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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_SAMPLINGBAR_H | |
22 | #define PULSEVIEW_PV_SAMPLINGBAR_H | |
23 | ||
24 | #include <stdint.h> | |
25 | ||
26 | #include <QComboBox> | |
27 | #include <QDoubleSpinBox> | |
28 | #include <QToolBar> | |
29 | #include <QToolButton> | |
30 | ||
31 | class QAction; | |
32 | ||
33 | namespace pv { | |
34 | ||
35 | class SamplingBar : public QToolBar | |
36 | { | |
37 | Q_OBJECT | |
38 | ||
39 | private: | |
40 | static const uint64_t RecordLengths[11]; | |
41 | ||
42 | public: | |
43 | SamplingBar(QWidget *parent); | |
44 | ||
45 | struct sr_dev_inst* get_selected_device() const; | |
46 | uint64_t get_record_length() const; | |
47 | uint64_t get_sample_rate() const; | |
48 | ||
49 | signals: | |
50 | void run_stop(); | |
51 | ||
52 | private: | |
53 | void update_device_selector(); | |
54 | void update_sample_rate_selector(); | |
55 | ||
56 | private slots: | |
57 | void on_device_selected(); | |
58 | ||
59 | private: | |
60 | QComboBox _device_selector; | |
61 | ||
62 | QComboBox _record_length_selector; | |
63 | ||
64 | QComboBox _sample_rate_list; | |
65 | QAction *_sample_rate_list_action; | |
66 | QDoubleSpinBox _sample_rate_value; | |
67 | QAction *_sample_rate_value_action; | |
68 | ||
69 | QToolButton _run_stop_button; | |
70 | }; | |
71 | ||
72 | } // namespace pv | |
73 | ||
74 | #endif // PULSEVIEW_PV_SAMPLINGBAR_H |