// DrawDlg.h: interface for the CDrawDlg class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_DRAWDLG_H__8CA9ACA2_3A59_4996_9DAD_124CFEE21CB0__INCLUDED_)
#define AFX_DRAWDLG_H__8CA9ACA2_3A59_4996_9DAD_124CFEE21CB0__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
class CPreView;
class CDrawDlg  
{
public:
	CDrawDlg();				
	virtual ~CDrawDlg();

	int GetTotalChars()const;
	int GetMaxPages() const;
	virtual CListCtrl*  GetListCtrl()=0;

	long CalcUnitWidth();

	bool InitData(int xPix,int yPix,int ypixperi, CDC *pDC, CPrintInfo *pInfo, CListCtrl *m_list);
	bool InitData(CDC* pDC, CPrintInfo *pInfo,CListCtrl* m_list);

	void OnBeginPrinting(CDC *pDC, CPrintInfo *pInfo);

	void PaintDlg(CDC* pDC,CPrintInfo* pInfo);
	void DrawListItems(CDC*pDC,int iCurPage,CPoint ptLeftCurPos,CPoint ptRightCurPos,CListCtrl *m_pList);
	void PrintPageHeader(CDC* pDC, CPrintInfo* pInfo,CString header);
	void PrintPageFooter(CDC* pDC, CPrintInfo* pInfo);

	virtual void PrintDlg(CDC* pDC, CPrintInfo* pInfo)=0;
	virtual void PrintPageHeader(CDC* pDC, CPrintInfo* pInfo)=0;

	int				m_iMaxPages;		//保存最大頁碼
	int				m_iMinPages;		//保存最小頁碼
	int				m_iFontHeight;		//字高==1/6 inch
	int				m_iHeadHeight;		//標題高==1/2 inch
	int				m_iFootHeight;		//頁腳高==1/2 inch
	int				m_iLeftMargin;		//左邊距
	int				m_iRightMargin;		//右邊距

	int				m_iLineHeight;		//行高==1/3 inch
	int				m_iLinesPage;		//可容納的行數(包括頁眉，頁腳)
	int				m_iLinesTotal;		//頁眉占兩行

	CSize*			m_rangePageItems;	//每頁顯示的行數（from x to y）;

	CFont*				m_pOldFont;
	CFont *				m_pGeneralFont;	
	CFont *				m_pHeadFont;	//字高==1/3 inch
	CFont *				m_pFootFont;	//字高==1/6 inch

	int					m_nColumns;			//列數
	int					m_iHaveColumnsTitle;//是否每頁有列標題
	int					m_nSmallTilte;		//小標題的行數例如：日期，編號......
	CString*			m_pstrColumnTitle;				//每列標題
	int*				m_piCharsColumns;	//每列最大的字符數
	int*				m_piWidthColumns;	//每列寬度
	int					m_iTitleLines;		//標題占的行數
	int					m_iFootLines;		//頁腳站的行數
};

#endif // !defined(AFX_DRAWDLG_H__8CA9ACA2_3A59_4996_9DAD_124CFEE21CB0__INCLUDED_)