private void UpdateItemsSource()
{
if (_calendarViewModel.ShowPastCompleteItemsOnFullCalendar)
{
_itemsControl.ItemsSource = HomeworksOnDay.Get(_allItems, Date);
}
else
{
_itemsControl.ItemsSource = HomeworksOnDay.Get(_allItems, Date, today: _calendarViewModel.Today, activeOnly: true);
}
}
public MainCalendarSquare(MainCalendarGrid calendarGrid, DateTime date, MyObservableList<BaseViewItemHomeworkExamGrade> allItems) : base(calendarGrid, date)
{
// Render is called before this
AllowDrop = true;
DragOver += MainCalendarSquare_DragOver;
Drop += MainCalendarSquare_Drop;
_itemsControl.ItemsSource = HomeworksOnDay.Get(allItems, date);
_holidays = HolidaysOnDay.Create(allItems, date);
_holidays.CollectionChanged += new WeakEventHandler<NotifyCollectionChangedEventArgs>(delegate { UpdateIsHoliday(); }).Handler;
UpdateIsHoliday();
}
private void OnDateChanged()
{
_title.Text = GetHeaderText(Date);
_tableViewSource.Items = HomeworksOnDay.Get(SemesterItems.Items, Date);
_scheduleSnapshot.Initialize(SemesterItems, Date);
// Make sure we always start at the top, otherwise past recycled views might be scrolled down further
_items.SetContentOffset(new CGPoint(), animated: false);
UpdateIsDifferentSemester();
}
private void UpdateDay()
{
if (smallCalendar.SelectedDate == null)
{
return;
}
var date = smallCalendar.SelectedDate.Value;
setHeaderText(date);
listHeader.DateToUseForNewItems = date;
scheduleSnapshot.Initialize(_viewModel.SemesterItemsViewGroup, date);
listControl.ItemsSource = HomeworksOnDay.Get(_viewModel.SemesterItemsViewGroup.Items, date);
}
public void Initialize(DateTime date, HomeworksOnDay homeworks, SemesterItemsViewGroup viewGroup)
{
_viewItemsGroup = viewGroup;
_date = date;
// Set the header text
FindViewById <TextView>(Resource.Id.TextViewHeaderText).Text = GetHeaderText(date);
if (_currItemsSourceCollectionChangedHandler != null && _adapter.ItemsSource is INotifyCollectionChanged)
{
(_adapter.ItemsSource as INotifyCollectionChanged).CollectionChanged -= _currItemsSourceCollectionChangedHandler;
}
_adapter.ItemsSource = homeworks;
_currItemsSourceCollectionChangedHandler = new WeakEventHandler <NotifyCollectionChangedEventArgs>(ItemsSource_CollectionChanged).Handler;
homeworks.CollectionChanged += _currItemsSourceCollectionChangedHandler;
InitializeDifferentSemesterOverlay();
InitializeSnapshot();
}
public override Java.Lang.Object InstantiateItem(ViewGroup container, int position)
{
DateTime date = GetDate(position);
var homeworksOnDay = HomeworksOnDay.Get(ItemsSource.Items, date);
SingleDayControl control = _destroyedControls.FirstOrDefault();
if (control != null)
{
_destroyedControls.Remove(control);
try
{
control.Initialize(date, homeworksOnDay, ItemsSource);
}
// ObjectDisposedException actually shouldn't ever occur here. If it does, we should analyze why.
catch (Exception ex)
{
TelemetryExtension.Current?.TrackException(ex);
}
// So we'll fall back to creating a new one
control = null;
}
if (control == null)
{
control = new SingleDayControl(container);
control.ItemClick += SingleDayControl_ItemClick;
control.HolidayItemClick += SingleDayControl_HolidayItemClick;
control.ScheduleItemClick += SingleDayControl_ScheduleItemClick;
control.ScheduleClick += SingleDayControl_ScheduleClick;
control.Initialize(date, homeworksOnDay, ItemsSource);
}
container.AddView(control);
return(control);
}
public SingleDayView(DayViewModel calendar, DateTime date)
{
this.InitializeComponent();
Date = date;
_today = calendar.Today;
_viewModel = calendar;
setHeaderText(date);
listHeader.DateToUseForNewItems = date;
listHeader.Classes = calendar.SemesterItemsViewGroup.Classes;
scheduleSnapshot.Initialize(calendar.SemesterItemsViewGroup, date);
listControl.ItemsSource = HomeworksOnDay.Get(calendar.SemesterItemsViewGroup.Items, date);
var semester = calendar.SemesterItemsViewGroup.Semester;
if (semester != null && !semester.IsDateDuringThisSemester(date))
{
RootGrid.Children.Add(new DifferentSemesterOverlayControl());
}
}
public override IEnumerable GetItemsSource(DateTime date)
{
return(HomeworksOnDay.Get(_semesterItems.Items, date)
.Sublist(i => (i is BaseViewItemHomeworkExam) && !(i as BaseViewItemHomeworkExam).IsComplete()));
}
