protected override BaseDialogFragment.Builder Build(BaseDialogFragment.Builder builder)
{
string title = Title;
if (!TextUtils.IsEmpty(title))
{
builder.SetTitle(title);
}
string positiveButtonText = PositiveButtonText;
if (!TextUtils.IsEmpty(positiveButtonText))
{
builder.SetPositiveButton(positiveButtonText, new PositiveButtonClickListener(this));
}
string negativeButtonText = NegativeButtonText;
if (!TextUtils.IsEmpty(negativeButtonText))
{
builder.SetNegativeButton(negativeButtonText, new NegativeButtonClickListener(this));
}
mDatePicker = (DatePicker)LayoutInflater.From(Activity).Inflate(Resource.Layout.sdl_datepicker, null);
builder.SetView(mDatePicker);
Java.Util.TimeZone zone = Java.Util.TimeZone.GetTimeZone(Arguments.GetString(ARG_ZONE));
mCalendar = Calendar.GetInstance(zone);
mCalendar.TimeInMillis = Arguments.GetLong(ARG_DATE, JavaSystem.CurrentTimeMillis());
mDatePicker.UpdateDate(mCalendar.Get(CalendarField.Year), mCalendar.Get(CalendarField.Month), mCalendar.Get(CalendarField.Date));
return(builder);
}
public static DateTime Parse(string s, IFormatProvider provider, DateTimeStyles style)
{
if (s == null)
{
throw new ArgumentNullException("s");
}
s = s.Trim();
// try all .NET date time formats
// Note: the Date/Time handling in java is just broken, and putting a
// .NET compatibility layer on top of it will probalby not fix much
var ci = provider.ToCultureInfo();
string[] formats =
{
ci.DateTimeFormat.UniversalSortableDateTimePattern,
ci.DateTimeFormat.SortableDateTimePattern,
ci.DateTimeFormat.FullDateTimePattern,
ci.DateTimeFormat.RFC1123Pattern,
ci.DateTimeFormat.LongDatePattern,
ci.DateTimeFormat.LongTimePattern,
ci.DateTimeFormat.ShortDatePattern,
ci.DateTimeFormat.ShortTimePattern
};
var utc = TimeZone.GetTimeZone("UTC");
// Note: I'm not sure this whole approach is the best anyway. Exception handling
// for control flow, a loop to tests all formats and such.
// It would probably better to use jodatime or nodatime. Maybe the parsing
// routine can be ripped off nodatime, so we don't have to include the whole
// library.
foreach (var pattern in formats)
{
try
{
var formatter = DateFormatFactory.GetFormat(pattern, DateTimeKind.Unspecified, provider);
formatter.Format.TimeZone = utc; // reset mutable value
Date parsed = formatter.Format.Parse(s);
var result = FromParsedDate(parsed, s, style, formatter.Format, formatter.ContainsK, formatter.UseUtc);
return(result);
}
catch (ParseException)
{
}
}
throw new ArgumentException("unable to parse " + s);
}
public DateTime ConvertUtcToLocalTimeZone(DateTime dateTimeUtc)
{
// get the UTC/GMT Time Zone
Java.Util.TimeZone utcGmtTimeZone = Java.Util.TimeZone.GetTimeZone("UTC");
// get the local Time Zone
Java.Util.TimeZone localTimeZone = Java.Util.TimeZone.Default;
// convert the DateTime to Java type
Date javaDate = DateTimeToNativeDate(dateTimeUtc);
// convert to new time zone
Date timeZoneDate = ConvertTimeZone(javaDate, utcGmtTimeZone, localTimeZone);
// convert to systwem.datetime
DateTime timeZoneDateTime = NativeDateToDateTime(timeZoneDate);
return(timeZoneDateTime.ToLocalTime());
}
public static DateTime ParseExact(string s, string format, IFormatProvider provider, DateTimeStyles style)
{
// Note: the Date/Time handling in java is just broken, and putting a
// .NET compatibility layer on top of it will probalby not fix much
if (s == null || format == null)
{
throw new ArgumentNullException();
}
if ((style & DateTimeStyles.AllowLeadingWhite) != 0)
{
s = s.TrimStart();
}
if ((style & DateTimeStyles.AllowTrailingWhite) != 0)
{
s = s.TrimEnd();
}
if ((style & DateTimeStyles.AllowWhiteSpaces) != 0)
{
s = s.Trim();
}
try
{
var formatter = DateFormatFactory.GetFormat(format, DateTimeKind.Unspecified, provider);
formatter.Format.TimeZone = TimeZone.GetTimeZone("UTC"); // reset mutable value
Date parsed = formatter.Format.Parse(s);
var result = FromParsedDate(parsed, s, style, formatter.Format, formatter.ContainsK, formatter.UseUtc);
return(result);
}
catch (ArgumentException ex)
{
throw new FormatException(ex.Message);
}
catch (ParseException ex)
{
throw new ArgumentException(ex.Message, "s");
}
}
/// <summary>
/// Converts a date between time zones
/// </summary>
/// <returns>The date in the converted timezone.</returns>
/// <param name="date">Date to convert</param>
/// <param name="fromTZ">from Time Zone</param>
/// <param name="toTZ">To Time Zone</param>
public static Java.Util.Date ConvertTimeZone(Java.Util.Date date, Java.Util.TimeZone fromTZ, Java.Util.TimeZone toTZ)
{
long fromTZDst = 0;
if (fromTZ.InDaylightTime(date))
{
fromTZDst = fromTZ.DSTSavings;
}
long fromTZOffset = fromTZ.RawOffset + fromTZDst;
long toTZDst = 0;
if (toTZ.InDaylightTime(date))
{
toTZDst = toTZ.DSTSavings;
}
long toTZOffset = toTZ.RawOffset + toTZDst;
return(new Java.Util.Date(date.Time + (toTZOffset - fromTZOffset)));
}
private DateTime parseTimestampStringToDate(MedicationSchedule ms)
{
DateFormat utcFormat = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSS'Z'")
{
TimeZone = TimeZone.GetTimeZone("UTC")
};
var date = new DateTime();
try
{
date = DateTime.Parse(ms.Timestampstring);
DateFormat pstFormat = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSS")
{
TimeZone = TimeZone.GetTimeZone("PST")
};
Log.Error(Log_Tag, "timestampstring parsed" + date.ToLocalTime().ToString());
}
catch (ParseException e)
{
e.PrintStackTrace();
}
return(date.ToLocalTime());
}
public void AddAppointment(string desc, int day, int year, int month)
{
Java.Util.TimeZone timeZone = Java.Util.TimeZone.Default;
ContentValues eventValues = new ContentValues();
eventValues.Put(CalendarContract.Events.InterfaceConsts.CalendarId, "1");
eventValues.Put(CalendarContract.Events.InterfaceConsts.Title, "Your AutoCal event");
eventValues.Put(CalendarContract.Events.InterfaceConsts.Description, desc);
eventValues.Put(CalendarContract.Events.InterfaceConsts.Dtstart, GetDateTimeMS(year, month, day, 00, 0));
eventValues.Put(CalendarContract.Events.InterfaceConsts.Dtend, GetDateTimeMS(year, month, day, 23, 59));
//eventValues.Put(CalendarContract.ExtraEventBeginTime, "00:00");
//eventValues.Put(CalendarContract.ExtraEventEndTime, "23:59");
eventValues.Put(CalendarContract.Events.InterfaceConsts.EventTimezone, timeZone.ID);
eventValues.Put(CalendarContract.Events.InterfaceConsts.EventEndTimezone, timeZone.ID);
//ContentResolver contResv = getApplicationContext().getContentResolver();
//Context context = (Context) this.getActivity().getApplicationContext().getContentResolver();
//ContentResolver result = (ContentResolver)context.getContentResolver();
Android.Net.Uri uri = ContentResolver.Insert(CalendarContract.Events.ContentUri, eventValues);
//long startTime = ;
//Intent intent = new Intent(Intent.ActionInsert);
//
//intent.PutExtra(CalendarContract.Events.InterfaceConsts.Title, "New calendarEvent by Team B");
//intent.PutExtra(CalendarContract.Events.InterfaceConsts.Description, desc);
//intent.PutExtra(CalendarContract.Events.InterfaceConsts.Dtstart, GetDateTimeMS(year, month, day, 00, 0));
//intent.PutExtra(CalendarContract.Events.InterfaceConsts.Dtend, GetDateTimeMS(year, month, day, 23, 59));
//intent.PutExtra(CalendarContract.ExtraEventBeginTime, "00:00");
//intent.PutExtra(CalendarContract.ExtraEventEndTime, "23:59");
//intent.PutExtra(CalendarContract.Events.InterfaceConsts.EventTimezone, timeZone.ID);
//intent.PutExtra(CalendarContract.Events.InterfaceConsts.EventEndTimezone, timeZone.ID);
//intent.SetData(CalendarContract.Events.ContentUri);
//((Activity)Forms.Context).StartActivity(intent);
}
// Called whenever the watch face is becoming visible or hidden.
// Note that you must call base.OnVisibilityChanged first:
public override void OnVisibilityChanged(bool visible)
{
base.OnVisibilityChanged(visible);
if (Log.IsLoggable(Tag, LogPriority.Debug))
{
Log.Debug(Tag, "OnVisibilityChanged: " + visible);
}
// If the watch face became visible, register the timezone receiver and get the current time.
// Else, unregister the timezone receiver:
if (visible)
{
RegisterTimezoneReceiver();
_calendar.Clear(CalendarField.ZoneOffset);
_calendar.TimeZone = TimeZone.GetTimeZone(TimeZone.Default.ID);
}
else
{
UnregisterTimezoneReceiver();
}
}
