Fixed "Eike Hein"-details-view-issue:
1. Open a Dolphin window
2. Switch to Details view
3. Navigate to a folder with a dozen or so items
4. Size the window so that there is an empty space below the items
5. Move the mouse pointer below the items
6. Click and hold the mouse button, and move the pointer upward to select all items in the list using the rect.

While selecting in this manner, move the pointer so high that it is above the list headers in the toolbar.

Then, while still holding the mouse button and being outside the listview's rect, move the pointer left out of the window. Now with the pointer outside of the window, move the pointer down into the area below the list items, so that the selection rectangle no longer intersects with the items. Notice they're still all selected.