavetMaptMotiont MouseWheeltPropertytReparenttUnmapt Visibilitys^\w+$s^[1-5]$c Csc| s'|ddks'|ddkr+d Stj|dd!d}d}x7|r|dtkr|dt|d>O}|d=qMW|r|dtkrt|d}|d=nd St|tkr|s|rd Sd }nw|gd D]}t|^qkr t}nt}|s d }n6t |dkrR|j |drR|d}nd S|||fS( s-Get a string which should describe an event sequence. If it is successfully parsed as one, return a tuple containing the state (as an int), the event type (as an index of _types), and the detail - None if none, or a string if there is one. If the parsing is unsuccessful, return None. iR iR iR)RPRRN(RPRR( Rtstringtsplitt_modifier_namest _type_namest_binder_classesRt _keysym_ret _button_reRtmatch(R twordst modifiersR RMR*ttype_re((s)/usr/lib64/python2.7/idlelib/MultiCall.pyt_parse_sequences0'    #  % cCsb|dr:dt|dt|ddd|ddSdt|dt|dddSdS(NiR iiR)R (RJR (R"((s)/usr/lib64/python2.7/idlelib/MultiCall.pyt_triplet_to_sequence(s 0cs>tkrtSdffdY}|t<|S(sReturn a MultiCall class which inherits its methods from the given widget class (for example, Tkinter.Text). This is used instead of a templating mechanism. t MultiCallcseZeejstfdZdddfdZdfdZ fdZ fdZ dfdZ dZ RS(csXj|||i|_gtttD]}t|||^q/|_dS(N(Rt_MultiCall__eventinfoRRR Rmt_MultiCall__binders(RtargstkwargsR(R(s)/usr/lib64/python2.7/idlelib/MultiCall.pyR;s cs#t|tkr t|dkr |d dkr |ddkr ||jkr|j|}|ddk rx4|dD]%}|j|dj||dq{Wn||d<|ddk r x0|dD]!}|j|dj||qWq q |gg|j|>ii(R tstrRRwRRxR$R (RR RtaddteiR"(R(s)/usr/lib64/python2.7/idlelib/MultiCall.pyR Ds$  & %cst|tkrt|dkr|d dkr|ddkr||jkr|j|\}}|dk rx)|D]!}|j|dj||qyWd|j|d>ii(R R{RRwRRxR$(RR tfuncidRttripletsR"(R(s)/usr/lib64/python2.7/idlelib/MultiCall.pyR$Us$   cs||jkr%dgg|j|>ii(ttextR R(RKR.R((RKs)/usr/lib64/python2.7/idlelib/MultiCall.pytbindseqsss s ssssss ssiiii i@i(R(R(R(R(R(R(R(RR(((sKeyPressRQ(s KeyRelease(RSRT(RU(RV(RW(RX(RY(RZ(R[(R\(R](R^(R_(R`(Ra(Rb(Rc(Rd(Re(Rf(Rg(Rh(Lt__doc__tsysRitreRtidlelibRt MC_KEYPRESSt MC_KEYRELEASEtMC_BUTTONPRESStMC_BUTTONRELEASEt MC_ACTIVATEt MC_CIRCULATEt MC_COLORMAPt MC_CONFIGUREt MC_DEACTIVATEt MC_DESTROYtMC_ENTERt MC_EXPOSEt MC_FOCUSINt MC_FOCUSOUTt MC_GRAVITYtMC_LEAVEtMC_MAPt MC_MOTIONt MC_MOUSEWHEELt MC_PROPERTYt MC_REPARENTtMC_UNMAPt MC_VISIBILITYtMC_SHIFTt MC_CONTROLtMC_ALTtMC_METAt MC_OPTIONt MC_COMMANDtrunningAsOSXAppt _modifierst_modifier_maskstdictRRtnumbertnameRkRRER*tjoint enumerateRJR<RGRIRRR!R=R RmRltcompileRnRoRtRuRRR&tTktroottTextRtpackRtmainloop(((s)/usr/lib64/python2.7/idlelib/MultiCall.pyts     & (/   \   "& *  a