Java Code Examples for com.android.volley.toolbox.NetworkImageView#setDefaultImageResId()

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
        Bundle savedInstanceState) {
    View rootView = inflater.inflate(R.layout.fragment_photo_detail, container, false);

    if (mPhoto != null) {
        NetworkImageView photo = (NetworkImageView) rootView.findViewById(R.id.photo);
        photo.setImageUrl(mPhoto.photoFileUrl, SoasApplication.getImageLoader(getActivity()));
        photo.setDefaultImageResId(R.drawable.default_photo);

        TextView photoName = (TextView) rootView.findViewById(R.id.photoName);
        photoName.setText(mPhoto.photoTitle);

        TextView photoOwner = (TextView) rootView.findViewById(R.id.photoOwner);
        photoOwner.setText(mPhoto.ownerName);
    }

    return rootView;
}
 

@Override
public View getView(int position, View convertView, ViewGroup parent) {
	LayoutInflater layoutInflater = LayoutInflater.from(context);
	convertView = layoutInflater.inflate(R.layout.photo_layout, null);
	NetworkImageView imagev = (NetworkImageView) convertView
			.findViewById(R.id.ItemImage);
	imagev.setDefaultImageResId(R.drawable.ic_launcher);
	imagev.setImageUrl(mImageitem.get(position).getPreurl(),
			mImageLoader);
	return convertView;
}
 

@Override
void setImage(ImageView imageView, String imageUrl) {
	NetworkImageView networkImageView=(NetworkImageView)imageView;
	networkImageView.setDefaultImageResId(R.drawable.ic_empty);  
	networkImageView.setErrorImageResId(R.drawable.ic_empty);  
	networkImageView.setImageUrl(StringUtil.preUrl(imageUrl),  imageLoader); 
}
 

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_network_image_view);
    RequestQueue queue = Volley.newRequestQueue(this);
    ImageLoader loader = new ImageLoader(queue, new NoImageCache());
    String url = "http://farm6.staticflickr.com/5026/5735032857_68a332481e_z.jpg";

    NetworkImageView imageView = (NetworkImageView) findViewById(R.id.image);

    imageView.setDefaultImageResId(R.drawable.ic_launcher);
    imageView.setErrorImageResId(R.drawable.ic_launcher);
    imageView.setImageUrl(url, loader);

}
 

private void addView(List<LeanCloudApiBean.ResultsEntity> list) {
    LayoutInflater inflater = LayoutInflater.from(mContext);
    //实例化一个LinearLayout
    LinearLayout linear = new LinearLayout(this);
    //设置LinearLayout属性(宽和高)
    LinearLayout.LayoutParams layoutParams=new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, 120);
    //将以上的属性赋给LinearLayout
    linear.setLayoutParams(layoutParams);
    ImageLoader imageLoader = new ImageLoader(VolleySingleton.getInstance().getRequestQueue(), BaseApplication.getInstance().getBitmapCache());
    for (final LeanCloudApiBean.ResultsEntity lc :
            list) {
        // 获取需要添加的布局
        CardView layout = (CardView) inflater.inflate(
                R.layout.item_article_list, linear).findViewById(R.id.card_view);
        if (layout.getParent() != null)
            ((LinearLayout) layout.getParent()).removeView(layout); // <- fix
        // 将布局加入到当前布局中
        linearLayout.addView(layout);
        TextView title = (TextView) layout.findViewById(R.id.title);
        TextView source = (TextView) layout.findViewById(R.id.source);
        NetworkImageView picture = (NetworkImageView) layout.findViewById(R.id.picture);
        if (lc.type == 0) {
            title.setText(lc.title);
            try {
                source.setText(lc.source + "   " + TimeUtils.DATE_FORMAT_DATE.format(TimeUtils.FULL_DATE_FORMAT_DATE.parse(lc.postTime.iso)));
            } catch (ParseException e) {
                e.printStackTrace();
            }
            if (isShowPicture) {
                if (lc.imageUrl.isEmpty()) {
                    picture.setVisibility(View.GONE);
                } else {
                    picture.setVisibility(View.VISIBLE);
                    picture.setDefaultImageResId(R.drawable.ic_default);
                    picture.setErrorImageResId(R.drawable.ic_default);
                    picture.setImageUrl(lc.imageUrl, imageLoader);
                }
            } else {
                picture.setVisibility(View.GONE);
            }
            layout.setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View v) {
                    Intent intent = getIntent();
                    intent.putExtra("BEAN", lc);
                    intent.putExtra("TABLE_NAME", tableName);
                    intent.putExtra("BILINGUAL_READING_TAG", bilingualReadingTag);
                    finish();
                    startActivity(intent);
                }
            });
        } else {
            NativeADDataRef nativeADDataRef = lc.nativeADDataRef;
            title.setText(nativeADDataRef.getTitle() != null ? nativeADDataRef.getTitle() : nativeADDataRef.getSubTitle());
            source.setText("广告");
            if (isShowPicture) {
                picture.setImageUrl(nativeADDataRef.getImage(), imageLoader);
                picture.setDefaultImageResId(R.drawable.ic_default);
                picture.setErrorImageResId(R.drawable.ic_default);
            } else {
                picture.setVisibility(View.GONE);
            }
            CommonUtils.setAds(layout, lc.iflyNativeAd, nativeADDataRef);
            adCardView = layout;
            nativeADDataRef2 = nativeADDataRef;
        }
    }
}
 

private void setNetworkImageView(NetworkImageView networkImageView, String url) {
    networkImageView.setDefaultImageResId(defaultImage);
    networkImageView.setErrorImageResId(defaultImage);
    networkImageView.setImageUrl(url,
            MySingleton.getInstance(mContext.getApplicationContext()).getImageLoader());
}
 

private void setNetworkImageView(NetworkImageView networkImageView, String url) {
    networkImageView.setDefaultImageResId(defaultImage);
    networkImageView.setErrorImageResId(defaultImage);
    networkImageView.setImageUrl(url,
            MySingleton.getInstance(mContext.getApplicationContext()).getImageLoader());
}