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1 | /* |
2 | * This file is part of the PulseView project. | |
3 | * | |
4 | * Copyright (C) 2013 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_PROP_DOUBLE_H | |
22 | #define PULSEVIEW_PV_PROP_DOUBLE_H | |
23 | ||
24 | #include <utility> | |
b912c99c JH |
25 | |
26 | #include <boost/optional.hpp> | |
27 | ||
28 | #include "property.h" | |
29 | ||
30 | class QDoubleSpinBox; | |
31 | ||
32 | namespace pv { | |
33 | namespace prop { | |
34 | ||
35 | class Double : public Property | |
36 | { | |
b1fe148e JH |
37 | Q_OBJECT |
38 | ||
b912c99c JH |
39 | public: |
40 | Double(QString name, int decimals, QString suffix, | |
41 | boost::optional< std::pair<double, double> > range, | |
42 | boost::optional<double> step, | |
9b258927 JH |
43 | Getter getter, |
44 | Setter setter); | |
b912c99c | 45 | |
f459c540 JH |
46 | virtual ~Double(); |
47 | ||
b1fe148e | 48 | QWidget* get_widget(QWidget *parent, bool auto_commit); |
b912c99c JH |
49 | |
50 | void commit(); | |
51 | ||
b1fe148e JH |
52 | private slots: |
53 | void on_value_changed(double); | |
54 | ||
b912c99c JH |
55 | private: |
56 | const int _decimals; | |
57 | const QString _suffix; | |
58 | const boost::optional< std::pair<double, double> > _range; | |
59 | const boost::optional<double> _step; | |
b912c99c JH |
60 | |
61 | QDoubleSpinBox *_spin_box; | |
62 | }; | |
63 | ||
64 | } // prop | |
65 | } // pv | |
66 | ||
67 | #endif // PULSEVIEW_PV_PROP_DOUBLE_H |