##// END OF EJS Templates
Changes signal to pass a list of variables...
Alexandre Leroux -
r266:abba90cff944
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@@ -189,9 +189,11 MainWindow::MainWindow(QWidget *parent)
189 189 // potentially attach a menu to the variable's menu to do so before this menu is displayed.
190 190 // The order of connections is also important, since it determines the order in which each
191 191 // widget will attach its menu
192 connect(m_Ui->variableInspectorWidget,
193 SIGNAL(tableMenuAboutToBeDisplayed(QMenu *, std::shared_ptr<Variable>)), m_Ui->view,
194 SLOT(attachVariableMenu(QMenu *, std::shared_ptr<Variable>)), Qt::DirectConnection);
192 connect(
193 m_Ui->variableInspectorWidget,
194 SIGNAL(tableMenuAboutToBeDisplayed(QMenu *, const QVector<std::shared_ptr<Variable> > &)),
195 m_Ui->view, SLOT(attachVariableMenu(QMenu *, const QVector<std::shared_ptr<Variable> > &)),
196 Qt::DirectConnection);
195 197
196 198 /* QLopGUI::registerMenuBar(menuBar());
197 199 this->setWindowIcon(QIcon(":/sciqlopLOGO.svg"));
@@ -29,14 +29,15 public:
29 29
30 30 signals:
31 31 /**
32 * Signal emitted before a menu concerning a variable is displayed. It is used for other widgets
32 * Signal emitted before a menu concerning variables is displayed. It is used for other widgets
33 33 * to complete the menu.
34 34 * @param tableMenu the menu to be completed
35 * @param variable the variable concerned by the menu
35 * @param variables the variables concerned by the menu
36 36 * @remarks To make the dynamic addition of menus work, the connections to this signal must be
37 37 * in Qt :: DirectConnection
38 38 */
39 void tableMenuAboutToBeDisplayed(QMenu *tableMenu, std::shared_ptr<Variable> variable);
39 void tableMenuAboutToBeDisplayed(QMenu *tableMenu,
40 const QVector<std::shared_ptr<Variable> > &variables);
40 41
41 42 private:
42 43 Ui::VariableInspectorWidget *ui;
@@ -30,11 +30,12 public:
30 30
31 31 public slots:
32 32 /**
33 * Attaches to a menu the menu relating to the visualization of a variable
33 * Attaches to a menu the menu relative to the visualization of variables
34 34 * @param menu the parent menu of the generated menu
35 * @param variable the variable for which to generate the menu
35 * @param variables the variables for which to generate the menu
36 36 */
37 void attachVariableMenu(QMenu *menu, std::shared_ptr<Variable> variable) noexcept;
37 void attachVariableMenu(QMenu *menu,
38 const QVector<std::shared_ptr<Variable> > &variables) noexcept;
38 39
39 40 private:
40 41 Ui::VisualizationWidget *ui;
@@ -60,7 +60,6 void VariableInspectorWidget::onTableMenuRequested(const QPoint &pos) noexcept
60 60 QMenu tableMenu{};
61 61
62 62 // Emits a signal so that potential receivers can populate the menu before displaying it
63 /// @todo ALX : handles list of variables in the signal
64 63 emit tableMenuAboutToBeDisplayed(&tableMenu, selectedVariables);
65 64
66 65 if (!tableMenu.isEmpty()) {
@@ -106,10 +106,24 QString VisualizationWidget::name() const
106 106 return QStringLiteral("MainView");
107 107 }
108 108
109 void VisualizationWidget::attachVariableMenu(QMenu *menu,
110 std::shared_ptr<Variable> variable) noexcept
109 void VisualizationWidget::attachVariableMenu(
110 QMenu *menu, const QVector<std::shared_ptr<Variable> > &variables) noexcept
111 111 {
112 // Generates the actions that make it possible to visualize the variable
113 auto generateVariableMenuOperation = GenerateVariableMenuOperation{menu, variable};
114 accept(&generateVariableMenuOperation);
112 // Menu is generated only if there is a single variable
113 if (variables.size() == 1) {
114 if (auto variable = variables.first()) {
115 // Generates the actions that make it possible to visualize the variable
116 auto generateVariableMenuOperation = GenerateVariableMenuOperation{menu, variable};
117 accept(&generateVariableMenuOperation);
118 }
119 else {
120 qCCritical(LOG_VisualizationWidget()) << tr(
121 "Can't generate the menu relative to the visualization: the variable is null");
122 }
123 }
124 else {
125 qCDebug(LOG_VisualizationWidget())
126 << tr("No generation of the menu related to the visualization: several variables are "
127 "selected");
128 }
115 129 }
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