Nib compatibility code merge.

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@22957 72102866-910b-0410-8b05-ffd578937521

Headers/Additions/GNUstepGUI/GSModelLoaderFactory.h

@@ -0,0 +1,52 @@
+/** <title>NSBundleAdditions</title>
+
+   <abstract>Implementation of NSBundle Additions</abstract>
+
+   Copyright (C) 1997, 1999 Free Software Foundation, Inc.
+
+   Author:  Gregory John Casamento <greg_casamento@yahoo.com>
+   Date: 2005
+   
+   This file is part of the GNUstep GUI Library.
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+   
+   This library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with this library;
+   If not, write to the Free Software Foundation,
+   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+*/ 
+
+#ifndef _GNUstep_H_GSModelLoaderFactory
+#define _GNUstep_H_GSModelLoaderFactory
+
+#include <Foundation/Foundation.h>
+
+@interface GSModelLoader : NSObject
++ (NSString *) type;
++ (float) priority;
+- (BOOL) loadModelData: (NSData *)data
+     externalNameTable: (NSDictionary *)context
+              withZone: (NSZone *)zone;
+- (BOOL) loadModelFile: (NSString *)fileName
+     externalNameTable: (NSDictionary *)context
+              withZone: (NSZone *)zone;
+@end
+
+@interface GSModelLoaderFactory : NSObject
++ (void) registerModelLoaderClass: (Class)aClass;
++ (Class)classForType: (NSString *)type;
++ (NSString *) supportedModelFileAtPath: (NSString *)modelPath;
++ (GSModelLoader *)modelLoaderForFileType: (NSString *)type;
++ (GSModelLoader *)modelLoaderForFileName: (NSString *)modelPath;
+@end
+
+#endif