I am using the new toolbar and setting it as the supportActionBar. My problem is that it is covering my content.
Here is the code I am using to setup the toolbar.
public void setupNavBar() {
mToolbar = (Toolbar) findViewById(R.id.toolbar_actionbar);
if (mToolbar != null) {
setSupportActionBar(mToolbar);
mActionBar = getSupportActionBar();
mActionBar.setDisplayShowHomeEnabled(true);
mActionBar.setDisplayShowTitleEnabled(false);
}
}
The Styles:
<!-- Base application theme. -->
<style name="AppTheme" parent="Theme.AppCompat.Light.NoActionBar">
<!-- Customize your theme here. -->
</style>
<style name="ToolBarStyle" parent="">
<item name="android:elevation">5dp</item>
<item name="popupTheme">#style/ThemeOverlay.AppCompat.Light</item>
<item name="theme">#style/ThemeOverlay.AppCompat.Dark.ActionBar</item>
</style>
and the layout:
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".MainActivity">
<android.support.v7.widget.Toolbar
style="#style/ToolBarStyle"
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#color/material_blue_grey_800"
android:minHeight="#dimen/abc_action_bar_default_height_material"
android:id="#+id/toolbar_actionbar"
/>
<TextView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#478"
android:text="#string/hello_world" />
I thought that by calling setSupportActionbar the system would take care of positioning content below the toolbar view but that is not what I am seeing.
What is the correct way of using the toolbar. I have some activities where I wan the toolbar to be transparent with the content behind it it and others where I want it to be opaque with the content below.
Thanks
use below in textview
<TextView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#478"
android:text="#string/hello_world"
android:layout_below="#+id/toolbar_actionbar"
/>
I just encountered this same issue. I fixed it by adding these two lines in the context_main.xml file:
app:layout_behavior="#string/appbar_scrolling_view_behavior"
tools:context="com.yourappname.MainActivity"
Like this:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#color/blue"
android:paddingBottom="#dimen/activity_vertical_margin"
android:paddingLeft="#dimen/activity_horizontal_margin"
android:paddingRight="#dimen/activity_horizontal_margin"
android:paddingTop="#dimen/activity_vertical_margin"
app:layout_behavior="#string/appbar_scrolling_view_behavior"
tools:context="com.yourappname.MainActivity"
tools:showIn="#layout/app_bar_main">
Related
I am developing android app and I want to add switch inside toolbar it is not showing
below is my xml
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<androidx.appcompat.widget.Toolbar
android:layout_width="match_parent"
android:layout_height="wrap_content">
<Switch
android:id="#+id/switch1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="Switch" />
</androidx.appcompat.widget.Toolbar>
<androidx.recyclerview.widget.RecyclerView
android:id="#+id/recycler_view"
android:layout_width="match_parent"
android:layout_height="match_parent">
</androidx.recyclerview.widget.RecyclerView>
</LinearLayout>
following screen current ui
I want to know how to achieve that kind of ui what I have to do
Simply Change AppTheme to NoActionBar from styles.xml
styles.xml
<resources>
<!-- Base application theme. -->
<style name="AppTheme" parent="Theme.AppCompat.Light.NoActionBar">
<!-- Customize your theme here. -->
<item name="colorPrimary">#color/colorPrimary</item>
<item name="colorPrimaryDark">#color/colorPrimaryDark</item>
<item name="colorAccent">#color/colorAccent</item>
</style>
</resources>
Now run your app, switch will show on the top in Toolbar.
You need to use custom toolbar which you are already using in your xml file but you need to remove your default toolbar by calling getSupportActionBar().hide(); in activity onCreate(). and set the color of toolbar in xml
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<androidx.appcompat.widget.Toolbar
android:elevation="#dimen/margin_large"
android:background="#color/colorPrimaryDark"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<Switch
android:id="#+id/switch1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="Switch" />
</androidx.appcompat.widget.Toolbar>
<androidx.recyclerview.widget.RecyclerView
android:id="#+id/recycler_view"
android:layout_width="match_parent"
android:layout_height="match_parent">
</androidx.recyclerview.widget.RecyclerView>
I'm trying to make my app bleed under the status bar and the navigation bar. I got the layouts to work using fitSystemWindows = true with just the status bar translucent but when I make the navigation bar as well, the toolbar appears to react as if it needs to fill under the status bar and the notification bar.
The toolbar appears to function normally when in landscape for some reason.
This double "translucent" bar effect also makes the NestedScrollView extends beyond the bottom of the page. I am also not sure how to make the FAB fit.
On another note, I originally wrote the layout with a CoordinatorLayout. This added the extra problem that the NestedScrollView then scrolls up to the bottom of where the toolbar should be, not where it is. I think, however, that the NestedScrollView respected the bottom screen boundary properly with CoordinatorLayout.
Here's the xml for the layout:
<?xml version="1.0" encoding="utf-8"?>
<android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="#+id/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.constraint.ConstraintLayout
android:id="#+id/constraint"
android:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.v4.widget.NestedScrollView
android:id="#+id/nested_scroll_view"
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:layout_constraintTop_toBottomOf="#id/toolbar">
<LinearLayout
android:id="#+id/parent"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#00000000"
android:clipToPadding="false"
android:orientation="vertical"
android:paddingBottom="74dp"/>
</android.support.v4.widget.NestedScrollView>
<android.support.v7.widget.Toolbar xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:layout_constraintTop_toTopOf="parent"
android:background="#color/nav_color_1_bright"
android:elevation="4dp"
android:fitsSystemWindows="true"
app:navigationContentDescription="#string/open_nav_menu"
app:navigationIcon="#drawable/ic_dehaze_white_24dp"/>
<android.support.design.widget.FloatingActionButton
android:id="#+id/fab"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
android:layout_margin="16dp"
android:clipToPadding="false"
android:fitsSystemWindows="true"
android:onClick="createNew"
android:src="#drawable/ic_add_black_24dp"
app:backgroundTint="#color/darkAccent"
app:fabSize="normal" />
</android.support.constraint.ConstraintLayout>
<android.support.design.widget.NavigationView
android:id="#+id/navigation"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="start"
android:fitsSystemWindows="true"
app:headerLayout="#layout/nav_header"
app:itemBackground="#drawable/nav_item">
<ListView
android:id="#+id/drawer_list"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:divider="#null"
android:dividerHeight="0dp"
android:fitsSystemWindows="true" />
</android.support.design.widget.NavigationView>
</android.support.v4.widget.DrawerLayout>
I apply the following 'Light Theme' to the Activity programmatically.
<style name="AppTheme" parent="Theme.AppCompat.DayNight.NoActionBar">
<!-- Customize your theme here. -->
<item name="colorPrimary">#color/colorPrimary</item>
<item name="colorPrimaryDark">#color/colorPrimaryDark</item>
<item name="colorAccent">#color/colorAccent</item>
<item name="android:windowTranslucentStatus">true</item>
<item name ="android:windowTranslucentNavigation">true</item>
</style>
<style name="LightTheme" parent="AppTheme">
<item name="android:colorPrimary">#color/lightPrimary</item>
<item name="android:colorPrimaryDark">#color/lightPrimaryDark</item>
<item name="android:colorAccent">#color/lightAccent</item>
<item name="android:navigationBarColor">#color/lightPrimaryDark</item>
<item name="actionOverflowButtonStyle">#style/OverflowMenuButtonStyleDark</item>
</style>
Here's a preview of the layout: (bigger version here)
I am developing an app in which I have window default action bar but I want to remove that and want to add toolbar instead. How can I add that
Code for removing action bar:
<activity
android:name=".CMainActivity"
android:screenOrientation="portrait"
android:theme="#style/Theme.AppCompat.Light.NoActionBar"
/>
I am extending AppCompatActivity
// navigation bar code
m_Drawer = (DrawerLayout) findViewById(R.id.drawer_layout);//finding id of drawerlayout
s_drawerToggle = new ActionBarDrawerToggle(
this, m_Drawer, m_Toolbar, R.string.navigation_drawer_open, R.string.navigation_drawer_close);
m_Drawer.setDrawerListener(s_drawerToggle);
m_Drawer.setScrimColor(getResources().getColor(android.R.color.transparent));
s_drawerToggle.syncState();
<android.support.v4.widget.DrawerLayout
android:id="#+id/drawer_layout"
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
tools:openDrawer="start">
<LinearLayout
android:id="#+id/container_toolbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="?attr/colorPrimary"
android:titleTextColor="#FFFF"
app:layout_scrollFlags="scroll|enterAlways"
tools:ignore="UnusedAttribute">
</android.support.v7.widget.Toolbar>
<android.support.design.widget.TabLayout
android:id="#+id/tab_layout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#color/primary"
android:minHeight="?attr/actionBarSize"
app:tabIndicatorColor="#android:color/white"
app:tabIndicatorHeight="2dp"
app:tabTextAppearance="?android:textAppearanceMedium"
tools:ignore="UnusedAttribute"/>
<android.support.v4.view.ViewPager
android:id="#+id/pager"
android:layout_width="match_parent"
android:layout_height="fill_parent"
app:layout_behavior="#string/appbar_scrolling_view_behavior"/>
</LinearLayout>
<android.support.design.widget.NavigationView
android:id="#+id/nav_view"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="start"
android:fitsSystemWindows="true"
app:headerLayout="#layout/nav_header_main"
app:menu="#menu/activity_main_drawer"
tools:ignore="PrivateResource"/>
In your styles.xml set AppTheme to NoActionBar like below -
<style name="AppTheme" parent="Theme.AppCompat.Light.NoActionBar">
Then in your activity
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
and add this toolbar in your layout.xml file like below -
<android.support.v7.widget.Toolbar xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="#color/primaryColor" />
Add this code to your xml layout to add a toolbar:
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:background="?attr/colorPrimary"
android:theme="#style/ThemeOverlay.AppCompat.Dark.ActionBar"
app:popupTheme="#style/ThemeOverlay.AppCompat.Light"/>
Then in your Java class:
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
getSupportActionBar().setTitle("title");
To remove default action bar, in your manifest file add
<android:theme="#android:style/Theme.NoTitleBar">
or in your styles.xml add:
<style name="AppTheme" parent="Theme.AppCompat.Light.NoActionBar">
place this code in activity xml file:
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent"
android:layout_height="match_parent" android:fitsSystemWindows="true"
tools:context="com.ideabiz.riderapplication.ui.KmsActivity">
<android.support.design.widget.AppBarLayout android:layout_width="match_parent"
android:layout_height="wrap_content" android:theme="#style/AppTheme.AppBarOverlay">
</android.support.design.widget.AppBarLayout>
<include layout="#layout/content_kms" />
</android.support.design.widget.CoordinatorLayout>
place this code in content xml file:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent"
android:layout_height="match_parent" android:paddingBottom="#dimen/activity_vertical_margin"
android:paddingLeft="#dimen/activity_horizontal_margin"
android:paddingRight="#dimen/activity_horizontal_margin"
android:paddingTop="#dimen/activity_vertical_margin"
tools:context="com.ideabiz.riderapplication.ui.KmsActivity"
tools:showIn="#layout/activity_kms">
place this in java file:
ActionBar actionBar = getSupportActionBar();
actionBar.setDisplayHomeAsUpEnabled(true);
You might have 3 folders inside "res" folder
values
values-v11
values-v14
You need to change style.xml file from all this folders to
<style name="AppTheme" parent="Theme.AppCompat.Light.NoActionBar">
in case you have included values-v21 same for that.
now extend your MainActivity with AppCompatActivity(Which you are doing) and assign your ToolBar as ActionBar.
public class MainActivity extends AppCompatActivity {
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
getSupportActionBar().setHomeButtonEnabled(true);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
}
}
I hope this will help you. if not tell me what error getting after doing that.
Update :
Add this another style to your styles.xml
<style name="NoActionBarStyle" parent="Theme.AppCompat.Light.NoActionBar">
<item name="colorPrimary">#color/colorPrimary</item>
<item name="colorPrimaryDark">#color/colorPrimaryDark</item>
<item name="colorAccent">#color/colorAccent</item>
<item name="windowActionBar">false</item>
</style>
and in manifest.xml file.
<activity
android:name=".CMainActivity"
android:screenOrientation="portrait"
android:theme="#style/NoActionBarStyle" />
Happy Coding.
I've never used the toolbar before, but starting with this new project I wanted to give it a try. However I'm already having troubles.
For all I know, I used appcompact toolbar to define the toolbar in my layout:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".MainActivity">
<!--toolbar-->
<android.support.v7.widget.Toolbar
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/toolbar"
android:minHeight="?attr/actionBarSize"
android:background="#color/toolBar"
android:layout_width="match_parent"
android:layout_height="64dp">
</android.support.v7.widget.Toolbar>
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:layout_below="#+id/toolbar"
android:id="#+id/container"
>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Hello World!" />
</LinearLayout>
</RelativeLayout>
Also, in my activity I set it with getSupportActionBar()
protected void setupActionBar() {
// Set a toolbar to replace the action bar.
toolbar = (Toolbar) findViewById(R.id.toolbar);
if (toolbar != null) {
setSupportActionBar(toolbar);
getSupportActionBar().setTitle("My custom toolbar!");
getSupportActionBar().setHomeButtonEnabled(true);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
logger.debug("Toolbar Setted");
}
}
However result shows only an empty box with no title or functionality at all.
I don't understand what I'm missing out, the process should be pretty straight forward.
The style file I use is the following:
<!-- Base application theme. -->
<style name="AppTheme" parent="Theme.AppCompat.Light.NoActionBar">
<!-- Customize your theme here. -->
<item name="colorPrimary">#color/colorPrimary</item>
<item name="colorPrimaryDark">#color/colorPrimaryDark</item>
<item name="colorAccent">#color/colorAccent</item>
<item name="toolbarStyle">#style/Widget.AppCompat.Toolbar</item>
</style>
Create a toolbar.xml file in your layout folder and place this code in it
<?xml version="1.0" encoding="utf-8"?>
<android.support.v7.widget.Toolbar xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="56dp"
android:background="#color/colorPrimary"
android:id="#+id/toolBar" >
<FrameLayout
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<!-- Place what ever you want in your layout -->
</FrameLayout>
</android.support.v7.widget.Toolbar>
add this toolbar in your activity layout like this
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:background="#android:color/white"
tools:context=".MainActivity">
<include layout="#layout/toolbar"></include>
<!-- Create your main layout here -->
</LinearLayout>
In your activity you can set your toolbar like this
Toolbar toolbar = (Toolbar) findViewById(R.id.toolBar);
setSupportActionBar(toolbar);
I've issues with the appcompat toolbar on < 5.0 devices.
I was expecting this (Working result on Xperia and Nexus devices with lollipop):
Unfortunately I do get this on < 5.0 devices; black text and a weird looking statusbar hovering over the toolbar:
This is my toolbar design:
<?xml version="1.0" encoding="utf-8"?>
<android.support.v7.widget.Toolbar xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#color/ColorPrimary"
android:theme="#style/ThemeOverlay.AppCompat.Dark"
android:elevation="4dp">
</android.support.v7.widget.Toolbar>
And MainActivity design:
<android.support.v4.widget.DrawerLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/DrawerLayout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:clickable="true">
<include
android:id="#+id/tool_bar"
layout="#layout/tool_bar">
</include>
<android.support.v4.view.ViewPager xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/pager"
android:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.v4.view.PagerTitleStrip android:id="#+id/pager_title_strip"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="top"
android:background="#33b5e5"
android:textColor="#fff"
android:paddingTop="4dp"
android:paddingBottom="4dp" />
</android.support.v4.view.ViewPager>
</LinearLayout>
<android.support.v7.widget.RecyclerView
android:id="#+id/RecyclerView"
android:layout_width="320dp"
android:layout_height="match_parent"
android:layout_gravity="left"
android:background="#ffffff"
android:scrollbars="vertical">
</android.support.v7.widget.RecyclerView>
</android.support.v4.widget.DrawerLayout>
My styles-v21.xml:
<resources>
<style name="AppTheme" parent="Theme.AppCompat.Light.NoActionBar">
<item name="colorPrimary">#color/ColorPrimary</item>
<item name="colorPrimaryDark">#color/ColorPrimaryDark</item>
<item name="android:windowDrawsSystemBarBackgrounds">true</item>
<item name="android:statusBarColor">#android:color/transparent</item>
</style>
</resources>
Defining code inside MainActivity's onCreate:
toolbar = (Toolbar) findViewById(R.id.tool_bar);
setSupportActionBar(toolbar);
mRecyclerView = (RecyclerView) findViewById(R.id.RecyclerView);
mRecyclerView.setHasFixedSize(true);
Drawer = (DrawerLayout) findViewById(R.id.DrawerLayout);
Drawer.setStatusBarBackgroundColor(getResources().getColor(R.color.ColorPrimaryDark));
Okay I finally managed to get rid of this weird issue. I've changed the style.xml for v-19 to this:
<style name="AppTheme" parent="Theme.AppCompat.Light.NoActionBar" >
<item name="android:windowTranslucentStatus">true</item>
</style>
Which just makes the statusbar transparent on kitkat devices. And changed nothing in the style-v21.xml and the original styles.xml file.
Then changed the toolbar to add app:theme and app:popupTheme which is set to display white text theme. And a android:paddingTop to change the padding which is needed to be set on kitkat devices.
<android.support.v7.widget.Toolbar xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#color/ColorPrimary"
android:elevation="4dp"
app:theme="#style/ThemeOverlay.AppCompat.Dark.ActionBar"
app:popupTheme="#style/ThemeOverlay.AppCompat.Light"
android:paddingTop="#dimen/tool_bar_top_padding">
</android.support.v7.widget.Toolbar>
In the default dimens.xml:
<dimen name="tool_bar_top_padding">0dp</dimen>
dimens-v19.xml:
<dimen name="tool_bar_top_padding">20dp</dimen>
dimens-v21.xml:
<dimen name="tool_bar_top_padding">0dp</dimen>
And last but not least removed the android:fitsSystemWindows="true" from the DrawerLayout in the main_activity.xml design
I am not sure about reason of this error. But I think a work around can be done if you set Statusbar background color in Lollipop from API introduced recently
The API is setStatusBarColor(int color) and you are required to set some meaningful flags to WindowManager along with it :
Sample found from this descriptive answer :
Window window = activity.getWindow();
window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
window.clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
window.setStatusBarColor(activity.getResources().getColor(R.color.ColorPrimary));
// to set ColorPrimary as status bar background color
This will remove the gray background shown in Samsung devices of lollipop