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This article explores techniques for creating floating windows in Android applications, discussing various approaches and their implementation specifics. It addresses common questions, such as creating floating windows that are always on top, and exp
How to create a floating window in android?
To create a floating window in Android, you need to first create a new WindowManager instance. You can then use this instance to create a new WindowLayout and add it to the window manager. The WindowLayout object represents the layout of the floating window, and you can specify its width, height, position, and other properties. You can also add views to the window layout, which will be displayed in the floating window.
<code class="java">WindowManager windowManager = (WindowManager) getSystemService(Context.WINDOW_SERVICE); WindowLayout windowLayout = new WindowLayout(); windowLayout.setType(WindowManager.LayoutParams.TYPE_APPLICATION_OVERLAY); windowLayout.setWidth(WindowManager.LayoutParams.MATCH_PARENT); windowLayout.setHeight(WindowManager.LayoutParams.MATCH_PARENT); windowLayout.setPosition(WindowManager.LayoutParams.TYPE_APPLICATION_OVERLAY, 100, 100); windowManager.addView(windowLayout);</code>
What are the different ways to implement a floating window in android app?
You can implement floating window apps by using the following ways:
Can I create a floating window that is always on top in android?
Yes, you can create a floating window that is always on top in Android. To do this, you need to use the WindowManager class to create a new window, and then set the layoutInDisplayCutoutMode
property to LAYOUT_IN_DISPLAY_CUTOUT_MODE_ALWAYS
. This will cause the floating window to be displayed on top of all other windows, even those that are in fullscreen mode.
<code class="java">WindowManager windowManager = (WindowManager) getSystemService(Context.WINDOW_SERVICE); WindowLayout windowLayout = new WindowLayout(); windowLayout.setType(WindowManager.LayoutParams.TYPE_APPLICATION_OVERLAY); windowLayout.setWidth(WindowManager.LayoutParams.MATCH_PARENT); windowLayout.setHeight(WindowManager.LayoutParams.MATCH_PARENT); windowLayout.setPosition(WindowManager.LayoutParams.TYPE_APPLICATION_OVERLAY, 100, 100); windowLayout.setLayoutInDisplayCutoutMode(WindowLayout.LAYOUT_IN_DISPLAY_CUTOUT_MODE_ALWAYS); windowManager.addView(windowLayout);</code>
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