#ifndef _GUITAR_FRETVIEWWINDOW_HPP_
#define _GUITAR_FRETVIEWWINDOW_HPP_
#ifndef _COMMON_MDIWIN_HPP_
#include <common/mdiwin.hpp>
#endif
#ifndef _COMMON_SMARTPOINTER_HPP_
#include <common/pointer.hpp>
#endif
#ifndef _MUSIC_CHORD_HPP_
#include <music/chord.hpp>
#endif
#ifndef _GUITAR_GUIFRETBOARD_HPP_
#include <guitar/GUIFretboard.hpp>
#endif

class TabEntry;
class Scale;

class FretViewWindow : public MDIWindow
{
public:
  enum{THPlay,THStop};
  FretViewWindow(void);
	virtual ~FretViewWindow();
	String getTitle(void)const;
	void cut(void);
	void copy(void);
	void paste(void);
	void setNote(const TabEntry &entry,bool clear=true,bool play=false);
	void setNote(const Note &note,bool clear=true,bool play=false);
	void setNote(const Scale &scale,bool play=false);
	void setNote(const Music::Chord &chord,bool play=false);
	void setNote(const FrettedNotes &frettedNotes,bool play=false);
  void getNotes(TabEntry &entry);
	void clearNotes(void);
	void showAllPositions(void);
protected:
	virtual void preRegister(WNDCLASS &wndClass);
	virtual void preCreate(MDICREATESTRUCT &createStruct);
private:
	enum{WindowWidth=355,WindowHeight=135,MaxWindowWidth=520};
  CallbackData::ReturnType createHandler(CallbackData &someCallbackData);
  CallbackData::ReturnType closeHandler(CallbackData &someCallbackData);
  CallbackData::ReturnType sizeHandler(CallbackData &someCallbackData);
	CallbackData::ReturnType paintHandler(CallbackData &someCallbackData);
	CallbackData::ReturnType verticalScrollHandler(CallbackData &someCallbackData);
	CallbackData::ReturnType horizontalScrollHandler(CallbackData &someCallbackData);
	CallbackData::ReturnType leftButtonDownHandler(CallbackData &someCallbackData);
  void setTitle(const String &strTitle);

  Callback<FretViewWindow> mCreateHandler;
  Callback<FretViewWindow> mSizeHandler;
	Callback<FretViewWindow> mPaintHandler;
	Callback<FretViewWindow> mVerticalScrollHandler;
	Callback<FretViewWindow> mHorizontalScrollHandler;
	Callback<FretViewWindow> mLeftButtonDownHandler;
	Callback<FretViewWindow> mCloseHandler;
	SmartPointer<GUIFretboard> mGUIFretboard;
};

inline
void FretViewWindow::getNotes(TabEntry &entry)
{
  mGUIFretboard->getNotes(entry);
}
#endif