ProjectFilesystemWidget 0 0 327 284 :/icons/edit-find.png Qt::Horizontal QSizePolicy::Preferred 20 20 Expand tree Collapse tree Qt::CustomContextMenu QAbstractItemView::NoEditTriggers Qt::ElideMiddle QAbstractItemView::ScrollPerPixel true true false Path Open as plain Open external ... Show external ... buttonClear clicked() lineFilter clear() 246 37 212 35 buttonExpand clicked() tree expandAll() 263 28 251 58 buttonCollapse clicked() tree collapseAll() 307 27 297 71