#ifndef __CCompressorAction_H__
#define __CCompressorAction_H__
#include "../../config/common.h"

class CCompressorAction;
class CCompressorActionFactory;

#include "../AAction.h"

class CCompressorAction : public AAction
{
public:
	CCompressorAction(const AActionFactory *factory,const CActionSound *actionSound,float windowTime,float threshold,float ratio,float attackTime,float releaseTime,float inputGain,float outputGain,bool syncChannels,bool lookAheadForLevel);
	virtual ~CCompressorAction();

	static const string getExplanation();

protected:
	bool doActionSizeSafe(CActionSound *actionSound,bool prepareForUndo);
	void undoActionSizeSafe(const CActionSound *actionSound);
	CanUndoResults canUndo(const CActionSound *actionSound) const;

private:
	const float windowTime;
	const float threshold;
	const float ratio;
	const float attackTime;
	const float releaseTime;
	const float inputGain;
	const float outputGain;
	const bool syncChannels;
	const bool lookAheadForLevel;
};

class CCompressorActionFactory : public AActionFactory
{
public:
	CCompressorActionFactory(AActionDialog *channelSelectDialog,AActionDialog *dialog);
	virtual ~CCompressorActionFactory();

	CCompressorAction *manufactureAction(const CActionSound *actionSound,const CActionParameters *actionParameters) const;
};

#endif