reactos/dll/win32/tapi32/assisted.c

   1 /*
   2  * TAPI32 Assisted Telephony
   3  *
   4  * Copyright 1999  Andreas Mohr
   5  * Copyright 2011  André Hentschel
   6  *
   7  * This library is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2.1 of the License, or (at your option) any later version.
  11  *
  12  * This library is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with this library; if not, write to the Free Software
  19  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  20  */
  21
  22 #define WIN32_NO_STATUS
  23 #define _INC_WINDOWS
  24 #define COM_NO_WINDOWS_H
  25
  26 #include <config.h>
  27 //#include "wine/port.h"
  28
  29 //#include <stdarg.h>
  30 #include <stdio.h>
  31 #include <windef.h>
  32 #include <winbase.h>
  33 //#include "wingdi.h"
  34 #include <winreg.h>
  35 #include <objbase.h>
  36 #include <tapi.h>
  37 #include <wine/unicode.h>
  38 #include <wine/debug.h>
  39
  40 WINE_DEFAULT_DEBUG_CHANNEL(tapi);
  41
  42 /***********************************************************************
  43  *      tapiGetLocationInfoW (TAPI32.@)
  44  */
  45 DWORD WINAPI tapiGetLocationInfoW(LPWSTR countrycode, LPWSTR citycode)
  46 {
  47     HKEY hkey, hsubkey;
  48     DWORD currid;
  49     DWORD valsize;
  50     DWORD type;
  51     DWORD bufsize;
  52     BYTE buf[200];
  53     WCHAR szlockey[20];
  54
  55     static const WCHAR currentidW[] = {'C','u','r','r','e','n','t','I','D',0};
  56     static const WCHAR locationW[]  = {'L','o','c','a','t','i','o','n','%','u',0};
  57     static const WCHAR areacodeW[]  = {'A','r','e','a','C','o','d','e',0};
  58     static const WCHAR countryW[]   = {'C','o','u','n','t','r','y',0};
  59     static const WCHAR fmtW[]       = {'%','u',0};
  60
  61     static const WCHAR locations_keyW[] =
  62         {'S','o','f','t','w','a','r','e','\\','M','i','c','r','o','s','o','f','t','\\',
  63          'W','i','n','d','o','w','s','\\',
  64          'C','u','r','r','e','n','t','V','e','r','s','i','o','n','\\',
  65          'T','e','l','e','p','h','o','n','y','\\','L','o','c','a','t','i','o','n','s',0};
  66
  67     if(!RegOpenKeyW(HKEY_LOCAL_MACHINE, locations_keyW, &hkey) != ERROR_SUCCESS) {
  68         valsize = sizeof( DWORD);
  69         if(!RegQueryValueExW(hkey, currentidW, 0, &type, (LPBYTE) &currid, &valsize) &&
  70            type == REG_DWORD) {
  71             /* find a subkey called Location1, Location2... */
  72             sprintfW( szlockey, locationW, currid);
  73             if( !RegOpenKeyW( hkey, szlockey, &hsubkey)) {
  74                 if( citycode) {
  75                     bufsize=sizeof(buf);
  76                     if( !RegQueryValueExW( hsubkey, areacodeW, 0, &type, buf, &bufsize) &&
  77                         type == REG_SZ) {
  78                         lstrcpynW( citycode, (WCHAR *) buf, 8);
  79                     } else
  80                         citycode[0] = '\0';
  81                 }
  82                 if( countrycode) {
  83                     bufsize=sizeof(buf);
  84                     if( !RegQueryValueExW( hsubkey, countryW, 0, &type, buf, &bufsize) &&
  85                         type == REG_DWORD)
  86                         snprintfW( countrycode, 8, fmtW, *(LPDWORD) buf );
  87                     else
  88                         countrycode[0] = '\0';
  89                 }
  90                 TRACE("(%p \"%s\", %p \"%s\"): success.\n", countrycode, debugstr_w(countrycode),
  91                       citycode, debugstr_w(citycode));
  92                 RegCloseKey( hkey);
  93                 RegCloseKey( hsubkey);
  94                 return 0; /* SUCCESS */
  95             }
  96         }
  97         RegCloseKey( hkey);
  98     }
  99     WARN("(%p, %p): failed (no telephony registry entries?).\n", countrycode, citycode);
 100     return TAPIERR_REQUESTFAILED;
 101 }
 102
 103
 104 /***********************************************************************
 105  *      tapiGetLocationInfoA (TAPI32.@)
 106  */
 107 DWORD WINAPI tapiGetLocationInfoA(LPSTR countrycode, LPSTR citycode)
 108 {
 109     DWORD ret, len;
 110     LPWSTR country, city;
 111
 112     len = MultiByteToWideChar( CP_ACP, 0, countrycode, -1, NULL, 0 );
 113     country = HeapAlloc( GetProcessHeap(), 0, len );
 114     MultiByteToWideChar( CP_ACP, 0, countrycode, -1, country, len );
 115
 116     len = MultiByteToWideChar( CP_ACP, 0, citycode, -1, NULL, 0 );
 117     city = HeapAlloc( GetProcessHeap(), 0, len );
 118     MultiByteToWideChar( CP_ACP, 0, citycode, -1, city, len );
 119
 120     ret = tapiGetLocationInfoW(country, city);
 121
 122     HeapFree( GetProcessHeap(), 0, city );
 123     HeapFree( GetProcessHeap(), 0, country );
 124     return ret;
 125 }
 126
 127 /***********************************************************************
 128  *              tapiRequestMakeCall (TAPI32.@)
 129  */
 130 DWORD WINAPI tapiRequestMakeCallA(LPCSTR lpszDestAddress, LPCSTR lpszAppName,
 131                                  LPCSTR lpszCalledParty, LPCSTR lpszComment)
 132 {
 133     FIXME("(%s, %s, %s, %s): stub.\n", lpszDestAddress, lpszAppName, lpszCalledParty, lpszComment);
 134     return 0;
 135 }