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1 | /* | |
2 | * This file is part of the PulseView project. | |
3 | * | |
4 | * Copyright (C) 2014 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, see <http://www.gnu.org/licenses/>. | |
18 | */ | |
19 | ||
20 | #ifndef PULSEVIEW_PV_VIEWS_TRACEVIEW_FLAG_HPP | |
21 | #define PULSEVIEW_PV_VIEWS_TRACEVIEW_FLAG_HPP | |
22 | ||
23 | #include <memory> | |
24 | ||
25 | #include "timemarker.hpp" | |
26 | ||
27 | using std::enable_shared_from_this; | |
28 | ||
29 | class QMenu; | |
30 | ||
31 | namespace pv { | |
32 | namespace views { | |
33 | namespace TraceView { | |
34 | ||
35 | class Flag : public TimeMarker, public enable_shared_from_this<Flag> | |
36 | { | |
37 | Q_OBJECT | |
38 | ||
39 | public: | |
40 | static const QColor FillColour; | |
41 | ||
42 | public: | |
43 | /** | |
44 | * Constructor. | |
45 | * @param view A reference to the view that owns this cursor pair. | |
46 | * @param time The time to set the flag to. | |
47 | * @param text The text of the marker. | |
48 | */ | |
49 | Flag(View &view, const pv::util::Timestamp& time, const QString &text); | |
50 | ||
51 | /** | |
52 | * Copy constructor. | |
53 | */ | |
54 | Flag(const Flag &flag); | |
55 | ||
56 | /** | |
57 | * Returns true if the item is visible and enabled. | |
58 | */ | |
59 | bool enabled() const; | |
60 | ||
61 | /** | |
62 | * Gets the text to show in the marker. | |
63 | */ | |
64 | QString get_text() const; | |
65 | ||
66 | pv::widgets::Popup* create_popup(QWidget *parent); | |
67 | ||
68 | QMenu* create_context_menu(QWidget *parent); | |
69 | ||
70 | void delete_pressed(); | |
71 | ||
72 | private Q_SLOTS: | |
73 | void on_delete(); | |
74 | ||
75 | void on_text_changed(const QString &text); | |
76 | ||
77 | private: | |
78 | QString text_; | |
79 | }; | |
80 | ||
81 | } // namespace TraceView | |
82 | } // namespace views | |
83 | } // namespace pv | |
84 | ||
85 | #endif // PULSEVIEW_PV_VIEWS_TRACEVIEW_FLAG_HPP |