From 022598afa0328a778da0dad07e672d0afbd0cf8b Mon Sep 17 00:00:00 2001
From: vjrj <vjrj@comunes.org>
Date: Sun, 19 Mar 2023 17:19:31 +0100
Subject: [PATCH] Remove lint errors

---
 lib/g1/api.dart                               |  9 +-
 .../widgets/fifth_screen/import_dialog.dart   |  4 +-
 lib/ui/widgets/fifth_screen/pattern_util.dart |  2 +-
 .../widgets/second_screen/card_terminal.dart  | 95 ++++++++++---------
 4 files changed, 57 insertions(+), 53 deletions(-)

diff --git a/lib/g1/api.dart b/lib/g1/api.dart
index 7ec06ca7..d69338ee 100644
--- a/lib/g1/api.dart
+++ b/lib/g1/api.dart
@@ -69,6 +69,7 @@ Future<List<Contact>> searchWot(String searchTerm) async {
       for (final dynamic result in results) {
         final Map<String, dynamic> resultMap = result as Map<String, dynamic>;
         final String pubKey = resultMap['pubkey'] as String;
+        // ignore: avoid_dynamic_calls
         final String nick = resultMap['uids'][0]['uid']! as String;
         contacts.add(Contact(nick: nick, pubkey: pubKey));
       }
@@ -91,6 +92,7 @@ Future<Contact> getWot(Contact contact) async {
       final List<dynamic> uids =
           (results[0] as Map<String, dynamic>)['uids'] as List<dynamic>;
       if (uids.isNotEmpty) {
+        // ignore: avoid_dynamic_calls
         return contact.copyWith(nick: uids[0]!['uid'] as String);
       }
     }
@@ -123,7 +125,8 @@ Uint8List imageFromBase64String(String base64String) {
       base64Decode(base64String.substring(base64String.indexOf(',') + 1)));
 }
 
-Future<Uint8List> _getAvata2r(String pubKey) async {
+@Deprecated('use getProfile')
+Future<Uint8List> getAvatar(String pubKey) async {
   final String dataImage = await _getDataImageFromKey(pubKey);
   return imageFromBase64String(dataImage);
 }
@@ -171,13 +174,13 @@ Future<void> fetchCesiumPlusNodes({bool force = false}) async {
 
 int duniterNodesWorking() => NodeManager()
     .nodeList(NodeType.duniter)
-    .where((n) => n.errors < NodeManager.maxNodeErrors)
+    .where((Node n) => n.errors < NodeManager.maxNodeErrors)
     .toList()
     .length;
 
 int cesiumPlusNodesWorking() => NodeManager()
     .nodeList(NodeType.cesiumPlus)
-    .where((n) => n.errors < NodeManager.maxNodeErrors)
+    .where((Node n) => n.errors < NodeManager.maxNodeErrors)
     .toList()
     .length;
 
diff --git a/lib/ui/widgets/fifth_screen/import_dialog.dart b/lib/ui/widgets/fifth_screen/import_dialog.dart
index b7b754bf..15704e34 100644
--- a/lib/ui/widgets/fifth_screen/import_dialog.dart
+++ b/lib/ui/widgets/fifth_screen/import_dialog.dart
@@ -109,8 +109,8 @@ class ImportDialog extends StatelessWidget {
       await reader.onLoadEnd.first;
 
       try {
-        final String jsonString = reader.result as String;
-        if (!kReleaseMode) {
+        final String? jsonString = reader.result as String?;
+        if (jsonString != null && !kReleaseMode) {
           logger(jsonString);
         }
         completer.complete(jsonString);
diff --git a/lib/ui/widgets/fifth_screen/pattern_util.dart b/lib/ui/widgets/fifth_screen/pattern_util.dart
index ce69d74a..9fae1f52 100644
--- a/lib/ui/widgets/fifth_screen/pattern_util.dart
+++ b/lib/ui/widgets/fifth_screen/pattern_util.dart
@@ -4,7 +4,7 @@ extension BuildContextX on BuildContext {
   void replaceSnackbar({
     required Widget content,
   }) {
-    final scaffoldMessenger = ScaffoldMessenger.of(this);
+    final ScaffoldMessengerState scaffoldMessenger = ScaffoldMessenger.of(this);
     scaffoldMessenger.removeCurrentSnackBar();
     scaffoldMessenger.showSnackBar(
       SnackBar(content: content),
diff --git a/lib/ui/widgets/second_screen/card_terminal.dart b/lib/ui/widgets/second_screen/card_terminal.dart
index 1ebb37c6..60f45770 100644
--- a/lib/ui/widgets/second_screen/card_terminal.dart
+++ b/lib/ui/widgets/second_screen/card_terminal.dart
@@ -36,61 +36,62 @@ class _CardTerminalState extends State<CardTerminal> {
 
   @override
   Widget build(BuildContext context) {
-    _decimalSep = NumberFormat
-        .decimalPattern(context.locale.toString())
+    _decimalSep = NumberFormat.decimalPattern(context.locale.toString())
         .symbols
         .DECIMAL_SEP;
     _numbers[9] = _decimalSep;
     return Expanded(
         child: Center(
-            child: Card(
-              elevation: 8.0,
-              shape: RoundedRectangleBorder(
-                borderRadius: BorderRadius.circular(16.0),
-              ),
-              child: Container(
-                width: 320.0,
-                height: 700,
-                padding: const EdgeInsets.all(10.0),
-                decoration: BoxDecoration(
-                  borderRadius: BorderRadius.circular(16.0),
-                  gradient: LinearGradient(
-                    begin: Alignment.topLeft,
-                    end: Alignment.bottomRight,
-                    colors: <Color>[
-                      Colors.grey[800]!,
-                      Colors.grey[500]!,
-                    ],
-                  ),
-                ),
-                child: ListView(
-                  //crossAxisAlignment: CrossAxisAlignment.center,
-                    children: <Widget>[
-                      CardTerminalScreen(amount: _currentValue),
-                      const SizedBox(height: 8.0),
-                      Padding(
-                          padding: const EdgeInsets.symmetric(vertical: 16.0),
-                          child: GridView.count(
-                              physics: const NeverScrollableScrollPhysics(),
-                              shrinkWrap: true,
-                              crossAxisCount: 3,
-                              crossAxisSpacing: 8,
-                              mainAxisSpacing: 8,
-                              childAspectRatio: 1.75 / 1,
-                              padding: EdgeInsets.zero,
-                              children: <Widget>[
-                                for (int i = 0; i < _numbers.length + 3; i++)
-                                  _buildKeyboardButton(i)
-                              ]))
-                    ]),
-              ),
-            )));
+            child: ListView(children: <Widget>[
+      Card(
+        elevation: 8.0,
+        shape: RoundedRectangleBorder(
+          borderRadius: BorderRadius.circular(16.0),
+        ),
+        child: Container(
+          width: 320.0,
+          height: 700,
+          padding: const EdgeInsets.all(10.0),
+          decoration: BoxDecoration(
+            borderRadius: BorderRadius.circular(16.0),
+            gradient: LinearGradient(
+              begin: Alignment.topLeft,
+              end: Alignment.bottomRight,
+              colors: <Color>[
+                Colors.grey[800]!,
+                Colors.grey[500]!,
+              ],
+            ),
+          ),
+          child: Column(
+              //crossAxisAlignment: CrossAxisAlignment.center,
+              children: <Widget>[
+                CardTerminalScreen(amount: _currentValue),
+                const SizedBox(height: 8.0),
+                Padding(
+                    padding: const EdgeInsets.symmetric(vertical: 16.0),
+                    child: GridView.count(
+                        physics: const NeverScrollableScrollPhysics(),
+                        shrinkWrap: true,
+                        crossAxisCount: 3,
+                        crossAxisSpacing: 8,
+                        mainAxisSpacing: 8,
+                        childAspectRatio: 1.75 / 1,
+                        padding: EdgeInsets.zero,
+                        children: <Widget>[
+                          for (int i = 0; i < _numbers.length + 3; i++)
+                            _buildKeyboardButton(i)
+                        ]))
+              ]),
+        ),
+      )
+    ])));
   }
 
   Widget _buildKeyboardButton(int index) {
     if (index == _backspaceIndex) {
       return RubberButton(
-        // Yellow, remove
+          // Yellow, remove
           bgColor: const Color(0xFFF7E378),
           icon: Icons.backspace,
           onPressed: () {
@@ -103,7 +104,7 @@ class _CardTerminalState extends State<CardTerminal> {
           });
     } else if (index == _submitIndex) {
       return RubberButton(
-        // Green, send
+          // Green, send
           bgColor: const Color(0xFF36B649),
           icon: Icons.subdirectory_arrow_left,
           onPressed: () {
@@ -111,7 +112,7 @@ class _CardTerminalState extends State<CardTerminal> {
           });
     } else if (index == _cancelIndex) {
       return RubberButton(
-        // Red, cancel
+          // Red, cancel
           bgColor: const Color(0xFFCD303D),
           icon: Icons.cancel,
           onPressed: () {
-- 
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