1 /*
2 * Copyright (C) 2016, Mike Walters <mike@flomp.net>
3 *
4 * This file is part of inspectrum.
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 3 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 #include "plot.h"
21
Plot(std::shared_ptr<AbstractSampleSource> src)22 Plot::Plot(std::shared_ptr<AbstractSampleSource> src) : sampleSource(src)
23 {
24 sampleSource->subscribe(this);
25 }
26
~Plot()27 Plot::~Plot()
28 {
29 sampleSource->unsubscribe(this);
30 }
31
invalidateEvent()32 void Plot::invalidateEvent()
33 {
34
35 }
36
mouseEvent(QEvent::Type type,QMouseEvent event)37 bool Plot::mouseEvent(QEvent::Type type, QMouseEvent event)
38 {
39 return false;
40 }
41
output()42 std::shared_ptr<AbstractSampleSource> Plot::output()
43 {
44 return sampleSource;
45 }
46
paintBack(QPainter & painter,QRect & rect,range_t<size_t> sampleRange)47 void Plot::paintBack(QPainter &painter, QRect &rect, range_t<size_t> sampleRange)
48 {
49 painter.save();
50 QPen pen(Qt::white, 1, Qt::DashLine);
51 painter.setPen(pen);
52 painter.drawLine(rect.left(), rect.center().y(), rect.right(), rect.center().y());
53 painter.restore();
54 }
55
paintMid(QPainter & painter,QRect & rect,range_t<size_t> sampleRange)56 void Plot::paintMid(QPainter &painter, QRect &rect, range_t<size_t> sampleRange)
57 {
58
59 }
60
paintFront(QPainter & painter,QRect & rect,range_t<size_t> sampleRange)61 void Plot::paintFront(QPainter &painter, QRect &rect, range_t<size_t> sampleRange)
62 {
63
64 }
65