partial void Done(NSObject sender)
{
var selectedDate = DateTime.SpecifyKind((DateTime)DatePicker.Date, DateTimeKind.Utc).ToLocalTime();
DateSelected?.Invoke(this, selectedDate);
Close();
}
public void OnDateSet(DatePicker view, int year, int monthOfYear, int dayOfMonth)
{
SelectedDate = new DateTime(year, monthOfYear + 1, dayOfMonth);
if (DisplayText != null)
{
DisplayText.Text = SelectedDate.Value.ToString(DateFormat ?? DefaultDateFormat);
}
DateSelected?.Invoke(this, SelectedDate.Value);
}
public void OnDateSet(DatePicker view, int year, int monthOfYear, int dayOfMonth)
{
if (DateSelected != null)
{
DateSelected.Invoke
(
new DateTime(year, monthOfYear + 1, dayOfMonth)
, EventArgs.Empty
);
}
}
public MauiTimePicker(Action dateSelected)
{
BorderStyle = UITextBorderStyle.RoundedRect;
_picker = new UIDatePicker {
Mode = UIDatePickerMode.Time, TimeZone = new NSTimeZone("UTC")
};
_dateSelected = dateSelected;
if (PlatformVersion.IsAtLeast(14))
{
_picker.PreferredDatePickerStyle = UIDatePickerStyle.Wheels;
}
var width = UIScreen.MainScreen.Bounds.Width;
var toolbar = new UIToolbar(new RectangleF(0, 0, width, 44))
{
BarStyle = UIBarStyle.Default, Translucent = true
};
var spacer = new UIBarButtonItem(UIBarButtonSystemItem.FlexibleSpace);
var doneButton = new UIBarButtonItem(UIBarButtonSystemItem.Done, (o, a) =>
{
DateSelected?.Invoke(this, EventArgs.Empty);
_dateSelected?.Invoke();
});
toolbar.SetItems(new[] { spacer, doneButton }, false);
InputView = _picker;
InputAccessoryView = toolbar;
InputView.AutoresizingMask = UIViewAutoresizing.FlexibleHeight;
InputAccessoryView.AutoresizingMask = UIViewAutoresizing.FlexibleHeight;
InputAssistantItem.LeadingBarButtonGroups = null;
InputAssistantItem.TrailingBarButtonGroups = null;
AccessibilityTraits = UIAccessibilityTrait.Button;
}
public MauiTimePicker()
#endif
{
BorderStyle = UITextBorderStyle.RoundedRect;
_picker = new UIDatePicker {
Mode = UIDatePickerMode.Time, TimeZone = new NSTimeZone("UTC")
};
#if !MACCATALYST
_dateSelected = dateSelected;
#endif
if (OperatingSystem.IsIOSVersionAtLeast(14))
{
_picker.PreferredDatePickerStyle = UIDatePickerStyle.Wheels;
}
InputView = _picker;
#if !MACCATALYST
InputAccessoryView = new MauiDoneAccessoryView(() =>
{
DateSelected?.Invoke(this, EventArgs.Empty);
_dateSelected?.Invoke();
});
InputAccessoryView.AutoresizingMask = UIViewAutoresizing.FlexibleHeight;
#endif
InputView.AutoresizingMask = UIViewAutoresizing.FlexibleHeight;
InputAssistantItem.LeadingBarButtonGroups = null;
InputAssistantItem.TrailingBarButtonGroups = null;
AccessibilityTraits = UIAccessibilityTrait.Button;
}
public async void CalendarDateSelected(object s, EventArgs e)
{
var sl = s as CustomCalendarStackLayout;
if (selectedLayout != null)
{
ClearPreviousSelected(selectedLayout);
}
selectedLayout = sl;
sl.BackgroundColor = selectedDateColor;
switch (sl.dateType)
{
case GlobalVar.MonthView:
selectedDate = sl.dateTime;
DateSelected?.Invoke(this, selectedDate);
await Navigation.PopModalAsync(false);
break;
case GlobalVar.YearView:
MonthLayout(sl.DateTimeInfo);
break;
}
}
public DatePickerFragment(EditText displayText, Android.Support.V4.App.FragmentManager fragmentManager)
{
DisplayText = displayText;
DisplayText.TextChanged += (o, e) =>
{
try
{
String curDateString = DisplayText.Text.Trim();
String format = "";
if (Regex.IsMatch(curDateString, "\\d{2}(\\/|-)[a-zA-Z]{3}(\\/|-)\\d{4}"))
{
format = "dd/MMM/yyy";
}
else if (Regex.IsMatch(curDateString, "\\d{2}(\\/|-)\\d{2}(\\/|-)\\d{4}"))
{
format = "dd/MM/yyy";
}
else
{
return;
}
DateTime curDate = DateTime.Parse(curDateString);
if (SelectedDate != null && curDate == SelectedDate)
{
return;
}
SelectedDate = curDate;
DisplayText.Text = curDate.ToString(DefaultDateFormat);
DateSelected?.Invoke(this, SelectedDate.Value);
}
catch (Exception)
{
}
};
DisplayText.Click += (o, e) => Show(fragmentManager, TAG);
}
public void NotifyDateSelected(DateTime dateSelected)
{
DateSelected?.Invoke(this, dateSelected);
}
void ActionButton_TouchUpInside(object sender, EventArgs e)
{
DateSelected?.Invoke(_datePicker.Date.ToDateTime());
}
private void button1_Click(object sender, EventArgs e)
{
DateSelected?.Invoke(this, new DateSelectedArgs {
BeginDate = beginPicker.Value, EndDate = endPicker.Value
});
}
protected virtual void OnDateSelection(DateSelectedEventArgs e)
{
DateSelected?.Invoke(this, e);
}
private void DatePickerDateSelected(object sender, DateChangedEventArgs args)
{
DateSelected?.Invoke(sender, args);
}