From 89aa022f2d233987b44d644e594a9b4132a2fbc0 Mon Sep 17 00:00:00 2001
From: Juan Gilsanz Polo <juangilsanz@gmail.com>
Date: Tue, 6 Jun 2023 00:14:48 +0200
Subject: [PATCH] Fixed show snackbar error

---
 lib/functions/copy_clipboard.dart             | 23 +++++++++++--------
 lib/screens/clients/active_client_tile.dart   |  3 ---
 lib/screens/clients/added_client_tile.dart    |  2 --
 .../filters/filters_triple_column.dart        |  2 --
 lib/screens/filters/list_options_menu.dart    |  2 --
 lib/screens/settings/app_logs/app_logs.dart   |  1 -
 6 files changed, 13 insertions(+), 20 deletions(-)

diff --git a/lib/functions/copy_clipboard.dart b/lib/functions/copy_clipboard.dart
index 87c8135..fbd13ec 100644
--- a/lib/functions/copy_clipboard.dart
+++ b/lib/functions/copy_clipboard.dart
@@ -3,18 +3,21 @@
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 
+import 'package:adguard_home_manager/config/globals.dart';
+
 void copyToClipboard({
-  required BuildContext context,
   required String value,
   required String successMessage
 }) async {
-  await Clipboard.setData(
-    ClipboardData(text: value)
-  );
-  ScaffoldMessenger.of(context).showSnackBar(
-    SnackBar(
-      content: Text(successMessage),
-      backgroundColor: Colors.green,
-    )
-  );
+  if (scaffoldMessengerKey.currentState != null) {
+    await Clipboard.setData(
+      ClipboardData(text: value)
+    );
+    scaffoldMessengerKey.currentState!.showSnackBar(
+      SnackBar(
+        content: Text(successMessage),
+        backgroundColor: Colors.green,
+      )
+    );
+  }
 }
\ No newline at end of file
diff --git a/lib/screens/clients/active_client_tile.dart b/lib/screens/clients/active_client_tile.dart
index c3e55cf..26cb30f 100644
--- a/lib/screens/clients/active_client_tile.dart
+++ b/lib/screens/clients/active_client_tile.dart
@@ -35,7 +35,6 @@ class ActiveClientTile extends StatelessWidget {
               icon: Icons.copy_rounded,
               action: () {
                 copyToClipboard(
-                  context: context, 
                   value: client.name != '' 
                     ? client.name!
                     : client.ip,
@@ -58,7 +57,6 @@ class ActiveClientTile extends StatelessWidget {
               icon: Icons.copy_rounded,
               onTap: () {
                 copyToClipboard(
-                  context: context, 
                   value: client.name != '' 
                     ? client.name!
                     : client.ip,
@@ -137,7 +135,6 @@ class ActiveClientTile extends StatelessWidget {
             icon: Icons.copy_rounded,
             onTap: () {
               copyToClipboard(
-                context: context, 
                 value: client.name != '' 
                   ? client.name!
                   : client.ip,
diff --git a/lib/screens/clients/added_client_tile.dart b/lib/screens/clients/added_client_tile.dart
index ff6d566..c63c816 100644
--- a/lib/screens/clients/added_client_tile.dart
+++ b/lib/screens/clients/added_client_tile.dart
@@ -55,7 +55,6 @@ class AddedClientTile extends StatelessWidget {
                 icon: Icons.copy_rounded,
                 onTap: () {
                   copyToClipboard(
-                    context: context, 
                     value: client.ids.toString().replaceAll(RegExp(r'^\[|\]$'), ''), 
                     successMessage: AppLocalizations.of(context)!.copiedClipboard,
                   );
@@ -189,7 +188,6 @@ class AddedClientTile extends StatelessWidget {
             icon: Icons.copy_rounded,
             onTap: () {
               copyToClipboard(
-                context: context, 
                 value: client.ids.toString().replaceAll(RegExp(r'^\[|\]$'), ''), 
                 successMessage: AppLocalizations.of(context)!.copiedClipboard,
               );
diff --git a/lib/screens/filters/filters_triple_column.dart b/lib/screens/filters/filters_triple_column.dart
index c481749..de0ffb0 100644
--- a/lib/screens/filters/filters_triple_column.dart
+++ b/lib/screens/filters/filters_triple_column.dart
@@ -249,7 +249,6 @@ class FiltersTripleColumn extends StatelessWidget {
                               icon: Icons.copy_rounded,
                               onTap: () {
                                 copyToClipboard(
-                                  context: context, 
                                   value: filteringProvider.filtering!.userRules[index],
                                   successMessage: AppLocalizations.of(context)!.copiedClipboard,
                                 );
@@ -266,7 +265,6 @@ class FiltersTripleColumn extends StatelessWidget {
                                     title: AppLocalizations.of(context)!.copyClipboard,
                                     icon: Icons.copy_rounded,
                                     action: () => copyToClipboard(
-                                      context: context, 
                                       value: filteringProvider.filtering!.userRules[index],
                                       successMessage: AppLocalizations.of(context)!.copiedClipboard,
                                     )
diff --git a/lib/screens/filters/list_options_menu.dart b/lib/screens/filters/list_options_menu.dart
index 6482ecd..1d644a0 100644
--- a/lib/screens/filters/list_options_menu.dart
+++ b/lib/screens/filters/list_options_menu.dart
@@ -87,7 +87,6 @@ class ListOptionsMenu extends StatelessWidget {
           onTap: () {
             Navigator.pop(context);  // Closes the context menu
             copyToClipboard(
-              context: context, 
               value: list.url, 
               successMessage: AppLocalizations.of(context)!.listUrlCopied
             );
@@ -114,7 +113,6 @@ class ListOptionsMenu extends StatelessWidget {
                   title: AppLocalizations.of(context)!.copyListUrl,
                   icon: Icons.copy_rounded,
                   action: () => copyToClipboard(
-                    context: context, 
                     value: list.url, 
                     successMessage: AppLocalizations.of(context)!.listUrlCopied
                   )
diff --git a/lib/screens/settings/app_logs/app_logs.dart b/lib/screens/settings/app_logs/app_logs.dart
index 48a3c9d..19a8502 100644
--- a/lib/screens/settings/app_logs/app_logs.dart
+++ b/lib/screens/settings/app_logs/app_logs.dart
@@ -25,7 +25,6 @@ class AppLogs extends StatelessWidget {
           IconButton(
             onPressed: appConfigProvider.logs.isNotEmpty
               ? () => copyToClipboard(
-                  context: context, 
                   value: jsonEncode(appConfigProvider.logs.map((log) => log.toMap()).toList()), 
                   successMessage: AppLocalizations.of(context)!.logsCopiedClipboard
                 )