mirror of
https://github.com/HChaZZY/PiliPlus.git
synced 2025-12-06 09:13:48 +08:00
mod: split rcmd
Signed-off-by: bggRGjQaUbCoE <githubaccount56556@proton.me>
This commit is contained in:
bggRGjQaUbCoE
129
lib/pages/live/view.dart
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129
lib/pages/live/view.dart
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@@ -0,0 +1,129 @@
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import 'dart:async';
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import 'package:PiliPlus/common/widgets/refresh_indicator.dart';
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import 'package:PiliPlus/http/loading_state.dart';
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import 'package:PiliPlus/pages/live/controller.dart';
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import 'package:PiliPlus/pages/live/widgets/live_item.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter/rendering.dart';
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import 'package:get/get.dart';
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import 'package:PiliPlus/common/constants.dart';
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import 'package:PiliPlus/common/skeleton/video_card_v.dart';
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import 'package:PiliPlus/common/widgets/http_error.dart';
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import 'package:PiliPlus/pages/home/index.dart';
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import 'package:PiliPlus/pages/main/index.dart';
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import '../../utils/grid.dart';
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class LivePage extends StatefulWidget {
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const LivePage({super.key});
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@override
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State<LivePage> createState() => _LivePageState();
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}
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class _LivePageState extends State<LivePage>
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with AutomaticKeepAliveClientMixin {
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late final _controller = Get.put(LiveController());
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@override
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bool get wantKeepAlive => true;
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@override
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void initState() {
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super.initState();
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StreamController<bool> mainStream =
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Get.find<MainController>().bottomBarStream;
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StreamController<bool> searchBarStream =
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Get.find<HomeController>().searchBarStream;
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_controller.scrollController.addListener(
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() {
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final ScrollDirection direction =
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_controller.scrollController.position.userScrollDirection;
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if (direction == ScrollDirection.forward) {
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mainStream.add(true);
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searchBarStream.add(true);
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} else if (direction == ScrollDirection.reverse) {
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mainStream.add(false);
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searchBarStream.add(false);
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}
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},
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);
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}
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@override
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void dispose() {
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_controller.scrollController.removeListener(() {});
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super.dispose();
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}
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@override
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Widget build(BuildContext context) {
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super.build(context);
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return Container(
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clipBehavior: Clip.hardEdge,
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margin: const EdgeInsets.only(
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left: StyleString.safeSpace, right: StyleString.safeSpace),
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decoration: const BoxDecoration(
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borderRadius: BorderRadius.all(StyleString.imgRadius),
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),
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child: refreshIndicator(
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onRefresh: () async {
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await _controller.onRefresh();
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},
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child: CustomScrollView(
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controller: _controller.scrollController,
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physics: const AlwaysScrollableScrollPhysics(),
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slivers: [
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SliverPadding(
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padding: EdgeInsets.only(
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top: StyleString.cardSpace,
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bottom: MediaQuery.paddingOf(context).bottom,
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),
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sliver: Obx(
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() => _controller.loadingState.value is Loading ||
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_controller.loadingState.value is Success
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? contentGrid(_controller.loadingState.value)
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: HttpError(
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errMsg: _controller.loadingState.value is Error
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? (_controller.loadingState.value as Error).errMsg
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: '没有相关数据',
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callback: _controller.onReload,
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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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Widget contentGrid(LoadingState loadingState) {
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return SliverGrid(
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gridDelegate: SliverGridDelegateWithExtentAndRatio(
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// 行间距
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mainAxisSpacing: StyleString.cardSpace,
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// 列间距
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crossAxisSpacing: StyleString.cardSpace,
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// 最大宽度
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maxCrossAxisExtent: Grid.maxRowWidth,
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childAspectRatio: StyleString.aspectRatio,
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mainAxisExtent: MediaQuery.textScalerOf(context).scale(90),
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),
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delegate: SliverChildBuilderDelegate(
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(BuildContext context, int index) {
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if (loadingState is Success &&
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index == loadingState.response.length - 1) {
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_controller.onLoadMore();
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}
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return loadingState is Success
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? LiveCardV(
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liveItem: loadingState.response[index],
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)
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: const VideoCardVSkeleton();
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},
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childCount: loadingState is Success ? loadingState.response.length : 10,
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),
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);
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}
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}
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@@ -2,10 +2,6 @@ import 'dart:async';
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import 'package:PiliPlus/common/widgets/refresh_indicator.dart';
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import 'package:PiliPlus/http/loading_state.dart';
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import 'package:PiliPlus/models/common/tab_type.dart';
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import 'package:PiliPlus/pages/common/common_controller.dart';
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import 'package:PiliPlus/pages/live/controller.dart';
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import 'package:PiliPlus/pages/live/widgets/live_item.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter/rendering.dart';
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import 'package:get/get.dart';
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@@ -20,9 +16,7 @@ import '../../utils/grid.dart';
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import 'controller.dart';
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class RcmdPage extends StatefulWidget {
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const RcmdPage({super.key, required this.tabType});
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final TabType tabType;
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const RcmdPage({super.key});
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@override
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State<RcmdPage> createState() => _RcmdPageState();
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@@ -30,9 +24,7 @@ class RcmdPage extends StatefulWidget {
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class _RcmdPageState extends State<RcmdPage>
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with AutomaticKeepAliveClientMixin {
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late final CommonController _controller = widget.tabType == TabType.rcmd
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? Get.put<RcmdController>(RcmdController())
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: Get.put<LiveController>(LiveController());
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late final _controller = Get.put(RcmdController());
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@override
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bool get wantKeepAlive => true;
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@@ -124,70 +116,59 @@ class _RcmdPageState extends State<RcmdPage>
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index == loadingState.response.length - 1) {
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_controller.onLoadMore();
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}
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if (widget.tabType == TabType.rcmd) {
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if (loadingState is Success) {
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RcmdController ctr = _controller as RcmdController;
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if (ctr.savedRcmdTip) {
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if (ctr.lastRefreshAt == index) {
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return GestureDetector(
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onTap: () {
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_controller.animateToTop();
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_controller.onRefresh();
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},
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child: Card(
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child: Container(
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alignment: Alignment.center,
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padding: const EdgeInsets.symmetric(horizontal: 10),
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child: Text(
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'上次看到这里\n点击刷新',
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textAlign: TextAlign.center,
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style: TextStyle(
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color:
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Theme.of(context).colorScheme.onSurfaceVariant,
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),
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if (loadingState is Success) {
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if (_controller.lastRefreshAt != null) {
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if (_controller.lastRefreshAt == index) {
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return GestureDetector(
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onTap: () {
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_controller.animateToTop();
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_controller.onRefresh();
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},
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child: Card(
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child: Container(
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alignment: Alignment.center,
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padding: const EdgeInsets.symmetric(horizontal: 10),
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child: Text(
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'上次看到这里\n点击刷新',
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textAlign: TextAlign.center,
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style: TextStyle(
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color: Theme.of(context).colorScheme.onSurfaceVariant,
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),
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),
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),
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);
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}
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int actualIndex = ctr.lastRefreshAt == null
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? index
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: index > ctr.lastRefreshAt!
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? index - 1
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: index;
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return VideoCardV(
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videoItem: loadingState.response[actualIndex],
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onRemove: () {
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if (ctr.lastRefreshAt != null &&
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actualIndex < ctr.lastRefreshAt!) {
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ctr.lastRefreshAt = ctr.lastRefreshAt! - 1;
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}
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_controller.loadingState.value = LoadingState.success(
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(loadingState.response as List)..removeAt(actualIndex));
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},
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);
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} else {
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return VideoCardV(
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videoItem: loadingState.response[index],
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onRemove: () {
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_controller.loadingState.value = LoadingState.success(
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(loadingState.response as List)..removeAt(index));
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},
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),
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);
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}
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int actualIndex = _controller.lastRefreshAt == null
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? index
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: index > _controller.lastRefreshAt!
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? index - 1
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: index;
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return VideoCardV(
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videoItem: loadingState.response[actualIndex],
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onRemove: () {
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if (_controller.lastRefreshAt != null &&
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actualIndex < _controller.lastRefreshAt!) {
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_controller.lastRefreshAt = _controller.lastRefreshAt! - 1;
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}
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_controller.loadingState.value = LoadingState.success(
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(loadingState.response as List)..removeAt(actualIndex));
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},
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);
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} else {
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return VideoCardV(
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videoItem: loadingState.response[index],
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onRemove: () {
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_controller.loadingState.value = LoadingState.success(
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(loadingState.response as List)..removeAt(index));
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},
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);
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}
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return const VideoCardVSkeleton();
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} else {
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return loadingState is Success
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? LiveCardV(
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liveItem: loadingState.response[index],
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)
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: const VideoCardVSkeleton();
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}
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return const VideoCardVSkeleton();
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},
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childCount: loadingState is Success
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? widget.tabType == TabType.rcmd &&
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(_controller as RcmdController).lastRefreshAt != null
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? _controller.lastRefreshAt != null
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? loadingState.response.length + 1
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: loadingState.response.length
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: 10,
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