Material Bottom Navigation

BottomNavigationView

Designed according Google [guideLine][1] [1]: https://www.google.com/design/spec/components/bottom-navigation.html#bottom-navigation-usage [2]: http://luseen.com/ [3]: http://fir.im/luseen?release_id=56feaea800fc741d61000000 By [Luseen][2] Technologies

[Download simple apk][3]

Download

Gradle:

compile 'com.github.armcha:LuseenBottomNavigation:1.8.2'

Maven:

<dependency>
<groupId>com.github.armcha</groupId>
<artifactId>LuseenBottomNavigation</artifactId>
<version>1.8.2</version>
<type>pom</type> </dependency>

Usage

Add the BottomNavigationView to your layout

 <com.luseen.luseenbottomnavigation.BottomNavigation.BottomNavigationView

android:id="@+id/bottomNavigation"

android:layout_width="match_parent"

android:layout_height="wrap_content"

android:layout_alignParentBottom="true" />

Add BottomNavigation items

  BottomNavigationView bottomNavigationView = (BottomNavigationView) findViewById(R.id.bottomNavigation);

 BottomNavigationItem bottomNavigationItem = new BottomNavigationItem

  ("Record", ContextCompat.getColor(this, R.color.firstColor), R.drawable.ic_mic_black_24dp);

 BottomNavigationItem bottomNavigationItem1 = new BottomNavigationItem

  ("Like", ContextCompat.getColor(this, R.color.secondColor), R.drawable.ic_favorite_black_24dp);

bottomNavigationView.addTab(bottomNavigationItem);

bottomNavigationView.addTab(bottomNavigationItem1);

Then set your OnBottomNavigationItemClickListener

  bottomNavigationView.setOnBottomNavigationItemClickListener(new OnBottomNavigationItemClickListener() {

 @Override

 public void onNavigationItemClick(int index) {

Toast.makeText(MainActivity.this, "Item " +index +" clicked", Toast.LENGTH_SHORT).show();

 
}

}
);

If you are using a ViewPager , you can connect to the BottomNavigationView, Set color in this way, when using view pager:

 ContextCompat.getColor(context, R.color.firstColor)  bottomNavigationView.setUpWithViewPager(yourPager , colorResources , imageResources);

You can disable slide animation when using viewPager

bottomNavigationView.disableViewPagerSlide();

If your activity/fragment will not recreate and bottom navigation items doubled on orientation change, just can call this method

bottomNavigationView.willNotRecreate(true);

Customize

Customize with xml

  <com.luseen.luseenbottomnavigation.BottomNavigation.BottomNavigationView

 android:id="@+id/bottomNavigation"

 android:layout_width="match_parent"

 android:layout_height="wrap_content"

 android:layout_alignParentBottom="true"

 app:bnv_colored_background="true"

 app:bnv_with_text="false"

 app:bnv_shadow="true"

 app:bnv_tablet="false"

 app:bnv_viewpager_slide="true"

 app:bnv_active_color="@color/colorPrimary"

 app:bnv_active_text_size="@dimen/bottom_navigation_text_size_active"

 app:bnv_inactive_text_size="@dimen/bottom_navigation_text_size_inactive"/>

or programmatically

You can activate tablet mode

 bottomNavigationView.activateTabletMode();

 bottomNavigationView.isWithText(true);

 bottomNavigationView.isColoredBackground(false);
  bottomNavigationView.setItemActiveColorWithoutColoredBackground(yourColor);

Change text active or inactive size

  bottomNavigationView.setTextActiveSize(float yoursize);

bottomNavigationView.setTextInactiveSize(float yoursize);

Change tab programmatically

bottomNavigationView.selectTab(int position);

You can just disable BottomNavigationView shadow by calling

 bottomNavigationView.disableShadow();

You can set your custom font for item text. assets/fonts/your_font.ttf

 bottomNavigationView.setFont(Typeface.createFromAsset(getApplicationContext().getAssets(), "fonts/your_font.ttf"));

Contact

Pull requests are more than welcome.

Please fell free to contact me if there is any problem when using the library.

• email: [email protected]
• facebook: https://web.facebook.com/chatikyana
• website: http://luseen.com/

License

Copyright 2016 Arman Chatikyan
 Licensed under the Apache License, Version 2.0 (the "License");

you may not use this file except in compliance with the License.
You may obtain a copy of the License at

 http://www.apache.org/licenses/LICENSE-2.0
 Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.