public void SetupSubmenu(MainMenuItem mainMenuItem)
{
//Load the submenu with the mainmenuitem's content
//Disable the selection for all submenu items
foreach (var item in mainMenuItem.Items)
item.Selected = false;
var x = subMenuViewController.View.Frame.X;
var y = subMenuViewController.View.Frame.Y;
var width = subMenuViewController.View.Frame.Width;
var height = subMenuViewController.View.Frame.Height;
var subLineLayout = new SubMenuFlowLayout(mainMenuItem.Items.Count, width) { ScrollDirection = UICollectionViewScrollDirection.Horizontal};
//Remove old subview
if (subMenuViewController != null)
{
subMenuViewController.RemoveFromParentViewController();
subMenuViewController.View.RemoveFromSuperview();
subMenuViewController.Dispose();
subMenuViewController = null;
}
//var view = new UIView(new RectangleF(x, y, width, height));
//view.BackgroundColor = new UIColor(0.1f, 0.1f, 0.1f, 1f);
//View.Add(view);
subMenuViewController = new SubMenuCollectionViewController(subLineLayout, mainMenuItem.Items);
subMenuViewController.Framework = this;
subMenuViewController.View.AutoresizingMask = UIViewAutoresizing.All;
subMenuViewController.View.Frame = new RectangleF(x, y, width, height);
CALayer layer = new CALayer();
subMenuViewController.View.ClipsToBounds = true;
layer.MasksToBounds = true;
//layer.Bounds = new RectangleF(0, 0, 50, 50);
//layer.EdgeAntialiasingMask = CAEdgeAntialiasingMask.All;
//layer.Opaque = true;
layer.BorderColor = new CGColor(0.1f, 0.1f, 0.1f);
layer.BorderWidth = 10;
layer.Frame = new RectangleF(-10, -10, subMenuViewController.View.Frame.Width + 20, subMenuViewController.View.Frame.Height + 30);
layer.CornerRadius = 20f;
subMenuViewController.View.Layer.AddSublayer(layer);
View.Add(subMenuViewController.View);
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
//View to cover status bar
var statusView = new UIView(new RectangleF(0, 0, 1024, 20));
statusView.BackgroundColor = new UIColor(0.1f, 0.1f, 0.1f, 1f);
View.Add(statusView);
#region Main menu
var mainLineLayout = new MainMenuFlowLayout () { ScrollDirection = UICollectionViewScrollDirection.Vertical };
mainMenuViewController = new MainMenuCollectionViewController(mainLineLayout);
//mainMenuViewController.View.BackgroundColor = new UIColor(0.3f, 0.3f, 0.3f, 1f);
//mainLineLayout.Controller = mainMenuViewController;
View.Add(mainMenuViewController.View);
mainMenuViewController.Framework = this;
mainMenuViewController.View.AutoresizingMask = UIViewAutoresizing.All;
#endregion
#region Sub menu
var subLineLayout = new SubMenuFlowLayout(0, 0){ ScrollDirection = UICollectionViewScrollDirection.Horizontal};
subMenuViewController = new SubMenuCollectionViewController(subLineLayout, null);
//subMenuViewController.View.BackgroundColor = new UIColor(0.3f, 0.3f, 0.3f, 1f);
View.Add(subMenuViewController.View);
subMenuViewController.Framework = this;
subMenuViewController.View.AutoresizingMask = UIViewAutoresizing.All;
//subMenuViewController.View.BackgroundColor = UIColor.Brown;
//subMenuViewController.CollectionView.BackgroundColor = UIColor.Green;
#endregion
//Test
var items = new List<MainMenuItem>();
var sub1 = new List<SubMenuItem>() { new SubMenuItem("Sub 1", ""), new SubMenuItem("Sub 2", ""), new SubMenuItem("Sub A", ""), new SubMenuItem("Sub B", ""), new SubMenuItem("Sub C", ""), new SubMenuItem("Sub D", "") };
var sub2 = new List<SubMenuItem>() { new SubMenuItem("Sub 3", ""), new SubMenuItem("Sub 4", "") };
var sub3 = new List<SubMenuItem>() { new SubMenuItem("Sub 5", ""), new SubMenuItem("Sub 6", "") };
var sub4 = new List<SubMenuItem>() { new SubMenuItem("Sub 7", ""), new SubMenuItem("Sub 8", "") };
var sub5 = new List<SubMenuItem>() { new SubMenuItem("Sub 9", ""), new SubMenuItem("Sub 10", "") };
items.Add(new MainMenuItem("Meny 1", "", sub1));
items.Add(new MainMenuItem("Meny 2", "", sub2));
items.Add(new MainMenuItem("Meny 3", "", sub3));
items.Add(new MainMenuItem("Meny 4", "", sub4));
items.Add(new MainMenuItem("Meny 5", "", sub5));
mainMenuViewController.SetMainItems(items);
contentViewController = new UIView();
View.Add(contentViewController);
contentLabel = new UILabel();
contentViewController.Add(contentLabel);
}