1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
|
global lastreaddir,lastsavedir
import os
from Tkinter import *
import tkSimpleDialog
import tkFileDialogDir
import Pmw
from string import *
#check for directory prefs file in working path
def loaddefdirprefs():
global lastreaddir,lastsavedir
try:
#open file
fid=open(filepath+'defdir.spk',"r")
except:
return
#file structure: single path
path=fid.readline()
fid.close()
lastreaddir=path
lastsavedir=path
class changedefdirs:
global lastreaddir,lastsavedir
def __init__(self,master):
global lastreaddir,lastsavedir
self.newdir=''
self.dialog=Pmw.PromptDialog(master,title='Default Directory',label_text='New Default Directory? ',
entryfield_labelpos='n',buttons=('OK','Browse','Cancel'),command=self.click,
entry_width=50)
self.dialog.clear()
self.dialog.insertentry(0,lastreaddir)
self.dialog.withdraw()
self.dialog.activate()
def click(self,result):
global lastreaddir,lastsavedir
if result is None or result=='Cancel':
self.dialog.deactivate()
if result=='OK':
#reset dirfile
self.newdir=self.dialog.get()
self.dialog.deactivate()
fid=open(filepath+'defdir.spk',"w")
fid.write(self.newdir)
fid.close()
if result=='Browse':
ndir=tkFileDialogDir.choose_directory(initialdir=self.dialog.get())
if ndir!='':
self.dialog.clear()
self.dialog.insertentry(0,ndir)
#directory info startup
if os.name=='nt':os.sep='/'
filepath=os.getcwd()+os.sep
lastreaddir=filepath
lastsavedir=filepath
loaddefdirprefs()
|
