a ÕDOgc:ã@sXdZgd¢ZddlZddlZddlmZmZmZmZm Z m Z m Z m Z m Z mZmZmZmZmZmZmZddlmZddlmZddlmZiZGdd „d ƒZGd d „d eƒZGd d „d eƒZGdd„dejƒZGdd„deƒZGdd„deƒZ Gdd„dejƒZ!dd„Z"dd„Z#dd„Z$d)dd„Z%d*dd „Z&d+d"d#„Z'd$d%„Z(d&d'„Z)e*d(krTe)ƒdS),aUFile selection dialog classes. Classes: - FileDialog - LoadFileDialog - SaveFileDialog This module also presents tk common file dialogues, it provides interfaces to the native file dialogues available in Tk 4.2 and newer, and the directory dialogue available in Tk 8.3 and newer. These interfaces were written by Fredrik Lundh, May 1997. ) Ú FileDialogÚLoadFileDialogÚSaveFileDialogÚOpenÚSaveAsÚ DirectoryÚaskopenfilenameÚasksaveasfilenameÚaskopenfilenamesÚ askopenfileÚ askopenfilesÚ asksaveasfileÚ askdirectoryéN)ÚFrameÚLEFTÚYESÚBOTTOMÚEntryÚTOPÚButtonÚTkÚXÚToplevelÚRIGHTÚYÚENDÚListboxÚBOTHÚ Scrollbar)ÚDialog)Ú commondialog)Ú _setup_dialogc@s eZdZdZdZd$dd„Zejdddfdd „Zd%d d „Z d d „Z dd„Z dd„Z dd„Z dd„Zdd„Zd&dd„Zdd„Zdd„Zd'dd„Zd d!„Zd"d#„ZdS)(raëStandard 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!). 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|¡qd|j dt¡|D]}|j t|¡q¸|j dt¡|D]}|j t|¡qÞtj  | ¡¡\} } | tjkrd} | | ¡dS)NrrC)rNrFÚlistdirÚOSErrorr,Úbellr-rKÚsortÚpardirrGrZrIÚappendÚfnmatchr8ÚdeleterÚinsertr5rJr_ÚcurdirrL) r>rVr[r\ÚnamesÚsubdirsZ matchingfilesÚnameÚfullnameÚheadÚtailr?r?r@r4­s4        zFileDialog.filter_commandcCsN|j ¡}tj |¡}|dd…tjks4tj |¡rBtj |d¡}tj |¡S)NéÿÿÿÿrB) r3rXrFrGrHÚseprIrZrJ)r>r3r?r?r@rNÉs   zFileDialog.get_filtercCs|j ¡}tj |¡}|SrD)r0rXrFrGrH©r>r^r?r?r@r_Ðs  zFileDialog.get_selectioncCs | ¡dSrD)rTrUr?r?r@r<ÕszFileDialog.cancel_commandcCs‚tj |¡sNz t ¡}Wnty.d}Yn0|rNtj ||¡}tj |¡}|j dt ¡|j  t tj |prtj |pxd¡¡dS)NrrB) rFrGÚisabsÚgetcwdrbrZrYr3rhrrirj)r>r[r\Úpwdr?r?r@rKØs     zFileDialog.set_filtercCs,|j dt¡|j ttj |j|¡¡dS)Nr)r0rhrrirFrGrZr-rsr?r?r@rLäszFileDialog.set_selection)N)N)N)N)Ú__name__Ú __module__Ú __qualname__Ú__doc__r+rArFrjrSrTr:r9r7r6r2r;r4rNr_r<rKrLr?r?r?r@r!s" @    rc@seZdZdZdZdd„ZdS)rz8File selection dialog which checks that the file exists.zLoad File Selection DialogcCs.| ¡}tj |¡s |j ¡n 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Tóz#Open._fixresult..rr‡Úmultiple) Ú isinstancerƒrFrGrJr„ZtkZ wantobjectsrŽZ splitlistrr‹r?r?r@rŽQs  zOpen._fixresultN©rwrxryrzr'rŽr?r?r?r@rLsrc@seZdZdZdZdS)rúAsk for a filename to save asZtk_getSaveFileN)rwrxryrzr'r?r?r?r@r`src@seZdZdZdZdd„ZdS)rzAsk for a directoryZtk_chooseDirectorycCs6|r,z |j}Wnty Yn0||jd<||_|S)Nr‡)rˆr‰r„r-)r>rŒrr?r?r@rŽls   zDirectory._fixresultNr—r?r?r?r@rgsrcKstfi|¤Ž ¡S)r©rÚshow©r„r?r?r@r}srcKstfi|¤Ž ¡S)r˜)rršr›r?r?r@rƒsrcKsd|d<tfi|¤Ž ¡S)ztAsk for multiple filenames to open Returns a list of filenames or empty list if cancel button selected r&r•r™r›r?r?r@r ‰sr r’cKs$tfi|¤Ž ¡}|r t||ƒSdS)z8Ask for a filename to open, and returned the opened fileN)rršÚopen©Úmoder„rŠr?r?r@r •s r cKs8tfi|¤Ž}|r4g}|D]}| t||ƒ¡q|}|S)z•Ask for multiple filenames and return the open file objects returns a list of open file objects or an empty list if cancel selected )r rfrœ)ržr„r5ZofilesrŠr?r?r@r žsr ÚwcKs$tfi|¤Ž ¡}|r t||ƒSdS)z;Ask for a filename to save as, and returned the opened fileN)rršrœrr?r?r@r ¯s r cKstfi|¤Ž ¡S)z-Ask for a directory, and return the file name)rršr›r?r?r@r ¸sr c Csütƒ}| ¡t|ƒ}|jdd}t|ƒ}|jdd}t||ƒd}ddl}z&ddl}| |j d¡|  |j ¡}Wnt t fyˆYn0tdgd}zt|d ƒ}| ¡Wn$td ƒt| ¡d ƒYn0td | |¡ƒtƒ} td |  |¡ƒdS)zSimple test program.Útest)rRzutf-8rNrC)z all filesrB)r‚r’zCould not open File: r&rœZsaveas)rZwithdrawrrSrÚprintÚsysÚlocaleÚ setlocaleÚLC_ALLÚ nl_langinfoÚCODESETÚ ImportErrorr‰rrœÚcloseÚexc_infoÚencoder) ÚrootÚfdZloadfileZsavefileÚencr¢r£Z openfilenameÚfpZsaveasfilenamer?r?r@r Às2      r Ú__main__)r’)r’)rŸ)+rzÚ__all__rgrFÚtkinterrrrrrrrrrrrrrrrrZtkinter.dialogrr Ztkinter.simpledialogr!rErrrrrrrrrr r r r r r rwr?r?r?r@Ús4 H   I9  ,