2 * This file is part of the PulseView project.
4 * Copyright (C) 2014 Joel Holdsworth <joel@airwebreathe.org.uk>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
24 #include "rowitemowner.h"
26 using std::shared_ptr;
32 const vector< shared_ptr<RowItem> >& RowItemOwner::child_items() const
37 void RowItemOwner::clear_child_items()
39 for (auto &i : _items) {
40 assert(i->owner() == this);
41 i->set_owner(nullptr);
46 void RowItemOwner::add_child_item(std::shared_ptr<RowItem> item)
48 assert(!item->owner());
49 item->set_owner(this);
50 _items.push_back(item);
53 void RowItemOwner::remove_child_item(std::shared_ptr<RowItem> item)
55 assert(item->owner() == this);
56 item->set_owner(nullptr);
57 auto iter = std::find(_items.begin(), _items.end(), item);
58 assert(iter != _items.end());