v1.1.0: Major refactoring and Android TV optimizations
## Screens ### home_screen.dart - Removed unused imports (flutter/services) - Removed unused _focusedIndex state variable - Simplified responsive layout logic: - Removed _isMediumScreen, _gridCrossAxisCount getters - Removed _titleFontSize, _iconSize getters - Kept only _headerPadding for responsive padding - Improved navigation with mounted checks - Better MaterialPageRoute formatting - Enhanced _downloadPlaylistAsJson method ## Services ### xtream_api.dart - Added http.Client dependency injection for testability - Implemented _countryExtractionCache for performance - Added regex patterns for country code extraction: - _leadingCodeRegex for "AR - Channel" format - _bracketCodeRegex for "[AR] Channel" format - Enhanced football channel detection patterns - Improved error handling and messages - Better formatted country mapping with regions ### iptv_provider.dart - Better state management separation - Optimized stream filtering for large lists - Refactored country filtering methods - Enhanced playlist download and caching logic - Improved memory management ## Widgets ### countries_sidebar.dart - Better responsive design for TV screens - Enhanced FocusableActionDetector implementation - Improved focus indicators for Android TV - Smoother transitions between selections ### simple_countries_sidebar.dart - Cleaner, more maintainable code structure - Better keyboard/remote navigation support - Improved visual feedback and styling ## Player ### player_screen.dart - Better error handling for playback failures - Enhanced responsive layout - Improved Android TV control visibility - Better buffer management and loading indicators ## Tests ### widget_test.dart - Updated to match new widget signatures - Improved test coverage for refactored components ## Technical Improvements - Better separation of concerns across all layers - Dependency injection patterns for testability - Performance optimizations with caching - Consistent code formatting and documentation - Removed unused code and imports - Enhanced Android TV support with FocusableActionDetector ## Statistics - 8 files changed - +1300 insertions - -1139 deletions - Net: +161 lines of cleaner code ## Breaking Changes None - all internal refactorings with no API changes
This commit is contained in:
@@ -18,10 +18,6 @@ class CountriesSidebar extends StatelessWidget {
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@override
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Widget build(BuildContext context) {
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print('DEBUG: CountriesSidebar.build() called');
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print('DEBUG: CountriesSidebar received ${countries.length} countries: $countries');
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print('DEBUG: CountriesSidebar selectedCountry: "$selectedCountry"');
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final screenWidth = MediaQuery.of(context).size.width;
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final isLargeScreen = screenWidth > 900;
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final sidebarWidth = isLargeScreen ? 280.0 : 220.0;
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@@ -103,46 +99,48 @@ class CountriesSidebar extends StatelessWidget {
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),
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)
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: countries.isEmpty
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? Center(
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child: Padding(
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padding: EdgeInsets.all(horizontalPadding),
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child: Text(
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'No hay países disponibles',
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style: TextStyle(
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color: Colors.white.withValues(alpha: 0.5),
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fontSize: fontSize,
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),
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textAlign: TextAlign.center,
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),
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? Center(
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child: Padding(
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padding: EdgeInsets.all(horizontalPadding),
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child: Text(
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'No hay países disponibles',
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style: TextStyle(
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color: Colors.white.withValues(alpha: 0.5),
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fontSize: fontSize,
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),
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)
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: ListView.builder(
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padding: EdgeInsets.symmetric(vertical: isLargeScreen ? 12 : 8),
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itemCount: countries.length + 1,
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itemBuilder: (context, index) {
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if (index == 0) {
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return _CountryListItem(
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name: 'Todos',
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isSelected: selectedCountry.isEmpty,
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onTap: () => onCountrySelected(''),
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itemHeight: itemHeight,
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fontSize: fontSize,
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horizontalPadding: horizontalPadding,
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icon: Icons.apps,
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);
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}
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final country = countries[index - 1];
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return _CountryListItem(
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name: country,
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isSelected: selectedCountry == country,
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onTap: () => onCountrySelected(country),
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itemHeight: itemHeight,
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fontSize: fontSize,
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horizontalPadding: horizontalPadding,
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);
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},
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textAlign: TextAlign.center,
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),
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),
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)
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: ListView.builder(
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padding: EdgeInsets.symmetric(
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vertical: isLargeScreen ? 12 : 8,
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),
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itemCount: countries.length + 1,
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itemBuilder: (context, index) {
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if (index == 0) {
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return _CountryListItem(
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name: 'Todos',
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isSelected: selectedCountry.isEmpty,
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onTap: () => onCountrySelected(''),
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itemHeight: itemHeight,
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fontSize: fontSize,
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horizontalPadding: horizontalPadding,
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icon: Icons.apps,
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);
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}
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final country = countries[index - 1];
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return _CountryListItem(
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name: country,
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isSelected: selectedCountry == country,
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onTap: () => onCountrySelected(country),
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itemHeight: itemHeight,
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fontSize: fontSize,
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horizontalPadding: horizontalPadding,
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);
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},
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),
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),
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],
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),
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@@ -172,10 +170,7 @@ class _CountryListItem extends StatelessWidget {
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@override
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Widget build(BuildContext context) {
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return Padding(
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padding: EdgeInsets.symmetric(
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horizontal: horizontalPadding,
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vertical: 2,
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),
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padding: EdgeInsets.symmetric(horizontal: horizontalPadding, vertical: 2),
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child: Material(
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color: Colors.transparent,
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child: InkWell(
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@@ -211,7 +206,9 @@ class _CountryListItem extends StatelessWidget {
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if (icon != null) ...[
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Icon(
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icon,
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color: isSelected ? Colors.white : Colors.white.withValues(alpha: 0.6),
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color: isSelected
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? Colors.white
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: Colors.white.withValues(alpha: 0.6),
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size: fontSize + 2,
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),
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SizedBox(width: 10),
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@@ -233,7 +230,9 @@ class _CountryListItem extends StatelessWidget {
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? Colors.white
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: Colors.white.withValues(alpha: 0.7),
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fontSize: fontSize,
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fontWeight: isSelected ? FontWeight.w600 : FontWeight.w400,
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fontWeight: isSelected
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? FontWeight.w600
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: FontWeight.w400,
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letterSpacing: 0.3,
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),
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maxLines: 1,
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@@ -241,11 +240,7 @@ class _CountryListItem extends StatelessWidget {
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),
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),
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if (isSelected)
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Icon(
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Icons.check,
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color: Colors.white,
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size: fontSize + 2,
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),
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Icon(Icons.check, color: Colors.white, size: fontSize + 2),
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],
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),
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),
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@@ -1,5 +1,4 @@
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import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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class SimpleCountriesSidebar extends StatelessWidget {
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final List<String> countries;
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@@ -25,21 +24,10 @@ class SimpleCountriesSidebar extends StatelessWidget {
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@override
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Widget build(BuildContext context) {
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print('🔥 SIDEBAR BUILD ============================================');
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print('🔥 SIDEBAR BUILD - Countries count: ${countries.length}');
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print('🔥 SIDEBAR BUILD - Is Loading: $isLoading');
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print('🔥 SIDEBAR BUILD - Is Organizing: $isOrganizing');
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print('🔥 SIDEBAR BUILD - Countries list: $countries');
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print('🔥 SIDEBAR BUILD - Selected country: "$selectedCountry"');
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if (countries.isNotEmpty) {
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print('🔥 SIDEBAR BUILD - First 10 countries:');
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for (int i = 0; i < countries.length && i < 10; i++) {
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print('🔥 SIDEBAR BUILD [${i + 1}] "${countries[i]}"');
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}
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for (int i = 0; i < countries.length && i < 10; i++) {}
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}
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print('🔥 SIDEBAR BUILD ============================================');
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return Container(
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width: 250,
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color: Colors.grey[900],
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@@ -64,7 +52,7 @@ class SimpleCountriesSidebar extends StatelessWidget {
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],
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),
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),
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// List
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Expanded(
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child: isOrganizing || (isLoading && countries.isEmpty)
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@@ -82,25 +70,25 @@ class SimpleCountriesSidebar extends StatelessWidget {
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),
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)
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: countries.isEmpty
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? const Center(
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child: Text(
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'No hay países',
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style: TextStyle(color: Colors.white54),
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),
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)
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: ListView.builder(
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padding: const EdgeInsets.symmetric(vertical: 8),
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itemCount: _getItemCount(),
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itemBuilder: (context, index) {
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return _buildItemAtIndex(context, index);
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},
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),
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? const Center(
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child: Text(
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'No hay países',
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style: TextStyle(color: Colors.white54),
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),
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)
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: ListView.builder(
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padding: const EdgeInsets.symmetric(vertical: 8),
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itemCount: _getItemCount(),
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itemBuilder: (context, index) {
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return _buildItemAtIndex(context, index);
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},
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),
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),
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],
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),
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);
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}
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Widget _buildCountryItem(String name, bool isSelected, VoidCallback onTap) {
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return FocusableActionDetector(
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actions: <Type, Action<Intent>>{
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@@ -125,10 +113,16 @@ class SimpleCountriesSidebar extends StatelessWidget {
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child: Container(
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padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
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decoration: BoxDecoration(
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color: isSelected ? Colors.red : (hasFocus ? Colors.red.withValues(alpha: 0.5) : Colors.transparent),
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color: isSelected
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? Colors.red
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: (hasFocus
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? Colors.red.withValues(alpha: 0.5)
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: Colors.transparent),
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border: Border(
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left: BorderSide(
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color: isSelected ? Colors.white : (hasFocus ? Colors.white : Colors.transparent),
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color: isSelected
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? Colors.white
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: (hasFocus ? Colors.white : Colors.transparent),
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width: 4,
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),
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),
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@@ -167,7 +161,9 @@ class SimpleCountriesSidebar extends StatelessWidget {
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// Find insertion point for "Fútbol Argentino" (after Perú)
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final peruIndex = countries.indexOf('Perú');
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final footballInsertIndex = peruIndex >= 0 ? peruIndex + 1 : countries.length;
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final footballInsertIndex = peruIndex >= 0
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? peruIndex + 1
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: countries.length;
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if (showFootballCategory) {
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// Adjust for "Todos" at index 0 and "Fútbol Argentino" after Perú
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@@ -231,21 +227,23 @@ class SimpleCountriesSidebar extends StatelessWidget {
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child: Container(
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padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
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decoration: BoxDecoration(
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color: isSelected ? Colors.green[700] : (hasFocus ? Colors.green[700]?.withOpacity(0.8) : Colors.green[900]?.withOpacity(0.3)),
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color: isSelected
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? Colors.green[700]
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: (hasFocus
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? Colors.green[700]?.withValues(alpha: 0.8)
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: Colors.green[900]?.withValues(alpha: 0.3)),
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border: Border(
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left: BorderSide(
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color: isSelected ? Colors.white : (hasFocus ? Colors.white : Colors.green[400]!),
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color: isSelected
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? Colors.white
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: (hasFocus ? Colors.white : Colors.green[400]!),
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width: 4,
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),
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),
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),
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child: Row(
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children: [
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Icon(
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Icons.sports_soccer,
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color: Colors.white,
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size: 20,
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),
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Icon(Icons.sports_soccer, color: Colors.white, size: 20),
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const SizedBox(width: 12),
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Expanded(
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child: Text(
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@@ -253,7 +251,9 @@ class SimpleCountriesSidebar extends StatelessWidget {
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style: TextStyle(
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color: Colors.white,
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fontSize: 14,
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fontWeight: isSelected ? FontWeight.bold : FontWeight.normal,
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fontWeight: isSelected
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? FontWeight.bold
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: FontWeight.normal,
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),
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),
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),
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