(WNDPROC) SetWindowLong (hwndScroll[i],
GWL_WNDPROC, (LONG) ScrollProc) ;
hBrush[i] = CreateSolidBrush (crPrim[i]) ;
}
hBrushStatic = CreateSolidBrush (
GetSysColor (COLOR_BTNHIGHLIGHT)) ;
cyChar = HIWORD (GetDialogBaseUnits ()) ;
return 0 ;
case WM_SIZE :
cxClient = LOWORD (lParam) ;
cyClient = HIWORD (lParam) ;
SetRect (&rcColor, cxClient / 2, 0, cxClient, cyClient) ;
MoveWindow (hwndRect, 0, 0, cxClient / 2, cyClient, TRUE) ;
for (i = 0 ; i < 3 ; i++)
{
MoveWindow (hwndScroll[i],
(2 * i + 1) * cxClient / 14, 2 * cyChar,
cxClient / 14, cyClient - 4 * cyChar, TRUE) ;
MoveWindow (hwndLabel[i],
(4 * i + 1) * cxClient / 28, cyChar / 2,
cxClient / 7, cyChar, TRUE)
MoveWindow (hwndValue[i],
(4 * i + 1) * cxClient / 28,
cyClient - 3 * cyChar / 2,
cxClient / 7, cyChar, TRUE) ;
}
SetFocus (hwnd) ;
return 0 ;
case WM_SETFOCUS :
SetFocus (hwndScroll[idFocus]) ;
return 0 ;
case WM_VSCROLL :
i = GetWindowLong ((HWND) lParam, GWL_ID) ;
switch (LOWORD (wParam))
{
case SB_PAGEDOWN :
color[i] += 15 ;
// fall through
case SB_LINEDOWN :
color[i] = min (255, color[i] + 1) ;
break ;
case SB_PAGEUP :
co |