def get_load_file_name_using_PyFace_FileDialog(self, title):
fd = FileDialog(
wildcard=self.wildcard,
title=title,
default_filename=self.model._params_file,
default_directory=self.model.directory
)
if fd.open() == OK:
return fd.path
return None
def _wildcard_default(self):
try:
import os
toolkit = os.environ['ETS_TOOLKIT']
except KeyError:
toolkit = 'wx'
wildcard = ''
if toolkit == 'qt4':
for i, w in enumerate(self.filters):
wildcard += FileDialog.create_wildcard(w[0], w[1])
else: # assume os.environ['ETS_TOOLKIT'] == ('wx' and not 'null')
for i, w in enumerate(self.filters):
# wx: 'py and test (*.py *.test)|*.py;*.test|\ntest (*.test)|*.test|\npy (*.py)|*.py'#|
w2 = ';'.join(w[1])
wildcard += '%s (%s)|%s' % (w[0], w2, w2)
if i < len(self.filters) - 1:
wildcard += '|'
return wildcard
def _create_control(self, parent):
dlg = FileDialog._create_control(self, parent)
dlg.setDefaultSuffix(self.default_suffix)
return dlg