smsvn -> ssc-hg glue: rearrange directory structure

src/Preference.cpp

@@ -0,0 +1,132 @@
+#include "global.h"
+#include "Preference.h"
+#include "XmlFile.h"
+#include "RageLog.h"
+#include "LuaManager.h"
+#include "MessageManager.h"
+#include "SubscriptionManager.h"
+#include "Foreach.h"
+
+static SubscriptionManager<IPreference> m_Subscribers;
+
+IPreference::IPreference( const RString& sName ):
+	m_sName( sName ),
+	m_bIsStatic( false )
+{
+	m_Subscribers.Subscribe( this );
+}
+
+IPreference::~IPreference()
+{
+	m_Subscribers.Unsubscribe( this );
+}
+
+IPreference *IPreference::GetPreferenceByName( const RString &sName )
+{
+	FOREACHS( IPreference*, *m_Subscribers.m_pSubscribers, p )
+	{
+		if( !(*p)->GetName().CompareNoCase( sName ) )
+			return *p;
+	}
+
+	return NULL;
+}
+
+void IPreference::LoadAllDefaults()
+{
+	FOREACHS_CONST( IPreference*, *m_Subscribers.m_pSubscribers, p )
+		(*p)->LoadDefault();
+}
+
+void IPreference::ReadAllPrefsFromNode( const XNode* pNode, bool bIsStatic )
+{
+	ASSERT( pNode );
+	FOREACHS_CONST( IPreference*, *m_Subscribers.m_pSubscribers, p )
+		(*p)->ReadFrom( pNode, bIsStatic );
+}
+
+void IPreference::SavePrefsToNode( XNode* pNode )
+{
+	FOREACHS_CONST( IPreference*, *m_Subscribers.m_pSubscribers, p )
+		(*p)->WriteTo( pNode );
+}
+
+void IPreference::ReadAllDefaultsFromNode( const XNode* pNode )
+{
+	if( pNode == NULL )
+		return;
+	FOREACHS_CONST( IPreference*, *m_Subscribers.m_pSubscribers, p )
+		(*p)->ReadDefaultFrom( pNode );
+}
+
+void IPreference::PushValue( lua_State *L ) const
+{
+	if( LOG )
+		LOG->Trace( "The preference value \"%s\" is of a type not supported by Lua", m_sName.c_str() );
+
+	lua_pushnil( L );
+}
+
+void IPreference::SetFromStack( lua_State *L )
+{
+	if( LOG )
+		LOG->Trace( "The preference value \"%s\" is of a type not supported by Lua", m_sName.c_str() );
+
+	lua_pop( L, 1 );
+}
+
+void IPreference::ReadFrom( const XNode* pNode, bool bIsStatic )
+{
+	RString sVal;
+	if( pNode->GetAttrValue(m_sName, sVal) )
+	{
+		FromString( sVal );
+		m_bIsStatic = bIsStatic;
+	}
+}
+
+void IPreference::WriteTo( XNode* pNode ) const
+{
+	if( !m_bIsStatic )
+		pNode->AppendAttr( m_sName, ToString() );
+}
+
+/* Load our value from the node, and make it the new default. */
+void IPreference::ReadDefaultFrom( const XNode* pNode )
+{
+	RString sVal;
+	if( !pNode->GetAttrValue(m_sName, sVal) )
+		return;
+	SetDefaultFromString( sVal );
+}
+
+void BroadcastPreferenceChanged( const RString& sPreferenceName )
+{
+	if( MESSAGEMAN )
+		MESSAGEMAN->Broadcast( sPreferenceName+"Changed" );
+}
+
+/*
+ * (c) 2001-2004 Chris Danford, Chris Gomez
+ * All rights reserved.
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, and/or sell copies of the Software, and to permit persons to
+ * whom the Software is furnished to do so, provided that the above
+ * copyright notice(s) and this permission notice appear in all copies of
+ * the Software and that both the above copyright notice(s) and this
+ * permission notice appear in supporting documentation.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF
+ * THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS
+ * INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT
+ * OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+ * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+ * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */