private void SetupMainScroll()
{
mainScroll = CreateScrollView();
View.AddSubview(mainScroll);
mainScroll.AutoPinEdgeToSuperviewEdge(ALEdge.Top);
mainScroll.AutoPinEdgeToSuperviewEdge(ALEdge.Right);
mainScroll.AutoPinEdgeToSuperviewEdge(ALEdge.Bottom);
mainScroll.AutoPinEdgeToSuperviewEdge(ALEdge.Left);
}
private void SetupMainScroll()
{
mainScroll = new UIScrollView();
mainScroll.BackgroundColor = UIColor.White;
mainScroll.ShowsVerticalScrollIndicator = true;
mainScroll.ScrollEnabled = true;
mainScroll.Bounces = true;
mainScroll.DelaysContentTouches = true;
mainScroll.CanCancelContentTouches = true;
mainScroll.ContentMode = UIViewContentMode.ScaleToFill;
mainScroll.UserInteractionEnabled = true;
mainScroll.Opaque = true;
mainScroll.ClipsToBounds = true;
View.AddSubview(mainScroll);
mainScroll.AutoPinEdgeToSuperviewEdge(ALEdge.Top);
mainScroll.AutoPinEdgeToSuperviewEdge(ALEdge.Right);
mainScroll.AutoPinEdgeToSuperviewEdge(ALEdge.Bottom);
mainScroll.AutoPinEdgeToSuperviewEdge(ALEdge.Left);
}
void LayoutView()
{
// https://stackoverflow.com/questions/19036228/uiscrollview-scrollable-content-size-ambiguity/27227174#27227174
container = new UIScrollView();
var containerView = new UIView();
container.Frame = View.Bounds;
container.BackgroundColor = UIColor.Clear;
container.ContentSize = View.Bounds.Size;
UIImage logoSmall = Constants.MaxResizeImage(UIImage.FromBundle(@"small_logo"), 250, 20);
logoImageView = new UIImageView(logoSmall);
logoImageView.ContentMode = UIViewContentMode.ScaleAspectFit;
var textFieldBackgroundColor = Constants.UIColorFromRGB(0x4b4f63);
usernameTextField = new UITextField {
AutocapitalizationType = UITextAutocapitalizationType.None, BackgroundColor = textFieldBackgroundColor, TextColor = UIColor.White, KeyboardType = UIKeyboardType.Default, BorderStyle = UITextBorderStyle.RoundedRect
};
//usernameTextField.Frame = new CGRect(0, 0, View.Bounds.Width - 20, 40);
usernameTextField.AttributedPlaceholder = new NSAttributedString("Username", foregroundColor: UIColor.LightTextColor);
usernameTextField.ShouldReturn = delegate {
passwordTextField.BecomeFirstResponder();
return(true);
};
passwordTextField = new UITextField {
SecureTextEntry = true, BackgroundColor = textFieldBackgroundColor, TextColor = UIColor.White, BorderStyle = UITextBorderStyle.RoundedRect
};
passwordTextField.AttributedPlaceholder = new NSAttributedString("Password", foregroundColor: UIColor.LightTextColor, font: UIFont.SystemFontOfSize(17f));
passwordTextField.ShouldReturn = delegate {
passwordTextField.ResignFirstResponder();
return(true);
};
var loginButtonBackgroundColor = Constants.UIColorFromRGB(0xff3333);
loginButton = new UIButton(UIButtonType.RoundedRect);
loginButton.BackgroundColor = loginButtonBackgroundColor;
loginButton.SetTitle("LOG IN", UIControlState.Normal);
loginButton.SetTitleColor(UIColor.White, UIControlState.Normal);
loginButton.Font = UIFont.BoldSystemFontOfSize(24);
loginButton.Layer.CornerRadius = 10f;
loginButton.TouchUpInside += LoginButton_TouchUpInside;
container.AddSubview(containerView);
containerView.AddSubviews(new UIView[] { logoImageView, usernameTextField, passwordTextField, loginButton });
this.View.AddSubviews(new UIView[] { container });
#region Setup Autolayouts
container.AutoPinEdgeToSuperviewEdge(ALEdge.Top, 0);
container.AutoPinEdgeToSuperviewEdge(ALEdge.Right, 0);
container.AutoPinEdgeToSuperviewEdge(ALEdge.Left, 0);
container.AutoPinEdgeToSuperviewEdge(ALEdge.Bottom, 0);
containerView.AutoPinEdgeToSuperviewEdge(ALEdge.Top, 0);
containerView.AutoPinEdgeToSuperviewEdge(ALEdge.Right, 0);
containerView.AutoPinEdgeToSuperviewEdge(ALEdge.Left, 0);
containerView.AutoPinEdgeToSuperviewEdge(ALEdge.Bottom, 0);
containerView.AutoAlignAxisToSuperviewAxis(ALAxis.Horizontal);
containerView.AutoAlignAxisToSuperviewAxis(ALAxis.Vertical);
logoImageView.AutoPinEdgeToSuperviewEdge(ALEdge.Top, 120);
logoImageView.AutoPinEdgeToSuperviewEdge(ALEdge.Left, (UIScreen.MainScreen.Bounds.Width - logoImageView.Bounds.Width) / 2);
logoImageView.AutoPinEdgeToSuperviewEdge(ALEdge.Right, (UIScreen.MainScreen.Bounds.Width - logoImageView.Bounds.Width) / 2);
logoImageView.AutoSetDimension(ALDimension.Height, 31);
usernameTextField.AutoPinEdge(ALEdge.Top, ALEdge.Bottom, logoImageView, 30);
usernameTextField.AutoPinEdgeToSuperviewEdge(ALEdge.Left, Constants.WideMargin);
usernameTextField.AutoPinEdgeToSuperviewEdge(ALEdge.Right, Constants.WideMargin);
usernameTextField.AutoSetDimension(ALDimension.Height, 40);
passwordTextField.AutoPinEdge(ALEdge.Top, ALEdge.Bottom, usernameTextField, 12);
passwordTextField.AutoPinEdgeToSuperviewEdge(ALEdge.Left, Constants.WideMargin);
passwordTextField.AutoPinEdgeToSuperviewEdge(ALEdge.Right, Constants.WideMargin);
passwordTextField.AutoSetDimension(ALDimension.Height, 40);
//loginButton.Layer.BorderWidth = 1;
//loginButton.Layer.BorderColor = UIColor.Blue.CGColor;
loginButton.AutoPinEdge(ALEdge.Top, ALEdge.Bottom, passwordTextField, 20);
loginButton.AutoPinEdgeToSuperviewEdge(ALEdge.Left, Constants.WideMargin);
loginButton.AutoPinEdgeToSuperviewEdge(ALEdge.Right, Constants.WideMargin);
loginButton.AutoSetDimension(ALDimension.Height, 50);
#endregion
}