aboutWidget::aboutWidget(QWidget *parent):
QDialog(parent),
ui(new Ui::aboutWidget)
{
setWindowFlags(Qt::Dialog | Qt::CustomizeWindowHint | Qt::WindowTitleHint | Qt::WindowCloseButtonHint | Qt::WindowSystemMenuHint);
ui->setupUi(this);
ui->labAppName->setText(ui->labAppName->text() + QString(" <b>") + qApp->applicationVersion() + QString("</b>"));
QString versionInfo;
versionInfo = tr("built on ");
versionInfo.append(__DATE__);
versionInfo.append(" ");
versionInfo.append(__TIME__);
ui->labQtVer->setText(tr("using Qt ") + qVersion());
ui->labVersion->setText(versionInfo);
QTabBar *tabs = new QTabBar;
ui->frame->layout()->addWidget(tabs);
ui->frame->layout()->addWidget(ui->txtArea);
tabs->setFixedHeight(24);
tabs->insertTab(0, tr("About"));
tabs->insertTab(1, tr("Contacts"));
tabs->insertTab(2, tr("Thanks"));
connect(tabs, SIGNAL(currentChanged(int)), this, SLOT(changeTab(int)));
ui->txtArea->setHtml(getAbouT());
}
void tst_QTabBar::insertAtCurrentIndex()
{
QTabBar tabBar;
tabBar.addTab("Tab1");
QCOMPARE(tabBar.currentIndex(), 0);
tabBar.insertTab(0, "Tab2");
QCOMPARE(tabBar.currentIndex(), 1);
tabBar.insertTab(0, "Tab3");
QCOMPARE(tabBar.currentIndex(), 2);
tabBar.insertTab(2, "Tab4");
QCOMPARE(tabBar.currentIndex(), 3);
}