public override void RowSelected(UITableView tableView, NSIndexPath indexPath)
{
if (indexPath.Section == 0)
{
var previewController = UIDocumentInteractionController.FromUrl(
NSUrl.FromFilename(source.Documents[indexPath.Row]));
previewController.Delegate = new MyInteractionDelegate(this);
previewController.PresentPreview(true);
// You can present other options for the file instead of a preview
//
//previewController.PresentOptionsMenu(TableView.Frame, TableView, true);
//previewController.PresentOpenInMenu(TableView.Frame, TableView, true);
}
else
{
var previewController = new QLPreviewController();
previewController.DataSource = new QuickLookSource(source.Documents);
previewController.CurrentPreviewItemIndex = indexPath.Row;
NavigationController.PushViewController(previewController, true);
// You can present modally instead
//
// PresentViewController(previewController, true, null);
}
}
static Task PlatformOpenAsync(OpenFileRequest request)
{
var fileUrl = NSUrl.FromFilename(request.File.FullPath);
documentController = UIDocumentInteractionController.FromUrl(fileUrl);
documentController.Delegate = new DocumentControllerDelegate
{
DismissHandler = () =>
{
documentController?.Dispose();
documentController = null;
}
};
documentController.Uti = request.File.ContentType;
var vc = Platform.GetCurrentViewController();
CoreGraphics.CGRect?rect = null;
if (DeviceInfo.Idiom == DeviceIdiom.Tablet)
{
rect = new CoreGraphics.CGRect(new CoreGraphics.CGPoint(vc.View.Bounds.Width / 2, vc.View.Bounds.Height), CoreGraphics.CGRect.Empty.Size);
}
else
{
rect = vc.View.Bounds;
}
documentController.PresentOpenInMenu(rect.Value, vc.View, true);
return(Task.CompletedTask);
}
public void open(string filepath)
{
var previewController = UIDocumentInteractionController.FromUrl(NSUrl.FromFilename(filepath));
previewController.Delegate = new FileInteractionDelegate(GetVisibleViewController());
previewController.PresentPreview(true);
}
private void ShareDeck(Deck deck)
{
UIViewController topCtrl = UIApplication.SharedApplication.KeyWindow.RootViewController;
//save deck in temp location with name
var tempdir = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments);
var file = Path.Combine(tempdir, deck.Name + ".dfd");
var deckJson = JsonConvert.SerializeObject(deck, Formatting.Indented);
File.WriteAllText(file, deckJson);
var navCtrl = topCtrl.ChildViewControllers.OfType <NavigationRenderer>().FirstOrDefault();
if (navCtrl != null)
{
viewCtrl = navCtrl.TopViewController;
var allButtons = viewCtrl.NavigationItem.RightBarButtonItems;
var button = allButtons[0];
uidic = UIDocumentInteractionController.FromUrl(new NSUrl(file, true));
uidic.Name = "Share Deck";
uidic.Uti = "com.benreierson.deck";
result = uidic.PresentOptionsMenu(button, true);
}
}
public static void PreviewFile(this UIViewController controller, NSUrl url)
{
if (!(controller is IUIDocumentInteractionControllerDelegate @delegate))
{
throw new InvalidOperationException($"{controller.GetType().Name} must implement 'UIDocumentInteractionControllerDelegate' protocol.");
}
var preview = UIDocumentInteractionController.FromUrl(url);
preview.Delegate = @delegate;
if (preview.PresentPreview(true))
{
return;
}
var alert = UIAlertController.Create(Localize("Global.NoPreview.Short"), Localize("Global.NoPreview.Long"), UIAlertControllerStyle.Alert);
alert.AddAction(UIAlertAction.Create(Localize("Global.BackAction"), UIAlertActionStyle.Cancel, null));
var ok = UIAlertAction.Create(Localize("Global.NoPreview.OpenIn"), UIAlertActionStyle.Default, action => {
var share = new UIActivityViewController(new[] { url }, null);
controller.PresentViewController(share, true, null);
});
alert.AddAction(ok);
alert.SetPreferredAction(ok);
controller.PresentViewController(alert, true, null);
}
/// <summary>
/// Print preview of the report.
/// </summary>
/// <param name="sender">Sender.</param>
partial void btnPrintPreview_TouchUpInside(UIButton sender)
{
//Object inspectionObject=new Object();
if (reportPhotoSegment.SelectedSegment == 0)
{
if (File.Exists(reportPath))
{
var viewer = UIDocumentInteractionController.FromUrl(NSUrl.FromFilename(reportPath));
UIDocumentInteractionControllerDelegateDerived del = new UIDocumentInteractionControllerDelegateDerived(this);
del.doneWithPreview += (informer, eventArgs) => { btnFinalizeSave.Hidden = false;
btnEdit.Hidden = false; };
viewer.Delegate = del;
viewer.PresentPreview(true);
}
}
else
{
if (File.Exists(PhotoLogReportPath))
{
var viewer = UIDocumentInteractionController.FromUrl(NSUrl.FromFilename(PhotoLogReportPath));
UIDocumentInteractionControllerDelegateDerived del = new UIDocumentInteractionControllerDelegateDerived(this);
del.doneWithPreview += (informer, eventArgs) => { btnFinalizeSave.Hidden = false;
btnEdit.Hidden = false; };
viewer.Delegate = del;
viewer.PresentPreview(true);
}
}
}
private void CreateShareInstagram(string mediaPath)
{
NSUrl imageURL = new NSUrl(mediaPath, false);
NSUrl instagramURL = NSUrl.FromString(@"instagram://app");
//check for App is install or not
if (UIApplication.SharedApplication.CanOpenUrl(instagramURL))
{
documentController = UIDocumentInteractionController.FromUrl(imageURL);
documentController.Uti = "com.instagram.exclusivegram";
UIView presentingView = GetVisibleViewController().View;
documentController.PresentOpenInMenu(new CGRect(x: 1, y: 1, width: 1, height: 1), presentingView, true);
ShareInsTaskCompletion.SetResult(true);
}
else
{
bool isSimulator = Runtime.Arch == Arch.SIMULATOR;
NSUrl itunesLink;
if (isSimulator)
{
itunesLink = new NSUrl("https://itunes.apple.com/us/app/instagram/id389801252?mt=8");
}
else
{
itunesLink = new NSUrl("itms://itunes.apple.com/us/app/instagram/id389801252?mt=8");
}
UIApplication.SharedApplication.OpenUrl(itunesLink, new NSDictionary()
{
}, null);
}
}
public override bool FinishedLaunching(UIApplication app, NSDictionary options)
{
// set up resource paths
string fontName = "content-font.ttf";
SkiaSharp.Demos.CustomFontPath = NSBundle.MainBundle.PathForResource(Path.GetFileNameWithoutExtension(fontName), Path.GetExtension(fontName));
var dir = Path.Combine(Path.GetTempPath(), "SkiaSharp.Demos", Path.GetRandomFileName());
if (!Directory.Exists(dir))
{
Directory.CreateDirectory(dir);
}
SkiaSharp.Demos.WorkingDirectory = dir;
SkiaSharp.Demos.OpenFileDelegate = path =>
{
var vc = Xamarin.Forms.Platform.iOS.Platform.GetRenderer(Xamarin.Forms.Application.Current.MainPage) as UIViewController;
var resourceToOpen = NSUrl.FromFilename(Path.Combine(dir, path));
var controller = UIDocumentInteractionController.FromUrl(resourceToOpen);
if (!controller.PresentOpenInMenu(vc.View.Bounds, vc.View, true))
{
new UIAlertView("SkiaSharp", "Unable to open file.", null, "OK").Show();
}
};
global::Xamarin.Forms.Forms.Init();
LoadApplication(new App());
return(base.FinishedLaunching(app, options));
}
/// <summary>
/// Exports the configuration. Create a zip file which can be shared
/// </summary>
/// <param name="sender">Sender.</param>
async partial void ExportConfiguration(NSObject sender)
{
UIActivityIndicatorView activityIndicator = new UIActivityIndicatorView(ExportConfigBtn.Frame);
activityIndicator.ActivityIndicatorViewStyle = UIActivityIndicatorViewStyle.Gray;
activityIndicator.StartAnimating();
this.View.AddSubview(activityIndicator);
ExportConfigBtn.Hidden = true;
string zip = await ConfigsEngine.CreateFileForExport(_loadedConfiguration);
activityIndicator.StopAnimating();
activityIndicator.RemoveFromSuperview();
ExportConfigBtn.Hidden = false;
if (zip == string.Empty)
{
UIAlertView alertError = new UIAlertView("Error".Localize(), "Error Creating Zip File".Localize(), null, "Ok".Localize());
alertError.Show();
return;
}
var viewer = UIDocumentInteractionController.FromUrl(NSUrl.FromFilename(zip));
viewer.PresentOpenInMenu(ExportConfigBtn.Frame, this.View, true);
}
private void OpenFile()
{
string filePath = PdfPath();
var viewer = UIDocumentInteractionController.FromUrl(NSUrl.FromFilename(filePath));
viewer.PresentOpenInMenu(new RectangleF(0, -260, 320, 320), this.owner.View, true);
}
public override void RowSelected(UITableView tableView, NSIndexPath indexPath)
{
NSUrl url = new NSUrl(TableItems[indexPath.Row].longdesc, true);
UIDocumentInteractionController udoc = UIDocumentInteractionController.FromUrl(url);
udoc.PresentOpenInMenu(CGRect.Empty, owner.View, true);
tableView.DeselectRow(indexPath, true);
}
void IPDFHelper.OpenPDF(string pdfFilepath)
{
var viewer = UIDocumentInteractionController.FromUrl(NSUrl.FromFilename(pdfFilepath));
var rootVC = UIApplication.SharedApplication.KeyWindow.RootViewController;
var rootView = rootVC.View;
var temp = viewer.PresentOpenInMenu(new CoreGraphics.CGRect(0, -200, 100, 100), rootView, true);
System.Diagnostics.Debug.WriteLine(temp);
}
public void OpenFile(string filePath)
{
var PreviewController = UIDocumentInteractionController.FromUrl(NSUrl.FromFilename(filePath));
PreviewController.Delegate = new UIDocumentInteractionControllerDelegateClass(UIApplication.SharedApplication.KeyWindow.RootViewController);
Device.BeginInvokeOnMainThread(() =>
{
PreviewController.PresentPreview(true);
});
}
public void OpenFile(NSUrl fileUrl)
{
var docControl = UIDocumentInteractionController.FromUrl(fileUrl);
var window = UIApplication.SharedApplication.KeyWindow;
var subViews = window.Subviews;
var lastView = subViews.Last();
var frame = lastView.Frame;
docControl.PresentOpenInMenu(frame, lastView, true);
}
public bool OpenFile(byte[] fileData, string id, string fileName)
{
var filePath = Path.Combine(GetTempPath(), fileName);
File.WriteAllBytes(filePath, fileData);
var url = NSUrl.FromFilename(filePath);
var viewer = UIDocumentInteractionController.FromUrl(url);
var controller = GetVisibleViewController();
return(viewer.PresentOpenInMenu(controller.View.Frame, controller.View, true));
}
private static async void OnOpenSampleFile(string path)
{
#if WINDOWS_UWP
var file = await StorageFile.GetFileFromPathAsync(path);
await Launcher.LaunchFileAsync(file);
#elif __MACOS__
if (!NSWorkspace.SharedWorkspace.OpenFile(path))
{
var alert = new NSAlert();
alert.AddButton("OK");
alert.MessageText = "SkiaSharp";
alert.InformativeText = "Unable to open file.";
alert.RunSheetModal(NSApplication.SharedApplication.MainWindow);
}
#elif __TVOS__
#elif __IOS__
// the external / shared location
var external = Path.Combine(Path.GetTempPath(), "SkiaSharpSample");
if (!Directory.Exists(external))
{
Directory.CreateDirectory(external);
}
// copy file to external
var newPath = Path.Combine(external, Path.GetFileName(path));
File.Copy(path, newPath);
// open the file
var vc = Xamarin.Forms.Platform.iOS.Platform.GetRenderer(Xamarin.Forms.Application.Current.MainPage) as UIViewController;
var resourceToOpen = NSUrl.FromFilename(newPath);
var controller = UIDocumentInteractionController.FromUrl(resourceToOpen);
if (!controller.PresentOpenInMenu(vc.View.Bounds, vc.View, true))
{
new UIAlertView("SkiaSharp", "Unable to open file.", (IUIAlertViewDelegate)null, "OK").Show();
}
#elif __ANDROID__
// the external / shared location
var external = Path.Combine(Android.OS.Environment.ExternalStorageDirectory.AbsolutePath, "SkiaSharpSample");
if (!Directory.Exists(external))
{
Directory.CreateDirectory(external);
}
// copy file to external
var newPath = Path.Combine(external, Path.GetFileName(path));
File.Copy(path, newPath);
// open the file
var uri = Android.Net.Uri.FromFile(new Java.IO.File(newPath));
var intent = new Intent(Intent.ActionView, uri);
intent.AddFlags(ActivityFlags.NewTask);
Application.Context.StartActivity(intent);
#elif __DESKTOP__
Process.Start(path);
#endif
}
/// <summary>
/// iOS implementation of opening a file by using a UIDocumentInteractionController.
/// </summary>
/// <param name="fileUrl">file Url to open in viewer</param>
public void OpenFile(NSUrl fileUrl)
{
UIDocumentInteractionController docController = UIDocumentInteractionController.FromUrl(fileUrl);
UIWindow window = UIApplication.SharedApplication.KeyWindow;
UIView[] subViews = window.Subviews;
UIView lastView = subViews.Last();
CoreGraphics.CGRect frame = lastView.Frame;
_ = docController.PresentOpenInMenu(frame, lastView, true);
}
private void Completed(object sender, AsyncCompletedEventArgs e)
{
if (e.Error != null)
{
}
else
{
var previewController = UIDocumentInteractionController.FromUrl(NSUrl.FromFilename(pathToNewFile));
previewController.Delegate = new MyInteractionDelegate(UIApplication.SharedApplication.KeyWindow.RootViewController);
previewController.PresentPreview(true);
}
}
public void OpenActionSheet(string path)
{
var window = UIApplication.SharedApplication.KeyWindow;
var subviews = window.Subviews;
var view = subviews.Last();
NSUrl videoUrl = NSUrl.CreateFileUrl(path, null);
UIDocumentInteractionController openInWindow = UIDocumentInteractionController.FromUrl(videoUrl);
openInWindow.PresentOptionsMenu(CGRect.Empty, view, true);
//openInWindow.PresentOpenInMenu(CGRect.Empty, view, true);
}
public bool OpenFile(byte[] fileData, string id, string fileName)
{
var filePath = Path.Combine(GetTempPath(), fileName);
File.WriteAllBytes(filePath, fileData);
var url = NSUrl.FromFilename(filePath);
var viewer = UIDocumentInteractionController.FromUrl(url);
var controller = GetVisibleViewController();
var rect = UIDevice.CurrentDevice.UserInterfaceIdiom == UIUserInterfaceIdiom.Pad ?
new CGRect(100, 5, 320, 320) : controller.View.Frame;
return(viewer.PresentOpenInMenu(rect, controller.View, true));
}
public void openDocumentFromUrl(NSUrl fileUrl, UIView view)
{
if (fileUrl != null && view != null)
{
CGRect frame = new CGRect(0, 0, 0, 0);
uIDocumentInteractionController = UIDocumentInteractionController.FromUrl(fileUrl);
uIDocumentInteractionController.PresentOpenInMenu(frame, view, true);
}
else
{
Console.WriteLine("AWXamarin file opening URL or View is null");
}
}
static Task PlatformOpenAsync(OpenFileRequest request)
{
var fileUrl = NSUrl.FromFilename(request.File.FullPath);
var documentController = UIDocumentInteractionController.FromUrl(fileUrl);
documentController.Uti = request.File.ContentType;
var vc = Platform.GetCurrentViewController();
documentController.PresentOpenInMenu(vc.View.Frame, vc.View, true);
return(Task.CompletedTask);
}
public void Open(string fileName)
{
var documents = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments);
var path = Path.Combine(documents, fileName);
var previewController = UIDocumentInteractionController.FromUrl(NSUrl.FromFilename(path));
previewController.Delegate = new MyInteractionDelegate(UIApplication.SharedApplication.KeyWindow.RootViewController);
Device.BeginInvokeOnMainThread(() =>
{
previewController.PresentPreview(true);
});
}
partial void OpenSelectedDoc_TouchUpInside(UIButton sender)
{
if (string.IsNullOrEmpty(DocPath.Text) || Equals(DocPath.Text, "Document path"))
{
return;
}
var url = NSUrl.FromString(DocPath.Text);
var docPreview = UIDocumentInteractionController.FromUrl(url);
docPreview.Name = DocName.Text;
docPreview.ViewControllerForPreview = (controller) => this;
docPreview.PresentPreview(true);
}
public bool Open(IFile file)
{
var opened = false;
using (var url = NSUrl.FromFilename(file.FullName)) {
using (var controller = UIDocumentInteractionController.FromUrl(url)) {
UIApplication.SharedApplication.InvokeOnMainThread(() => {
controller.Delegate = new FileViewerInterationDelegate();
opened = controller.PresentPreview(true);
});
}
}
return(opened);
}
public override async void ItemSelected(UICollectionView collectionView, NSIndexPath indexPath)
{
DocViewService service = new DocViewService(AppDelegate.DatabaseContext);
this.InvokeOnMainThread(delegate {
LoadOverLayPopup();
});
Model.Document doc = await Task.Run(() => service.GetDocument(documentsList [indexPath.Row].ID, token));
if (doc != null)
{
if (doc.documentArray == null)
{
UIAlertView alert = new UIAlertView(@"Alert", @"The document is not available", null, NSBundle.MainBundle.LocalizedString("OK", "OK"));
alert.Show();
}
string documentPath = string.Empty;
if (string.IsNullOrEmpty(doc.DocumentPath))
{
documentPath = this.GenerateReport(doc);
doc.DocumentPath = documentPath;
service.UpdateDocumentItems(doc);
}
else
{
documentPath = doc.DocumentPath;
}
if (File.Exists(documentPath))
{
var viewer = UIDocumentInteractionController.FromUrl(NSUrl.FromFilename(documentPath));
UIDocumentInteractionControllerDelegateDerived del = new UIDocumentInteractionControllerDelegateDerived(this);
//del.doneWithPreview+=(informer, eventArgs)=>{btnFinalizeSave.Hidden = false;
// btnEdit.Hidden = false;};
viewer.Delegate = del;
viewer.PresentPreview(true);
}
this.InvokeOnMainThread(delegate {
HideOverLay();
});
}
else
{
UIAlertView alert = new UIAlertView(@"Alert", @"Entire pdf not available", null, NSBundle.MainBundle.LocalizedString("OK", "OK"));
alert.Show();
}
}
public void Share(string filePath)
{
UIApplication.SharedApplication.InvokeOnMainThread(() =>
{
_controller = UIDocumentInteractionController.FromUrl(NSUrl.FromFilename(filePath));
_controller.Name = Path.GetFileName(filePath);
var window = UIApplication.SharedApplication.KeyWindow;
var subviews = window.Subviews;
var view = subviews.Last();
var frame = view.Frame;
frame = new CGRect((float)Math.Min(10, frame.Width), (float)frame.Bottom, 0, 0);
_controller.PresentOptionsMenu(frame, view, true);
});
}
public GistFileView(INetworkActivityService networkActivityService)
: base(networkActivityService)
{
this.WhenViewModel(x => x.GistFile).IsNotNull().Subscribe(x =>
NavigationItem.RightBarButtonItem = ViewModel.ShowMenuCommand.ToBarButtonItem(UIBarButtonSystemItem.Action));
this.WhenViewModel(x => x.OpenWithCommand)
.Switch()
.Subscribe(_ =>
{
UIDocumentInteractionController ctrl = UIDocumentInteractionController.FromUrl(new NSUrl(ViewModel.SourceItem.FileUri.AbsoluteUri));
ctrl.Delegate = new UIDocumentInteractionControllerDelegate();
ctrl.PresentOpenInMenu(this.View.Frame, this.View, true);
});
}
private static Task <bool> LaunchFileAsyncImpl(IStorageFile file)
{
return(Task.Run <bool>(() =>
{
bool success = false;
UIApplication.SharedApplication.InvokeOnMainThread(() =>
{
UIDocumentInteractionController c = UIDocumentInteractionController.FromUrl(global::Foundation.NSUrl.FromFilename(file.Path));
c.ViewControllerForPreview = ViewControllerForPreview;
success = c.PresentPreview(true);
});
return success;
}));
}
/// <summary>
/// Shows the file from local.
/// </summary>
/// <param name="filepath">Filepath.</param>
public void ShowFileFromLocal(string filepath)
{
NSUrl url = NSUrl.FromFilename(filepath);
var topController = GetVisibleViewController();
while (topController.PresentedViewController != null)
{
topController = topController.PresentedViewController;
}
var viewer = UIDocumentInteractionController.FromUrl(url);
viewer.PresentOpenInMenu(new RectangleF(0, -260, 320, 320), topController.View, true);
}
