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package cgeo.geocaching;
import java.io.File;
import java.util.List;
import android.app.Activity;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.TextView;
public class cgGPXListAdapter extends ArrayAdapter<File> {
private cgGPXView holder = null;
private cgeogpxes parent = null;
private LayoutInflater inflater = null;
public cgGPXListAdapter(cgeogpxes parentIn, cgSettings settingsIn, List<File> listIn) {
super(parentIn, 0, listIn);
parent = parentIn;
}
@Override
public View getView(int position, View rowView, ViewGroup parent) {
if (inflater == null) inflater = ((Activity)getContext()).getLayoutInflater();
if (position > getCount()) {
Log.w(cgSettings.tag, "cgGPXListAdapter.getView: Attempt to access missing item #" + position);
return null;
}
File file = getItem(position);
if (rowView == null) {
rowView = (View)inflater.inflate(R.layout.gpx_item, null);
holder = new cgGPXView();
holder.filepath = (TextView)rowView.findViewById(R.id.filepath);
holder.filename = (TextView)rowView.findViewById(R.id.filename);
rowView.setTag(holder);
} else {
holder = (cgGPXView)rowView.getTag();
}
final touchListener touchLst = new touchListener(file);
rowView.setOnClickListener(touchLst);
holder.filepath.setText(file.getParent());
holder.filename.setText(file.getName());
return rowView;
}
@Override
public void notifyDataSetChanged() {
super.notifyDataSetChanged();
}
private class touchListener implements View.OnClickListener {
private File file = null;
public touchListener(File fileIn) {
file = fileIn;
}
// tap on item
public void onClick(View view) {
parent.loadGPX(file);
}
}
}
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