public IconiOSCell(string cellId, IconTextCell cell) : base(UITableViewCellStyle.Default, cellId)
{
NativeCell = cell;
SelectionStyle = cell.SelectionStyle.ToiOSSelectionStyle();
var code = cell.IconCode; // Icon code is mapped by a converter further up the chain. It is managed by binding from the cell factory.
if (!string.IsNullOrWhiteSpace(code))
{
IconImage = new UIImageView(UIImage.FromFile(code));
}
else
{
IconImage = new UIImageView();
}
TextContainer = new UIStackView();
TextContainer.Axis = UILayoutConstraintAxis.Vertical;
TextContainer.TranslatesAutoresizingMaskIntoConstraints = false;
TextContainer.Alignment = UIStackViewAlignment.Fill;
HeadingLabel = new UILabel()
{
BackgroundColor = UIColor.Clear,
TextColor = UIColor.Black,
Font = UIFont.PreferredBody,
};
DetailLabel = new UILabel()
{
BackgroundColor = UIColor.Clear,
TextColor = UIColor.Black,
Font = UIFont.PreferredSubheadline,
};
ContentView.Add(IconImage);
ContentView.Add(TextContainer);
TextContainer.AddArrangedSubview(HeadingLabel);
if (cell.DisplayMode != Redbridge.Forms.ViewModels.Cells.IconCellViewMode.TitleOnly)
{
TextContainer.AddArrangedSubview(DetailLabel);
}
switch (cell.CellHeight)
{
case TableCellHeight.Large:
IconImage.AddWidthAndHeightConstraints(32, 32);
this.AddLeftConstraint(IconImage, 15);
break;
case TableCellHeight.Medium:
IconImage.AddWidthAndHeightConstraints(24, 24);
this.AddLeftConstraint(IconImage, 10);
break;
default:
IconImage.AddWidthAndHeightConstraints(16, 16);
this.AddLeftConstraint(IconImage, 5);
break;
}
this.AddVerticalAlignmentConstraint(IconImage);
this.AddVerticalAlignmentConstraint(TextContainer);
this.AddLeftMarginConstraintBetween(IconImage, TextContainer, 5);
HeadingLabel.AddHeightConstraint(16);
DetailLabel.AddHeightConstraint(16);
}
