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
21 #ifndef PULSEVIEW_PV_VIEW_TIMEITEM_HPP
22 #define PULSEVIEW_PV_VIEW_TIMEITEM_HPP
24 #include "viewitem.hpp"
31 class TimeItem : public ViewItem
39 * @param view A reference to the view that owns this marker.
45 * Sets the time of the marker.
47 virtual void set_time(double time) = 0;
49 virtual float get_x() const = 0;
52 * Drags the item to a delta relative to the drag point.
53 * @param delta the offset from the drag point.
55 void drag_by(const QPoint &delta);
64 #endif // PULSEVIEW_PV_VIEW_TIMEITEM_HPP