/*!
\internal
*/
void QFormBuilder::updateCustomWidgets()
{
d->m_customWidgets.clear();
foreach (const QString &path, d->m_pluginPaths) {
const QDir dir(path);
const QStringList candidates = dir.entryList(QDir::Files);
foreach (const QString &plugin, candidates) {
if (!QLibrary::isLibrary(plugin))
continue;
QString loaderPath = path;
loaderPath += QLatin1Char('/');
loaderPath += plugin;
QPluginLoader loader(loaderPath);
if (loader.load())
insertPlugins(loader.instance(), &d->m_customWidgets);
}
}
// Check statically linked plugins
const QObjectList staticPlugins = QPluginLoader::staticInstances();
if (!staticPlugins.empty())
foreach (QObject *o, staticPlugins)
insertPlugins(o, &d->m_customWidgets);
}
void QuadTree<Element,Comparator>::clearSubs() {
QObjectList subs = QObject::children();
while(!subs.empty())
{
QObject* qo = subs.front();
subs.pop_front();
delete qo;
}
}