didChangeAppLifecycleState method
Called when the system puts the app in the background or returns the app to the foreground.
An example of implementing this method is provided in the class-level documentation for the WidgetsBindingObserver class.
This method exposes notifications from SystemChannels.lifecycle.
See also:
- AppLifecycleListener, an alternative API for responding to application lifecycle changes.
Implementation
@override
void didChangeAppLifecycleState(AppLifecycleState state) {
super.didChangeAppLifecycleState(state);
switch(state){
case AppLifecycleState.resumed:
if(!isDispose&&!isResume&&PageStack.isCurrentPage(tag,uid)) {
// debugPrint("=====$tag-$uid:页面resumed========");
onResume();
}
break;
case AppLifecycleState.paused:
if(!isDispose&&!isPause) {
// debugPrint("======$tag-$uid:页面paused========");
onPause();
}
break;
}
}