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Fixed menus position
Alexandre Leroux -
r612:fc066ad3e5c7
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1 1 #include <DataSource/DataSourceWidget.h>
2 2
3 3 #include <ui_DataSourceWidget.h>
4 4
5 5 #include <DataSource/DataSourceItem.h>
6 6 #include <DataSource/DataSourceTreeWidgetHelper.h>
7 7 #include <DataSource/DataSourceTreeWidgetItem.h>
8 8
9 9 #include <QMenu>
10 10
11 11 namespace {
12 12
13 13 /// Number of columns displayed in the tree
14 14 const auto TREE_NB_COLUMNS = 1;
15 15
16 16 /// Header labels for the tree
17 17 const auto TREE_HEADER_LABELS = QStringList{QObject::tr("Name")};
18 18
19 19 /**
20 20 * Creates the item associated to a data source
21 21 * @param dataSource the data source for which to create the item
22 22 * @return the new item
23 23 */
24 24 DataSourceTreeWidgetItem *createTreeWidgetItem(DataSourceItem *dataSource)
25 25 {
26 26 // Creates item for the data source
27 27 auto item = new DataSourceTreeWidgetItem{dataSource};
28 28
29 29 // Generates items for the children of the data source
30 30 for (auto i = 0; i < dataSource->childCount(); ++i) {
31 31 item->addChild(createTreeWidgetItem(dataSource->child(i)));
32 32 }
33 33
34 34 return item;
35 35 }
36 36
37 37 } // namespace
38 38
39 39 DataSourceWidget::DataSourceWidget(QWidget *parent) : QWidget{parent}, ui{new Ui::DataSourceWidget}
40 40 {
41 41 ui->setupUi(this);
42 42
43 43 // Set tree properties
44 44 ui->treeWidget->setColumnCount(TREE_NB_COLUMNS);
45 45 ui->treeWidget->setHeaderLabels(TREE_HEADER_LABELS);
46 46 ui->treeWidget->setContextMenuPolicy(Qt::CustomContextMenu);
47 47
48 48 // Connection to show a menu when right clicking on the tree
49 49 connect(ui->treeWidget, &QTreeWidget::customContextMenuRequested, this,
50 50 &DataSourceWidget::onTreeMenuRequested);
51 51
52 52 // Connection to filter tree
53 53 connect(ui->filterLineEdit, &QLineEdit::textChanged, this, &DataSourceWidget::filterChanged);
54 54 }
55 55
56 56 DataSourceWidget::~DataSourceWidget() noexcept
57 57 {
58 58 delete ui;
59 59 }
60 60
61 61 void DataSourceWidget::addDataSource(DataSourceItem *dataSource) noexcept
62 62 {
63 63 // Creates the item associated to the source and adds it to the tree widget. The tree widget
64 64 // takes the ownership of the item
65 65 if (dataSource) {
66 66 ui->treeWidget->addTopLevelItem(createTreeWidgetItem(dataSource));
67 67 }
68 68 }
69 69
70 70 void DataSourceWidget::filterChanged(const QString &text) noexcept
71 71 {
72 72 auto validateItem = [&text](const DataSourceTreeWidgetItem &item) {
73 73 auto regExp = QRegExp{text, Qt::CaseInsensitive, QRegExp::Wildcard};
74 74
75 75 // An item is valid if any of its metadata validates the text filter
76 76 auto itemMetadata = item.data()->data();
77 77 auto itemMetadataEnd = itemMetadata.cend();
78 78 auto acceptFilter
79 79 = [&regExp](const auto &variant) { return variant.toString().contains(regExp); };
80 80
81 81 return std::find_if(itemMetadata.cbegin(), itemMetadataEnd, acceptFilter)
82 82 != itemMetadataEnd;
83 83 };
84 84
85 85 // Applies filter on tree widget
86 86 DataSourceTreeWidgetHelper::filter(*ui->treeWidget, validateItem);
87 87 }
88 88
89 89 void DataSourceWidget::onTreeMenuRequested(const QPoint &pos) noexcept
90 90 {
91 91 // Retrieves the selected item in the tree, and build the menu from its actions
92 92 if (auto selectedItem = dynamic_cast<DataSourceTreeWidgetItem *>(ui->treeWidget->itemAt(pos))) {
93 93 QMenu treeMenu{};
94 94 treeMenu.addActions(selectedItem->actions());
95 95
96 96 if (!treeMenu.isEmpty()) {
97 treeMenu.exec(mapToGlobal(pos));
97 treeMenu.exec(QCursor::pos());
98 98 }
99 99 }
100 100 }
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@@ -1,199 +1,199
1 1 #include <Variable/VariableController.h>
2 2 #include <Variable/VariableInspectorWidget.h>
3 3 #include <Variable/VariableMenuHeaderWidget.h>
4 4 #include <Variable/VariableModel.h>
5 5
6 6 #include <ui_VariableInspectorWidget.h>
7 7
8 8 #include <QMouseEvent>
9 9 #include <QSortFilterProxyModel>
10 10 #include <QStyledItemDelegate>
11 11 #include <QWidgetAction>
12 12
13 13 #include <SqpApplication.h>
14 14
15 15 Q_LOGGING_CATEGORY(LOG_VariableInspectorWidget, "VariableInspectorWidget")
16 16
17 17
18 18 class QProgressBarItemDelegate : public QStyledItemDelegate {
19 19
20 20 public:
21 21 QProgressBarItemDelegate(QObject *parent) : QStyledItemDelegate{parent} {}
22 22
23 23 void paint(QPainter *painter, const QStyleOptionViewItem &option,
24 24 const QModelIndex &index) const
25 25 {
26 26 auto data = index.data(Qt::DisplayRole);
27 27 auto progressData = index.data(VariableRoles::ProgressRole);
28 28 if (data.isValid() && progressData.isValid()) {
29 29 auto name = data.value<QString>();
30 30 auto progress = progressData.value<double>();
31 31 if (progress > 0) {
32 32 auto cancelButtonWidth = 20;
33 33 auto progressBarOption = QStyleOptionProgressBar{};
34 34 auto progressRect = option.rect;
35 35 progressRect.setWidth(progressRect.width() - cancelButtonWidth);
36 36 progressBarOption.rect = progressRect;
37 37 progressBarOption.minimum = 0;
38 38 progressBarOption.maximum = 100;
39 39 progressBarOption.progress = progress;
40 40 progressBarOption.text
41 41 = QString("%1 %2").arg(name).arg(QString::number(progress, 'f', 2) + "%");
42 42 progressBarOption.textVisible = true;
43 43 progressBarOption.textAlignment = Qt::AlignCenter;
44 44
45 45
46 46 QApplication::style()->drawControl(QStyle::CE_ProgressBar, &progressBarOption,
47 47 painter);
48 48
49 49 // Cancel button
50 50 auto buttonRect = QRect(progressRect.right(), option.rect.top(), cancelButtonWidth,
51 51 option.rect.height());
52 52 auto buttonOption = QStyleOptionButton{};
53 53 buttonOption.rect = buttonRect;
54 54 buttonOption.text = "X";
55 55
56 56 QApplication::style()->drawControl(QStyle::CE_PushButton, &buttonOption, painter);
57 57 }
58 58 else {
59 59 QStyledItemDelegate::paint(painter, option, index);
60 60 }
61 61 }
62 62 else {
63 63 QStyledItemDelegate::paint(painter, option, index);
64 64 }
65 65 }
66 66
67 67 bool editorEvent(QEvent *event, QAbstractItemModel *model, const QStyleOptionViewItem &option,
68 68 const QModelIndex &index)
69 69 {
70 70 if (event->type() == QEvent::MouseButtonRelease) {
71 71 auto data = index.data(Qt::DisplayRole);
72 72 auto progressData = index.data(VariableRoles::ProgressRole);
73 73 if (data.isValid() && progressData.isValid()) {
74 74 auto cancelButtonWidth = 20;
75 75 auto progressRect = option.rect;
76 76 progressRect.setWidth(progressRect.width() - cancelButtonWidth);
77 77 // Cancel button
78 78 auto buttonRect = QRect(progressRect.right(), option.rect.top(), cancelButtonWidth,
79 79 option.rect.height());
80 80
81 81 auto e = (QMouseEvent *)event;
82 82 auto clickX = e->x();
83 83 auto clickY = e->y();
84 84
85 85 auto x = buttonRect.left(); // the X coordinate
86 86 auto y = buttonRect.top(); // the Y coordinate
87 87 auto w = buttonRect.width(); // button width
88 88 auto h = buttonRect.height(); // button height
89 89
90 90 if (clickX > x && clickX < x + w) {
91 91 if (clickY > y && clickY < y + h) {
92 92 auto variableModel = sqpApp->variableController().variableModel();
93 93 variableModel->abortProgress(index);
94 94 }
95 95 }
96 96 else {
97 97 QStyledItemDelegate::editorEvent(event, model, option, index);
98 98 }
99 99 }
100 100 else {
101 101 QStyledItemDelegate::editorEvent(event, model, option, index);
102 102 }
103 103 }
104 104 else {
105 105 QStyledItemDelegate::editorEvent(event, model, option, index);
106 106 }
107 107 }
108 108 };
109 109
110 110 VariableInspectorWidget::VariableInspectorWidget(QWidget *parent)
111 111 : QWidget{parent},
112 112 ui{new Ui::VariableInspectorWidget},
113 113 m_ProgressBarItemDelegate{new QProgressBarItemDelegate{this}}
114 114 {
115 115 ui->setupUi(this);
116 116
117 117 // Sets model for table
118 118 // auto sortFilterModel = new QSortFilterProxyModel{this};
119 119 // sortFilterModel->setSourceModel(sqpApp->variableController().variableModel());
120 120
121 121 auto variableModel = sqpApp->variableController().variableModel();
122 122 ui->tableView->setModel(variableModel);
123 123
124 124 // Adds extra signal/slot between view and model, so the view can be updated instantly when
125 125 // there is a change of data in the model
126 126 connect(variableModel, SIGNAL(dataChanged(const QModelIndex &, const QModelIndex &)), this,
127 127 SLOT(refresh()));
128 128
129 129 ui->tableView->setSelectionModel(sqpApp->variableController().variableSelectionModel());
130 130 ui->tableView->setItemDelegateForColumn(0, m_ProgressBarItemDelegate);
131 131
132 132 // Fixes column sizes
133 133 auto model = ui->tableView->model();
134 134 const auto count = model->columnCount();
135 135 for (auto i = 0; i < count; ++i) {
136 136 ui->tableView->setColumnWidth(
137 137 i, model->headerData(i, Qt::Horizontal, Qt::SizeHintRole).toSize().width());
138 138 }
139 139
140 140 // Sets selection options
141 141 ui->tableView->setSelectionBehavior(QTableView::SelectRows);
142 142 ui->tableView->setSelectionMode(QTableView::ExtendedSelection);
143 143
144 144 // Connection to show a menu when right clicking on the tree
145 145 ui->tableView->setContextMenuPolicy(Qt::CustomContextMenu);
146 146 connect(ui->tableView, &QTableView::customContextMenuRequested, this,
147 147 &VariableInspectorWidget::onTableMenuRequested);
148 148 }
149 149
150 150 VariableInspectorWidget::~VariableInspectorWidget()
151 151 {
152 152 delete ui;
153 153 }
154 154
155 155 void VariableInspectorWidget::onTableMenuRequested(const QPoint &pos) noexcept
156 156 {
157 157 auto selectedRows = ui->tableView->selectionModel()->selectedRows();
158 158
159 159 // Gets the model to retrieve the underlying selected variables
160 160 auto model = sqpApp->variableController().variableModel();
161 161 auto selectedVariables = QVector<std::shared_ptr<Variable> >{};
162 162 for (const auto &selectedRow : qAsConst(selectedRows)) {
163 163 if (auto selectedVariable = model->variable(selectedRow.row())) {
164 164 selectedVariables.push_back(selectedVariable);
165 165 }
166 166 }
167 167
168 168 QMenu tableMenu{};
169 169
170 170 // Emits a signal so that potential receivers can populate the menu before displaying it
171 171 emit tableMenuAboutToBeDisplayed(&tableMenu, selectedVariables);
172 172
173 173 // Adds menu-specific actions
174 174 if (!selectedVariables.isEmpty()) {
175 175 // 'Delete' action
176 176 auto deleteFun = [&selectedVariables]() {
177 177 sqpApp->variableController().deleteVariables(selectedVariables);
178 178 };
179 179
180 180 tableMenu.addSeparator();
181 181 tableMenu.addAction(QIcon{":/icones/delete.png"}, tr("Delete"), deleteFun);
182 182 }
183 183
184 184 if (!tableMenu.isEmpty()) {
185 185 // Generates menu header (inserted before first action)
186 186 auto firstAction = tableMenu.actions().first();
187 187 auto headerAction = new QWidgetAction{&tableMenu};
188 188 headerAction->setDefaultWidget(new VariableMenuHeaderWidget{selectedVariables, &tableMenu});
189 189 tableMenu.insertAction(firstAction, headerAction);
190 190
191 191 // Displays menu
192 tableMenu.exec(mapToGlobal(pos));
192 tableMenu.exec(QCursor::pos());
193 193 }
194 194 }
195 195
196 196 void VariableInspectorWidget::refresh() noexcept
197 197 {
198 198 ui->tableView->viewport()->update();
199 199 }
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@@ -1,313 +1,313
1 1 #include "Visualization/VisualizationGraphWidget.h"
2 2 #include "Visualization/IVisualizationWidgetVisitor.h"
3 3 #include "Visualization/VisualizationDefs.h"
4 4 #include "Visualization/VisualizationGraphHelper.h"
5 5 #include "Visualization/VisualizationGraphRenderingDelegate.h"
6 6 #include "ui_VisualizationGraphWidget.h"
7 7
8 8 #include <Data/ArrayData.h>
9 9 #include <Data/IDataSeries.h>
10 10 #include <Settings/SqpSettingsDefs.h>
11 11 #include <SqpApplication.h>
12 12 #include <Variable/Variable.h>
13 13 #include <Variable/VariableController.h>
14 14
15 15 #include <unordered_map>
16 16
17 17 Q_LOGGING_CATEGORY(LOG_VisualizationGraphWidget, "VisualizationGraphWidget")
18 18
19 19 namespace {
20 20
21 21 /// Key pressed to enable zoom on horizontal axis
22 22 const auto HORIZONTAL_ZOOM_MODIFIER = Qt::NoModifier;
23 23
24 24 /// Key pressed to enable zoom on vertical axis
25 25 const auto VERTICAL_ZOOM_MODIFIER = Qt::ControlModifier;
26 26
27 27 } // namespace
28 28
29 29 struct VisualizationGraphWidget::VisualizationGraphWidgetPrivate {
30 30
31 31 explicit VisualizationGraphWidgetPrivate()
32 32 : m_DoAcquisition{true}, m_IsCalibration{false}, m_RenderingDelegate{nullptr}
33 33 {
34 34 }
35 35
36 36 // 1 variable -> n qcpplot
37 37 std::map<std::shared_ptr<Variable>, PlottablesMap> m_VariableToPlotMultiMap;
38 38 bool m_DoAcquisition;
39 39 bool m_IsCalibration;
40 40 QCPItemTracer *m_TextTracer;
41 41 /// Delegate used to attach rendering features to the plot
42 42 std::unique_ptr<VisualizationGraphRenderingDelegate> m_RenderingDelegate;
43 43 };
44 44
45 45 VisualizationGraphWidget::VisualizationGraphWidget(const QString &name, QWidget *parent)
46 46 : QWidget{parent},
47 47 ui{new Ui::VisualizationGraphWidget},
48 48 impl{spimpl::make_unique_impl<VisualizationGraphWidgetPrivate>()}
49 49 {
50 50 ui->setupUi(this);
51 51
52 52 // The delegate must be initialized after the ui as it uses the plot
53 53 impl->m_RenderingDelegate = std::make_unique<VisualizationGraphRenderingDelegate>(*ui->widget);
54 54
55 55 ui->graphNameLabel->setText(name);
56 56
57 57 // 'Close' options : widget is deleted when closed
58 58 setAttribute(Qt::WA_DeleteOnClose);
59 59 connect(ui->closeButton, &QToolButton::clicked, this, &VisualizationGraphWidget::close);
60 60 ui->closeButton->setIcon(sqpApp->style()->standardIcon(QStyle::SP_TitleBarCloseButton));
61 61
62 62 // Set qcpplot properties :
63 63 // - Drag (on x-axis) and zoom are enabled
64 64 // - Mouse wheel on qcpplot is intercepted to determine the zoom orientation
65 65 ui->widget->setInteractions(QCP::iRangeDrag | QCP::iRangeZoom);
66 66 ui->widget->axisRect()->setRangeDrag(Qt::Horizontal);
67 67
68 68 connect(ui->widget, &QCustomPlot::mousePress, this, &VisualizationGraphWidget::onMousePress);
69 69 connect(ui->widget, &QCustomPlot::mouseRelease, this,
70 70 &VisualizationGraphWidget::onMouseRelease);
71 71 connect(ui->widget, &QCustomPlot::mouseMove, this, &VisualizationGraphWidget::onMouseMove);
72 72 connect(ui->widget, &QCustomPlot::mouseWheel, this, &VisualizationGraphWidget::onMouseWheel);
73 73 connect(ui->widget->xAxis, static_cast<void (QCPAxis::*)(const QCPRange &, const QCPRange &)>(
74 74 &QCPAxis::rangeChanged),
75 75 this, &VisualizationGraphWidget::onRangeChanged, Qt::DirectConnection);
76 76
77 77 // Activates menu when right clicking on the graph
78 78 ui->widget->setContextMenuPolicy(Qt::CustomContextMenu);
79 79 connect(ui->widget, &QCustomPlot::customContextMenuRequested, this,
80 80 &VisualizationGraphWidget::onGraphMenuRequested);
81 81
82 82 connect(this, &VisualizationGraphWidget::requestDataLoading, &sqpApp->variableController(),
83 83 &VariableController::onRequestDataLoading);
84 84
85 85 connect(&sqpApp->variableController(), &VariableController::updateVarDisplaying, this,
86 86 &VisualizationGraphWidget::onUpdateVarDisplaying);
87 87 }
88 88
89 89
90 90 VisualizationGraphWidget::~VisualizationGraphWidget()
91 91 {
92 92 delete ui;
93 93 }
94 94
95 95 void VisualizationGraphWidget::enableAcquisition(bool enable)
96 96 {
97 97 impl->m_DoAcquisition = enable;
98 98 }
99 99
100 100 void VisualizationGraphWidget::addVariable(std::shared_ptr<Variable> variable, SqpRange range)
101 101 {
102 102 // Uses delegate to create the qcpplot components according to the variable
103 103 auto createdPlottables = VisualizationGraphHelper::create(variable, *ui->widget);
104 104 impl->m_VariableToPlotMultiMap.insert({variable, std::move(createdPlottables)});
105 105
106 106 connect(variable.get(), SIGNAL(updated()), this, SLOT(onDataCacheVariableUpdated()));
107 107
108 108 auto varRange = variable->range();
109 109
110 110 this->enableAcquisition(false);
111 111 this->setGraphRange(range);
112 112 this->enableAcquisition(true);
113 113
114 114 emit requestDataLoading(QVector<std::shared_ptr<Variable> >() << variable, range, varRange,
115 115 false);
116 116
117 117 emit variableAdded(variable);
118 118 }
119 119
120 120 void VisualizationGraphWidget::removeVariable(std::shared_ptr<Variable> variable) noexcept
121 121 {
122 122 // Each component associated to the variable :
123 123 // - is removed from qcpplot (which deletes it)
124 124 // - is no longer referenced in the map
125 125 auto variableIt = impl->m_VariableToPlotMultiMap.find(variable);
126 126 if (variableIt != impl->m_VariableToPlotMultiMap.cend()) {
127 127 auto &plottablesMap = variableIt->second;
128 128
129 129 for (auto plottableIt = plottablesMap.cbegin(), plottableEnd = plottablesMap.cend();
130 130 plottableIt != plottableEnd;) {
131 131 ui->widget->removePlottable(plottableIt->second);
132 132 plottableIt = plottablesMap.erase(plottableIt);
133 133 }
134 134
135 135 impl->m_VariableToPlotMultiMap.erase(variableIt);
136 136 }
137 137
138 138 // Updates graph
139 139 ui->widget->replot();
140 140 }
141 141
142 142 void VisualizationGraphWidget::setRange(std::shared_ptr<Variable> variable, const SqpRange &range)
143 143 {
144 144 // Note: in case of different axes that depends on variable, we could start with a code like
145 145 // that:
146 146 // auto componentsIt = impl->m_VariableToPlotMultiMap.equal_range(variable);
147 147 // for (auto it = componentsIt.first; it != componentsIt.second;) {
148 148 // }
149 149 ui->widget->xAxis->setRange(range.m_TStart, range.m_TEnd);
150 150 ui->widget->replot();
151 151 }
152 152
153 153 void VisualizationGraphWidget::setYRange(const SqpRange &range)
154 154 {
155 155 ui->widget->yAxis->setRange(range.m_TStart, range.m_TEnd);
156 156 }
157 157
158 158 SqpRange VisualizationGraphWidget::graphRange() const noexcept
159 159 {
160 160 auto graphRange = ui->widget->xAxis->range();
161 161 return SqpRange{graphRange.lower, graphRange.upper};
162 162 }
163 163
164 164 void VisualizationGraphWidget::setGraphRange(const SqpRange &range)
165 165 {
166 166 qCDebug(LOG_VisualizationGraphWidget()) << tr("VisualizationGraphWidget::setGraphRange START");
167 167 ui->widget->xAxis->setRange(range.m_TStart, range.m_TEnd);
168 168 ui->widget->replot();
169 169 qCDebug(LOG_VisualizationGraphWidget()) << tr("VisualizationGraphWidget::setGraphRange END");
170 170 }
171 171
172 172 void VisualizationGraphWidget::accept(IVisualizationWidgetVisitor *visitor)
173 173 {
174 174 if (visitor) {
175 175 visitor->visit(this);
176 176 }
177 177 else {
178 178 qCCritical(LOG_VisualizationGraphWidget())
179 179 << tr("Can't visit widget : the visitor is null");
180 180 }
181 181 }
182 182
183 183 bool VisualizationGraphWidget::canDrop(const Variable &variable) const
184 184 {
185 185 /// @todo : for the moment, a graph can always accomodate a variable
186 186 Q_UNUSED(variable);
187 187 return true;
188 188 }
189 189
190 190 bool VisualizationGraphWidget::contains(const Variable &variable) const
191 191 {
192 192 // Finds the variable among the keys of the map
193 193 auto variablePtr = &variable;
194 194 auto findVariable
195 195 = [variablePtr](const auto &entry) { return variablePtr == entry.first.get(); };
196 196
197 197 auto end = impl->m_VariableToPlotMultiMap.cend();
198 198 auto it = std::find_if(impl->m_VariableToPlotMultiMap.cbegin(), end, findVariable);
199 199 return it != end;
200 200 }
201 201
202 202 QString VisualizationGraphWidget::name() const
203 203 {
204 204 return ui->graphNameLabel->text();
205 205 }
206 206
207 207 void VisualizationGraphWidget::onGraphMenuRequested(const QPoint &pos) noexcept
208 208 {
209 209 QMenu graphMenu{};
210 210
211 211 // Iterates on variables (unique keys)
212 212 for (auto it = impl->m_VariableToPlotMultiMap.cbegin(),
213 213 end = impl->m_VariableToPlotMultiMap.cend();
214 214 it != end; it = impl->m_VariableToPlotMultiMap.upper_bound(it->first)) {
215 215 // 'Remove variable' action
216 216 graphMenu.addAction(tr("Remove variable %1").arg(it->first->name()),
217 217 [ this, var = it->first ]() { removeVariable(var); });
218 218 }
219 219
220 220 if (!graphMenu.isEmpty()) {
221 graphMenu.exec(mapToGlobal(pos));
221 graphMenu.exec(QCursor::pos());
222 222 }
223 223 }
224 224
225 225 void VisualizationGraphWidget::onRangeChanged(const QCPRange &t1, const QCPRange &t2)
226 226 {
227 227 qCDebug(LOG_VisualizationGraphWidget()) << tr("TORM: VisualizationGraphWidget::onRangeChanged")
228 228 << QThread::currentThread()->objectName() << "DoAcqui"
229 229 << impl->m_DoAcquisition;
230 230
231 231 auto graphRange = SqpRange{t1.lower, t1.upper};
232 232 auto oldGraphRange = SqpRange{t2.lower, t2.upper};
233 233
234 234 if (impl->m_DoAcquisition) {
235 235 QVector<std::shared_ptr<Variable> > variableUnderGraphVector;
236 236
237 237 for (auto it = impl->m_VariableToPlotMultiMap.begin(),
238 238 end = impl->m_VariableToPlotMultiMap.end();
239 239 it != end; it = impl->m_VariableToPlotMultiMap.upper_bound(it->first)) {
240 240 variableUnderGraphVector.push_back(it->first);
241 241 }
242 242 emit requestDataLoading(std::move(variableUnderGraphVector), graphRange, oldGraphRange,
243 243 !impl->m_IsCalibration);
244 244
245 245 if (!impl->m_IsCalibration) {
246 246 qCDebug(LOG_VisualizationGraphWidget())
247 247 << tr("TORM: VisualizationGraphWidget::Synchronize notify !!")
248 248 << QThread::currentThread()->objectName() << graphRange << oldGraphRange;
249 249 emit synchronize(graphRange, oldGraphRange);
250 250 }
251 251 }
252 252 }
253 253
254 254 void VisualizationGraphWidget::onMouseMove(QMouseEvent *event) noexcept
255 255 {
256 256 // Handles plot rendering when mouse is moving
257 257 impl->m_RenderingDelegate->onMouseMove(event);
258 258 }
259 259
260 260 void VisualizationGraphWidget::onMouseWheel(QWheelEvent *event) noexcept
261 261 {
262 262 auto zoomOrientations = QFlags<Qt::Orientation>{};
263 263
264 264 // Lambda that enables a zoom orientation if the key modifier related to this orientation
265 265 // has
266 266 // been pressed
267 267 auto enableOrientation
268 268 = [&zoomOrientations, event](const auto &orientation, const auto &modifier) {
269 269 auto orientationEnabled = event->modifiers().testFlag(modifier);
270 270 zoomOrientations.setFlag(orientation, orientationEnabled);
271 271 };
272 272 enableOrientation(Qt::Vertical, VERTICAL_ZOOM_MODIFIER);
273 273 enableOrientation(Qt::Horizontal, HORIZONTAL_ZOOM_MODIFIER);
274 274
275 275 ui->widget->axisRect()->setRangeZoom(zoomOrientations);
276 276 }
277 277
278 278 void VisualizationGraphWidget::onMousePress(QMouseEvent *event) noexcept
279 279 {
280 280 impl->m_IsCalibration = event->modifiers().testFlag(Qt::ControlModifier);
281 281 }
282 282
283 283 void VisualizationGraphWidget::onMouseRelease(QMouseEvent *event) noexcept
284 284 {
285 285 impl->m_IsCalibration = false;
286 286 }
287 287
288 288 void VisualizationGraphWidget::onDataCacheVariableUpdated()
289 289 {
290 290 auto graphRange = ui->widget->xAxis->range();
291 291 auto dateTime = SqpRange{graphRange.lower, graphRange.upper};
292 292
293 293 for (auto &variableEntry : impl->m_VariableToPlotMultiMap) {
294 294 auto variable = variableEntry.first;
295 295 qCDebug(LOG_VisualizationGraphWidget())
296 296 << "TORM: VisualizationGraphWidget::onDataCacheVariableUpdated S" << variable->range();
297 297 qCDebug(LOG_VisualizationGraphWidget())
298 298 << "TORM: VisualizationGraphWidget::onDataCacheVariableUpdated E" << dateTime;
299 299 if (dateTime.contains(variable->range()) || dateTime.intersect(variable->range())) {
300 300 VisualizationGraphHelper::updateData(variableEntry.second, variable->dataSeries(),
301 301 variable->range());
302 302 }
303 303 }
304 304 }
305 305
306 306 void VisualizationGraphWidget::onUpdateVarDisplaying(std::shared_ptr<Variable> variable,
307 307 const SqpRange &range)
308 308 {
309 309 auto it = impl->m_VariableToPlotMultiMap.find(variable);
310 310 if (it != impl->m_VariableToPlotMultiMap.end()) {
311 311 VisualizationGraphHelper::updateData(it->second, variable->dataSeries(), range);
312 312 }
313 313 }
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