![]() ![]() Constant.Display WindowInsets. Android windowmanager layoutparams android#setType ( _SYSTEM_ALERT ) 26 * dialog.show ( ) 27 * 28 * 防止报错ģ0 * BadTokenException ( "Unable to add window - token " + attrs.token + " is not for an application" ) 31 *ģ6 * 37 * Intent dialogIntent = new Intent ( mContext, AlertActivity.class ) 38 * tFlags ( Intent.FLAG_ACTIVITY_NEW_TASK ) 39 * mContext.startActivity ( dialogIntent ) 40 * 41 *ĥ6 public class AlertActivity extends Activity implements DialogInterface. flutterwindowmanager For manipulating Android WindowManager LayoutParams dynamically at the applications run-time, a Flutter plugin supports you. Window flag: a special mode where the layout parameters are used to perform scaling of the surface when it is composited to the screen. ![]() TYPE_SYSTEM_ALERT,ġ5 * 16 * Context applicationContext = mainActivity.getApplicationContext ( ) 17 * AlertDialog.Builder dlgBuilder = new AlertDialog.Builder ( applicationContext ) 18 * EditText et = new EditText ( mainActivity ) 19 * tTitle ( mainActivity.getTitle ( )) 20 * tPositiveButton ( android.R.string.ok, null ) 21 * tNegativeButton ( android.R.string.cancel, null ) 22 * tIcon ( android.R.drawable.ic_dialog_alert ) 23 * tView ( et ) 24 * AlertDialog dialog = dlgBuilder.create ( ) 25 * dialog.getWindow ( ). It seems the height of status (title) bar.2 * Create a Dialog window that uses the default dialog frame style.Ĥ * context The Context the Dialog is to run it. However, there is always a y axis offset. ![]() Android windowmanager layoutparams full#I want to draw something on full screen programmatically from top of the screen. ![]()
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