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Add correction for delta T
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1 /*------------------------------------------------------------------------------
1 /*------------------------------------------------------------------------------
2 -- This file is a part of the QLop Software
2 -- This file is a part of the QLop Software
3 -- Copyright (C) 2015, Plasma Physics Laboratory - CNRS
3 -- Copyright (C) 2015, Plasma Physics Laboratory - CNRS
4 --
4 --
5 -- This program is free software; you can redistribute it and/or modify
5 -- This program is free software; you can redistribute it and/or modify
6 -- it under the terms of the GNU General Public License as published by
6 -- it under the terms of the GNU General Public License as published by
7 -- the Free Software Foundation; either version 2 of the License, or
7 -- the Free Software Foundation; either version 2 of the License, or
8 -- (at your option) any later version.
8 -- (at your option) any later version.
9 --
9 --
10 -- This program is distributed in the hope that it will be useful,
10 -- This program is distributed in the hope that it will be useful,
11 -- but WITHOUT ANY WARRANTY; without even the implied warranty of
11 -- but WITHOUT ANY WARRANTY; without even the implied warranty of
12 -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 -- GNU General Public License for more details.
13 -- GNU General Public License for more details.
14 --
14 --
15 -- You should have received a copy of the GNU General Public License
15 -- You should have received a copy of the GNU General Public License
16 -- along with this program; if not, write to the Free Software
16 -- along with this program; if not, write to the Free Software
17 -- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 -- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18 -------------------------------------------------------------------------------*/
18 -------------------------------------------------------------------------------*/
19 /*-- Author : Alexis Jeandet
19 /*-- Author : Alexis Jeandet
20 -- Mail : alexis.jeandet@member.fsf.org
20 -- Mail : alexis.jeandet@member.fsf.org
21 ----------------------------------------------------------------------------*/
21 ----------------------------------------------------------------------------*/
22 #include "MainWindow.h"
22 #include "MainWindow.h"
23 #include <QProcessEnvironment>
23 #include <QProcessEnvironment>
24 #include <QThread>
24 #include <QThread>
25 #include <SqpApplication.h>
25 #include <SqpApplication.h>
26 #include <qglobal.h>
26 #include <qglobal.h>
27
27
28 #include <Plugin/PluginManager.h>
28 #include <Plugin/PluginManager.h>
29 #include <QDir>
29 #include <QDir>
30
30
31 namespace {
31 namespace {
32
32
33 /// Name of the directory containing the plugins
33 /// Name of the directory containing the plugins
34
34
35 #if _WIN32 || _WIN64
35 #if _WIN32 || _WIN64
36 const auto PLUGIN_DIRECTORY_NAME = QStringLiteral("plugins");
36 const auto PLUGIN_DIRECTORY_NAME = QStringLiteral("plugins");
37 #endif
37 #endif
38
38
39
40 #if __GNUC__
41 #if __x86_64__ || __ppc64__
42 #define ENVIRONMENT64
43 #else
44 #define ENVIRONMENT32
45 #endif
46 #endif
47 } // namespace
39 } // namespace
48
40
49 int main(int argc, char *argv[])
41 int main(int argc, char *argv[])
50 {
42 {
51 SqpApplication a{argc, argv};
43 SqpApplication a{argc, argv};
52 SqpApplication::setOrganizationName("LPP");
44 SqpApplication::setOrganizationName("LPP");
53 SqpApplication::setOrganizationDomain("lpp.fr");
45 SqpApplication::setOrganizationDomain("lpp.fr");
54 SqpApplication::setApplicationName("SciQLop");
46 SqpApplication::setApplicationName("SciQLop");
55 MainWindow w;
47 MainWindow w;
56 w.show();
48 w.show();
57
49
58 // Loads plugins
50 // Loads plugins
59 auto pluginDir = QDir{sqpApp->applicationDirPath()};
51 auto pluginDir = QDir{sqpApp->applicationDirPath()};
60 #if _WIN32 || _WIN64
52 #if _WIN32 || _WIN64
61 pluginDir.mkdir(PLUGIN_DIRECTORY_NAME);
53 pluginDir.mkdir(PLUGIN_DIRECTORY_NAME);
62 pluginDir.cd(PLUGIN_DIRECTORY_NAME);
54 pluginDir.cd(PLUGIN_DIRECTORY_NAME);
63 #endif
55 #endif
64
56
65
57
66 #if __GNUC__
58 #if __GNUC__
67 #if __x86_64__ || __ppc64__
59 #if __x86_64__ || __ppc64__
68 if (!pluginDir.cd("../lib64/SciQlop")) {
60 if (!pluginDir.cd("../lib64/SciQlop")) {
69 pluginDir.cd("../lib64/sciqlop");
61 pluginDir.cd("../lib64/sciqlop");
70 }
62 }
71 #else
63 #else
72 __x86_64__ || __ppc64__ if (!pluginDir.cd("../lib/SciQlop")) { pluginDir.cd("../lib/sciqlop"); }
64 __x86_64__ || __ppc64__ if (!pluginDir.cd("../lib/SciQlop")) { pluginDir.cd("../lib/sciqlop"); }
73 #endif
65 #endif
74 #endif
66 #endif
75 qCDebug(LOG_PluginManager())
67 qCDebug(LOG_PluginManager())
76 << QObject::tr("Plugin directory: %1").arg(pluginDir.absolutePath());
68 << QObject::tr("Plugin directory: %1").arg(pluginDir.absolutePath());
77
69
78 PluginManager pluginManager{};
70 PluginManager pluginManager{};
79 pluginManager.loadPlugins(pluginDir);
71 pluginManager.loadPlugins(pluginDir);
80
72
81 return a.exec();
73 return a.exec();
82 }
74 }
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@@ -1,205 +1,208
1 #include "Visualization/VisualizationGraphWidget.h"
1 #include "Visualization/VisualizationGraphWidget.h"
2 #include "Visualization/IVisualizationWidgetVisitor.h"
2 #include "Visualization/IVisualizationWidgetVisitor.h"
3 #include "Visualization/VisualizationGraphHelper.h"
3 #include "Visualization/VisualizationGraphHelper.h"
4 #include "ui_VisualizationGraphWidget.h"
4 #include "ui_VisualizationGraphWidget.h"
5
5
6 #include <Data/ArrayData.h>
6 #include <Data/ArrayData.h>
7 #include <Data/IDataSeries.h>
7 #include <Data/IDataSeries.h>
8 #include <SqpApplication.h>
8 #include <SqpApplication.h>
9 #include <Variable/Variable.h>
9 #include <Variable/Variable.h>
10 #include <Variable/VariableController.h>
10 #include <Variable/VariableController.h>
11
11
12 #include <unordered_map>
12 #include <unordered_map>
13
13
14 Q_LOGGING_CATEGORY(LOG_VisualizationGraphWidget, "VisualizationGraphWidget")
14 Q_LOGGING_CATEGORY(LOG_VisualizationGraphWidget, "VisualizationGraphWidget")
15
15
16 namespace {
16 namespace {
17
17
18 /// Key pressed to enable zoom on horizontal axis
18 /// Key pressed to enable zoom on horizontal axis
19 const auto HORIZONTAL_ZOOM_MODIFIER = Qt::NoModifier;
19 const auto HORIZONTAL_ZOOM_MODIFIER = Qt::NoModifier;
20
20
21 /// Key pressed to enable zoom on vertical axis
21 /// Key pressed to enable zoom on vertical axis
22 const auto VERTICAL_ZOOM_MODIFIER = Qt::ControlModifier;
22 const auto VERTICAL_ZOOM_MODIFIER = Qt::ControlModifier;
23
23
24 } // namespace
24 } // namespace
25
25
26 struct VisualizationGraphWidget::VisualizationGraphWidgetPrivate {
26 struct VisualizationGraphWidget::VisualizationGraphWidgetPrivate {
27
27
28 // 1 variable -> n qcpplot
28 // 1 variable -> n qcpplot
29 std::unordered_multimap<std::shared_ptr<Variable>, QCPAbstractPlottable *>
29 std::unordered_multimap<std::shared_ptr<Variable>, QCPAbstractPlottable *>
30 m_VariableToPlotMultiMap;
30 m_VariableToPlotMultiMap;
31 };
31 };
32
32
33 VisualizationGraphWidget::VisualizationGraphWidget(const QString &name, QWidget *parent)
33 VisualizationGraphWidget::VisualizationGraphWidget(const QString &name, QWidget *parent)
34 : QWidget{parent},
34 : QWidget{parent},
35 ui{new Ui::VisualizationGraphWidget},
35 ui{new Ui::VisualizationGraphWidget},
36 impl{spimpl::make_unique_impl<VisualizationGraphWidgetPrivate>()}
36 impl{spimpl::make_unique_impl<VisualizationGraphWidgetPrivate>()}
37 {
37 {
38 ui->setupUi(this);
38 ui->setupUi(this);
39
39
40 // qcpplot title
40 // qcpplot title
41 ui->widget->plotLayout()->insertRow(0);
41 ui->widget->plotLayout()->insertRow(0);
42 ui->widget->plotLayout()->addElement(0, 0, new QCPTextElement{ui->widget, name});
42 ui->widget->plotLayout()->addElement(0, 0, new QCPTextElement{ui->widget, name});
43
43
44 // Set qcpplot properties :
44 // Set qcpplot properties :
45 // - Drag (on x-axis) and zoom are enabled
45 // - Drag (on x-axis) and zoom are enabled
46 // - Mouse wheel on qcpplot is intercepted to determine the zoom orientation
46 // - Mouse wheel on qcpplot is intercepted to determine the zoom orientation
47 ui->widget->setInteractions(QCP::iRangeDrag | QCP::iRangeZoom);
47 ui->widget->setInteractions(QCP::iRangeDrag | QCP::iRangeZoom);
48 ui->widget->axisRect()->setRangeDrag(Qt::Horizontal);
48 ui->widget->axisRect()->setRangeDrag(Qt::Horizontal);
49 connect(ui->widget, &QCustomPlot::mouseWheel, this, &VisualizationGraphWidget::onMouseWheel);
49 connect(ui->widget, &QCustomPlot::mouseWheel, this, &VisualizationGraphWidget::onMouseWheel);
50 connect(ui->widget->xAxis, static_cast<void (QCPAxis::*)(const QCPRange &, const QCPRange &)>(
50 connect(ui->widget->xAxis, static_cast<void (QCPAxis::*)(const QCPRange &, const QCPRange &)>(
51 &QCPAxis::rangeChanged),
51 &QCPAxis::rangeChanged),
52 this, &VisualizationGraphWidget::onRangeChanged);
52 this, &VisualizationGraphWidget::onRangeChanged);
53 }
53 }
54
54
55
55
56 VisualizationGraphWidget::~VisualizationGraphWidget()
56 VisualizationGraphWidget::~VisualizationGraphWidget()
57 {
57 {
58 delete ui;
58 delete ui;
59 }
59 }
60
60
61 void VisualizationGraphWidget::addVariable(std::shared_ptr<Variable> variable)
61 void VisualizationGraphWidget::addVariable(std::shared_ptr<Variable> variable)
62 {
62 {
63 // Uses delegate to create the qcpplot components according to the variable
63 // Uses delegate to create the qcpplot components according to the variable
64 auto createdPlottables = VisualizationGraphHelper::create(variable, *ui->widget);
64 auto createdPlottables = VisualizationGraphHelper::create(variable, *ui->widget);
65
65
66 for (auto createdPlottable : qAsConst(createdPlottables)) {
66 for (auto createdPlottable : qAsConst(createdPlottables)) {
67 impl->m_VariableToPlotMultiMap.insert({variable, createdPlottable});
67 impl->m_VariableToPlotMultiMap.insert({variable, createdPlottable});
68 }
68 }
69
69
70 connect(variable.get(), SIGNAL(dataCacheUpdated()), this, SLOT(onDataCacheVariableUpdated()));
70 connect(variable.get(), SIGNAL(dataCacheUpdated()), this, SLOT(onDataCacheVariableUpdated()));
71 }
71 }
72
72
73 void VisualizationGraphWidget::accept(IVisualizationWidgetVisitor *visitor)
73 void VisualizationGraphWidget::accept(IVisualizationWidgetVisitor *visitor)
74 {
74 {
75 if (visitor) {
75 if (visitor) {
76 visitor->visit(this);
76 visitor->visit(this);
77 }
77 }
78 else {
78 else {
79 qCCritical(LOG_VisualizationGraphWidget())
79 qCCritical(LOG_VisualizationGraphWidget())
80 << tr("Can't visit widget : the visitor is null");
80 << tr("Can't visit widget : the visitor is null");
81 }
81 }
82 }
82 }
83
83
84 bool VisualizationGraphWidget::canDrop(const Variable &variable) const
84 bool VisualizationGraphWidget::canDrop(const Variable &variable) const
85 {
85 {
86 /// @todo : for the moment, a graph can always accomodate a variable
86 /// @todo : for the moment, a graph can always accomodate a variable
87 Q_UNUSED(variable);
87 Q_UNUSED(variable);
88 return true;
88 return true;
89 }
89 }
90
90
91 void VisualizationGraphWidget::close()
91 void VisualizationGraphWidget::close()
92 {
92 {
93 // The main view cannot be directly closed.
93 // The main view cannot be directly closed.
94 return;
94 return;
95 }
95 }
96
96
97 QString VisualizationGraphWidget::name() const
97 QString VisualizationGraphWidget::name() const
98 {
98 {
99 if (auto title = dynamic_cast<QCPTextElement *>(ui->widget->plotLayout()->elementAt(0))) {
99 if (auto title = dynamic_cast<QCPTextElement *>(ui->widget->plotLayout()->elementAt(0))) {
100 return title->text();
100 return title->text();
101 }
101 }
102 else {
102 else {
103 return QString{};
103 return QString{};
104 }
104 }
105 }
105 }
106
106
107 void VisualizationGraphWidget::onRangeChanged(const QCPRange &t1, const QCPRange &t2)
107 void VisualizationGraphWidget::onRangeChanged(const QCPRange &t1, const QCPRange &t2)
108 {
108 {
109
109
110 qCDebug(LOG_VisualizationGraphWidget()) << tr("VisualizationGraphWidget::onRangeChanged");
110 qCDebug(LOG_VisualizationGraphWidget()) << tr("VisualizationGraphWidget::onRangeChanged");
111
111
112 for (auto it = impl->m_VariableToPlotMultiMap.cbegin();
112 for (auto it = impl->m_VariableToPlotMultiMap.cbegin();
113 it != impl->m_VariableToPlotMultiMap.cend(); ++it) {
113 it != impl->m_VariableToPlotMultiMap.cend(); ++it) {
114
114
115 auto variable = it->first;
115 auto variable = it->first;
116 qCInfo(LOG_VisualizationGraphWidget())
116 qCInfo(LOG_VisualizationGraphWidget())
117 << tr("TORM: VisualizationGraphWidget::onRangeChanged")
117 << tr("TORM: VisualizationGraphWidget::onRangeChanged")
118 << variable->dataSeries()->xAxisData()->size();
118 << variable->dataSeries()->xAxisData()->size();
119 auto dateTime = SqpDateTime{t2.lower, t2.upper};
119 auto dateTime = SqpDateTime{t2.lower, t2.upper};
120
120
121 if (!variable->contains(dateTime)) {
121 if (!variable->contains(dateTime)) {
122
122
123 auto variableDateTimeWithTolerance = dateTime;
123 auto variableDateTimeWithTolerance = dateTime;
124 if (variable->intersect(dateTime)) {
124 if (variable->intersect(dateTime)) {
125 auto variableDateTime = variable->dateTime();
125 auto variableDateTime = variable->dateTime();
126 if (variableDateTime.m_TStart < dateTime.m_TStart) {
126 if (variableDateTime.m_TStart < dateTime.m_TStart) {
127 dateTime.m_TStart = variableDateTime.m_TStart;
127
128 // START is set to the old one. tolerance have to be added to the right
128 auto diffEndToKeepDelta = dateTime.m_TEnd - variableDateTime.m_TEnd;
129 dateTime.m_TStart = variableDateTime.m_TStart + diffEndToKeepDelta;
130 // Tolerance have to be added to the right
129 // add 10% tolerance for right (end) side
131 // add 10% tolerance for right (end) side
130 auto tolerance = 0.1 * (dateTime.m_TEnd - dateTime.m_TStart);
132 auto tolerance = 0.1 * (dateTime.m_TEnd - dateTime.m_TStart);
131 variableDateTimeWithTolerance.m_TEnd += tolerance;
133 variableDateTimeWithTolerance.m_TEnd += tolerance;
132 }
134 }
133 if (variableDateTime.m_TEnd > dateTime.m_TEnd) {
135 if (variableDateTime.m_TEnd > dateTime.m_TEnd) {
134 dateTime.m_TEnd = variableDateTime.m_TEnd;
136 auto diffStartToKeepDelta = dateTime.m_TStart - dateTime.m_TStart;
135 // END is set to the old one. tolerance have to be added to the left
137 dateTime.m_TEnd = variableDateTime.m_TEnd - diffStartToKeepDelta;
138 // Tolerance have to be added to the left
136 // add 10% tolerance for left (start) side
139 // add 10% tolerance for left (start) side
137 auto tolerance = 0.1 * (dateTime.m_TEnd - dateTime.m_TStart);
140 auto tolerance = 0.1 * (dateTime.m_TEnd - dateTime.m_TStart);
138 variableDateTimeWithTolerance.m_TStart -= tolerance;
141 variableDateTimeWithTolerance.m_TStart -= tolerance;
139 }
142 }
140 }
143 }
141 else {
144 else {
142 // add 10% tolerance for each side
145 // add 10% tolerance for each side
143 auto tolerance = 0.1 * (dateTime.m_TEnd - dateTime.m_TStart);
146 auto tolerance = 0.1 * (dateTime.m_TEnd - dateTime.m_TStart);
144 variableDateTimeWithTolerance.m_TStart -= tolerance;
147 variableDateTimeWithTolerance.m_TStart -= tolerance;
145 variableDateTimeWithTolerance.m_TEnd += tolerance;
148 variableDateTimeWithTolerance.m_TEnd += tolerance;
146 }
149 }
147 variable->setDateTime(dateTime);
150 variable->setDateTime(dateTime);
148
151
149 // CHangement detected, we need to ask controller to request data loading
152 // CHangement detected, we need to ask controller to request data loading
150 sqpApp->variableController().requestDataLoading(variable,
153 sqpApp->variableController().requestDataLoading(variable,
151 variableDateTimeWithTolerance);
154 variableDateTimeWithTolerance);
152 }
155 }
153 }
156 }
154 }
157 }
155
158
156 void VisualizationGraphWidget::onMouseWheel(QWheelEvent *event) noexcept
159 void VisualizationGraphWidget::onMouseWheel(QWheelEvent *event) noexcept
157 {
160 {
158 auto zoomOrientations = QFlags<Qt::Orientation>{};
161 auto zoomOrientations = QFlags<Qt::Orientation>{};
159
162
160 // Lambda that enables a zoom orientation if the key modifier related to this orientation
163 // Lambda that enables a zoom orientation if the key modifier related to this orientation
161 // has
164 // has
162 // been pressed
165 // been pressed
163 auto enableOrientation
166 auto enableOrientation
164 = [&zoomOrientations, event](const auto &orientation, const auto &modifier) {
167 = [&zoomOrientations, event](const auto &orientation, const auto &modifier) {
165 auto orientationEnabled = event->modifiers().testFlag(modifier);
168 auto orientationEnabled = event->modifiers().testFlag(modifier);
166 zoomOrientations.setFlag(orientation, orientationEnabled);
169 zoomOrientations.setFlag(orientation, orientationEnabled);
167 };
170 };
168 enableOrientation(Qt::Vertical, VERTICAL_ZOOM_MODIFIER);
171 enableOrientation(Qt::Vertical, VERTICAL_ZOOM_MODIFIER);
169 enableOrientation(Qt::Horizontal, HORIZONTAL_ZOOM_MODIFIER);
172 enableOrientation(Qt::Horizontal, HORIZONTAL_ZOOM_MODIFIER);
170
173
171 ui->widget->axisRect()->setRangeZoom(zoomOrientations);
174 ui->widget->axisRect()->setRangeZoom(zoomOrientations);
172 }
175 }
173
176
174 void VisualizationGraphWidget::onDataCacheVariableUpdated()
177 void VisualizationGraphWidget::onDataCacheVariableUpdated()
175 {
178 {
176 // NOTE:
179 // NOTE:
177 // We don't want to call the method for each component of a variable unitarily, but for
180 // We don't want to call the method for each component of a variable unitarily, but for
178 // all
181 // all
179 // its components at once (eg its three components in the case of a vector).
182 // its components at once (eg its three components in the case of a vector).
180
183
181 // The unordered_multimap does not do this easily, so the question is whether to:
184 // The unordered_multimap does not do this easily, so the question is whether to:
182 // - use an ordered_multimap and the algos of std to group the values by key
185 // - use an ordered_multimap and the algos of std to group the values by key
183 // - use a map (unique keys) and store as values directly the list of components
186 // - use a map (unique keys) and store as values directly the list of components
184
187
185 for (auto it = impl->m_VariableToPlotMultiMap.cbegin();
188 for (auto it = impl->m_VariableToPlotMultiMap.cbegin();
186 it != impl->m_VariableToPlotMultiMap.cend(); ++it) {
189 it != impl->m_VariableToPlotMultiMap.cend(); ++it) {
187 auto variable = it->first;
190 auto variable = it->first;
188 VisualizationGraphHelper::updateData(QVector<QCPAbstractPlottable *>{} << it->second,
191 VisualizationGraphHelper::updateData(QVector<QCPAbstractPlottable *>{} << it->second,
189 variable->dataSeries(), variable->dateTime());
192 variable->dataSeries(), variable->dateTime());
190 }
193 }
191 }
194 }
192
195
193 void VisualizationGraphWidget::updateDisplay(std::shared_ptr<Variable> variable)
196 void VisualizationGraphWidget::updateDisplay(std::shared_ptr<Variable> variable)
194 {
197 {
195 auto abstractPlotableItPair = impl->m_VariableToPlotMultiMap.equal_range(variable);
198 auto abstractPlotableItPair = impl->m_VariableToPlotMultiMap.equal_range(variable);
196
199
197 auto abstractPlotableVect = QVector<QCPAbstractPlottable *>{};
200 auto abstractPlotableVect = QVector<QCPAbstractPlottable *>{};
198
201
199 for (auto it = abstractPlotableItPair.first; it != abstractPlotableItPair.second; ++it) {
202 for (auto it = abstractPlotableItPair.first; it != abstractPlotableItPair.second; ++it) {
200 abstractPlotableVect.push_back(it->second);
203 abstractPlotableVect.push_back(it->second);
201 }
204 }
202
205
203 VisualizationGraphHelper::updateData(abstractPlotableVect, variable->dataSeries(),
206 VisualizationGraphHelper::updateData(abstractPlotableVect, variable->dataSeries(),
204 variable->dateTime());
207 variable->dateTime());
205 }
208 }
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