2 * This file is part of the PulseView project.
4 * Copyright (C) 2012 Joel Holdsworth <joel@airwebreathe.org.uk>
5 * Copyright (C) 2016 Soeren Apel <soeren@apelpie.net>
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, see <http://www.gnu.org/licenses/>.
21 #ifndef PULSEVIEW_PV_VIEWS_VIEWBASE_HPP
22 #define PULSEVIEW_PV_VIEWS_VIEWBASE_HPP
31 #include <pv/data/signalbase.hpp>
32 #include <pv/util.hpp>
34 using std::shared_ptr;
52 class ViewBase : public QWidget
57 explicit ViewBase(Session &session, bool is_main_view = false, QWidget *parent = nullptr);
60 const Session& session() const;
62 virtual void clear_signals();
65 virtual void clear_decode_signals();
67 virtual void add_decode_signal(shared_ptr<data::SignalBase> signalbase);
69 virtual void remove_decode_signal(shared_ptr<data::SignalBase> signalbase);
72 virtual void save_settings(QSettings &settings) const;
74 virtual void restore_settings(QSettings &settings);
77 virtual void trigger_event(util::Timestamp location);
78 virtual void signals_changed();
79 virtual void capture_state_updated(int state);
80 virtual void data_updated();
85 const bool is_main_view_;
87 util::TimeUnit time_unit_;
93 #endif // PULSEVIEW_PV_VIEWS_VIEWBASE_HPP