private void OnAddImageClicked(object sender, RoutedEventArgs e) { string result; if (sender == AddImageLocalButton) { var ofd = SelectImage(Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments)); if (ofd.FileName == null) { return; } result = ofd.FileName; } else if (sender == AddImageOnlineButton) { //var vm = new SimpleInputViewModel("Enter file URL:", "Add Image"); //var view = ViewFactory.CreateViewWithDataContext<SimpleInputView>(vm); //view.ShowDialog(); var vm = InputViewFactory.ShowTextBoxInput("Enter file URL:", "Add Image"); if (vm.UserCancelled) { return; } result = vm.SelectedValue; } else { var ofd = SelectImage(Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments)); if (ofd == null) { return; } var vm = DataContext as EditOmniViewModel; if (vm == null) { return; } var imageDesc = vm.EmbedImage(ofd.FileName, ofd.SafeFileName).Replace(" ", "%20"); SurroundDescriptionTextWith("![", $@"](dbfile:///{imageDesc})", "image description"); return; } try { var uri = new Uri(result); SurroundDescriptionTextWith("![", $"]({uri.AbsoluteUri})", "image description"); } catch (UriFormatException) { SurroundDescriptionTextWith("![", $"]({result})", "image alt text"); } }