/// <summary>
/// Gets the view for header.
/// </summary>
/// <returns>The view for header.</returns>
/// <param name="tableView">Table view.</param>
/// <param name="section">Section.</param>
public override UIView GetViewForHeader(UITableView tableView, nint section)
{
var formsView = _settingsView.Model.GetSectionHeaderView((int)section);
if (formsView != null)
{
return(GetNativeSectionHeaderFooterView(formsView, tableView, true));
}
var headerView = _tableView.DequeueReusableHeaderFooterView(SettingsViewRenderer.TextHeaderId) as TextHeaderView;
if (headerView is null)
{
// for HotReload
return(new UIView());
}
headerView.Label.Text = _settingsView.Model.GetSectionTitle((int)section);
headerView.Label.TextColor = _settingsView.HeaderTextColor == Color.Default ?
UIColor.Gray : _settingsView.HeaderTextColor.ToUIColor();
headerView.Label.Font = FontUtility.CreateNativeFont(_settingsView.HeaderFontFamily, (float)_settingsView.HeaderFontSize, _settingsView.HeaderFontAttributes);
//UIFont.SystemFontOfSize((nfloat)_settingsView.HeaderFontSize);
headerView.BackgroundView.BackgroundColor = _settingsView.HeaderBackgroundColor.ToUIColor();
headerView.Label.Padding = _settingsView.HeaderPadding.ToUIEdgeInsets();
var sec = _settingsView.Model.GetSection((int)section);
if (sec.HeaderHeight != -1 || _settingsView.HeaderHeight != -1)
{
headerView.SetVerticalAlignment(_settingsView.HeaderTextVerticalAlign);
}
return(headerView);
}
/// <summary>
/// Gets the view for footer.
/// </summary>
/// <returns>The view for footer.</returns>
/// <param name="tableView">Table view.</param>
/// <param name="section">Section.</param>
public override UIView GetViewForFooter(UITableView tableView, nint section)
{
var formsView = _settingsView.Model.GetSectionFooterView((int)section);
if (formsView != null)
{
return(GetNativeSectionHeaderFooterView(formsView, tableView, false));
}
var text = _settingsView.Model.GetFooterText((int)section);
if (string.IsNullOrEmpty(text))
{
return(new UIView(CGRect.Empty));
}
var footerView = _tableView.DequeueReusableHeaderFooterView(SettingsViewRenderer.TextFooterId) as TextFooterView;
if (footerView is null)
{
// for HotReload
return(new UIView());
}
footerView.Label.Text = text;
footerView.Label.TextColor = _settingsView.FooterTextColor == Color.Default ?
UIColor.Gray : _settingsView.FooterTextColor.ToUIColor();
footerView.Label.Font = FontUtility.CreateNativeFont(_settingsView.FooterFontFamily, (float)_settingsView.FooterFontSize, _settingsView.FooterFontAttributes);
//UIFont.SystemFontOfSize((nfloat)_settingsView.FooterFontSize);
footerView.BackgroundView.BackgroundColor = _settingsView.FooterBackgroundColor.ToUIColor();
footerView.Label.Padding = _settingsView.FooterPadding.ToUIEdgeInsets();
return(footerView);
}
void UpdateValueTextFont()
{
if (ValueLabel.Font is null)
{
return; // for HotReload
}
var family = _LabelCell.ValueTextFontFamily ?? CellParent.CellValueTextFontFamily;
var attr = _LabelCell.ValueTextFontAttributes ?? CellParent.CellValueTextFontAttributes;
if (_LabelCell.ValueTextFontSize > 0)
{
ValueLabel.Font = FontUtility.CreateNativeFont(family, (float)_LabelCell.ValueTextFontSize, attr);
}
else if (CellParent != null)
{
ValueLabel.Font = FontUtility.CreateNativeFont(family, (float)CellParent.CellValueTextFontSize, attr);
}
}
void UpdateDescriptionFont()
{
if (DescriptionLabel is null)
{
return; // for HotReload
}
var family = CellBase.DescriptionFontFamily ?? CellParent.CellDescriptionFontFamily;
var attr = CellBase.DescriptionFontAttributes ?? CellParent.CellDescriptionFontAttributes;
if (CellBase.DescriptionFontSize > 0)
{
DescriptionLabel.Font = FontUtility.CreateNativeFont(family, (float)CellBase.DescriptionFontSize, attr);
}
else if (CellParent != null)
{
DescriptionLabel.Font = FontUtility.CreateNativeFont(family, (float)CellParent.CellDescriptionFontSize, attr);
}
}
void UpdateValueTextFont()
{
var family = _EntryCell.ValueTextFontFamily ?? CellParent.CellValueTextFontFamily;
var attr = _EntryCell.ValueTextFontAttributes ?? CellParent.CellValueTextFontAttributes;
if (_EntryCell.ValueTextFontSize > 0)
{
ValueField.Font = FontUtility.CreateNativeFont(family, (float)_EntryCell.ValueTextFontSize, attr);
}
else if (CellParent != null)
{
ValueField.Font = FontUtility.CreateNativeFont(family, (float)CellParent.CellValueTextFontSize, attr);
}
//make the view height fit font size
var contentH = ValueField.IntrinsicContentSize.Height;
var bounds = ValueField.Bounds;
ValueField.Bounds = new CoreGraphics.CGRect(0, 0, bounds.Width, contentH);
_FieldWrapper.Bounds = new CoreGraphics.CGRect(0, 0, _FieldWrapper.Bounds.Width, contentH);
}