C++ (Cpp) QLineEdit::activateWindow Examples

Example #1

File: tst_qwidget_window.cpp Project: Akheon23/chromecast-mirrored-source.vendor

void tst_QWidget_window::tst_showWithoutActivating()
{
#ifndef Q_WS_X11
    QSKIP("This test is X11-only.", SkipAll);
#else
    QWidget w;
    w.show();
    QTest::qWaitForWindowShown(&w);
    QApplication::processEvents();

    QApplication::clipboard();
    QLineEdit *lineEdit = new QLineEdit;
    lineEdit->setAttribute(Qt::WA_ShowWithoutActivating, true);
    lineEdit->show();
    lineEdit->setAttribute(Qt::WA_ShowWithoutActivating, false);
    lineEdit->raise();
    lineEdit->activateWindow();

    Window window;
    int revertto;
    QTRY_COMPARE(lineEdit->winId(),
                 (XGetInputFocus(QX11Info::display(), &window, &revertto), window) );
    // Note the use of the , before window because we want the XGetInputFocus to be re-executed
    //     in each iteration of the inside loop of the QTRY_COMPARE macro

#endif // Q_WS_X11
}