protected override void Initialize()
{
base.Initialize();
var messageLabel = new PaddedLabel(SnackBar.Layout.PaddingLeft,
SnackBar.Layout.PaddingTop,
SnackBar.Layout.PaddingRight,
SnackBar.Layout.PaddingBottom)
{
Text = SnackBar.Message,
Lines = 0,
AdjustsFontSizeToFitWidth = true,
TextAlignment = SnackBar.Appearance.TextAlignment
};
if (SnackBar.Appearance.Background != NativeSnackBarAppearance.DefaultColor)
{
messageLabel.BackgroundColor = SnackBar.Appearance.Background;
}
if (SnackBar.Appearance.Foreground != NativeSnackBarAppearance.DefaultColor)
{
messageLabel.TextColor = SnackBar.Appearance.Foreground;
}
if (SnackBar.Appearance.Font != NativeSnackBarAppearance.DefaultFont)
{
messageLabel.Font = SnackBar.Appearance.Font;
}
_ = StackView ?? throw new NullReferenceException();
StackView.AddArrangedSubview(messageLabel);
}
protected override void Initialize(CGRect cornerRadius)
{
base.Initialize(cornerRadius);
var messageLabel = new PaddedLabel(SnackBar.Layout.PaddingLeft,
SnackBar.Layout.PaddingTop,
SnackBar.Layout.PaddingRight,
SnackBar.Layout.PaddingBottom)
{
StringValue = SnackBar.Message,
Selectable = false,
Alignment = SnackBar.Appearance.TextAlignment,
TranslatesAutoresizingMaskIntoConstraints = false
};
if (SnackBar.Appearance.Background != NativeSnackBarAppearance.DefaultColor)
{
messageLabel.BackgroundColor = SnackBar.Appearance.Background;
}
if (SnackBar.Appearance.Foreground != NativeSnackBarAppearance.DefaultColor)
{
messageLabel.TextColor = SnackBar.Appearance.Foreground;
}
if (SnackBar.Appearance.Font != NativeSnackBarAppearance.DefaultFont)
{
messageLabel.Font = SnackBar.Appearance.Font;
}
StackView?.AddArrangedSubview(messageLabel);
}
private void SetEmptyText(ListView element)
{
if (Superview != null && Superview.Frame.Width > 0)
{
if (emptyLabel == null)
{
emptyLabel = new PaddedLabel();
emptyLabel.Center = Center;
emptyLabel.Bounds = Bounds;
emptyLabel.TextAlignment = UITextAlignment.Center;
emptyLabel.LineBreakMode = UILineBreakMode.WordWrap;
emptyLabel.Lines = 10;
SetEmptyTextFont(element);
SetEmptyTextColor(element);
UpdateEmptyLabelVisibility();
Control.BackgroundView = emptyLabel;
}
emptyLabel.Text = element.EmptyText;
}
}