Function parentFolder

kdevplatform/project/abstractfilemanagerplugin.cpp:44–51

* Returns the parent folder item for a given item or the project root item if there is no parent. */

 * Returns the parent folder item for a given item or the project root item if there is no parent.
 */
ProjectFolderItem* parentFolder(ProjectBaseItem* item)
{
    if ( item->parent() ) {
        return static_cast<ProjectFolderItem*>(item->parent());
    } else {
        return item->project()->projectItem();
    }
}

}