smsvn -> ssc-hg glue: rearrange directory structure

src/arch/Dialog/DialogDriver.cpp

@@ -0,0 +1,70 @@
+#include "global.h"
+#include "DialogDriver.h"
+#include "Foreach.h"
+#include "RageLog.h"
+
+map<istring, CreateDialogDriverFn> *RegisterDialogDriver::g_pRegistrees;
+RegisterDialogDriver::RegisterDialogDriver( const istring &sName, CreateDialogDriverFn pfn )
+{
+	if( g_pRegistrees == NULL )
+		g_pRegistrees = new map<istring, CreateDialogDriverFn>;
+	
+	ASSERT( g_pRegistrees->find(sName) == g_pRegistrees->end() );
+	(*g_pRegistrees)[sName] = pfn;
+}
+
+REGISTER_DIALOG_DRIVER_CLASS( Null );
+
+DialogDriver *DialogDriver::Create()
+{
+	RString sDrivers = "win32,macosx,null";
+	vector<RString> asDriversToTry;
+	split( sDrivers, ",", asDriversToTry, true );
+	
+	ASSERT( asDriversToTry.size() != 0 );
+	
+	FOREACH_CONST( RString, asDriversToTry, Driver )
+	{
+		map<istring, CreateDialogDriverFn>::const_iterator iter = RegisterDialogDriver::g_pRegistrees->find( istring(*Driver) );
+		
+		if( iter == RegisterDialogDriver::g_pRegistrees->end() )
+			continue;
+		
+		DialogDriver *pRet = (iter->second)();
+		DEBUG_ASSERT( pRet );
+		const RString sError = pRet->Init();
+		
+		if( sError.empty() )
+			return pRet;
+		if( LOG )
+			LOG->Info( "Couldn't load driver %s: %s", Driver->c_str(), sError.c_str() );
+		SAFE_DELETE( pRet );
+	}
+	return NULL;
+}
+
+
+/*
+ * (c) 2002-2006 Glenn Maynard, Steve Checkoway
+ * 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.
+ */