jeasonlzy/AlphaIndicatorView

	compile 'com.lzy.widget:view-core:0.1.5'

    compile project(':alphaview')

	protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        ViewPager viewPager = (ViewPager) findViewById(R.id.viewPager);
        viewPager.setAdapter(new MainAdapter(getSupportFragmentManager()));
        AlphaIndicator alphaIndicator = (AlphaIndicator) findViewById(R.id.alphaIndicator);
        alphaIndicator.setViewPager(viewPager);
    }

	<LinearLayout 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="match_parent"
              android:orientation="vertical">

    <android.support.v4.view.ViewPager
        android:id="@+id/viewPager"
        android:layout_width="match_parent"
        android:layout_height="0dp"
        android:layout_weight="1"/>

    <View
        android:layout_width="match_parent"
        android:layout_height="1px"
        android:background="#888"/>

    <com.lzy.widget.AlphaIndicator
        android:id="@+id/alphaIndicator"
        android:layout_width="match_parent"
        android:layout_height="55dp"
        android:orientation="horizontal">

        <com.lzy.widget.AlphaView
            android:layout_width="0dp"
            android:layout_height="match_parent"
            android:layout_weight="1"
            android:padding="5dp"
            app:av_tabIconNormal="@mipmap/home_normal"
            app:av_tabIconSelected="@mipmap/home_selected"
            app:av_tabText="微信"
            app:av_tabTextSize="14sp"
            app:av_textColorNormal="#999999"
            app:av_textColorSelected="#46c01b"/>

        <com.lzy.widget.AlphaView
            android:layout_width="0dp"
            android:layout_height="match_parent"
            android:layout_weight="1"
            android:padding="5dp"
            app:av_tabIconNormal="@mipmap/category_normal"
            app:av_tabIconSelected="@mipmap/category_selected"
            app:av_tabText="通讯录"
            app:av_tabTextSize="14sp"
            app:av_textColorNormal="#999999"
            app:av_textColorSelected="#46c01b"/>

        <com.lzy.widget.AlphaView
            android:layout_width="0dp"
            android:layout_height="match_parent"
            android:layout_weight="1"
            android:padding="5dp"
            app:av_tabIconNormal="@mipmap/service_normal"
            app:av_tabIconSelected="@mipmap/service_selected"
            app:av_tabText="发现"
            app:av_tabTextSize="14sp"
            app:av_textColorNormal="#999999"
            app:av_textColorSelected="#46c01b"/>

        <com.lzy.widget.AlphaView
            android:layout_width="0dp"
            android:layout_height="match_parent"
            android:layout_weight="1"
            android:padding="5dp"
            app:av_tabIconNormal="@mipmap/mine_normal"
            app:av_tabIconSelected="@mipmap/mine_selected"
            app:av_tabText="我"
            app:av_tabTextSize="14sp"
            app:av_textColorNormal="#999999"
            app:av_textColorSelected="#46c01b"/>
    </com.lzy.widget.AlphaIndicator>
</LinearLayout>