- switch (LOWORD (dpyinfo->last_mouse_scroll_bar_pos))
- {
- case SB_THUMBPOSITION:
- case SB_THUMBTRACK:
- *part = scroll_bar_handle;
- if (HORIZONTAL_SCROLL_BAR_LEFT_RANGE (f, bar->width) <= 0xffff)
- pos = HIWORD (dpyinfo->last_mouse_scroll_bar_pos);
- break;
- case SB_LINERIGHT:
- *part = scroll_bar_handle;
- pos++;
- break;
- default:
- *part = scroll_bar_handle;
- break;
- }