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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/media/view.dart
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@ -1,13 +1,11 @@
import 'dart:async';
import 'package:flutter/material.dart';
import 'package:flutter/rendering.dart';
import 'package:get/get.dart';
import 'package:media_kit/media_kit.dart';
import 'package:pilipala/common/widgets/network_img_layer.dart';
import 'package:pilipala/models/user/fav_folder.dart';
import 'package:pilipala/pages/main/index.dart';
import 'package:pilipala/pages/media/index.dart';
import 'package:pilipala/utils/main_stream.dart';
import 'package:pilipala/utils/utils.dart';
class MediaPage extends StatefulWidget {
@ -31,25 +29,12 @@ class _MediaPageState extends State<MediaPage>
mediaController = Get.put(MediaController());
_futureBuilderFuture = mediaController.queryFavFolder();
ScrollController scrollController = mediaController.scrollController;
StreamController<bool> mainStream =
Get.find<MainController>().bottomBarStream;
mediaController.userLogin.listen((status) {
setState(() {
_futureBuilderFuture = mediaController.queryFavFolder();
});
});
scrollController.addListener(
() {
final ScrollDirection direction =
scrollController.position.userScrollDirection;
if (direction == ScrollDirection.forward) {
mainStream.add(true);
} else if (direction == ScrollDirection.reverse) {
mainStream.add(false);
}
},
);
handleScrollEvent(scrollController);
}
@override