private async Task AddSequenceAsync() { try { var result = await _dialogService.ShowInputDialogAsync( Translate("Sequence"), Translate("EnterSequenceName"), null, Translate("SequenceName"), Translate("Create"), Translate("Cancel"), KeyboardType.Text, _disappearingTokenSource.Token); if (result.IsOk) { if (string.IsNullOrWhiteSpace(result.Result)) { await _dialogService.ShowMessageBoxAsync( Translate("Warning"), Translate("SequenceNameCanNotBeEmpty"), Translate("Ok"), _disappearingTokenSource.Token); return; } else if (!(await _creationManager.IsSequenceNameAvailableAsync(result.Result))) { await _dialogService.ShowMessageBoxAsync( Translate("Warning"), Translate("SequenceNameIsUsed"), Translate("Ok"), _disappearingTokenSource.Token); return; } Sequence sequence = null; await _dialogService.ShowProgressDialogAsync( false, async (progressDialog, token) => { sequence = await _creationManager.AddSequenceAsync(result.Result); }, Translate("Creating")); await NavigationService.NavigateToAsync <SequenceEditorPageViewModel>(new NavigationParameters(("sequence", sequence))); } } catch (OperationCanceledException) { } }
private async Task RenameSequenceAsync() { try { var result = await _dialogService.ShowInputDialogAsync( Translate("Sequence"), Translate("EnterSequenceName"), Sequence.Name, Translate("SequenceName"), Translate("Rename"), Translate("Cancel"), KeyboardType.Text, _disappearingTokenSource.Token); if (result.IsOk) { if (string.IsNullOrWhiteSpace(result.Result)) { await _dialogService.ShowMessageBoxAsync( Translate("Warning"), Translate("SequenceNameCanNotBeEmpty"), Translate("Ok"), _disappearingTokenSource.Token); return; } else if (!(await _creationManager.IsSequenceNameAvailableAsync(result.Result))) { await _dialogService.ShowMessageBoxAsync( Translate("Warning"), Translate("SequenceNameIsUsed"), Translate("Ok"), _disappearingTokenSource.Token); return; } Sequence.Name = result.Result; } } catch (OperationCanceledException) { } }