head	1.4;
access;
symbols;
locks; strict;
comment	@ * @;


1.4
date	2004.05.27.21.48.40;	author ms;	state Exp;
branches;
next	1.3;

1.3
date	2003.11.20.11.31.20;	author ms;	state Exp;
branches;
next	1.2;

1.2
date	2003.02.07.16.37.55;	author ms;	state Exp;
branches;
next	1.1;

1.1
date	2003.02.03.21.14.58;	author ms;	state Exp;
branches;
next	;


desc
@@


1.4
log
@Modernize copyright text in source and graphic headers.
@
text
@//
//  OSSP asgui - Accounting system graphical user interface
//  Copyright (c) 2002-2004 The OSSP Project (http://www.ossp.org/)
//  Copyright (c) 2002-2004 Ralf S. Engelschall <rse@@engelschall.com>
//  Copyright (c) 2002-2004 Michael Schloh von Bennewitz <michael@@schloh.com>
//  Copyright (c) 2002-2004 Cable & Wireless Telecommunications Services GmbH
//
//  This file is part of OSSP asgui, an accounting system graphical user
//  interface which can be found at http://www.ossp.org/pkg/tool/asgui/.
//
//  Permission to use, copy, modify, and distribute this software for
//  any purpose with or without fee is hereby granted, provided that
//  the above copyright notice and this permission notice appear in all
//  copies.
//
//  THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
//  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
//  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
//  IN NO EVENT SHALL THE AUTHORS AND COPYRIGHT HOLDERS AND THEIR
//  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
//  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
//  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
//  USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
//  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
//  OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
//  OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
//  SUCH DAMAGE.
//
//  as_crc.h: ISO C++ interface
//

#ifndef CRC_H
#define CRC_H

#include <string>       // For copy constructor using string
#include <qstring.h>    // For deriving from QString

#include "as_gui.h"     // General definitions like U32 typedefs


class Qualistring : public QString
{
private:
    U32 m_pkHash[256];          // Used for CRC32 value generation

private:
    U32 mirrorBits(U32, U8);    // Helper method, mirror a bitstream
    void initCrc(void);         // Helper method, fill hash table

public:                                                                 // Constructors
    Qualistring(void) : QString() {initCrc();};                          // Default
    Qualistring(const QString &kCopy) : QString(kCopy) {initCrc();};     // Copy
    Qualistring(const char *pkcCopy) : QString(pkcCopy) {initCrc();};    // Copy
    Qualistring(const std::string &kCopy) : QString(kCopy) {initCrc();}; // Copy

    U32 getCrc(void);                           // Generate and return a CRC32
    Qualistring &operator=(const QString &);    // Overload equals operator
};

#endif // CRC_H
@


1.3
log
@Handle the time consuming bureaucracy of changing a company name.
@
text
@d3 4
a6 4
//  Copyright (c) 2002-2003 The OSSP Project (http://www.ossp.org/)
//  Copyright (c) 2002-2003 Ralf S. Engelschall <rse@@engelschall.com>
//  Copyright (c) 2002-2003 Michael Schloh von Bennewitz <michael@@schloh.com>
//  Copyright (c) 2002-2003 Cable & Wireless Telecommunications Services GmbH
@


1.2
log
@Added new preferences panel class, made consistent destructor signatures.
@
text
@a3 1
//  Copyright (c) 2002-2003 Cable & Wireless Deutschland (http://www.cw.com/de/)
d6 1
@


1.1
log
@Implemented a quality string class including CRC32 generation logic, used
throghout for checksum computation, added automatic fake CRC field detection
and correction on load operations, and backed out inconsistent date and time
field format changes.
@
text
@d50 2
a51 2
public:                                                                  // Constructors
    Qualistring() : QString() {initCrc();};                              // Default
@