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#include "divecomputermanagementdialog.h"
#include "models.h"
#include "ui_divecomputermanagementdialog.h"
#include "mainwindow.h"
#include <QMessageBox>
DiveComputerManagementDialog::DiveComputerManagementDialog(QWidget* parent, Qt::WindowFlags f): QDialog(parent, f)
, ui( new Ui::DiveComputerManagementDialog())
{
ui->setupUi(this);
model = new DiveComputerModel();
ui->tableView->setModel(model);
connect(ui->tableView, SIGNAL(clicked(QModelIndex)), this, SLOT(tryRemove(QModelIndex)));
}
DiveComputerManagementDialog* DiveComputerManagementDialog::instance()
{
static DiveComputerManagementDialog *self = new DiveComputerManagementDialog();
return self;
}
void DiveComputerManagementDialog::update()
{
model->update();
ui->tableView->resizeColumnsToContents();
ui->tableView->setColumnWidth(DiveComputerModel::REMOVE, 22);
layout()->activate();
}
void DiveComputerManagementDialog::tryRemove(const QModelIndex& index)
{
if (index.column() != DiveComputerModel::REMOVE){
return;
}
QMessageBox::StandardButton response = QMessageBox::question(
this,
tr("Remove the selected Dive Computer?"),
tr("Are you sure that you want to \n remove the selected dive computer?"),
QMessageBox::Ok | QMessageBox::Cancel
);
if (response == QMessageBox::Ok){
model->remove(index);
}
}
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