From e5677e79759794ba2b53c5107d73b051c19de39e Mon Sep 17 00:00:00 2001
From: Ming <ming@cocos2d-x.org>
Date: Tue, 13 Jul 2010 01:56:58 +0000
Subject: [PATCH] issue #6: add selector_protocol.h

---
 cocos2dx/cocoa/selector_protocol.h | 57 ++++++++++++++++++++++++++++++
 1 file changed, 57 insertions(+)
 create mode 100644 cocos2dx/cocoa/selector_protocol.h

diff --git a/cocos2dx/cocoa/selector_protocol.h b/cocos2dx/cocoa/selector_protocol.h
new file mode 100644
index 0000000000..3b495e771c
--- /dev/null
+++ b/cocos2dx/cocoa/selector_protocol.h
@@ -0,0 +1,57 @@
+/****************************************************************************
+Copyright (c) 2010 cocos2d-x.org
+
+http://www.cocos2d-x.org
+
+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, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+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. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+****************************************************************************/
+
+#ifndef __COCOA_SELECTOR_PROTOCOL_H__
+#define __COCOA_SELECTOR_PROTOCOL_H__
+
+#include "ccTypes.h"
+#include "cocoa/NSObject.h"
+
+class CCNode;
+
+class SelectorProtocol
+{
+public:
+	virtual void tick(ccTime dt){};
+	virtual void callfunc(){};
+	virtual void callfunc(CCNode* pSender){};
+	virtual void callfunc(CCNode* pSender, void* pData){};
+	virtual void menuHandler(NSObject* pSender){};
+};
+
+class CCNode;
+typedef void (SelectorProtocol::*SEL_SCHEDULE)(ccTime);
+
+typedef void (SelectorProtocol::*SEL_CallFunc)();
+typedef void (SelectorProtocol::*SEL_CallFuncN)(CCNode*);
+typedef void (SelectorProtocol::*SEL_CallFuncND)(CCNode*, void*);
+typedef void (SelectorProtocol::*SEL_MunuHandler)(NSObject*);
+
+#define schedule_selector(_SELECTOR) (SEL_SCHEDULE)(*((SEL_SCHEDULE*)(&(&_SELECTOR))) )
+#define callfunc_selector(_SELECTOR) (SEL_CallFunc)(*((SEL_CallFunc*)(&(&_SELECTOR))) )
+#define callfuncN_selector(_SELECTOR) (SEL_CallFuncN)(*((SEL_CallFuncN*)(&(&_SELECTOR))) )
+#define callfuncND_selector(_SELECTOR) (SEL_CallFuncND)(*((SEL_CallFuncND*)(&(&_SELECTOR))) )
+#define menu_selector(_SELECTOR) (SEL_MunuHandler)(*((SEL_MunuHandler*)(&(&_SELECTOR))) )
+
+#endif // __COCOA_SELECTOR_PROTOCOL_H__