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Android: Fix white bar by enabling immersive fullscreen (API 30+) #13628

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olmpya12 wants to merge 6 commits into from
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Android: Fix white bar by enabling immersive fullscreen (API 30+) #13628

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Android: Fix white bars by enabling immersive with WindowInsetsContro…
olmpya12 Nov 9, 2025
0b95ca3
import fix
olmpya12 Nov 9, 2025
6fdd623
import fix
olmpya12 Nov 9, 2025
ba723c8
Used build in QtDisplayManager.java
olmpya12 Nov 13, 2025
20abfb1
flag way
olmpya12 Nov 13, 2025
83c1a18
Update MainWindow.qml
olmpya12 Nov 15, 2025
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24 changes: 24 additions & 0 deletions android/src/org/mavlink/qgroundcontrol/QGCActivity.java
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Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,8 @@
import java.util.List;
import java.lang.reflect.Method;

import android.view.WindowInsets;
import android.view.WindowInsetsController;
import android.content.Context;
import android.content.Intent;
import android.content.pm.PackageManager;
Expand Down Expand Up @@ -47,6 +49,21 @@ public static QGCActivity getInstance() {
return m_instance;
}

private void goImmersive() {
if (Build.VERSION.SDK_INT >= 30) {
// Modern way
getWindow().setDecorFitsSystemWindows(false); // content goes edge-to-edge

final WindowInsetsController c = getWindow().getInsetsController();
if (c != null) {
c.hide(WindowInsets.Type.statusBars() | WindowInsets.Type.navigationBars());
c.setSystemBarsBehavior(
WindowInsetsController.BEHAVIOR_SHOW_TRANSIENT_BARS_BY_SWIPE
);
}
}
}

@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
Expand All @@ -55,10 +72,17 @@ public void onCreate(Bundle savedInstanceState) {
acquireWakeLock();
keepScreenOn();
setupMulticastLock();
goImmersive();

QGCUsbSerialManager.initialize(this);
}

@Override
public void onWindowFocusChanged(boolean hasFocus) {
super.onWindowFocusChanged(hasFocus);
if (hasFocus) goImmersive(); // <-- re-apply when regaining focus
}

@Override
protected void onDestroy() {
try {
Expand Down
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