5 * DEFINITIONS ________________________________________________________________
10 #define THIS_HINST (HINSTANCE)GetModuleHandle(NULL)
18 #define limit(_a,_x,_b) min( max( (_x), (_a) ), (_b) )
22 #define inlimit(_a,_x,_b) ( (((_x)>=(_a)) && ((_x)<=(_b))) ? TRUE : FALSE )
26 #define cxRECT(_r) ((_r).right - (_r).left)
30 #define cyRECT(_r) ((_r).bottom - (_r).top)
35 * PROTOTYPES _________________________________________________________________
39 EXPORTED BOOL RegisterSpinnerClass (void);
41 // NOTE: All messages are sent to the buddy control, and all notifications
42 // come back through WM_COMMAND:LOWORD(wp)==buddy,HIWORD(wp)=SPN_code,lp=param
44 #define SPM_GETRANGE (WM_USER+301)
45 #define SPM_SETRANGE (WM_USER+302)
46 #define SPM_GETPOS (WM_USER+303)
47 #define SPM_SETPOS (WM_USER+304)
48 #define SPM_GETBASE (WM_USER+305)
49 #define SPM_SETBASE (WM_USER+306)
50 #define SPM_REATTACH (WM_USER+307)
51 #define SPM_SETRECT (WM_USER+308)
52 #define SPM_GETSPINNER (WM_USER+309)
53 #define SPM_SETFORMAT (WM_USER+310)
54 #define SPM_SETBUDDY (WM_USER+311)
56 #define SPN_CHANGE_UP 0x1001 // DWORD *pdwValue = lp;
57 #define SPN_CHANGE_DOWN 0x1002 // DWORD *pdwValue = lp;
58 #define SPN_CHANGE 0x1003 // DWORD *pdwValue = lp;
59 #define SPN_UPDATE 0x1004 // DWORD dwNew = lp;
61 #define SPVAL_UNCHANGED (DWORD)0x7FFFFFFF
63 EXPORTED BOOL CreateSpinner (HWND hBuddy,
64 WORD wBase = 10, BOOL fSigned = FALSE,
65 DWORD dwMin = 0, DWORD dwPos = 100, DWORD dwMax = 100,
66 LPRECT prTarget = NULL);
68 EXPORTED BOOL fHasSpinner (HWND hBuddy);
71 * void SP_GetRange (HWND hBuddy, DWORD *pdwMin, DWORD *pdwMax)
72 * void SP_SetRange (HWND hBuddy, DWORD dwMin, DWORD dwMax)
75 #define SP_GetRange(_hb,_pdwMin,_pdwMax) \
76 SendMessage(_hb,SPM_GETRANGE,(WPARAM)_pdwMin,(LPARAM)_pdwMax)
77 #define SP_SetRange(_hb,_dwMin,_dwMax) \
78 SendMessage(_hb,SPM_SETRANGE,(WPARAM)_dwMin,(LPARAM)_dwMax)
81 * DWORD SP_GetPos (HWND hBuddy)
82 * void SP_SetPos (HWND hBuddy, DWORD dwPos)
85 #define SP_GetPos(_hb) \
86 SendMessage(_hb,SPM_GETPOS,(WPARAM)0,(LPARAM)0)
87 #define SP_SetPos(_hb,_dwPos) \
88 SendMessage(_hb,SPM_SETPOS,(WPARAM)0,(LPARAM)_dwPos)
91 * void SP_GetBase (HWND hBuddy, WORD *pwBase, BOOL *pfSigned)
92 * void SP_SetBase (HWND hBuddy, WORD wBase, BOOL fSigned)
95 #define SP_GetBase(_hb,_pdwBase,_pfSigned) \
96 SendMessage(_hb,SPM_GETBASE,(WPARAM)_pdwBase,(LPARAM)_pfSigned)
97 #define SP_SetBase(_hb,_wBase,_fSigned) \
98 SendMessage(_hb,SPM_SETBASE,(WPARAM)_wBase,(LPARAM)_fSigned)
101 * HWND SP_GetSpinner (HWND hBuddy)
104 #define SP_GetSpinner(_hb) \
105 (HWND)SendMessage(_hb,SPM_GETSPINNER,(WPARAM)0,(LPARAM)0)
108 * void SP_SetRect (HWND hBuddy, LPRECT prTarget)
111 #define SP_SetRect(_hb,_prTarget) \
112 SendMessage(_hb,SPM_SETRECT,(WPARAM)0,(LPARAM)_prTarget)
115 * void SP_SetFormat (HWND hBuddy, LPTSTR pszFormat)
116 * (where pszFormat uses "%lu" or "%ld" as appropriate)
119 #define SP_SetFormat(_hb,_pszFormat) \
120 SendMessage(_hb,SPM_SETFORMAT,(WPARAM)0,(LPARAM)_pszFormat)
123 * void SP_SetBuddy (HWND hOld, HWND hBuddyNew, BOOL fMove)
126 #define SP_SetBuddy(_hb,_hNew,_fMove) \
127 SendMessage(_hb,SPM_SETBUDDY,(WPARAM)_hNew,(LPARAM)_fMove)