void NotificationAreaView::updateLayout()
{
// Remove all banners from the banner layout (do not destroy them)
while (bannerPolicy->count() > 0) {
bannerPolicy->removeAt(0);
}
// Add up to the maximum amount of banners to the layout
bool removableBannersExist = false;
for (int i = 0; (style()->maxBanners() < 0 || i < style()->maxBanners()) && i < model()->banners().count(); i++) {
MBanner *banner = model()->banners().at(i);
removableBannersExist |= banner->property(WidgetNotificationSink::USER_REMOVABLE_PROPERTY).toBool();
bannerPolicy->addItem(banner);
}
// If there are more than maximum number of banners to be added show "and more"
bool andMoreVisible = style()->maxBanners() >= 0 && model()->banners().count() > style()->maxBanners();
andMore->setStyleName(andMoreVisible ? "AndMoreVisible" : "AndMore");
andMore->setVisible(andMoreVisible);
// If removable banners exist make the clear button visible
clearButton->setStyleName((removableBannersExist && style()->clearButton()) ? "NotificationAreaClearButtonVisible" : "NotificationAreaClearButton");
}
