reactos/dll/cpl/intl/intl.c

   1 /*
   2  *  ReactOS
   3  *  Copyright (C) 2004 ReactOS Team
   4  *
   5  *  This program is free software; you can redistribute it and/or modify
   6  *  it under the terms of the GNU General Public License as published by
   7  *  the Free Software Foundation; either version 2 of the License, or
   8  *  (at your option) any later version.
   9  *
  10  *  This program is distributed in the hope that it will be useful,
  11  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  *  GNU General Public License for more details.
  14  *
  15  *  You should have received a copy of the GNU General Public License
  16  *  along with this program; if not, write to the Free Software
  17  *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  18  */
  19 /* $Id$
  20  *
  21  * PROJECT:         ReactOS International Control Panel
  22  * FILE:            lib/cpl/intl/intl.c
  23  * PURPOSE:         Property sheet code
  24  * PROGRAMMER:      Eric Kohl
  25  */
  26 #include <windows.h>
  27 #include <commctrl.h>
  28 #include <cpl.h>
  29 #include <setupapi.h>
  30 #include <tchar.h>
  31
  32 #include "intl.h"
  33 #include "resource.h"
  34
  35
  36 #define NUM_APPLETS    (1)
  37
  38 static LONG APIENTRY
  39 Applet(HWND hwnd, UINT uMsg, LPARAM wParam, LPARAM lParam);
  40
  41
  42 HINSTANCE hApplet = 0;
  43 HINF hSetupInf = INVALID_HANDLE_VALUE;
  44 DWORD IsUnattendedSetupEnabled = 0;
  45 DWORD UnattendLCID = 0;
  46
  47
  48 /* Applets */
  49 APPLET Applets[NUM_APPLETS] =
  50 {
  51     {IDC_CPLICON, IDS_CPLNAME, IDS_CPLDESCRIPTION, Applet}
  52 };
  53
  54
  55 static VOID
  56 InitPropSheetPage(PROPSHEETPAGE *psp, WORD idDlg, DLGPROC DlgProc)
  57 {
  58     ZeroMemory(psp, sizeof(PROPSHEETPAGE));
  59     psp->dwSize = sizeof(PROPSHEETPAGE);
  60     psp->dwFlags = PSP_DEFAULT;
  61     psp->hInstance = hApplet;
  62     psp->pszTemplate = MAKEINTRESOURCE(idDlg);
  63     psp->pfnDlgProc = DlgProc;
  64 }
  65
  66 BOOL
  67 OpenSetupInf(VOID)
  68 {
  69     LPTSTR lpCmdLine;
  70     LPTSTR lpSwitch;
  71     size_t len;
  72
  73     lpCmdLine = GetCommandLine();
  74
  75     lpSwitch = _tcsstr(lpCmdLine, _T("/f:\""));
  76
  77     if(!lpSwitch)
  78     {
  79         return FALSE;
  80     }
  81
  82     len = _tcslen(lpSwitch);
  83     if (len < 5)
  84     {
  85         return FALSE;
  86     }
  87
  88     if(lpSwitch[len-1] != _T('\"'))
  89     {
  90         return FALSE;
  91     }
  92
  93     lpSwitch[len-1] = _T('\0');
  94
  95     hSetupInf = SetupOpenInfFile(&lpSwitch[4], NULL,
  96                                  INF_STYLE_OLDNT, NULL);
  97
  98     return (hSetupInf != INVALID_HANDLE_VALUE);
  99 }
 100
 101 VOID
 102 ParseSetupInf(VOID)
 103 {
 104     INFCONTEXT InfContext;
 105     TCHAR szBuffer[30];
 106
 107     if (!SetupFindFirstLine(hSetupInf,
 108                             _T("Unattend"),
 109                             _T("LocaleID"),
 110                             &InfContext))
 111     {
 112         SetupCloseInfFile(hSetupInf);
 113         return;
 114     }
 115
 116     if (!SetupGetStringField(&InfContext, 1, szBuffer,
 117                              sizeof(szBuffer) / sizeof(TCHAR), NULL))
 118     {
 119         SetupCloseInfFile(hSetupInf);
 120         return;
 121     }
 122
 123     UnattendLCID = _tcstoul(szBuffer, NULL, 16);
 124     IsUnattendedSetupEnabled = 1;
 125     SetupCloseInfFile(hSetupInf);
 126 }
 127
 128 static LONG APIENTRY
 129 Applet(HWND hwnd, UINT uMsg, LPARAM wParam, LPARAM lParam)
 130 {
 131     PROPSHEETPAGE psp[3];
 132     PROPSHEETHEADER psh;
 133     TCHAR Caption[256];
 134
 135     if (OpenSetupInf())
 136     {
 137         ParseSetupInf();
 138     }
 139
 140     LoadString(hApplet, IDS_CPLNAME, Caption, sizeof(Caption) / sizeof(TCHAR));
 141
 142     ZeroMemory(&psh, sizeof(PROPSHEETHEADER));
 143     psh.dwSize = sizeof(PROPSHEETHEADER);
 144     psh.dwFlags =  PSH_PROPSHEETPAGE | PSH_PROPTITLE;
 145     psh.hwndParent = NULL;
 146     psh.hInstance = hApplet;
 147     psh.hIcon = LoadIcon(hApplet, MAKEINTRESOURCE(IDC_CPLICON));
 148     psh.pszCaption = Caption;
 149     psh.nPages = sizeof(psp) / sizeof(PROPSHEETPAGE);
 150     psh.nStartPage = 0;
 151     psh.ppsp = psp;
 152
 153     InitPropSheetPage(&psp[0], IDD_GENERALPAGE, GeneralPageProc);
 154     InitPropSheetPage(&psp[1], IDD_LANGUAGESPAGE, LanguagesPageProc);
 155     InitPropSheetPage(&psp[2], IDD_ADVANCEDPAGE, AdvancedPageProc);
 156
 157     return (LONG)(PropertySheet(&psh) != -1);
 158 }
 159
 160
 161 /* Control Panel Callback */
 162 LONG APIENTRY
 163 CPlApplet(HWND hwndCpl,
 164           UINT uMsg,
 165           LPARAM lParam1,
 166           LPARAM lParam2)
 167 {
 168     switch(uMsg)
 169     {
 170         case CPL_INIT:
 171             return TRUE;
 172
 173         case CPL_GETCOUNT:
 174             return NUM_APPLETS;
 175
 176         case CPL_INQUIRE:
 177         {
 178             CPLINFO *CPlInfo = (CPLINFO*)lParam2;
 179             UINT uAppIndex = (UINT)lParam1;
 180
 181             CPlInfo->lData = 0;
 182             CPlInfo->idIcon = Applets[uAppIndex].idIcon;
 183             CPlInfo->idName = Applets[uAppIndex].idName;
 184             CPlInfo->idInfo = Applets[uAppIndex].idDescription;
 185             break;
 186         }
 187
 188         case CPL_DBLCLK:
 189         {
 190             UINT uAppIndex = (UINT)lParam1;
 191             Applets[uAppIndex].AppletProc(hwndCpl, uMsg, lParam1, lParam2);
 192             break;
 193         }
 194     }
 195
 196     return FALSE;
 197 }
 198
 199
 200 BOOL STDCALL
 201 DllMain(HINSTANCE hinstDLL,
 202         DWORD dwReason,
 203         LPVOID lpReserved)
 204 {
 205     switch(dwReason)
 206     {
 207         case DLL_PROCESS_ATTACH:
 208         case DLL_THREAD_ATTACH:
 209             hApplet = hinstDLL;
 210             break;
 211     }
 212
 213   return TRUE;
 214 }
 215