public static async Task LoadRemindersAsync(CalendarAwareDayInfo dayInfo)
{
if (_calendar == null)
throw new InvalidOperationException();
List<Appointment> appts = (await _calendar.FindAppointmentsAsync(dayInfo.ContextDate.Date, TimeSpan.FromDays(1))).ToList();
if (appts.Count == 0)
return;
if (dayInfo.IsEmptyDay)
{
foreach (Appointment a in appts)
{
Appointment fullAppt = await _calendar.GetAppointmentAsync(a.LocalId);
dayInfo.RegularClassesInfo.Add(new CustomInfoStub(dayInfo.ContextDate, fullAppt));
}
return;
}
int i, j;
Appointment appt = null;
TimeSpan apptStart = default(TimeSpan);
for (i = 0, j = 0; j < appts.Count; )
{
if (appt == null)
{
appt = await _calendar.GetAppointmentAsync(appts[j].LocalId);
apptStart = appt.StartTime.TimeOfDay;
}
CalendarAwareStub stub = dayInfo.RegularClassesInfo[i];
TimeSpan classStart = stub.StartTime;
if (apptStart == classStart && GetContextCourse(appt).ClassNumber == stub.ContextCourse.ClassNumber
&& stub.ApptInfo == null)
stub.ApptInfo = new AppointmentInfo(appt);
else if (apptStart <= classStart)
dayInfo.RegularClassesInfo.Insert(i++, new CustomInfoStub(dayInfo.ContextDate, appt));
else
{
if (i < dayInfo.RegularClassesInfo.Count - 1)
{
i++;
continue;
}
else
dayInfo.RegularClassesInfo.Add(new CustomInfoStub(dayInfo.ContextDate, appt));
}
j++;
appt = null;
}
}
private void Pivot_PivotItemLoading(Pivot sender, PivotItemEventArgs args)
{
int curIndex = sender.SelectedIndex;
for (int i = curIndex + 1; i < curIndex + (BUFFER_SIZE - 1); i++)
{
_dates[i % BUFFER_SIZE] = _dates[curIndex].AddDays(i - curIndex);
}
int previousIndex = (curIndex + (BUFFER_SIZE - 1)) % BUFFER_SIZE;
_dates[previousIndex] = _dates[curIndex].AddDays(-1);
for (int i = 0; i < BUFFER_SIZE; i++)
{
string header;
DateTimeOffset date = DateTimeOffset.Now.Date;
if (_dates[i].Date == date)
header = "today";
else if (_dates[i].AddDays(-1).Date == date)
header = "tomorrow";
else if (_dates[i].AddDays(1).Date == date)
header = "yesterday";
else
header = _dates[i].ToString("ddd dd").ToLower();
(sender.Items[i] as PivotItem).Header = header;
}
CurrentDate = _dates[curIndex];
AwareDayInfo = new CalendarAwareDayInfo(CurrentDate);
(sender.Items[curIndex] as PivotItem).DataContext = AwareDayInfo;
}
private async void SetReminderButton_Click(object sender, RoutedEventArgs e)
{
ReminderControl reminderControl = (reminderContentControl.ContentTemplateRoot as FrameworkElement).FindName("reminderControl") as ReminderControl;
if (reminderControl.Agenda == "")
{
await new MessageDialog("Please select or type an agenda for the reminder.", "Missing Input").ShowAsync();
return;
}
else
{
if (CurrentStub.ApptInfo != null)
await CalendarManager.ModifyAppointmentAsync(CurrentStub.ApptInfo.LocalId, reminderControl.Agenda,
reminderControl.ContextDate, reminderControl.StartTime,
reminderControl.Duration, reminderControl.Reminder);
else
await CalendarManager.WriteAppointmentAsync(CurrentStub.ContextCourse, reminderControl.Agenda,
reminderControl.ContextDate, reminderControl.StartTime,
reminderControl.Duration, reminderControl.Reminder);
}
ReminderSetupVisible = false;
CurrentStub = null;
rootPivot.Visibility = Windows.UI.Xaml.Visibility.Visible;
AwareDayInfo = new CalendarAwareDayInfo(CurrentDate);
(rootPivot.Items[rootPivot.SelectedIndex] as PivotItem).DataContext = AwareDayInfo;
}
public async void LoadView(string parameter, Dictionary<string, object> lastState = null)
{
try
{
addMenuFlyout.Hide();
modifyMenuFlyout.Hide();
if (_datePickerFlyout != null)
_datePickerFlyout.Hide();
if (_listPickerFlyout != null)
_listPickerFlyout.Hide();
if (ContentReady == true)
{
AwareDayInfo = new CalendarAwareDayInfo(CurrentDate);
(rootPivot.Items[rootPivot.SelectedIndex] as PivotItem).DataContext = AwareDayInfo;
return;
}
DateTimeOffset startDate;
// Restore last state if available.
if (lastState != null)
startDate = (DateTimeOffset)lastState["selectedDate"];
else
startDate = DateTimeOffset.Now;
List<PivotItem> pivotItems = new List<PivotItem>(BUFFER_SIZE);
for (int i = 0; i < BUFFER_SIZE; i++)
pivotItems.Add(new PivotItem());
_dates[0] = startDate;
rootPivot.PivotItemLoading += Pivot_PivotItemLoading;
rootPivot.ItemsSource = pivotItems;
await CalendarManager.LoadCalendarAsync();
ContentReady = true;
}
catch { }
}
