Subversion Repositories autosfx

//---------------------------------------------------------------------------

#ifndef DZFrameH

#define DZFrameH

/*************************************************************************

 Copyright (C) 2009, 2010  by Russell J. Peters, Roger Aelbrecht

   This file is part of TZipMaster Version 1.9.

    TZipMaster is free software: you can redistribute it and/or modify

    it under the terms of the GNU Lesser General Public License as published by

    the Free Software Foundation, either version 3 of the License, or

    (at your option) any later version.

    TZipMaster is distributed in the hope that it will be useful,

    but WITHOUT ANY WARRANTY; without even the implied warranty of

    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

    GNU Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public License

    along with TZipMaster.  If not, see <http://www.gnu.org/licenses/>.

    contact: problems@delphizip.org (include ZipMaster in the subject).

    updates: http://www.delphizip.org

    DelphiZip maillist subscribe at http://www.freelists.org/list/delphizip

************************************************************************/

#include "ZStrings.h"

#define ZIPOPER 0x01010101

#define UNZOPER 0x02020202

// abort flag values

#define GA_NONE 0               // no error

#define GA_ERROR 1              // processing error

#define GA_CANCEL 2             // callback signalled cancel

#define GA_ABORT 4              // Abort requested

#define GA_EXCEPT 0x10          // callback caught exception

#define GA_EXCEPT2 0x20         // callback caused exception

class DZFrame

{

    protected:

        OperKeys OpKey;

        int OpTyp;

                const DZFrame* ME;  // validity check

    public:

        unsigned Abort_Flag;

        int GVerbose;

        DZFrame(OperKeys C, int typ);

                virtual ~DZFrame(void);

        bool IsME(const DZFrame* p);

        bool SetME(const DZFrame *Op, int typ);

        protected:

        const TCHAR* TypStr(void) const;

    private:

        DZFrame(void);

        DZFrame(const DZFrame&);        // copy not allowed

        DZFrame& operator=(const DZFrame&);

};

int Set_Oper_Abort(OperKeys key);

void Set_Oper(DZFrame *Op, int typ);

extern void Cleanup_Process(void);

extern int Clear_Oper(DZFrame* Op);

extern int Clear_Oper1(DZFrame* Op);

#endif