想不出隐藏毕加索加载图像之后的进度？ [英] couldnt hide the progressbar after loading image in picasso?

问题描述

我试图整合进度条在马app.but我无法跟踪回电method.the进度条一直showing.how隐藏在图像loded？

  holder.imageView =（ImageView的）localView.findViewById（R.id.imageView1）;
holder.progressBar =（进度）localView.findViewWithTag（R.id.progressBar1）;

localView.setTag（保持器）;
URL =的getItem（paramInt）;
Picasso.with（getApplicationContext（））
.load（URL）
.placeholder（R.drawable.ic_launcher）
.error（R.drawable.ic_launcher）
。适合（）
。走进（holder.imageView，新的回调（）{

    @覆盖
    公共无效的onSuccess（）{
        holder.imageView.setVisibility（View.VISIBLE）;
        holder.progressBar.setVisibility（View.INVISIBLE）;
    }

    @覆盖
    公共无效onerror的（）{
        holder.progressBar.setVisibility（View.VISIBLE）;
        holder.imageView.setVisibility（View.INVISIBLE）;
    }
}）;
 

解决方案

最后我固定it.there是毕加索2.0.0 beta.used官方库中的缺陷

I was trying to integrate progress bar in ma app.but i couldn't track the call back method.the progress bar always showing.how to hide when image is loded?

holder.imageView = (ImageView) localView.findViewById(R.id.imageView1);
holder.progressBar = (ProgressBar) localView.findViewWithTag(R.id.progressBar1);

localView.setTag(holder);
url = getItem(paramInt);
Picasso.with(getApplicationContext())
.load(url)
.placeholder(R.drawable.ic_launcher)
.error(R.drawable.ic_launcher)
.fit()
.into(holder.imageView, new Callback() {

    @Override
    public void onSuccess() {
        holder.imageView.setVisibility(View.VISIBLE);
        holder.progressBar.setVisibility(View.INVISIBLE);        
    }

    @Override
    public void onError() {
        holder.progressBar.setVisibility(View.VISIBLE);
        holder.imageView.setVisibility(View.INVISIBLE);
    }
});

解决方案

Finally i fixed it.there was a bug in a Picasso 2.0.0 beta.used official library

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