foreground

来源： https://stackoverflow.com/questions/53066476/texture-image-on-text-in-flutter

来源： https://stackoverflow.com/questions/53066476/texture-image-on-text-in-flutter

问题 I use NotificationManager, NotificationChannel and NotificationCompat.Builder to display a push notification when an event is triggered, no online Firebase. The push notification appears when my app is in foreground and background, but it only should appear when my app in the background. I have 2 Activities where just only 1 knows the class, where the push notification is created. I could just set a variable that shows if my Activity is in foreground or not (with onResume and onPause), but if

问题 I have a problem with UIPickerView. I have 9 lists and I created a view with 9 buttons. For each button I have associated a flag: when I click a button, a picker appears with the list relating to selected tag. The problem is that when the picker appears, it's in the background and the buttons are seen above the picker. I have solved in this way: when the user clicks a button the others are set as hidden and the picker looks good. There is a better solution to have the picker in the foreground

问题 When I start an app with subprocess.Popen on Mac OS X, it starts in the background and you have to click the icon in the dock to bring it to the front. How can I make it start in the foreground? I have tried using "open", but that creates and unwanted terminal window. Note: the app is being started from a GUI app written using wxPython. 回答1: I think you will need to use the native API and some python bindings. NSRunningApplication and it's method activateWithOptions is what you need. Here is

问题 After checking the google issue and a lot of other issues on SO, I came to the solution I added at the bottom. What I take care of is following: in onCreate AND in onStartCommand I make sure to move the service to the foregorund (if it is not already in the foreground) I don't simply stop a service, I do this with an extra command that I send to the onStartCommand handler to make sure, that the service is not stopped while it's started (eventually before it could finish going to the

问题 Short question: I'm trying to use the NotificationCompat.Builder class in order to create a notification that will be used for the service, but for some reason, i either don't see the notification, or can't cancel it when the service should be destroyed (or stopping from being in the foreground) . my code: @Override public int onStartCommand(final Intent intent, final int flags, final int startId) { final String action = intent == null ? null : intent.getAction(); Log.d("APP", "service action

问题 I have a requirement where i am having in foreground there is LinearLayout and in background relativelayout is there, foreground is for swiping and background is for simple tap/touch but not swipe, and onTouch() is in foreground and on Tapping at foreground user should be able to go background relativelayout. 来源： https://stackoverflow.com/questions/32318705/how-to-pass-foreground-touch-to-background-touch-in-between-layout

问题 I am new to Flutter. Can anyone post the link or code for "android foreground service example with a notification"? I googled but didn't get any good example of foreground service. I'm working on a project that includes an SMS package. This App has to be active on the foreground. Sample photo 回答1: Pauldemarco has created some excellent flutter packages for flutter. He has developed one for Foreground service too. As of now, it is only supported in android. It is not supported for iOS. I hope

问题 I am new to Flutter. Can anyone post the link or code for "android foreground service example with a notification"? I googled but didn't get any good example of foreground service. I'm working on a project that includes an SMS package. This App has to be active on the foreground. Sample photo 回答1: Pauldemarco has created some excellent flutter packages for flutter. He has developed one for Foreground service too. As of now, it is only supported in android. It is not supported for iOS. I hope