2 * Date and time picker control
4 * Copyright 1998 Eric Kohl
7 * This is just a dummy control. An author is needed! Any volunteers?
8 * I will only improve this control once in a while.
9 * Eric <ekohl@abo.rhein-zeitung.de>
13 * - All notifications.
23 #define DATETIME_GetInfoPtr(wndPtr) ((DATETIME_INFO *)wndPtr->wExtra[0])
31 DATETIME_Create (WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
33 DATETIME_INFO *infoPtr;
35 /* allocate memory for info structure */
36 infoPtr = (DATETIME_INFO *)COMCTL32_Alloc (sizeof(DATETIME_INFO));
37 wndPtr->wExtra[0] = (DWORD)infoPtr;
39 if (infoPtr == NULL) {
40 ERR (datetime, "could not allocate info memory!\n");
44 if ((DATETIME_INFO*)wndPtr->wExtra[0] != infoPtr) {
45 ERR (datetime, "pointer assignment error!\n");
49 /* initialize info structure */
58 DATETIME_Destroy (WND *wndPtr, WPARAM32 wParam, LPARAM lParam)
60 DATETIME_INFO *infoPtr = DATETIME_GetInfoPtr(wndPtr);
62 /* free datetime info data */
63 COMCTL32_Free (infoPtr);
72 DATETIME_WindowProc (HWND32 hwnd, UINT32 uMsg, WPARAM32 wParam, LPARAM lParam)
74 WND *wndPtr = WIN_FindWndPtr(hwnd);
79 case DTM_GETSYSTEMTIME:
80 FIXME (datetime, "Unimplemented msg DTM_GETSYSTEMTIME\n");
83 case DTM_SETSYSTEMTIME:
84 FIXME (datetime, "Unimplemented msg DTM_SETSYSTEMTIME\n");
88 FIXME (datetime, "Unimplemented msg DTM_GETRANGE\n");
92 FIXME (datetime, "Unimplemented msg DTM_SETRANGE\n");
95 case DTM_SETFORMAT32A:
96 FIXME (datetime, "Unimplemented msg DTM_SETFORMAT32A\n");
99 case DTM_SETFORMAT32W:
100 FIXME (datetime, "Unimplemented msg DTM_SETFORMAT32W\n");
104 FIXME (datetime, "Unimplemented msg DTM_SETMCCOLOR\n");
108 FIXME (datetime, "Unimplemented msg DTM_GETMCCOLOR\n");
111 case DTM_GETMONTHCAL:
112 FIXME (datetime, "Unimplemented msg DTM_GETMONTHCAL\n");
116 FIXME (datetime, "Unimplemented msg DTM_SETMCFONT\n");
120 FIXME (datetime, "Unimplemented msg DTM_GETMCFONT\n");
124 return DATETIME_Create (wndPtr, wParam, lParam);
127 return DATETIME_Destroy (wndPtr, wParam, lParam);
131 ERR (datetime, "unknown msg %04x wp=%08x lp=%08lx\n",
132 uMsg, wParam, lParam);
133 return DefWindowProc32A (hwnd, uMsg, wParam, lParam);
140 DATETIME_Register (VOID)
142 WNDCLASS32A wndClass;
144 if (GlobalFindAtom32A (DATETIMEPICK_CLASS32A)) return;
146 ZeroMemory (&wndClass, sizeof(WNDCLASS32A));
147 wndClass.style = CS_GLOBALCLASS;
148 wndClass.lpfnWndProc = (WNDPROC32)DATETIME_WindowProc;
149 wndClass.cbClsExtra = 0;
150 wndClass.cbWndExtra = sizeof(DATETIME_INFO *);
151 wndClass.hCursor = LoadCursor32A (0, IDC_ARROW32A);
152 wndClass.hbrBackground = (HBRUSH32)(COLOR_WINDOW + 1);
153 wndClass.lpszClassName = DATETIMEPICK_CLASS32A;
155 RegisterClass32A (&wndClass);
160 DATETIME_Unregister (VOID)
162 if (GlobalFindAtom32A (DATETIMEPICK_CLASS32A))
163 UnregisterClass32A (DATETIMEPICK_CLASS32A, (HINSTANCE32)NULL);