@@ -1,173 +1,176 | |||||
1 | #include "Visualization/AxisRenderingUtils.h" |
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1 | #include "Visualization/AxisRenderingUtils.h" | |
2 |
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2 | |||
3 | #include <Data/ScalarSeries.h> |
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3 | #include <Data/ScalarSeries.h> | |
4 | #include <Data/SpectrogramSeries.h> |
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4 | #include <Data/SpectrogramSeries.h> | |
5 | #include <Data/VectorSeries.h> |
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5 | #include <Data/VectorSeries.h> | |
6 |
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6 | |||
7 | #include <Visualization/SqpColorScale.h> |
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7 | #include <Visualization/SqpColorScale.h> | |
8 | #include <Visualization/qcustomplot.h> |
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8 | #include <Visualization/qcustomplot.h> | |
9 |
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9 | |||
10 | Q_LOGGING_CATEGORY(LOG_AxisRenderingUtils, "AxisRenderingUtils") |
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10 | Q_LOGGING_CATEGORY(LOG_AxisRenderingUtils, "AxisRenderingUtils") | |
11 |
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11 | |||
12 | namespace { |
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12 | namespace { | |
13 |
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13 | |||
14 | const auto DATETIME_FORMAT = QStringLiteral("yyyy/MM/dd hh:mm:ss:zzz"); |
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14 | const auto DATETIME_FORMAT = QStringLiteral("yyyy/MM/dd hh:mm:ss:zzz"); | |
15 |
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15 | |||
16 | /// Format for datetimes on a axis |
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16 | /// Format for datetimes on a axis | |
17 | const auto DATETIME_TICKER_FORMAT = QStringLiteral("yyyy/MM/dd \nhh:mm:ss"); |
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17 | const auto DATETIME_TICKER_FORMAT = QStringLiteral("yyyy/MM/dd \nhh:mm:ss"); | |
18 |
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18 | |||
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19 | const auto NUMBER_FORMAT = 'g'; | |||
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20 | const auto NUMBER_PRECISION = 9; | |||
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21 | ||||
19 | /// Generates the appropriate ticker for an axis, depending on whether the axis displays time or |
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22 | /// Generates the appropriate ticker for an axis, depending on whether the axis displays time or | |
20 | /// non-time data |
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23 | /// non-time data | |
21 | QSharedPointer<QCPAxisTicker> axisTicker(bool isTimeAxis, QCPAxis::ScaleType scaleType) |
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24 | QSharedPointer<QCPAxisTicker> axisTicker(bool isTimeAxis, QCPAxis::ScaleType scaleType) | |
22 | { |
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25 | { | |
23 | if (isTimeAxis) { |
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26 | if (isTimeAxis) { | |
24 | auto dateTicker = QSharedPointer<QCPAxisTickerDateTime>::create(); |
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27 | auto dateTicker = QSharedPointer<QCPAxisTickerDateTime>::create(); | |
25 | dateTicker->setDateTimeFormat(DATETIME_TICKER_FORMAT); |
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28 | dateTicker->setDateTimeFormat(DATETIME_TICKER_FORMAT); | |
26 | dateTicker->setDateTimeSpec(Qt::UTC); |
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29 | dateTicker->setDateTimeSpec(Qt::UTC); | |
27 |
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30 | |||
28 | return dateTicker; |
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31 | return dateTicker; | |
29 | } |
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32 | } | |
30 | else if (scaleType == QCPAxis::stLogarithmic) { |
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33 | else if (scaleType == QCPAxis::stLogarithmic) { | |
31 | return QSharedPointer<QCPAxisTickerLog>::create(); |
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34 | return QSharedPointer<QCPAxisTickerLog>::create(); | |
32 | } |
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35 | } | |
33 | else { |
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36 | else { | |
34 | // default ticker |
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37 | // default ticker | |
35 | return QSharedPointer<QCPAxisTicker>::create(); |
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38 | return QSharedPointer<QCPAxisTicker>::create(); | |
36 | } |
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39 | } | |
37 | } |
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40 | } | |
38 |
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41 | |||
39 | /** |
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42 | /** | |
40 | * Sets properties of the axis passed as parameter |
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43 | * Sets properties of the axis passed as parameter | |
41 | * @param axis the axis to set |
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44 | * @param axis the axis to set | |
42 | * @param unit the unit to set for the axis |
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45 | * @param unit the unit to set for the axis | |
43 | * @param scaleType the scale type to set for the axis |
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46 | * @param scaleType the scale type to set for the axis | |
44 | */ |
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47 | */ | |
45 | void setAxisProperties(QCPAxis &axis, const Unit &unit, |
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48 | void setAxisProperties(QCPAxis &axis, const Unit &unit, | |
46 | QCPAxis::ScaleType scaleType = QCPAxis::stLinear) |
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49 | QCPAxis::ScaleType scaleType = QCPAxis::stLinear) | |
47 | { |
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50 | { | |
48 | // label (unit name) |
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51 | // label (unit name) | |
49 | axis.setLabel(unit.m_Name); |
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52 | axis.setLabel(unit.m_Name); | |
50 |
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53 | |||
51 | // scale type |
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54 | // scale type | |
52 | axis.setScaleType(scaleType); |
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55 | axis.setScaleType(scaleType); | |
53 | if (scaleType == QCPAxis::stLogarithmic) { |
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56 | if (scaleType == QCPAxis::stLogarithmic) { | |
54 | // Scientific notation |
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57 | // Scientific notation | |
55 | axis.setNumberPrecision(0); |
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58 | axis.setNumberPrecision(0); | |
56 | axis.setNumberFormat("eb"); |
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59 | axis.setNumberFormat("eb"); | |
57 | } |
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60 | } | |
58 |
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61 | |||
59 | // ticker (depending on the type of unit) |
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62 | // ticker (depending on the type of unit) | |
60 | axis.setTicker(axisTicker(unit.m_TimeUnit, scaleType)); |
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63 | axis.setTicker(axisTicker(unit.m_TimeUnit, scaleType)); | |
61 | } |
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64 | } | |
62 |
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65 | |||
63 | /** |
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66 | /** | |
64 | * Delegate used to set axes properties |
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67 | * Delegate used to set axes properties | |
65 | */ |
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68 | */ | |
66 | template <typename T, typename Enabled = void> |
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69 | template <typename T, typename Enabled = void> | |
67 | struct AxisSetter { |
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70 | struct AxisSetter { | |
68 | static void setProperties(T &, QCustomPlot &, SqpColorScale &) |
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71 | static void setProperties(T &, QCustomPlot &, SqpColorScale &) | |
69 | { |
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72 | { | |
70 | // Default implementation does nothing |
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73 | // Default implementation does nothing | |
71 | qCCritical(LOG_AxisRenderingUtils()) << "Can't set axis properties: unmanaged type of data"; |
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74 | qCCritical(LOG_AxisRenderingUtils()) << "Can't set axis properties: unmanaged type of data"; | |
72 | } |
|
75 | } | |
73 | }; |
|
76 | }; | |
74 |
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77 | |||
75 | /** |
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78 | /** | |
76 | * Specialization of AxisSetter for scalars and vectors |
|
79 | * Specialization of AxisSetter for scalars and vectors | |
77 | * @sa ScalarSeries |
|
80 | * @sa ScalarSeries | |
78 | * @sa VectorSeries |
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81 | * @sa VectorSeries | |
79 | */ |
|
82 | */ | |
80 | template <typename T> |
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83 | template <typename T> | |
81 | struct AxisSetter<T, typename std::enable_if_t<std::is_base_of<ScalarSeries, T>::value |
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84 | struct AxisSetter<T, typename std::enable_if_t<std::is_base_of<ScalarSeries, T>::value | |
82 | or std::is_base_of<VectorSeries, T>::value> > { |
|
85 | or std::is_base_of<VectorSeries, T>::value> > { | |
83 | static void setProperties(T &dataSeries, QCustomPlot &plot, SqpColorScale &) |
|
86 | static void setProperties(T &dataSeries, QCustomPlot &plot, SqpColorScale &) | |
84 | { |
|
87 | { | |
85 | dataSeries.lockRead(); |
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88 | dataSeries.lockRead(); | |
86 | auto xAxisUnit = dataSeries.xAxisUnit(); |
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89 | auto xAxisUnit = dataSeries.xAxisUnit(); | |
87 | auto valuesUnit = dataSeries.valuesUnit(); |
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90 | auto valuesUnit = dataSeries.valuesUnit(); | |
88 | dataSeries.unlock(); |
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91 | dataSeries.unlock(); | |
89 |
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92 | |||
90 | setAxisProperties(*plot.xAxis, xAxisUnit); |
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93 | setAxisProperties(*plot.xAxis, xAxisUnit); | |
91 | setAxisProperties(*plot.yAxis, valuesUnit); |
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94 | setAxisProperties(*plot.yAxis, valuesUnit); | |
92 | } |
|
95 | } | |
93 | }; |
|
96 | }; | |
94 |
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97 | |||
95 | /** |
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98 | /** | |
96 | * Specialization of AxisSetter for spectrograms |
|
99 | * Specialization of AxisSetter for spectrograms | |
97 | * @sa SpectrogramSeries |
|
100 | * @sa SpectrogramSeries | |
98 | */ |
|
101 | */ | |
99 | template <typename T> |
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102 | template <typename T> | |
100 | struct AxisSetter<T, typename std::enable_if_t<std::is_base_of<SpectrogramSeries, T>::value> > { |
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103 | struct AxisSetter<T, typename std::enable_if_t<std::is_base_of<SpectrogramSeries, T>::value> > { | |
101 | static void setProperties(T &dataSeries, QCustomPlot &plot, SqpColorScale &colorScale) |
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104 | static void setProperties(T &dataSeries, QCustomPlot &plot, SqpColorScale &colorScale) | |
102 | { |
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105 | { | |
103 | dataSeries.lockRead(); |
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106 | dataSeries.lockRead(); | |
104 | auto xAxisUnit = dataSeries.xAxisUnit(); |
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107 | auto xAxisUnit = dataSeries.xAxisUnit(); | |
105 | auto yAxisUnit = dataSeries.yAxisUnit(); |
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108 | auto yAxisUnit = dataSeries.yAxisUnit(); | |
106 | auto valuesUnit = dataSeries.valuesUnit(); |
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109 | auto valuesUnit = dataSeries.valuesUnit(); | |
107 | dataSeries.unlock(); |
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110 | dataSeries.unlock(); | |
108 |
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111 | |||
109 | setAxisProperties(*plot.xAxis, xAxisUnit); |
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112 | setAxisProperties(*plot.xAxis, xAxisUnit); | |
110 | setAxisProperties(*plot.yAxis, yAxisUnit, QCPAxis::stLogarithmic); |
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113 | setAxisProperties(*plot.yAxis, yAxisUnit, QCPAxis::stLogarithmic); | |
111 |
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114 | |||
112 | // Displays color scale in plot |
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115 | // Displays color scale in plot | |
113 | plot.plotLayout()->insertRow(0); |
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116 | plot.plotLayout()->insertRow(0); | |
114 | plot.plotLayout()->addElement(0, 0, colorScale.m_Scale); |
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117 | plot.plotLayout()->addElement(0, 0, colorScale.m_Scale); | |
115 | colorScale.m_Scale->setType(QCPAxis::atTop); |
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118 | colorScale.m_Scale->setType(QCPAxis::atTop); | |
116 | colorScale.m_Scale->setMinimumMargins(QMargins{0, 0, 0, 0}); |
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119 | colorScale.m_Scale->setMinimumMargins(QMargins{0, 0, 0, 0}); | |
117 |
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120 | |||
118 | // Aligns color scale with axes |
|
121 | // Aligns color scale with axes | |
119 | auto marginGroups = plot.axisRect()->marginGroups(); |
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122 | auto marginGroups = plot.axisRect()->marginGroups(); | |
120 | for (auto it = marginGroups.begin(), end = marginGroups.end(); it != end; ++it) { |
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123 | for (auto it = marginGroups.begin(), end = marginGroups.end(); it != end; ++it) { | |
121 | colorScale.m_Scale->setMarginGroup(it.key(), it.value()); |
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124 | colorScale.m_Scale->setMarginGroup(it.key(), it.value()); | |
122 | } |
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125 | } | |
123 |
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126 | |||
124 | // Set color scale properties |
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127 | // Set color scale properties | |
125 | setAxisProperties(*colorScale.m_Scale->axis(), valuesUnit, QCPAxis::stLogarithmic); |
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128 | setAxisProperties(*colorScale.m_Scale->axis(), valuesUnit, QCPAxis::stLogarithmic); | |
126 | } |
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129 | } | |
127 | }; |
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130 | }; | |
128 |
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131 | |||
129 | /** |
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132 | /** | |
130 | * Default implementation of IAxisHelper, which takes data series to set axes properties |
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133 | * Default implementation of IAxisHelper, which takes data series to set axes properties | |
131 | * @tparam T the data series' type |
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134 | * @tparam T the data series' type | |
132 | */ |
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135 | */ | |
133 | template <typename T> |
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136 | template <typename T> | |
134 | struct AxisHelper : public IAxisHelper { |
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137 | struct AxisHelper : public IAxisHelper { | |
135 | explicit AxisHelper(T &dataSeries) : m_DataSeries{dataSeries} {} |
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138 | explicit AxisHelper(T &dataSeries) : m_DataSeries{dataSeries} {} | |
136 |
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139 | |||
137 | void setProperties(QCustomPlot &plot, SqpColorScale &colorScale) override |
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140 | void setProperties(QCustomPlot &plot, SqpColorScale &colorScale) override | |
138 | { |
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141 | { | |
139 | AxisSetter<T>::setProperties(m_DataSeries, plot, colorScale); |
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142 | AxisSetter<T>::setProperties(m_DataSeries, plot, colorScale); | |
140 | } |
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143 | } | |
141 |
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144 | |||
142 | T &m_DataSeries; |
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145 | T &m_DataSeries; | |
143 | }; |
|
146 | }; | |
144 |
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147 | |||
145 | } // namespace |
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148 | } // namespace | |
146 |
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149 | |||
147 | QString formatValue(double value, const QCPAxis &axis) |
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150 | QString formatValue(double value, const QCPAxis &axis) | |
148 | { |
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151 | { | |
149 | // If the axis is a time axis, formats the value as a date |
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152 | // If the axis is a time axis, formats the value as a date | |
150 | if (auto axisTicker = qSharedPointerDynamicCast<QCPAxisTickerDateTime>(axis.ticker())) { |
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153 | if (auto axisTicker = qSharedPointerDynamicCast<QCPAxisTickerDateTime>(axis.ticker())) { | |
151 | return DateUtils::dateTime(value, axisTicker->dateTimeSpec()).toString(DATETIME_FORMAT); |
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154 | return DateUtils::dateTime(value, axisTicker->dateTimeSpec()).toString(DATETIME_FORMAT); | |
152 | } |
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155 | } | |
153 | else { |
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156 | else { | |
154 | return QString::number(value); |
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157 | return QString::number(value, NUMBER_FORMAT, NUMBER_PRECISION); | |
155 | } |
|
158 | } | |
156 | } |
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159 | } | |
157 |
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160 | |||
158 | std::unique_ptr<IAxisHelper> |
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161 | std::unique_ptr<IAxisHelper> | |
159 | IAxisHelperFactory::create(std::shared_ptr<IDataSeries> dataSeries) noexcept |
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162 | IAxisHelperFactory::create(std::shared_ptr<IDataSeries> dataSeries) noexcept | |
160 | { |
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163 | { | |
161 | if (auto scalarSeries = std::dynamic_pointer_cast<ScalarSeries>(dataSeries)) { |
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164 | if (auto scalarSeries = std::dynamic_pointer_cast<ScalarSeries>(dataSeries)) { | |
162 | return std::make_unique<AxisHelper<ScalarSeries> >(*scalarSeries); |
|
165 | return std::make_unique<AxisHelper<ScalarSeries> >(*scalarSeries); | |
163 | } |
|
166 | } | |
164 | else if (auto spectrogramSeries = std::dynamic_pointer_cast<SpectrogramSeries>(dataSeries)) { |
|
167 | else if (auto spectrogramSeries = std::dynamic_pointer_cast<SpectrogramSeries>(dataSeries)) { | |
165 | return std::make_unique<AxisHelper<SpectrogramSeries> >(*spectrogramSeries); |
|
168 | return std::make_unique<AxisHelper<SpectrogramSeries> >(*spectrogramSeries); | |
166 | } |
|
169 | } | |
167 | else if (auto vectorSeries = std::dynamic_pointer_cast<VectorSeries>(dataSeries)) { |
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170 | else if (auto vectorSeries = std::dynamic_pointer_cast<VectorSeries>(dataSeries)) { | |
168 | return std::make_unique<AxisHelper<VectorSeries> >(*vectorSeries); |
|
171 | return std::make_unique<AxisHelper<VectorSeries> >(*vectorSeries); | |
169 | } |
|
172 | } | |
170 | else { |
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173 | else { | |
171 | return std::make_unique<AxisHelper<IDataSeries> >(*dataSeries); |
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174 | return std::make_unique<AxisHelper<IDataSeries> >(*dataSeries); | |
172 | } |
|
175 | } | |
173 | } |
|
176 | } |
@@ -1,325 +1,331 | |||||
1 | #include "Visualization/VisualizationGraphRenderingDelegate.h" |
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1 | #include "Visualization/VisualizationGraphRenderingDelegate.h" | |
2 | #include "Visualization/AxisRenderingUtils.h" |
|
2 | #include "Visualization/AxisRenderingUtils.h" | |
3 | #include "Visualization/ColorScaleEditor.h" |
|
3 | #include "Visualization/ColorScaleEditor.h" | |
4 | #include "Visualization/PlottablesRenderingUtils.h" |
|
4 | #include "Visualization/PlottablesRenderingUtils.h" | |
5 | #include "Visualization/SqpColorScale.h" |
|
5 | #include "Visualization/SqpColorScale.h" | |
6 | #include "Visualization/VisualizationGraphWidget.h" |
|
6 | #include "Visualization/VisualizationGraphWidget.h" | |
7 | #include "Visualization/qcustomplot.h" |
|
7 | #include "Visualization/qcustomplot.h" | |
8 |
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8 | |||
9 | #include <Common/DateUtils.h> |
|
9 | #include <Common/DateUtils.h> | |
10 |
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10 | |||
11 | #include <Data/IDataSeries.h> |
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11 | #include <Data/IDataSeries.h> | |
12 |
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12 | |||
13 | #include <SqpApplication.h> |
|
13 | #include <SqpApplication.h> | |
14 |
|
14 | |||
15 | namespace { |
|
15 | namespace { | |
16 |
|
16 | |||
17 | /// Name of the axes layer in QCustomPlot |
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17 | /// Name of the axes layer in QCustomPlot | |
18 | const auto AXES_LAYER = QStringLiteral("axes"); |
|
18 | const auto AXES_LAYER = QStringLiteral("axes"); | |
19 |
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19 | |||
20 | /// Icon used to show x-axis properties |
|
20 | /// Icon used to show x-axis properties | |
21 | const auto HIDE_AXIS_ICON_PATH = QStringLiteral(":/icones/down.png"); |
|
21 | const auto HIDE_AXIS_ICON_PATH = QStringLiteral(":/icones/down.png"); | |
22 |
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22 | |||
23 | /// Name of the overlay layer in QCustomPlot |
|
23 | /// Name of the overlay layer in QCustomPlot | |
24 | const auto OVERLAY_LAYER = QStringLiteral("overlay"); |
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24 | const auto OVERLAY_LAYER = QStringLiteral("overlay"); | |
25 |
|
25 | |||
26 | /// Pixmap used to show x-axis properties |
|
26 | /// Pixmap used to show x-axis properties | |
27 | const auto SHOW_AXIS_ICON_PATH = QStringLiteral(":/icones/up.png"); |
|
27 | const auto SHOW_AXIS_ICON_PATH = QStringLiteral(":/icones/up.png"); | |
28 |
|
28 | |||
29 | /// Tooltip format for graphs |
|
29 | /// Tooltip format for graphs | |
30 | const auto GRAPH_TOOLTIP_FORMAT = QStringLiteral("key: %1\nvalue: %2"); |
|
30 | const auto GRAPH_TOOLTIP_FORMAT = QStringLiteral("key: %1\nvalue: %2"); | |
31 |
|
31 | |||
|
32 | /// Tooltip format for colormaps | |||
|
33 | const auto COLORMAP_TOOLTIP_FORMAT = QStringLiteral("x: %1\ny: %2\nvalue: %3"); | |||
32 |
|
34 | |||
33 | /// Offset used to shift the tooltip of the mouse |
|
35 | /// Offset used to shift the tooltip of the mouse | |
34 | const auto TOOLTIP_OFFSET = QPoint{20, 20}; |
|
36 | const auto TOOLTIP_OFFSET = QPoint{20, 20}; | |
35 |
|
37 | |||
36 | /// Tooltip display rectangle (the tooltip is hidden when the mouse leaves this rectangle) |
|
38 | /// Tooltip display rectangle (the tooltip is hidden when the mouse leaves this rectangle) | |
37 | const auto TOOLTIP_RECT = QRect{10, 10, 10, 10}; |
|
39 | const auto TOOLTIP_RECT = QRect{10, 10, 10, 10}; | |
38 |
|
40 | |||
39 | /// Timeout after which the tooltip is displayed |
|
41 | /// Timeout after which the tooltip is displayed | |
40 | const auto TOOLTIP_TIMEOUT = 500; |
|
42 | const auto TOOLTIP_TIMEOUT = 500; | |
41 |
|
43 | |||
42 | void initPointTracerStyle(QCPItemTracer &tracer) noexcept |
|
44 | void initPointTracerStyle(QCPItemTracer &tracer) noexcept | |
43 | { |
|
45 | { | |
44 | tracer.setInterpolating(false); |
|
46 | tracer.setInterpolating(false); | |
45 | tracer.setStyle(QCPItemTracer::tsCircle); |
|
47 | tracer.setStyle(QCPItemTracer::tsCircle); | |
46 | tracer.setSize(3); |
|
48 | tracer.setSize(3); | |
47 | tracer.setPen(QPen(Qt::black)); |
|
49 | tracer.setPen(QPen(Qt::black)); | |
48 | tracer.setBrush(Qt::black); |
|
50 | tracer.setBrush(Qt::black); | |
49 | } |
|
51 | } | |
50 |
|
52 | |||
51 | QPixmap pixmap(const QString &iconPath) noexcept |
|
53 | QPixmap pixmap(const QString &iconPath) noexcept | |
52 | { |
|
54 | { | |
53 | return QIcon{iconPath}.pixmap(QSize{16, 16}); |
|
55 | return QIcon{iconPath}.pixmap(QSize{16, 16}); | |
54 | } |
|
56 | } | |
55 |
|
57 | |||
56 | void initClosePixmapStyle(QCPItemPixmap &pixmap) noexcept |
|
58 | void initClosePixmapStyle(QCPItemPixmap &pixmap) noexcept | |
57 | { |
|
59 | { | |
58 | // Icon |
|
60 | // Icon | |
59 | pixmap.setPixmap( |
|
61 | pixmap.setPixmap( | |
60 | sqpApp->style()->standardIcon(QStyle::SP_TitleBarCloseButton).pixmap(QSize{16, 16})); |
|
62 | sqpApp->style()->standardIcon(QStyle::SP_TitleBarCloseButton).pixmap(QSize{16, 16})); | |
61 |
|
63 | |||
62 | // Position |
|
64 | // Position | |
63 | pixmap.topLeft->setType(QCPItemPosition::ptAxisRectRatio); |
|
65 | pixmap.topLeft->setType(QCPItemPosition::ptAxisRectRatio); | |
64 | pixmap.topLeft->setCoords(1, 0); |
|
66 | pixmap.topLeft->setCoords(1, 0); | |
65 | pixmap.setClipToAxisRect(false); |
|
67 | pixmap.setClipToAxisRect(false); | |
66 |
|
68 | |||
67 | // Can be selected |
|
69 | // Can be selected | |
68 | pixmap.setSelectable(true); |
|
70 | pixmap.setSelectable(true); | |
69 | } |
|
71 | } | |
70 |
|
72 | |||
71 | void initXAxisPixmapStyle(QCPItemPixmap &itemPixmap) noexcept |
|
73 | void initXAxisPixmapStyle(QCPItemPixmap &itemPixmap) noexcept | |
72 | { |
|
74 | { | |
73 | // Icon |
|
75 | // Icon | |
74 | itemPixmap.setPixmap(pixmap(HIDE_AXIS_ICON_PATH)); |
|
76 | itemPixmap.setPixmap(pixmap(HIDE_AXIS_ICON_PATH)); | |
75 |
|
77 | |||
76 | // Position |
|
78 | // Position | |
77 | itemPixmap.topLeft->setType(QCPItemPosition::ptAxisRectRatio); |
|
79 | itemPixmap.topLeft->setType(QCPItemPosition::ptAxisRectRatio); | |
78 | itemPixmap.topLeft->setCoords(0, 1); |
|
80 | itemPixmap.topLeft->setCoords(0, 1); | |
79 | itemPixmap.setClipToAxisRect(false); |
|
81 | itemPixmap.setClipToAxisRect(false); | |
80 |
|
82 | |||
81 | // Can be selected |
|
83 | // Can be selected | |
82 | itemPixmap.setSelectable(true); |
|
84 | itemPixmap.setSelectable(true); | |
83 | } |
|
85 | } | |
84 |
|
86 | |||
85 | void initTitleTextStyle(QCPItemText &text) noexcept |
|
87 | void initTitleTextStyle(QCPItemText &text) noexcept | |
86 | { |
|
88 | { | |
87 | // Font and background styles |
|
89 | // Font and background styles | |
88 | text.setColor(Qt::gray); |
|
90 | text.setColor(Qt::gray); | |
89 | text.setBrush(Qt::white); |
|
91 | text.setBrush(Qt::white); | |
90 |
|
92 | |||
91 | // Position |
|
93 | // Position | |
92 | text.setPositionAlignment(Qt::AlignTop | Qt::AlignLeft); |
|
94 | text.setPositionAlignment(Qt::AlignTop | Qt::AlignLeft); | |
93 | text.position->setType(QCPItemPosition::ptAxisRectRatio); |
|
95 | text.position->setType(QCPItemPosition::ptAxisRectRatio); | |
94 | text.position->setCoords(0.5, 0); |
|
96 | text.position->setCoords(0.5, 0); | |
95 | } |
|
97 | } | |
96 |
|
98 | |||
97 | /** |
|
99 | /** | |
98 | * Returns the cell index (x or y) of a colormap according to the coordinate passed in parameter. |
|
100 | * Returns the cell index (x or y) of a colormap according to the coordinate passed in parameter. | |
99 | * This method handles the fact that a colormap axis can be logarithmic or linear. |
|
101 | * This method handles the fact that a colormap axis can be logarithmic or linear. | |
100 | * @param colormap the colormap for which to calculate the index |
|
102 | * @param colormap the colormap for which to calculate the index | |
101 | * @param coord the coord to convert to cell index |
|
103 | * @param coord the coord to convert to cell index | |
102 | * @param xCoord calculates the x index if true, calculates y index if false |
|
104 | * @param xCoord calculates the x index if true, calculates y index if false | |
103 | * @return the cell index |
|
105 | * @return the cell index | |
104 | */ |
|
106 | */ | |
105 | int colorMapCellIndex(const QCPColorMap &colormap, double coord, bool xCoord) |
|
107 | int colorMapCellIndex(const QCPColorMap &colormap, double coord, bool xCoord) | |
106 | { |
|
108 | { | |
107 | // Determines the axis of the colormap according to xCoord, and whether it is logarithmic or not |
|
109 | // Determines the axis of the colormap according to xCoord, and whether it is logarithmic or not | |
108 | auto isLogarithmic = (xCoord ? colormap.keyAxis() : colormap.valueAxis())->scaleType() |
|
110 | auto isLogarithmic = (xCoord ? colormap.keyAxis() : colormap.valueAxis())->scaleType() | |
109 | == QCPAxis::stLogarithmic; |
|
111 | == QCPAxis::stLogarithmic; | |
110 |
|
112 | |||
111 | if (isLogarithmic) { |
|
113 | if (isLogarithmic) { | |
112 | // For a logarithmic axis we can't use the conversion method of colormap, so we calculate |
|
114 | // For a logarithmic axis we can't use the conversion method of colormap, so we calculate | |
113 | // the index manually based on the position of the coordinate on the axis |
|
115 | // the index manually based on the position of the coordinate on the axis | |
114 |
|
116 | |||
115 | // Gets the axis range and the number of values between range bounds to calculate the step |
|
117 | // Gets the axis range and the number of values between range bounds to calculate the step | |
116 | // between each value of the range |
|
118 | // between each value of the range | |
117 | auto range = xCoord ? colormap.data()->keyRange() : colormap.data()->valueRange(); |
|
119 | auto range = xCoord ? colormap.data()->keyRange() : colormap.data()->valueRange(); | |
118 | auto nbValues = (xCoord ? colormap.data()->keySize() : colormap.data()->valueSize()) - 1; |
|
120 | auto nbValues = (xCoord ? colormap.data()->keySize() : colormap.data()->valueSize()) - 1; | |
119 | auto valueStep |
|
121 | auto valueStep | |
120 | = (std::log10(range.upper) - std::log10(range.lower)) / static_cast<double>(nbValues); |
|
122 | = (std::log10(range.upper) - std::log10(range.lower)) / static_cast<double>(nbValues); | |
121 |
|
123 | |||
122 | // According to the coord position, calculates the closest index in the range |
|
124 | // According to the coord position, calculates the closest index in the range | |
123 | return std::round((std::log10(coord) - std::log10(range.lower)) / valueStep); |
|
125 | return std::round((std::log10(coord) - std::log10(range.lower)) / valueStep); | |
124 | } |
|
126 | } | |
125 | else { |
|
127 | else { | |
126 | // For a linear axis, we use the conversion method of colormap |
|
128 | // For a linear axis, we use the conversion method of colormap | |
127 | int index; |
|
129 | int index; | |
128 | if (xCoord) { |
|
130 | if (xCoord) { | |
129 | colormap.data()->coordToCell(coord, 0., &index, nullptr); |
|
131 | colormap.data()->coordToCell(coord, 0., &index, nullptr); | |
130 | } |
|
132 | } | |
131 | else { |
|
133 | else { | |
132 | colormap.data()->coordToCell(0., coord, nullptr, &index); |
|
134 | colormap.data()->coordToCell(0., coord, nullptr, &index); | |
133 | } |
|
135 | } | |
134 |
|
136 | |||
135 | return index; |
|
137 | return index; | |
136 | } |
|
138 | } | |
137 | } |
|
139 | } | |
138 |
|
140 | |||
139 | } // namespace |
|
141 | } // namespace | |
140 |
|
142 | |||
141 | struct VisualizationGraphRenderingDelegate::VisualizationGraphRenderingDelegatePrivate { |
|
143 | struct VisualizationGraphRenderingDelegate::VisualizationGraphRenderingDelegatePrivate { | |
142 | explicit VisualizationGraphRenderingDelegatePrivate(VisualizationGraphWidget &graphWidget) |
|
144 | explicit VisualizationGraphRenderingDelegatePrivate(VisualizationGraphWidget &graphWidget) | |
143 | : m_Plot{graphWidget.plot()}, |
|
145 | : m_Plot{graphWidget.plot()}, | |
144 | m_PointTracer{new QCPItemTracer{&m_Plot}}, |
|
146 | m_PointTracer{new QCPItemTracer{&m_Plot}}, | |
145 | m_TracerTimer{}, |
|
147 | m_TracerTimer{}, | |
146 | m_ClosePixmap{new QCPItemPixmap{&m_Plot}}, |
|
148 | m_ClosePixmap{new QCPItemPixmap{&m_Plot}}, | |
147 | m_TitleText{new QCPItemText{&m_Plot}}, |
|
149 | m_TitleText{new QCPItemText{&m_Plot}}, | |
148 | m_XAxisPixmap{new QCPItemPixmap{&m_Plot}}, |
|
150 | m_XAxisPixmap{new QCPItemPixmap{&m_Plot}}, | |
149 | m_ShowXAxis{true}, |
|
151 | m_ShowXAxis{true}, | |
150 | m_XAxisLabel{}, |
|
152 | m_XAxisLabel{}, | |
151 | m_ColorScale{SqpColorScale{m_Plot}} |
|
153 | m_ColorScale{SqpColorScale{m_Plot}} | |
152 | { |
|
154 | { | |
153 | initPointTracerStyle(*m_PointTracer); |
|
155 | initPointTracerStyle(*m_PointTracer); | |
154 |
|
156 | |||
155 | m_TracerTimer.setInterval(TOOLTIP_TIMEOUT); |
|
157 | m_TracerTimer.setInterval(TOOLTIP_TIMEOUT); | |
156 | m_TracerTimer.setSingleShot(true); |
|
158 | m_TracerTimer.setSingleShot(true); | |
157 |
|
159 | |||
158 | // Inits "close button" in plot overlay |
|
160 | // Inits "close button" in plot overlay | |
159 | m_ClosePixmap->setLayer(OVERLAY_LAYER); |
|
161 | m_ClosePixmap->setLayer(OVERLAY_LAYER); | |
160 | initClosePixmapStyle(*m_ClosePixmap); |
|
162 | initClosePixmapStyle(*m_ClosePixmap); | |
161 |
|
163 | |||
162 | // Connects pixmap selection to graph widget closing |
|
164 | // Connects pixmap selection to graph widget closing | |
163 | QObject::connect(m_ClosePixmap, &QCPItemPixmap::selectionChanged, |
|
165 | QObject::connect(m_ClosePixmap, &QCPItemPixmap::selectionChanged, | |
164 | [&graphWidget](bool selected) { |
|
166 | [&graphWidget](bool selected) { | |
165 | if (selected) { |
|
167 | if (selected) { | |
166 | graphWidget.close(); |
|
168 | graphWidget.close(); | |
167 | } |
|
169 | } | |
168 | }); |
|
170 | }); | |
169 |
|
171 | |||
170 | // Inits graph name in plot overlay |
|
172 | // Inits graph name in plot overlay | |
171 | m_TitleText->setLayer(OVERLAY_LAYER); |
|
173 | m_TitleText->setLayer(OVERLAY_LAYER); | |
172 | m_TitleText->setText(graphWidget.name()); |
|
174 | m_TitleText->setText(graphWidget.name()); | |
173 | initTitleTextStyle(*m_TitleText); |
|
175 | initTitleTextStyle(*m_TitleText); | |
174 |
|
176 | |||
175 | // Inits "show x-axis button" in plot overlay |
|
177 | // Inits "show x-axis button" in plot overlay | |
176 | m_XAxisPixmap->setLayer(OVERLAY_LAYER); |
|
178 | m_XAxisPixmap->setLayer(OVERLAY_LAYER); | |
177 | initXAxisPixmapStyle(*m_XAxisPixmap); |
|
179 | initXAxisPixmapStyle(*m_XAxisPixmap); | |
178 |
|
180 | |||
179 | // Connects pixmap selection to graph x-axis showing/hiding |
|
181 | // Connects pixmap selection to graph x-axis showing/hiding | |
180 | QObject::connect(m_XAxisPixmap, &QCPItemPixmap::selectionChanged, [this]() { |
|
182 | QObject::connect(m_XAxisPixmap, &QCPItemPixmap::selectionChanged, [this]() { | |
181 | if (m_XAxisPixmap->selected()) { |
|
183 | if (m_XAxisPixmap->selected()) { | |
182 | // Changes the selection state and refreshes the x-axis |
|
184 | // Changes the selection state and refreshes the x-axis | |
183 | m_ShowXAxis = !m_ShowXAxis; |
|
185 | m_ShowXAxis = !m_ShowXAxis; | |
184 | updateXAxisState(); |
|
186 | updateXAxisState(); | |
185 | m_Plot.layer(AXES_LAYER)->replot(); |
|
187 | m_Plot.layer(AXES_LAYER)->replot(); | |
186 |
|
188 | |||
187 | // Deselects the x-axis pixmap and updates icon |
|
189 | // Deselects the x-axis pixmap and updates icon | |
188 | m_XAxisPixmap->setSelected(false); |
|
190 | m_XAxisPixmap->setSelected(false); | |
189 | m_XAxisPixmap->setPixmap( |
|
191 | m_XAxisPixmap->setPixmap( | |
190 | pixmap(m_ShowXAxis ? HIDE_AXIS_ICON_PATH : SHOW_AXIS_ICON_PATH)); |
|
192 | pixmap(m_ShowXAxis ? HIDE_AXIS_ICON_PATH : SHOW_AXIS_ICON_PATH)); | |
191 | m_Plot.layer(OVERLAY_LAYER)->replot(); |
|
193 | m_Plot.layer(OVERLAY_LAYER)->replot(); | |
192 | } |
|
194 | } | |
193 | }); |
|
195 | }); | |
194 | } |
|
196 | } | |
195 |
|
197 | |||
196 | /// Updates state of x-axis according to the current selection of x-axis pixmap |
|
198 | /// Updates state of x-axis according to the current selection of x-axis pixmap | |
197 | /// @remarks the method doesn't call plot refresh |
|
199 | /// @remarks the method doesn't call plot refresh | |
198 | void updateXAxisState() noexcept |
|
200 | void updateXAxisState() noexcept | |
199 | { |
|
201 | { | |
200 | m_Plot.xAxis->setTickLabels(m_ShowXAxis); |
|
202 | m_Plot.xAxis->setTickLabels(m_ShowXAxis); | |
201 | m_Plot.xAxis->setLabel(m_ShowXAxis ? m_XAxisLabel : QString{}); |
|
203 | m_Plot.xAxis->setLabel(m_ShowXAxis ? m_XAxisLabel : QString{}); | |
202 | } |
|
204 | } | |
203 |
|
205 | |||
204 | QCustomPlot &m_Plot; |
|
206 | QCustomPlot &m_Plot; | |
205 | QCPItemTracer *m_PointTracer; |
|
207 | QCPItemTracer *m_PointTracer; | |
206 | QTimer m_TracerTimer; |
|
208 | QTimer m_TracerTimer; | |
207 | QCPItemPixmap *m_ClosePixmap; /// Graph's close button |
|
209 | QCPItemPixmap *m_ClosePixmap; /// Graph's close button | |
208 | QCPItemText *m_TitleText; /// Graph's title |
|
210 | QCPItemText *m_TitleText; /// Graph's title | |
209 | QCPItemPixmap *m_XAxisPixmap; |
|
211 | QCPItemPixmap *m_XAxisPixmap; | |
210 | bool m_ShowXAxis; /// X-axis properties are shown or hidden |
|
212 | bool m_ShowXAxis; /// X-axis properties are shown or hidden | |
211 | QString m_XAxisLabel; |
|
213 | QString m_XAxisLabel; | |
212 | SqpColorScale m_ColorScale; /// Color scale used for some types of graphs (as spectrograms) |
|
214 | SqpColorScale m_ColorScale; /// Color scale used for some types of graphs (as spectrograms) | |
213 | }; |
|
215 | }; | |
214 |
|
216 | |||
215 | VisualizationGraphRenderingDelegate::VisualizationGraphRenderingDelegate( |
|
217 | VisualizationGraphRenderingDelegate::VisualizationGraphRenderingDelegate( | |
216 | VisualizationGraphWidget &graphWidget) |
|
218 | VisualizationGraphWidget &graphWidget) | |
217 | : impl{spimpl::make_unique_impl<VisualizationGraphRenderingDelegatePrivate>(graphWidget)} |
|
219 | : impl{spimpl::make_unique_impl<VisualizationGraphRenderingDelegatePrivate>(graphWidget)} | |
218 | { |
|
220 | { | |
219 | } |
|
221 | } | |
220 |
|
222 | |||
221 | void VisualizationGraphRenderingDelegate::onMouseDoubleClick(QMouseEvent *event) noexcept |
|
223 | void VisualizationGraphRenderingDelegate::onMouseDoubleClick(QMouseEvent *event) noexcept | |
222 | { |
|
224 | { | |
223 | // Opens color scale editor if color scale is double clicked |
|
225 | // Opens color scale editor if color scale is double clicked | |
224 | auto colorScale = dynamic_cast<QCPColorScale *>(impl->m_Plot.layoutElementAt(event->pos())); |
|
226 | auto colorScale = dynamic_cast<QCPColorScale *>(impl->m_Plot.layoutElementAt(event->pos())); | |
225 | if (impl->m_ColorScale.m_Scale == colorScale) { |
|
227 | if (impl->m_ColorScale.m_Scale == colorScale) { | |
226 | if (ColorScaleEditor{impl->m_ColorScale}.exec() == QDialog::Accepted) { |
|
228 | if (ColorScaleEditor{impl->m_ColorScale}.exec() == QDialog::Accepted) { | |
227 | impl->m_Plot.replot(); |
|
229 | impl->m_Plot.replot(); | |
228 | } |
|
230 | } | |
229 | } |
|
231 | } | |
230 | } |
|
232 | } | |
231 |
|
233 | |||
232 | void VisualizationGraphRenderingDelegate::onMouseMove(QMouseEvent *event) noexcept |
|
234 | void VisualizationGraphRenderingDelegate::onMouseMove(QMouseEvent *event) noexcept | |
233 | { |
|
235 | { | |
234 | // Cancels pending refresh |
|
236 | // Cancels pending refresh | |
235 | impl->m_TracerTimer.disconnect(); |
|
237 | impl->m_TracerTimer.disconnect(); | |
236 |
|
238 | |||
237 | // Reinits tracers |
|
239 | // Reinits tracers | |
238 | impl->m_PointTracer->setGraph(nullptr); |
|
240 | impl->m_PointTracer->setGraph(nullptr); | |
239 | impl->m_PointTracer->setVisible(false); |
|
241 | impl->m_PointTracer->setVisible(false); | |
240 | impl->m_Plot.replot(); |
|
242 | impl->m_Plot.replot(); | |
241 |
|
243 | |||
242 | QString tooltip{}; |
|
244 | QString tooltip{}; | |
243 |
|
245 | |||
244 | // Gets the graph under the mouse position |
|
246 | // Gets the graph under the mouse position | |
245 | auto eventPos = event->pos(); |
|
247 | auto eventPos = event->pos(); | |
246 | if (auto graph = qobject_cast<QCPGraph *>(impl->m_Plot.plottableAt(eventPos))) { |
|
248 | if (auto graph = qobject_cast<QCPGraph *>(impl->m_Plot.plottableAt(eventPos))) { | |
247 | auto mouseKey = graph->keyAxis()->pixelToCoord(eventPos.x()); |
|
249 | auto mouseKey = graph->keyAxis()->pixelToCoord(eventPos.x()); | |
248 | auto graphData = graph->data(); |
|
250 | auto graphData = graph->data(); | |
249 |
|
251 | |||
250 | // Gets the closest data point to the mouse |
|
252 | // Gets the closest data point to the mouse | |
251 | auto graphDataIt = graphData->findBegin(mouseKey); |
|
253 | auto graphDataIt = graphData->findBegin(mouseKey); | |
252 | if (graphDataIt != graphData->constEnd()) { |
|
254 | if (graphDataIt != graphData->constEnd()) { | |
253 | // Sets tooltip |
|
255 | // Sets tooltip | |
254 | auto key = formatValue(graphDataIt->key, *graph->keyAxis()); |
|
256 | auto key = formatValue(graphDataIt->key, *graph->keyAxis()); | |
255 | auto value = formatValue(graphDataIt->value, *graph->valueAxis()); |
|
257 | auto value = formatValue(graphDataIt->value, *graph->valueAxis()); | |
256 | tooltip = GRAPH_TOOLTIP_FORMAT.arg(key, value); |
|
258 | tooltip = GRAPH_TOOLTIP_FORMAT.arg(key, value); | |
257 |
|
259 | |||
258 | // Displays point tracer |
|
260 | // Displays point tracer | |
259 | impl->m_PointTracer->setGraph(graph); |
|
261 | impl->m_PointTracer->setGraph(graph); | |
260 | impl->m_PointTracer->setGraphKey(graphDataIt->key); |
|
262 | impl->m_PointTracer->setGraphKey(graphDataIt->key); | |
261 | impl->m_PointTracer->setLayer( |
|
263 | impl->m_PointTracer->setLayer( | |
262 | impl->m_Plot.layer("main")); // Tracer is set on top of the plot's main layer |
|
264 | impl->m_Plot.layer("main")); // Tracer is set on top of the plot's main layer | |
263 | impl->m_PointTracer->setVisible(true); |
|
265 | impl->m_PointTracer->setVisible(true); | |
264 | impl->m_Plot.replot(); |
|
266 | impl->m_Plot.replot(); | |
265 | } |
|
267 | } | |
266 | } |
|
268 | } | |
267 | else if (auto colorMap = qobject_cast<QCPColorMap *>(impl->m_Plot.plottableAt(eventPos))) { |
|
269 | else if (auto colorMap = qobject_cast<QCPColorMap *>(impl->m_Plot.plottableAt(eventPos))) { | |
268 | // Gets x and y coords |
|
270 | // Gets x and y coords | |
269 | auto x = colorMap->keyAxis()->pixelToCoord(eventPos.x()); |
|
271 | auto x = colorMap->keyAxis()->pixelToCoord(eventPos.x()); | |
270 | auto y = colorMap->valueAxis()->pixelToCoord(eventPos.y()); |
|
272 | auto y = colorMap->valueAxis()->pixelToCoord(eventPos.y()); | |
271 |
|
273 | |||
272 | // Calculates x and y cell indexes, and retrieves the underlying value |
|
274 | // Calculates x and y cell indexes, and retrieves the underlying value | |
273 | auto xCellIndex = colorMapCellIndex(*colorMap, x, true); |
|
275 | auto xCellIndex = colorMapCellIndex(*colorMap, x, true); | |
274 | auto yCellIndex = colorMapCellIndex(*colorMap, y, false); |
|
276 | auto yCellIndex = colorMapCellIndex(*colorMap, y, false); | |
275 | auto value = colorMap->data()->cell(xCellIndex, yCellIndex); |
|
277 | auto value = colorMap->data()->cell(xCellIndex, yCellIndex); | |
276 |
|
278 | |||
|
279 | // Sets tooltips | |||
|
280 | tooltip = COLORMAP_TOOLTIP_FORMAT.arg(formatValue(x, *colorMap->keyAxis()), | |||
|
281 | formatValue(y, *colorMap->valueAxis()), | |||
|
282 | formatValue(value, *colorMap->colorScale()->axis())); | |||
277 | } |
|
283 | } | |
278 |
|
284 | |||
279 | if (!tooltip.isEmpty()) { |
|
285 | if (!tooltip.isEmpty()) { | |
280 | // Starts timer to show tooltip after timeout |
|
286 | // Starts timer to show tooltip after timeout | |
281 | auto showTooltip = [tooltip, eventPos, this]() { |
|
287 | auto showTooltip = [tooltip, eventPos, this]() { | |
282 | QToolTip::showText(impl->m_Plot.mapToGlobal(eventPos) + TOOLTIP_OFFSET, tooltip, |
|
288 | QToolTip::showText(impl->m_Plot.mapToGlobal(eventPos) + TOOLTIP_OFFSET, tooltip, | |
283 | &impl->m_Plot, TOOLTIP_RECT); |
|
289 | &impl->m_Plot, TOOLTIP_RECT); | |
284 | }; |
|
290 | }; | |
285 |
|
291 | |||
286 | QObject::connect(&impl->m_TracerTimer, &QTimer::timeout, showTooltip); |
|
292 | QObject::connect(&impl->m_TracerTimer, &QTimer::timeout, showTooltip); | |
287 | impl->m_TracerTimer.start(); |
|
293 | impl->m_TracerTimer.start(); | |
288 | } |
|
294 | } | |
289 | } |
|
295 | } | |
290 |
|
296 | |||
291 | void VisualizationGraphRenderingDelegate::onPlotUpdated() noexcept |
|
297 | void VisualizationGraphRenderingDelegate::onPlotUpdated() noexcept | |
292 | { |
|
298 | { | |
293 | // Updates color scale bounds |
|
299 | // Updates color scale bounds | |
294 | impl->m_ColorScale.updateDataRange(); |
|
300 | impl->m_ColorScale.updateDataRange(); | |
295 | impl->m_Plot.replot(); |
|
301 | impl->m_Plot.replot(); | |
296 | } |
|
302 | } | |
297 |
|
303 | |||
298 | void VisualizationGraphRenderingDelegate::setAxesProperties( |
|
304 | void VisualizationGraphRenderingDelegate::setAxesProperties( | |
299 | std::shared_ptr<IDataSeries> dataSeries) noexcept |
|
305 | std::shared_ptr<IDataSeries> dataSeries) noexcept | |
300 | { |
|
306 | { | |
301 | // Stores x-axis label to be able to retrieve it when x-axis pixmap is unselected |
|
307 | // Stores x-axis label to be able to retrieve it when x-axis pixmap is unselected | |
302 | impl->m_XAxisLabel = dataSeries->xAxisUnit().m_Name; |
|
308 | impl->m_XAxisLabel = dataSeries->xAxisUnit().m_Name; | |
303 |
|
309 | |||
304 | auto axisHelper = IAxisHelperFactory::create(dataSeries); |
|
310 | auto axisHelper = IAxisHelperFactory::create(dataSeries); | |
305 | axisHelper->setProperties(impl->m_Plot, impl->m_ColorScale); |
|
311 | axisHelper->setProperties(impl->m_Plot, impl->m_ColorScale); | |
306 |
|
312 | |||
307 | // Updates x-axis state |
|
313 | // Updates x-axis state | |
308 | impl->updateXAxisState(); |
|
314 | impl->updateXAxisState(); | |
309 |
|
315 | |||
310 | impl->m_Plot.layer(AXES_LAYER)->replot(); |
|
316 | impl->m_Plot.layer(AXES_LAYER)->replot(); | |
311 | } |
|
317 | } | |
312 |
|
318 | |||
313 | void VisualizationGraphRenderingDelegate::setPlottablesProperties( |
|
319 | void VisualizationGraphRenderingDelegate::setPlottablesProperties( | |
314 | std::shared_ptr<IDataSeries> dataSeries, PlottablesMap &plottables) noexcept |
|
320 | std::shared_ptr<IDataSeries> dataSeries, PlottablesMap &plottables) noexcept | |
315 | { |
|
321 | { | |
316 | auto plottablesHelper = IPlottablesHelperFactory::create(dataSeries); |
|
322 | auto plottablesHelper = IPlottablesHelperFactory::create(dataSeries); | |
317 | plottablesHelper->setProperties(plottables); |
|
323 | plottablesHelper->setProperties(plottables); | |
318 | } |
|
324 | } | |
319 |
|
325 | |||
320 | void VisualizationGraphRenderingDelegate::showGraphOverlay(bool show) noexcept |
|
326 | void VisualizationGraphRenderingDelegate::showGraphOverlay(bool show) noexcept | |
321 | { |
|
327 | { | |
322 | auto overlay = impl->m_Plot.layer(OVERLAY_LAYER); |
|
328 | auto overlay = impl->m_Plot.layer(OVERLAY_LAYER); | |
323 | overlay->setVisible(show); |
|
329 | overlay->setVisible(show); | |
324 | overlay->replot(); |
|
330 | overlay->replot(); | |
325 | } |
|
331 | } |
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