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Signed-off-by: bggRGjQaUbCoE <githubaccount56556@proton.me>
This commit is contained in:
bggRGjQaUbCoE
2025-08-07 14:43:15 +08:00
parent b4c1568869
commit edb5ea7a7a
4 changed files with 87 additions and 76 deletions
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36
lib/pages/dynamics_select_topic/view.dart
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@@ -8,11 +8,11 @@ import 'package:PiliPlus/http/loading_state.dart';
import 'package:PiliPlus/models_new/dynamic/dyn_topic_top/topic_item.dart';
import 'package:PiliPlus/pages/dynamics_select_topic/controller.dart';
import 'package:PiliPlus/pages/dynamics_select_topic/widgets/item.dart';
import 'package:PiliPlus/pages/search/controller.dart';
import 'package:PiliPlus/utils/context_ext.dart';
import 'package:PiliPlus/utils/extension.dart';
import 'package:flutter/material.dart';
import 'package:get/get.dart' hide ContextExtensionss;
import 'package:stream_transform/stream_transform.dart';
class SelectTopicPanel extends StatefulWidget {
const SelectTopicPanel({
@@ -56,10 +56,11 @@ class SelectTopicPanel extends StatefulWidget {
State<SelectTopicPanel> createState() => _SelectTopicPanelState();
}
class _SelectTopicPanelState extends State<SelectTopicPanel> {
class _SelectTopicPanelState extends State<SelectTopicPanel>
with SearchKeywordMixin {
final _controller = Get.put(SelectTopicController());
final StreamController<String> _ctr = StreamController<String>();
late StreamSubscription<String> _sub;
@override
Duration get duration => const Duration(milliseconds: 300);
@override
void initState() {
@@ -67,26 +68,25 @@ class _SelectTopicPanelState extends State<SelectTopicPanel> {
if (_controller.loadingState.value is Error) {
_controller.onReload();
}
_sub = _ctr.stream
.debounce(const Duration(milliseconds: 300), trailing: true)
.listen((value) {
_controller
..enableClear.value = value.isNotEmpty
..onRefresh().whenComplete(
() => WidgetsBinding.instance.addPostFrameCallback(
(_) => widget.scrollController?.jumpToTop(),
),
);
});
subInit();
}
@override
void dispose() {
_sub.cancel();
_ctr.close();
subDispose();
super.dispose();
}
@override
ValueChanged<String> get onKeywordChanged =>
(value) => _controller
..enableClear.value = value.isNotEmpty
..onRefresh().whenComplete(
() => WidgetsBinding.instance.addPostFrameCallback(
(_) => widget.scrollController?.jumpToTop(),
),
);
@override
Widget build(BuildContext context) {
final theme = Theme.of(context);
@@ -110,7 +110,7 @@ class _SelectTopicPanelState extends State<SelectTopicPanel> {
child: TextField(
focusNode: _controller.focusNode,
controller: _controller.controller,
onChanged: _ctr.add,
onChanged: ctr!.add,
decoration: InputDecoration(
border: const OutlineInputBorder(
gapPadding: 0,