XFileUtils.h

// ExFileUtils.h: interface for the file related class.
//
//////////////////////////////////////////////////////////////////////
 
#if !defined(CFILEUTILSINCLUDE_H)
#define CFILEUTILSINCLUDE_H
 
#ifdef _MSC_VER
#pragma once
#endif // _MSC_VER
 
#include "xfileoperation.h"
 
BEGIN_MOOTOOLS_NAMESPACE
 
    class DLL_TOOLSFUNCTION CXFileFind : public CXObject
    {
    public:
        CXFileFind();
        virtual ~CXFileFind();
 
    public:
        fileuint GetFileLength() const;
        CXString GetFileName() const;
        CXString GetFilePath() const; // return the entire found file path. If the file is a directory, it is slash terminated unlike the corresponding MFC implementation
 
        bool AreFileAttributesSet(unsigned int dwMask, bool allIsSet = true) const; // If allIsSet means that all attributes must be set, otherwise one of the attribute only return true.
        bool IsFileAttributeSet(XFILE_ATTRIBUTE fileAttribute) const;
 
        bool IsDots() const;
        bool IsDirectory() const;
 
        bool IsReadOnly() const;
        bool IsHidden() const;
        bool IsNormal() const;
 
        // Operations
        void Close();
        bool FindFile(LPCTSTR pstrName = NULL);
        bool FindNextFile(); // This must be called just after FindFile (if it returns true) to access the file information
 
        // Implementation
    protected:      
        xFileFindInfo curInfo, nextInfo;
        CXString searchPath;
 
        // OS specifics
        xFileFindHandle handle;
 
#ifdef _DEBUG
        void Dump() const;
    #endif
 
        DECLARE_DYNAMIC_XOBJECT(CXFileFind)
    };
 
    inline bool CXFileFind::IsFileAttributeSet(XFILE_ATTRIBUTE attribute) const
    {
        if (handle == NULL)
            return false;
 
        return (!!(curInfo.fileinfo.attributes & attribute));
    }
 
    inline bool CXFileFind::IsReadOnly() const
    {
        return IsFileAttributeSet(XFILE_ATTRIBUTE_READONLY);
    }
 
    inline bool CXFileFind::IsDirectory() const
    {
        return IsFileAttributeSet(XFILE_ATTRIBUTE_DIRECTORY);
    }
 
    inline bool CXFileFind::IsHidden() const
    {
        return IsFileAttributeSet(XFILE_ATTRIBUTE_HIDDEN);
    }
 
    inline bool CXFileFind::IsNormal() const
    {
        return IsFileAttributeSet(XFILE_ATTRIBUTE_NORMAL);
    }
 
END_MOOTOOLS_NAMESPACE
 
#endif // !defined(CFILEUTILSINCLUDE_H)