我最终创建了一个适配器来处理标题。
使用适配器类:
StickyHeaderMergeAdapter stickyHeaderMergeAdapter = new StickyHeaderMergeAdapter(this.getActivity(), R.layout.list_item_header, R.id.text1);
stickyHeaderMergeAdapter.addAdapter(
myTypcalAdapter,
R.string.stringName
);
this.stickyHeaderListView.setAdapter(stickyHeaderMergeAdapter);
适配器类:
package mypackagename.widget;
import android.content.Context;
import android.support.annotation.IdRes;
import android.support.annotation.LayoutRes;
import android.support.annotation.StringRes;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ListAdapter;
import android.widget.TextView;
import com.commonsware.cwac.merge.MergeAdapter;
import org.apache.commons.lang3.NotImplementedException;
import java.util.LinkedHashMap;
import se.emilsjolander.stickylistheaders.StickyListHeadersAdapter;
public class StickyHeaderMergeAdapter extends MergeAdapter implements StickyListHeadersAdapter {
private final LinkedHashMap<ListAdapter,Integer> adapterViewHashMap = new LinkedHashMap<>();
private final Context context;
private final int headerLayoutId;
private final int headerLayoutTextId;
public StickyHeaderMergeAdapter(Context context, @LayoutRes int headerLayoutId, @IdRes int headerLayoutTextId) {
this.context = context;
this.headerLayoutId = headerLayoutId;
this.headerLayoutTextId = headerLayoutTextId;
}
public void addAdapter(ListAdapter listAdapter, @StringRes int stringId) {
super.addAdapter(listAdapter);
this.adapterViewHashMap.put(listAdapter, stringId);
}
@Override
public void addAdapter(ListAdapter adapter) {
throw new NotImplementedException("You should use addAdapter(ListAdapter, View)");
}
@Override
public View getHeaderView(int position, View convertView, ViewGroup parent) {
if (convertView == null)
convertView = View.inflate(this.context, this.headerLayoutId, null);
((TextView) convertView.findViewById(this.headerLayoutTextId)).setText(
this.adapterViewHashMap.get(this.getAdapter(position))
);
return convertView;
}
@Override
public long getHeaderId(int i) {
ListAdapter listAdapter = this.getAdapter(i);
if (!this.adapterViewHashMap.containsKey(listAdapter))
return 0;
return this.adapterViewHashMap.get(listAdapter);
}
}