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package de.podfetcher.fragment;
import android.os.Bundle;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.TextView;
import com.actionbarsherlock.app.SherlockFragment;
import de.podfetcher.R;
import de.podfetcher.asynctask.FeedImageLoader;
import de.podfetcher.feed.Feed;
import de.podfetcher.feed.FeedItem;
import de.podfetcher.feed.FeedManager;
import de.podfetcher.feed.FeedMedia;
/** Displays the cover and the title of a FeedItem. */
public class CoverFragment extends SherlockFragment {
private static final String TAG = "CoverFragment";
private static final String ARG_FEED_ID = "arg.feedId";
private static final String ARG_FEEDITEM_ID = "arg.feedItem";
private FeedMedia media;
private TextView txtvTitle;
private TextView txtvFeed;
private ImageView imgvCover;
public static CoverFragment newInstance(FeedItem item) {
CoverFragment f = new CoverFragment();
if (item != null) {
Bundle args = new Bundle();
args.putLong(ARG_FEED_ID, item.getFeed().getId());
args.putLong(ARG_FEEDITEM_ID, item.getId());
f.setArguments(args);
}
return f;
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
FeedManager manager = FeedManager.getInstance();
FeedItem item = null;
Bundle args = getArguments();
if (args != null) {
long feedId = args.getLong(ARG_FEED_ID, -1);
long itemId = args.getLong(ARG_FEEDITEM_ID, -1);
if (feedId != -1 && itemId != -1) {
Feed feed = manager.getFeed(feedId);
item = manager.getFeedItem(itemId, feed);
media = item.getMedia();
} else {
Log.e(TAG, TAG + " was called with invalid arguments");
}
}
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View root = inflater.inflate(R.layout.cover_fragment, container, false);
txtvTitle = (TextView) root.findViewById(R.id.txtvTitle);
txtvFeed = (TextView) root.findViewById(R.id.txtvFeed);
imgvCover = (ImageView) root.findViewById(R.id.imgvCover);
return root;
}
@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
super.onViewCreated(view, savedInstanceState);
if (media != null) {
loadMediaInfo();
} else {
Log.w(TAG, "Unable to load media info: media was null");
}
}
private void loadMediaInfo() {
FeedImageLoader.getInstance().loadBitmap(
media.getItem().getFeed().getImage(), imgvCover);
txtvTitle.setText(media.getItem().getTitle());
txtvFeed.setText(media.getItem().getFeed().getTitle());
}
}
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