#pragma once
#include "common.h"

class AFX_EXT_CLASS LAttachment {
public:
	LAttachment(unsigned int message = 0, BOOL executeHost = true);
	virtual ~LAttachment();
	virtual void SetMessage(unsigned int v) { mMessage = v; }
	virtual void SetExecuteHost(BOOL v);
	virtual void SetOwnerHost(LAttachable* v) { mOwnerHost = v; }
	virtual int Execute(unsigned int message, void* data);

	LAttachable* GetOwnerHost() const { return mOwnerHost; }
	unsigned int GetMessage() const { return mMessage; }
	BOOL GetExecuteHost() const { return mExecuteHost; }

protected:
	virtual void ExecuteSelf(unsigned int message, void*);

protected:
	LAttachable *mOwnerHost;
	unsigned int mMessage;
	BOOL mExecuteHost;
};