wine/include/scroll.h

/*
 *   Scroll Bar definitions
 */


typedef struct tagHEADSSCROLL {
	short	CurVal;
	short	MinVal;
	short	MaxVal;
	short	MaxPix;
	short	CurPix;
	short	ThumbVal;
	RECT	rect;
	RECT	rectUp;
	RECT	rectDown;
	BOOL	ThumbActive;
	BOOL	TimerPending;
	WORD	ButtonDown;
	WORD	Direction;
	DWORD	dwStyle;
	HWND	hWndOwner;
	BOOL	bRedrawFlag;
	} HEADSCROLL;
typedef HEADSCROLL FAR* LPHEADSCROLL;



void ScrollBarButtonDown(HWND hWnd, int nBar, int x, int y);
void ScrollBarButtonUp(HWND hWnd, int nBar, int x, int y);
void ScrollBarMouseMove(HWND hWnd, int nBar, WORD wParam, int x, int y);
void StdDrawScrollBar(HWND hWnd, HDC hDC, int nBar, LPRECT lprect, LPHEADSCROLL lphs);
int CreateScrollBarStruct(HWND hWnd);
void NC_CreateScrollBars(HWND hWnd);