1*2c7984eaSAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3*2c7984eaSAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*2c7984eaSAndrew Rist * or more contributor license agreements. See the NOTICE file 5*2c7984eaSAndrew Rist * distributed with this work for additional information 6*2c7984eaSAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*2c7984eaSAndrew Rist * to you under the Apache License, Version 2.0 (the 8*2c7984eaSAndrew Rist * "License"); you may not use this file except in compliance 9*2c7984eaSAndrew Rist * with the License. You may obtain a copy of the License at 10*2c7984eaSAndrew Rist * 11*2c7984eaSAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12*2c7984eaSAndrew Rist * 13*2c7984eaSAndrew Rist * Unless required by applicable law or agreed to in writing, 14*2c7984eaSAndrew Rist * software distributed under the License is distributed on an 15*2c7984eaSAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*2c7984eaSAndrew Rist * KIND, either express or implied. See the License for the 17*2c7984eaSAndrew Rist * specific language governing permissions and limitations 18*2c7984eaSAndrew Rist * under the License. 19*2c7984eaSAndrew Rist * 20*2c7984eaSAndrew Rist *************************************************************/ 21*2c7984eaSAndrew Rist 22*2c7984eaSAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir #ifndef _REGISTRYW9X_HXX_ 25cdf0e10cSrcweir #define _REGISTRYW9X_HXX_ 26cdf0e10cSrcweir 27cdf0e10cSrcweir #include "registry.hxx" 28cdf0e10cSrcweir #include "registry.hxx" 29cdf0e10cSrcweir 30cdf0e10cSrcweir //--------------------------------------- 31cdf0e10cSrcweir // constants 32cdf0e10cSrcweir //--------------------------------------- 33cdf0e10cSrcweir 34cdf0e10cSrcweir class RegistryKeyImplWin9x : public RegistryKeyImpl 35cdf0e10cSrcweir { 36cdf0e10cSrcweir public: 37cdf0e10cSrcweir 38cdf0e10cSrcweir //############################################ 39cdf0e10cSrcweir // Queries 40cdf0e10cSrcweir //############################################ 41cdf0e10cSrcweir 42cdf0e10cSrcweir /** The number of sub values of the key at hand 43cdf0e10cSrcweir 44cdf0e10cSrcweir @precond IsOpen = true 45cdf0e10cSrcweir 46cdf0e10cSrcweir @throws 47cdf0e10cSrcweir */ 48cdf0e10cSrcweir virtual size_t GetSubValueCount() const; 49cdf0e10cSrcweir 50cdf0e10cSrcweir /** The number of sub-keys of the key at hand 51cdf0e10cSrcweir 52cdf0e10cSrcweir @precond IsOpen = true 53cdf0e10cSrcweir 54cdf0e10cSrcweir @throws 55cdf0e10cSrcweir */ 56cdf0e10cSrcweir virtual size_t GetSubKeyCount() const; 57cdf0e10cSrcweir 58cdf0e10cSrcweir virtual StringListPtr GetSubKeyNames() const; 59cdf0e10cSrcweir 60cdf0e10cSrcweir virtual StringListPtr GetSubValueNames() const; 61cdf0e10cSrcweir 62cdf0e10cSrcweir /** Get the specified registry value 63cdf0e10cSrcweir 64cdf0e10cSrcweir @precond IsOpen = true 65cdf0e10cSrcweir */ 66cdf0e10cSrcweir virtual RegistryValue GetValue(const std::wstring& Name) const; 67cdf0e10cSrcweir 68cdf0e10cSrcweir /** Get the specified registry value, return the given 69cdf0e10cSrcweir default value if value not found 70cdf0e10cSrcweir 71cdf0e10cSrcweir @precond IsOpen = true 72cdf0e10cSrcweir */ 73cdf0e10cSrcweir virtual RegistryValue GetValue(const std::wstring& Name, const RegistryValue& Default) const; 74cdf0e10cSrcweir 75cdf0e10cSrcweir //############################################ 76cdf0e10cSrcweir // Commands 77cdf0e10cSrcweir //############################################ 78cdf0e10cSrcweir 79cdf0e10cSrcweir /** Open the registry key, has no effect if 80cdf0e10cSrcweir the key is already open 81cdf0e10cSrcweir 82cdf0e10cSrcweir @precond IsOpen = false 83cdf0e10cSrcweir 84cdf0e10cSrcweir @throws RegistryWriteAccessDenyException 85cdf0e10cSrcweir RegistryAccessDenyException 86cdf0e10cSrcweir */ 87cdf0e10cSrcweir virtual void Open(bool Writeable = true); 88cdf0e10cSrcweir 89cdf0e10cSrcweir /** Open the specified sub-key of the registry key 90cdf0e10cSrcweir at hand 91cdf0e10cSrcweir 92cdf0e10cSrcweir @precond IsOpen = true 93cdf0e10cSrcweir HasSubKey(Name) = true 94cdf0e10cSrcweir 95cdf0e10cSrcweir @throws RegistryIOException 96cdf0e10cSrcweir RegistryKeyNotFoundException 97cdf0e10cSrcweir RegistryAccessDeniedException 98cdf0e10cSrcweir */ 99cdf0e10cSrcweir virtual RegistryKey OpenSubKey(const std::wstring& Name, bool Writeable = true); 100cdf0e10cSrcweir 101cdf0e10cSrcweir /** Creates a new sub-key below the key at hand 102cdf0e10cSrcweir 103cdf0e10cSrcweir @precond IsOpen = true 104cdf0e10cSrcweir IsWriteable = true 105cdf0e10cSrcweir 106cdf0e10cSrcweir @throws RegistryIOException 107cdf0e10cSrcweir RegistryWriteAccessDenyException 108cdf0e10cSrcweir */ 109cdf0e10cSrcweir virtual RegistryKey CreateSubKey(const std::wstring& Name); 110cdf0e10cSrcweir 111cdf0e10cSrcweir /** Deletes a sub-key below the key at hand, the 112cdf0e10cSrcweir key must not have sub-keys 113cdf0e10cSrcweir 114cdf0e10cSrcweir @precond IsOpen = true 115cdf0e10cSrcweir IsWriteable = true 116cdf0e10cSrcweir 117cdf0e10cSrcweir @throws RegistryIOException 118cdf0e10cSrcweir RegistryWriteAccessDenyException 119cdf0e10cSrcweir */ 120cdf0e10cSrcweir virtual void DeleteSubKey(const std::wstring& Name); 121cdf0e10cSrcweir 122cdf0e10cSrcweir /** Deletes a sub-key below the key at hand with all 123cdf0e10cSrcweir its sub-keys 124cdf0e10cSrcweir 125cdf0e10cSrcweir @precond IsOpen = true 126cdf0e10cSrcweir IsWriteable = true; 127cdf0e10cSrcweir 128cdf0e10cSrcweir @throws RegistryIOException 129cdf0e10cSrcweir RegistryWriteAccessDenyException 130cdf0e10cSrcweir */ 131cdf0e10cSrcweir virtual void DeleteSubKeyTree(const std::wstring& Name); 132cdf0e10cSrcweir 133cdf0e10cSrcweir /** Delete the specified value 134cdf0e10cSrcweir 135cdf0e10cSrcweir @precond IsOpen = true 136cdf0e10cSrcweir IsWriteable = true 137cdf0e10cSrcweir HasValue(Name) = true 138cdf0e10cSrcweir 139cdf0e10cSrcweir @throws RegistryIOException 140cdf0e10cSrcweir RegistryWriteAccessDeniedException 141cdf0e10cSrcweir RegistryValueNotFoundException 142cdf0e10cSrcweir */ 143cdf0e10cSrcweir virtual void DeleteValue(const std::wstring& Name); 144cdf0e10cSrcweir 145cdf0e10cSrcweir /** Set the specified registry value 146cdf0e10cSrcweir 147cdf0e10cSrcweir @precond IsOpen = true 148cdf0e10cSrcweir IsWriteable = true 149cdf0e10cSrcweir 150cdf0e10cSrcweir @throws RegistryIOException 151cdf0e10cSrcweir RegistryWriteAccessDenyException 152cdf0e10cSrcweir */ 153cdf0e10cSrcweir virtual void SetValue(const RegistryValue& Value); 154cdf0e10cSrcweir 155cdf0e10cSrcweir //############################################ 156cdf0e10cSrcweir // Creation 157cdf0e10cSrcweir // 158cdf0e10cSrcweir // only possible through WindowsRegistry class 159cdf0e10cSrcweir //############################################ 160cdf0e10cSrcweir 161cdf0e10cSrcweir protected: 162cdf0e10cSrcweir /** Create instance and open the specified Registry key 163cdf0e10cSrcweir 164cdf0e10cSrcweir @throws RegistryWriteAccessDenyException 165cdf0e10cSrcweir RegistryAccessDenyException 166cdf0e10cSrcweir RegistryKeyNotFoundException 167cdf0e10cSrcweir */ 168cdf0e10cSrcweir RegistryKeyImplWin9x(HKEY RootKey, const std::wstring& KeyName); 169cdf0e10cSrcweir 170cdf0e10cSrcweir /** Create instance and open the specified Registry key 171cdf0e10cSrcweir 172cdf0e10cSrcweir @throws RegistryWriteAccessDenyException 173cdf0e10cSrcweir RegistryAccessDenyException 174cdf0e10cSrcweir RegistryKeyNotFoundException 175cdf0e10cSrcweir */ 176cdf0e10cSrcweir RegistryKeyImplWin9x(HKEY RootKey); 177cdf0e10cSrcweir 178cdf0e10cSrcweir /** Create an instances of the specified Registry key, 179cdf0e10cSrcweir the key is assumed to be already opened. 180cdf0e10cSrcweir */ 181cdf0e10cSrcweir RegistryKeyImplWin9x(HKEY RootKey, HKEY SubKey, const std::wstring& KeyName, bool Writeable = true); 182cdf0e10cSrcweir 183cdf0e10cSrcweir // prevent copy/assignment 184cdf0e10cSrcweir private: 185cdf0e10cSrcweir RegistryKeyImplWin9x(const RegistryKeyImplWin9x&); 186cdf0e10cSrcweir RegistryKeyImplWin9x& operator=(const RegistryKeyImplWin9x&); 187cdf0e10cSrcweir 188cdf0e10cSrcweir //###################################### 189cdf0e10cSrcweir // Friend declarations 190cdf0e10cSrcweir //###################################### 191cdf0e10cSrcweir 192cdf0e10cSrcweir friend class WindowsRegistry; 193cdf0e10cSrcweir }; 194cdf0e10cSrcweir 195cdf0e10cSrcweir #endif 196