Change SW_??? options on list box scrolling so that they match what
Windows does.
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parent
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@ -243,7 +243,8 @@ static LRESULT LISTBOX_SetTopItem( WND *wnd, LB_DESCR *descr, INT32 index,
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INT32 diff = (descr->top_item - index) / descr->page_size * descr->column_width;
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if (scroll && (abs(diff) < descr->width))
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ScrollWindowEx32( wnd->hwndSelf, diff, 0, NULL, NULL, 0, NULL,
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SW_INVALIDATE | SW_ERASE );
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SW_INVALIDATE | SW_ERASE | SW_SCROLLCHILDREN );
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else
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scroll = FALSE;
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}
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@ -270,7 +271,7 @@ static LRESULT LISTBOX_SetTopItem( WND *wnd, LB_DESCR *descr, INT32 index,
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if (abs(diff) < descr->height)
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ScrollWindowEx32( wnd->hwndSelf, 0, diff, NULL, NULL, 0, NULL,
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SW_INVALIDATE | SW_ERASE );
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SW_INVALIDATE | SW_ERASE | SW_SCROLLCHILDREN );
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else
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scroll = FALSE;
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}
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@ -1043,7 +1044,7 @@ static void LISTBOX_SetHorizontalPos( WND *wnd, LB_DESCR *descr, INT32 pos )
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LISTBOX_UpdateScroll( wnd, descr );
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if (abs(diff) < descr->width)
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ScrollWindowEx32( wnd->hwndSelf, diff, 0, NULL, NULL, 0, NULL,
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SW_INVALIDATE | SW_ERASE );
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SW_INVALIDATE | SW_ERASE | SW_SCROLLCHILDREN );
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else
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InvalidateRect32( wnd->hwndSelf, NULL, TRUE );
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}
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