libill / InfiniteIndicator

This lib can be used for viewpager infinite loop with indicator easily.

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InfiniteIndicator

This project is inspired by the android-auto-scroll-view-pager of Trinea. Use the salvage lib implement view recycle adapter.It contains two style.One is CircleIndicator seperated from Android-ViewPagerIndicator.Another is copy from CircleIndicator.You can custome style and animation.

Screenshot

Screenshot

Demo Download

APK Donwload

Setting

  • setInterval(long) set interval time of scroll in milliseconds, default is DEFAULT_INTERVAL.
  • setDirection(int) set auto scroll direction, default is RIGHT.
  • setInfinite(boolean) set whether infinite scroll when auto scroll reaching the last or first item, default is true.
  • setScrollDurationFactor(double) set the factor by which the duration of sliding animation will change.
  • setStopScrollWhenTouch(boolean) set whether stop auto scroll when touching, default is true.
  • setIndicatorPosition set present position of indicator.
  • startAutoScroll() start auto scroll, delay time is getInterval().
  • startAutoScroll(int) start auto scroll delayed.
  • stopAutoScroll() stop auto scroll.

indicator_type:the style enum of Indicator

  • indicator_default CirCleIndicator
  • indicator_anim_circle AnimCircleIndicator
  • indicator_anim_line is AnimLineIndicator

You can custome different anim or slideview for indicator.

Including In Your Project

Just add the following statement in your build.gradle

compile 'cn.lightsky.infiniteindicator:library:1.0.3'

Usage

  • include this library, use
   <cn.lightsky.infiniteindicator.InfiniteIndicatorLayout
        android:id="@+id/indicator_default_circle"
        app:indicator_type="indicator_anim_circle"
        android:layout_height="wrap_content"
        android:layout_width="match_parent"/>
public class MainActivity extends Activity {
    private InfiniteIndicatorLayout mDefaultIndicator;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        mDefaultIndicator = (InfiniteIndicatorLayout)findViewById(R.id.indicator_default_circle);
        HashMap<String,String> url_maps = new HashMap<String, String>();
        url_maps = new HashMap<String, String>();
        url_maps.put("Page A", "https://raw.githubusercontent.com/lightSky/InfiniteIndicator/master/res/a.jpg");
        url_maps.put("Page B", "https://raw.githubusercontent.com/lightSky/InfiniteIndicator/master/res/b.jpg");
        url_maps.put("Page C", "https://raw.githubusercontent.com/lightSky/InfiniteIndicator/master/res/c.jpg");
        url_maps.put("Page D", "https://raw.githubusercontent.com/lightSky/InfiniteIndicator/master/res/d.jpg");

        for(String name : url_maps.keySet()){
            DefaultSliderView textSliderView = new DefaultSliderView(this);
            textSliderView
                    .image(url_maps.get(name))
                    .setScaleType(BaseSliderView.ScaleType.Fit)
                    .showImageResForEmpty(R.drawable.img_default)
                    .showImageResForError(R.drawable.img_error)
                    .setOnSliderClickListener(this);
            textSliderView.getBundle()
                    .putString("extra",name);
            mDefaultIndicator.addSlider(textSliderView);
        }
        mDefaultIndicator.setIndicatorPosition(InfiniteIndicatorLayout.IndicatorPosition.Center_Bottom);
        mDefaultIndicator.startAutoScroll();
    }

        @Override
        protected void onPause() {
            super.onPause();
            mDefaultIndicator.stopAutoScroll();
        }

        @Override
        protected void onResume() {
            super.onResume();
            mDefaultIndicator.startAutoScroll();
        }
}

Thanks
android-auto-scroll-view-pager
AndroidImageSlider
CircleIndicator
Android-ViewPagerIndicator

About me
Weibo: light_sky
Blog: lightskystreet.com     light_sky
Email: lightsky.cn@gmail.com

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This lib can be used for viewpager infinite loop with indicator easily.


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