CODEWITHSUNDEEP
androidandroid-themeandroid-statusbar
user448250
user448250

Reputation: 1634

How to hide status bar in Android

I referred this link. In that if the user clicks on EditText(for ex To: ) at that time keyboard will be popped out and at the same time the user can be able to scroll to see all remaining views(ex: compose,subject, send button) in that screen. Similarly in my app I have one activity in that I am having some widgets or views. Suppose if the user clicks on Edittext which is in my Activity then keyboard is popping out and i can be able to scroll to see remaining views. But if i give this attribute android:theme="@android:style/Theme.NoTitleBar.Fullscreen" in manifest i was unable to scroll to see remaining views but if give attribute android:theme="@android:style/Theme.NoTitleBar" like this in manifest I can be able to scroll to see remaining view but there is status bar in that screen, here I want full screen and even if the keyboard is popped out I can scroll to see remaining views..? what changes I have to made for this..?

Upvotes: 137

Views: 285683

Answers (30)

VIMAL K. VISHWAKARMA
VIMAL K. VISHWAKARMA

Reputation: 150

    class ActivityOnboarding : AppCompatActivity() {
 
 override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        val binding = ActivityOnboradingBinding.inflate(layoutInflater)
        enableEdgeToEdge()
        setContentView(binding.getRoot())

        ViewCompat.setOnApplyWindowInsetsListener(findViewById(R.id.main)) { v, insets ->
            val systemBars = insets.getInsets(WindowInsetsCompat.Type.systemBars())
            v.setPadding(0, 0, 0, systemBars.bottom)
            insets
        }
    }
}

try this enableEdgeToEdge() and setOnApplyWindowInsetsListener v.setPadding(0, 0, 0, systemBars.bottom)

Upvotes: 0

leiikun
leiikun

Reputation: 273

Always put this before setContentView to avoid app crashing.

requestWindowFeature(Window.FEATURE_NO_TITLE);
this.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,WindowManager.LayoutParams.FLAG_FULLSCREEN);

Upvotes: 0

ilaiyaraja MCA
ilaiyaraja MCA

Reputation: 31

100% it's will work for Hide and show statusbar & navigationbar
Call this methods directly for show and hide statusbar * navigationbar

 private void hideSystemUI() {

    View decorView = getWindow().getDecorView();
    int uiOptions = View.SYSTEM_UI_FLAG_HIDE_NAVIGATION
            | View.SYSTEM_UI_FLAG_FULLSCREEN
            | View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY;
    decorView.setSystemUiVisibility(uiOptions);
    getWindow().addFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN);

}

private void showSystemUI() {
    View decorView = getWindow().getDecorView();
    int uiOptions = View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION
            | View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN;
    decorView.setSystemUiVisibility(uiOptions);
    getWindow().clearFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN);
}

For mor info Rajmeetamil

Upvotes: 0

Ronnie
Ronnie

Reputation: 255

If you are working with higher API then you may have noticed the flags as mentioned by the above answers i.e. FLAG_FULLSCREEN and SYSTEM_UI_FLAG_FULLSCREEN are deprecated.

To cover up the whole screen you can define a custom theme:

<resources xmlns:android="http://schemas.android.com/apk/res/android">
    <style name="ActivityTheme" parent="Theme.AppCompat.NoActionBar">
        <item name="android:windowFullscreen">true</item>
    </style>
</resources>

Add the theme in your activity in the manifest like android:theme="@style/ActivityTheme" and you are done.

Note: You can also add pre-defined @android themes directly in your manifest: android:theme="@android:style/Theme.Holo.NoActionBar.Fullscreen". In such cases make sure your activity extends Activity() not AppCompatActivity() although it's not recommended.

Upvotes: 11

Droidbane
Droidbane

Reputation: 136

Add the following code to themes.xml file. it will make the notification drawer semi-transparent.

<item name="android:windowTranslucentStatus">true</item>

Upvotes: 0

hardiBSalih
hardiBSalih

Reputation: 61

Here How you can hide the status bar Use this function in your Helper Object Class and call it in your activity

    fun hideStatusBar(window: Window, context: Context){
    if (SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        window
            .decorView
            .systemUiVisibility =
            View.SYSTEM_UI_FLAG_LAYOUT_STABLE or
                    View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
        window.statusBarColor = ContextCompat.getColor(context, R.color.transparent_bg_color)
    } else {
        window.setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN)
    }
}

Call it in your Activity before set Content View.

hideStatusBar(window, this)
setContentView(R.layout.activity_detail)

Upvotes: 0

Pankaj Talaviya
Pankaj Talaviya

Reputation: 3458

Hide StatusBar

private void hideSystemBars() {
    WindowCompat.setDecorFitsSystemWindows(getWindow(), false);
    WindowInsetsControllerCompat windowInsetsController = ViewCompat.getWindowInsetsController(getWindow().getDecorView());
    if (windowInsetsController == null) {
        return;
    }
    // Configure the behavior of the hidden system bars
    windowInsetsController.setSystemBarsBehavior(WindowInsetsControllerCompat.BEHAVIOR_SHOW_TRANSIENT_BARS_BY_SWIPE);
    // Hide both the status bar and the navigation bar
    windowInsetsController.hide(WindowInsetsCompat.Type.systemBars());
}

show StatusBar

private void showSystemBars() {
    WindowCompat.setDecorFitsSystemWindows(getWindow(), false);
    WindowInsetsControllerCompat windowInsetsController = ViewCompat.getWindowInsetsController(getWindow().getDecorView());
    if (windowInsetsController == null) {
        return;
    }
    // Configure the behavior of the hidden system bars
    windowInsetsController.setSystemBarsBehavior(WindowInsetsControllerCompat.BEHAVIOR_SHOW_TRANSIENT_BARS_BY_SWIPE);
    // Hide both the status bar and the navigation bar
    windowInsetsController.show(WindowInsetsCompat.Type.systemBars());
}

for top camera cut with screen

<item name="android:windowLayoutInDisplayCutoutMode" tools:ignore="NewApi">shortEdges</item>

Upvotes: 3

Sergio
Sergio

Reputation: 30765

The clean and scalable approach to show and hide system UI I stick to, which works for different Android Api levels:

object SystemBarsCompat {
    private val api: Api =
        when {
            Build.VERSION.SDK_INT >= Build.VERSION_CODES.S -> Api31()
            Build.VERSION.SDK_INT == Build.VERSION_CODES.R -> Api30()
            else -> Api()
        }

    fun hideSystemBars(window: Window, view: View, isImmersiveStickyMode: Boolean = false) =
        api.hideSystemBars(window, view, isImmersiveStickyMode)

    fun showSystemBars(window: Window, view: View) = api.showSystemBars(window, view)

    fun areSystemBarsHidden(view: View): Boolean = api.areSystemBarsHidden(view)

    @Suppress("DEPRECATION")
    private open class Api {
        open fun hideSystemBars(window: Window, view: View, isImmersiveStickyMode: Boolean = false) {
            val flags = View.SYSTEM_UI_FLAG_FULLSCREEN or
                View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION or
                View.SYSTEM_UI_FLAG_HIDE_NAVIGATION

            view.systemUiVisibility = if (isImmersiveStickyMode) {
                flags or View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY
            } else {
                flags or
                    View.SYSTEM_UI_FLAG_IMMERSIVE or
                    View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
            }
        }

        open fun showSystemBars(window: Window, view: View) {
            view.systemUiVisibility = View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION
        }

        open fun areSystemBarsHidden(view: View) = view.systemUiVisibility and View.SYSTEM_UI_FLAG_HIDE_NAVIGATION != 0
    }

    @Suppress("DEPRECATION")
    @RequiresApi(Build.VERSION_CODES.R)
    private open class Api30 : Api() {

        open val defaultSystemBarsBehavior = WindowInsetsController.BEHAVIOR_SHOW_BARS_BY_SWIPE

        override fun hideSystemBars(window: Window, view: View, isImmersiveStickyMode: Boolean) {
            window.setDecorFitsSystemWindows(false)
            view.windowInsetsController?.let {
                it.systemBarsBehavior =
                    if (isImmersiveStickyMode) WindowInsetsController.BEHAVIOR_SHOW_TRANSIENT_BARS_BY_SWIPE
                    else defaultSystemBarsBehavior
                it.hide(WindowInsets.Type.systemBars())
            }
        }

        override fun showSystemBars(window: Window, view: View) {
            window.setDecorFitsSystemWindows(false)
            view.windowInsetsController?.show(WindowInsets.Type.systemBars())
        }

        override fun areSystemBarsHidden(view: View) = !view.rootWindowInsets.isVisible(WindowInsets.Type.navigationBars())
    }

    @RequiresApi(Build.VERSION_CODES.S)
    private class Api31 : Api30() {
        override val defaultSystemBarsBehavior = WindowInsetsController.BEHAVIOR_DEFAULT
    }
}

And for example to hide system bars, it can be called from a Fragment:

SystemBarsCompat.hideSystemBars(requireActivity().window, view)

Upvotes: 2

Amr
Amr

Reputation: 1362

If you are using Compose then you can import

implementation "com.google.accompanist:accompanist-systemuicontroller:0.17.0"

then in your screen just write

val systemUiController = rememberSystemUiController()
systemUiController.isStatusBarVisible = false

Upvotes: 0

Talha Chaudhry
Talha Chaudhry

Reputation: 135

I know I'm very late to answer. I use the following piece of code in a relative java file for this purpose

Objects.requireNonNull(getSupportActionBar()).hide();

Upvotes: 0

Ajay Prajapati
Ajay Prajapati

Reputation: 758

We can hide status bar in Android 4.1 (API level 16) and higher by using setSystemUiVisibility()

window.decorView.systemUiVisibility = View.SYSTEM_UI_FLAG_FULLSCREEN

As per google document we should never show the action bar if the status bar is hidden, so hide that too if necessary.

actionBar?.hide()

Upvotes: 0

Mark Nashat
Mark Nashat

Reputation: 768

Add or Replace in Style.xml File

<item name="android:statusBarColor">@android:color/transparent</item>

Upvotes: 0

Muhammad Rio
Muhammad Rio

Reputation: 939

this is the best solution for me , just write this line in your theme.xml

<style name="MyApp" parent="Theme.AppCompat.Light.NoActionBar">
...
<item name="windowNoTitle">true</item>
<item name="windowActionBar">false</item>
<item name="android:windowFullscreen">true</item>
...
</style>

Upvotes: 5

xinvestoriginal
xinvestoriginal

Reputation: 131

including android api 30, this works for me

if (Build.VERSION.SDK_INT < 16) {
        window.setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN)
    } else if (Build.VERSION.SDK_INT < 30) {
        window.decorView?.systemUiVisibility = View.SYSTEM_UI_FLAG_FULLSCREEN
        actionBar?.hide()
    } else {
        window.decorView.windowInsetsController?.hide(WindowInsets.Type.statusBars())
    }

Upvotes: 2

Praneeth
Praneeth

Reputation: 637

As FLAG_FULLSCREEN is deprecated from android R. You can use below code to hide status bar.

 @Suppress("DEPRECATION")
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R) {

           window.insetsController?.hide(WindowInsets.Type.statusBars())
    } else {

           window.setFlags(
                    WindowManager.LayoutParams.FLAG_FULLSCREEN,
                    WindowManager.LayoutParams.FLAG_FULLSCREEN
            )
        }

Upvotes: 4

Mahdi Zareei
Mahdi Zareei

Reputation: 2066

If you refer to the Google Documents you can use this method for android 4.1 and above, call this method before setContentView()

public void hideStatusBar() {
    View view = getWindow().getDecorView();
    int uiOption = View.SYSTEM_UI_FLAG_FULLSCREEN;
    view.setSystemUiVisibility(uiOption);
    ActionBar actionBar = getActionBar();
    if (actionBar != null) {
        actionBar.hide();
    }
}

Upvotes: 0

Shangeeth Sivan
Shangeeth Sivan

Reputation: 2330

If you are hiding the status bar do this in onCreate(for Activity) and onCreateView/onViewCreated(for Fragment)

getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,WindowManager.LayoutParams.FLAG_FULLSCREEN);

And don't forget to clear the flag when exiting the activity or else you will have the full screen in your whole app after visiting this activity. To clear do this in your onDestroy(for Activity) or onDestroyView(for Fragment)

getWindow().clearFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN)

Upvotes: 10

user3156040
user3156040

Reputation: 751

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    setTheme(R.style.Theme_AppCompat_Light_NoActionBar);
    requestWindowFeature(Window.FEATURE_NO_TITLE);

    this.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN
    , WindowManager.LayoutParams.FLAG_FULLSCREEN);

    setContentView(R.layout.activity__splash_screen);
}

Upvotes: 2

user11018151
user11018151

Reputation: 

requestWindowFeature(Window.FEATURE_NO_TITLE);
    getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,WindowManager.LayoutParams.FLAG_FULLSCREEN);

Upvotes: -1

Prabh deep
Prabh deep

Reputation: 1042

Use this code for hiding the status bar in your app and easy to use

getWindow().addFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN);

Upvotes: 24

Oleh Liskovych
Oleh Liskovych

Reputation: 1061

You can hide status bar by setting it's color to transperant using xml. Add statusBarColor item to your activity theme:

<style name="AppTheme" parent="Theme.AppCompat.Light.NoActionBar">
    <item name="android:statusBarColor">@android:color/transparent</item>
</style>

Upvotes: 4

Fakhriddin Abdullaev
Fakhriddin Abdullaev

Reputation: 4940

Add this to your Activity class

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    requestWindowFeature(Window.FEATURE_NO_TITLE);
    this.getWindow().setFlags(
                        WindowManager.LayoutParams.FLAG_FULLSCREEN, 
                        WindowManager.LayoutParams.FLAG_FULLSCREEN);
    setContentView(R.layout.activity_main);
    // some your code
}

Upvotes: 12

Mudasar
Mudasar

Reputation: 159

You can hide by using styles.xml

<resources>

<!-- Base application theme. -->
<style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
    <!-- Customize your theme here. -->
    <item name="colorPrimary">@color/colorPrimary</item>
    <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
    <item name="colorAccent">@color/colorAccent</item>
</style>
<style name="HiddenTitleTheme" parent="AppTheme">
    <item name="windowNoTitle">true</item>
    <item name="windowActionBar">false</item>
</style>

just call this in your manifest like this android:theme="@style/HiddenTitleTheme"

Upvotes: 5

Mohan
Mohan

Reputation: 1244

In AndroidManifest.xml -> inside the activity which you want to use, add the following:

android:theme="@style/Theme.AppCompat.Light.NoActionBar"
//this is for hiding action bar

and in MainActivity.java -> inside onCreate() method, add the following :

this.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
//this is for hiding status bar

Upvotes: 5

user8231406
user8231406

Reputation:

Under res -> values ->styles.xml

Inside the style body tag paste

<item name="android:windowTranslucentStatus" tools:targetApi="kitkat">true</item>

Upvotes: -1

Atif Amin
Atif Amin

Reputation: 490

Used in Manifest

android:theme="@android:style/Theme.Holo.NoActionBar.Fullscreen"

Upvotes: 0

Laraib
Laraib

Reputation: 7046

Use this code:

requestWindowFeature(Window.FEATURE_NO_TITLE);
this.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
super.onCreate(savedInstanceState);
setContentView(R.layout.youractivityxmlname);

Upvotes: 5

Yogendra
Yogendra

Reputation: 5288

Change the theme of application in the manifest.xml file.

android:theme="@android:style/Theme.Translucent.NoTitleBar"

Upvotes: 6

Fugogugo
Fugogugo

Reputation: 4480

Write this in your Activity

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    requestWindowFeature(Window.FEATURE_NO_TITLE);
    this.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,WindowManager.LayoutParams.FLAG_FULLSCREEN);
}

Check Doc here : https://developer.android.com/training/system-ui/status.html

and your app will go fullscreen. no status bar, no title bar. :)

Upvotes: 199

Farruh Habibullaev
Farruh Habibullaev

Reputation: 2392

void hideStatusBar() {
        if (Build.VERSION.SDK_INT < 16) {
           getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
                    WindowManager.LayoutParams.FLAG_FULLSCREEN);
        } else {
            View decorView = getWindow().getDecorView();
            int uiOptions = View.SYSTEM_UI_FLAG_FULLSCREEN;
            decorView.setSystemUiVisibility(uiOptions);
        }
    }

You can use this method to hide the status bar. And this is important to hide the action bar too. In this case, you can getSupportActionBar().hide() if you have extended the activity from support lib like Appcompat or you can simply call getActionBar().hide() after the method mentioned above. Thanks

Upvotes: 7

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