我需要为自定义视图加载两个图像,所以我使用两个目标:
private void loadImage(String[] url) {
Picasso.with(getActivity()).load(url[0]).into(mLeftImageTarget);
if(url.length>1) {
Picasso.with(getActivity()).load(url[1]).into(mRightImageTarget);
}
}
private Target mLeftImageTarget = new Target() {
@Override
public void onBitmapLoaded(Bitmap bitmap, Picasso.LoadedFrom from) {
mView.setBitmaps(bitmap, null);
}
};
private Target mRightImageTarget = new Target() {
@Override
public void onBitmapLoaded(Bitmap bitmap, Picasso.LoadedFrom from) {
mView.setBitmaps(null, bitmap);
}
};问题是,我不想单独加载每个位图的调用mView.setBitmaps(),我宁愿等待这两个图像下载,然后设置视图位图。但我找不到办法让两个目标同步。毕加索能做到这一点吗?
发布于 2015-01-14 07:56:25
最后,我使用了同步下载,使用RequestCreator.get()包装到RequestCreator.get中。
https://stackoverflow.com/questions/27919805
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