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Completes the method of creating a zone from a variable
Alexandre Leroux -
r200:faed9e0296f1
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1 1 #ifndef SCIQLOP_VISUALIZATIONZONEWIDGET_H
2 2 #define SCIQLOP_VISUALIZATIONZONEWIDGET_H
3 3
4 4 #include "Visualization/IVisualizationWidget.h"
5 5
6 6 #include <QWidget>
7 7
8 8 namespace Ui {
9 9 class VisualizationZoneWidget;
10 10 } // Ui
11 11
12 12 class VisualizationGraphWidget;
13 13
14 14 class VisualizationZoneWidget : public QWidget, public IVisualizationWidget {
15 15 Q_OBJECT
16 16
17 17 public:
18 18 explicit VisualizationZoneWidget(const QString &name = {}, QWidget *parent = 0);
19 19 virtual ~VisualizationZoneWidget();
20 20
21 21 /// Add a graph widget
22 22 void addGraph(VisualizationGraphWidget *graphWidget);
23 23
24 /// Create a graph using a Variable
25 VisualizationGraphWidget *createGraph();
24 /**
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 31 /// Remove a graph
28 32 void removeGraph(VisualizationGraphWidget *graph);
29 33
30 34 // IVisualizationWidget interface
31 35 void accept(IVisualizationWidget *visitor) override;
32 36 void close() override;
33 37 QString name() const override;
34 38
35 39 private:
36 40 Ui::VisualizationZoneWidget *ui;
37 41 };
38 42
39 43 #endif // SCIQLOP_VISUALIZATIONZONEWIDGET_H
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@@ -1,50 +1,71
1 1 #include "Visualization/VisualizationZoneWidget.h"
2 2 #include "ui_VisualizationZoneWidget.h"
3 3
4 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 24 VisualizationZoneWidget::VisualizationZoneWidget(const QString &name, QWidget *parent)
7 25 : QWidget{parent}, ui{new Ui::VisualizationZoneWidget}
8 26 {
9 27 ui->setupUi(this);
10 28
11 29 ui->zoneNameLabel->setText(name);
12 30 }
13 31
14 32 VisualizationZoneWidget::~VisualizationZoneWidget()
15 33 {
16 34 delete ui;
17 35 }
18 36
19 37 void VisualizationZoneWidget::addGraph(VisualizationGraphWidget *graphWidget)
20 38 {
21 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 46 this->addGraph(graphWidget);
28 47
48 graphWidget->addVariable(variable);
49
29 50 return graphWidget;
30 51 }
31 52
32 53 void VisualizationZoneWidget::removeGraph(VisualizationGraphWidget *graph)
33 54 {
34 55 }
35 56
36 57 void VisualizationZoneWidget::accept(IVisualizationWidget *visitor)
37 58 {
38 59 // TODO: manage the visitor
39 60 }
40 61
41 62 void VisualizationZoneWidget::close()
42 63 {
43 64 // The main view cannot be directly closed.
44 65 return;
45 66 }
46 67
47 68 QString VisualizationZoneWidget::name() const
48 69 {
49 70 return ui->zoneNameLabel->text();
50 71 }
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