Lines Matching defs:top
22 ObjectHierarchy::ObjectHierarchy(SPObject *top) {
23 if (top) {
24 _addBottom(top);
40 if ( top() == object ) {
44 if (!top()) {
46 } else if (object->isAncestorOf(top())) {
47 _addTop(object, top());
55 _changed_signal.emit(top(), bottom());
94 if (!top()) {
98 } else if ( top() == object ) {
99 _trimBelow(top());
100 } else if (top()->isAncestorOf(object)) {
104 SPObject *saved_top=top();
116 _changed_signal.emit(top(), bottom());
157 this->_changed_signal.emit(this->top(), this->bottom());