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Visual C++

chxavfileviewpageinfo.h：源码内容
							/************************************************************************
 * chxavfileviewpageinfo.h
 * -----------------------
 *
 * Synopsis:
 * Class used to maintain info on the page for the file view.  There are
 * two pages, the regular disk and MMc page.
 *
 * Target:
 * Symbian OS
 *
 *
 * (c) 1995-2003 RealNetworks, Inc. Patents pending. All rights reserved.
 *
 ************************************************************************/
#ifndef _chxavfileviewpageinfo_h_
#define _chxavfileviewpageinfo_h_
// Helix includes...
#include "unkimp.h"
#include "ihxpckts.h"
#include "hxstring.h"
#include "hxurl.h"
#include "hxwintyp.h"
#include "hxcom.h"
#include "hxcomm.h"
#include "hxmon.h"
#include "hxfiles.h"
#include "hxengin.h"
#include "hxstack.h"
#include "hxcore.h"
#include "hxclsnk.h"
#include "hxerror.h"
#include "hxauth.h"
#include "hxwin.h"
#include "hxprefs.h"
#include "hxtbuf.h" 
#include "dllacces.h"
#include "dllpath.h"
#include "hxlist.h"
#include "hxstrutl.h"
// Includes from this project...
#include "chxavmisc.h"
#include "chxavutil.h"
#include "chxavmediafolderinfo.h"
#include "chxavrefptr.h"
#include "chxbody.h"
#include "chxsmartptr.h"
#include "chxavvector.h"
// class CHXAvFileViewPageInfo
class CHXAvFileViewPageInfo : public CHXBody
{
public:
    // ctor and dtor
    CHXAvFileViewPageInfo();
    virtual ~CHXAvFileViewPageInfo();
    void ConstructL(const TDesC& rootPath, bool bIsAutoCreateRoot, TInt idxTabImage, TInt idxTabMask);
private:
    // disallow assignment and copy
    CHXAvFileViewPageInfo(const CHXAvFileViewPageInfo& rhs);
    CHXAvFileViewPageInfo& operator=(const CHXAvFileViewPageInfo& rhs);
public:
// methods
    void SetCurrentIndex(TInt idx);
    TInt GetSelectedItemIndex() const;
    CHXAvMisc::ImageInfo GetTabInfo() const;
    const TDesC& GetTabImageFilePath() const;
    bool IsAutoCreateRoot() const;
    CHXStack& Indexes();
    CHXAvMediaFolderInfo* FolderInfo();
private:
// implementation
private:
// data
    TInt                m_idxSelectedItem;
    refptr<HBufC>       m_spTabImageFilePath;
    CHXAvMisc::ImageInfo m_tabImageInfo;
    CHXStack		m_indexes;
    bool                m_bIsAutoCreateRoot;
    refptr<CHXAvMediaFolderInfo> m_spFolderInfo;
    
};
typedef CHXSmartPtr<CHXAvFileViewPageInfo> CHXAvFileViewPageInfoPtr; 
typedef CHXAvVector<CHXAvFileViewPageInfoPtr> CHXAvFileViewPageInfoVector;
///////////////////////////////////
//
inline CHXStack& 
CHXAvFileViewPageInfo::Indexes()
{
    return m_indexes;
}
///////////////////////////////////
//
inline 
CHXAvMediaFolderInfo* CHXAvFileViewPageInfo::FolderInfo()
{
    return m_spFolderInfo.Ptr();
}
///////////////////////////////////
//
inline
void CHXAvFileViewPageInfo::SetCurrentIndex(TInt idx)
{
    m_idxSelectedItem = idx;
}
inline
TInt CHXAvFileViewPageInfo::GetSelectedItemIndex() const
{
    return m_idxSelectedItem;
}
inline
CHXAvMisc::ImageInfo CHXAvFileViewPageInfo::GetTabInfo() const
{
    return m_tabImageInfo;
}
inline
const TDesC& CHXAvFileViewPageInfo::GetTabImageFilePath() const
{
    return *m_spTabImageFilePath;
}
///////////////////////////////////
// automatically create root if doesn't exist?
inline
bool CHXAvFileViewPageInfo::IsAutoCreateRoot() const
{
    return m_bIsAutoCreateRoot;
}
#endif // _chxavfileviewpageinfo_h_

						