Your IP : 216.73.216.213
�
h f�8 � @ sn d Z d d l Td d l m Z d d l m Z d d l Z d d l Z i Z Gd d � d � Z Gd d � d e � Z Gd
d � d e � Z
Gd d
� d
e j � Z Gd d � d e � Z Gd d � d e � Z
Gd d � d e j � Z d d � Z d d � Z d d � Z d d d � Z d d d � Z d d d! � Z d" d# � Z d$ d% � Z e d& k rje � n d S)'aU File 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.
� )�*)�Dialog)� commondialogNc @ s� e Z d Z d Z d Z d d d � Z e j d d d d d � Z d d
d � Z d d
� Z
d d � Z d d � Z d d � Z
d d � Z d d � Z d d d � Z d d � Z d d � Z d d d � Z d d! � Z d" d# � Z d S)$�
FileDialoga� Standard file selection dialog -- no checks on selected file.
Usage:
d = FileDialog(master)
fname = d.go(dir_or_file, pattern, default, key)
if fname is None: ...canceled...
else: ...open file...
All arguments to go() are optional.
The 'key' argument specifies a key in the global dictionary
'dialogstates', which keeps track of the values for the directory
and pattern arguments, overriding the values passed in (it does
not keep track of the default argument!). If no key is specified,
the dialog keeps no memory of previous state. Note that memory is
kept even when the dialog is canceled. (All this emulates the
behavior of the Macintosh file selection dialogs.)
zFile Selection DialogNc C s� | d k r | j } n | | _ d | _ t | � | _ | j j | � | j j | � t | j � | _ | j j d t d t
� t | j � | _ | j j d t d t
� | j j
d | j � t | j � | _ | j j d t d t
� | j j
d | j � t | j � | _ | j j d t d t � t | j � | _ | j j d t d t � t | j d d d | j d f �| _ | j j d t d t d t � | j j � } | j j | d d � | d d � � | j j
d
| j � | j j
d | j � | j j d | j d
f � t | j � | _ | j j d t d t � t | j d d d | j d f �| _! | j! j d t d t d t � | j j d | j! d
f � | j! j � } | j! j | d d � | d d � � | j! j
d
| j" � | j! j
d | j# � t$ | j d d d | j% �| _& | j& j d t � t$ | j d d d | j �| _' | j' j d t d t � t$ | j d d d | j( �| _) | j) j d t � | j j* d | j( � | j j
d | j( � | j j
d | j( � d S)NZsideZfillz<Return>�expandZexportselectionr Zyscrollcommand�set� z<ButtonRelease-1>z<Double-ButtonRelease-1>�commandZyview�textZOKZFilter�CancelZWM_DELETE_WINDOWz<Alt-w>z<Alt-W>)+�title�master� directoryZToplevel�topZiconnameZFrameZbotframeZpackZBOTTOM�XZEntry� selectionZbind�ok_event�filterZTOP�filter_commandZmidframeZYESZBOTHZ ScrollbarZfilesbarZRIGHT�YZListbox�filesZbindtags�files_select_event�files_double_event�configZdirsbarZLEFT�dirs�dirs_select_event�dirs_double_eventZButton�
ok_commandZ ok_buttonZ
filter_button�cancel_commandZ
cancel_buttonZprotocol)�selfr
r Zbtags� r �7/opt/alt/python34/lib64/python3.4/tkinter/filedialog.py�__init__3 sh ( ( zFileDialog.__init__r � c C s: | r( | t k r( t | \ | _ } nK t j j | � } t j j | � rX | | _ n t j j | � \ | _ } | j | j | � | j | � | j � | j
j � | j j
� | j j � d | _ | j j � | r&| j � \ } } | j rt j j | j � } n | | f t | <n | j j � | j S)N)� dialogstatesr �os�path�
expanduser�isdir�split�
set_filter�
set_selectionr r Z focus_setr Zwait_visibilityZgrab_set�howr
Zmainloop�
get_filter�dirnameZdestroy)r Z dir_or_file�pattern�default�keyr r r r! �gor s*
z
FileDialog.goc C s | | _ | j j � d S)N)r, r
�quit)r r, r r r! r3 � s zFileDialog.quitc C s | j � d S)N)r )r �eventr r r! r � s z FileDialog.dirs_double_eventc C s\ | j � \ } } | j j d � } t j j t j j | j | � � } | j | | � d S)N�active) r- r �getr% r& �normpath�joinr r* )r r4 �dir�patZsubdirr r r! r � s $z FileDialog.dirs_select_eventc C s | j � d S)N)r )r r4 r r r! r � s z FileDialog.files_double_eventc C s# | j j d � } | j | � d S)Nr5 )r r6 r+ )r r4 �filer r r! r � s z FileDialog.files_select_eventc C s | j � d S)N)r )r r4 r r r! r � s zFileDialog.ok_eventc C s | j | j � � d S)N)r3 �
get_selection)r r r r! r � s zFileDialog.ok_commandc C s� | j � \ } } y t j | � } Wn# t k
rJ | j j � d SYn X| | _ | j | | � | j � t j g } g } xg | D]_ } t j
j | | � } t j
j | � r� | j
| � q� t j | | � r� | j
| � q� q� W| j j d t � x! | D] } | j j t | � qW| j j d t � x! | D] } | j j t | � q;Wt j
j | j � � \ } }
|
t j k r�d }
n | j |
� d S)Nr r# )r- r% �listdir�OSErrorr
�bellr r* �sort�pardirr& r8 r( �append�fnmatchr �delete�END�insertr r) r< �curdirr+ ) r r4 r9 r: �namesZsubdirsZ
matchingfiles�name�fullname�head�tailr r r! r � s6
zFileDialog.filter_commandc C st | j j � } t j j | � } | d d � t j k sL t j j | � rd t j j | d � } n t j j | � S)Nr r ���) r r6 r% r& r' �sepr( r8 r) )r r r r r! r- � s
+zFileDialog.get_filterc C s% | j j � } t j j | � } | S)N)r r6 r% r& r' )r r; r r r! r< � s zFileDialog.get_selectionc C s | j � d S)N)r3 )r r4 r r r! r � s zFileDialog.cancel_commandc
C s� t j j | � sp y t j � } Wn t k
r< d } Yn X| rp t j j | | � } t j j | � } qp n | j j d t � | j j
t t j j | p� t j | p� d � � d S)Nr r ) r% r& �isabs�getcwdr> r8 r7 r rD rE rF rG )r r9 r: �pwdr r r! r* � s
zFileDialog.set_filterc C s< | j j d t � | j j t t j j | j | � � d S)Nr )r rD rE rF r% r& r8 r )r r; r r r! r+ � s zFileDialog.set_selection)�__name__�
__module__� __qualname__�__doc__r r" r% rG r2 r3 r r r r r r r r- r< r r* r+ r r r r! r s" ? r c @ s( e Z d Z d Z d Z d d � Z d S)�LoadFileDialogz8File selection dialog which checks that the file exists.zLoad File Selection Dialogc C s? | j � } t j j | � s. | j j � n
| j | � d S)N)r< r% r& �isfiler
r? r3 )r r; r r r! r � s zLoadFileDialog.ok_commandN)rR rS rT rU r r r r r r! rV � s rV c @ s( e Z d Z d Z d Z d d � Z d S)�SaveFileDialogz@File selection dialog which checks that the file may be created.zSave File Selection Dialogc
C s� | j � } t j j | � r� t j j | � rA | j j � d St | j d d d d | f d d d d d d
�} | j d k r� d Sn; t j j
| � \ } } t j j | � s� | j j � d S| j | � d S)Nr z Overwrite Existing File Questionr
zOverwrite existing file %r?ZbitmapZ questheadr0 r Zstrings�Yesr r )rY zCancel) r< r% r& �existsr( r
r? r r Znumr) r3 )r r; �drK rL r r r! r � s$
zSaveFileDialog.ok_commandN)rR rS rT rU r r r r r r! rX � s rX c @ s( e Z d Z d d � Z d d � Z d S)�_Dialogc C s7 y t | j d � | j d <Wn t k
r2 Yn Xd S)N� filetypes)�tuple�options�KeyError)r r r r! � _fixoptions+ s
z_Dialog._fixoptionsc C sj | r] y
| j } Wn t k
r' Yn Xt j j | � \ } } | | j d <| | j d <n | | _ | S)N�
initialdirZ initialfile)�string�AttributeErrorr% r& r) r_ �filename)r �widget�resultr& r; r r r! �
_fixresult2 s
z_Dialog._fixresultN)rR rS rT ra rh r r r r! r\ ) s r\ c @ s( e Z d Z d Z d Z d d � Z d S)�OpenzAsk for a filename to openZtk_getOpenFilec C s� t | t � r^ t d d � | D� � } | rZ t j j | d � \ } } | | j d <n | S| j j � r� d | j k r� | j | | j j | � � St
j | | | � S)Nc S s" g | ] } t | d | � � q S)rc )�getattr)�.0�rr r r! �
<listcomp>M s z#Open._fixresult.<locals>.<listcomp>r rb �multiple) �
isinstancer^ r% r& r) r_ ZtkZ wantobjectsrh Z splitlistr\ )r rf rg r& r; r r r! rh J s zOpen._fixresultN)rR rS rT rU r rh r r r r! ri E s ri c @ s e Z d Z d Z d Z d S)�SaveAsz Ask for a filename to save asZtk_getSaveFileN)rR rS rT rU r r r r r! rp X s rp c @ s( e Z d Z d Z d Z d d � Z d S)� DirectoryzAsk for a directoryZtk_chooseDirectoryc C sE | r8 y
| j } Wn t k
r' Yn X| | j d <n | | _ | S)Nrb )rc rd r_ r )r rf rg r r r! rh d s
zDirectory._fixresultN)rR rS rT rU r rh r r r r! rq _ s rq c K s t | � j � S)zAsk for a filename to open)ri �show)r_ r r r! �askopenfilenamet s rs c K s t | � j � S)z Ask for a filename to save as)rp rr )r_ r r r! �asksaveasfilenamey s rt c K s d | d <t | � j � S)ztAsk for multiple filenames to open
Returns a list of filenames or empty list if
cancel button selected
r rn )ri rr )r_ r r r! �askopenfilenames~ s
ru rl c K s) t | � j � } | r% t | | � Sd S)z8Ask for a filename to open, and returned the opened fileN)ri rr �open)�moder_ re r r r! � askopenfile� s
rx c K sL t | � } | rH g } x$ | D] } | j t | | � � q W| } n | 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
)ru rB rv )rw r_ r Zofilesre r r r! � askopenfiles� s
ry �wc K s) t | � j � } | r% t | | � Sd S)z;Ask for a filename to save as, and returned the opened fileN)rp rr rv )rw r_ re r r r! �
asksaveasfile� s
r{ c K s t | � j � S)z-Ask for a directory, and return the file name)rq rr )r_ r r r! � askdirectory� s r| c
C sO t � } | j � t | � } | j d d � } t | � } | j d d � } t | | � d } d d l } y5 d d l } | j | j d � | j
| j � } Wn t t
f k
r� Yn Xt d d g � } y t | d
� } | j � Wn& t d � t | j � d � Yn Xt d
| j | � � t � } t d | j | � � d S)zSimple test program.r1 �testzutf-8r Nr# r] � all filesr rl zCould not open File: r rv Zsaveas)r~ r )ZTkZwithdrawrV r2 rX �print�sys�locale� setlocale�LC_ALL� nl_langinfo�CODESET� ImportErrorrd rs rv �close�exc_info�encodert )
�root�fdZloadfileZsavefile�encr� r� Z openfilename�fpZsaveasfilenamer r r! r} � s2
r} �__main__)rU ZtkinterZtkinter.dialogr r r% rC r$ r rV rX r\ ri rp rq rs rt ru rx ry r{ r| r} rR r r r r! �<module>
s.
�: +