www.pudn.com > AVChat0926.rar > CMsgStation.h

// 
// CMsgStation.h 
//  
 
#ifndef __H_CMsgStation__ 
#define __H_CMsgStation__ 
 
#include "CObjectList.h" 
 
typedef long MessageT; 
typedef long NotifyT; 
 
class CMsgReceiver; 
class CMsgStation 
{ 
protected: 
	CObjectList		mReceivers; 
 
public: 
	CMsgStation(void); 
	virtual ~CMsgStation(void); 
 
	void AddMsgReceiver(CMsgReceiver * inReceiver); 
	void RemoveMsgReceiver(CMsgReceiver * inReceiver); 
 
	bool Broadcast(MessageT inMessage, void * ioParam = 0, void * ioParam2 = 0); 
	bool Notify(NotifyT inNotification, long inParam1 = 0, long inParam2 = 0); 
}; 
 
const MessageT msg_StationDestroyed = 0; 
const MessageT msg_Notify           = 1; 
 
struct SNotificationStruct 
{ 
	NotifyT			mNotification; 
	CMsgStation *	mStation; 
	long			mParam1; 
	long			mParam2; 
}; 
 
#endif // __H_CMsgStation__