2 files changed, 6 insertions, 0 deletions

diff --git a/inputmethods/dasher/SettingsStore.cpp b/inputmethods/dasher/SettingsStore.cpp
index f7661bd..7e0fa58 100644
--- a/inputmethods/dasher/SettingsStore.cpp
+++ b/inputmethods/dasher/SettingsStore.cpp
@@ -1,135 +1,140 @@
 // SettingsStore.cpp
 //
 /////////////////////////////////////////////////////////////////////////////
 //
 // Copyright (c) 2002 Iain Murray
 //
 /////////////////////////////////////////////////////////////////////////////
 
 
 
 
 #include "SettingsStore.h"
 
 using namespace std;
 
 /* TODO: Consider using Template functions to make this neater. */
 
 
+CSettingsStore::~CSettingsStore()
+{
+}
+
+
 bool CSettingsStore::GetBoolOption(const string& Key)
 {
         if (BoolMap.find(Key)==BoolMap.end()) {
                 bool Value = false;
                 LoadSetting(Key, &Value);
                 BoolMap[Key] = Value;
         }
         
         return BoolMap[Key];
 }
 
 
 long CSettingsStore::GetLongOption(const string& Key)
 {
         if (LongMap.find(Key)==LongMap.end()) {
                 long Value = 0l;
                 LoadSetting(Key, &Value);
                 LongMap[Key] = Value;
         }
         
         return LongMap[Key];
 }
 
 
 string& CSettingsStore::GetStringOption(const string& Key)
 {
         if (StringMap.find(Key)==StringMap.end()) {
                 string Value = "";
                 LoadSetting(Key, &Value);
                 StringMap[Key] = Value;
         }
         
         return StringMap[Key];
 }
 
 
 void CSettingsStore::SetBoolOption(const string& Key, bool Value)
 {
         BoolMap[Key] = Value;
         SaveSetting(Key, Value);
 }
 
 
 void CSettingsStore::SetLongOption(const string& Key, long Value)
 {
         LongMap[Key] = Value;
         SaveSetting(Key, Value);
 }
 
 
 void CSettingsStore::SetStringOption(const string& Key, const string& Value)
 {
         StringMap[Key] = Value;
         SaveSetting(Key, Value);
 }
 
 
 void CSettingsStore::SetBoolDefault(const string& Key, bool Value)
 {
         bool TmpValue;
         if ( (BoolMap.find(Key)==BoolMap.end()) && (!LoadSetting(Key, &TmpValue)) )
                 SetBoolOption(Key, Value);
 }
 
 
 void CSettingsStore::SetLongDefault(const string& Key, long Value)
 {
         long TmpValue;
         if ( (LongMap.find(Key)==LongMap.end()) && (!LoadSetting(Key, &TmpValue)) )
                 SetLongOption(Key, Value);
 }
 
 
 void CSettingsStore::SetStringDefault(const string& Key, const string& Value)
 {
         string TmpValue;
         if ( (StringMap.find(Key)==StringMap.end()) && (!LoadSetting(Key, &TmpValue)) )
                 SetStringOption(Key, Value);
 }
 
 
 /* Private functions -- Settings are not saved between sessions unless these
 functions are over-ridden.
 --------------------------------------------------------------------------*/
 
 
 bool CSettingsStore::LoadSetting(const string& , bool* )
 {
         return false;
 }
 
 
 bool CSettingsStore::LoadSetting(const string& , long* )
 {
         return false;
 }
 
 
 bool CSettingsStore::LoadSetting(const string& , string* )
 {
         return false;
 }
 
 
 void CSettingsStore::SaveSetting(const string& , bool )
 {
 }
 
 
 void CSettingsStore::SaveSetting(const string& , long )
 {
 }
 
 
 void CSettingsStore::SaveSetting(const string& , const string& )
 {
 }
diff --git a/inputmethods/dasher/SettingsStore.h b/inputmethods/dasher/SettingsStore.h
index 8ef9fcf..2ddf152 100644
--- a/inputmethods/dasher/SettingsStore.h
+++ b/inputmethods/dasher/SettingsStore.h
@@ -1,92 +1,93 @@
 // SettingsStore.h
 //
 /////////////////////////////////////////////////////////////////////////////
 //
 // Copyright (c) 2002 Iain Murray
 //
 /////////////////////////////////////////////////////////////////////////////
 
 
 
 #ifndef __SettingsStore_h__
 #define __SettingsStore_h__
 
 
 #include "MSVC_Unannoy.h"
 #include <string>
 #include <map>
 
 
 /*
         The public interface uses UTF-8 strings. All Keys should be
         in American English and encodable in ASCII. However,
         string Values may contain special characters where appropriate.
 */
 
 
 class CSettingsStore
 {
 public:
+        virtual ~CSettingsStore();
         bool GetBoolOption(const std::string& Key);
         long GetLongOption(const std::string& Key);
         std::string& GetStringOption(const std::string& Key);
 
         void SetBoolOption(const std::string& Key, bool Value);
         void SetLongOption(const std::string& Key, long Value);
         void SetStringOption(const std::string& Key, const std::string& Value);
         
         void SetBoolDefault(const std::string& Key, bool Value);
         void SetLongDefault(const std::string& Key, long Value);
                 void SetStringDefault(const std::string& Key, const std::string& Value);
 private:
         // Platform Specific settings file management
 
         // LoadSetting changes Value only if it succeeds in loading the setting,
         // in which case it also returns true. Failure is indicated by returning false.
         //! Load a setting with a boolean value
         //
         //! Load a setting with a boolean value. Return true if successful
         //! \param Key Name of the setting
         //! \param Value Value of the setting
         virtual bool LoadSetting(const std::string& Key, bool* Value);
 
         //! Load a setting with a long value
         //
         //! Load a setting with a long value. Return true if successful
         //! \param Key Name of the setting
         //! \param Value Value of the setting
         virtual bool LoadSetting(const std::string& Key, long* Value);
 
         //! Load a setting with a string value
         //
         //! Load a setting with a string value. Return true if successful
         //! \param Key Name of the setting
         //! \param Value Value of the setting, UTF8 encoded
         virtual bool LoadSetting(const std::string& Key, std::string* Value);
         
         //! Save a setting with a boolean value
         //
         //! \param Key Name of the setting
         //! \param Value Value of the setting
         virtual void SaveSetting(const std::string& Key, bool Value);
 
         //! Save a setting with a long value
         //
         //! \param Key Name of the setting
         //! \param Value Value of the setting
         virtual void SaveSetting(const std::string& Key, long Value);
 
         //! Save a setting with a string value
         //
         //! \param Key Name of the setting
         //! \param Value Value of the setting, UTF8 encoded
         virtual void SaveSetting(const std::string& Key, const std::string& Value);
         
         // Used to store settings in memory
         std::map<std::string, bool> BoolMap;
         std::map<std::string, long> LongMap;
         std::map<std::string, std::string> StringMap;
 };
 
 
 #endif /* #ifndef __SettingsStore_h__ */