def call(self):
'''show a file dialog'''
from MAVProxy.modules.lib.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 = list(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 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()
# Python 2 compatiblility - alternative is:
# import six
# isinstance(value, six.string_types)
if isinstance(value, str) \
or isinstance(value, str if sys.version_info[0] >= 3 else unicode):
ctrl.SetValue(str(setting.value))
else:
ctrl.SetValue(setting.value)
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())