Exemple #1
0
void
SingleCollectionTreeItemModel::setLevels( const QList<CategoryId::CatMenuId> &levelType )
{
    if( m_levelType == levelType && m_rootItem )
        return;

    delete m_rootItem; //clears the whole tree!
    m_levelType = levelType;
    m_rootItem = new CollectionTreeItem( m_collection, 0, this );

    d->collections.insert( m_collection->collectionId(), CollectionRoot( m_collection, m_rootItem ) );

    updateHeaderText();
    m_expandedItems.clear();
    m_expandedSpecialNodes.clear();
    d->runningQueries.clear();
    d->childQueries.clear();
    d->compilationQueries.clear();
    reset(); //resets the whole model, as the data changed
}
Exemple #2
0
void KNMusicGlobal::retranslate()
{
    updateHeaderText();
}