Src/Win32/AppSettings.h

   1 #pragma once
   2
   3 #include <string>
   4 #include "../Common/AppSettingsHeader.h"
   5
   6 #include <windows.h>
   7
   8 //#include "WinCommon.h"
   9 #include "WinUTF8.h"
  10
  11 // Define first int value of the first element of each type.
  12 // Useful for offsetting into specific arrays,
  13 // since each setting is a unique int, but all 3 arrays start at 0
  14 #define FIRST_APP_BP END_OF_SPS
  15 #define FIRST_APP_LP END_OF_APP_BPS
  16 #define FIRST_APP_SP END_OF_APP_LPS
  17
  18 #define NUM_OF_APP_BPS (END_OF_APP_BPS - END_OF_SPS)
  19 #define NUM_OF_APP_LPS (END_OF_APP_LPS - END_OF_APP_BPS)
  20 #define NUM_OF_APP_SPS (END_OF_APP_SPS - END_OF_APP_LPS)
  21
  22 namespace Dasher {
  23   class CDasher;
  24 }
  25
  26 class CAppSettings
  27 {
  28 public:
  29
  30   CAppSettings(Dasher::CDasher *pDasher, HWND hWnd);
  31   ~CAppSettings(void);
  32
  33   ///
  34   /// Get a boolean parameter
  35
  36   bool GetBoolParameter(int iParameter);
  37
  38   ///
  39   /// Set a boolean parameter
  40
  41   void SetBoolParameter(int iParameter, bool bValue);
  42
  43   ///
  44   /// Get a long integer parameter
  45
  46   long GetLongParameter(int iParameter);
  47
  48   ///
  49   /// Set a long integer parameter
  50
  51   void SetLongParameter(int iParameter, long iValue);
  52
  53   ///
  54   /// Get a string parameter
  55
  56   std::string GetStringParameter(int iParameter);
  57
  58   ///
  59   /// Set a string parameter
  60
  61   void SetStringParameter(int iParameter, const std::string &strValue);
  62
  63   ///
  64   /// Reset a parameter to its default value
  65
  66   void ResetParamater(int iParameter);
  67
  68   #ifndef DASHER_WINCE
  69   bool LoadSetting(const std::string & Key, LPWINDOWPLACEMENT pwp);
  70   void SaveSetting(const std::string & Key, const LPWINDOWPLACEMENT pwp);
  71 #endif
  72
  73   void SetHwnd(HWND hWnd) {
  74     m_hWnd = hWnd;
  75   };
  76
  77   void SetDasher(Dasher::CDasher *pDasher) {
  78     m_pDasher = pDasher;
  79   };
  80
  81 private:
  82   struct bp_info {
  83     int key;
  84     std::string regName;
  85     bool persistent;
  86     bool value;
  87     bool defaultVal;
  88     std::string humanReadable;
  89   };
  90   struct lp_info {
  91     int key;
  92     std::string regName;
  93     bool persistent;
  94     long value;
  95     long defaultVal;
  96     std::string humanReadable;
  97   };
  98   struct sp_info {
  99     int key;
 100     std::string regName;
 101     bool persistent;
 102     std::string value;
 103     std::string defaultVal;
 104     std::string humanReadable;
 105   };
 106
 107   bp_info *m_pBoolTable;
 108   lp_info *m_pLongTable;
 109   sp_info *m_pStringTable;
 110
 111   Dasher::CDasher *m_pDasher;
 112   HWND m_hWnd;
 113
 114    bool LoadSetting(const std::string & Key, bool * Value);
 115   bool LoadSetting(const std::string & Key, long *Value);
 116   bool LoadSetting(const std::string & Key, std::string * Value);
 117   bool LoadSettingT(const std::string & Key, Tstring * Value);
 118
 119   void SaveSetting(const std::string & Key, bool Value);
 120   void SaveSetting(const std::string & Key, long Value);
 121   void SaveSetting(const std::string & Key, const std::string & Value);
 122
 123   void SaveSettingT(const std::string & Key, const Tstring & TValue);
 124
 125   // Platform Specific helpers
 126   HKEY ProductKey;
 127   int GetOrCreate(HKEY hKey, LPCTSTR lpSubKey, REGSAM samDesired, HKEY * lpNewKey);
 128   // CARE! Users of GetlpByte must call delete[] on *Data after use.
 129   bool GetlpByte(const Tstring & key, BYTE ** Data) const;
 130
 131
 132 };