public boolean onListItemLongClick(GridView l, View v, int position, long id) {
if (nActions != null || getFolderId() != null) {
return false;
}
Cursor cursor = (Cursor) l.getItemAtPosition(position);
String documentId = cursor.getString(SyncContentSchema.COLUMN_NODE_ID_ID);
selectedItems.clear();
selectedItems.add(documentId);
// Start the CAB using the ActionMode.Callback defined above
nActions = new NodeIdActions(SyncFragment.this, selectedItems);
nActions.setOnFinishModeListener(
new AbstractActions.onFinishModeListener() {
@Override
public void onFinish() {
nActions = null;
selectedItems.clear();
adapter.notifyDataSetChanged();
((SyncCursorAdapter) adapter).refresh();
gv.setAdapter(adapter);
displayFab(-1, null);
}
});
displayFab(R.drawable.ic_done_all_white, onMultiSelectionFabClickListener());
getActivity().startActionMode(nActions);
adapter.notifyDataSetChanged();
return true;
}
@Override
public void selectAll() {
if (nActions != null && adapter != null) {
displayFab(R.drawable.ic_close_dark, onCancelMultiSelectionFabClickListener());
nActions.selectNodes(((SyncCursorAdapter) adapter).getNodes());
adapter.notifyDataSetChanged();
}
}
