public void CreateCalendar()
{
if (MeasuredWidth == 0)
{
return;
}
var metrics = Resources.System.DisplayMetrics;
var dayCount = 999;
var originalDayCount = 999;
RemoveAllViews();
bool isCalendarEnabled = true;
_maxDaysOnBar = (int)Math.Floor(
(double)Utils.ConvertPixelsToDp(MeasuredWidth, Context) / CalendarBarDayView.CALENDAR_DAY_WIDTH
);
originalDayCount = (int)(_endDate - _originalStartDate).TotalDays + 1;
dayCount = (int)(_endDate - _startDate).TotalDays + 1;
isCalendarEnabled = originalDayCount > _maxDaysOnBar;
if (isCalendarEnabled)
{
_maxDaysOnBar = (int)Math.Floor(
(double)(Utils.ConvertPixelsToDp(MeasuredWidth, Context) - CALENDAR_MORE_SECTION_MIN_WIDTH) / CalendarBarDayView.CALENDAR_DAY_WIDTH
);
}
int daysOnBar = (int)Math.Min(_maxDaysOnBar, dayCount);
CalendarBarDayView calendarBarDay;
DateTime currentDate;
for (int i = 0; i < daysOnBar; i++)
{
currentDate = _startDate.AddDaysSafe(i).Date;
calendarBarDay = AddDay(currentDate);
if (calendarBarDay.IsSelected)
{
_selectedCalendarBarDay = calendarBarDay;
}
}
if (isCalendarEnabled)
{
AddMoreDaysSection();
}
if (_calendarMoreButton != null)
{
_calendarMoreButton.SetTextColor(TextColor);
_calendarMoreButton.Text = CultureInfo.CurrentCulture.DateTimeFormat.GetAbbreviatedMonthName(_selectedDate.Month).ToUpper();
}
}
public void OnDateSet(DatePicker view, int year, int month, int dayOfMonth)
{
//var selectedDateYear = _selectedDate.Year;
_selectedDate = DateTimeExtensions.CreateValidDate(year, month + 1, dayOfMonth);
//if (selectedDateYear != year)
//{
// return;
//}
var dayCount = (int)(_endDate - _selectedDate).TotalDays + 1;
if (dayCount > _maxDaysOnBar)
{
_startDate = _selectedDate;
}
else
{
_startDate = _endDate.AddDaysSafe(-_maxDaysOnBar + 1);
}
DayChanged?.Invoke(this, new CalendarBarEventArgs()
{
Date = _selectedDate, Source = DateSelectionSource.Calendar
});
RequestLayout();
}
