mylibraryview.cpp

连接SQL Server的图书管理系统

// MyLibraryView.cpp : implementation of the CMyLibraryView class
//

#include "stdafx.h"
#include "MyLibrary.h"

#include "MyLibraryDoc.h"
#include "MyLibraryView.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CMyLibraryView

IMPLEMENT_DYNCREATE(CMyLibraryView, CView)

BEGIN_MESSAGE_MAP(CMyLibraryView, CView)
	//{{AFX_MSG_MAP(CMyLibraryView)
		// NOTE - the ClassWizard will add and remove mapping macros here.
		//    DO NOT EDIT what you see in these blocks of generated code!
	//}}AFX_MSG_MAP
	// Standard printing commands
	ON_COMMAND(ID_FILE_PRINT, CView::OnFilePrint)
	ON_COMMAND(ID_FILE_PRINT_DIRECT, CView::OnFilePrint)
	ON_COMMAND(ID_FILE_PRINT_PREVIEW, CView::OnFilePrintPreview)
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CMyLibraryView construction/destruction

CMyLibraryView::CMyLibraryView()
{
	// TODO: add construction code here
	count=0;

}

CMyLibraryView::~CMyLibraryView()
{
}

BOOL CMyLibraryView::PreCreateWindow(CREATESTRUCT& cs)
{
	// TODO: Modify the Window class or styles here by modifying
	//  the CREATESTRUCT cs

	return CView::PreCreateWindow(cs);
}

/////////////////////////////////////////////////////////////////////////////
// CMyLibraryView drawing

void CMyLibraryView::OnDraw(CDC* pDC)
{
	
	CMyLibraryDoc* pDoc = GetDocument();
	ASSERT_VALID(pDoc);
	CFont font; 
	font.CreateFont( 
	20,                        // nHeight 
	10,                        // nWidth 
	0,                        // nEscapement 
	0,                        // nOrientation 
	FW_NORMAL,                // nWeight 
	FALSE,                    // bItalic 
	FALSE,                    // bUnderline 
	0,                        // cStrikeOut 
	ANSI_CHARSET,              // nCharSet 
	OUT_DEFAULT_PRECIS,        // nOutPrecision 
	CLIP_DEFAULT_PRECIS,      // nClipPrecision 
	DRAFT_QUALITY,          // nQuality 
	DEFAULT_PITCH | FF_SCRIPT, 
	"宋体"                    // nPitchAndFamily 
	);              
	CFont* def_font = pDC->SelectObject(&font); 
	pDC->SetBkMode(TRANSPARENT);
	pDC->SetTextColor(RGB(250,50,50));
	pDC->TextOut(400,10,"欢迎使用图书管理系统");
	extern int flag;
	extern CString Administrator;
	extern CString phone;
	CString tmp1,tmp2;
	tmp1.Format("管理员ID:%s", Administrator);
	tmp2.Format("管理员联系电话:%s", phone);


	
	pDC->TextOut(250,60,"__________________________________________________");
	if(flag==1)
	{
		pDC->TextOut(650,20, tmp1);
		pDC->TextOut(650, 50, tmp2);
		
	}
	pDC->SetTextColor(RGB(50,50,50));
	pDC->TextOut(10,90,"读者须知");
	pDC->TextOut(10,120,"1、若想进行借还书或借书卡操作必须先有管理员在线");
	pDC->TextOut(10,150,"2、管理员不在线时读者可以进行查询操作");
	pDC->TextOut(10,180,"3、用户借书必须申请借书卡");
	pDC->TextOut(10,210,"4、借的书必须在30天内归还");
	pDC->TextOut(10,240,"5、一个人最多只能同时借5本书");
	pDC->TextOut(10,270,"6、读者不再需要借书可以办理销卡,但必须先归还所有图书");

	

	
	// TODO: add draw code for native data here
}

/////////////////////////////////////////////////////////////////////////////
// CMyLibraryView printing

BOOL CMyLibraryView::OnPreparePrinting(CPrintInfo* pInfo)
{
	// default preparation
	return DoPreparePrinting(pInfo);
}

void CMyLibraryView::OnBeginPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/)
{
	// TODO: add extra initialization before printing
}

void CMyLibraryView::OnEndPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/)
{
	// TODO: add cleanup after printing
}

/////////////////////////////////////////////////////////////////////////////
// CMyLibraryView diagnostics

#ifdef _DEBUG
void CMyLibraryView::AssertValid() const
{
	CView::AssertValid();
}

void CMyLibraryView::Dump(CDumpContext& dc) const
{
	CView::Dump(dc);
}

CMyLibraryDoc* CMyLibraryView::GetDocument() // non-debug version is inline
{
	ASSERT(m_pDocument->IsKindOf(RUNTIME_CLASS(CMyLibraryDoc)));
	return (CMyLibraryDoc*)m_pDocument;
}
#endif //_DEBUG

/////////////////////////////////////////////////////////////////////////////
// CMyLibraryView message handlers