public void borrarElementos(String[] ficheros2) {
List<Score> elementosAEliminar = new ArrayList<Score>();
for (int i = 0; i < ficherosLength(); i++) {
if (mSelected.containsKey(i)) {
f_toDelete = new File(Environment.getExternalStorageDirectory() + path + ficheros2[i]);
f_image_toDelete =
new File(
Environment.getExternalStorageDirectory()
+ image_path
+ MSUTILS.ficheroAImagen(ficheros2[i]));
if (f_toDelete.exists() && f_image_toDelete.exists()) {
if (f_toDelete.delete() && f_image_toDelete.delete()) {
elementosAEliminar.add(s_adapter.getItem(i));
delete = true;
} else {
delete = false;
break;
}
}
}
}
s_adapter.removeAllSelected(elementosAEliminar);
numScores = scores_gallery.getCount();
if (delete) {
Toast.makeText(getApplicationContext(), R.string.successDelete, Toast.LENGTH_LONG).show();
} else {
Toast.makeText(getApplicationContext(), R.string.failDelete, Toast.LENGTH_LONG).show();
}
if (s_adapter.isEmpty()) {
new InterfazNoPartituras(ctx, scores_gallery);
}
mSelected.clear();
}
@Override
public boolean onQueryTextSubmit(String text) {
if (s_adapter != null) s_adapter.filter(text);
return false;
}
/**
* *************************************************Bloque
* filtro***********************************
*/
@Override
public boolean onQueryTextChange(String newText) {
if (s_adapter != null) s_adapter.filter(newText);
return false;
}