setup_native/source/win32/customactions/reg4msdoc/windowsregistry.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 // WindowsRegistry.cpp: Implementierung der Klasse WindowsRegistry.
   3 //
   4 //////////////////////////////////////////////////////////////////////
   5
   6 #include "windowsregistry.hxx"
   7 #include "registrywnt.hxx"
   8 #include "registryw9x.hxx"
   9
  10 #ifdef _MSC_VER
  11 #pragma warning(disable : 4350)
  12 #endif
  13
  14 WindowsRegistry::WindowsRegistry()
  15 {
  16     OSVERSIONINFOA osverinfo;
  17     ZeroMemory(&osverinfo, sizeof(osverinfo));
  18     osverinfo.dwOSVersionInfoSize = sizeof(osverinfo);
  19     GetVersionExA(&osverinfo);
  20
  21     m_IsWinNT = (osverinfo.dwPlatformId == VER_PLATFORM_WIN32_NT);
  22 }
  23
  24 RegistryKey WindowsRegistry::GetClassesRootKey(bool Writeable) const
  25 {
  26     return GetRegistryKey(HKEY_CLASSES_ROOT, Writeable);
  27 }
  28
  29 RegistryKey WindowsRegistry::GetCurrentUserKey(bool Writeable) const
  30 {
  31     return GetRegistryKey(HKEY_CURRENT_USER, Writeable);
  32 }
  33
  34 RegistryKey WindowsRegistry::GetLocalMachineKey(bool Writeable) const
  35 {
  36     return GetRegistryKey(HKEY_LOCAL_MACHINE, Writeable);
  37 }
  38
  39 RegistryKey WindowsRegistry::GetUserKey(bool Writeable) const
  40 {
  41     return GetRegistryKey(HKEY_USERS, Writeable);
  42 }
  43
  44 RegistryKey WindowsRegistry::GetRegistryKey(HKEY RootKey, bool Writeable) const
  45 {
  46     RegistryKey regkey;
  47
  48     if (m_IsWinNT)
  49         regkey = RegistryKey(new RegistryKeyImplWinNT(RootKey));
  50     else
  51         regkey = RegistryKey(new RegistryKeyImplWin9x(RootKey));
  52
  53     regkey->Open(Writeable);
  54
  55     return regkey;
  56 }
  57
  58 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */