see ChangeLog

Monotone-Revision: 9054022ef1ca8aeba6e34842d27d9b94ce002b89

Monotone-Author: dev-unix.inverse.qc.ca
Monotone-Date: 2006-06-15T19:34:10
Monotone-Branch: ca.inverse.sogo

UI/MailPartViewers/UIxMailRenderingContext.h

@@ -0,0 +1,78 @@
+/*
+  Copyright (C) 2004-2005 SKYRIX Software AG
+
+  This file is part of OpenGroupware.org.
+
+  OGo is free software; you can redistribute it and/or modify it under
+  the terms of the GNU Lesser General Public License as published by the
+  Free Software Foundation; either version 2, or (at your option) any
+  later version.
+
+  OGo 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 Lesser General Public
+  License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with OGo; see the file COPYING.  If not, write to the
+  Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+  02111-1307, USA.
+*/
+
+#ifndef __Mailer_UIxMailRenderingContext_H__
+#define __Mailer_UIxMailRenderingContext_H__
+
+#import <Foundation/NSObject.h>
+
+/*
+  UIxMailRenderingContext
+  
+  The rendering context is used to track nesting of mail part viewers.
+*/
+
+@class NSData, NSArray, NSDictionary;
+@class WOContext, WOComponent;
+
+@interface UIxMailRenderingContext : NSObject
+{
+  WOComponent  *viewer;       /* non-retained! */
+  WOContext    *context;      /* non-retained! */
+  NSDictionary *flatContents; /* IMAP4 name to NSData */
+
+  WOComponent  *textViewer;
+  WOComponent  *imageViewer;
+  WOComponent  *linkViewer;
+  WOComponent  *messageViewer;
+  WOComponent  *iCalViewer;
+  WOComponent  *htmlViewer;
+}
+
+- (id)initWithViewer:(WOComponent *)_viewer context:(WOContext *)_ctx;
+
+/* state */
+
+- (void)reset;
+
+/* fetching */
+
+- (NSDictionary *)flatContents;
+- (NSData *)flatContentForPartPath:(NSArray *)_partPath;
+
+/* viewer components */
+
+- (WOComponent *)viewerForBodyInfo:(id)_info;
+
+@end
+
+
+#include <NGObjWeb/WOContext.h>
+
+@interface WOContext(UIxMailPart)
+
+- (void)pushMailRenderingContext:(UIxMailRenderingContext *)_mctx;
+- (UIxMailRenderingContext *)popMailRenderingContext;
+- (UIxMailRenderingContext *)mailRenderingContext;
+
+@end
+
+#endif /* __Mailer_UIxMailRenderingContext_H__ */