void moveToForeground()
{
QWindowList l = QGuiApplication::allWindows();
if (l.size() > 0 && l.at(0) != nullptr) {
QWindow* w = l.at(0);
w->requestActivate();
if (w->windowState() & Qt::WindowMinimized) {
w->showNormal();
}
}
}
/*!
Return the given top level window for a given position.
Default implementation retrieves a list of all top level windows and finds the first window
which contains point \a pos
*/
QWindow *QPlatformScreen::topLevelAt(const QPoint & pos) const
{
QWindowList list = QGuiApplication::topLevelWindows();
for (int i = list.size()-1; i >= 0; --i) {
QWindow *w = list[i];
if (w->isVisible() && w->geometry().contains(pos))
return w;
}
return 0;
}
QWindow *QWinEventFilter::findWindow(HWND handle)
{
QWindow *w = 0;
QWindowList list = qApp->topLevelWindows();
for (int i = 0; i < list.size(); i++) {
if (list.at(i)->winId() == reinterpret_cast<WId>(handle)) {
w = list.at(i);
break;
}
}
return w;
}
void Nexus::updateWindowsArg(QWindow* closedWindow)
{
QWindowList windowList = QApplication::topLevelWindows();
delete windowActions;
windowActions = new QActionGroup(this);
windowMenu->addSeparator();
QAction* dockLast;
if (dockMenu->actions().count() != 0)
dockLast = dockMenu->actions().first();
else
dockLast = nullptr;
QWindow* activeWindow;
if (QApplication::activeWindow())
activeWindow = QApplication::activeWindow()->windowHandle();
else
activeWindow = nullptr;
for (int i = 0; i < windowList.size(); ++i)
{
if (closedWindow == windowList[i])
continue;
QAction* action = windowActions->addAction(windowList[i]->title());
action->setCheckable(true);
action->setChecked(windowList[i] == activeWindow);
connect(action, SIGNAL(triggered()), windowMapper, SLOT(map()));
windowMapper->setMapping(action, windowList[i]);
windowMenu->addAction(action);
dockMenu->insertAction(dockLast, action);
}
if (dockLast && !dockLast->isSeparator())
dockMenu->insertSeparator(dockLast);
}