def call(self):
'''show a file dialog'''
from wx_loader import wx
# remap flags to wx descriptors
flag_map = {
'open': wx.FD_OPEN,
'save': wx.FD_SAVE,
'overwrite_prompt': wx.FD_OVERWRITE_PROMPT,
}
flagsMapped = map(lambda x: flag_map[x], self.flags)
#need to OR together the elements of the flagsMapped tuple
if len(flagsMapped) == 1:
dlg = wx.FileDialog(None, self.title, '', "", self.wildcard, flagsMapped[0])
else:
dlg = wx.FileDialog(None, self.title, '', "", self.wildcard, flagsMapped[0]|flagsMapped[1])
if dlg.ShowModal() != wx.ID_OK:
return None
return dlg.GetPath()
def on_load(self, event):
'''called on load button'''
dlg = wx.FileDialog(None, self.settings.get_title(), '', "", '*.*',
wx.FD_OPEN)
if dlg.ShowModal() == wx.ID_OK:
self.settings.load(dlg.GetPath())
# update the controls with new values
for label in self.setting_map.keys():
setting = self.setting_map[label]
ctrl = self.controls[label]
value = ctrl.GetValue()
if isinstance(value, str) or isinstance(value, unicode):
ctrl.SetValue(str(setting.value))
else:
ctrl.SetValue(setting.value)
def call(self):
'''show a file dialog'''
from wx_loader import wx
# remap flags to wx descriptors
flag_map = {
'open': wx.FD_OPEN,
'save': wx.FD_SAVE,
'overwrite_prompt': wx.FD_OVERWRITE_PROMPT,
}
flags = map(lambda x: flag_map[x], self.flags)
dlg = wx.FileDialog(None, self.title, '', "", self.wildcard, flags)
if dlg.ShowModal() != wx.ID_OK:
return None
return dlg.GetPath()
def OnSelectPath(self, event):
option, ctrl = self.browse_option_map[event.GetId()]
path = os.path.abspath(ctrl.Value)
if option.type == 'file':
dlg = wx.FileDialog(self,
message='Select file for %s' % (option.dest),
defaultDir=os.path.dirname(path),
defaultFile=path)
elif option.type == 'directory':
if os.path.isfile(path):
path = os.path.dirname(path)
dlg = wx.DirDialog(self,
message='Select directory for %s' %
(option.dest),
defaultPath=path)
else:
raise NotImplementedError( ` option.type `)
dlg_result = dlg.ShowModal()
if wx.ID_OK != dlg_result:
return
ctrl.Value = dlg.GetPath()
def on_save(self, event):
'''called on save button'''
dlg = wx.FileDialog(None, self.settings.get_title(), '', "", '*.*',
wx.FD_SAVE | wx.FD_OVERWRITE_PROMPT)
if dlg.ShowModal() == wx.ID_OK:
self.settings.save(dlg.GetPath())