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1 | /* | |
2 | * This file is part of the PulseView project. | |
3 | * | |
4 | * Copyright (C) 2012 Joel Holdsworth <joel@airwebreathe.org.uk> | |
5 | * | |
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. | |
10 | * | |
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. | |
15 | * | |
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 | |
19 | */ | |
20 | ||
21 | #ifndef PULSEVIEW_PV_VIEW_SIGNAL_HPP | |
22 | #define PULSEVIEW_PV_VIEW_SIGNAL_HPP | |
23 | ||
24 | #include <memory> | |
25 | ||
26 | #include <QComboBox> | |
27 | #include <QWidgetAction> | |
28 | ||
29 | #include <stdint.h> | |
30 | ||
31 | #include "trace.hpp" | |
32 | ||
33 | namespace sigrok { | |
34 | class Channel; | |
35 | } | |
36 | ||
37 | namespace pv { | |
38 | ||
39 | class Session; | |
40 | ||
41 | namespace data { | |
42 | class SignalData; | |
43 | } | |
44 | ||
45 | namespace view { | |
46 | ||
47 | class Signal : public Trace | |
48 | { | |
49 | Q_OBJECT | |
50 | ||
51 | protected: | |
52 | Signal(pv::Session &session, | |
53 | std::shared_ptr<sigrok::Channel> channel); | |
54 | ||
55 | public: | |
56 | /** | |
57 | * Sets the name of the signal. | |
58 | */ | |
59 | void set_name(QString name); | |
60 | ||
61 | virtual std::shared_ptr<pv::data::SignalData> data() const = 0; | |
62 | ||
63 | /** | |
64 | * Returns true if the trace is visible and enabled. | |
65 | */ | |
66 | bool enabled() const; | |
67 | ||
68 | void enable(bool enable = true); | |
69 | ||
70 | std::shared_ptr<sigrok::Channel> channel() const; | |
71 | ||
72 | virtual void populate_popup_form(QWidget *parent, QFormLayout *form); | |
73 | ||
74 | QMenu* create_context_menu(QWidget *parent); | |
75 | ||
76 | void delete_pressed(); | |
77 | ||
78 | private Q_SLOTS: | |
79 | void on_disable(); | |
80 | ||
81 | protected: | |
82 | pv::Session &session_; | |
83 | std::shared_ptr<sigrok::Channel> channel_; | |
84 | ||
85 | QComboBox *name_widget_; | |
86 | bool updating_name_widget_; | |
87 | }; | |
88 | ||
89 | } // namespace view | |
90 | } // namespace pv | |
91 | ||
92 | #endif // PULSEVIEW_PV_VIEW_SIGNAL_HPP |