一行代码实现ViewPager卡片效果,支持无限循环,支持正常与卡片之间的切换
想实现轮播效果的同学,可以参考CrazyDaily开源项目首页实现。
CardViewPager viewPager = (CardViewPager) findViewById(R.id.viewpager);
viewPager.bind(getSupportFragmentManager(), new MyCardHandler(), Arrays.asList(imageArray));
public class MyCardHandler implements CardHandler<String> {
@Override
public View onBind(final Context context, final String data, final int position) {
View view = View.inflate(context, R.layout.item, null);
ImageView imageView = (ImageView) view.findViewById(R.id.image);
Glide.with(context).load(data).into(imageView);
view.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Toast.makeText(context, "data:" + data + "position:" + position, Toast.LENGTH_SHORT).show();
}
});
return view;
}
}
//正常与卡片效果切换切换,请设置合理的值
private void switchNormal() {
viewPager.setCardTransformer(0, 0);
viewPager.setCardPadding(0);
viewPager.setCardMargin(0);
viewPager.notifyUI(CardViewPager.MODE_NORMAL);
}
private void switchCard() {
viewPager.setCardTransformer(180, 0.38f);
viewPager.setCardPadding(60);
viewPager.setCardMargin(40);
viewPager.notifyUI(CardViewPager.MODE_CARD);
}
// 获取当前下标
public int getCurrentIndex();
// 原setCurrentItem请用setCurrentIndex替代
// addOnPageChangeListener和setOnPageChangeListener回调position对应data,但data不能进行增删操作,如果要进行增删,请重新bind
详细介绍戳这里
具体参考demo
注意事项,实现Serializable的类其内嵌类也必须实现Serializable
public class A {
B b;
public static class B{}
}
如上,A和B都必须实现Serializable,如果不想序列化,可以在变量前面添加transient关键字,但是有小概率事件发生Activity被系统杀死重启异常问题,大家尽量不要提到成员变量处
implementation 'com.crazysunj:cardslideview:1.4.2'
同时还需要依赖自己的v4包和cardview包
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