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package de.danoeh.antennapod.adapter;
import android.content.Context;
import android.os.Build;
import android.text.Layout;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.ImageView;
import android.widget.TextView;
import com.bumptech.glide.Glide;
import com.bumptech.glide.request.RequestOptions;
import de.danoeh.antennapod.R;
import de.danoeh.antennapod.core.feed.Feed;
import de.danoeh.antennapod.core.feed.FeedComponent;
import de.danoeh.antennapod.core.feed.FeedItem;
import de.danoeh.antennapod.core.feed.SearchResult;
import de.danoeh.antennapod.core.glide.ApGlideSettings;
/**
* List adapter for search activity.
*/
public class SearchlistAdapter extends BaseAdapter {
private final Context context;
private final ItemAccess itemAccess;
public SearchlistAdapter(Context context, ItemAccess itemAccess) {
this.context = context;
this.itemAccess = itemAccess;
}
@Override
public int getCount() {
return itemAccess.getCount();
}
@Override
public SearchResult getItem(int position) {
return itemAccess.getItem(position);
}
@Override
public long getItemId(int position) {
return 0;
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
final Holder holder;
SearchResult result = getItem(position);
FeedComponent component = result.getComponent();
// Inflate Layout
if (convertView == null) {
holder = new Holder();
LayoutInflater inflater = (LayoutInflater) context
.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
convertView = inflater.inflate(R.layout.searchlist_item, parent, false);
holder.title = convertView.findViewById(R.id.txtvTitle);
if(Build.VERSION.SDK_INT >= 23) {
holder.title.setHyphenationFrequency(Layout.HYPHENATION_FREQUENCY_FULL);
}
holder.cover = convertView
.findViewById(R.id.imgvFeedimage);
holder.subtitle = convertView
.findViewById(R.id.txtvSubtitle);
convertView.setTag(holder);
} else {
holder = (Holder) convertView.getTag();
}
if (component.getClass() == Feed.class) {
final Feed feed = (Feed) component;
holder.title.setText(feed.getTitle());
holder.subtitle.setVisibility(View.GONE);
Glide.with(context)
.load(feed.getImageLocation())
.apply(new RequestOptions()
.placeholder(R.color.light_gray)
.error(R.color.light_gray)
.diskCacheStrategy(ApGlideSettings.AP_DISK_CACHE_STRATEGY)
.fitCenter()
.dontAnimate())
.into(holder.cover);
} else if (component.getClass() == FeedItem.class) {
final FeedItem item = (FeedItem) component;
holder.title.setText(item.getTitle());
if (result.getSubtitle() != null) {
holder.subtitle.setVisibility(View.VISIBLE);
holder.subtitle.setText(result.getSubtitle());
}
convertView.setAlpha(item.isPlayed() ? 0.5f : 1.0f);
Glide.with(context)
.load(item.getFeed().getImageLocation())
.apply(new RequestOptions()
.placeholder(R.color.light_gray)
.error(R.color.light_gray)
.diskCacheStrategy(ApGlideSettings.AP_DISK_CACHE_STRATEGY)
.fitCenter()
.dontAnimate())
.into(holder.cover);
}
return convertView;
}
static class Holder {
ImageView cover;
TextView title;
TextView subtitle;
}
public interface ItemAccess {
int getCount();
SearchResult getItem(int position);
}
}
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