private static async Task ShareImageAsync(ImageSource image, string message) { ShareDialog dialog = new ShareDialog(); SharePhotoContent content = new SharePhotoContent(); var handler = image.GetHandler(); if (handler == null) { return; } var uiImage = await handler.LoadImageAsync(image); var items = new List <NSObject> { new NSString(message ?? string.Empty) }; items.Add(uiImage); var controller = new UIActivityViewController(items.ToArray(), null); SharePhoto photo = SharePhoto.From(uiImage, false); SharePhoto[] lshare = new SharePhoto[1]; lshare[0] = photo; content.Photos = lshare; dialog.FromViewController = UIApplication.SharedApplication.KeyWindow.RootViewController; dialog.Mode = ShareDialogMode.Automatic; System.Diagnostics.Debug.WriteLine(dialog.Mode.ToString()); dialog.SetShareContent(content); dialog.Show(); }
public void ShareImageOnFacebook(string caption, string imagePath) { SharePhoto tt = SharePhoto.From(new UIImage(imagePath), true); tt.Caption = caption; SharePhotoContent content = new SharePhotoContent(); content.Photos = new SharePhoto[] { tt }; content.SetContentUrl(new NSUrl(imagePath)); var shareDelegate = new FbDelegate(); var dialog = new ShareDialog(); dialog.Mode = ShareDialogMode.FeedBrowser; dialog.SetDelegate(shareDelegate); dialog.SetShareContent(content); dialog.FromViewController = UIApplication.SharedApplication.KeyWindow.RootViewController; bool isInstalled = UIApplication.SharedApplication.CanOpenUrl(new NSUrl(urlString: "fb://")); if (isInstalled) { dialog.Mode = ShareDialogMode.Native; dialog.Show(); } else { ShareAPI.Share(content, shareDelegate); } }
public static void ShareVideoOnFacebook(string videoUrl, byte[] previewImage = null, string hashtag = null) { Thread.UI.Post(() => { var video = new ShareVideo(new NSCoder()) { PreviewPhoto = SharePhoto.From(UIImage.LoadFromData(NSData.FromArray(previewImage)), true), VideoUrl = NSUrl.FromString(videoUrl) }; var content = new ShareVideoContent { Video = video }; if (string.IsNullOrEmpty(hashtag)) { content.Hashtag = new Hashtag() { StringRepresentation = hashtag } } ; var dialog = new ShareDialog { Mode = ShareDialogMode.ShareSheet, FromViewController = (UIViewController)UIRuntime.NativeRootScreen }; dialog.SetShareContent(content); dialog.Show(); }); }
public static void SharePhotosOnFacebook(IEnumerable <byte[]> photos, string hashtag = null) { Thread.UI.Post(() => { var content = new SharePhotoContent(); var sharedPhotos = new List <SharePhoto>(); foreach (var photo in photos) { sharedPhotos.Add(SharePhoto.From(UIImage.LoadFromData(NSData.FromArray(photo)), true)); } content.Photos = sharedPhotos.ToArray(); if (!string.IsNullOrEmpty(hashtag)) { content.Hashtag = new Hashtag() { StringRepresentation = hashtag } } ; var dialog = new ShareDialog { Mode = ShareDialogMode.ShareSheet, FromViewController = (UIViewController)UIRuntime.NativeRootScreen }; dialog.SetShareContent(content); dialog.Show(); }); }
public static async Task ShareFacebook(UIViewController controller, Post post) { var dialog = new ShareDialog(); dialog.FromViewController = controller; dialog.Mode = ShareDialogMode.Automatic; if (post.Links.Any()) { var content = new ShareLinkContent(); content.SetContentUrl(new NSUrl(post.Links.FirstOrDefault().LinkUrl)); dialog.SetShareContent(content); } if (post.Images.Any()) { var content = new SharePhotoContent(); var path = await DownloadFileIfNecessary(post.Images.FirstOrDefault().Url); content.Photos = new SharePhoto[1] { SharePhoto.From(UIImage.FromFile(path), true) }; dialog.SetShareContent(content); } if (post.Videos.Any()) { var path = await DownloadFileIfNecessary(post.Videos.FirstOrDefault().Url); ALAssetsLibrary library = new ALAssetsLibrary(); library.WriteVideoToSavedPhotosAlbum(NSUrl.FromFilename(path), (arg1, arg2) => { controller.InvokeOnMainThread(() => { var content = new ShareVideoContent(); content.Video = ShareVideo.From(arg1.AbsoluteUrl); dialog.SetShareContent(content); dialog.Show(); }); }); } NSError error = new NSError(); dialog.ValidateWithError(out error); var result = dialog.Show(); }
public OperationResult ShareImageFiles(List <string> assetPaths, List <string> hashtags = null) { List <SharePhoto> sharePhotos = new List <SharePhoto>(); foreach (var path in assetPaths) { var url = new NSUrl(path); sharePhotos.Add(SharePhoto.From(url, true)); } var content = new SharePhotoContent(); content.Photos = sharePhotos.ToArray(); AddTagsToContent(content, hashtags); return(ShowSharingSheet(content)); }
public async void ShareFacebookChallenge(object source, ChallengeModel model, string message = null) { ShareTemplateModel shareTemplate = null; ShareResponseModel shareResponse = null; await SL.Manager.RefreshShareTemplate(model.ShareTemplateURL, (response) => { shareTemplate = response?.ShareTemplate; shareResponse = response; }); NSUrl url = new NSUrl(shareTemplate?.PostHref ?? model.ShareImage); ShareDialog dialog = new ShareDialog(); dialog.SetShouldFailOnDataError(true); dialog.FromViewController = source as UIViewController; dialog.SetDelegate(source as ISharingDelegate ?? new FBSharingDelegate()); if (string.IsNullOrEmpty(message) && model.FBShareType == "image") { UIImageView imageView = new UIImageView(); try { await ImageService.Instance.LoadUrl(model.ShareImage).IntoAsync(imageView); } catch (Exception) { try { await ImageService.Instance.LoadUrl(model.Image).IntoAsync(imageView); } catch (Exception) { } } dialog.SetShareContent(new SharePhotoContent() { Photos = new SharePhoto[] { SharePhoto.From(imageView.Image, true) } }); dialog.Mode = ShareDialogMode.Native; } else if (string.IsNullOrEmpty(message) && (model.FBShareType == "link" || model.FBShareType == null)) { ShareLinkContent contentLink = new ShareLinkContent(); if (string.IsNullOrEmpty(url?.AbsoluteString)) { new UIAlertView("Sharing Error", string.IsNullOrEmpty(shareResponse?.ResponseMessage) ? "Sorry. No url come from server" : shareResponse.ResponseMessage, source as IUIAlertViewDelegate, "Ok").Show(); return; } contentLink.SetContentUrl(url); dialog.SetShareContent(contentLink); dialog.Mode = ShareDialogMode.Web; } else { SendOpenGraph(source, model, message); return; } if (!dialog.CanShow()) { SendOpenGraph(source, model, message); return; } dialog.Show(); if (dialog.Mode == ShareDialogMode.Web) { StylishFbWebDialog(); } }
void RequestShare(Dictionary <string, object> paramsDictionary) { if (paramsDictionary.TryGetValue("content", out object shareContent) && shareContent is FacebookShareContent) { ISharingContent content = null; if (shareContent is FacebookShareLinkContent) { FacebookShareLinkContent linkContent = shareContent as FacebookShareLinkContent; ShareLinkContent sLinkContent = new ShareLinkContent(); if (linkContent.Quote != null) { sLinkContent.Quote = linkContent.Quote; } if (linkContent.ContentLink != null) { sLinkContent.SetContentUrl(linkContent.ContentLink); } if (!string.IsNullOrEmpty(linkContent.Hashtag)) { var shareHashTag = new Hashtag(); shareHashTag.StringRepresentation = linkContent.Hashtag; sLinkContent.Hashtag = shareHashTag; } if (linkContent.PeopleIds != null && linkContent.PeopleIds.Length > 0) { sLinkContent.SetPeopleIds(linkContent.PeopleIds); } if (!string.IsNullOrEmpty(linkContent.PlaceId)) { sLinkContent.SetPlaceId(linkContent.PlaceId); } if (!string.IsNullOrEmpty(linkContent.Ref)) { sLinkContent.SetRef(linkContent.Ref); } content = sLinkContent; } else if (shareContent is FacebookSharePhotoContent) { FacebookSharePhotoContent photoContent = shareContent as FacebookSharePhotoContent; SharePhotoContent sharePhotoContent = new SharePhotoContent(); if (photoContent.Photos != null && photoContent.Photos.Length > 0) { List <SharePhoto> photos = new List <SharePhoto>(); foreach (var p in photoContent.Photos) { if (p.ImageUrl != null && !string.IsNullOrEmpty(p.ImageUrl.AbsoluteUri)) { SharePhoto photoFromUrl = SharePhoto.From(p.ImageUrl, true); if (!string.IsNullOrEmpty(p.Caption)) { photoFromUrl.Caption = p.Caption; } photos.Add(photoFromUrl); } if (p.Image != null) { UIImage image = null; var imageBytes = p.Image as byte[]; if (imageBytes != null) { using (var data = NSData.FromArray(imageBytes)) image = UIImage.LoadFromData(data); SharePhoto sPhoto = Facebook.ShareKit.SharePhoto.From(image, true); if (!string.IsNullOrEmpty(p.Caption)) { sPhoto.Caption = p.Caption; } photos.Add(sPhoto); } } } if (photos.Count > 0) { sharePhotoContent.Photos = photos.ToArray(); } } if (photoContent.ContentLink != null) { sharePhotoContent.SetContentUrl(photoContent.ContentLink); } if (!string.IsNullOrEmpty(photoContent.Hashtag)) { var shareHashTag = new Hashtag(); shareHashTag.StringRepresentation = photoContent.Hashtag; sharePhotoContent.SetHashtag(shareHashTag); } if (photoContent.PeopleIds != null && photoContent.PeopleIds.Length > 0) { sharePhotoContent.SetPeopleIds(photoContent.PeopleIds); } if (!string.IsNullOrEmpty(photoContent.PlaceId)) { sharePhotoContent.SetPlaceId(photoContent.PlaceId); } if (!string.IsNullOrEmpty(photoContent.Ref)) { sharePhotoContent.SetRef(photoContent.Ref); } content = sharePhotoContent; } else if (shareContent is FacebookShareVideoContent) { FacebookShareVideoContent videoContent = shareContent as FacebookShareVideoContent; ShareVideoContent shareVideoContent = new ShareVideoContent(); if (videoContent.PreviewPhoto != null) { if (videoContent.PreviewPhoto.ImageUrl != null && !string.IsNullOrEmpty(videoContent.PreviewPhoto.ImageUrl.AbsoluteUri)) { SharePhoto photoFromUrl = Facebook.ShareKit.SharePhoto.From(videoContent.PreviewPhoto.ImageUrl, true); if (!string.IsNullOrEmpty(videoContent.PreviewPhoto.Caption)) { photoFromUrl.Caption = videoContent.PreviewPhoto.Caption; } shareVideoContent.PreviewPhoto = photoFromUrl; } if (videoContent.PreviewPhoto.Image != null) { UIImage image = null; var imageBytes = videoContent.PreviewPhoto.Image as byte[]; if (imageBytes != null) { using (var data = NSData.FromArray(imageBytes)) image = UIImage.LoadFromData(data); SharePhoto photo = Facebook.ShareKit.SharePhoto.From(image, true); if (!string.IsNullOrEmpty(videoContent.PreviewPhoto.Caption)) { photo.Caption = videoContent.PreviewPhoto.Caption; } shareVideoContent.PreviewPhoto = photo; } } } if (videoContent.Video != null) { if (videoContent.Video.LocalUrl != null) { shareVideoContent.Video = ShareVideo.From(videoContent.Video.LocalUrl); } } if (videoContent.ContentLink != null) { shareVideoContent.SetContentUrl(videoContent.ContentLink); } if (!string.IsNullOrEmpty(videoContent.Hashtag)) { var shareHashTag = new Hashtag(); shareHashTag.StringRepresentation = videoContent.Hashtag; shareVideoContent.SetHashtag(shareHashTag); } if (videoContent.PeopleIds != null && videoContent.PeopleIds.Length > 0) { shareVideoContent.SetPeopleIds(videoContent.PeopleIds); } if (!string.IsNullOrEmpty(videoContent.PlaceId)) { shareVideoContent.SetPlaceId(videoContent.PlaceId); } if (!string.IsNullOrEmpty(videoContent.Ref)) { shareVideoContent.SetRef(videoContent.Ref); } content = shareVideoContent; } if (content != null) { ShareAPI.Share(content, this); } } }