void tst_QMenu::tearOff()
{
QWidget widget;
QMenu *menu = new QMenu(&widget);
QVERIFY(!menu->isTearOffEnabled()); //default value
menu->setTearOffEnabled(true);
menu->addAction("aaa");
menu->addAction("bbb");
QVERIFY(menu->isTearOffEnabled());
widget.show();
widget.activateWindow();
QVERIFY(QTest::qWaitForWindowActive(&widget));
menu->popup(QPoint(0,0));
QVERIFY(QTest::qWaitForWindowActive(menu));
QVERIFY(!menu->isTearOffMenuVisible());
QTest::mouseClick(menu, Qt::LeftButton, 0, QPoint(3, 3), 10);
QTRY_VERIFY(menu->isTearOffMenuVisible());
QPointer<QMenu> torn = 0;
foreach (QWidget *w, QApplication::allWidgets()) {
if (w->inherits("QTornOffMenu")) {
torn = static_cast<QMenu *>(w);
break;
}
}
QVERIFY(torn);
QVERIFY(torn->isVisible());
menu->hideTearOffMenu();
QVERIFY(!menu->isTearOffMenuVisible());
QVERIFY(!torn->isVisible());
}
bool QMenuProto::isTearOffMenuVisible() const
{
QMenu *item = qscriptvalue_cast<QMenu*>(thisObject());
if (item)
return item->isTearOffMenuVisible();
return false;
}