frnandu · frnandu · May 6, 2025 · May 6, 2025
diff --git a/lib/router/wallet/wallet_receive_invoice.dart b/lib/router/wallet/wallet_receive_invoice.dart
@@ -17,6 +17,8 @@ import 'package:yana/main.dart';
 import 'package:yana/provider/nwc_provider.dart';
 import 'package:yana/utils/base.dart';
 import 'package:yana/utils/string_util.dart';
+import 'package:flutter_easyloading/flutter_easyloading.dart';
+import '../../i18n/i18n.dart';
 
 import '../../ui/button.dart';
 import '../../utils/platform_util.dart';
@@ -192,6 +194,7 @@ class _WalletReceiveRouter extends State<WalletReceiveInvoiceRouter> {
                     before: const Icon(Icons.copy, color: Colors.white),
                     text: "Copy ",
                     onTap: () async {
+                      print("[WalletReceiveInvoiceRouter] Copy button tapped.");
                       _doCopy(payingInvoice!);
                     }))
           ]));
@@ -433,9 +436,14 @@ class _WalletReceiveRouter extends State<WalletReceiveInvoiceRouter> {
   }
 
   void _doCopy(String text) {
+    print("[WalletReceiveInvoiceRouter] _doCopy called with invoice: $text");
     Clipboard.setData(ClipboardData(text: text)).then((_) {
-      // EasyLoading.showSuccess(I18n.of(context).Copy_success,
-      //     dismissOnTap: true, duration: const Duration(seconds: 2));
+      print("[WalletReceiveInvoiceRouter] Clipboard.setData successful for invoice: $text");
+      EasyLoading.showSuccess(I18n.of(context).Copy_success,
+          dismissOnTap: true, duration: const Duration(seconds: 2));
+    }).catchError((error) {
+      print("[WalletReceiveInvoiceRouter] Clipboard.setData failed for invoice '$text'. Error: $error");
+      EasyLoading.showError("Failed to copy invoice: $error");
     });
   }
 

diff --git a/lib/ui/enum_selector_component.dart b/lib/ui/enum_selector_component.dart
@@ -4,12 +4,12 @@ import '../utils/base.dart';
 import '../utils/base_consts.dart';
 import '../utils/router_util.dart';
 
-class EnumSelectorComponent extends StatelessWidget {
+class EnumSelectorComponent extends StatefulWidget {
   final List<EnumObj> list;
+  final Widget Function(BuildContext, EnumObj)? enumItemBuild;
 
-  Widget Function(BuildContext, EnumObj)? enumItemBuild;
-
-  EnumSelectorComponent({
+  const EnumSelectorComponent({
+    super.key,
     required this.list,
     this.enumItemBuild,
   });
@@ -25,45 +25,109 @@ class EnumSelectorComponent extends StatelessWidget {
     );
   }
 
+  @override
+  State<EnumSelectorComponent> createState() => _EnumSelectorComponentState();
+}
+
+class _EnumSelectorComponentState extends State<EnumSelectorComponent> {
+  late TextEditingController _searchController;
+  late List<EnumObj> _filteredList;
+
+  @override
+  void initState() {
+    super.initState();
+    _searchController = TextEditingController();
+    _filteredList = widget.list;
+    _searchController.addListener(_filterList);
+  }
+
+  @override
+  void dispose() {
+    _searchController.removeListener(_filterList);
+    _searchController.dispose();
+    super.dispose();
+  }
+
+  void _filterList() {
+    String query = _searchController.text.toLowerCase();
+    setState(() {
+      _filteredList = widget.list.where((enumObj) {
+        // Try to extract text from the widget if it's RichText or Text
+        String itemText = enumObj.value.toLowerCase();
+        if (enumObj.widget is RichText) {
+          final richText = enumObj.widget as RichText;
+          itemText = richText.text.toPlainText().toLowerCase();
+        } else if (enumObj.widget is Text) {
+          final textWidget = enumObj.widget as Text;
+          if (textWidget.data != null) {
+            itemText = textWidget.data!.toLowerCase();
+          }
+        }
+        return itemText.contains(query);
+      }).toList();
+    });
+  }
+
   @override
   Widget build(BuildContext context) {
     var themeData = Theme.of(context);
     Color cardColor = themeData.cardColor;
     var maxHeight = MediaQuery.of(context).size.height;
 
     List<Widget> widgets = [];
-    for (var i = 0; i < list.length; i++) {
-      var enumObj = list[i];
-      if (enumItemBuild != null) {
-        widgets.add(enumItemBuild!(context, enumObj));
+    for (var i = 0; i < _filteredList.length; i++) {
+      var enumObj = _filteredList[i];
+      if (widget.enumItemBuild != null) {
+        widgets.add(widget.enumItemBuild!(context, enumObj));
       } else {
         widgets.add(EnumSelectorItemComponent(
           enumObj: enumObj,
-          isLast: i == list.length - 1,
+          isLast: i == _filteredList.length - 1,
         ));
       }
     }
 
-    Widget main = Container(
-      width: double.infinity,
-      padding: const EdgeInsets.only(
-        left: Base.BASE_PADDING,
-        right: Base.BASE_PADDING,
-        top: Base.BASE_PADDING_HALF,
-        bottom: Base.BASE_PADDING_HALF,
+    Widget searchField = Padding(
+      padding: const EdgeInsets.symmetric(horizontal: Base.BASE_PADDING, vertical: Base.BASE_PADDING_HALF),
+      child: TextField(
+        controller: _searchController,
+        decoration: InputDecoration(
+          hintText: 'Search currency...',
+          prefixIcon: const Icon(Icons.search),
+          border: OutlineInputBorder(
+            borderRadius: BorderRadius.circular(10),
+            borderSide: BorderSide.none,
+          ),
+          filled: true,
+          fillColor: themeData.scaffoldBackgroundColor, // Or another suitable color
+        ),
       ),
+    );
+
+    Widget mainContent = Container(
+      width: double.infinity,
       decoration: BoxDecoration(
         borderRadius: const BorderRadius.all(Radius.circular(15)),
         color: cardColor,
       ),
       constraints: BoxConstraints(
-        maxHeight: maxHeight * 0.8,
+        maxHeight: maxHeight * 0.7, // Adjusted to make space for search bar
       ),
-      child: SingleChildScrollView(
-        child: Column(
-          mainAxisSize: MainAxisSize.min,
-          children: widgets,
-        ),
+      child: Column(
+        mainAxisSize: MainAxisSize.min,
+        children: [
+          searchField,
+          Expanded(
+            child: SingleChildScrollView(
+              child: Column(
+                mainAxisSize: MainAxisSize.min,
+                children: widgets.isEmpty && _searchController.text.isNotEmpty
+                    ? [Padding(padding: const EdgeInsets.all(16.0), child: Text("No currency found"))]
+                    : widgets,
+              ),
+            ),
+          ),
+        ],
       ),
     );
 
@@ -85,7 +149,7 @@ class EnumSelectorComponent extends StatelessWidget {
             ),
             child: GestureDetector(
               onTap: () {},
-              child: main,
+              child: mainContent,
             ),
             alignment: Alignment.center,
           ),

diff --git a/pubspec.lock b/pubspec.lock
@@ -186,18 +186,18 @@ packages:
     dependency: transitive
     description:
       name: build_resolvers
-      sha256: "99d3980049739a985cf9b21f30881f46db3ebc62c5b8d5e60e27440876b1ba1e"
+      sha256: b9e4fda21d846e192628e7a4f6deda6888c36b5b69ba02ff291a01fd529140f0
       url: "https://pub.dev"
     source: hosted
-    version: "2.4.3"
+    version: "2.4.4"
   build_runner:
     dependency: "direct dev"
     description:
       name: build_runner
-      sha256: "74691599a5bc750dc96a6b4bfd48f7d9d66453eab04c7f4063134800d6a5c573"
+      sha256: "058fe9dce1de7d69c4b84fada934df3e0153dd000758c4d65964d0166779aa99"
       url: "https://pub.dev"
     source: hosted
-    version: "2.4.14"
+    version: "2.4.15"
   build_runner_core:
     dependency: transitive
     description:

diff --git a/pubspec.yaml b/pubspec.yaml
@@ -154,7 +154,7 @@ dev_dependencies:
   # package. See that file for information about deactivating specific lint
   # rules and activating additional ones.
   flutter_lints: ^5.0.0
-  build_runner: ^2.4.6
+  build_runner: ^2.4.15
 
 dependency_overrides:
   video_player_android: 2.8.2