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mod: close listener on dispose

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Signed-off-by: bggRGjQaUbCoE <githubaccount56556@proton.me>
This commit is contained in:
bggRGjQaUbCoE
2024-12-25 14:40:47 +08:00
parent 169ae7d562
commit 6acba93c2c
13 changed files with 194 additions and 129 deletions
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10
lib/pages/danmaku/view.dart
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@@ -1,3 +1,5 @@
import 'dart:async';
import 'package:canvas_danmaku/canvas_danmaku.dart';
import 'package:flutter/material.dart';
import 'package:get/get.dart';
@@ -33,6 +35,8 @@ class _PlDanmakuState extends State<PlDanmaku> {
late bool enableShowDanmaku;
int latestAddedPosition = -1;
bool? _isFullScreen;
StreamSubscription? _listenerDanmaku;
StreamSubscription? _listenerFS;
@override
void initState() {
@@ -55,14 +59,14 @@ class _PlDanmakuState extends State<PlDanmaku> {
..addStatusLister(playerListener)
..addPositionListener(videoPositionListen);
}
playerController.isOpenDanmu.listen((p0) {
_listenerDanmaku = playerController.isOpenDanmu.listen((p0) {
if (p0 && !_plDanmakuController.initiated) {
_plDanmakuController.initiate(
playerController.duration.value.inMilliseconds,
playerController.position.value.inMilliseconds);
}
});
playerController.isFullScreen.listen((isFullScreen) {
_listenerFS = playerController.isFullScreen.listen((isFullScreen) {
if (isFullScreen != _isFullScreen) {
_isFullScreen = isFullScreen;
if (_controller != null) {
@@ -119,6 +123,8 @@ class _PlDanmakuState extends State<PlDanmaku> {
@override
void dispose() {
_listenerDanmaku?.cancel();
_listenerFS?.cancel();
playerController.removePositionListener(videoPositionListen);
playerController.removeStatusLister(playerListener);
_plDanmakuController.dispose();