152 	delete fTrack;  in ~BListView()
471 			if (!fTrack->is_dragging)  in MessageReceived()
644 	BPoint delta = where - fTrack->drag_start;  in MouseDown()
647 	bigtime_t timeDelta = sysTime - fTrack->last_click_time;  in MouseDown()
655 		&& fTrack->item_index == index) {  in MouseDown()
660 		fTrack->drag_start.Set(INT32_MAX, INT32_MAX);  in MouseDown()
666 		fTrack->drag_start = where;  in MouseDown()
667 		fTrack->last_click_time = system_time();  in MouseDown()
668 		fTrack->item_index = index;  in MouseDown()
669 		fTrack->was_selected = index >= 0 ? ItemAt(index)->IsSelected() : false;  in MouseDown()
670 		fTrack->try_drag = true;  in MouseDown()
676 	fTrack->buttons = buttons;  in MouseDown()
677 	if (fTrack->buttons > 0 && fTrack->was_selected)  in MouseDown()
678 		fTrack->selected_click_count++;  in MouseDown()
680 		fTrack->selected_click_count = 0;  in MouseDown()
691 	bool wasDragging = fTrack->is_dragging;  in MouseUp()
694 	fTrack->buttons = 0;  in MouseUp()
695 	fTrack->try_drag = false;  in MouseUp()
696 	fTrack->is_dragging = false;  in MouseUp()
706 	if (index == fTrack->item_index)  in MouseUp()
711 		index = fTrack->item_index;  in MouseUp()
731 	if (fTrack->item_index >= 0 && fTrack->try_drag) {  in MouseMoved()
733 		BPoint offset = where - fTrack->drag_start;  in MouseMoved()
736 			fTrack->try_drag = false;  in MouseMoved()
737 			fTrack->is_dragging = InitiateDrag(fTrack->drag_start,  in MouseMoved()
738 				fTrack->item_index, fTrack->was_selected);  in MouseMoved()
754 	if (fTrack->buttons == 0 || index == -1)  in MouseMoved()
764 	if (!fTrack->is_dragging && fListType != B_MULTIPLE_SELECTION_LIST  in MouseMoved()
1610 	fTrack = new track_data;  in _InitObject()
1611 	fTrack->drag_start = B_ORIGIN;  in _InitObject()
1612 	fTrack->item_index = -1;  in _InitObject()
1613 	fTrack->buttons = 0;  in _InitObject()
1614 	fTrack->selected_click_count = 0;  in _InitObject()
1615 	fTrack->was_selected = false;  in _InitObject()
1616 	fTrack->try_drag = false;  in _InitObject()
1617 	fTrack->is_dragging = false;  in _InitObject()
1618 	fTrack->last_click_time = 0;  in _InitObject()
2154 		} else if (fTrack->selected_click_count != 1)  in _DoSelection()