From e41621d535a6948b191396f9063f6bd17bb9e381 Mon Sep 17 00:00:00 2001
From: svntobi <svntobi@cd0d6b48-d4f9-0310-940f-ab8c4eb44d3f>
Date: Sun, 2 Sep 2007 00:39:06 +0000
Subject: Added Double Dispatch / Visitor Pattern to MenuNode in preparation of
 menu structure setup.

git-svn-id: file:///home/tobias/sandbox/vdr/--/vdr-pkg/vdr-pkg/menuorg/trunk@6120 cd0d6b48-d4f9-0310-940f-ab8c4eb44d3f
---
 src/menunode.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/menunode.h')

diff --git a/src/menunode.h b/src/menunode.h
index eff60d8..9d699f0 100644
--- a/src/menunode.h
+++ b/src/menunode.h
@@ -28,6 +28,7 @@
 class IMenuItemDefinition;
 class MenuNode;
 class cOsdMenu;
+class IMenuNodeProcessor;
 
 typedef std::vector<MenuNode*> MenuNodeList;
 
@@ -46,7 +47,7 @@ class MenuNode
         MenuNode* Parent();
         MenuNodeList& Childs();
         MenuNode* AddChild(MenuNode* child);
-        virtual IMenuItemDefinition* CreateMenuItemDefinition();
+        virtual void Process(IMenuNodeProcessor* menuNodeProcessor) = 0;
         virtual cOsdMenu* Execute();
         virtual bool IsHidden();
 };
-- 
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