readregview.cpp

Visual_C++.NET精彩案例237.rar

// ReadRegView.cpp : CReadRegView 类的实现
//

#include "stdafx.h"
#include "ReadReg.h"

#include "ReadRegDoc.h"
#include "ReadRegView.h"


#ifdef _DEBUG
#define new DEBUG_NEW
#endif


// CReadRegView

IMPLEMENT_DYNCREATE(CReadRegView, CView)

BEGIN_MESSAGE_MAP(CReadRegView, CView)
	// 标准打印命令
	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()

// CReadRegView 构造/销毁

CReadRegView::CReadRegView()
{
	// TODO: 在此处添加构造代码

}

CReadRegView::~CReadRegView()
{
}

BOOL CReadRegView::PreCreateWindow(CREATESTRUCT& cs)
{
	// TODO: 在此处通过修改 CREATESTRUCT cs 来修改窗口类或
	// 样式

	return CView::PreCreateWindow(cs);
}

// CReadRegView 绘制

void CReadRegView::OnDraw(CDC* pDC)
{
	CReadRegDoc* pDoc = GetDocument();
	ASSERT_VALID(pDoc);

	// TODO: 在此处为本机数据添加绘制代码
	char RegBuffer[250];
	//打开注册表的Internet Explorer项	
	Reg.Open(HKEY_LOCAL_MACHINE,"SOFTWARE\\Microsoft\\Internet Explorer\\Main");
	//从注册表中读CompanyName项的值并在窗口中显示
	Reg.ReadString("CompanyName",RegBuffer,250);
	pDC->TextOut(0,0,"CompanyName:");
	pDC->TextOut(150,0,RegBuffer);
	//从注册表中读Default_Page_URL项的值并在窗口中显示
	Reg.ReadString("Default_Page_URL",RegBuffer,250);
	pDC->TextOut(0,20,"Default_Page_URL:");
	pDC->TextOut(150,20,RegBuffer);
	//从注册表中读FullScreen项的值并在窗口中显示
	Reg.ReadString("FullScreen",RegBuffer,250);
	pDC->TextOut(0,40,"FullScreen:");
	pDC->TextOut(150,40,RegBuffer);

}


// CReadRegView 打印

BOOL CReadRegView::OnPreparePrinting(CPrintInfo* pInfo)
{
	// 默认准备
	return DoPreparePrinting(pInfo);
}

void CReadRegView::OnBeginPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/)
{
	// TODO: 打印前添加额外的初始化
}

void CReadRegView::OnEndPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/)
{
	// TODO: 打印后添加清除过程
}


// CReadRegView 诊断

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

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

CReadRegDoc* CReadRegView::GetDocument() const // 非调试版本是内联的
{
	ASSERT(m_pDocument->IsKindOf(RUNTIME_CLASS(CReadRegDoc)));
	return (CReadRegDoc*)m_pDocument;
}
#endif //_DEBUG


// CReadRegView 消息处理程序