mò %U²Ic@s–dZdkTdklZdkZdkZhZdfd„ƒYZdefd„ƒYZdefd „ƒYZd „Z e d jo e ƒndS( sZFile selection dialog classes. Classes: - FileDialog - LoadFileDialog - SaveFileDialog (t*(sDialogNt FileDialogcBs¶tZdZdZed„Zeidded„Zed„Z d„Z d„Z d „Z d „Z d „Zd „Zed „Zd„Zd„Zed„Zd„Zd„ZRS(sëStandard file selection dialog -- no checks on selected file. Usage: d = FileDialog(master) fname = d.go(dir_or_file, pattern, default, key) if fname is None: ...canceled... else: ...open file... All arguments to go() are optional. The 'key' argument specifies a key in the global dictionary 'dialogstates', which keeps track of the values for the directory and pattern arguments, overriding the values passed in (it does not keep track of the default argument!). If no key is specified, the dialog keeps no memory of previous state. Note that memory is kept even when the dialog is canceled. (All this emulates the behavior of the Macintosh file selection dialogs.) sFile Selection DialogcCsã|djo |i}n||_d|_t|ƒ|_|ii|ƒ|ii|ƒt|iƒ|_ |i i dt dt ƒt |iƒ|_|ii dt dt ƒ|iid|iƒt |iƒ|_|ii dtdt ƒ|iid|iƒt|iƒ|_|ii dtdtƒt|iƒ|_|ii dtdtƒt|iddd|idfƒ|_|ii dtdtdtƒ|iiƒ}|ii|d |d ƒ|iid |iƒ|iid |i ƒ|ii!d |id fƒt|iƒ|_"|i"i dt#dtƒt|iddd|i"dfƒ|_$|i$i dt#dtdtƒ|i"i!d |i$d fƒ|i$iƒ}|i$i|d |d ƒ|i$id |i%ƒ|i$id |i&ƒt'|i ddd |i(ƒ|_)|i)i dt#ƒt'|i ddd |iƒ|_*|i*i dt#dtƒt'|i ddd |i+ƒ|_,|i,i dtƒ|ii-d|i+ƒ|iid|i+ƒ|iid|i+ƒdS(NtsidetfillstexpandtexportselectionityscrollcommandtsetisstcommandtyviewttexttOKtFiltertCanceltWM_DELETE_WINDOWss(.ttitletNonetselftmastert directorytToplevelttopticonnametFrametbotframetpacktBOTTOMtXtEntryt selectiontbindtok_eventtfiltertTOPtfilter_commandtmidframetYEStBOTHt ScrollbartfilesbartRIGHTtYtListboxtfilestbindtagstbtagstfiles_select_eventtfiles_double_eventtconfigtdirsbartLEFTtdirstdirs_select_eventtdirs_double_eventtButtont ok_commandt ok_buttont filter_buttontcancel_commandt cancel_buttontprotocol(RRRR-((t./data/zmath/lib/python2.4/lib-tk/FileDialog.pyt__init__.sh      RtcCsF|o'ti|ƒot|\|_}nNtii|ƒ}tii |ƒo ||_ntii |ƒ\|_}|i |i|ƒ|i|ƒ|iƒ|iiƒ|iiƒ|iiƒd|_|iiƒ|oI|iƒ\}}|iotii|iƒ}n||ft|RDRrRURVR5R4R/R.RR7R"RRR`R:RKRL(((R=Rs"  ?            tLoadFileDialogcBstZdZdZd„ZRS(s8File selection dialog which checks that the file exists.sLoad File Selection DialogcCsA|iƒ}tii|ƒp|iiƒn|i|ƒdS(N( RR`R_RDREtisfileRRdRV(RR_((R=R7âs (RwRxRyRR7(((R=RzÜs tSaveFileDialogcBstZdZdZd„ZRS(s@File selection dialog which checks that the file may be created.sSave File Selection Dialogc Csè|iƒ}tii|ƒoxtii|ƒo|iiƒdSnt |i dddd|fddddd d ƒ}|i d jodSq×nAtii |ƒ\}}tii|ƒp|iiƒdSn|i|ƒdS(NRs Overwrite Existing File QuestionR sOverwrite existing file %r?tbitmapt questheadRJitstringstYesR i(R€sCancel(RR`R_RDREtexistsRHRRdtDialogRtdtnumRIRpRqRV(RRpRƒRqR_((R=R7ðs$       (RwRxRyRR7(((R=R|ês cCs\tƒ}|iƒt|ƒ}|iddƒ}t|ƒ}|iddƒ}|G|GHdS(sSimple test program.R@ttestN( tTktroottwithdrawRztfdRUtloadfileR|tsavefile(R‹R‰RŠR‡((R=R…s    t__main__( RytTkinterR‚RDRlRARRzR|R…Rw(RzR…RARR|R‚RlRD((R=t? s   Ç