346 lines
12 KiB
Dart
346 lines
12 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
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import 'package:get/get.dart';
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import 'package:pilipala/common/widgets/video_card_h.dart';
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import 'package:pilipala/models/common/search_type.dart';
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import 'package:pilipala/pages/search/widgets/search_text.dart';
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import 'package:pilipala/pages/search_panel/index.dart';
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class SearchVideoPanel extends StatelessWidget {
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SearchVideoPanel({
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this.ctr,
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this.list,
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Key? key,
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}) : super(key: key);
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final SearchPanelController? ctr;
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final List? list;
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final VideoPanelController controller = Get.put(VideoPanelController());
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@override
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Widget build(BuildContext context) {
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return Stack(
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alignment: Alignment.topCenter,
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children: [
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Padding(
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padding: const EdgeInsets.only(top: 36),
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child: ListView.builder(
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controller: ctr!.scrollController,
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addAutomaticKeepAlives: false,
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addRepaintBoundaries: false,
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itemCount: list!.length,
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itemBuilder: (context, index) {
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var i = list![index];
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return Padding(
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padding: index == 0
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? const EdgeInsets.only(top: 2)
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: EdgeInsets.zero,
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child: VideoCardH(
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videoItem: i,
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showPubdate: true,
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source: 'search',
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),
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);
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},
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),
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),
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// 分类筛选
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Container(
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width: double.infinity,
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height: 36,
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padding: const EdgeInsets.only(left: 8, top: 0, right: 12),
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// decoration: BoxDecoration(
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// border: Border(
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// bottom: BorderSide(
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// color: Theme.of(context).colorScheme.primary.withOpacity(0.1),
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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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Expanded(
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child: SingleChildScrollView(
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scrollDirection: Axis.horizontal,
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child: Obx(
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() => Wrap(
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// spacing: ,
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children: [
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for (var i in controller.filterList) ...[
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CustomFilterChip(
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label: i['label'],
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type: i['type'],
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selectedType: controller.selectedType.value,
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callFn: (bool selected) async {
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controller.selectedType.value = i['type'];
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ctr!.order.value =
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i['type'].toString().split('.').last;
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SmartDialog.showLoading(msg: 'loading');
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await ctr!.onRefresh();
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SmartDialog.dismiss();
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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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),
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const VerticalDivider(indent: 7, endIndent: 8),
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const SizedBox(width: 3),
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SizedBox(
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width: 32,
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height: 32,
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child: IconButton(
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style: ButtonStyle(
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padding: WidgetStateProperty.all(EdgeInsets.zero),
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),
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onPressed: () => controller.onShowFilterSheet(ctr),
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icon: Icon(
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Icons.filter_list_outlined,
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size: 18,
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color: Theme.of(context).colorScheme.primary,
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),
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),
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),
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],
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),
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), // 放置在ListView.builder()上方的组件
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],
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);
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}
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}
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class CustomFilterChip extends StatelessWidget {
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const CustomFilterChip({
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this.label,
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this.type,
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this.selectedType,
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this.callFn,
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Key? key,
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}) : super(key: key);
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final String? label;
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final ArchiveFilterType? type;
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final ArchiveFilterType? selectedType;
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final Function? callFn;
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@override
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Widget build(BuildContext context) {
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return SizedBox(
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height: 34,
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child: FilterChip(
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padding: const EdgeInsets.only(left: 11, right: 11),
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labelPadding: EdgeInsets.zero,
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label: Text(
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label!,
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style: const TextStyle(fontSize: 13),
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),
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labelStyle: TextStyle(
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color: type == selectedType
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? Theme.of(context).colorScheme.primary
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: Theme.of(context).colorScheme.outline),
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selected: type == selectedType,
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showCheckmark: false,
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shape: ContinuousRectangleBorder(
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borderRadius: BorderRadius.circular(12),
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),
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selectedColor: Colors.transparent,
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// backgroundColor:
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// Theme.of(context).colorScheme.surfaceVariant.withOpacity(0.5),
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backgroundColor: Colors.transparent,
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side: BorderSide.none,
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onSelected: (bool selected) => callFn!(selected),
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),
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);
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}
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}
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class VideoPanelController extends GetxController {
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RxList<Map> filterList = [{}].obs;
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Rx<ArchiveFilterType> selectedType = ArchiveFilterType.values.first.obs;
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List<Map<String, dynamic>> timeFiltersList = [
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{'label': '全部时长', 'value': 0},
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{'label': '0-10分钟', 'value': 1},
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{'label': '10-30分钟', 'value': 2},
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{'label': '30-60分钟', 'value': 3},
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{'label': '60分钟+', 'value': 4},
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];
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List<Map<String, dynamic>> partFiltersList = [
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{'label': '全部', 'value': -1},
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{'label': '动画', 'value': 1},
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{'label': '番剧', 'value': 13},
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{'label': '国创', 'value': 167},
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{'label': '音乐', 'value': 3},
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{'label': '舞蹈', 'value': 129},
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{'label': '游戏', 'value': 4},
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{'label': '知识', 'value': 36},
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{'label': '科技', 'value': 188},
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{'label': '运动', 'value': 234},
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{'label': '汽车', 'value': 223},
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{'label': '生活', 'value': 160},
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{'label': '美食', 'value': 211},
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{'label': '动物', 'value': 217},
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{'label': '鬼畜', 'value': 119},
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{'label': '时尚', 'value': 155},
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{'label': '资讯', 'value': 202},
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{'label': '娱乐', 'value': 5},
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{'label': '影视', 'value': 181},
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{'label': '记录', 'value': 177},
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{'label': '电影', 'value': 23},
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{'label': '电视', 'value': 11},
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];
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RxInt currentTimeFilterval = 0.obs;
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RxInt currentPartFilterval = (-1).obs;
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@override
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void onInit() {
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List<Map<String, dynamic>> list = ArchiveFilterType.values
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.map((type) => {
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'label': type.description,
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'type': type,
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})
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.toList();
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filterList.value = list;
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super.onInit();
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}
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onShowFilterDialog(searchPanelCtr) {
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SmartDialog.show(
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animationType: SmartAnimationType.centerFade_otherSlide,
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builder: (BuildContext context) {
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TextStyle textStyle = Theme.of(context).textTheme.titleMedium!;
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return AlertDialog(
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title: const Text('时长筛选'),
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contentPadding: const EdgeInsets.fromLTRB(0, 15, 0, 20),
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content: StatefulBuilder(builder: (context, StateSetter setState) {
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return Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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for (var i in timeFiltersList) ...[
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RadioListTile(
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value: i['value'],
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autofocus: true,
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title: Text(i['label'], style: textStyle),
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groupValue: currentTimeFilterval.value,
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onChanged: (value) async {
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currentTimeFilterval.value = value!;
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setState(() {});
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SmartDialog.dismiss();
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SmartDialog.showToast("「${i['label']}」的筛选结果");
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SearchPanelController ctr =
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Get.find<SearchPanelController>(
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tag: 'video${searchPanelCtr.keyword!}');
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ctr.duration.value = i['value'];
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SmartDialog.showLoading(msg: 'loading');
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await ctr.onRefresh();
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SmartDialog.dismiss();
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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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},
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);
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}
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onShowFilterSheet(searchPanelCtr) {
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showModalBottomSheet(
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context: Get.context!,
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builder: (context) {
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return StatefulBuilder(
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builder: (context, StateSetter setState) {
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return Container(
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color: Theme.of(Get.context!).colorScheme.surface,
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padding: const EdgeInsets.only(top: 12),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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const ListTile(
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title: Text('内容时长'),
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),
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Padding(
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padding: const EdgeInsets.only(
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left: 14,
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right: 14,
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bottom: 14,
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),
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child: Wrap(
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spacing: 10,
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runSpacing: 10,
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direction: Axis.horizontal,
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textDirection: TextDirection.ltr,
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children: [
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for (var i in timeFiltersList)
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Obx(
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() => SearchText(
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searchText: i['label'],
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searchTextIdx: i['value'],
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isSelect:
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currentTimeFilterval.value == i['value'],
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onSelect: (value) async {
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currentTimeFilterval.value = i['value'];
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setState(() {});
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SmartDialog.showToast("「${i['label']}」的筛选结果");
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SearchPanelController ctr =
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Get.find<SearchPanelController>(
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tag: 'video${searchPanelCtr.keyword!}');
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ctr.duration.value = i['value'];
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Get.back();
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SmartDialog.showLoading(msg: '获取中');
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await ctr.onRefresh();
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SmartDialog.dismiss();
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},
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onLongSelect: (value) => {},
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),
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)
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],
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),
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),
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const ListTile(
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title: Text('内容分区'),
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),
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Padding(
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padding: const EdgeInsets.only(left: 14, right: 14),
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child: Wrap(
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spacing: 10,
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runSpacing: 10,
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direction: Axis.horizontal,
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textDirection: TextDirection.ltr,
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children: [
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for (var i in partFiltersList)
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SearchText(
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searchText: i['label'],
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searchTextIdx: i['value'],
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isSelect: currentPartFilterval.value == i['value'],
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onSelect: (value) async {
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currentPartFilterval.value = i['value'];
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setState(() {});
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SmartDialog.showToast("「${i['label']}」的筛选结果");
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SearchPanelController ctr =
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Get.find<SearchPanelController>(
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tag: 'video${searchPanelCtr.keyword!}');
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ctr.tids.value = i['value'];
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Get.back();
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SmartDialog.showLoading(msg: '获取中');
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await ctr.onRefresh();
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SmartDialog.dismiss();
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},
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onLongSelect: (value) => {},
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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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},
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);
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},
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);
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}
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}
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