protected override void OnPropertyChanged(string propertyName = null)
{
base.OnPropertyChanged(propertyName);
if (propertyName == SelectedDateProperty.PropertyName)
{
if (SelectedDate == null)
{
cDateEntry.Text = null;
cDateEntry.Placeholder = NoDatePlaceholder;
}
else
{
cDatePicker.Date = SelectedDate.GetValueOrDefault();
cDateEntry.Text = SelectedDate.GetValueOrDefault().ToString(DateFormat);
}
}
else if (propertyName == NoDatePlaceholderProperty.PropertyName)
{
cDateEntry.Placeholder = NoDatePlaceholder;
}
else if (propertyName == ClearDateTextProperty.PropertyName)
{
cClearDateButton.Text = ClearDateText;
}
else if (propertyName == IsDateNullableProperty.PropertyName)
{
if (!IsDateNullable)
{
cClearDateButton.IsEnabled = false;
cClearDateButton.IsVisible = false;
}
}
}
private TimeSpan GetTimeOfDay()
{
if (_timeOfDayChanged || !_timeOfDay.HasValue)
{
if (IsValueSelected(_hourInput) &&
IsValueSelected(_minuteInput) &&
IsValueSelected(_secondInput))
{
var hours = (int)_hourInput.SelectedItem;
var minutes = (int)_minuteInput.SelectedItem;
var seconds = (int)_secondInput.SelectedItem;
hours += GetAmPmOffset(hours);
_timeOfDay = new TimeSpan(hours, minutes, seconds);
}
else
{
_timeOfDay = SelectedDate.GetValueOrDefault(DateTime.Today).TimeOfDay;
}
_timeOfDayChanged = false;
}
return(_timeOfDay.Value);
}
private DateTime GetCorrectDateTime()
{
return(SelectedDate.GetValueOrDefault(DateTime.Today).Date + GetTimeOfDay());
}
