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Completes the method of creating a zone from a variable
Alexandre Leroux -
r200:faed9e0296f1
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@@ -21,8 +21,12 public:
21 /// Add a graph widget
21 /// Add a graph widget
22 void addGraph(VisualizationGraphWidget *graphWidget);
22 void addGraph(VisualizationGraphWidget *graphWidget);
23
23
24 /// Create a graph using a Variable
24 /**
25 VisualizationGraphWidget *createGraph();
25 * Creates a graph using a variable. The variable will be displayed in the new graph.
26 * @param variable the variable for which to create the graph
27 * @return the pointer to the created graph
28 */
29 VisualizationGraphWidget *createGraph(std::shared_ptr<Variable> variable);
26
30
27 /// Remove a graph
31 /// Remove a graph
28 void removeGraph(VisualizationGraphWidget *graph);
32 void removeGraph(VisualizationGraphWidget *graph);
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@@ -3,6 +3,24
3
3
4 #include "Visualization/VisualizationGraphWidget.h"
4 #include "Visualization/VisualizationGraphWidget.h"
5
5
6 namespace {
7
8 /// Generates a default name for a new graph, according to the number of graphs already displayed in
9 /// the zone
10 QString defaultGraphName(const QLayout &layout)
11 {
12 auto count = 0;
13 for (auto i = 0; i < layout.count(); ++i) {
14 if (dynamic_cast<VisualizationGraphWidget *>(layout.itemAt(i)->widget())) {
15 count++;
16 }
17 }
18
19 return QObject::tr("Graph %1").arg(count + 1);
20 }
21
22 } // namespace
23
6 VisualizationZoneWidget::VisualizationZoneWidget(const QString &name, QWidget *parent)
24 VisualizationZoneWidget::VisualizationZoneWidget(const QString &name, QWidget *parent)
7 : QWidget{parent}, ui{new Ui::VisualizationZoneWidget}
25 : QWidget{parent}, ui{new Ui::VisualizationZoneWidget}
8 {
26 {
@@ -21,11 +39,14 void VisualizationZoneWidget::addGraph(VisualizationGraphWidget *graphWidget)
21 ui->visualizationZoneFrame->layout()->addWidget(graphWidget);
39 ui->visualizationZoneFrame->layout()->addWidget(graphWidget);
22 }
40 }
23
41
24 VisualizationGraphWidget *VisualizationZoneWidget::createGraph()
42 VisualizationGraphWidget *VisualizationZoneWidget::createGraph(std::shared_ptr<Variable> variable)
25 {
43 {
26 auto graphWidget = new VisualizationGraphWidget{this};
44 auto graphWidget = new VisualizationGraphWidget{
45 defaultGraphName(*ui->visualizationZoneFrame->layout()), this};
27 this->addGraph(graphWidget);
46 this->addGraph(graphWidget);
28
47
48 graphWidget->addVariable(variable);
49
29 return graphWidget;
50 return graphWidget;
30 }
51 }
31
52
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