@@ -1,311 +1,307 | |||||
1 | #include "Visualization/VisualizationGraphWidget.h" |
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1 | #include "Visualization/VisualizationGraphWidget.h" | |
2 | #include "Visualization/IVisualizationWidgetVisitor.h" |
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2 | #include "Visualization/IVisualizationWidgetVisitor.h" | |
3 | #include "Visualization/VisualizationGraphHelper.h" |
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3 | #include "Visualization/VisualizationGraphHelper.h" | |
4 | #include "ui_VisualizationGraphWidget.h" |
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4 | #include "ui_VisualizationGraphWidget.h" | |
5 |
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5 | |||
6 | #include <Data/ArrayData.h> |
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6 | #include <Data/ArrayData.h> | |
7 | #include <Data/IDataSeries.h> |
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7 | #include <Data/IDataSeries.h> | |
8 | #include <SqpApplication.h> |
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8 | #include <SqpApplication.h> | |
9 | #include <Variable/Variable.h> |
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9 | #include <Variable/Variable.h> | |
10 | #include <Variable/VariableController.h> |
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10 | #include <Variable/VariableController.h> | |
11 |
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11 | |||
12 | #include <unordered_map> |
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12 | #include <unordered_map> | |
13 |
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13 | |||
14 | Q_LOGGING_CATEGORY(LOG_VisualizationGraphWidget, "VisualizationGraphWidget") |
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14 | Q_LOGGING_CATEGORY(LOG_VisualizationGraphWidget, "VisualizationGraphWidget") | |
15 |
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15 | |||
16 | namespace { |
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16 | namespace { | |
17 |
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17 | |||
18 | /// Key pressed to enable zoom on horizontal axis |
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18 | /// Key pressed to enable zoom on horizontal axis | |
19 | const auto HORIZONTAL_ZOOM_MODIFIER = Qt::NoModifier; |
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19 | const auto HORIZONTAL_ZOOM_MODIFIER = Qt::NoModifier; | |
20 |
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20 | |||
21 | /// Key pressed to enable zoom on vertical axis |
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21 | /// Key pressed to enable zoom on vertical axis | |
22 | const auto VERTICAL_ZOOM_MODIFIER = Qt::ControlModifier; |
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22 | const auto VERTICAL_ZOOM_MODIFIER = Qt::ControlModifier; | |
23 |
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23 | |||
24 | } // namespace |
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24 | } // namespace | |
25 |
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25 | |||
26 | struct VisualizationGraphWidget::VisualizationGraphWidgetPrivate { |
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26 | struct VisualizationGraphWidget::VisualizationGraphWidgetPrivate { | |
27 |
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27 | |||
28 | // 1 variable -> n qcpplot |
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28 | // 1 variable -> n qcpplot | |
29 | std::multimap<std::shared_ptr<Variable>, QCPAbstractPlottable *> m_VariableToPlotMultiMap; |
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29 | std::multimap<std::shared_ptr<Variable>, QCPAbstractPlottable *> m_VariableToPlotMultiMap; | |
30 | }; |
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30 | }; | |
31 |
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31 | |||
32 | VisualizationGraphWidget::VisualizationGraphWidget(const QString &name, QWidget *parent) |
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32 | VisualizationGraphWidget::VisualizationGraphWidget(const QString &name, QWidget *parent) | |
33 | : QWidget{parent}, |
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33 | : QWidget{parent}, | |
34 | ui{new Ui::VisualizationGraphWidget}, |
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34 | ui{new Ui::VisualizationGraphWidget}, | |
35 | impl{spimpl::make_unique_impl<VisualizationGraphWidgetPrivate>()} |
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35 | impl{spimpl::make_unique_impl<VisualizationGraphWidgetPrivate>()} | |
36 | { |
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36 | { | |
37 | ui->setupUi(this); |
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37 | ui->setupUi(this); | |
38 |
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38 | |||
39 | ui->graphNameLabel->setText(name); |
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39 | ui->graphNameLabel->setText(name); | |
40 |
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40 | |||
41 | // 'Close' options : widget is deleted when closed |
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41 | // 'Close' options : widget is deleted when closed | |
42 | setAttribute(Qt::WA_DeleteOnClose); |
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42 | setAttribute(Qt::WA_DeleteOnClose); | |
43 | connect(ui->closeButton, &QToolButton::clicked, this, &VisualizationGraphWidget::close); |
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43 | connect(ui->closeButton, &QToolButton::clicked, this, &VisualizationGraphWidget::close); | |
44 | ui->closeButton->setIcon(sqpApp->style()->standardIcon(QStyle::SP_TitleBarCloseButton)); |
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44 | ui->closeButton->setIcon(sqpApp->style()->standardIcon(QStyle::SP_TitleBarCloseButton)); | |
45 |
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45 | |||
46 | // Set qcpplot properties : |
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46 | // Set qcpplot properties : | |
47 | // - Drag (on x-axis) and zoom are enabled |
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47 | // - Drag (on x-axis) and zoom are enabled | |
48 | // - Mouse wheel on qcpplot is intercepted to determine the zoom orientation |
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48 | // - Mouse wheel on qcpplot is intercepted to determine the zoom orientation | |
49 | ui->widget->setInteractions(QCP::iRangeDrag | QCP::iRangeZoom); |
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49 | ui->widget->setInteractions(QCP::iRangeDrag | QCP::iRangeZoom); | |
50 | ui->widget->axisRect()->setRangeDrag(Qt::Horizontal); |
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50 | ui->widget->axisRect()->setRangeDrag(Qt::Horizontal); | |
51 | connect(ui->widget, &QCustomPlot::mouseWheel, this, &VisualizationGraphWidget::onMouseWheel); |
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51 | connect(ui->widget, &QCustomPlot::mouseWheel, this, &VisualizationGraphWidget::onMouseWheel); | |
52 | connect(ui->widget->xAxis, |
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52 | connect(ui->widget->xAxis, | |
53 | static_cast<void (QCPAxis::*)(const QCPRange &)>(&QCPAxis::rangeChanged), this, |
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53 | static_cast<void (QCPAxis::*)(const QCPRange &)>(&QCPAxis::rangeChanged), this, | |
54 | &VisualizationGraphWidget::onRangeChanged); |
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54 | &VisualizationGraphWidget::onRangeChanged); | |
55 |
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55 | |||
56 | // Activates menu when right clicking on the graph |
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56 | // Activates menu when right clicking on the graph | |
57 | ui->widget->setContextMenuPolicy(Qt::CustomContextMenu); |
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57 | ui->widget->setContextMenuPolicy(Qt::CustomContextMenu); | |
58 | connect(ui->widget, &QCustomPlot::customContextMenuRequested, this, |
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58 | connect(ui->widget, &QCustomPlot::customContextMenuRequested, this, | |
59 | &VisualizationGraphWidget::onGraphMenuRequested); |
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59 | &VisualizationGraphWidget::onGraphMenuRequested); | |
60 |
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60 | |||
61 | connect(this, &VisualizationGraphWidget::requestDataLoading, &sqpApp->variableController(), |
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61 | connect(this, &VisualizationGraphWidget::requestDataLoading, &sqpApp->variableController(), | |
62 | &VariableController::onRequestDataLoading); |
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62 | &VariableController::onRequestDataLoading); | |
63 | } |
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63 | } | |
64 |
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64 | |||
65 |
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65 | |||
66 | VisualizationGraphWidget::~VisualizationGraphWidget() |
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66 | VisualizationGraphWidget::~VisualizationGraphWidget() | |
67 | { |
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67 | { | |
68 | delete ui; |
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68 | delete ui; | |
69 | } |
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69 | } | |
70 |
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70 | |||
71 | void VisualizationGraphWidget::addVariable(std::shared_ptr<Variable> variable) |
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71 | void VisualizationGraphWidget::addVariable(std::shared_ptr<Variable> variable) | |
72 | { |
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72 | { | |
73 | // Uses delegate to create the qcpplot components according to the variable |
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73 | // Uses delegate to create the qcpplot components according to the variable | |
74 | auto createdPlottables = VisualizationGraphHelper::create(variable, *ui->widget); |
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74 | auto createdPlottables = VisualizationGraphHelper::create(variable, *ui->widget); | |
75 |
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75 | |||
76 | for (auto createdPlottable : qAsConst(createdPlottables)) { |
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76 | for (auto createdPlottable : qAsConst(createdPlottables)) { | |
77 | impl->m_VariableToPlotMultiMap.insert({variable, createdPlottable}); |
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77 | impl->m_VariableToPlotMultiMap.insert({variable, createdPlottable}); | |
78 | } |
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78 | } | |
79 |
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79 | |||
80 | connect(variable.get(), SIGNAL(updated()), this, SLOT(onDataCacheVariableUpdated())); |
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80 | connect(variable.get(), SIGNAL(updated()), this, SLOT(onDataCacheVariableUpdated())); | |
81 | } |
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81 | } | |
82 | void VisualizationGraphWidget::addVariableUsingGraph(std::shared_ptr<Variable> variable) |
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82 | void VisualizationGraphWidget::addVariableUsingGraph(std::shared_ptr<Variable> variable) | |
83 | { |
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83 | { | |
84 |
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84 | |||
85 | // when adding a variable, we need to set its time range to the current graph range |
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85 | // when adding a variable, we need to set its time range to the current graph range | |
86 | auto grapheRange = ui->widget->xAxis->range(); |
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86 | auto grapheRange = ui->widget->xAxis->range(); | |
87 | auto dateTime = SqpDateTime{grapheRange.lower, grapheRange.upper}; |
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87 | auto dateTime = SqpDateTime{grapheRange.lower, grapheRange.upper}; | |
88 | variable->setDateTime(dateTime); |
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88 | variable->setDateTime(dateTime); | |
89 |
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89 | |||
90 | auto variableDateTimeWithTolerance = dateTime; |
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90 | auto variableDateTimeWithTolerance = dateTime; | |
91 |
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91 | |||
92 | // add 10% tolerance for each side |
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92 | // add 10% tolerance for each side | |
93 | auto tolerance = 0.1 * (dateTime.m_TEnd - dateTime.m_TStart); |
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93 | auto tolerance = 0.1 * (dateTime.m_TEnd - dateTime.m_TStart); | |
94 | variableDateTimeWithTolerance.m_TStart -= tolerance; |
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94 | variableDateTimeWithTolerance.m_TStart -= tolerance; | |
95 | variableDateTimeWithTolerance.m_TEnd += tolerance; |
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95 | variableDateTimeWithTolerance.m_TEnd += tolerance; | |
96 |
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96 | |||
97 | // Uses delegate to create the qcpplot components according to the variable |
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97 | // Uses delegate to create the qcpplot components according to the variable | |
98 | auto createdPlottables = VisualizationGraphHelper::create(variable, *ui->widget); |
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98 | auto createdPlottables = VisualizationGraphHelper::create(variable, *ui->widget); | |
99 |
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99 | |||
100 | for (auto createdPlottable : qAsConst(createdPlottables)) { |
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100 | for (auto createdPlottable : qAsConst(createdPlottables)) { | |
101 | impl->m_VariableToPlotMultiMap.insert({variable, createdPlottable}); |
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101 | impl->m_VariableToPlotMultiMap.insert({variable, createdPlottable}); | |
102 | } |
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102 | } | |
103 |
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103 | |||
104 | connect(variable.get(), SIGNAL(updated()), this, SLOT(onDataCacheVariableUpdated())); |
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104 | connect(variable.get(), SIGNAL(updated()), this, SLOT(onDataCacheVariableUpdated())); | |
105 |
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105 | |||
106 | // CHangement detected, we need to ask controller to request data loading |
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106 | // CHangement detected, we need to ask controller to request data loading | |
107 | emit requestDataLoading(variable, variableDateTimeWithTolerance); |
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107 | emit requestDataLoading(variable, variableDateTimeWithTolerance); | |
108 | } |
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108 | } | |
109 |
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109 | |||
110 | void VisualizationGraphWidget::removeVariable(std::shared_ptr<Variable> variable) noexcept |
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110 | void VisualizationGraphWidget::removeVariable(std::shared_ptr<Variable> variable) noexcept | |
111 | { |
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111 | { | |
112 | // Each component associated to the variable : |
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112 | // Each component associated to the variable : | |
113 | // - is removed from qcpplot (which deletes it) |
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113 | // - is removed from qcpplot (which deletes it) | |
114 | // - is no longer referenced in the map |
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114 | // - is no longer referenced in the map | |
115 | auto componentsIt = impl->m_VariableToPlotMultiMap.equal_range(variable); |
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115 | auto componentsIt = impl->m_VariableToPlotMultiMap.equal_range(variable); | |
116 | for (auto it = componentsIt.first; it != componentsIt.second;) { |
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116 | for (auto it = componentsIt.first; it != componentsIt.second;) { | |
117 | ui->widget->removePlottable(it->second); |
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117 | ui->widget->removePlottable(it->second); | |
118 | it = impl->m_VariableToPlotMultiMap.erase(it); |
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118 | it = impl->m_VariableToPlotMultiMap.erase(it); | |
119 | } |
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119 | } | |
120 |
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120 | |||
121 | // Updates graph |
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121 | // Updates graph | |
122 | ui->widget->replot(); |
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122 | ui->widget->replot(); | |
123 | } |
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123 | } | |
124 |
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124 | |||
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125 | void VisualizationGraphWidget::setRange(std::shared_ptr<Variable> variable, | |||
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126 | const SqpDateTime &range) | |||
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127 | { | |||
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128 | // auto componentsIt = impl->m_VariableToPlotMultiMap.equal_range(variable); | |||
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129 | // for (auto it = componentsIt.first; it != componentsIt.second;) { | |||
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130 | // } | |||
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131 | ui->widget->xAxis->setRange(range.m_TStart, range.m_TEnd); | |||
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132 | } | |||
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133 | ||||
125 | void VisualizationGraphWidget::accept(IVisualizationWidgetVisitor *visitor) |
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134 | void VisualizationGraphWidget::accept(IVisualizationWidgetVisitor *visitor) | |
126 | { |
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135 | { | |
127 | if (visitor) { |
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136 | if (visitor) { | |
128 | visitor->visit(this); |
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137 | visitor->visit(this); | |
129 | } |
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138 | } | |
130 | else { |
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139 | else { | |
131 | qCCritical(LOG_VisualizationGraphWidget()) |
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140 | qCCritical(LOG_VisualizationGraphWidget()) | |
132 | << tr("Can't visit widget : the visitor is null"); |
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141 | << tr("Can't visit widget : the visitor is null"); | |
133 | } |
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142 | } | |
134 | } |
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143 | } | |
135 |
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144 | |||
136 | bool VisualizationGraphWidget::canDrop(const Variable &variable) const |
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145 | bool VisualizationGraphWidget::canDrop(const Variable &variable) const | |
137 | { |
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146 | { | |
138 | /// @todo : for the moment, a graph can always accomodate a variable |
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147 | /// @todo : for the moment, a graph can always accomodate a variable | |
139 | Q_UNUSED(variable); |
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148 | Q_UNUSED(variable); | |
140 | return true; |
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149 | return true; | |
141 | } |
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150 | } | |
142 |
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151 | |||
143 | bool VisualizationGraphWidget::contains(const Variable &variable) const |
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152 | bool VisualizationGraphWidget::contains(const Variable &variable) const | |
144 | { |
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153 | { | |
145 | // Finds the variable among the keys of the map |
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154 | // Finds the variable among the keys of the map | |
146 | auto variablePtr = &variable; |
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155 | auto variablePtr = &variable; | |
147 | auto findVariable |
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156 | auto findVariable | |
148 | = [variablePtr](const auto &entry) { return variablePtr == entry.first.get(); }; |
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157 | = [variablePtr](const auto &entry) { return variablePtr == entry.first.get(); }; | |
149 |
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158 | |||
150 | auto end = impl->m_VariableToPlotMultiMap.cend(); |
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159 | auto end = impl->m_VariableToPlotMultiMap.cend(); | |
151 | auto it = std::find_if(impl->m_VariableToPlotMultiMap.cbegin(), end, findVariable); |
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160 | auto it = std::find_if(impl->m_VariableToPlotMultiMap.cbegin(), end, findVariable); | |
152 | return it != end; |
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161 | return it != end; | |
153 | } |
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162 | } | |
154 |
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163 | |||
155 | QString VisualizationGraphWidget::name() const |
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164 | QString VisualizationGraphWidget::name() const | |
156 | { |
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165 | { | |
157 | return ui->graphNameLabel->text(); |
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166 | return ui->graphNameLabel->text(); | |
158 | } |
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167 | } | |
159 |
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168 | |||
160 | void VisualizationGraphWidget::onGraphMenuRequested(const QPoint &pos) noexcept |
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169 | void VisualizationGraphWidget::onGraphMenuRequested(const QPoint &pos) noexcept | |
161 | { |
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170 | { | |
162 | QMenu graphMenu{}; |
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171 | QMenu graphMenu{}; | |
163 |
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172 | |||
164 | // Iterates on variables (unique keys) |
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173 | // Iterates on variables (unique keys) | |
165 | for (auto it = impl->m_VariableToPlotMultiMap.cbegin(), |
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174 | for (auto it = impl->m_VariableToPlotMultiMap.cbegin(), | |
166 | end = impl->m_VariableToPlotMultiMap.cend(); |
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175 | end = impl->m_VariableToPlotMultiMap.cend(); | |
167 | it != end; it = impl->m_VariableToPlotMultiMap.upper_bound(it->first)) { |
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176 | it != end; it = impl->m_VariableToPlotMultiMap.upper_bound(it->first)) { | |
168 | // 'Remove variable' action |
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177 | // 'Remove variable' action | |
169 | graphMenu.addAction(tr("Remove variable %1").arg(it->first->name()), |
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178 | graphMenu.addAction(tr("Remove variable %1").arg(it->first->name()), | |
170 | [ this, var = it->first ]() { removeVariable(var); }); |
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179 | [ this, var = it->first ]() { removeVariable(var); }); | |
171 | } |
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180 | } | |
172 |
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181 | |||
173 | if (!graphMenu.isEmpty()) { |
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182 | if (!graphMenu.isEmpty()) { | |
174 | graphMenu.exec(mapToGlobal(pos)); |
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183 | graphMenu.exec(mapToGlobal(pos)); | |
175 | } |
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184 | } | |
176 | } |
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185 | } | |
177 |
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186 | |||
178 | void VisualizationGraphWidget::onRangeChanged(const QCPRange &t1) |
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187 | void VisualizationGraphWidget::onRangeChanged(const QCPRange &t1) | |
179 | { |
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188 | { | |
180 | qCInfo(LOG_VisualizationGraphWidget()) << tr("VisualizationGraphWidget::onRangeChanged") |
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189 | qCInfo(LOG_VisualizationGraphWidget()) << tr("VisualizationGraphWidget::onRangeChanged") | |
181 | << QThread::currentThread()->objectName(); |
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190 | << QThread::currentThread()->objectName(); | |
182 |
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191 | |||
183 | for (auto it = impl->m_VariableToPlotMultiMap.cbegin(); |
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192 | for (auto it = impl->m_VariableToPlotMultiMap.cbegin(); | |
184 | it != impl->m_VariableToPlotMultiMap.cend(); ++it) { |
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193 | it != impl->m_VariableToPlotMultiMap.cend(); ++it) { | |
185 |
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194 | |||
186 | auto variable = it->first; |
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195 | auto variable = it->first; | |
187 | auto dateTime = SqpDateTime{t1.lower, t1.upper}; |
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196 | auto dateTime = SqpDateTime{t1.lower, t1.upper}; | |
188 | auto dateTimeRange = dateTime; |
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197 | auto dateTimeRange = dateTime; | |
189 |
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198 | |||
190 | auto tolerance = 0.2 * (dateTime.m_TEnd - dateTime.m_TStart); |
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199 | auto toleranceFactor = 0.2; | |
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200 | auto tolerance = toleranceFactor * (dateTime.m_TEnd - dateTime.m_TStart); | |||
191 | auto variableDateTimeWithTolerance = dateTime; |
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201 | auto variableDateTimeWithTolerance = dateTime; | |
192 | variableDateTimeWithTolerance.m_TStart -= tolerance; |
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202 | variableDateTimeWithTolerance.m_TStart -= tolerance; | |
193 | variableDateTimeWithTolerance.m_TEnd += tolerance; |
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203 | variableDateTimeWithTolerance.m_TEnd += tolerance; | |
194 |
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204 | |||
195 | qCInfo(LOG_VisualizationGraphWidget()) << "v" << dateTime; |
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205 | qCInfo(LOG_VisualizationGraphWidget()) << "v" << dateTime; | |
196 | qCInfo(LOG_VisualizationGraphWidget()) << "vtol" << variableDateTimeWithTolerance; |
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206 | qCInfo(LOG_VisualizationGraphWidget()) << "vtol" << variableDateTimeWithTolerance; | |
197 | // If new range with tol is upper than variable datetime parameters. we need to request new |
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207 | // If new range with tol is upper than variable datetime parameters. we need to request new | |
198 | // data |
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208 | // data | |
199 | if (!variable->contains(variableDateTimeWithTolerance)) { |
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209 | if (!variable->contains(variableDateTimeWithTolerance)) { | |
200 |
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210 | |||
201 | auto variableDateTimeWithTolerance = dateTime; |
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211 | auto variableDateTimeWithTolerance = dateTime; | |
202 | if (!variable->isInside(dateTime)) { |
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212 | if (!variable->isInside(dateTime)) { | |
203 | auto variableDateTime = variable->dateTime(); |
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213 | auto variableDateTime = variable->dateTime(); | |
204 | if (variableDateTime.m_TStart < dateTime.m_TStart) { |
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214 | if (variableDateTime.m_TStart < dateTime.m_TStart) { | |
205 | qCInfo(LOG_VisualizationGraphWidget()) << tr("TORM: Detection pan to right:"); |
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215 | qCInfo(LOG_VisualizationGraphWidget()) << tr("TORM: Detection pan to right:"); | |
206 |
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216 | |||
207 | auto diffEndToKeepDelta = dateTime.m_TEnd - variableDateTime.m_TEnd; |
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217 | auto diffEndToKeepDelta = dateTime.m_TEnd - variableDateTime.m_TEnd; | |
208 | dateTime.m_TStart = variableDateTime.m_TStart + diffEndToKeepDelta; |
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218 | dateTime.m_TStart = variableDateTime.m_TStart + diffEndToKeepDelta; | |
209 | // Tolerance have to be added to the right |
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219 | // Tolerance have to be added to the right | |
210 |
// add |
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220 | // add tolerance for right (end) side | |
211 |
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221 | tolerance = toleranceFactor * (dateTime.m_TEnd - dateTime.m_TStart); | |
212 | // dateTime.m_TStart); |
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|||
213 | variableDateTimeWithTolerance.m_TEnd += tolerance; |
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222 | variableDateTimeWithTolerance.m_TEnd += tolerance; | |
214 | } |
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223 | } | |
215 | else if (variableDateTime.m_TEnd > dateTime.m_TEnd) { |
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224 | else if (variableDateTime.m_TEnd > dateTime.m_TEnd) { | |
216 | qCInfo(LOG_VisualizationGraphWidget()) << tr("TORM: Detection pan to left: "); |
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225 | qCInfo(LOG_VisualizationGraphWidget()) << tr("TORM: Detection pan to left: "); | |
217 | auto diffStartToKeepDelta = variableDateTime.m_TStart - dateTime.m_TStart; |
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226 | auto diffStartToKeepDelta = variableDateTime.m_TStart - dateTime.m_TStart; | |
218 | dateTime.m_TEnd = variableDateTime.m_TEnd - diffStartToKeepDelta; |
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227 | dateTime.m_TEnd = variableDateTime.m_TEnd - diffStartToKeepDelta; | |
219 | // Tolerance have to be added to the left |
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228 | // Tolerance have to be added to the left | |
220 |
// add |
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229 | // add tolerance for left (start) side | |
221 |
tolerance = |
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230 | tolerance = toleranceFactor * (dateTime.m_TEnd - dateTime.m_TStart); | |
222 | variableDateTimeWithTolerance.m_TStart -= tolerance; |
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231 | variableDateTimeWithTolerance.m_TStart -= tolerance; | |
223 | } |
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232 | } | |
224 | else { |
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233 | else { | |
225 | qCWarning(LOG_VisualizationGraphWidget()) |
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234 | qCWarning(LOG_VisualizationGraphWidget()) | |
226 | << tr("Detection anormal zoom detection: "); |
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235 | << tr("Detection anormal zoom detection: "); | |
227 | } |
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236 | } | |
228 | } |
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237 | } | |
229 | else { |
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238 | else { | |
230 | qCInfo(LOG_VisualizationGraphWidget()) << tr("Detection zoom out: "); |
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239 | qCInfo(LOG_VisualizationGraphWidget()) << tr("Detection zoom out: "); | |
231 | // add 10% tolerance for each side |
|
240 | // add 10% tolerance for each side | |
232 | tolerance = 0.2 * (dateTime.m_TEnd - dateTime.m_TStart); |
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241 | tolerance = 0.2 * (dateTime.m_TEnd - dateTime.m_TStart); | |
233 | variableDateTimeWithTolerance.m_TStart -= tolerance; |
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242 | variableDateTimeWithTolerance.m_TStart -= tolerance; | |
234 | variableDateTimeWithTolerance.m_TEnd += tolerance; |
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243 | variableDateTimeWithTolerance.m_TEnd += tolerance; | |
235 | } |
|
244 | } | |
236 | if (!variable->contains(dateTimeRange)) { |
|
245 | if (!variable->contains(dateTimeRange)) { | |
237 |
qCInfo(LOG_VisualizationGraphWidget()) |
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246 | qCInfo(LOG_VisualizationGraphWidget()) | |
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247 | << "TORM: Modif on variable datetime detected" << dateTime; | |||
238 | variable->setDateTime(dateTime); |
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248 | variable->setDateTime(dateTime); | |
239 | } |
|
249 | } | |
240 |
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250 | |||
241 | qCInfo(LOG_VisualizationGraphWidget()) << tr("Request data detection: "); |
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251 | qCInfo(LOG_VisualizationGraphWidget()) << tr("Request data detection: "); | |
242 | // CHangement detected, we need to ask controller to request data loading |
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252 | // CHangement detected, we need to ask controller to request data loading | |
243 | emit requestDataLoading(variable, variableDateTimeWithTolerance); |
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253 | emit requestDataLoading(variable, variableDateTimeWithTolerance); | |
244 | } |
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254 | } | |
245 | else { |
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255 | else { | |
246 | qCInfo(LOG_VisualizationGraphWidget()) << tr("Detection zoom in: "); |
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256 | qCInfo(LOG_VisualizationGraphWidget()) << tr("Detection zoom in: "); | |
247 | } |
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257 | } | |
248 | } |
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258 | } | |
249 | } |
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259 | } | |
250 |
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260 | |||
251 | void VisualizationGraphWidget::onMouseWheel(QWheelEvent *event) noexcept |
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261 | void VisualizationGraphWidget::onMouseWheel(QWheelEvent *event) noexcept | |
252 | { |
|
262 | { | |
253 | auto zoomOrientations = QFlags<Qt::Orientation>{}; |
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263 | auto zoomOrientations = QFlags<Qt::Orientation>{}; | |
254 |
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264 | |||
255 | // Lambda that enables a zoom orientation if the key modifier related to this orientation |
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265 | // Lambda that enables a zoom orientation if the key modifier related to this orientation | |
256 | // has |
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266 | // has | |
257 | // been pressed |
|
267 | // been pressed | |
258 | auto enableOrientation |
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268 | auto enableOrientation | |
259 | = [&zoomOrientations, event](const auto &orientation, const auto &modifier) { |
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269 | = [&zoomOrientations, event](const auto &orientation, const auto &modifier) { | |
260 | auto orientationEnabled = event->modifiers().testFlag(modifier); |
|
270 | auto orientationEnabled = event->modifiers().testFlag(modifier); | |
261 | zoomOrientations.setFlag(orientation, orientationEnabled); |
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271 | zoomOrientations.setFlag(orientation, orientationEnabled); | |
262 | }; |
|
272 | }; | |
263 | enableOrientation(Qt::Vertical, VERTICAL_ZOOM_MODIFIER); |
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273 | enableOrientation(Qt::Vertical, VERTICAL_ZOOM_MODIFIER); | |
264 | enableOrientation(Qt::Horizontal, HORIZONTAL_ZOOM_MODIFIER); |
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274 | enableOrientation(Qt::Horizontal, HORIZONTAL_ZOOM_MODIFIER); | |
265 |
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275 | |||
266 | ui->widget->axisRect()->setRangeZoom(zoomOrientations); |
|
276 | ui->widget->axisRect()->setRangeZoom(zoomOrientations); | |
267 | } |
|
277 | } | |
268 |
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278 | |||
269 | void VisualizationGraphWidget::onDataCacheVariableUpdated() |
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279 | void VisualizationGraphWidget::onDataCacheVariableUpdated() | |
270 | { |
|
280 | { | |
271 | // NOTE: |
|
281 | // NOTE: | |
272 | // We don't want to call the method for each component of a variable unitarily, but for |
|
282 | // We don't want to call the method for each component of a variable unitarily, but for | |
273 | // all |
|
283 | // all | |
274 | // its components at once (eg its three components in the case of a vector). |
|
284 | // its components at once (eg its three components in the case of a vector). | |
275 |
|
285 | |||
276 | // The unordered_multimap does not do this easily, so the question is whether to: |
|
286 | // The unordered_multimap does not do this easily, so the question is whether to: | |
277 | // - use an ordered_multimap and the algos of std to group the values by key |
|
287 | // - use an ordered_multimap and the algos of std to group the values by key | |
278 | // - use a map (unique keys) and store as values directly the list of components |
|
288 | // - use a map (unique keys) and store as values directly the list of components | |
279 |
|
289 | |||
280 | auto grapheRange = ui->widget->xAxis->range(); |
|
290 | auto grapheRange = ui->widget->xAxis->range(); | |
281 | auto dateTime = SqpDateTime{grapheRange.lower, grapheRange.upper}; |
|
291 | auto dateTime = SqpDateTime{grapheRange.lower, grapheRange.upper}; | |
282 |
|
292 | |||
283 | for (auto it = impl->m_VariableToPlotMultiMap.cbegin(); |
|
293 | for (auto it = impl->m_VariableToPlotMultiMap.cbegin(); | |
284 | it != impl->m_VariableToPlotMultiMap.cend(); ++it) { |
|
294 | it != impl->m_VariableToPlotMultiMap.cend(); ++it) { | |
285 | auto variable = it->first; |
|
295 | auto variable = it->first; | |
286 | qCInfo(LOG_VisualizationGraphWidget()) |
|
296 | qCInfo(LOG_VisualizationGraphWidget()) | |
287 | << "TORM: VisualizationGraphWidget::onDataCacheVariableUpdated S" |
|
297 | << "TORM: VisualizationGraphWidget::onDataCacheVariableUpdated S" | |
288 | << variable->dateTime(); |
|
298 | << variable->dateTime(); | |
289 | qCInfo(LOG_VisualizationGraphWidget()) |
|
299 | qCInfo(LOG_VisualizationGraphWidget()) | |
290 | << "TORM: VisualizationGraphWidget::onDataCacheVariableUpdated E" << dateTime; |
|
300 | << "TORM: VisualizationGraphWidget::onDataCacheVariableUpdated E" << dateTime; | |
291 | if (dateTime.contains(variable->dateTime()) || dateTime.intersect(variable->dateTime())) { |
|
301 | if (dateTime.contains(variable->dateTime()) || dateTime.intersect(variable->dateTime())) { | |
292 |
|
302 | |||
293 | VisualizationGraphHelper::updateData(QVector<QCPAbstractPlottable *>{} << it->second, |
|
303 | VisualizationGraphHelper::updateData(QVector<QCPAbstractPlottable *>{} << it->second, | |
294 | variable->dataSeries(), variable->dateTime()); |
|
304 | variable->dataSeries(), variable->dateTime()); | |
295 | } |
|
305 | } | |
296 | } |
|
306 | } | |
297 | } |
|
307 | } | |
298 |
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||||
299 | void VisualizationGraphWidget::updateDisplay(std::shared_ptr<Variable> variable) |
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|||
300 | { |
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|||
301 | auto abstractPlotableItPair = impl->m_VariableToPlotMultiMap.equal_range(variable); |
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302 |
|
||||
303 | auto abstractPlotableVect = QVector<QCPAbstractPlottable *>{}; |
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304 |
|
||||
305 | for (auto it = abstractPlotableItPair.first; it != abstractPlotableItPair.second; ++it) { |
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306 | abstractPlotableVect.push_back(it->second); |
|
|||
307 | } |
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308 |
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309 | VisualizationGraphHelper::updateData(abstractPlotableVect, variable->dataSeries(), |
|
|||
310 | variable->dateTime()); |
|
|||
311 | } |
|
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