public override void ViewDidLoad()
{
base.ViewDidLoad();
viewModel = App.ProfileViewModel;
SetUpNickNameControls();
SetUpCollectionView();
SetUpAvatarControl();
spaceCalculator = new CollectionViewSpaceCalculator(CollectionView, AvatarCollectionViewCell.CellSize);
gestureAttacher = new LongPressGestureAttacher(AvatarImg, TakeAvatar);
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
viewModel = App.FriendsViewModel;
SetUpCollectionView();
SetUpPullToRefresh();
var layout = (UICollectionViewFlowLayout)CollectionView.CollectionViewLayout;
layout.MinimumLineSpacing = 0;
layout.MinimumInteritemSpacing = 0;
layout.SectionInset = new UIEdgeInsets(10, 0, 0, 0);
CollectionView.RegisterClassForCell(typeof(UICollectionViewFriendCell), UICollectionViewFriendCell.CellId);
gestureAttacher = new LongPressGestureAttacher(CollectionView, (gesture) =>
{
var p = gesture.LocationInView(CollectionView);
var indexPath = CollectionView.IndexPathForItemAtPoint(p);
if (indexPath == null)
{
return;
}
var friend = viewModel.Friends[indexPath.Row];
if (friend == null)
{
return;
}
viewModel.ExecuteFlagFriendCommand(friend.FriendId, friend.Name);
});
var addFriend = new UIBarButtonItem(UIBarButtonSystemItem.Add, delegate {
App.MessageDialog.SelectOption("Add Friend", new[] { "Enter Email", "Pick Contact" }, (which) =>
{
if (which == 0)
{
App.MessageDialog.AskForString("Enter friend's email:", "Add Friend", (email) =>
{
viewModel.ExecuteSearchForFriendCommand(email);
});
}
else if (which == 1)
{
PresentViewController(AddressBookManager.PeoplePicker, true, null);
}
}
);
});
NavigationItem.RightBarButtonItem = addFriend;
}
