##// END OF EJS Templates
Methods to facilitate add/remove operations
Methods to facilitate add/remove operations

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CatalogueEventsWidget.cpp
113 lines | 3.6 KiB | text/x-c | CppLexer
/ gui / src / Catalogue / CatalogueEventsWidget.cpp
#include "Catalogue/CatalogueEventsWidget.h"
#include "ui_CatalogueEventsWidget.h"
#include <Catalogue/CatalogueController.h>
#include <Catalogue/CatalogueEventsTableModel.h>
#include <CatalogueDao.h>
#include <DBCatalogue.h>
#include <SqpApplication.h>
/// Format of the dates appearing in the label of a cursor
const auto DATETIME_FORMAT = QStringLiteral("yyyy/MM/dd hh:mm:ss");
struct CatalogueEventsWidget::CatalogueEventsWidgetPrivate {
CatalogueEventsTableModel *m_Model = nullptr;
void setEvents(const QVector<DBEvent> &events, QTableView *tableView)
{
tableView->setSortingEnabled(false);
m_Model->setEvents(events);
tableView->setSortingEnabled(true);
}
void addEvent(const DBEvent &event, QTableView *tableView)
{
tableView->setSortingEnabled(false);
m_Model->addEvent(event);
tableView->setSortingEnabled(true);
}
void removeEvent(const DBEvent &event, QTableView *tableView)
{
tableView->setSortingEnabled(false);
m_Model->removeEvent(event);
tableView->setSortingEnabled(true);
}
};
CatalogueEventsWidget::CatalogueEventsWidget(QWidget *parent)
: QWidget(parent),
ui(new Ui::CatalogueEventsWidget),
impl{spimpl::make_unique_impl<CatalogueEventsWidgetPrivate>()}
{
ui->setupUi(this);
impl->m_Model = new CatalogueEventsTableModel{this};
ui->tableView->setModel(impl->m_Model);
ui->tableView->setSortingEnabled(true);
ui->tableView->setDragDropMode(QAbstractItemView::DragDrop);
ui->tableView->setDragEnabled(true);
connect(ui->btnTime, &QToolButton::clicked, [this](auto checked) {
if (checked) {
ui->btnChart->setChecked(false);
}
});
connect(ui->btnChart, &QToolButton::clicked, [this](auto checked) {
if (checked) {
ui->btnTime->setChecked(false);
}
});
auto emitSelection = [this]() {
QVector<DBEvent> events;
for (auto rowIndex : ui->tableView->selectionModel()->selectedRows()) {
events << impl->m_Model->getEvent(rowIndex.row());
}
emit this->eventsSelected(events);
};
connect(ui->tableView, &QTableView::clicked, emitSelection);
connect(ui->tableView->selectionModel(), &QItemSelectionModel::selectionChanged, emitSelection);
connect(ui->tableView->selectionModel(), &QItemSelectionModel::selectionChanged, [this]() {
auto isNotMultiSelection = ui->tableView->selectionModel()->selectedRows().count() <= 1;
ui->btnChart->setEnabled(isNotMultiSelection);
ui->btnTime->setEnabled(isNotMultiSelection);
});
ui->tableView->horizontalHeader()->setSectionResizeMode(QHeaderView::ResizeToContents);
ui->tableView->horizontalHeader()->setSectionResizeMode(0, QHeaderView::Stretch);
ui->tableView->horizontalHeader()->setSortIndicatorShown(true);
}
CatalogueEventsWidget::~CatalogueEventsWidget()
{
delete ui;
}
void CatalogueEventsWidget::populateWithCatalogues(const QVector<DBCatalogue> &catalogues)
{
auto &dao = sqpApp->catalogueController().getDao();
QSet<QUuid> eventIds;
QVector<DBEvent> events;
for (auto catalogue : catalogues) {
auto catalogueEvents = dao.getCatalogueEvents(catalogue);
for (auto event : catalogueEvents) {
if (!eventIds.contains(event.getUniqId())) {
events << event;
eventIds.insert(event.getUniqId());
}
}
}
impl->setEvents(events, ui->tableView);
}