GCC Code Coverage Report

Directory: src/
File: src/controller/rtmidi_controller.cpp
Date: 2022-05-10 08:17:32
Exec Total Coverage
Lines: 80 80 100.0%
Functions: 11 11 100.0%
Branches: 82 140 58.6%
Line Branch Exec Source
1 #include "rtmidi_controller.h"
2
3 8 RtMidiController::RtMidiController(QObject *parent)
4 : Controller{parent}
5
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 8 , m_midiOut()
6
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 8 , m_midiIn()
7 8 , m_inputMidi()
8 16 , m_outputMidi()
9 {
10
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 8 load_input_port();
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 8 load_output_port();
12 8 }
13
14 32 RtMidiController::~RtMidiController() noexcept
15 {
16 16 qDebug() << "Destroy MIDI controller";
17
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 16 if (m_midiIn.isPortOpen()) {
18 6 qInfo() << "Input port is open, close it";
19 6 m_midiIn.cancelCallback();
20 6 m_midiIn.closePort();
21 }
22
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 16 if (m_midiOut.isPortOpen()) {
23 4 qInfo() << "Output port is open, close it";
24 4 m_midiOut.closePort();
25 }
26 32 }
27
28 2 const QList<QString> &RtMidiController::getInputMidiPort() const
29 {
30 2 return m_inputMidi;
31 }
32
33 2 const QList<QString> &RtMidiController::getOutputMidiPort() const
34 {
35 2 return m_outputMidi;
36 }
37
38 7 void RtMidiController::activateInputMidiPort(int index)
39 {
40
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 7 if (index >= m_inputMidi.size()) {
41
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 3 qCritical() << "Cannot activate port #" << index << ": out of limit";
42 3 return;
43 }
44
45
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 4 if (m_midiIn.isPortOpen()) {
46
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 1 qInfo() << "Input port already open, close it";
47 1 m_midiIn.cancelCallback();
48 1 m_midiIn.closePort();
49 }
50
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 4 qDebug() << "Activate MIDI In port " << m_inputMidi.at(index);
51
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 4 m_midiIn.openPort(index);
52 4 m_midiIn.setCallback(emitSignalOnNewMessageStatic, this);
53 }
54
55 2 void RtMidiController::activateInputMidiPort(QString port_name)
56 {
57 2 int index = 0;
58
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 4 for (auto &it : m_inputMidi) {
59
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 3 if (it == port_name)
60 1 break;
61 2 index++;
62 }
63 2 activateInputMidiPort(index);
64 2 }
65
66 6 void RtMidiController::activateOutputMidiPort(int index)
67 {
68
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 6 if (index >= m_outputMidi.size()) {
69
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 3 qCritical() << "Cannot activate port #" << index << ": out of limit";
70 3 return;
71 }
72
73
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 3 if (m_midiOut.isPortOpen()) {
74
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 1 qInfo() << "Output port already open, close it";
75 1 m_midiOut.closePort();
76 }
77
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 3 qDebug() << "Activate MIDI Out port " << m_outputMidi.at(index);
78
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 3 m_midiOut.openPort(index);
79 }
80
81 2 void RtMidiController::activateOutputMidiPort(QString port_name)
82 {
83 2 int index = 0;
84
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 3 for (auto &it : m_outputMidi) {
85
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 2 if (it == port_name)
86 1 break;
87 1 index++;
88 }
89 2 activateOutputMidiPort(index);
90 2 }
91
92 8 void RtMidiController::load_input_port()
93 {
94 8 size_t in_ports_count = m_midiIn.getPortCount();
95
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 8 qDebug() << "There are " << in_ports_count << " MIDI input sources available";
96
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 23 for (size_t i = 0; i < in_ports_count; ++i) {
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 15 QString port_name = QString::fromStdString(m_midiIn.getPortName(i));
98
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 15 qDebug() << "\t - add #" << i << ": " << port_name;
99
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 15 m_inputMidi.push_back(port_name);
100 15 }
101 8 }
102
103 8 void RtMidiController::load_output_port()
104 {
105 8 size_t out_ports_count = m_midiOut.getPortCount();
106
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 8 qDebug() << "There are " << out_ports_count << " MIDI output ports available";
107
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 18 for (size_t i = 0; i < out_ports_count; ++i) {
108
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 10 QString port_name = QString::fromStdString(m_midiOut.getPortName(i));
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 10 qDebug() << "\t - add #" << i << ": " << port_name;
110
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 10 m_outputMidi.push_back(port_name);
111 10 }
112 8 }
113
114 1 void RtMidiController::emitSignalOnNewMessage(double timestamp, std::vector<unsigned char> *message)
115 {
116 (void) timestamp;
117
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 1 QByteArray translatedMessage(reinterpret_cast<const char *>(message->data()), message->size());
118
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 1 emit newMidiMessage(translatedMessage);
120 1 }
121