// Windows/Registry.h #ifndef ZIP7_INC_WINDOWS_REGISTRY_H #define ZIP7_INC_WINDOWS_REGISTRY_H #include "../Common/MyBuffer.h" #include "../Common/MyString.h" namespace NWindows { namespace NRegistry { LONG SetValue(HKEY parentKey, LPCTSTR keyName, LPCTSTR valueName, LPCTSTR value); class CKey { HKEY _object; LONG QueryValueEx(LPCTSTR lpValueName, LPDWORD lpType, LPBYTE lpData, LPDWORD lpcbData) { return RegQueryValueEx(_object, lpValueName, NULL, lpType, lpData, lpcbData); } public: CKey(): _object(NULL) {} ~CKey() { Close(); } operator HKEY() const { return _object; } void Attach(HKEY key) { _object = key; } HKEY Detach() { const HKEY key = _object; _object = NULL; return key; } LONG Create(HKEY parentKey, LPCTSTR keyName, LPTSTR keyClass = REG_NONE, DWORD options = REG_OPTION_NON_VOLATILE, REGSAM accessMask = KEY_ALL_ACCESS, LPSECURITY_ATTRIBUTES securityAttributes = NULL, LPDWORD disposition = NULL) throw(); LONG Open(HKEY parentKey, LPCTSTR keyName, REGSAM accessMask = KEY_ALL_ACCESS) throw(); LONG Close() throw(); LONG DeleteSubKey(LPCTSTR subKeyName) throw(); LONG RecurseDeleteKey(LPCTSTR subKeyName) throw(); LONG DeleteValue(LPCTSTR name) throw(); #ifndef _UNICODE LONG DeleteValue(LPCWSTR name); #endif LONG SetValue(LPCTSTR valueName, UInt32 value) throw(); LONG SetValue(LPCTSTR valueName, bool value) throw(); LONG SetValue(LPCTSTR valueName, LPCTSTR value) throw(); // LONG SetValue(LPCTSTR valueName, const CSysString &value); #ifndef _UNICODE LONG SetValue(LPCWSTR name, LPCWSTR value); // LONG SetValue(LPCWSTR name, const UString &value); #endif LONG SetValue(LPCTSTR name, const void *value, UInt32 size) throw(); LONG SetValue_Strings(LPCTSTR valueName, const UStringVector &strings); LONG GetValue_Strings(LPCTSTR valueName, UStringVector &strings); LONG SetKeyValue(LPCTSTR keyName, LPCTSTR valueName, LPCTSTR value) throw(); // GetValue_[type]_IfOk(): // if (return_result == ERROR_SUCCESS), (value) variable was read from registry // if (return_result != ERROR_SUCCESS), (value) variable was not changed LONG GetValue_UInt32_IfOk(LPCTSTR name, UInt32 &value) throw(); LONG GetValue_UInt64_IfOk(LPCTSTR name, UInt64 &value) throw(); LONG GetValue_bool_IfOk(LPCTSTR name, bool &value) throw(); // QueryValue(): // if (return_result == ERROR_SUCCESS), (value) string was read from registry // if (return_result != ERROR_SUCCESS), (value) string was cleared LONG QueryValue(LPCTSTR name, CSysString &value); #ifndef _UNICODE LONG QueryValue(LPCWSTR name, UString &value); #endif // QueryValue_Binary(): // if (return_result == ERROR_SUCCESS), (value) buffer was read from registry (BINARY data) // if (return_result != ERROR_SUCCESS), (value) buffer was cleared LONG QueryValue_Binary(LPCTSTR name, CByteBuffer &value); LONG EnumKeys(CSysStringVector &keyNames); }; }} #endif