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package org.fox.ttrss;
import android.app.Activity;
import android.net.Uri;
import android.os.Bundle;
import android.support.v4.app.ActivityCompat;
import android.support.v4.app.Fragment;
import android.support.v4.view.ViewCompat;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.PopupMenu;
import android.widget.ProgressBar;
import com.bogdwellers.pinchtozoom.ImageMatrixTouchHandler;
import com.bumptech.glide.Glide;
import com.bumptech.glide.load.engine.DiskCacheStrategy;
import com.bumptech.glide.load.resource.drawable.GlideDrawable;
import com.bumptech.glide.request.RequestListener;
import com.bumptech.glide.request.target.GlideDrawableImageViewTarget;
import com.bumptech.glide.request.target.Target;
public class ArticleImageFragment extends GalleryBaseFragment {
private final String TAG = this.getClass().getSimpleName();
String m_url;
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.fragment_article_image, container, false);
if (savedInstanceState != null) {
m_url = savedInstanceState.getString("url");
}
Log.d(TAG, "called for URL: " + m_url);
ImageView imgView = (ImageView) view.findViewById(R.id.flavor_image);
ImageMatrixTouchHandler touchHandler = new ImageMatrixTouchHandler(view.getContext());
imgView.setOnTouchListener(touchHandler);
// shared element transitions stop GIFs from playing
if (m_url.toLowerCase().indexOf(".gif") == -1) {
ViewCompat.setTransitionName(imgView, "gallery:" + m_url);
}
//registerForContextMenu(imgView);
view.findViewById(R.id.flavor_image_overflow).setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
PopupMenu popup = new PopupMenu(getContext(), v);
MenuInflater inflater = popup.getMenuInflater();
inflater.inflate(R.menu.context_article_content_img, popup.getMenu());
popup.setOnMenuItemClickListener(new PopupMenu.OnMenuItemClickListener() {
@Override
public boolean onMenuItemClick(MenuItem item) {
return onImageMenuItemSelected(item, m_url);
}
});
popup.show();
}
});
final ProgressBar progressBar = (ProgressBar) view.findViewById(R.id.flavor_image_progress);
final View errorMessage = view.findViewById(R.id.flavor_image_error);
final GlideDrawableImageViewTarget glideImage = new GlideDrawableImageViewTarget(imgView);
Glide.with(this)
.load(m_url)
.dontAnimate()
.diskCacheStrategy(DiskCacheStrategy.ALL)
.skipMemoryCache(false)
.listener(new RequestListener<String, GlideDrawable>() {
@Override
public boolean onException(Exception e, String model, Target<GlideDrawable> target, boolean isFirstResource) {
progressBar.setVisibility(View.GONE);
errorMessage.setVisibility(View.VISIBLE);
ActivityCompat.startPostponedEnterTransition(m_activity);
return false;
}
@Override
public boolean onResourceReady(GlideDrawable resource, String model, Target<GlideDrawable> target, boolean isFromMemoryCache, boolean isFirstResource) {
progressBar.setVisibility(View.GONE);
errorMessage.setVisibility(View.GONE);
ActivityCompat.startPostponedEnterTransition(m_activity);
return false;
}
})
.into(glideImage);
return view;
}
public void initialize(String url) {
m_url = url;
}
/*@Override
public boolean onContextItemSelected(MenuItem item) {
int position = m_pager.getCurrentItem();
String url = m_checkedUrls.get(position);
if (!onImageMenuItemSelected(item, url))
return super.onContextItemSelected(item);
else
return true;
}*/
@Override
public void onSaveInstanceState (Bundle out) {
super.onSaveInstanceState(out);
out.setClassLoader(getClass().getClassLoader());
out.putString("url", m_url);
}
}
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