private void SetCellContext(UICollectionView collectionView, UICollectionViewCell cell,
NSIndexPath indexPath, object item)
{
_ignoreSelectedItems = true;
BindingServiceProvider.ContextManager.GetBindingContext(cell).Value = item;
_ignoreSelectedItems = false;
if (collectionView.AllowsMultipleSelection)
{
if (cell.Selected)
{
collectionView.SelectItem(indexPath, UseAnimations, UICollectionViewScrollPosition.None);
ItemSelected(item);
}
else
{
collectionView.DeselectItem(indexPath, false);
ItemDeselected(item);
}
}
else
{
cell.Selected = collectionView.AllowsSelection && _selectedItems.Contains(item ?? cell);
}
}
public void ItemSelected(UICollectionView collectionView, NSIndexPath indexPath)
{
collectionView.DeselectItem(indexPath, true);
var button = CalculatorModel.buttons[indexPath.Row];
model.Input(button);
}
public static void DeselectAll(this UICollectionView collectionView, bool animated)
{
foreach (var item in collectionView.GetIndexPathsForSelectedItems())
{
collectionView.DeselectItem(item, animated);
}
}
public override UICollectionViewCell GetCell(UICollectionView collectionView, Foundation.NSIndexPath indexPath)
{
TaskCell cell = (TaskCell)collectionView.DequeueReusableCell(TaskCell.CellId, indexPath);
cell.ApplyCurrentTheme();
KinderTask task = tasks [indexPath.Row];
cell.TaskName = task.Name;
cell.TaskIcon = UIImage.FromBundle(task.IconName);
cell.SetCellSize(GetCellSize(collectionView));
cell.Selected = task.IsPending;
if (task.IsPending)
{
collectionView.SelectItem(indexPath, false, UICollectionViewScrollPosition.None);
}
else
{
collectionView.DeselectItem(indexPath, false);
}
if (ShouldAnimateAppearance)
{
cell.AnimateIconAppearance();
}
return(cell);
}
public void clearCellSelection()
{
foreach (NSIndexPath indexPath in CollectionView.GetIndexPathsForSelectedItems())
{
CollectionView.DeselectItem(indexPath, false);
}
}
public void ItemSelected(UICollectionView collectionView, NSIndexPath indexPath)
{
collectionView.DeselectItem(indexPath, true);
var button = buttons[indexPath.Row];
DisplayLabel.Text = button;
}
public override void ItemSelected(UICollectionView collectionView, NSIndexPath indexPath)
{
collectionView.DeselectItem(indexPath, true);
var galleryItem = _galleryItems[indexPath.Row];
var imageViewController = new ImageViewController(galleryItem);
_controller.NavigationController.PushViewController(imageViewController, true);
}
public override void ItemSelected(UICollectionView collectionView, NSIndexPath indexPath)
{
viewModel.Select(indexPath);
if (!viewModel.IsSelectionEnabled)
{
collectionView.DeselectItem(indexPath, false);
}
}
public override void ItemSelected(UICollectionView collectionView, NSIndexPath indexPath)
{
base.ItemSelected(collectionView, indexPath);
if (DeselectAutomatically)
{
collectionView.DeselectItem(indexPath, true);
}
}
public override void ItemSelected(UICollectionView collectionView, NSIndexPath indexPath)
{
var eventInfo = _collectionSource.ItemsSource.Cast <OrgEvent>().ElementAt(indexPath.Row);
if (_viewModel.NavigateOrgEventViewCommand.CanExecute(eventInfo))
{
_viewModel.NavigateOrgEventViewCommand.Execute(eventInfo);
}
collectionView.DeselectItem(indexPath, false);
}
public override void ItemSelected(UICollectionView collectionView, NSIndexPath indexPath)
{
this.navigationController.SetNavigationBarHidden(true, false);
CreateNoteViewController createnoteController = this.storyboard.InstantiateViewController("CreateNoteViewController") as CreateNoteViewController;
createnoteController.update_new = -100;
createnoteController.createdTask = _filteredTasks[indexPath.Row];
this.navigationController.PushViewController(createnoteController, true);
collectionView.DeselectItem(indexPath, true);
}
protected void ClearSelection(UICollectionView collectionView)
{
var indexPaths = collectionView.GetIndexPathsForSelectedItems();
if (indexPaths != null)
{
foreach (NSIndexPath indexPath in indexPaths)
{
collectionView.DeselectItem(indexPath, UseAnimations);
}
}
SetSelectedItem(collectionView, null, false);
}
private void SetSelected(bool value)
{
_cell.Selected = value;
if (value)
{
_collectionView.SelectItem(_path, false, UICollectionViewScrollPosition.None);
}
else
{
_collectionView.DeselectItem(_path, false);
}
Raise(_cell, EventArgs.Empty);
}
public override void ItemSelected(UICollectionView collectionView, NSIndexPath indexPath)
{
Speaker s = speakerData[indexPath.Row];
if (bioVC == null)
bioVC = new SpeakerBioViewController (s);
else
bioVC.Update (s);
bioVC.Title = s.Name;
NavigationController.PushViewController (bioVC, true);
collectionView.DeselectItem (indexPath, false);
}
protected void ClearSelection()
{
var indexPaths = _collectionView.GetIndexPathsForSelectedItems();
if (indexPaths != null)
{
foreach (NSIndexPath indexPath in indexPaths)
{
_collectionView.DeselectItem(indexPath, UseAnimations);
}
}
_selectedItems.Clear();
SetSelectedItem(null, false);
}
private void SetSelected(bool value)
{
_cell.Selected = value;
if (value)
{
_collectionView.SelectItem(_path, false, UICollectionViewScrollPosition.None);
}
else
{
_collectionView.DeselectItem(_path, false);
}
(_collectionView.Source as CollectionViewSourceBase)?.UpdateSelectedItemInternal(_collectionView, _path, value);
Raise(_cell, EventArgs.Empty);
}
public override void ItemSelected(UICollectionView collectionView, NSIndexPath indexPath)
{
collectionView.DeselectItem(indexPath, true);
if (items.Count == 0)
{
return;
}
var item = items [indexPath.Row];
if (ItemClick != null)
{
ItemClick(this, item);
}
}
public override void ItemSelected(UICollectionView collectionView, NSIndexPath indexPath)
{
var data = Source[indexPath.Row];
collectionView.DeselectItem(indexPath, true);
// Raise Event
EventHandler <SelectedEventArgs> handle = Selected;
if (null != handle)
{
var args = new SelectedEventArgs {
Selected = data
};
handle(this, args);
}
}
public override void ItemSelected(UICollectionView collectionView, NSIndexPath indexPath)
{
Speaker s = speakerData[indexPath.Row];
if (bioVC == null)
{
bioVC = new SpeakerBioViewController(s);
}
else
{
bioVC.Update(s);
}
bioVC.Title = s.Name;
NavigationController.PushViewController(bioVC, true);
collectionView.DeselectItem(indexPath, false);
}
public override void ItemSelected(UICollectionView collectionView, NSIndexPath indexPath)
{
var data = Source[indexPath.Row];
string JsonFileName = null;
JsonFileName = data.Name;
collectionView.DeselectItem(indexPath, true);
// Raise Event
EventHandler <SelectedEventArgs> handle = Selected;
if (null != handle)
{
var args = new SelectedEventArgs {
Selected = data.Thumbnail, JsonName = JsonFileName
};
handle(this, args);
}
}
public override void ItemSelected(UICollectionView collectionView, NSIndexPath indexPath)
{
var item = _collectionSource.ItemsSource.Cast <object>().ElementAt(indexPath.Row);
var contact = item as Contact;
if (contact != null)
{
if (contact.Type == ContactType.Phone)
{
if (CallPhoneCommand != null &&
CallPhoneCommand.CanExecute(contact))
{
CallPhoneCommand.Execute(contact);
}
}
if (contact.Type == ContactType.Email)
{
if (ComposeEmailCommand != null &&
ComposeEmailCommand.CanExecute(contact))
{
ComposeEmailCommand.Execute(contact);
}
}
if (contact.Type == ContactType.Url)
{
var context = new ModalViewContext(
ModalViewKind.Browser,
contact.ContactText);
if (ShowHideModalViewCommand != null &&
ShowHideModalViewCommand.CanExecute(context))
{
ShowHideModalViewCommand.Execute(context);
}
}
}
collectionView.DeselectItem(indexPath, false);
}
public override UICollectionViewCell GetCell (UICollectionView collectionView, Foundation.NSIndexPath indexPath)
{
TaskCell cell = (TaskCell)collectionView.DequeueReusableCell (TaskCell.CellId, indexPath);
cell.ApplyCurrentTheme ();
KinderTask task = tasks [indexPath.Row];
cell.TaskName = task.Name;
cell.TaskIcon = UIImage.FromBundle (task.IconName);
cell.SetCellSize (GetCellSize (collectionView));
cell.Selected = task.IsPending;
if (task.IsPending)
collectionView.SelectItem (indexPath, false, UICollectionViewScrollPosition.None);
else
collectionView.DeselectItem (indexPath, false);
if (ShouldAnimateAppearance)
cell.AnimateIconAppearance ();
return cell;
}
public override void ItemSelected(UICollectionView collectionView, NSIndexPath indexPath)
{
var cell = collectionView.CellForItem(indexPath) as ContentCellContainer;
if (cell == null)
{
return;
}
var formsCell = cell.ContentCell;
if (CollectionView.ItemTapCommand != null && CollectionView.ItemTapCommand.CanExecute(formsCell.BindingContext))
{
CollectionView.ItemTapCommand.Execute(formsCell.BindingContext);
}
var realIndexPath = GetRealIndexPath(indexPath);
CollectionView.NotifyRowTapped(realIndexPath.Section, realIndexPath.Row, formsCell);
collectionView.DeselectItem(indexPath, false);
}
protected void ClearSelection(UICollectionView collectionView)
{
var indexPaths = collectionView.GetIndexPathsForSelectedItems();
if (indexPaths != null)
{
foreach (NSIndexPath indexPath in indexPaths)
collectionView.DeselectItem(indexPath, UseAnimations);
}
SetSelectedItem(collectionView, null, false);
}
public void ItemSelected(UICollectionView collectionView, NSIndexPath indexPath)
{
collectionView.DeselectItem(indexPath, true);
}
public override void ItemSelected(UICollectionView collectionView, NSIndexPath indexPath)
{
collectionView.DeselectItem(indexPath, true);
OnItemTapped.Invoke(this, items[indexPath.Row]);
}
public override void ItemSelected(UICollectionView collectionView, Foundation.NSIndexPath indexPath)
{
collectionView.DeselectItem(indexPath, false);
ImageSelected(indexPath.Row);
}
[Export("collectionView:didSelectItemAtIndexPath:")]
public void ItemSelected(UICollectionView collectionView, NSIndexPath indexPath)
{
collectionView.DeselectItem(indexPath, true);
}
public override void ItemSelected(UICollectionView collectionView, Foundation.NSIndexPath indexPath)
{
collectionView.DeselectItem(indexPath, false);
ImageSelected(indexPath.Row);
}
