KazukyAkayashi/m3_lightmeter
KazukyAkayashi/m3_lightmeter
1
0
Fork 0
mirror of https://github.com/vodemn/m3_lightmeter.git synced 2024-11-21 23:10:40 +00:00
Code Issues Projects Releases Packages Wiki Activity

[iOS] separated camera handling logic

Browse source
This commit is contained in:
Vadim 2024-02-11 23:37:52 +01:00
parent 701b540c54
commit f307676ca5
1 changed files with 22 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

26
lib/screens/metering/components/camera_container/bloc_container_camera.dart
View file

@ -4,6 +4,7 @@ import 'dart:io';
import 'dart:math' as math;
import 'package:camera/camera.dart';
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
@ -253,12 +254,29 @@ class _WidgetsBindingObserver with WidgetsBindingObserver {
_WidgetsBindingObserver(this.onLifecycleStateChanged);
/// Revoking camera permissions results in app being killed both on Android and iOS
@override
void didChangeAppLifecycleState(AppLifecycleState state) {
if (_prevState == AppLifecycleState.inactive && state == AppLifecycleState.resumed) {
return;
switch (defaultTargetPlatform) {
/// On Android opening a dialog results in [AppLifecycleState.inactive]
case TargetPlatform.android:
if (_prevState == AppLifecycleState.inactive && state == AppLifecycleState.resumed) {
return;
}
_prevState = state;
onLifecycleStateChanged(state);
/// When coming from the app's settings iOS fires paused -> inactive -> resumed state which falls into this condition.
/// So the inactive state is skipped.
case TargetPlatform.iOS:
if (state == AppLifecycleState.inactive) {
return;
}
if (_prevState != state) {
_prevState = state;
onLifecycleStateChanged(state);
}
default:
}
_prevState = state;
onLifecycleStateChanged(state);
}
}