private void BuildUI()
{
var titleView = new UIImageView(UIImage.FromBundle("nami_logo_white"))
{
BackgroundColor = new UIColor(red: 0.25f, green: 0.43f, blue: 0.49f, alpha: 1.00f),
ContentMode = UIViewContentMode.ScaleAspectFit,
};
base.NavigationItem.TitleView = titleView;
nfloat h = 31.0f;
nfloat w = View.Bounds.Width;
View.BackgroundColor = UIColor.White;
var aboutButton = UIButton.FromType(UIButtonType.RoundedRect);
aboutButton.Frame = new CGRect(10, 50, w - 20, 44);
aboutButton.SetTitle("About", UIControlState.Normal);
aboutButton.AutoresizingMask = UIViewAutoresizing.FlexibleWidth;
var subscribeButton = UIButton.FromType(UIButtonType.RoundedRect);
subscribeButton.Frame = new CGRect(10, 700, w - 20, 44);
subscribeButton.SetTitle("Subscribe", UIControlState.Normal);
subscribeButton.AutoresizingMask = UIViewAutoresizing.FlexibleWidth;
subscribeButton.TouchDown += OnSubscribeClicked;
aboutButton.TouchDown += OnAboutClicked;
scrollView = new UIScrollView(new CGRect(0, 0, View.Frame.Width, View.Frame.Height));
scrollView.AutoresizingMask = UIViewAutoresizing.FlexibleWidth;
scrollView.ContentSize = new CGSize(View.Frame.Width, 760);
scrollView.AddSubview(new UILabel(new CGRect(0, 0, View.Frame.Width, 50))
{
Text = "BasicLinked",
Font = UIFont.BoldSystemFontOfSize(36),
TextAlignment = UITextAlignment.Center,
AutoresizingMask = UIViewAutoresizing.FlexibleWidth
});
scrollView.AddSubview(aboutButton);
scrollView.AddSubview(new UILabel(new CGRect(10, 120, View.Frame.Width, 50))
{
Text = "Introduction",
Font = UIFont.BoldSystemFontOfSize(24),
TextAlignment = UITextAlignment.Left,
TextColor = UIColor.Black,
AutoresizingMask = UIViewAutoresizing.FlexibleWidth
});
scrollView.AddSubview(new UILabel(new CGRect(10, 120, View.Frame.Width - 20, 150))
{
Text = "This application demonstrates common calls used in a Nami enabled application.",
Font = UIFont.SystemFontOfSize(18),
TextAlignment = UITextAlignment.Left,
TextColor = UIColor.Black,
AutoresizingMask = UIViewAutoresizing.All,
LineBreakMode = UILineBreakMode.WordWrap,
Lines = 0
});
scrollView.AddSubview(new UILabel(new CGRect(10, 250, View.Frame.Width - 20, 50))
{
Text = "Instructions",
Font = UIFont.BoldSystemFontOfSize(24),
TextAlignment = UITextAlignment.Left,
TextColor = UIColor.Black,
AutoresizingMask = UIViewAutoresizing.FlexibleWidth
});
scrollView.AddSubview(new UILabel(new CGRect(10, 260, View.Frame.Width - 20, 150))
{
Text = "If you suspend and resume this app three times in the simulator, an example paywall will be raised - or you can use the Subscribe button below to raise the same paywall.",
Font = UIFont.SystemFontOfSize(18),
TextAlignment = UITextAlignment.Left,
TextColor = UIColor.Black,
AutoresizingMask = UIViewAutoresizing.All,
LineBreakMode = UILineBreakMode.WordWrap,
Lines = 0
});
scrollView.AddSubview(new UILabel(new CGRect(10, 400, View.Frame.Width - 20, 50))
{
Text = "Important Info",
Font = UIFont.BoldSystemFontOfSize(24),
TextAlignment = UITextAlignment.Left,
TextColor = UIColor.Black,
AutoresizingMask = UIViewAutoresizing.FlexibleWidth
});
scrollView.AddSubview(new UILabel(new CGRect(10, 450, View.Frame.Width - 20, 150))
{
Text = "Any Purchase will be remembered while the application is Active, Suspended, Resume, but cleared when the Application is launched. \nExamine the application source code for more details on calls used to respond and monitor purchases.",
Font = UIFont.SystemFontOfSize(18),
TextAlignment = UITextAlignment.Left,
TextColor = UIColor.Black,
AutoresizingMask = UIViewAutoresizing.All,
LineBreakMode = UILineBreakMode.WordWrap,
Lines = 0
});
subscriptionStatusLabel = new UILabel(new CGRect(10, 600, View.Frame.Width - 20, 50))
{
Text = "Subscription is: Inactive",
Font = UIFont.BoldSystemFontOfSize(24),
TextAlignment = UITextAlignment.Left,
TextColor = UIColor.Black,
AutoresizingMask = UIViewAutoresizing.FlexibleWidth
};
scrollView.AddSubview(subscriptionStatusLabel);
scrollView.AddSubview(subscribeButton);
this.View.AddSubview(scrollView);
NamiEntitlementManager.RegisterEntitlementsChangedHandler((entitlements) =>
{
Console.WriteLine("Entitlements Change Listener triggered");
var ent = new List <NamiEntitlement>();
foreach (var n in entitlements)
{
ent.Add(n);
}
LogActiveEntitlements(ent);
HandleActiveEntitlements(ent);
});
NamiPurchaseManager.RegisterPurchasesChangedHandler((purchases, state, error) => {
var pur = new List <NamiPurchase>();
foreach (var n in purchases)
{
pur.Add(n);
}
EvaluateLastPurchaseEvent(pur, state, error?.ToString());
});
HandleActiveEntitlements(NamiEntitlementManager.ActiveEntitlements().ToList());
}
/// <summary>
/// This method sets up the user interface and creates the controls that should be rendered on the page
/// </summary>
public void SetupUserInterface()
{
var titleView = new UIImageView(UIImage.FromBundle("nami_logo_white"))
{
BackgroundColor = new UIColor(red: 0.25f, green: 0.43f, blue: 0.49f, alpha: 1.00f),
ContentMode = UIViewContentMode.ScaleAspectFit,
};
base.NavigationItem.TitleView = titleView;
nfloat h = 31.0f;
nfloat w = View.Bounds.Width;
View.BackgroundColor = UIColor.White;
var subscribeButton = UIButton.FromType(UIButtonType.RoundedRect);
subscribeButton.Frame = new CGRect(10, 600, w - 20, 44);
subscribeButton.SetTitle("Subscribe", UIControlState.Normal);
subscribeButton.AutoresizingMask = UIViewAutoresizing.FlexibleWidth;
subscribeButton.TouchDown += OnSubscribeClicked;
scrollView = new UIScrollView(new CGRect(0, 0, View.Frame.Width, View.Frame.Height));
scrollView.AutoresizingMask = UIViewAutoresizing.FlexibleWidth;
scrollView.ContentSize = new CGSize(View.Frame.Width, 760);
subscriptionStatusLabel = new UILabel(new CGRect(10, 550, View.Frame.Width - 20, 50))
{
Text = "Subscription is: Inactive",
Font = UIFont.BoldSystemFontOfSize(24),
TextAlignment = UITextAlignment.Left,
TextColor = UIColor.Black,
AutoresizingMask = UIViewAutoresizing.FlexibleWidth
};
scrollView.AddSubview(subscriptionStatusLabel);
scrollView.AddSubview(subscribeButton);
this.View.AddSubview(scrollView);
//Register a callback to react to a change in the state of entitlements for the user.
//this fires after the RegisterPurchasesChangedHandler
NamiEntitlementManager.RegisterEntitlementsChangedHandler((entitlements) =>
{
Console.WriteLine("Entitlements Change Listener triggered");
var ent = new List <NamiEntitlement>();
foreach (var n in entitlements)
{
ent.Add(n);
}
LogActiveEntitlements(ent);
HandleActiveEntitlements(ent);
});
//register a handler to listen for changes
//it is important to check the state of the purchase as there are multiple states that can result in this event getting triggered.
NamiPurchaseManager.RegisterPurchasesChangedHandler((purchases, state, error) => {
var pur = new List <NamiPurchase>();
foreach (var n in purchases)
{
pur.Add(n);
}
EvaluateLastPurchaseEvent(pur, state, error?.ToString());
});
HandleActiveEntitlements(NamiEntitlementManager.ActiveEntitlements().ToList());
}
