IActionStateList.h

//========================================================================================
// 
// $File$
// 
// Owner: lance bushore
// 
// $Author$
// 
// $DateTime$
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// $Revision$
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// Copyright 1997-2010 Adobe Systems Incorporated. All rights reserved.
// 
// NOTICE: Adobe permits you to use, modify, and distribute this file in accordance 
// with the terms of the Adobe license agreement accompanying it. If you have received
// this file from a source other than Adobe, then your use, modification, or 
// distribution of it requires the prior written permission of Adobe.
// 
// 
// This interface is used for action components to update the state of their actions.
// It is NOT a standard boss interface - it does not inherit from IPMUnknown!
// 
//========================================================================================

#ifndef __IActionStateList__
#define __IActionStateList__

const int16 kDisabled_Unselected = 0;

const int16 kEnabledAction = 1;

const int16 kSelectedAction = 2; 

const int16 kMultiSelectedAction = 4;

const int16 kAltSelectedAction = 8;

class IActionStateList
{
 public:
 virtual ~IActionStateList(){}
 
 virtual int32 Length() const = 0;
 
 virtual ActionID GetNthAction(int32 index) const = 0;

 virtual void SetNthActionState(int32 index, int16 state) = 0;
 virtual int16 GetNthActionState(int32 index) const = 0;

 virtual void SetNthActionName(int32 index, const PMString& name) = 0;
 virtual const PMString& GetNthActionName(int32 index) const = 0;
};

#endif // __IActionStateList__