#pragma once
#include "common.h"
#include "LBroadcaster.h"

class AFX_CLASS_EXPORT T2DlgItem : public CWnd, public LBroadcaster {
protected:
	T2DlgItem();
public:
	T2DlgItem(T2TowerDoc* inDoc, T2ImageObj* inImageObj, CPalette* inPalette);
	virtual ~T2DlgItem();
	virtual BOOL Create(const char* inWindowName, DWORD inStyle, const RECT& inRect, CWnd* inParentWnd, UINT inID);
	virtual void SetFont(HFONT font);
	virtual void CreateSubItem(void*);
	virtual void SetValue(int value);
	virtual int GetValue();
	virtual void GetDescriptor(CString& outStr) const;
	virtual void SetDescriptor(const CString& str);
protected:
	virtual void PostNcDestroy();
	virtual void DestroySelf();
	virtual T2BitImage* GetObjectImage(RECT& outRect, const char* inName, int inPattern = -1, int inGrade = 0, int inSpan = 0, int inOffset = 255) const;

	virtual BOOL OnT2DlgItemEraseBkgnd(CDC* pDC);
	virtual void OnT2DlgItemLButtonDown(UINT nFlags, CPoint pt);
	virtual void OnT2DlgItemLButtonUp(UINT nFlags, CPoint pt);
	virtual void OnT2DlgItemRButtonDown(UINT nFlags, CPoint pt);
	virtual void OnT2DlgItemRButtonUp(UINT nFlags, CPoint pt);
	virtual void OnT2DlgItemMouseMove(UINT nFlags, CPoint pt);
	virtual void OnT2DlgItemEnable(int);
	virtual int OnT2DlgItemCreate(CREATESTRUCT*);
	virtual void OnT2Size(UINT nType, int cx, int cy);
	virtual void OnT2SetFocus(CWnd* wnd);
	virtual void OnT2KillFocus(CWnd* wnd);
	virtual void OnT2Timer(UINT id);
	virtual void OnT2Close();

	BOOL OnEraseBkgnd(CDC* pDC);
	void OnLButtonDown(UINT nFlags, CPoint pt);
	void OnLButtonUp(UINT nFlags, CPoint pt);
	void OnRButtonDown(UINT nFlags, CPoint pt);
	void OnRButtonUp(UINT nFlags, CPoint pt);
	void OnMouseMove(UINT nFlags, CPoint pt);
	void OnEnable(int);
	int OnCreate(CREATESTRUCT*);
	void Notify(unsigned short, void*);
	void Notify(unsigned short, unsigned short, void*);
	int GetPattern() const;
	void SetPattern(int pattern);
	void OnSize(UINT nType, int cx, int cy);
	void OnSetFocus(CWnd* wnd);
	void OnKillFocus(CWnd* wnd);
	void OnTimer(UINT id);
	void OnClose();

	DECLARE_MESSAGE_MAP()

protected:
	T2TowerDoc *mTowerDoc;
	T2ImageObj *mImageObj;
	CPalette *mPalette;
	int m74;
	HFONT mFont;
	int m7C;
	int mValue;
	int mPattern;
};