htmlviewexampleview.cpp

MFC程序开发参考大全 【明日科技】宋坤 刘锐宁 李伟明 【丛 书 名】 软件工程师典藏 【出 版 社】 人民邮电出版社 本书详细介绍了MFC框架中所有常用类及控件的应用

// HtmlViewExampleView.cpp : implementation of the CHtmlViewExampleView class
//

#include "stdafx.h"
#include "HtmlViewExample.h"
#include "MainFrm.h"
#include "HtmlViewExampleDoc.h"
#include "HtmlViewExampleView.h"

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

/////////////////////////////////////////////////////////////////////////////
// CHtmlViewExampleView

IMPLEMENT_DYNCREATE(CHtmlViewExampleView, CHtmlView)

BEGIN_MESSAGE_MAP(CHtmlViewExampleView, CHtmlView)
	//{{AFX_MSG_MAP(CHtmlViewExampleView)
	ON_BN_CLICKED(IDC_RUN, OnRun)
	ON_EN_CHANGE(IDC_EDADDRESS, OnChangeEdaddress)
	ON_BN_CLICKED(IDC_BTSTOP, OnBtstop)
	ON_BN_CLICKED(IDC_BTREFRESH, OnBtrefresh)
	ON_BN_CLICKED(IDC_BTFORWARD, OnBtforward)
	ON_BN_CLICKED(IDC_BTBACK, OnBtback)
	//}}AFX_MSG_MAP
	// Standard printing commands
	ON_COMMAND(ID_FILE_PRINT, CHtmlView::OnFilePrint)
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CHtmlViewExampleView construction/destruction

CHtmlViewExampleView::CHtmlViewExampleView()
{
	// TODO: add construction code here

}

CHtmlViewExampleView::~CHtmlViewExampleView()
{
}

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

	return CHtmlView::PreCreateWindow(cs);
}

/////////////////////////////////////////////////////////////////////////////
// CHtmlViewExampleView drawing

void CHtmlViewExampleView::OnDraw(CDC* pDC)
{
	CHtmlViewExampleDoc* pDoc = GetDocument();
	ASSERT_VALID(pDoc);
	// TODO: add draw code for native data here
}

void CHtmlViewExampleView::OnInitialUpdate()
{
	CHtmlView::OnInitialUpdate();

	// TODO: This code navigates to a popular spot on the web.
	//  change the code to go where you'd like.
	Navigate2(_T("http://www.microsoft.com/visualc/"),NULL,NULL);
}

/////////////////////////////////////////////////////////////////////////////
// CHtmlViewExampleView printing


/////////////////////////////////////////////////////////////////////////////
// CHtmlViewExampleView diagnostics

#ifdef _DEBUG
void CHtmlViewExampleView::AssertValid() const
{
	CHtmlView::AssertValid();
}

void CHtmlViewExampleView::Dump(CDumpContext& dc) const
{
	CHtmlView::Dump(dc);
}

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

/////////////////////////////////////////////////////////////////////////////
// CHtmlViewExampleView message handlers

void CHtmlViewExampleView::OnRun() 
{
	CClientDC dc(this);
	Navigate2(strsite,NULL,NULL);
	Invalidate(FALSE);
}

void CHtmlViewExampleView::OnChangeEdaddress() 
{
	CMainFrame *pw=(CMainFrame *)AfxGetMainWnd();
	CDialogBar *pb=&(pw->m_DlgToolBar);
	pb->GetDlgItemText(IDC_EDADDRESS,strsite);
}

void CHtmlViewExampleView::OnBtstop() 
{
	Stop();
}

void CHtmlViewExampleView::OnBtrefresh() 
{
	this->Refresh();
}

void CHtmlViewExampleView::OnBtforward() 
{
	GoForward();
}

void CHtmlViewExampleView::OnBtback() 
{
	GoBack();
}