Set the current date/time and update the current time zone name on the date/time page.

reactos/lib/cpl/timedate

diff -u -r1.5 -r1.6
--- timedate.c	11 Nov 2004 17:46:22 -0000	1.5
+++ timedate.c	14 Nov 2004 12:28:21 -0000	1.6
@@ -16,7 +16,7 @@

  *  along with this program; if not, write to the Free Software
  *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  */

-/* $Id: timedate.c,v 1.5 2004/11/11 17:46:22 ekohl Exp $

+/* $Id: timedate.c,v 1.6 2004/11/14 12:28:21 ekohl Exp $

  *
  * PROJECT:         ReactOS Timedate Control Panel
  * FILE:            lib/cpl/timedate/timedate.c

@@ -72,6 +72,48 @@

 };
 
 

+static VOID
+SetLocalSystemTime(HWND hwnd)
+{
+  SYSTEMTIME Date;
+  SYSTEMTIME Time;
+
+  if (DateTime_GetSystemTime(GetDlgItem(hwnd, IDC_DATEPICKER), &Date) != GDT_VALID)
+    {
+      return;
+    }
+
+  if (DateTime_GetSystemTime(GetDlgItem(hwnd, IDC_TIMEPICKER), &Time) != GDT_VALID)
+    {
+      return;
+    }
+
+  Time.wYear = Date.wYear;
+  Time.wMonth = Date.wMonth;
+  Time.wDayOfWeek = Date.wDayOfWeek;
+  Time.wDay = Date.wDay;
+
+  SetLocalTime(&Time);
+}
+
+
+static VOID
+SetTimeZoneName(HWND hwnd)
+{
+  TIME_ZONE_INFORMATION TimeZoneInfo;
+  WCHAR TimeZoneString[128];
+  DWORD TimeZoneId;
+
+  TimeZoneId = GetTimeZoneInformation(&TimeZoneInfo);
+
+  wsprintf(TimeZoneString,
+	   L"Current time zone: %s\n",
+	   (TimeZoneId == TIME_ZONE_ID_DAYLIGHT) ? TimeZoneInfo.DaylightName : TimeZoneInfo.StandardName);
+
+  SendDlgItemMessageW(hwnd, IDC_TIMEZONE, WM_SETTEXT, 0, (LPARAM)TimeZoneString);
+}
+
+

 /* Property page dialog callback */
 INT_PTR CALLBACK
 DateTimePageProc(HWND hwndDlg,

@@ -81,16 +123,6 @@

 {
   switch (uMsg)
   {

-    case WM_INITDIALOG:
-      {
-        TIME_ZONE_INFORMATION TimeZoneInfo;
-
-        GetTimeZoneInformation(&TimeZoneInfo);
-
-        SendDlgItemMessageW(hwndDlg, IDC_TIMEZONE, WM_SETTEXT, 0, (LPARAM)TimeZoneInfo.StandardName);
-      }
-      break;
-

     case WM_NOTIFY:
       {
           LPNMHDR lpnm = (LPNMHDR)lParam;

@@ -104,20 +136,17 @@

                 break;
 
               case PSN_SETACTIVE:

-                /* FIXME: Update the time zone name */

+                SetTimeZoneName(hwndDlg);

                 return 0;
 
               case PSN_APPLY:

-
-                /* FIXME: Set date and time */
-

+                SetLocalSystemTime(hwndDlg);

                 SetWindowLong(hwndDlg, DWL_MSGRESULT, PSNRET_NOERROR);
                 return TRUE;
 
               default:
                 break;
             }

-

       }
       break;
   }