From 1e9495cf249a82468f0f45552f341ab8eb884076 Mon Sep 17 00:00:00 2001
From: Salvatore Giordano <salvatoregiordanoo@gmail.com>
Date: Sat, 4 Apr 2020 14:13:04 +0200
Subject: [PATCH] fix search with localization and move elemen localization

---
 example/lib/main.dart        |  4 ++--
 lib/country_code.dart        |  8 ++------
 lib/country_code_picker.dart | 16 +++++-----------
 lib/selection_dialog.dart    |  4 ++--
 4 files changed, 11 insertions(+), 21 deletions(-)

diff --git a/example/lib/main.dart b/example/lib/main.dart
index c65f5d5..0c0ee7f 100644
--- a/example/lib/main.dart
+++ b/example/lib/main.dart
@@ -22,7 +22,7 @@ class _MyAppState extends State<MyApp> {
       supportedLocales: [
         Locale('en'),
         Locale('it'),
-        Locale('en'),
+        Locale('fr'),
       ],
       localizationsDelegates: [
         CountryLocalizations.delegate,
@@ -72,7 +72,7 @@ class _MyAppState extends State<MyApp> {
                 child: Padding(
                   padding: const EdgeInsets.all(8.0),
                   child: CountryCodePicker(
-                    onChanged: print,
+                    onChanged: (e) => print(e.toLongString()),
                     initialSelection: 'TF',
                     showCountryOnly: true,
                     showOnlyCountryWhenClosed: true,
diff --git a/lib/country_code.dart b/lib/country_code.dart
index 13c1381..627b0c6 100644
--- a/lib/country_code.dart
+++ b/lib/country_code.dart
@@ -59,13 +59,9 @@ class CountryCode {
   @override
   String toString() => "$dialCode";
 
-  String toLongString([BuildContext context]) =>
-      "$dialCode ${toCountryStringOnly(context)}";
+  String toLongString() => "$dialCode ${toCountryStringOnly()}";
 
-  String toCountryStringOnly([BuildContext context]) {
-    if (context != null) {
-      return CountryLocalizations.of(context)?.translate(code) ?? name;
-    }
+  String toCountryStringOnly() {
     return '$name';
   }
 }
diff --git a/lib/country_code_picker.dart b/lib/country_code_picker.dart
index f3fb1a1..063244b 100644
--- a/lib/country_code_picker.dart
+++ b/lib/country_code_picker.dart
@@ -51,9 +51,6 @@ class CountryCodePicker extends StatefulWidget {
   /// Use this property to change the order of the options
   final Comparator<CountryCode> comparator;
 
-  // Enable filtering countries in the dialog using localizes string  
-  final bool filterByLocale;
-
   CountryCodePicker({
     this.onChanged,
     this.onInit,
@@ -77,7 +74,6 @@ class CountryCodePicker extends StatefulWidget {
     this.textOverflow = TextOverflow.ellipsis,
     this.comparator,
     this.customList,
-    this.filterByLocale = false,
   });
 
   @override
@@ -117,14 +113,11 @@ class _CountryCodePickerState extends State<CountryCodePicker> {
 
   @override
   Widget build(BuildContext context) {
-    if (widget.filterByLocale) {
-      this.elements = elements.map((e) => e.localize(context)).toList();
-    }
     Widget _widget;
     if (widget.builder != null)
       _widget = InkWell(
         onTap: _showSelectionDialog,
-        child: widget.builder(selectedItem.localize(context)),
+        child: widget.builder(selectedItem),
       );
     else {
       _widget = FlatButton(
@@ -153,7 +146,7 @@ class _CountryCodePickerState extends State<CountryCodePicker> {
               fit: widget.alignLeft ? FlexFit.tight : FlexFit.loose,
               child: Text(
                 widget.showOnlyCountryWhenClosed
-                    ? selectedItem.toCountryStringOnly(context)
+                    ? selectedItem.toCountryStringOnly()
                     : selectedItem.toString(),
                 style: widget.textStyle ?? Theme.of(context).textTheme.button,
                 overflow: widget.textOverflow,
@@ -170,6 +163,7 @@ class _CountryCodePickerState extends State<CountryCodePicker> {
   void didUpdateWidget(CountryCodePicker oldWidget) {
     super.didUpdateWidget(oldWidget);
 
+    this.elements = elements.map((e) => e.localize(context)).toList();
     _onInit(selectedItem);
 
     if (oldWidget.initialSelection != widget.initialSelection) {
@@ -234,13 +228,13 @@ class _CountryCodePickerState extends State<CountryCodePicker> {
 
   void _publishSelection(CountryCode e) {
     if (widget.onChanged != null) {
-      widget.onChanged(e.localize(context));
+      widget.onChanged(e);
     }
   }
 
   void _onInit(CountryCode e) {
     if (widget.onInit != null) {
-      widget.onInit(e.localize(context));
+      widget.onInit(e);
     }
   }
 }
diff --git a/lib/selection_dialog.dart b/lib/selection_dialog.dart
index eb010c4..ac46393 100644
--- a/lib/selection_dialog.dart
+++ b/lib/selection_dialog.dart
@@ -123,8 +123,8 @@ class _SelectionDialogState extends State<SelectionDialog> {
             flex: 4,
             child: Text(
               widget.showCountryOnly
-                  ? e.toCountryStringOnly(context)
-                  : e.toLongString(context),
+                  ? e.toCountryStringOnly()
+                  : e.toLongString(),
               overflow: TextOverflow.fade,
             ),
           ),