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# (C) Copyright 2005-2023 Enthought, Inc., Austin, TX
# All rights reserved.
#
# This software is provided without warranty under the terms of the BSD
# license included in LICENSE.txt and may be redistributed only under
# the conditions described in the aforementioned license. The license
# is also available online at http://www.enthought.com/licenses/BSD.txt
#
# Thanks for using Enthought open source!
""" The Wx-specific implementation of the time field class """
from datetime import time
import wx.adv
from traits.api import provides
from pyface.fields.i_time_field import ITimeField, MTimeField
from .editable_field import EditableField
@provides(ITimeField)
class TimeField(MTimeField, EditableField):
""" The Wx-specific implementation of the time field class """
# ------------------------------------------------------------------------
# IWidget interface
# ------------------------------------------------------------------------
def _create_control(self, parent):
""" Create the toolkit-specific control that represents the widget. """
control = wx.adv.TimePickerCtrl(parent)
return control
# ------------------------------------------------------------------------
# Private interface
# ------------------------------------------------------------------------
def _get_control_value(self):
""" Toolkit specific method to get the control's value. """
return time(*self.control.GetTime())
def _set_control_value(self, value):
""" Toolkit specific method to set the control's value. """
self.control.SetTime(value.hour, value.minute, value.second)
wxdatetime = wx.DateTime.Now()
wxdatetime.SetHour(value.hour)
wxdatetime.SetMinute(value.minute)
wxdatetime.SetSecond(value.second)
event = wx.adv.DateEvent(
self.control,
wxdatetime,
wx.adv.EVT_TIME_CHANGED.typeId
)
wx.PostEvent(self.control.GetEventHandler(), event)
def _observe_control_value(self, remove=False):
""" Toolkit specific method to change the control value observer. """
if remove:
self.control.Unbind(
wx.adv.EVT_TIME_CHANGED,
handler=self._update_value
)
else:
self.control.Bind(wx.adv.EVT_TIME_CHANGED, self._update_value)
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