@@ -1,164 +1,192 | |||||
1 | #include "CosinusProvider.h" |
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1 | #include "CosinusProvider.h" | |
2 | #include "MockDefs.h" |
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2 | #include "MockDefs.h" | |
3 |
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3 | |||
4 | #include <Data/DataProviderParameters.h> |
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4 | #include <Data/DataProviderParameters.h> | |
5 | #include <Data/ScalarSeries.h> |
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5 | #include <Data/ScalarSeries.h> | |
6 | #include <Data/VectorSeries.h> |
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6 | #include <Data/VectorSeries.h> | |
7 |
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7 | |||
8 | #include <cmath> |
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8 | #include <cmath> | |
9 |
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9 | |||
10 | #include <QFuture> |
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10 | #include <QFuture> | |
11 | #include <QThread> |
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11 | #include <QThread> | |
12 | #include <QtConcurrent/QtConcurrent> |
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12 | #include <QtConcurrent/QtConcurrent> | |
13 |
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13 | |||
14 | Q_LOGGING_CATEGORY(LOG_CosinusProvider, "CosinusProvider") |
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14 | Q_LOGGING_CATEGORY(LOG_CosinusProvider, "CosinusProvider") | |
15 |
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15 | |||
16 | namespace { |
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16 | namespace { | |
17 |
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17 | |||
18 | /// Abstract cosinus type |
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18 | /// Abstract cosinus type | |
19 | struct ICosinusType { |
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19 | struct ICosinusType { | |
20 | virtual ~ICosinusType() = default; |
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20 | virtual ~ICosinusType() = default; | |
21 | /// @return the number of components generated for the type |
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21 | /// @return the number of components generated for the type | |
22 | virtual int componentCount() const = 0; |
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22 | virtual int componentCount() const = 0; | |
23 | /// @return the data series created for the type |
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23 | /// @return the data series created for the type | |
24 | virtual std::shared_ptr<IDataSeries> createDataSeries(std::vector<double> xAxisData, |
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24 | virtual std::shared_ptr<IDataSeries> createDataSeries(std::vector<double> xAxisData, | |
25 | std::vector<double> valuesData, |
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25 | std::vector<double> valuesData, | |
26 | Unit xAxisUnit, |
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26 | Unit xAxisUnit, | |
27 | Unit valuesUnit) const = 0; |
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27 | Unit valuesUnit) const = 0; | |
28 | }; |
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28 | }; | |
29 |
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29 | |||
30 | struct ScalarCosinus : public ICosinusType { |
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30 | struct ScalarCosinus : public ICosinusType { | |
31 | int componentCount() const override { return 1; } |
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31 | int componentCount() const override { return 1; } | |
32 |
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32 | |||
33 | std::shared_ptr<IDataSeries> createDataSeries(std::vector<double> xAxisData, |
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33 | std::shared_ptr<IDataSeries> createDataSeries(std::vector<double> xAxisData, | |
34 | std::vector<double> valuesData, Unit xAxisUnit, |
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34 | std::vector<double> valuesData, Unit xAxisUnit, | |
35 | Unit valuesUnit) const override |
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35 | Unit valuesUnit) const override | |
36 | { |
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36 | { | |
37 | return std::make_shared<ScalarSeries>(std::move(xAxisData), std::move(valuesData), |
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37 | return std::make_shared<ScalarSeries>(std::move(xAxisData), std::move(valuesData), | |
38 | xAxisUnit, valuesUnit); |
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38 | xAxisUnit, valuesUnit); | |
39 | } |
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39 | } | |
40 | }; |
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40 | }; | |
41 | struct VectorCosinus : public ICosinusType { |
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41 | struct VectorCosinus : public ICosinusType { | |
42 | int componentCount() const override { return 3; } |
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42 | int componentCount() const override { return 3; } | |
43 |
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43 | |||
44 | std::shared_ptr<IDataSeries> createDataSeries(std::vector<double> xAxisData, |
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44 | std::shared_ptr<IDataSeries> createDataSeries(std::vector<double> xAxisData, | |
45 | std::vector<double> valuesData, Unit xAxisUnit, |
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45 | std::vector<double> valuesData, Unit xAxisUnit, | |
46 | Unit valuesUnit) const override |
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46 | Unit valuesUnit) const override | |
47 | { |
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47 | { | |
48 | return std::make_shared<VectorSeries>(std::move(xAxisData), std::move(valuesData), |
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48 | return std::make_shared<VectorSeries>(std::move(xAxisData), std::move(valuesData), | |
49 | xAxisUnit, valuesUnit); |
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49 | xAxisUnit, valuesUnit); | |
50 | } |
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50 | } | |
51 | }; |
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51 | }; | |
52 |
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52 | |||
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53 | /// Converts string to cosinus type | |||
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54 | /// @return the cosinus type if the string could be converted, nullptr otherwise | |||
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55 | std::unique_ptr<ICosinusType> cosinusType(const QString &type) noexcept | |||
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56 | { | |||
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57 | if (type.compare(QStringLiteral("scalar"), Qt::CaseInsensitive) == 0) { | |||
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58 | return std::make_unique<ScalarCosinus>(); | |||
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59 | } | |||
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60 | else if (type.compare(QStringLiteral("vector"), Qt::CaseInsensitive) == 0) { | |||
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61 | return std::make_unique<VectorCosinus>(); | |||
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62 | } | |||
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63 | else { | |||
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64 | return nullptr; | |||
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65 | } | |||
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66 | } | |||
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67 | ||||
53 | } // namespace |
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68 | } // namespace | |
54 |
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69 | |||
55 | std::shared_ptr<IDataProvider> CosinusProvider::clone() const |
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70 | std::shared_ptr<IDataProvider> CosinusProvider::clone() const | |
56 | { |
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71 | { | |
57 | // No copy is made in clone |
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72 | // No copy is made in clone | |
58 | return std::make_shared<CosinusProvider>(); |
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73 | return std::make_shared<CosinusProvider>(); | |
59 | } |
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74 | } | |
60 |
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75 | |||
61 | std::shared_ptr<IDataSeries> CosinusProvider::retrieveData(QUuid acqIdentifier, |
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76 | std::shared_ptr<IDataSeries> CosinusProvider::retrieveData(QUuid acqIdentifier, | |
62 | const SqpRange &dataRangeRequested, |
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77 | const SqpRange &dataRangeRequested, | |
63 | const QVariantHash &data) |
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78 | const QVariantHash &data) | |
64 | { |
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79 | { | |
65 | // TODO: Add Mutex |
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80 | // TODO: Add Mutex | |
66 | auto dataIndex = 0; |
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81 | auto dataIndex = 0; | |
67 |
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82 | |||
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83 | // Retrieves cosinus type | |||
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84 | auto typeVariant = data.value(COSINUS_TYPE_KEY, COSINUS_TYPE_DEFAULT_VALUE); | |||
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85 | if (!typeVariant.canConvert<QString>()) { | |||
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86 | qCCritical(LOG_CosinusProvider()) << tr("Can't retrieve data: invalid type"); | |||
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87 | return nullptr; | |||
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88 | } | |||
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89 | ||||
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90 | auto type = cosinusType(typeVariant.toString()); | |||
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91 | if (!type) { | |||
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92 | qCCritical(LOG_CosinusProvider()) << tr("Can't retrieve data: unknown type"); | |||
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93 | return nullptr; | |||
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94 | } | |||
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95 | ||||
68 | // Retrieves frequency |
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96 | // Retrieves frequency | |
69 | auto freqVariant = data.value(COSINUS_FREQUENCY_KEY, COSINUS_FREQUENCY_DEFAULT_VALUE); |
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97 | auto freqVariant = data.value(COSINUS_FREQUENCY_KEY, COSINUS_FREQUENCY_DEFAULT_VALUE); | |
70 | if (!freqVariant.canConvert<double>()) { |
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98 | if (!freqVariant.canConvert<double>()) { | |
71 | qCCritical(LOG_CosinusProvider()) << tr("Can't retrieve data: invalid frequency"); |
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99 | qCCritical(LOG_CosinusProvider()) << tr("Can't retrieve data: invalid frequency"); | |
72 | return nullptr; |
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100 | return nullptr; | |
73 | } |
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101 | } | |
74 |
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102 | |||
75 | // Gets the timerange from the parameters |
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103 | // Gets the timerange from the parameters | |
76 | double freq = freqVariant.toDouble(); |
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104 | double freq = freqVariant.toDouble(); | |
77 | double start = std::ceil(dataRangeRequested.m_TStart * freq); |
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105 | double start = std::ceil(dataRangeRequested.m_TStart * freq); | |
78 | double end = std::floor(dataRangeRequested.m_TEnd * freq); |
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106 | double end = std::floor(dataRangeRequested.m_TEnd * freq); | |
79 |
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107 | |||
80 | // We assure that timerange is valid |
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108 | // We assure that timerange is valid | |
81 | if (end < start) { |
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109 | if (end < start) { | |
82 | std::swap(start, end); |
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110 | std::swap(start, end); | |
83 | } |
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111 | } | |
84 |
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112 | |||
85 | // Generates scalar series containing cosinus values (one value per second, end value is |
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113 | // Generates scalar series containing cosinus values (one value per second, end value is | |
86 | // included) |
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114 | // included) | |
87 | auto dataCount = end - start + 1; |
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115 | auto dataCount = end - start + 1; | |
88 |
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116 | |||
89 | auto xAxisData = std::vector<double>{}; |
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117 | auto xAxisData = std::vector<double>{}; | |
90 | xAxisData.resize(dataCount); |
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118 | xAxisData.resize(dataCount); | |
91 |
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119 | |||
92 | auto valuesData = std::vector<double>{}; |
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120 | auto valuesData = std::vector<double>{}; | |
93 | valuesData.resize(dataCount); |
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121 | valuesData.resize(dataCount); | |
94 |
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122 | |||
95 | int progress = 0; |
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123 | int progress = 0; | |
96 | auto progressEnd = dataCount; |
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124 | auto progressEnd = dataCount; | |
97 | for (auto time = start; time <= end; ++time, ++dataIndex) { |
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125 | for (auto time = start; time <= end; ++time, ++dataIndex) { | |
98 | auto it = m_VariableToEnableProvider.find(acqIdentifier); |
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126 | auto it = m_VariableToEnableProvider.find(acqIdentifier); | |
99 | if (it != m_VariableToEnableProvider.end() && it.value()) { |
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127 | if (it != m_VariableToEnableProvider.end() && it.value()) { | |
100 | const auto timeOnFreq = time / freq; |
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128 | const auto timeOnFreq = time / freq; | |
101 |
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129 | |||
102 | xAxisData[dataIndex] = timeOnFreq; |
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130 | xAxisData[dataIndex] = timeOnFreq; | |
103 | valuesData[dataIndex] = std::cos(timeOnFreq); |
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131 | valuesData[dataIndex] = std::cos(timeOnFreq); | |
104 |
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132 | |||
105 | // progression |
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133 | // progression | |
106 | int currentProgress = (time - start) * 100.0 / progressEnd; |
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134 | int currentProgress = (time - start) * 100.0 / progressEnd; | |
107 | if (currentProgress != progress) { |
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135 | if (currentProgress != progress) { | |
108 | progress = currentProgress; |
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136 | progress = currentProgress; | |
109 |
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137 | |||
110 | emit dataProvidedProgress(acqIdentifier, progress); |
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138 | emit dataProvidedProgress(acqIdentifier, progress); | |
111 | qCInfo(LOG_CosinusProvider()) << "TORM: CosinusProvider::retrieveData" |
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139 | qCInfo(LOG_CosinusProvider()) << "TORM: CosinusProvider::retrieveData" | |
112 | << QThread::currentThread()->objectName() << progress; |
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140 | << QThread::currentThread()->objectName() << progress; | |
113 | // NOTE: Try to use multithread if possible |
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141 | // NOTE: Try to use multithread if possible | |
114 | } |
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142 | } | |
115 | } |
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143 | } | |
116 | else { |
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144 | else { | |
117 | if (!it.value()) { |
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145 | if (!it.value()) { | |
118 | qCDebug(LOG_CosinusProvider()) |
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146 | qCDebug(LOG_CosinusProvider()) | |
119 | << "CosinusProvider::retrieveData: ARRET De l'acquisition detectΓ©" |
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147 | << "CosinusProvider::retrieveData: ARRET De l'acquisition detectΓ©" | |
120 | << end - time; |
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148 | << end - time; | |
121 | } |
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149 | } | |
122 | } |
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150 | } | |
123 | } |
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151 | } | |
124 | if (progress != 100) { |
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152 | if (progress != 100) { | |
125 | // We can close progression beacause all data has been retrieved |
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153 | // We can close progression beacause all data has been retrieved | |
126 | emit dataProvidedProgress(acqIdentifier, 100); |
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154 | emit dataProvidedProgress(acqIdentifier, 100); | |
127 | } |
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155 | } | |
128 | return std::make_shared<ScalarSeries>(std::move(xAxisData), std::move(valuesData), |
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156 | return std::make_shared<ScalarSeries>(std::move(xAxisData), std::move(valuesData), | |
129 | Unit{QStringLiteral("t"), true}, Unit{}); |
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157 | Unit{QStringLiteral("t"), true}, Unit{}); | |
130 | } |
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158 | } | |
131 |
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159 | |||
132 | void CosinusProvider::requestDataLoading(QUuid acqIdentifier, |
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160 | void CosinusProvider::requestDataLoading(QUuid acqIdentifier, | |
133 | const DataProviderParameters ¶meters) |
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161 | const DataProviderParameters ¶meters) | |
134 | { |
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162 | { | |
135 | // TODO: Add Mutex |
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163 | // TODO: Add Mutex | |
136 | m_VariableToEnableProvider[acqIdentifier] = true; |
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164 | m_VariableToEnableProvider[acqIdentifier] = true; | |
137 | qCDebug(LOG_CosinusProvider()) << "TORM: CosinusProvider::requestDataLoading" |
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165 | qCDebug(LOG_CosinusProvider()) << "TORM: CosinusProvider::requestDataLoading" | |
138 | << QThread::currentThread()->objectName(); |
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166 | << QThread::currentThread()->objectName(); | |
139 | // NOTE: Try to use multithread if possible |
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167 | // NOTE: Try to use multithread if possible | |
140 | const auto times = parameters.m_Times; |
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168 | const auto times = parameters.m_Times; | |
141 |
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169 | |||
142 | for (const auto &dateTime : qAsConst(times)) { |
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170 | for (const auto &dateTime : qAsConst(times)) { | |
143 | if (m_VariableToEnableProvider[acqIdentifier]) { |
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171 | if (m_VariableToEnableProvider[acqIdentifier]) { | |
144 | auto scalarSeries = this->retrieveData(acqIdentifier, dateTime, parameters.m_Data); |
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172 | auto scalarSeries = this->retrieveData(acqIdentifier, dateTime, parameters.m_Data); | |
145 | qCDebug(LOG_CosinusProvider()) << "TORM: CosinusProvider::dataProvided"; |
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173 | qCDebug(LOG_CosinusProvider()) << "TORM: CosinusProvider::dataProvided"; | |
146 | emit dataProvided(acqIdentifier, scalarSeries, dateTime); |
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174 | emit dataProvided(acqIdentifier, scalarSeries, dateTime); | |
147 | } |
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175 | } | |
148 | } |
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176 | } | |
149 | } |
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177 | } | |
150 |
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178 | |||
151 | void CosinusProvider::requestDataAborting(QUuid acqIdentifier) |
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179 | void CosinusProvider::requestDataAborting(QUuid acqIdentifier) | |
152 | { |
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180 | { | |
153 | // TODO: Add Mutex |
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181 | // TODO: Add Mutex | |
154 | qCDebug(LOG_CosinusProvider()) << "CosinusProvider::requestDataAborting" << acqIdentifier |
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182 | qCDebug(LOG_CosinusProvider()) << "CosinusProvider::requestDataAborting" << acqIdentifier | |
155 | << QThread::currentThread()->objectName(); |
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183 | << QThread::currentThread()->objectName(); | |
156 | auto it = m_VariableToEnableProvider.find(acqIdentifier); |
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184 | auto it = m_VariableToEnableProvider.find(acqIdentifier); | |
157 | if (it != m_VariableToEnableProvider.end()) { |
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185 | if (it != m_VariableToEnableProvider.end()) { | |
158 | it.value() = false; |
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186 | it.value() = false; | |
159 | } |
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187 | } | |
160 | else { |
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188 | else { | |
161 | qCWarning(LOG_CosinusProvider()) |
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189 | qCWarning(LOG_CosinusProvider()) | |
162 | << tr("Aborting progression of inexistant identifier detected !!!"); |
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190 | << tr("Aborting progression of inexistant identifier detected !!!"); | |
163 | } |
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191 | } | |
164 | } |
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192 | } |
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