protected override void OnAttached()
{
var control = Control ?? Container;
var text = TooltipEffect.GetText(Element);
if (!string.IsNullOrEmpty(text))
{
tooltip.BubbleColor = TooltipEffect.GetBackgroundColor(Element).ToUIColor();
tooltip.ForegroundColor = TooltipEffect.GetTextColor(Element).ToUIColor();
tooltip.Text = new Foundation.NSString(text);
command = TooltipEffect.GetDismishedCommand(Element);
UpdatePosition();
var window = UIApplication.SharedApplication.KeyWindow;
var vc = window.RootViewController;
while (vc.PresentedViewController != null)
{
vc = vc.PresentedViewController;
}
tooltip?.Show(control, vc.View, true);
}
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
// Perform any additional setup after loading the view, typically from a nib.
this.btnTest = new UIButton();
this.btnTest.SetTitle("Tap me", UIControlState.Normal);
this.btnTest.SetTitleColor(UIColor.Blue, UIControlState.Normal);
this.View.AddSubview(this.btnTest);
this.View.SubviewsDoNotTranslateAutoresizingMaskIntoConstraints();
this.View.AddConstraints(
this.btnTest.AtRightOf(this.View),
this.btnTest.WithSameCenterY(this.View)
);
var etv = new EasyTipView.EasyTipView();
etv.Text = new Foundation.NSString("This is a tooltip sample!");
etv.ArrowPosition = EasyTipView.ArrowPosition.Right;
this.btnTest.TouchUpInside += (sender, e) =>
{
etv.Show(this.btnTest, this.View, true);
};
}
void OnTap(object sender, EventArgs e)
{
var control = Control ?? Container;
var text = ToolTipEffect.GetText(Element);
if (!string.IsNullOrEmpty(text))
{
tooltip.BubbleColor = ToolTipEffect.GetBackgroundColor(Element).ToUIColor();
tooltip.ForegroundColor = ToolTipEffect.GetTextColor(Element).ToUIColor();
tooltip.Text = new Foundation.NSString(text);
var heightArrow = ToolTipEffect.GetArrowHeight(Element);
if (heightArrow > 0.0)
{
tooltip.ArrowHeight = Convert.ToSingle(heightArrow);
}
var widthArrow = ToolTipEffect.GetArrowWidth(Element);
if (widthArrow > 0.0)
{
tooltip.ArrowWidth = Convert.ToSingle(widthArrow);
}
UpdatePosition();
var window = UIApplication.SharedApplication.KeyWindow;
var vc = window.RootViewController;
while (vc.PresentedViewController != null)
{
vc = vc.PresentedViewController;
}
tooltip?.Show(control, vc.View, true);
}
}
public void ShowTooltip(View onView, TooltipConfig config)
{
var control = GetOrCreateRenderer(onView).NativeView;
var text = config.Text;
if (!string.IsNullOrEmpty(text))
{
tooltip.BubbleColor = config.BackgroundColor.ToUIColor();
tooltip.ForegroundColor = config.TextColor.ToUIColor();
tooltip.Text = new Foundation.NSString(text);
var position = config.Position;
switch (position)
{
case TooltipPosition.Top:
tooltip.ArrowPosition = EasyTipView.ArrowPosition.Bottom;
break;
case TooltipPosition.Left:
tooltip.ArrowPosition = EasyTipView.ArrowPosition.Right;
break;
case TooltipPosition.Right:
tooltip.ArrowPosition = EasyTipView.ArrowPosition.Left;
break;
default:
tooltip.ArrowPosition = EasyTipView.ArrowPosition.Top;
break;
}
var window = UIApplication.SharedApplication.KeyWindow;
var vc = window.RootViewController;
while (vc.PresentedViewController != null)
{
vc = vc.PresentedViewController;
}
tooltip?.Show(control, vc.View, true);
}
}
