44 lines
668 B
C++
44 lines
668 B
C++
//========= Copyright Valve Corporation, All rights reserved. ============//
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//
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// Purpose:
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//
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// $NoKeywords: $
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//=============================================================================//
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#ifndef IMESSAGELISTENER_H
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#define IMESSAGELISTENER_H
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#ifdef _WIN32
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#pragma once
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#endif
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#include <vgui/VGUI.h>
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class KeyValues;
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namespace vgui
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{
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enum MessageSendType_t
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{
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MESSAGE_SENT = 0,
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MESSAGE_POSTED,
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MESSAGE_RECEIVED
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};
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class VPanel;
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class IMessageListener
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{
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public:
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virtual void Message( VPanel* pSender, VPanel* pReceiver,
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KeyValues* pKeyValues, MessageSendType_t type ) = 0;
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};
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IMessageListener* MessageListener();
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}
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#endif // IMESSAGELISTENER_H
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