Examples with WXImageStrategy com.taobao.weex.common.WXImageStrategy used on opensource projects

Example 1 with WXImageStrategy

use of com.taobao.weex.common.WXImageStrategy in project weex-example by KalicyZhou.

the class WXImage method setRemoteSrc.

private void setRemoteSrc(Uri rewrited) {
    WXImageStrategy imageStrategy = new WXImageStrategy();
    imageStrategy.isClipping = true;
    WXImageSharpen imageSharpen = getDomObject().getAttrs().getImageSharpen();
    imageStrategy.isSharpen = imageSharpen == WXImageSharpen.SHARPEN;
    int radius = getDomObject().getStyles().getBlur();
    radius = Math.max(0, radius);
    imageStrategy.blurRadius = Math.min(10, radius);
    imageStrategy.setImageListener(new WXImageStrategy.ImageListener() {

        @Override
        public void onImageFinish(String url, ImageView imageView, boolean result, Map extra) {
            if (getDomObject() != null && getDomObject().getEvents().contains(Constants.Event.ONLOAD)) {
                Map<String, Object> params = new HashMap<String, Object>();
                Map<String, Object> size = new HashMap<>(2);
                if (imageView != null && imageView.getDrawable() != null && imageView.getDrawable() instanceof ImageDrawable) {
                    size.put("naturalWidth", ((ImageDrawable) imageView.getDrawable()).getBitmapWidth());
                    size.put("naturalHeight", ((ImageDrawable) imageView.getDrawable()).getBitmapHeight());
                } else {
                    size.put("naturalWidth", 0);
                    size.put("naturalHeight", 0);
                }
                if (getDomObject() != null && containsEvent(Constants.Event.ONLOAD)) {
                    params.put("success", result);
                    params.put("size", size);
                    fireEvent(Constants.Event.ONLOAD, params);
                }
            }
        }
    });
    String placeholder = null;
    if (getDomObject().getAttrs().containsKey(Constants.Name.PLACEHOLDER)) {
        placeholder = (String) getDomObject().getAttrs().get(Constants.Name.PLACEHOLDER);
    } else if (getDomObject().getAttrs().containsKey(Constants.Name.PLACE_HOLDER)) {
        placeholder = (String) getDomObject().getAttrs().get(Constants.Name.PLACE_HOLDER);
    }
    if (placeholder != null) {
        imageStrategy.placeHolder = getInstance().rewriteUri(Uri.parse(placeholder), URIAdapter.IMAGE).toString();
    }
    IWXImgLoaderAdapter imgLoaderAdapter = getInstance().getImgLoaderAdapter();
    if (imgLoaderAdapter != null) {
        imgLoaderAdapter.setImage(rewrited.toString(), getHostView(), getDomObject().getAttrs().getImageQuality(), imageStrategy);
    }
}