CircleIndicator

介绍：

一个轻量级的viewpager indicator（相对于JakeWharton的ViewPagerIndicator来说）

运行效果：

使用说明：

xml:

    <pers.medusa.circleindicator.widget.CircleIndicator
        android:layout_width="match_parent"
        android:layout_height="40dp"
        android:layout_centerVertical="true"
        android:id="@+id/indicator"
        CircleIndicator:ci_background="@android:color/white"
        CircleIndicator:ci_selected_background="0xffe6454a"
        CircleIndicator:ci_mode="outside"
        CircleIndicator:ci_gravity="center"
        CircleIndicator:ci_radius="10dp"
        CircleIndicator:ci_margin="5dp"
        />

java:

        circleIndicator.setViewPager(viewPager);

注意这个方法需要在ViewPager.setAdapter()之后调用。

属性:

• app: ci_radius :indicator's radius

• app: ci_margin :margin between two indicators

• app: ci_background:indicator's background

• app: ci_selected_background:selected indicator's background

• app: ci_gravity:indicator's layout gravity,support left,center and right.

• app: ci_mode:indicator's change mode when viewpager scrolled