public MaterialTabViewItemTemplate()
{
_visualFeedback = new VisualFeedbackEffect();
Effects.Add(_visualFeedback);
RowSpacing = 0;
HorizontalOptions = LayoutOptions.FillAndExpand;
VerticalOptions = LayoutOptions.FillAndExpand;
RowDefinitions.Add(new RowDefinition {
Height = GridLength.Star
});
RowDefinitions.Add(new RowDefinition {
Height = GridLength.Auto
});
_icon = new Image
{
Aspect = Aspect.AspectFit,
HorizontalOptions = LayoutOptions.Center,
VerticalOptions = LayoutOptions.Center,
Margin = new Thickness(0, 6)
};
_text = new Label
{
FontSize = Device.GetNamedSize(NamedSize.Medium, typeof(Label)),
FontAttributes = FontAttributes.Bold,
HorizontalOptions = LayoutOptions.Center,
VerticalOptions = LayoutOptions.Center,
Margin = new Thickness(0, 6)
};
_badge = new BadgeView
{
PlacementTarget = _icon,
Margin = new Thickness(0)
};
Children.Add(_icon);
Children.Add(_text);
Children.Add(_badge);
SetRow(_icon, 0);
SetRow(_text, 1);
SetRow(_badge, 0);
SetRowSpan(_badge, 2);
}
protected override void OnParentSet()
{
base.OnParentSet();
BindingContext = Parent;
_icon.SetBinding(Image.SourceProperty, "CurrentIcon");
_text.SetBinding(Label.TextProperty, "Text", BindingMode.OneWay, new ToUpperConverter());
_text.SetBinding(Label.TextColorProperty, "CurrentTextColor");
_text.SetBinding(Label.FontSizeProperty, "CurrentFontSize");
_text.SetBinding(Label.FontAttributesProperty, "CurrentFontAttributes");
_text.SetBinding(Label.FontFamilyProperty, "CurrentFontFamily");
_badge.SetBinding(BadgeView.BackgroundColorProperty, "CurrentBadgeBackgroundColor");
_badge.SetBinding(BadgeView.TextProperty, "BadgeText");
_badge.SetBinding(BadgeView.TextColorProperty, "BadgeTextColor");
VisualFeedbackEffect.SetFeedbackColor(this, Color.White);
}
