mirror of
https://github.com/reactos/reactos.git
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284 lines
7.5 KiB
C
284 lines
7.5 KiB
C
/*
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* ReactOS
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* Copyright (C) 2004 ReactOS Team
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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/*
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* PROJECT: ReactOS International Control Panel
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* FILE: dll/cpl/intl/time.c
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* PURPOSE: Time property page
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* PROGRAMMERS: Eric Kohl
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* Katayama Hirofumi MZ (katayama.hirofumi.mz@gmail.com)
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*/
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#include "intl.h"
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static HWND hwndEnum = NULL;
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static BOOL CALLBACK
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TimeFormatEnumProc(PWSTR lpTimeFormatString)
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{
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SendMessageW(hwndEnum,
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CB_ADDSTRING,
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0,
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(LPARAM)lpTimeFormatString);
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return TRUE;
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}
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static VOID
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UpdateTimeSample(HWND hWnd, PGLOBALDATA pGlobalData)
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{
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WCHAR szBuffer[MAX_SAMPLES_STR_SIZE];
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GetTimeFormatW(pGlobalData->UserLCID, 0, NULL,
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pGlobalData->szTimeFormat, szBuffer,
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MAX_SAMPLES_STR_SIZE);
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SendDlgItemMessageW(hWnd, IDC_TIMESAMPLE, WM_SETTEXT, 0, (LPARAM)szBuffer);
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}
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static
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VOID
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InitTimeFormatCB(
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HWND hwndDlg,
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PGLOBALDATA pGlobalData)
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{
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/* Get the time format */
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SendDlgItemMessageW(hwndDlg, IDC_TIMEFORMAT,
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CB_LIMITTEXT, MAX_TIMEFORMAT, 0);
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/* Add available time formats to the list */
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hwndEnum = GetDlgItem(hwndDlg, IDC_TIMEFORMAT);
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EnumTimeFormatsW(TimeFormatEnumProc, pGlobalData->UserLCID, 0);
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SendDlgItemMessageW(hwndDlg, IDC_TIMEFORMAT,
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CB_SELECTSTRING,
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-1,
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(LPARAM)pGlobalData->szTimeFormat);
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}
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static
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VOID
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InitTimeSeparatorCB(
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HWND hwndDlg,
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PGLOBALDATA pGlobalData)
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{
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SendDlgItemMessageW(hwndDlg, IDC_TIMESEPARATOR,
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CB_LIMITTEXT, MAX_TIMESEPARATOR, 0);
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SendDlgItemMessageW(hwndDlg, IDC_TIMESEPARATOR,
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CB_ADDSTRING,
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0,
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(LPARAM)pGlobalData->szTimeSep);
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SendDlgItemMessageW(hwndDlg, IDC_TIMESEPARATOR,
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CB_SETCURSEL,
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0, /* Index */
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0);
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}
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static
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VOID
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InitAmSymbol(
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HWND hwndDlg,
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PGLOBALDATA pGlobalData)
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{
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int nLen;
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SendDlgItemMessageW(hwndDlg, IDC_TIMEAMSYMBOL,
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CB_LIMITTEXT, MAX_TIMEAMSYMBOL, 0);
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nLen = wcslen(pGlobalData->szTimeAM);
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SendDlgItemMessageW(hwndDlg, IDC_TIMEAMSYMBOL,
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CB_ADDSTRING,
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0,
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(LPARAM)pGlobalData->szTimeAM);
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if (nLen != 0)
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{
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SendDlgItemMessageW(hwndDlg, IDC_TIMEAMSYMBOL,
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CB_ADDSTRING,
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0,
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(LPARAM)L"");
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}
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SendDlgItemMessageW(hwndDlg, IDC_TIMEAMSYMBOL,
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CB_SETCURSEL,
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0, /* Index */
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0);
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}
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static
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VOID
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InitPmSymbol(
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HWND hwndDlg,
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PGLOBALDATA pGlobalData)
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{
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int nLen;
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SendDlgItemMessageW(hwndDlg, IDC_TIMEPMSYMBOL,
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CB_LIMITTEXT, MAX_TIMEPMSYMBOL, 0);
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nLen = wcslen(pGlobalData->szTimeAM);
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SendDlgItemMessageW(hwndDlg, IDC_TIMEPMSYMBOL,
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CB_ADDSTRING,
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0,
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(LPARAM)pGlobalData->szTimePM);
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if (nLen != 0)
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{
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SendDlgItemMessageW(hwndDlg, IDC_TIMEPMSYMBOL,
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CB_ADDSTRING,
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0,
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(LPARAM)L"");
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}
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SendDlgItemMessageW(hwndDlg, IDC_TIMEPMSYMBOL,
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CB_SETCURSEL,
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0, /* Index */
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0);
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}
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static
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BOOL
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GetTimeSetting(
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HWND hwndDlg,
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PGLOBALDATA pGlobalData)
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{
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WCHAR szTimeFormat[MAX_TIMEFORMAT];
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WCHAR szTimeSep[MAX_TIMESEPARATOR];
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WCHAR szTimeAM[MAX_TIMEAMSYMBOL];
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WCHAR szTimePM[MAX_TIMEPMSYMBOL];
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/* Time format */
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GetSelectedComboBoxText(hwndDlg,
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IDC_TIMEFORMAT,
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szTimeFormat,
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MAX_TIMEFORMAT);
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/* Check the time format */
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if (szTimeFormat[0] == L'\0')
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{
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/* TODO: Show error message */
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return FALSE;
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}
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/* Time separator */
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GetSelectedComboBoxText(hwndDlg,
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IDC_TIMESEPARATOR,
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szTimeSep,
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MAX_TIMESEPARATOR);
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/* Check the time separator */
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if (szTimeSep[0] == L'\0')
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{
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/* TODO: Show error message */
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return FALSE;
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}
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/* AM symbol */
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GetSelectedComboBoxText(hwndDlg,
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IDC_TIMEAMSYMBOL,
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szTimeAM,
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MAX_TIMEAMSYMBOL);
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/* PM symbol */
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GetSelectedComboBoxText(hwndDlg,
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IDC_TIMEPMSYMBOL,
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szTimePM,
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MAX_TIMEPMSYMBOL);
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/* Store settings in global data */
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wcscpy(pGlobalData->szTimeFormat, szTimeFormat);
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wcscpy(pGlobalData->szTimeSep, szTimeSep);
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wcscpy(pGlobalData->szTimeAM, szTimeAM);
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wcscpy(pGlobalData->szTimePM, szTimePM);
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return TRUE;
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}
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/* Property page dialog callback */
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INT_PTR CALLBACK
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TimePageProc(HWND hwndDlg,
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UINT uMsg,
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WPARAM wParam,
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LPARAM lParam)
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{
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PGLOBALDATA pGlobalData;
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pGlobalData = (PGLOBALDATA)GetWindowLongPtr(hwndDlg, DWLP_USER);
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switch (uMsg)
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{
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case WM_INITDIALOG:
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pGlobalData = (PGLOBALDATA)((LPPROPSHEETPAGE)lParam)->lParam;
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SetWindowLongPtr(hwndDlg, DWLP_USER, (LONG_PTR)pGlobalData);
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/* Get the time format */
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InitTimeFormatCB(hwndDlg, pGlobalData);
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/* Get the time separator */
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InitTimeSeparatorCB(hwndDlg, pGlobalData);
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/* Get the AM symbol */
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InitAmSymbol(hwndDlg, pGlobalData);
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/* Get the PM symbol */
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InitPmSymbol(hwndDlg, pGlobalData);
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/* Update the time format sample */
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UpdateTimeSample(hwndDlg, pGlobalData);
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break;
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case WM_COMMAND:
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switch (LOWORD(wParam))
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{
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case IDC_TIMEFORMAT:
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case IDC_TIMESEPARATOR:
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case IDC_TIMEAMSYMBOL:
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case IDC_TIMEPMSYMBOL:
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if (HIWORD(wParam) == CBN_SELCHANGE ||
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HIWORD(wParam) == CBN_EDITCHANGE)
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{
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/* Enable the Apply button */
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PropSheet_Changed(GetParent(hwndDlg), hwndDlg);
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}
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break;
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}
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break;
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case WM_NOTIFY:
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if (((LPNMHDR)lParam)->code == (UINT)PSN_APPLY)
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{
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if (GetTimeSetting(hwndDlg, pGlobalData))
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{
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pGlobalData->bUserLocaleChanged = TRUE;
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UpdateTimeSample(hwndDlg, pGlobalData);
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}
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}
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break;
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}
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return FALSE;
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}
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/* EOF */
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