package cn.sinata.xldutils.fragment;
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import android.net.Uri;
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import android.os.Bundle;
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import android.view.View;
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import com.facebook.drawee.backends.pipeline.Fresco;
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import com.facebook.drawee.drawable.ProgressBarDrawable;
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import com.facebook.drawee.drawable.ScalingUtils;
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import com.facebook.drawee.generic.GenericDraweeHierarchy;
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import com.facebook.drawee.generic.GenericDraweeHierarchyBuilder;
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import com.facebook.drawee.interfaces.DraweeController;
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import cn.sinata.xldutils.R;
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import cn.sinata.xldutils.view.ZoomableDraweeView;
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/**
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* 图片Fragment
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*/
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public class ImageFragment extends BaseFragment {
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public static ImageFragment newInstance(String url){
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ImageFragment imageFragment = new ImageFragment();
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Bundle bundle = new Bundle();
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bundle.putString("url",url);
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imageFragment.setArguments(bundle);
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return imageFragment;
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}
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@Override
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protected int getContentViewLayoutID() {
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return R.layout.fragment_image;
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}
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@Override
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protected void onFirstVisibleToUser() {
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String url;
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if (getArguments()!=null){
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url = getArguments().getString("url");
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}else {
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url = "";
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}
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//noinspection SpellCheckingInspection
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ZoomableDraweeView zoomableDraweeView = mHolder.bind(R.id.zoomDrawee);
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GenericDraweeHierarchy hierarchy = new GenericDraweeHierarchyBuilder(getResources())
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.setActualImageScaleType(ScalingUtils.ScaleType.FIT_CENTER)
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.setProgressBarImage(new ProgressBarDrawable())
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.build();
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Uri uri = Uri.parse(url);
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DraweeController ctrl = Fresco.newDraweeControllerBuilder()
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.setUri(uri)
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.setTapToRetryEnabled(true)
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.build();
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zoomableDraweeView.setHierarchy(hierarchy);
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zoomableDraweeView.setController(ctrl);
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zoomableDraweeView.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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getActivity().finish();
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}
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});
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}
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@Override
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protected void onVisibleToUser() {
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}
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@Override
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protected void onInvisibleToUser() {
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}
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}
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