The basic registry interface works now.

3 files changed, 118 insertions, 0 deletions

diff --git a/src/unstable/settings.cpp b/src/unstable/settings.cpp
index ac3975f..792aff9 100644
--- a/src/unstable/settings.cpp
+++ b/src/unstable/settings.cpp
@@ -1,6 +1,7 @@
 #include "bu/settings.h"
 
 #include "bu/settingsdrivertaf.h"
+#include "bu/settingsdriverregistry.h"
 
 Bu::Settings::Settings( const Bu::UtfString &sCompany,
                 const Bu::UtfString &sProduct, Bu::Settings::Driver eDriver ) :
@@ -12,6 +13,7 @@ Bu::Settings::Settings( const Bu::UtfString &sCompany,
         {
                 case DriverNative:
 #if defined( WIN32 )
+                        pDriver = new Bu::SettingsDriverRegistry();
 #else
                         pDriver = new Bu::SettingsDriverTaf();
 #endif
diff --git a/src/unstable/settingsdriverregistry.cpp b/src/unstable/settingsdriverregistry.cpp
new file mode 100644
index 0000000..40a08ac
--- /dev/null
+++ b/src/unstable/settingsdriverregistry.cpp
@@ -0,0 +1,88 @@
+#include "bu/settingsdriverregistry.h"

+#include <windows.h>

+#include "bu/string.h"

+

+#define phKey ((HKEY *)rphKey)

+

+Bu::SettingsDriverRegistry::SettingsDriverRegistry()

+{

+}

+

+Bu::SettingsDriverRegistry::~SettingsDriverRegistry()

+{

+        RegCloseKey( *phKey );

+}

+

+void Bu::SettingsDriverRegistry::init( const Bu::UtfString &sCompany, const Bu::UtfString &sProduct )

+{

+        Bu::UtfString us("Software\\");

+        us += sCompany;

+        us += "\\";

+        us += sProduct;

+        rphKey = new HKEY;

+        RegCreateKeyExA( HKEY_CURRENT_USER, us.get().getStr(), 0, NULL, 0, KEY_ALL_ACCESS, NULL, phKey, NULL );

+}

+

+void Bu::SettingsDriverRegistry::set( const Bu::UtfString &sKey, const Bu::UtfString  &sValue )

+{

+        Bu::StringList lPath = sKey.get().split('/');

+        Bu::StringList::iterator i = lPath.begin();

+        Bu::StringList::iterator in;

+

+        Bu::String sPKey;

+        for(; i;)

+        {

+                in = i;

+                in++;

+                if( in )

+                {

+                        if( !sPKey.isEmpty() )

+                                sPKey += "\\";

+                        sPKey += *i;

+                }

+                i = in;

+        }

+

+        HKEY key;

+        RegCreateKeyExA( *phKey, sPKey.getStr(), 0, NULL, 0, KEY_ALL_ACCESS, NULL, &key, NULL );

+        Bu::String sTmp = sValue.get();

+        RegSetValueExA( key, lPath.last().getStr(), 0, REG_SZ, (BYTE *)sTmp.getStr(), sTmp.getSize()+1 ); 

+        RegCloseKey( key );

+}

+

+Bu::UtfString Bu::SettingsDriverRegistry::get( const Bu::UtfString &sKey, const Bu::UtfString &sValue )

+{

+        Bu::StringList lPath = sKey.get().split('/');

+        Bu::StringList::iterator i = lPath.begin();

+        Bu::StringList::iterator in;

+

+        Bu::String sPKey;

+        for(; i;)

+        {

+                in = i;

+                in++;

+                if( in )

+                {

+                        if( !sPKey.isEmpty() )

+                                sPKey += "\\";

+                        sPKey += *i;

+                }

+                i = in;

+        }

+

+        HKEY key;

+        if( RegOpenKeyExA( *phKey, sPKey.getStr(), 0, KEY_ALL_ACCESS, &key ) 

+                != ERROR_SUCCESS )

+                return sValue;

+        char buf[4096];

+        DWORD iRet = 4096;

+        if( RegQueryValueEx( key, lPath.last().getStr(), NULL, NULL, (BYTE *)buf, &iRet ) != ERROR_SUCCESS )

+        {

+                RegCloseKey( key );

+                return sValue;

+        }

+        RegCloseKey( key );

+        

+        return Bu::UtfString( Bu::String( buf, iRet ) );

+}

+

diff --git a/src/unstable/settingsdriverregistry.h b/src/unstable/settingsdriverregistry.h
new file mode 100644
index 0000000..2d718d2
--- /dev/null
+++ b/src/unstable/settingsdriverregistry.h
@@ -0,0 +1,28 @@
+#ifndef BU_SETTINGS_DRIVER_REGISTRY_H

+#define BU_SETTINGS_DRIVER_REGISTRY_H

+

+#ifdef WIN32

+

+#include "bu/settingsdriver.h"

+

+namespace Bu

+{

+        class SettingsDriverRegistry : public SettingsDriver

+        {

+        public:

+                SettingsDriverRegistry();

+                virtual ~SettingsDriverRegistry();

+

+        protected:

+                virtual void init( const Bu::UtfString &sCompany, const Bu::UtfString &sProduct );

+                virtual void set( const Bu::UtfString &sKey, const Bu::UtfString  &sValue );

+                virtual Bu::UtfString get( const Bu::UtfString &sKey, const Bu::UtfString &sValue );

+

+        private:

+                void *rphKey;

+        };

+};

+

+#endif

+

+#endif