利用VisualC 打造自己的IE浏览器

Navigate2(str, 0, NULL);
}

void CMfcieView::OnHelpMicrosoftOnTheWebGetFasterInternetAccess()
{
CString str;

str.LoadString(IDS_GET_FASTER_INTERNET_ACCESS);
Navigate2(str, 0, NULL);
}

void CMfcieView::OnHelpMicrosoftOnTheWebMicrosoftHomePage()
{
CString str;

str.LoadString(IDS_MICROSOFT_HOME_PAGE);
Navigate2(str, 0, NULL);
}

void CMfcieView::OnHelpMicrosoftOnTheWebSearchTheWeb()
{
CString str;

str.LoadString(IDS_SEARCH_THE_WEB);
Navigate2(str, 0, NULL);
}

void CMfcieView::OnHelpMicrosoftOnTheWebSendFeedback()
{
CString str;

str.LoadString(IDS_SEND_FEEDBACK);
Navigate2(str, 0, NULL);
}

void CMfcieView::OnHelpMicrosoftOnTheWebInternetStartPage()
{
CString str;

str.LoadString(IDS_INTERNET_START_PAGE);
Navigate2(str, 0, NULL);
}

// these functions control the font size. There is no explicit command in the
// CHtmlView class to do this, but we can do it by using the ExecWB() function.
void CMfcieView::OnViewFontsLargest()
{
COleVariant vaZoomFactor(4l);

ExecWB(OLECMDID_ZOOM, OLECMDEXECOPT_DONTPROMPTUSER,
&vaZoomFactor, NULL);
}

void CMfcieView::OnViewFontsLarge()
{
COleVariant vaZoomFactor(3l);

ExecWB(OLECMDID_ZOOM, OLECMDEXECOPT_DONTPROMPTUSER,
&vaZoomFactor, NULL);
}

void CMfcieView::OnViewFontsMedium()
{
COleVariant vaZoomFactor(2l);

ExecWB(OLECMDID_ZOOM, OLECMDEXECOPT_DONTPROMPTUSER,
&vaZoomFactor, NULL);
}

void CMfcieView::OnViewFontsSmall()
{
COleVariant vaZoomFactor(1l);

ExecWB(OLECMDID_ZOOM, OLECMDEXECOPT_DONTPROMPTUSER,
&vaZoomFactor, NULL);
}

void CMfcieView::OnViewFontsSmallest()
{
COleVariant vaZoomFactor(0l);

ExecWB(OLECMDID_ZOOM, OLECMDEXECOPT_DONTPROMPTUSER,
&vaZoomFactor, NULL);
}

// This demonstrates how we can use the Navigate2() function to load local files
// including local HTML pages, GIFs, AIFF files, etc.
void CMfcieView::OnFileOpen()
{
CString str;

str.LoadString(IDS_FILETYPES);

CFileDialog fileDlg(TRUE, NULL, NULL, OFN_HIDEREADONLY, str);

if(fileDlg.DoModal() == IDOK)
Navigate2(fileDlg.GetPathName(), 0, NULL);
}

　　四、小结

　　上面的代码相对较多，对某些函数的使用不清楚的话，请参考MSDN，它包含了高级界面处理、注册表的操作等内容，也许刚开始看起来可能感到有些困难，但是如果读者朋友细细品味的话，一定可以学到一些东西，对今后程序的界面开发有所帮助。