FS/FS_FileHistory.h

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/*
 * PROPRIETARY INFORMATION.  This software is proprietary to
 * Side Effects Software Inc., and is not to be reproduced,
 * transmitted, or disclosed in any way without written permission.
 *
 * Produced by:
 *      Lisa Chen
 *      Side Effects Software Inc.
 *      477 Richmond Street West
 *      Toronto, Ontario
 *      Canada   M5V 3E7
 *      416-504-9876
 *
 * NAME:        FS_FileHistory.h (C++)
 *
 * COMMENTS:
 *
 */

#ifndef __FS_FileHistory__
#define __FS_FileHistory__

#include "FS_API.h"
#include<UT/UT_PtrArray.h>
#include<UT/UT_String.h>
#include<fstream.h>

class FS_API FS_FileHistory
{
public:
     FS_FileHistory(const int maxFiles, const char *type, bool resolve);
    ~FS_FileHistory();
    
    int          numFilesinMRU() const;
    const char  *getFilenamefromMRU(int index);
    void         addFiletoMRU(const char *filename);
    void         removeFilefromMRU(const char *filename);
    void         getFormattedFilenamefromMRU(int index, UT_String &path);
    void         saveFilestoMRU(ostream &os);
    bool         loadFilesfromMRU(UT_IStream &is);
    const char  *getTypeNameofMRU();

private:
    UT_PtrArray<UT_String *>     myMRUList;
    int                          myMRUListHead;
    int                          myListMax;
    UT_String                    myTypeName;
    bool                         myResolvePath;
};

#endif
    

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