opml.h

beereader source code

// OPML.h: interface for the COPML class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_OPML_H__8FA17A68_D0E7_4175_97A6_EB8118CD8B9A__INCLUDED_)
#define AFX_OPML_H__8FA17A68_D0E7_4175_97A6_EB8118CD8B9A__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

class COutlineItem : public CObject
{
    public:
	   COutlineItem(){ Init(); };
	   COutlineItem( CString szTitle,CString szXmlUrl )
	   {
	      Init();
		  m_szTitle = szTitle;
		  m_szXmlUrl = szXmlUrl;
	   };
	   virtual ~COutlineItem(){};
	   
       void  Init()
	   {
	       m_szTitle = _T("");
		   m_szText = _T("");
		   m_szXmlUrl = _T("");
		   m_szHtmlUrl = _T("");
		   m_szDescription = _T("");
		   m_bExist = FALSE;
	   }

	   CString  GetTitle()   {   return m_szTitle; };
	   CString  GetText()    {   return m_szText; };
       CString  GetXmlUrl()  {   return m_szXmlUrl; };
	   CString  GetHtmlUrl() {   return m_szHtmlUrl; };
	   CString  GetDescription() { return m_szDescription; };
       BOOL     GetExist()   {   return m_bExist; };
       
	   void     SetTitle( CString sztitle ) { m_szTitle = sztitle; };
	   void     SetText( CString sztext ) { m_szText = sztext; };
       void     SetXmlUrl( CString szXmlurl ) { m_szXmlUrl = szXmlurl; };
	   void     SetHtmlUrl( CString szHtmlurl ) { m_szHtmlUrl = szHtmlurl; };
	   void     SetDescription( CString szDesc ){ m_szDescription = szDesc; };
	   void     SetExist( BOOL bExist ) { m_bExist = bExist; };

	private:
       CString    m_szTitle;
       CString    m_szText;
	   CString    m_szXmlUrl;
	   CString    m_szHtmlUrl;
	   CString    m_szDescription;

	   BOOL       m_bExist;
};

#define  RO_EXIST         -1
#define  RO_ERR_DOWNLOAD  -2
#define  RO_ERR_FORMAT    -3

#define  WM_READ_OPML     WM_USER+331
#define  CM_DOWNLOADING   0
#define  CM_PRASEING      1
#define  CM_NEWOUTLINE    2
#define  CM_PRASED        3
#define  CM_FAILED        4

class COPML  
{
public:
	void SendStatusMessage( int iCode,int iSubCode,COutlineItem* pItem = NULL );

	COPML( HWND hWnd = NULL );
	virtual ~COPML();
	void Clear();

	CString  GetTitle() { return m_szTitle; };
	CString  GetURI() { return m_szURI; };
	void     SetTitle(CString sztitle) { m_szTitle = sztitle; };
	void     SetCallbackHwnd( HWND hwnd ) { m_CallbackHwnd = hwnd; };

	COutlineItem* GetNextItem( BOOL bFirst );
	int ReadOPML(CString szURI);

private:
    CString   m_szTitle;
    CString   m_szURI;
    CObArray  m_Outlines;

	HWND   m_CallbackHwnd;

};

#endif // !defined(AFX_OPML_H__8FA17A68_D0E7_4175_97A6_EB8118CD8B9A__INCLUDED_)