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feat: 上滑隐藏bottomBar

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This commit is contained in:
guozhigq
2023-08-06 16:40:23 +08:00
parent f5f1ffb2be
commit 930282b7bd
6 changed files with 105 additions and 29 deletions
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21
lib/pages/live/view.dart
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@ -1,10 +1,14 @@
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/skeleton/video_card_v.dart';
import 'package:pilipala/common/widgets/animated_dialog.dart';
import 'package:pilipala/common/widgets/http_error.dart';
import 'package:pilipala/common/widgets/overlay_pop.dart';
import 'package:pilipala/pages/main/index.dart';
import 'controller.dart';
import 'widgets/live_item.dart';
@ -22,15 +26,26 @@ class _LivePageState extends State<LivePage> {
@override
void initState() {
super.initState();
_liveController.scrollController.addListener(
ScrollController scrollController = _liveController.scrollController;
StreamController<bool> mainStream =
Get.find<MainController>().bottomBarStream;
scrollController.addListener(
() {
if (_liveController.scrollController.position.pixels >=
_liveController.scrollController.position.maxScrollExtent - 200) {
if (scrollController.position.pixels >=
scrollController.position.maxScrollExtent - 200) {
if (!_liveController.isLoadingMore) {
_liveController.isLoadingMore = true;
_liveController.onLoad();
}
}
final ScrollDirection direction =
scrollController.position.userScrollDirection;
if (direction == ScrollDirection.forward) {
mainStream.add(true);
} else if (direction == ScrollDirection.reverse) {
mainStream.add(false);
}
},
);
}