C++ (Cpp) QTabBar::setSelectionBehaviorOnRemove Examples

Example #1

File: extendedtabwidget.cpp Project: AlexKlybik/kbe

ExtendedTabWidget::ExtendedTabWidget(QWidget *parent) :
    QTabWidget(parent)
{
    QTabBar* tb = new QTabBar(this);
    tb->setSelectionBehaviorOnRemove(QTabBar::SelectPreviousTab);
    setTabBar(tb);
    setMovable(true);
    setTabPosition(QTabWidget::North);
    setTabShape(QTabWidget::Rounded);
    setTabsClosable(true);
    setIconSize(QSize(32, 32));

    connect(this, SIGNAL(tabCloseRequested(int)), this, SLOT(onClose(int)));
}

Example #2

File: tst_qtabbar.cpp Project: maxxant/qt

void tst_QTabBar::selectionBehaviorOnRemove()
{
    QFETCH(QTabBar::SelectionBehavior, selectionBehavior);
    QFETCH(int, tabs);
    QFETCH(IntList, select);
    QFETCH(IntList, remove);
    QFETCH(int, expected);

    QTabBar tabbar;
    tabbar.setSelectionBehaviorOnRemove(selectionBehavior);
    while(--tabs >= 0)
        tabbar.addTab(QString::number(tabs));
    QCOMPARE(tabbar.currentIndex(), 0);
    while(!select.isEmpty())
        tabbar.setCurrentIndex(select.takeFirst());
    while(!remove.isEmpty())
        tabbar.removeTab(remove.takeFirst());
    QVERIFY(tabbar.count() > 0);
    QCOMPARE(tabbar.currentIndex(), expected);
}