protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
// извлекаем ID конфигурируемого виджета
Intent intent = Intent;
Bundle extras = intent.Extras;
if (extras != null)
{
widgetID = extras.GetInt(AppWidgetManager.ExtraAppwidgetId, AppWidgetManager.InvalidAppwidgetId);
}
if (widgetID == AppWidgetManager.InvalidAppwidgetId)
{
Finish();
}
// формируем intent ответа
resultValue = new Intent();
resultValue.PutExtra(AppWidgetManager.ExtraAppwidgetId, widgetID);
// отрицательный ответ
SetResult(Result.Canceled, resultValue);
SetContentView(Resource.Layout.calendar_layout);
Button button = FindViewById <Button>(Resource.Id.choose_button);
contextActivity = this;
CalendarView calendar = FindViewById <CalendarView>(Resource.Id.calendarView1);
if (AppWidget.curDate != null && !AppWidget.curDate.Equals(""))
{
Calendar calendarW = Calendar.GetInstance(Java.Util.TimeZone.Default);
calendarW.Set(Calendar.Year, AppWidget.year);
calendarW.Set(Calendar.Month, AppWidget.month - 1);
calendarW.Set(Calendar.DayOfMonth, AppWidget.dayOfMonth);
long milliTime = calendarW.TimeInMillis;
calendar.SetDate(milliTime, false, false);
}
calendar.DateChange += (s, e) =>
{
long curLongDate = (long)(DateTime.Now - new DateTime(1970, 1, 1, 0, 0, 0)).TotalMilliseconds;
Calendar calendarW = Calendar.GetInstance(Java.Util.TimeZone.Default);
calendarW.Set(Calendar.Year, e.Year);
calendarW.Set(Calendar.Month, e.Month);
calendarW.Set(Calendar.DayOfMonth, e.DayOfMonth);
calendarW.Set(CalendarField.Hour, 0);
calendarW.Set(CalendarField.Minute, 0);
calendarW.Set(CalendarField.Second, 0);
calendarW.Set(CalendarField.Millisecond, 0);
long differ = calendarW.TimeInMillis - curLongDate;
int year2 = e.Year, month2 = e.Month, dayOfMonth2 = e.DayOfMonth;
if (differ < 0)
{
Toast toast = Toast.MakeText(contextActivity, "Вы не можете выбрать дату, которая раньше текущей", ToastLength.Long);
toast.Show();
string date = new SimpleDateFormat("dd/MM/yyyy").Format(Calendar.GetInstance(Java.Util.TimeZone.Default).Time);
string[] array = date.Split('/');
Calendar calendarNow = Calendar.GetInstance(Java.Util.TimeZone.Default);
year2 = Convert.ToInt32(array[2]);
month2 = Convert.ToInt32(array[1]) - 1;
dayOfMonth2 = Convert.ToInt32(array[0]);
calendarNow.Set(Calendar.Year, year2);
calendarNow.Set(Calendar.Month, month2);
calendarNow.Set(Calendar.DayOfMonth, dayOfMonth2);
calendarNow.Set(Calendar.Hour, 0);
calendarNow.Set(Calendar.Minute, 0);
calendarNow.Set(Calendar.Second, 0);
calendarNow.Set(Calendar.Millisecond, 0);
long milliTime = calendarNow.TimeInMillis;
calendar.SetDate(milliTime, false, false);
}
var y = new DateTime(1970, 1, 1, 0, 0, 0).AddMilliseconds(calendarW.TimeInMillis);
Seconds = (uint)(new DateTime(1970, 1, 1, 0, 0, 0).AddMilliseconds(calendarW.TimeInMillis) - DateTime.Now).TotalSeconds;
};
button.Click += (s, e) =>
{
SetResult(Result.Ok, resultValue);
AppWidgetManager appWidgetManager = AppWidgetManager.GetInstance(contextActivity);
AppWidget.SecondsLeft = Seconds;
AppWidget.UpdateWidget(contextActivity, appWidgetManager, widgetID);
Finish();
};
}