zapstore-mirror/com.nahnah.florid
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

[imp]: Better and accessible search bar

Browse Source
This commit is contained in:
nahnah
2026-02-14 16:04:09 +00:00
parent d021cb90bb
commit e8a7fb057b
1 changed files with 64 additions and 102 deletions
Download Patch File Download Diff File Expand all files Collapse all files
lib/screens/search_screen.dart
+64 -102
View File
@@ -1,7 +1,5 @@
import 'package:florid/l10n/app_localizations.dart';
import 'package:florid/providers/settings_provider.dart';
import 'package:florid/utils/menu_actions.dart';
import 'package:florid/utils/responsive.dart';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:material_symbols_icons/symbols.dart';
@@ -64,78 +62,48 @@ class _SearchScreenState extends State<SearchScreen> {
}
},
child: Scaffold(
appBar: AppBar(
scrolledUnderElevation: 0,
elevation: 0,
backgroundColor: Theme.of(context).colorScheme.surfaceContainer,
toolbarHeight: 80,
title: TextField(
controller: _searchController,
focusNode: _searchFocus,
decoration: InputDecoration(
hintText: 'Search F-Droid apps...',
prefixIcon: const Icon(Symbols.search),
extendBody: true,
bottomNavigationBar: Padding(
padding: MediaQuery.of(context).viewInsets,
child: BottomAppBar(
color: Colors.transparent,
child: TextField(
controller: _searchController,
focusNode: _searchFocus,
decoration: InputDecoration(
hintText: 'Search F-Droid apps...',
prefixIcon: const Icon(Symbols.search),
suffixIcon: _searchController.text.isNotEmpty
? IconButton(
icon: const Icon(Symbols.close),
onPressed: _clearSearch,
)
: null,
),
textInputAction: TextInputAction.search,
onSubmitted: _performSearch,
onChanged: (query) {
// Rebuild to show/hide clear button
setState(() {});
// Debounced search - search after user stops typing
if (query.trim().isNotEmpty) {
Future.delayed(const Duration(milliseconds: 500), () {
if (_searchController.text.trim() == query.trim()) {
_performSearch(query.trim());
}
});
} else {
_clearSearch();
}
},
),
textInputAction: TextInputAction.search,
onSubmitted: _performSearch,
onChanged: (query) {
// Debounced search - search after user stops typing
if (query.trim().isNotEmpty) {
Future.delayed(const Duration(milliseconds: 500), () {
if (_searchController.text.trim() == query.trim()) {
_performSearch(query.trim());
}
});
} else {
_clearSearch();
}
},
),
actions: [
Consumer<AppProvider>(
builder: (context, appProvider, child) {
if (appProvider.searchQuery.isNotEmpty) {
return IconButton(
icon: const Icon(Symbols.close),
onPressed: _clearSearch,
);
}
return const SizedBox.shrink();
},
),
PopupMenuButton<String>(
onSelected: (value) {
switch (value) {
case 'settings':
MenuActions.showSettings(context);
break;
case 'about':
MenuActions.showAbout(context);
break;
}
},
itemBuilder: (context) => [
if (!context.isLargeScreen)
const PopupMenuItem(
value: 'settings',
child: ListTile(
leading: Icon(Symbols.settings),
title: Text('Settings'),
contentPadding: EdgeInsets.zero,
),
),
const PopupMenuItem(
value: 'about',
child: ListTile(
leading: Icon(Symbols.info),
title: Text('About'),
contentPadding: EdgeInsets.zero,
),
),
],
),
SizedBox(width: 8),
],
),
appBar: AppBar(
// scrolledUnderElevation: 0,
// elevation: 0,
// backgroundColor: Theme.of(context).colorScheme.surfaceContainer,
),
body: Consumer<AppProvider>(
builder: (context, appProvider, child) {
@@ -150,37 +118,31 @@ class _SearchScreenState extends State<SearchScreen> {
// Show initial state
if (query.isEmpty) {
return Center(
child: SingleChildScrollView(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Icon(
Symbols.search,
size: 64,
color: Theme.of(context).colorScheme.onSurfaceVariant,
),
const SizedBox(height: 16),
Text(
'Search F-Droid Apps',
style: Theme.of(context).textTheme.headlineSmall,
),
const SizedBox(height: 8),
Text(
'Find free and open-source Android apps',
style: Theme.of(context).textTheme.bodyMedium?.copyWith(
color: Theme.of(context).colorScheme.onSurfaceVariant,
),
),
const SizedBox(height: 32),
_SearchSuggestions(
onSuggestionTap: (suggestion) {
return SingleChildScrollView(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
SizedBox(height: 64),
Icon(
Symbols.search,
size: 64,
color: Theme.of(context).colorScheme.onSurfaceVariant,
),
const SizedBox(height: 16),
Text(
'Search Apps',
style: Theme.of(context).textTheme.headlineSmall,
),
const SizedBox(height: 32),
_SearchSuggestions(
onSuggestionTap: (suggestion) {
setState(() {
_searchController.text = suggestion;
_performSearch(suggestion);
},
),
],
),
});
_performSearch(suggestion);
},
),
],
),
);
}