configuresetting.cpp

Visual C++网络通信编程实用案例精逊配套源码 光盘中存放的是书中涉及的所有实例的源代码和经过编译后的应用程序。所有程序均经过测试

#include "stdafx.h"
#include "SiteDownload.h"
#include "ConfigureSetting.h"

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

/////////////////////////////////////////////////////////////////////////////
// CConfigureDlg dialog


// Constructor
CConfigureDlg::CConfigureDlg(CConfigure *pOptions, CWnd* pParent /*=NULL*/)
	: CDialog(CConfigureDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CConfigureDlg)
	m_FixupHTML = FALSE;
	m_GetMedia = FALSE;
	m_Log = FALSE;
	m_MaxLevels = 1;
	m_MaxPages = 0;
	m_OffsiteLinks = FALSE;
	m_NoLimit = FALSE;
	m_UseProxy = FALSE;
	m_ProxyServer = _T("");
	//}}AFX_DATA_INIT

	m_pOptions = pOptions;
}

void CConfigureDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CConfigureDlg)
	DDX_Check(pDX, IDC_FIXUP_HTML, m_FixupHTML);
	DDX_Check(pDX, IDC_GENERATE_TOC, m_GenerateTOC);
	DDX_Check(pDX, IDC_GET_MEDIA, m_GetMedia);
	DDX_Text(pDX, IDC_MAX_LEVELS, m_MaxLevels);
	DDV_MinMaxInt(pDX, m_MaxLevels, 1, MAX_LEVELS);
	DDX_Text(pDX, IDC_MAX_PAGES, m_MaxPages);
	DDV_MinMaxInt(pDX, m_MaxPages, 1, 9999);
	DDX_Check(pDX, IDC_OFFSITE_LINKS, m_OffsiteLinks);
	DDX_Check(pDX, IDC_NO_LIMIT, m_NoLimit);
	DDX_Check(pDX, IDC_USE_PROXY, m_UseProxy);
	DDX_Text(pDX, IDC_PROXY_SERVER, m_ProxyServer);
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CConfigureDlg, CDialog)
	//{{AFX_MSG_MAP(CConfigureDlg)
	ON_BN_CLICKED(IDC_NO_LIMIT, OnNoLimit)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CConfigureDlg message handlers

BOOL CConfigureDlg::OnInitDialog() 
{
	if(m_pOptions->nMaxPages == 0)
	{
		GetDlgItem(IDC_MAX_PAGES)->EnableWindow(FALSE);
		m_NoLimit = TRUE;
		m_MaxPages = 100;
	}
	else m_MaxPages = m_pOptions->nMaxPages;

	m_MaxLevels = m_pOptions->nMaxDepth;
	m_FixupHTML = m_pOptions->bFixupLinks;
	m_GenerateTOC = m_pOptions->bContents;
	m_GetMedia = m_pOptions->bMultimedia;
	m_OffsiteLinks = m_pOptions->bOffsiteLinks;
	m_UseProxy = m_pOptions->bUseProxy;
	m_ProxyServer = m_pOptions->strProxyName;

	CDialog::OnInitDialog();

	
	return TRUE;  
}

void CConfigureDlg::OnOK() 
{
	UpdateData();

	m_pOptions->nMaxDepth = m_MaxLevels;
	if(m_NoLimit)
		m_pOptions->nMaxPages = 0;
	else m_pOptions->nMaxPages = m_MaxPages;
	m_pOptions->bFixupLinks = m_FixupHTML;
	m_pOptions->bContents = m_GenerateTOC;
	m_pOptions->bMultimedia = m_GetMedia;
	m_pOptions->bOffsiteLinks = m_OffsiteLinks;
	m_pOptions->bUseProxy = m_UseProxy;
	m_pOptions->strProxyName = m_ProxyServer;

	CDialog::OnOK();
}

void CConfigureDlg::OnNoLimit() 
{
	UpdateData();
	GetDlgItem(IDC_MAX_PAGES)->EnableWindow(!m_NoLimit);
}

//将数据串行化
void CConfigure::Serialize(CArchive& ar)
{
	if (ar.IsStoring())
	{
		ar << bMultimedia;
		ar << nMaxDepth;
		ar << nMaxPages;
		ar << bFixupLinks;
		ar << bContents;
		ar << bOffsiteLinks;
		ar << bUseProxy;
		ar << strProxyName;
	}
	else
	{
		bUseProxy = FALSE;
		strProxyName.Empty();
		ar >> bMultimedia;
		ar >> nMaxDepth;
		ar >> nMaxPages;
		ar >> bFixupLinks;
		ar >> bContents;
		ar >> bOffsiteLinks;
	}
}