##// END OF EJS Templates
It's now possible to create the variable and ask data to be retreived...
It's now possible to create the variable and ask data to be retreived asynchronously

File last commit:

r281:08349e12a7ef
r294:c71a61da7f3d
Show More
VariableInspectorWidget.cpp
89 lines | 3.1 KiB | text/x-c | CppLexer
/ gui / src / Variable / VariableInspectorWidget.cpp
#include <Variable/VariableController.h>
#include <Variable/VariableInspectorWidget.h>
#include <Variable/VariableMenuHeaderWidget.h>
#include <Variable/VariableModel.h>
#include <ui_VariableInspectorWidget.h>
#include <QSortFilterProxyModel>
#include <QWidgetAction>
#include <SqpApplication.h>
Q_LOGGING_CATEGORY(LOG_VariableInspectorWidget, "VariableInspectorWidget")
VariableInspectorWidget::VariableInspectorWidget(QWidget *parent)
: QWidget{parent}, ui{new Ui::VariableInspectorWidget}
{
ui->setupUi(this);
// Sets model for table
// auto sortFilterModel = new QSortFilterProxyModel{this};
// sortFilterModel->setSourceModel(sqpApp->variableController().variableModel());
ui->tableView->setModel(sqpApp->variableController().variableModel());
ui->tableView->setSelectionModel(sqpApp->variableController().variableSelectionModel());
// Fixes column sizes
auto model = ui->tableView->model();
const auto count = model->columnCount();
for (auto i = 0; i < count; ++i) {
ui->tableView->setColumnWidth(
i, model->headerData(i, Qt::Horizontal, Qt::SizeHintRole).toSize().width());
}
// Sets selection options
ui->tableView->setSelectionBehavior(QTableView::SelectRows);
ui->tableView->setSelectionMode(QTableView::ExtendedSelection);
// Connection to show a menu when right clicking on the tree
ui->tableView->setContextMenuPolicy(Qt::CustomContextMenu);
connect(ui->tableView, &QTableView::customContextMenuRequested, this,
&VariableInspectorWidget::onTableMenuRequested);
}
VariableInspectorWidget::~VariableInspectorWidget()
{
delete ui;
}
void VariableInspectorWidget::onTableMenuRequested(const QPoint &pos) noexcept
{
auto selectedRows = ui->tableView->selectionModel()->selectedRows();
// Gets the model to retrieve the underlying selected variables
auto model = sqpApp->variableController().variableModel();
auto selectedVariables = QVector<std::shared_ptr<Variable> >{};
for (const auto &selectedRow : qAsConst(selectedRows)) {
if (auto selectedVariable = model->variable(selectedRow.row())) {
selectedVariables.push_back(selectedVariable);
}
}
QMenu tableMenu{};
// Emits a signal so that potential receivers can populate the menu before displaying it
emit tableMenuAboutToBeDisplayed(&tableMenu, selectedVariables);
// Adds menu-specific actions
if (!selectedVariables.isEmpty()) {
// 'Delete' action
auto deleteFun = []() {
/// @todo ALX : call variable deletion
};
tableMenu.addSeparator();
tableMenu.addAction(QIcon{":/icones/delete.png"}, tr("Delete"), deleteFun);
}
if (!tableMenu.isEmpty()) {
// Generates menu header (inserted before first action)
auto firstAction = tableMenu.actions().first();
auto headerAction = new QWidgetAction{&tableMenu};
headerAction->setDefaultWidget(new VariableMenuHeaderWidget{selectedVariables, &tableMenu});
tableMenu.insertAction(firstAction, headerAction);
// Displays menu
tableMenu.exec(mapToGlobal(pos));
}
}