android-viewpager-indicator

A simple customizable indicator for ViewPagers

Installation:

1. Add the following to the main project gradle file:

	allprojects {
		repositories {
			...
			maven { url 'https://jitpack.io' }
		}
	}

2. Add this to the module gradle file:

	dependencies {
	        compile 'com.github.ravindu1024:android-viewpager-indicator:1.0.1'
	}

Usage:

1. add using xml:

    <com.ravindu1024.indicatorlib.ViewPagerIndicator
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:gravity="center_horizontal|center_vertical"
        android:id="@+id/pager_indicator"
        android:layout_alignParentTop="true"
        android:layout_alignParentLeft="true"
        android:layout_alignParentStart="true"/>

2. Then in code:

    ViewPagerIndicator indicator = (ViewPagerIndicator) findViewById(R.id.pager_indicator);
    indicator.setPager(pager);  //pager - the target ViewPager

NOTE: Changes to the ViewPager pages at runtime will be automatically handled when you call notifyDataSetChanged().