75 lines
2.1 KiB
Dart
75 lines
2.1 KiB
Dart
import 'package:aves/model/entry/entry.dart';
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import 'package:aves/model/selection.dart';
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import 'package:aves/model/source/collection_lens.dart';
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import 'package:aves/widgets/common/basic/query_bar.dart';
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import 'package:aves/widgets/common/extensions/build_context.dart';
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import 'package:flutter/material.dart';
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import 'package:provider/provider.dart';
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class EntryQueryBar extends StatefulWidget {
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final ValueNotifier<String> queryNotifier;
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final FocusNode focusNode;
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const EntryQueryBar({
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super.key,
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required this.queryNotifier,
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required this.focusNode,
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});
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@override
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State<EntryQueryBar> createState() => _EntryQueryBarState();
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static double getPreferredHeight(double textScaleFactor) => QueryBar.getPreferredHeight(textScaleFactor);
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}
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class _EntryQueryBarState extends State<EntryQueryBar> {
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@override
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void initState() {
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super.initState();
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_registerWidget(widget);
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}
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@override
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void didUpdateWidget(covariant EntryQueryBar oldWidget) {
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super.didUpdateWidget(oldWidget);
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_unregisterWidget(oldWidget);
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_registerWidget(widget);
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}
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@override
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void dispose() {
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_unregisterWidget(widget);
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super.dispose();
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}
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void _registerWidget(EntryQueryBar widget) {
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widget.queryNotifier.addListener(_onQueryChanged);
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}
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void _unregisterWidget(EntryQueryBar widget) {
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widget.queryNotifier.removeListener(_onQueryChanged);
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}
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@override
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Widget build(BuildContext context) {
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final textScaleFactor = MediaQuery.textScaleFactorOf(context);
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return Container(
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height: EntryQueryBar.getPreferredHeight(textScaleFactor),
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alignment: Alignment.topCenter,
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child: Selector<Selection<AvesEntry>, bool>(
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selector: (context, selection) => !selection.isSelecting,
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builder: (context, editable, child) => QueryBar(
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queryNotifier: widget.queryNotifier,
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focusNode: widget.focusNode,
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hintText: context.l10n.collectionSearchTitlesHintText,
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editable: editable,
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),
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),
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);
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}
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void _onQueryChanged() {
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final query = widget.queryNotifier.value;
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context.read<CollectionLens>().setLiveQuery(query);
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}
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}
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