filespecopwave.h

来自「symbian 下的helix player源代码」· C头文件 代码 · 共 107 行

/* ***** BEGIN LICENSE BLOCK *****
 * Source last modified: $Id: filespecopwave.h,v 1.1.32.3 2004/07/09 01:44:33 hubbe Exp $
 * 
 * Portions Copyright (c) 1995-2004 RealNetworks, Inc. All Rights Reserved.
 * 
 * The contents of this file, and the files included with this file,
 * are subject to the current version of the RealNetworks Public
 * Source License (the "RPSL") available at
 * http://www.helixcommunity.org/content/rpsl unless you have licensed
 * the file under the current version of the RealNetworks Community
 * Source License (the "RCSL") available at
 * http://www.helixcommunity.org/content/rcsl, in which case the RCSL
 * will apply. You may also obtain the license terms directly from
 * RealNetworks.  You may not use this file except in compliance with
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 * to this file, the RCSL.  Please see the applicable RPSL or RCSL for
 * the rights, obligations and limitations governing use of the
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 * Alternatively, the contents of this file may be used under the
 * terms of the GNU General Public License Version 2 or later (the
 * "GPL") in which case the provisions of the GPL are applicable
 * instead of those above. If you wish to allow use of your version of
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 * to use your version of this file under the terms of either the RPSL
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 * This file is part of the Helix DNA Technology. RealNetworks is the
 * developer of the Original Code and owns the copyrights in the
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 * ***** END LICENSE BLOCK ***** */

/*

The path parser code is almost a complete clone of the version found in
the Windows filespec code. The volume name thing doesn't make sense in
unixland, and a few other bits were changed, but the idea is the same.

*/

#ifndef FILESPECOPWAVE_H
#define FILESPECOPWAVE_H

#include "hxstring.h"

class CHXFileSpecifier;
class CHXDirSpecifier;

class CHXPathParser
{
    friend class CHXFileSpecifier;
    friend class CHXDirSpecifier;

private:
    CHXPathParser();

    CHXString GetPathName() const;
    BOOL IsSet() const;
	void UnSet();

    CHXPathParser &operator=(const CHXPathParser &other);
    BOOL operator==(const CHXPathParser &other);
    BOOL operator!=(const CHXPathParser &other);

    void ParsePath(const char *psz);

    CHXString GetSubstring(int nStart, int nLength) const;

    CHXString GetPersistentString() const;
    void SetFromPersistentString(const char *pBuffer);



    CHXString m_path;
    BOOL m_bEmpty;

    BOOL m_bIsValid;
    BOOL m_bCannotBeFile;
    BOOL m_bAbsolute;

    int m_nVolumeLength;
    int m_nParentLength;
    int m_nSeparatorLength;
    int m_nNameLength;
    int m_nExtensionSeparatorLength;
    int m_nExtensionLength;
};

#endif // FILESPECOPWAVE_H