public override void ViewDidLoad() { base.ViewDidLoad(); navBar = new UIToolbar(); navBar.Frame = new RectangleF(0, this.View.Frame.Height - 130, this.View.Frame.Width, 40); items = new UIBarButtonItem [] { new UIBarButtonItem("Back", UIBarButtonItemStyle.Bordered, (o, e) => { webView.GoBack(); }), new UIBarButtonItem("Forward", UIBarButtonItemStyle.Bordered, (o, e) => { webView.GoForward(); }), new UIBarButtonItem(UIBarButtonSystemItem.FlexibleSpace, null), new UIBarButtonItem(UIBarButtonSystemItem.Refresh, (o, e) => { webView.Reload(); }), new UIBarButtonItem(UIBarButtonSystemItem.Stop, (o, e) => { webView.StopLoading(); }) }; navBar.Items = items; webView = new UIWebView(); webView.Frame = new RectangleF(0, 0, View.Frame.Width, View.Frame.Height - 130); webView.LoadStarted += delegate { UIApplication.SharedApplication.NetworkActivityIndicatorVisible = true; }; webView.LoadFinished += delegate { UIApplication.SharedApplication.NetworkActivityIndicatorVisible = false; }; webView.ScalesPageToFit = true; webView.SizeToFit(); webView.LoadRequest(url); View.AddSubview(webView); View.AddSubview(navBar); }
public override void ViewDidLoad() { base.ViewDidLoad(); navBar = new UIToolbar(); navBar.Frame = new CGRect(0, View.Frame.Height - 40, View.Frame.Width, 40); navBar.TintColor = UIColor.Gray; items = new [] { new UIBarButtonItem(UIBarButtonSystemItem.Stop, (o, e) => { webView.StopLoading(); DismissViewController(true, null); }), new UIBarButtonItem(UIBarButtonSystemItem.FlexibleSpace, null), new UIBarButtonItem(UIBarButtonSystemItem.Refresh, (o, e) => webView.Reload()) }; navBar.Items = items; webView = new UIWebView(); webView.Frame = new CGRect(0, 0, View.Frame.Width, View.Frame.Height - 40); webView.ScalesPageToFit = true; webView.SizeToFit(); webView.LoadRequest(url); navBar.AutoresizingMask = UIViewAutoresizing.FlexibleWidth | UIViewAutoresizing.FlexibleTopMargin; webView.AutoresizingMask = UIViewAutoresizing.FlexibleDimensions; View.AddSubviews(new UIView[] { webView, navBar }); }
public WebBrowserViewController(bool navigationToolbar, bool showPageAsTitle = false) { NavigationItem.BackBarButtonItem = new UIBarButtonItem { Title = "" }; NavigationItem.LeftBarButtonItem = _closeButton; _web = new UIWebView { ScalesPageToFit = true }; _web.ShouldStartLoad = (w, r, n) => true; _web.LoadStarted += (sender, e) => { NetworkActivityService.Instance.PushNetworkActive(); _refreshButton.Enabled = false; }; _web.LoadError += (sender, e) => { _refreshButton.Enabled = true; }; _web.LoadFinished += (sender, e) => { NetworkActivityService.Instance.PopNetworkActive(); _backButton.Enabled = _web.CanGoBack; _forwardButton.Enabled = _web.CanGoForward; _refreshButton.Enabled = true; if (showPageAsTitle) { Title = _web.EvaluateJavascript("document.title"); } }; if (navigationToolbar) { ToolbarItems = new [] { _backButton, new UIBarButtonItem(UIBarButtonSystemItem.FixedSpace) { Width = 40f }, _forwardButton, new UIBarButtonItem(UIBarButtonSystemItem.FlexibleSpace), _refreshButton }; } EdgesForExtendedLayout = UIRectEdge.None; this.WhenAnyValue(x => x.ViewModel.Uri) .SubscribeSafe(x => _web.LoadRequest(new NSUrlRequest(new NSUrl(x.AbsoluteUri)))); OnActivation(d => { d(_backButton.GetClickedObservable().Subscribe(_ => _web.GoBack())); d(_forwardButton.GetClickedObservable().Subscribe(_ => _web.GoForward())); d(_refreshButton.GetClickedObservable().Subscribe(_ => _web.Reload())); d(_closeButton.GetClickedObservable().Subscribe(_ => DismissViewController(true, null))); }); }
/// <summary> /// Resizes the webview when the device rotates /// </summary> public override bool ShouldAutorotateToInterfaceOrientation(UIInterfaceOrientation toInterfaceOrientation) { if (_webView != null && (toInterfaceOrientation == UIInterfaceOrientation.LandscapeLeft || toInterfaceOrientation == UIInterfaceOrientation.LandscapeRight)) { _webView.Frame = new System.Drawing.RectangleF(0, 0, 480, 320); _webView.Reload(); } else if (_webView != null) { _webView.Frame = new System.Drawing.RectangleF(0, 0, 320, 480); } return(true); }
public override void ViewDidLoad() { base.ViewDidLoad (); this.NavigationController.NavigationBar.BarStyle = UIBarStyle.BlackOpaque; this.NavigationController.NavigationBar.TintColor = UIColor.White; this.NavigationController.NavigationBar.BarTintColor = UIColor.FromRGB (0, 176, 202); this.NavigationController.NavigationBar.TitleTextAttributes = new UIStringAttributes() { ForegroundColor = UIColor.White }; Title = "Yagbani"; View.BackgroundColor = UIColor.White; webView = new UIWebView(View.Bounds); View.AddSubview(webView); var url = "http://yagbaniac14.wix.com/aquacultureknowledgeproject"; webView.LoadRequest (new NSUrlRequest (new NSUrl (url))); webView.ScalesPageToFit = true; this.SetToolbarItems( new UIBarButtonItem[] { new UIBarButtonItem(UIBarButtonSystemItem.Refresh, (s,e) => { webView.Reload(); }) , new UIBarButtonItem(UIBarButtonSystemItem.FlexibleSpace) { Width = 10 } , new UIBarButtonItem("Home", UIBarButtonItemStyle.Plain, (s,e) => { webView.LoadRequest(new NSUrlRequest (new NSUrl (url))); }) , new UIBarButtonItem(UIBarButtonSystemItem.FlexibleSpace) { Width = 10 } , new UIBarButtonItem(UIBarButtonSystemItem.Rewind, (s,e) => { webView.GoBack(); }) , new UIBarButtonItem(UIBarButtonSystemItem.FastForward, (s,e) => { webView.GoForward(); }) }, false); this.NavigationController.ToolbarHidden = false; this.NavigationController.Toolbar.TintColor = UIColor.Black; }
public override void ViewDidLoad() { var placeholderView = new UIView(new RectangleF(0, 0, 34, 44)); _rightPlaceholderButton = new UIBarButtonItem(placeholderView); NavigationItem.RightBarButtonItem = _rightPlaceholderButton; base.ViewDidLoad(); View.UserInteractionEnabled = true; View.MultipleTouchEnabled = true; _webView = new UIWebView(); _webView.AutoresizingMask = UIViewAutoresizing.FlexibleWidth | UIViewAutoresizing.FlexibleHeight; _webView.UserInteractionEnabled = true; _webView.MultipleTouchEnabled = true; _webView.Delegate = new WebDelegate(); _webView.ScalesPageToFit = true; _webView.LoadStarted += delegate { _refreshButton.Enabled = false; UpdateNavButtons(); }; _webView.LoadFinished += delegate { _refreshButton.Enabled = true; UpdateNavButtons(); UpdateTitle(); }; _webView.LoadError += (webView, error) => { Console.WriteLine("Failed " + error.Error.ToString()); BTProgressHUD.ShowErrorWithStatus("Failed to load page"); NSTimer.CreateScheduledTimer(2d, delegate { BTProgressHUD.Dismiss(); }); }; View.AddSubview(_webView); _bottomToolbar = new UIToolbar(); _bottomToolbar.AutoresizingMask = UIViewAutoresizing.FlexibleWidth; View.AddSubview(_bottomToolbar); _navigateBackButton = new UIBarButtonItem(UIImage.FromFile("back.png"), UIBarButtonItemStyle.Plain, delegate { _webView.GoBack(); }); _navigateForwardButton = new UIBarButtonItem(UIImage.FromFile("forward.png"), UIBarButtonItemStyle.Plain, delegate { _webView.GoForward(); }); _refreshButton = new UIBarButtonItem(UIBarButtonSystemItem.Refresh, delegate { _webView.Reload(); }); _bottomToolbar.SetItems(new [] { _navigateBackButton, new UIBarButtonItem(UIBarButtonSystemItem.FixedSpace) { Width = 5 }, _navigateForwardButton, new UIBarButtonItem(UIBarButtonSystemItem.FlexibleSpace), _refreshButton }, false); }
protected WebViewController() { var fixedSpace = new UIBarButtonItem(UIBarButtonSystemItem.FixedSpace, null) { Width = 26 }; var flexibleSpace = new UIBarButtonItem(UIBarButtonSystemItem.FlexibleSpace, null); toolbar = new UIToolbar(); topBar = new UIToolbar(); title = new UILabel(new RectangleF(10, 0, 80, 30)) { BackgroundColor = UIColor.Clear, AdjustsFontSizeToFitWidth = true, Font = UIFont.BoldSystemFontOfSize(22), MinimumFontSize = 14, TextColor = UIColor.White, ShadowColor = UIColor.FromRGB(64, 74, 87), ShadowOffset = new SizeF(0, -1) }; topBar.Items = new UIBarButtonItem [] { new UIBarButtonItem(title), flexibleSpace, new UIBarButtonItem(Locale.GetText("Close"), UIBarButtonItemStyle.Bordered, (o, e) => { DismissModalViewControllerAnimated(true); }) }; backButton = new UIBarButtonItem(UIImage.FromBundle("Images/back.png"), UIBarButtonItemStyle.Plain, (o, e) => { WebView.GoBack(); }); forwardButton = new UIBarButtonItem(UIImage.FromBundle("Images/forward.png"), UIBarButtonItemStyle.Plain, (o, e) => { WebView.GoForward(); }); refreshButton = new UIBarButtonItem(UIBarButtonSystemItem.Refresh, (o, e) => { WebView.Reload(); }); stopButton = new UIBarButtonItem(UIBarButtonSystemItem.Stop, (o, e) => { WebView.StopLoading(); }); toolbar.Items = new UIBarButtonItem [] { backButton, fixedSpace, forwardButton, flexibleSpace, stopButton, fixedSpace, refreshButton }; View.AddSubview(topBar); View.AddSubview(toolbar); }
public override void ViewDidLoad() { var placeholderView = new UIView(new RectangleF(0, 0, 34, 44)); _rightPlaceholderButton = new UIBarButtonItem(placeholderView); NavigationItem.RightBarButtonItem = _rightPlaceholderButton; base.ViewDidLoad(); View.UserInteractionEnabled = true; View.MultipleTouchEnabled = true; _webView = new UIWebView(); _webView.AutoresizingMask = UIViewAutoresizing.FlexibleWidth | UIViewAutoresizing.FlexibleHeight; _webView.UserInteractionEnabled = true; _webView.MultipleTouchEnabled = true; _webView.Delegate = new WebDelegate(); _webView.ScalesPageToFit = true; _webView.LoadStarted += delegate { _refreshButton.Enabled = false; UpdateNavButtons (); }; _webView.LoadFinished += delegate { _refreshButton.Enabled = true; UpdateNavButtons (); UpdateTitle (); }; _webView.LoadError += (webView, error) => { Console.WriteLine ("Failed " + error.Error.ToString ()); BTProgressHUD.ShowErrorWithStatus ("Failed to load page"); NSTimer.CreateScheduledTimer(2d, delegate { BTProgressHUD.Dismiss (); }); }; View.AddSubview(_webView); _bottomToolbar = new UIToolbar(); _bottomToolbar.AutoresizingMask = UIViewAutoresizing.FlexibleWidth; View.AddSubview(_bottomToolbar); _navigateBackButton = new UIBarButtonItem(UIImage.FromFile("back.png"), UIBarButtonItemStyle.Plain, delegate { _webView.GoBack(); }); _navigateForwardButton = new UIBarButtonItem(UIImage.FromFile("forward.png"), UIBarButtonItemStyle.Plain, delegate { _webView.GoForward(); }); _refreshButton = new UIBarButtonItem(UIBarButtonSystemItem.Refresh, delegate { _webView.Reload(); }); _bottomToolbar.SetItems(new [] { _navigateBackButton, new UIBarButtonItem(UIBarButtonSystemItem.FixedSpace) { Width = 5 }, _navigateForwardButton, new UIBarButtonItem(UIBarButtonSystemItem.FlexibleSpace), _refreshButton }, false); }
public override void ViewDidLoad() { base.ViewDidLoad(); navBar = new UIToolbar(); if (AppDelegate.IsPhone) { navBar.Frame = new RectangleF(0, View.Frame.Height - 40, View.Frame.Width, 40); } else { navBar.Frame = new RectangleF(0, View.Frame.Height - 40, View.Frame.Width, 40); } navBar.TintColor = UIColor.DarkGray; items = new UIBarButtonItem [] { new UIBarButtonItem("Back", UIBarButtonItemStyle.Bordered, (o, e) => { webView.GoBack(); }), new UIBarButtonItem("Forward", UIBarButtonItemStyle.Bordered, (o, e) => { webView.GoForward(); }), new UIBarButtonItem(UIBarButtonSystemItem.FlexibleSpace, null), new UIBarButtonItem(UIBarButtonSystemItem.Refresh, (o, e) => { webView.Reload(); }), new UIBarButtonItem(UIBarButtonSystemItem.Stop, (o, e) => { webView.StopLoading(); // Phone: NavigationController, Pad: Modal if (NavigationController == null) { DismissViewController(true, () => {}); } else { NavigationController.PopViewControllerAnimated(true); } }) }; navBar.Items = items; webView = new UIWebView(); if (AppDelegate.IsPhone) { webView.Frame = new RectangleF(0, 0, View.Frame.Width, View.Frame.Height - 40); } else { webView.Frame = new RectangleF(0, 0, View.Frame.Width, View.Frame.Height - 40); } webView.LoadStarted += delegate { UIApplication.SharedApplication.NetworkActivityIndicatorVisible = true; navBar.Items[0].Enabled = webView.CanGoBack; navBar.Items[1].Enabled = webView.CanGoForward; }; webView.LoadFinished += delegate { UIApplication.SharedApplication.NetworkActivityIndicatorVisible = false; navBar.Items[0].Enabled = webView.CanGoBack; navBar.Items[1].Enabled = webView.CanGoForward; }; webView.ScalesPageToFit = true; webView.SizeToFit(); webView.LoadRequest(url); navBar.AutoresizingMask = UIViewAutoresizing.FlexibleWidth | UIViewAutoresizing.FlexibleTopMargin; webView.AutoresizingMask = UIViewAutoresizing.FlexibleDimensions; View.AddSubview(webView); View.AddSubview(navBar); }
public void Refresh() { webView.Reload(); }