Java Transformer类代码示例

import com.youth.banner.Transformer; //导入依赖的package包/类
private void inithead(List<TopStories> topStories) {
        this.topStories = topStories;
        List<String> titles = new ArrayList<>();
        for (int i = 0; i < topStories.size(); i++) {
            titles.add(topStories.get(i).getTitle());
        }
        banner.setBannerTitles(titles);
//        banner.setBannerStyle(BannerConfig.CIRCLE_INDICATOR_TITLE);
        //设置图片加载器
        banner.setImageLoader(new GlideImageLoader());
        //设置banner动画效果
        banner.setBannerAnimation(Transformer.Default);
        //设置自动轮播，默认为true
        banner.isAutoPlay(true);
        //设置轮播时间
        banner.setDelayTime(5000);
        //设置指示器位置（当banner模式中有指示器时）
        banner.setIndicatorGravity(BannerConfig.CENTER);
        //设置图片集合
        banner.setImages(topStories);
        //banner设置方法全部调用完毕时最后调用
        banner.start();
    }
 

import com.youth.banner.Transformer; //导入依赖的package包/类
private void initBanner() {
    List<Integer> images = new ArrayList<>();
    images.add(R.drawable.banner01);
    images.add(R.drawable.banner02);
    images.add(R.drawable.banner03);
    images.add(R.drawable.banner04);
    images.add(R.drawable.bnaner05);
    images.add(R.drawable.banner06);

    //设置banner样式
    mBanner.setBannerStyle(BannerConfig.CIRCLE_INDICATOR);
    // 设置图片加载器
    mBanner.setImageLoader(new GlideImageLoader());
    //设置图片集合
    mBanner.setImages(images);
    //设置banner动画效果
    mBanner.setBannerAnimation(Transformer.DepthPage);
    //设置标题集合（当banner样式有显示title时）
    //banner.setBannerTitles(titles);
    //设置自动轮播，默认为true
    mBanner.isAutoPlay(true);
    //设置轮播时间
    mBanner.setDelayTime(2000);
    //设置指示器位置（当banner模式中有指示器时）
    mBanner.setIndicatorGravity(BannerConfig.CENTER);
    //banner设置方法全部调用完毕时最后调用
    mBanner.start();
}
 

import com.youth.banner.Transformer; //导入依赖的package包/类
/**
 * 配置recyclerView头部轮播
 */
private void setupRecyclerViewHeader(Banner banner) {

    List<String> images = new ArrayList<>();
    List<String> titles = new ArrayList<>();

    for (ArticleListBean bean :
            mIsGoodArticleBeans) {
        images.add(bean.getTitlepic());
        titles.add(bean.getTitle());
    }

    banner.setLayoutParams(new FrameLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, (int) (SizeUtils.getScreenHeightPx(mContext) * 0.3)));

    // 配置banner
    banner.setBannerStyle(BannerConfig.CIRCLE_INDICATOR_TITLE_INSIDE)
            .setImageLoader(new FrescoImageLoader())
            .setImages(images)
            .setBannerTitles(titles)
            .isAutoPlay(true)
            .setDelayTime(5000)
            .setBannerAnimation(Transformer.Default)
            .setIndicatorGravity(BannerConfig.RIGHT)
            .start();

    // 监听banner点击事件
    banner.setOnBannerClickListener(new OnBannerClickListener() {
        // position 从1开始
        @Override
        public void OnBannerClick(int position) {
            if (mOnItemTapListener != null) {
                mOnItemTapListener.onItemTapListener(mIsGoodArticleBeans.get(position - 1));
            }
        }
    });

}
 

import com.youth.banner.Transformer; //导入依赖的package包/类
/**
 * 配置recyclerView头部轮播
 */
private void setupRecyclerViewHeader(Banner banner) {

    List<String> images = new ArrayList<>();
    List<String> titles = new ArrayList<>();

    for (ArticleListBean bean :
            isGoodArticleBeans) {
        images.add(bean.getTitlepic());
        titles.add(bean.getTitle());
    }

    banner.setLayoutParams(new FrameLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, (int) (SizeUtils.getScreenHeightPx(context) * 0.3)));

    // 配置banner
    banner.setBannerStyle(BannerConfig.CIRCLE_INDICATOR_TITLE_INSIDE)
            .setImageLoader(new FrescoImageLoader())
            .setImages(images)
            .setBannerTitles(titles)
            .isAutoPlay(true)
            .setDelayTime(5000)
            .setBannerAnimation(Transformer.Default)
            .setIndicatorGravity(BannerConfig.RIGHT)
            .start();

    // 监听banner点击事件
    banner.setOnBannerClickListener(new OnBannerClickListener() {
        // position 从1开始
        @Override
        public void OnBannerClick(int position) {
            if (onItemTapListener != null) {
                onItemTapListener.onItemTapListener(isGoodArticleBeans.get(position - 1));
            }
        }
    });

}
 

import com.youth.banner.Transformer; //导入依赖的package包/类
/**
 * 初始化界面控件
 */
private void initView() {
    mImages.add(R.drawable.find_1);
    mImages.add(R.drawable.find_2);
    mImages.add(R.drawable.find_8);
    mImages.add(R.drawable.find_4);
    mImages.add(R.drawable.find_5);
    mImages.add(R.drawable.find_6);
    mImages.add(R.drawable.find_7);

    mTitles.add("既见公子，云胡不喜？");
    mTitles.add("我只想静静地，做个美男子。");
    mTitles.add("曾经的曾经，只剩期望...");
    mTitles.add("你那么美，爱我如何？");
    mTitles.add("夜，夜，夜...");
    mTitles.add("孩子，快点睡吧，明天还要抢票回家呢。");
    mTitles.add("天边美丽的火烧云啊，我的生活放荡，像条狗，像条流浪狗...");

    titleSearchIbtn = (ImageButton) view.findViewById(R.id.title_find_search_ibtn);
    titleSearchIbtn.setOnClickListener(ThirdFragment.this);

    nineGridView = (NineGridView) view.findViewById(R.id.find_nine_gridview);
    nineGridView.setAdapter(new NineGridViewAdapter(getActivity()));

    mBanner = (Banner) view.findViewById(R.id.banner);
    mBanner.setBannerStyle(BannerConfig.CIRCLE_INDICATOR_TITLE_INSIDE);
    mBanner.setBannerAnimation(Transformer.Default);
    mBanner.isAutoPlay(true);
    mBanner.setDelayTime(3000);
    mBanner.setIndicatorGravity(BannerConfig.CENTER);
    mBanner.setBannerTitles(mTitles);
    mBanner.setImageLoader(new GlideImageLoader());
    mBanner.setImages(mImages);
    mBanner.start();
    mBanner.setOnBannerClickListener(this);
}
 

import com.youth.banner.Transformer; //导入依赖的package包/类
public void setData(final List<ResultBean.BannerInfoBean> banner_info) {

            banner.setBannerStyle(BannerConfig.CIRCLE_INDICATOR);
            //如果你想用自己项目的图片加载,那么----->自定义图片加载框架
            List<String> imageUris = new ArrayList<>();
            for (int i = 0; i < resultBean.getBanner_info().size(); i++) {
                imageUris.add(resultBean.getBanner_info().get(i).getImage());
            }
            banner.setBannerAnimation(Transformer.Accordion);
            banner.setImages(imageUris, new OnLoadImageListener() {
                @Override
                public void OnLoadImage(ImageView view, Object url) {
                    /**
                     * 这里你可以根据框架灵活设置
                     */
                    Glide.with(mContext)
                            .load(Constants.BASE_URl_IMAGE + url)
                            .into(view);
                }
            });
            //设置点击事件
            banner.setOnBannerClickListener(new OnBannerClickListener() {
                @Override
                public void OnBannerClick(int position) {
                    if(position - 1 < banner_info.size()){
                        int option = banner_info.get(position - 1).getOption();
                        String product_id = "";
                        String name = "";
                        String cover_price = "";
                        if (position - 1 == 0) {
                            product_id = "627";
                            cover_price = "32.00";
                            name = "剑三T恤批发";
                        } else if (position - 1 == 1) {
                            product_id = "21";
                            cover_price = "8.00";
                            name = "同人原创】剑网3 剑侠情缘叁 Q版成男 口袋胸针";
                        } else {
                            product_id = "1341";
                            cover_price = "50.00";
                            name = "【蓝诺】《天下吾双》 剑网3同人本";
                        }
                        String image = banner_info.get(position - 1).getImage();
                        GoodsBean goodsBean = new GoodsBean(name, cover_price, image, product_id);

                        Intent intent = new Intent(mContext, GoodsInfoActivity.class);
                        intent.putExtra("goods_bean", goodsBean);
                        mContext.startActivity(intent);
                    }

                }
            });

        }
 

import com.youth.banner.Transformer; //导入依赖的package包/类
@Override
protected void initData(String content) {
    if (!TextUtils.isEmpty(content)) {
        // 1.使用fastJson解析数据,并封装数据到java对象中
        JSONObject jsonObject = JSON.parseObject(content);
        String proInfo = jsonObject.getString("proInfo");
        Product product = JSON.parseObject(proInfo, Product.class);

        String imageArr = jsonObject.getString("imageArr");
        List<Image> images = JSON.parseArray(imageArr, Image.class);

        index = new Index();
        index.product = product;
        index.images = images;

        // 2.设置Banner,加载显示图片
        // 设置banner样式
        banner.setBannerStyle(BannerConfig.CIRCLE_INDICATOR_TITLE);
        // 设置图片加载器
        banner.setImageLoader(new ImageLoader() {
            @Override
            public void displayImage(Context context, Object path, ImageView imageView) {
                // Picasso加载图片简单用法
                Picasso.with(context).load((String) path).into(imageView);
            }
        });
        // 设置图片url集合:imageUrl
        List<String> imageUrl = new ArrayList<String>(images.size());
        for (int i = 0; i < images.size(); i++) {
            imageUrl.add(images.get(i).IMAURL);
            Log.e("TAG", "url = " + images.get(i).IMAURL);
        }
        banner.setImages(imageUrl);
        // 设置banner动画效果
        banner.setBannerAnimation(Transformer.FlipHorizontal); // DepthPage
        // 设置标题集合（当banner样式有显示title时）
        String[] titles = new String[]{"深情不及久伴，加息2%", "乐享活计划", "破茧重生", "安心钱包计划"};
        banner.setBannerTitles(Arrays.asList(titles));
        // 设置自动轮播,默认为true
        banner.isAutoPlay(true);
        // 设置轮播时间
        banner.setDelayTime(1500);
        // 设置指示器位置(当banner模式中有指示器时)
        banner.setIndicatorGravity(BannerConfig.RIGHT);
        // banner设置方法全部调用完毕时最后调用
        banner.start();

        // 3.根据得到的产品的数据，更新界面中的产品展示
        String yearRate = index.product.yearRate;
        tvHomeRate.setText(yearRate + "%");

        currentProgress = Integer.parseInt(index.product.progress);
        new Thread(runnable).start();
    }
}