allprojects {
repositories {
    jcenter()
  }
}

compile 'com.techhelper.segment:AndroidSegment:1.0.0'

<com.techhelper.segment.Segment
        android:id="@+id/segments"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_centerHorizontal="true"
        android:layout_marginLeft="15dp"
        android:layout_marginRight="15dp"
        android:layout_marginTop="15dp"
        android:gravity="center_horizontal"
        app:segmentBackgroundColor="#007AF3"
        app:segmentTextColor="@android:color/white"
        app:segmentTextSize="10sp" />

private void setupSegment() {
        Segment segment = (Segment) findViewById(R.id.segments);
        List<String> segmentTitles = Arrays.asList("Seg A", "Seg B", "Seg C");
        segment.setTitles(segmentTitles);
        segment.setSegmentChecked(0, true);

    }

segment.setOnSegmentCheckedChangedListener(this);

@Override
    public void onSegmentCheckedChanged(int position, CompoundButton buttonView, boolean isChecked) {
        Toast.makeText(this, "Segment selected " + position, Toast.LENGTH_SHORT).show();
    }