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opt: stream listener

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This commit is contained in:
guozhigq
2024-04-13 10:55:14 +08:00
parent 10435bb7b1
commit 504d9e2065
15 changed files with 55 additions and 120 deletions
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19
lib/pages/hot/view.dart
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@ -1,7 +1,6 @@
import 'dart:async';
import 'package:flutter/material.dart';
import 'package:flutter/rendering.dart';
import 'package:get/get.dart';
import 'package:pilipala/common/constants.dart';
import 'package:pilipala/common/widgets/animated_dialog.dart';
@ -9,9 +8,8 @@ import 'package:pilipala/common/widgets/overlay_pop.dart';
import 'package:pilipala/common/skeleton/video_card_h.dart';
import 'package:pilipala/common/widgets/http_error.dart';
import 'package:pilipala/common/widgets/video_card_h.dart';
import 'package:pilipala/pages/home/index.dart';
import 'package:pilipala/pages/hot/controller.dart';
import 'package:pilipala/pages/main/index.dart';
import 'package:pilipala/utils/main_stream.dart';
class HotPage extends StatefulWidget {
const HotPage({Key? key}) : super(key: key);
@ -34,10 +32,6 @@ class _HotPageState extends State<HotPage> with AutomaticKeepAliveClientMixin {
super.initState();
_futureBuilderFuture = _hotController.queryHotFeed('init');
scrollController = _hotController.scrollController;
StreamController<bool> mainStream =
Get.find<MainController>().bottomBarStream;
StreamController<bool> searchBarStream =
Get.find<HomeController>().searchBarStream;
scrollController.addListener(
() {
if (scrollController.position.pixels >=
@ -47,16 +41,7 @@ class _HotPageState extends State<HotPage> with AutomaticKeepAliveClientMixin {
_hotController.onLoad();
}
}
final ScrollDirection direction =
scrollController.position.userScrollDirection;
if (direction == ScrollDirection.forward) {
mainStream.add(true);
searchBarStream.add(true);
} else if (direction == ScrollDirection.reverse) {
mainStream.add(false);
searchBarStream.add(false);
}
handleScrollEvent(scrollController);
},
);
}