trunk/Src/Win32/Common/WinOptions.h

   1 // WinOptions.h
   2 //
   3 /////////////////////////////////////////////////////////////////////////////
   4 //
   5 // Copyright (c) 2002 Iain Murray, Inference Group, Cavendish, Cambridge.
   6 //
   7 /////////////////////////////////////////////////////////////////////////////
   8
   9 #ifndef __WinOptions_h__
  10 #define __WinOptions_h__
  11
  12 #include <string>
  13 #include <map>
  14 #include <windows.h>
  15
  16 // Look for documenting comments here:
  17 #include "../../DasherCore/SettingsStore.h"
  18 #include "../../Common/NoClones.h"
  19
  20 class Dasher::CEventHandler;
  21
  22 class CWinOptions:public CSettingsStore, private NoClones {
  23 public:
  24   CWinOptions(const std::string & Group, const std::string & Product, Dasher::CEventHandler * pEventHandler);
  25    ~CWinOptions();
  26
  27 #ifndef DASHER_WINCE
  28   bool LoadSetting(const std::string & Key, LPWINDOWPLACEMENT pwp);
  29   void SaveSetting(const std::string & Key, const LPWINDOWPLACEMENT pwp);
  30 #endif
  31
  32 private:
  33   // Platform Specific settings file management
  34     bool LoadSetting(const std::string & Key, bool * Value);
  35   bool LoadSetting(const std::string & Key, long *Value);
  36   bool LoadSetting(const std::string & Key, std::string * Value);
  37   bool LoadSettingT(const std::string & Key, Tstring * Value);
  38
  39   void SaveSetting(const std::string & Key, bool Value);
  40   void SaveSetting(const std::string & Key, long Value);
  41   void SaveSetting(const std::string & Key, const std::string & Value);
  42
  43   void SaveSettingT(const std::string & Key, const Tstring & TValue);
  44
  45   // Platform Specific helpers
  46   HKEY ProductKey;
  47   int GetOrCreate(HKEY hKey, LPCTSTR lpSubKey, REGSAM samDesired, HKEY * lpNewKey);
  48   // CARE! Users of GetlpByte must call delete[] on *Data after use.
  49   bool GetlpByte(const Tstring & key, BYTE ** Data) const;
  50 };
  51
  52 #endif  /* #ifndef __WinOptions_h__ */