public RichContentCell() : base(UITableViewCellStyle.Default, ListView.CellId.ToString())
{
AutoresizingMask = UIViewAutoresizing.FlexibleWidth;
SelectionStyle = UITableViewCellSelectionStyle.None;
webView = new UIWebView(ContentView.Frame)
{
AutoresizingMask = UIViewAutoresizing.FlexibleWidth,
BackgroundColor = null,
DataDetectorTypes = UIDataDetectorType.Link,
Opaque = false
};
webView.ShouldStartLoad += (sender, request, type) =>
{
if (type == UIWebViewNavigationType.LinkClicked && request?.Url != null)
{
iApp.Navigate(request.Url.ToString());
return(false);
}
return(true);
};
webView.LoadFinished += (sender, e) =>
{
webView.Frame = ContentView.Frame;
if (webView.ScrollView != null)
{
webView.ScrollView.ScrollEnabled = false;
}
webView.InvokeOnMainThread(() =>
{
webView.Frame = new CGRect(webView.Frame.X, webView.Frame.Y, webView.Frame.Width, webView.GetDocumentHeight());
{
var tableView = this.GetSuperview <TableView>();
if (tableView != null)
{
NSIndexPath path = tableView.IndexPathForCell(this);
if (path != null)
{
var frame = Frame;
frame.Height = (float)Math.Min(Math.Max(Math.Min(webView.Frame.Height, MaxHeight), MinHeight), float.MaxValue);
Frame = frame;
tableView.ResizeRow(path);
}
return;
}
}
{
var tableView = this.GetSuperview <UITableView>();
if (tableView != null)
{
NSIndexPath path = tableView.IndexPathForCell(this);
if (path != null)
{
var frame = tableView.RectForRowAtIndexPath(path);
nfloat height = frame.Height;
frame.Height = (nfloat)Math.Min(Math.Max(Math.Min((float)webView.Frame.Height, MaxHeight), MinHeight), float.MaxValue);
if (height == frame.Height)
{
return;
}
Frame = frame;
tableView.BeginUpdates();
tableView.ReloadRows(new[] { path }, UITableViewRowAnimation.None);
tableView.EndUpdates();
}
}
}
});
};
ContentView.Add(webView);
}
