118 lines
3.6 KiB
Dart
118 lines
3.6 KiB
Dart
import "package:flutter/material.dart";
|
|
import "package:photos/core/constants.dart";
|
|
import "package:photos/models/search/search_result.dart";
|
|
import "package:photos/models/search/search_types.dart";
|
|
import "package:photos/states/all_sections_examples_state.dart";
|
|
import "package:photos/states/search_results_state.dart";
|
|
import "package:photos/ui/common/loading_widget.dart";
|
|
import "package:photos/ui/viewer/search/result/no_result_widget.dart";
|
|
import "package:photos/ui/viewer/search/search_section.dart";
|
|
import "package:photos/ui/viewer/search/search_suggestions.dart";
|
|
import 'package:photos/ui/viewer/search/search_widget.dart';
|
|
import "package:photos/ui/viewer/search/tab_empty_state.dart";
|
|
|
|
class SearchTab extends StatefulWidget {
|
|
const SearchTab({Key? key}) : super(key: key);
|
|
|
|
@override
|
|
State<SearchTab> createState() => _SearchTabState();
|
|
}
|
|
|
|
class _SearchTabState extends State<SearchTab> {
|
|
var _searchResults = <SearchResult>[];
|
|
int index = 0;
|
|
|
|
@override
|
|
void didChangeDependencies() {
|
|
super.didChangeDependencies();
|
|
_searchResults = InheritedSearchResults.of(context).results;
|
|
if (_searchResults.isEmpty) {
|
|
if (isSearchQueryEmpty) {
|
|
index = 0;
|
|
} else {
|
|
index = 2;
|
|
}
|
|
} else {
|
|
index = 1;
|
|
}
|
|
}
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
return Padding(
|
|
padding: const EdgeInsets.only(top: 8),
|
|
child: AllSectionsExamplesProvider(
|
|
child: IndexedStack(
|
|
index: index,
|
|
children: [
|
|
const AllSearchSections(),
|
|
SearchSuggestionsWidget(_searchResults),
|
|
const NoResultWidget(),
|
|
],
|
|
),
|
|
),
|
|
);
|
|
}
|
|
}
|
|
|
|
class AllSearchSections extends StatefulWidget {
|
|
const AllSearchSections({super.key});
|
|
|
|
@override
|
|
State<AllSearchSections> createState() => _AllSearchSectionsState();
|
|
}
|
|
|
|
class _AllSearchSectionsState extends State<AllSearchSections> {
|
|
@override
|
|
void didChangeDependencies() {
|
|
super.didChangeDependencies();
|
|
}
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
final searchTypes = SectionType.values.toList(growable: true);
|
|
// remove face and content sectionType
|
|
searchTypes.remove(SectionType.face);
|
|
searchTypes.remove(SectionType.content);
|
|
return FutureBuilder(
|
|
future:
|
|
InheritedAllSectionsExamples.of(context).allSectionsExamplesFuture,
|
|
builder: (context, snapshot) {
|
|
if (snapshot.hasData) {
|
|
if (snapshot.data!.every((element) => element.isEmpty)) {
|
|
return const Padding(
|
|
padding: EdgeInsets.only(bottom: 72),
|
|
child: SearchTabEmptyState(),
|
|
);
|
|
}
|
|
return ListView.builder(
|
|
padding: const EdgeInsets.only(bottom: 180),
|
|
physics: const BouncingScrollPhysics(),
|
|
itemCount: searchTypes.length,
|
|
itemBuilder: (context, index) {
|
|
return SearchSection(
|
|
sectionType: searchTypes[index],
|
|
examples: snapshot.data!.elementAt(index),
|
|
limit: searchSectionLimit,
|
|
);
|
|
},
|
|
);
|
|
} else if (snapshot.hasError) {
|
|
//todo: Show something went wrong here
|
|
//Errors are handled and this else if condition will be false always
|
|
//is the understanding.
|
|
return const Padding(
|
|
padding: EdgeInsets.only(bottom: 72),
|
|
child: EnteLoadingWidget(),
|
|
);
|
|
} else {
|
|
return const Padding(
|
|
padding: EdgeInsets.only(bottom: 72),
|
|
child: EnteLoadingWidget(),
|
|
);
|
|
}
|
|
},
|
|
);
|
|
}
|
|
}
|