Have you ever wanted to use the same don t starve in your app? After 6 years of the development of the app, I know a bit about it. I received feedback from tens of thousands посмотреть еще users and see various issues floating apps apk different phones with different Android versions. In this article, I will teach you how https://sophiarugby.com/instrumenti/hoxx-vpn-apk.php show the actual floating window over other apps.
WindowManager WindowManager is an interface floating apps apk the app can use safari 6 pro apk communication with the window manager. And the window manager нажмите для продолжения Android handles everything you can floating apps apk on the screen. Fortunately, it allows us to add and remove views directly, and if we floating apps apk them with correct parameters, we have our floating windows!
What are the correct params? Usually, I tend to have layout params defined on class level, so I keep these four being zero and calculate them later. Technically, we can set them right in place, but I rather move this code floating apps apk of the floating apps apk assignment. TOP or Gravity. LEFT params. This one is critical, and using the right type, we tell Нажмите чтобы перейти how it should treat our view. Before Android O, the recommended type на этой странице WindowManager. From Android O, the recommended type is WindowManager.
The next comes flags, and they are also critical as they tell Android how we want our window to be interacting with touches, buttons and key input. This one is optional, but I tend to use it and calculate limits on my own. Those will instead go floating apps apk whatever focusable window is behind it. This one is extremely important, because it allows us to control the apps behind the floating window. This one will be important in the future. The last parameters is the pixel format. I recommend PixelFormat.
And having windows partly transparent is узнать больше. However, we can use old good layout XML. It nicely demonstrates how our window layout is structured. Вот ссылка Floating Apps, I use the base layout for the window and insert the content dynamically, but we can have just a single layout file as there is only one window type. LayoutParams 0, 0, 0, 0, if Build. There are many mini-apps. Each of them has a header file that contains the necessary information about it - localized name, internal identifier, icon, list of required permissions, launch preferences, window presets, etc.
Headers files are kept по этому адресу memory and used for listing available apps. Each of the apps extends Application that provides a basic set of features for managing its lifecycle, defining menus, handling window size, position, minimizing, etc. Also, the Application class can automatically solve a lot of shortcomings in floating technology. I will teach you more about all these issues in one of the next articles.
Also, all running apps are registered with the global list of active windows, and that allows for many exciting features - listing all active apps, running some of them only once, reactivating running apps instead of rerunning them, cross-app state refreshing, etc. As you can see, there can be a vast logic. As normal Android apps rely on the system to provide many of these features, I had to rewrite all of these features for Floating Apps from scratch. The window is источник there visible above them.
We will address both of these problems in the next articles. Source Code The whole source code for this article is available on Github. Stay Tuned Eager to learn more about Android development? Follow me vaclavhodek and Localazy localazy on Twitter, or like Localazy on Facebook. The Series.