From d7d2c0929a5d7871e913451fd542e03ae4561183 Mon Sep 17 00:00:00 2001
From: Mike Buland <eichlan@xagasoft.com>
Date: Fri, 24 Aug 2012 20:11:04 +0000
Subject: Taf isn't really...the best backend for this now, I need some more
 fixes there first, so next up we need the windows registry backend.

---
 src/unstable/settingsdrivertaf.cpp | 81 ++++++++++++++++++++++++++++++++++++--
 1 file changed, 77 insertions(+), 4 deletions(-)

(limited to 'src/unstable/settingsdrivertaf.cpp')

diff --git a/src/unstable/settingsdrivertaf.cpp b/src/unstable/settingsdrivertaf.cpp
index 164bf0b..8cbcbc5 100644
--- a/src/unstable/settingsdrivertaf.cpp
+++ b/src/unstable/settingsdrivertaf.cpp
@@ -12,18 +12,91 @@ Bu::SettingsDriverTaf::SettingsDriverTaf() :
 
 Bu::SettingsDriverTaf::~SettingsDriverTaf()
 {
+	if( !pRoot )
+		return;
+
+	Bu::File fOut( sPath, Bu::File::WriteNew );
+	Bu::TafWriter tw( fOut );
+	tw.writeGroup( pRoot );
+	delete pRoot;
 }
 
 void Bu::SettingsDriverTaf::init( const Bu::UtfString &sCompany,
 		const Bu::UtfString &sProduct )
 {
 	Bu::UtfString us( getenv("HOME") );
-	us += "/";
+	us += "/.config/";
 	us += sCompany;
 	us += "/";
 	us += sProduct;
-	Bu::File fIn( us.get(), Bu::File::Read|Bu::File::Create );
-	Bu::TafReader tr( fIn );
-	pRoot = tr.readGroup();
+	sPath = us.get();
+	try
+	{
+		Bu::File fIn( sPath, Bu::File::Read|Bu::File::Create );
+		Bu::TafReader tr( fIn );
+		pRoot = tr.readGroup();
+	}
+	catch(...)
+	{
+	}
+	if( !pRoot )
+	{
+		pRoot = new Bu::TafGroup( sProduct.get() );
+	}
+}
+
+void Bu::SettingsDriverTaf::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::TafGroup *pGrp = pRoot;
+	for(; i;)
+	{
+		in = i;
+		in++;
+		if( in )
+		{
+			if( pGrp->hasChild( *i ) )
+				pGrp = (Bu::TafGroup *)pGrp->getChild( *i );
+			else
+				pGrp = pGrp->addGroup( *i );
+		}
+		else
+		{
+			pGrp->addProperty( *i, sValue.get() );
+		}
+		i = in;
+	}
+}
+
+Bu::UtfString Bu::SettingsDriverTaf::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::TafGroup *pGrp = pRoot;
+	for(; i;)
+	{
+		in = i;
+		in++;
+		if( in )
+		{
+			if( pGrp->hasChild( *i ) )
+				pGrp = (Bu::TafGroup *)pGrp->getChild( *i );
+			else
+				return sValue;
+		}
+		else
+		{
+			if( pGrp->hasProperty( *i ) )
+				return pGrp->getProperty( *i );
+			else
+				return sValue;
+		}
+		i = in;
+	}
 }
 
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