|
public ActivateController ( UIViewController controller, |
||
| controller | UIViewController | |
| oldController | ||
| return | void | |
public void ActivateController (UIViewController controller, DialogViewController oldController)
{
dirty = true;
if (typeof(DialogViewController) == controller.GetType()){
var dialog= (DialogViewController)controller;
dialog.TableView.BackgroundColor = oldController.TableView.BackgroundColor;
dialog.tableView.BackgroundView = oldController.tableView.BackgroundView;
}
var parent = ParentViewController;
var nav = parent as UINavigationController;
// We can not push a nav controller into a nav controller
if (nav != null && !(controller is UINavigationController))
nav.PushViewController (controller, true);
else
PresentModalViewController (controller, true);
}
public override void Selected(DialogViewController dvc, UITableView tableView, NSIndexPath path)
{
var vc = new WebViewController(this)
{
Autorotate = dvc.Autorotate
};
web = new UIWebView(UIScreen.MainScreen.ApplicationFrame)
{
BackgroundColor = UIColor.White, ScalesPageToFit = true, AutoresizingMask = UIViewAutoresizing.FlexibleWidth | UIViewAutoresizing.FlexibleHeight
};
web.LoadStarted += delegate { NetworkActivity = true; };
web.LoadFinished += delegate { NetworkActivity = false; };
web.LoadError += (webview, args) =>
{
NetworkActivity = false;
if (web != null)
{
web.LoadHtmlString(String.Format("<html><center><font size=+5 color='red'>An error occurred:<br>{0}</font></center></html>", args.Error.LocalizedDescription), null);
}
};
vc.NavigationItem.Title = Caption;
vc.View.AddSubview(web);
dvc.ActivateController(vc, dvc);
var url = new NSUrl(Value.AbsoluteUri);
web.LoadRequest(NSUrlRequest.FromUrl(url));
}
