#ifndef _VST_GAINEDIT_HPP_
#define _VST_GAINEDIT_HPP_
#ifndef _COMMON_WINDOWS_HPP_
#include <common/windows.hpp>
#endif
#ifndef _COMMON_WINDOW_HPP_
#include <common/window.hpp>
#endif
#ifndef _JPGIMG_DIB24_HPP_
#include <jpgimg/dib24.hpp>
#endif
#ifndef _COMMON_RESBITMAP_HPP_
#include <common/resbmp.hpp>
#endif
#ifndef _COMMON_SMARTPOINTER_HPP_
#include <common/pointer.hpp>
#endif
#ifndef __AEffEditor__
#include <vst/AEffEditor.hpp>
#endif
#ifndef _VST_GAIN_HPP_
#include <vst/Gain.hpp>
#endif
#ifndef _VST_WHEELCONTROLLER_HPP_
#include <vst/WheelController.hpp>
#endif

class GainEdit : public Gain
{
public:
	GainEdit(AudioMasterCallback audioMaster);
	virtual ~GainEdit();
private:
};

class GainEditor : public AEffEditor
{
public:
  GainEditor(AudioEffect *effect);
	virtual ~GainEditor();
protected:
  virtual long getRect(ERect **erect);
	virtual long open(void *ptr);
	virtual void close(void);
	virtual void idle(void);
	virtual void update(void);
	virtual void setValue(void *fader,int value);
private:
  enum{GainEditorWidth=320,GainEditorHeight=200};
	CallbackData::ReturnType paintHandler(CallbackData &someCallbackData);
	CallbackData::ReturnType createHandler(CallbackData &someCallbackData);
  void registerClass(void);
	void createWindow(void);
	void message(String message);

	Callback<GainEditor> mPaintHandler;
	Callback<GainEditor> mCreateHandler;
	SmartPointer<PureDevice> mPureDevice;
	SmartPointer<ResBitmap> mResBitmap;
	SmartPointer<DIB24> mDIBitmap;
	WheelController mWheelController;
	HWND mpSystemWindow;
	Window mGainWindow;
	ERect mRect;
	static char szClassName[];
	static int smUseCount;
};
#endif