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aba1dd16 JH |
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 | |
efdec55a | 17 | * along with this program; if not, see <http://www.gnu.org/licenses/>. |
aba1dd16 JH |
18 | */ |
19 | ||
3b68d03d JH |
20 | #include <cassert> |
21 | ||
2acdb232 | 22 | #include "analog.hpp" |
f3d66e52 | 23 | #include "analogsegment.hpp" |
aba1dd16 | 24 | |
819f4c25 JH |
25 | using std::deque; |
26 | using std::max; | |
f9abf97e | 27 | using std::shared_ptr; |
99503171 | 28 | using std::vector; |
aba1dd16 JH |
29 | |
30 | namespace pv { | |
1b1ec774 | 31 | namespace data { |
aba1dd16 | 32 | |
b087ba7f JH |
33 | Analog::Analog() : |
34 | SignalData() | |
aba1dd16 JH |
35 | { |
36 | } | |
37 | ||
f3d66e52 | 38 | void Analog::push_segment(shared_ptr<AnalogSegment> &segment) |
aba1dd16 | 39 | { |
f3d66e52 | 40 | segments_.push_front(segment); |
aba1dd16 JH |
41 | } |
42 | ||
f3d66e52 | 43 | const deque< shared_ptr<AnalogSegment> >& Analog::analog_segments() const |
aba1dd16 | 44 | { |
f3d66e52 | 45 | return segments_; |
aba1dd16 JH |
46 | } |
47 | ||
f3d66e52 | 48 | vector< shared_ptr<Segment> > Analog::segments() const |
99503171 | 49 | { |
f3d66e52 JH |
50 | return vector< shared_ptr<Segment> >( |
51 | segments_.begin(), segments_.end()); | |
99503171 JH |
52 | } |
53 | ||
caabb84c | 54 | void Analog::clear() |
b087ba7f | 55 | { |
f3d66e52 | 56 | segments_.clear(); |
7db61e77 SA |
57 | |
58 | samples_cleared(); | |
b087ba7f JH |
59 | } |
60 | ||
e45b13b5 | 61 | uint64_t Analog::max_sample_count() const |
a007f5ad JH |
62 | { |
63 | uint64_t l = 0; | |
6f925ba9 | 64 | for (const shared_ptr<AnalogSegment> s : segments_) { |
a007f5ad JH |
65 | assert(s); |
66 | l = max(l, s->get_sample_count()); | |
67 | } | |
68 | return l; | |
69 | } | |
70 | ||
7db61e77 SA |
71 | void Analog::notify_samples_added(QObject* segment, uint64_t start_sample, |
72 | uint64_t end_sample) | |
73 | { | |
74 | samples_added(segment, start_sample, end_sample); | |
75 | } | |
76 | ||
8e15445c SA |
77 | void Analog::notify_min_max_changed(float min, float max) |
78 | { | |
79 | min_max_changed(min, max); | |
80 | } | |
81 | ||
1b1ec774 | 82 | } // namespace data |
aba1dd16 | 83 | } // namespace pv |