From a9a8d9798b4cbb81be38e744db173ee7be4e51e4 Mon Sep 17 00:00:00 2001
From: vjrj <vjrj@comunes.org>
Date: Sun, 2 Apr 2023 13:53:14 +0200
Subject: [PATCH] Not allow Return in comment text field
---
lib/ui/screens/pay_form.dart | 18 +++++++++++++++++-
1 file changed, 17 insertions(+), 1 deletion(-)
diff --git a/lib/ui/screens/pay_form.dart b/lib/ui/screens/pay_form.dart
index 7c1cc19f..6640e42b 100644
--- a/lib/ui/screens/pay_form.dart
+++ b/lib/ui/screens/pay_form.dart
@@ -1,5 +1,6 @@
import 'package:easy_localization/easy_localization.dart';
import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import '../../data/models/payment_cubit.dart';
@@ -39,6 +40,7 @@ class _PayFormState extends State<PayForm> {
const G1PayAmountField(),
const SizedBox(height: 10.0),
TextFormField(
+ inputFormatters: [NoNewLineTextInputFormatter()],
controller: _commentController,
onChanged: (String? value) {
final bool validate = _commentValidate();
@@ -60,7 +62,6 @@ class _PayFormState extends State<PayForm> {
}
return null;
},
- maxLines: null,
),
const SizedBox(height: 10.0),
ElevatedButton(
@@ -161,3 +162,18 @@ class _PayFormState extends State<PayForm> {
);
}
}
+
+class NoNewLineTextInputFormatter extends TextInputFormatter {
+ @override
+ TextEditingValue formatEditUpdate(
+ TextEditingValue oldValue, TextEditingValue newValue) {
+ final String newText = newValue.text.replaceAll('\n', '');
+ return TextEditingValue(
+ text: newText,
+ selection: newValue.selection.copyWith(
+ baseOffset: newText.length,
+ extentOffset: newText.length,
+ ),
+ );
+ }
+}
--
GitLab