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# choosedirectory.py
import wx
import waxyobject
class DirectoryDialog(wx.DirDialog, waxyobject.WaxyObject):
def __init__(self, parent, title="Choose a directory", new_dir_button=0):
style = wx.DD_DEFAULT_STYLE
if new_dir_button:
style |= wx.DD_NEW_DIR_BUTTON
wx.DirDialog.__init__(self, parent, title, style=style)
def ShowModal(self):
""" Simplified ShowModal(), returning strings 'ok' or 'cancel'. """
result = wx.DirDialog.ShowModal(self)
if result == wx.ID_OK:
return 'ok'
else:
return 'cancel'
def GetChosenDirectory(self):
""" Shorthand... """
path = self.GetPath()
return path
# EXPERIMENTAL:
# This dialog returns a list of filenames (dlg.GetPath()) upon success, and
# an empty list upon cancel.
def ChooseDirectory(parent, title="Choose a directory", new_dir_button=0):
path = None
dlg = DirectoryDialog(parent, title=title, new_dir_button=new_dir_button)
if dlg.ShowModal() == 'ok':
path = dlg.GetPath()
dlg.Destroy()
return path
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