NCPkgFilterClassification.h

/****************************************************************************
|
| Copyright (c) [2002-2011] Novell, Inc.
| All Rights Reserved.
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| This program is free software; you can redistribute it and/or
| modify it under the terms of version 2 of the GNU General Public License as
| published by the Free Software Foundation.
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| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.   See the
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/*---------------------------------------------------------------------\
|                                                                      |
|                      __   __    ____ _____ ____                      |
|                      \ \ / /_ _/ ___|_   _|___ \                     |
|                       \ V / _` \___ \ | |   __) |                    |
|                        | | (_| |___) || |  / __/                     |
|                        |_|\__,_|____/ |_| |_____|                    |
|                                                                      |
|                               core system                            |
|                                                        (C) SuSE GmbH |
\----------------------------------------------------------------------/

   File:       NCPkgFilterClassification.h

   Author:     Gabriele Mohr <gs@suse.com>

/-*/

#ifndef NCPkgFilterClassification_h
#define NCPkgFilterClassification_h

#include <iosfwd>
#include <vector>
#include <string>
#include <algorithm>

#include <yui/ncurses/NCPadWidget.h>
#include <yui/ncurses/NCPopup.h>
#include <yui/ncurses/NCPushButton.h>
#include <yui/ncurses/NCSelectionBox.h>

#include "NCZypp.h"


class NCTable;
class NCPackageSelector;

class NCPkgFilterClassification: public NCSelectionBox
{
public:

    NCPkgFilterClassification( YWidget *parent, NCPackageSelector *pkg);

    virtual ~NCPkgFilterClassification() {};

    void showRetractedInstalled();

    virtual NCursesEvent wHandleInput( wint_t ch );

protected:

    YItem * currentPkgClass() const;
    void setCurrentPkgClass( YItem * item );
    int itemIndex( YItem * item ) const;

    bool showPackages();
    void showDescription();

    bool check(ZyppSel selectable, ZyppPkg pkg, YItem * group );


    // Data members

    NCPackageSelector *packager;

    YItem *recommended;
    YItem *suggested;
    YItem *orphaned;
    YItem *unneeded;
    YItem *multiversion;
    YItem *retracted;
    YItem *retractedInstalled;
    YItem *all;

private:

    NCPkgFilterClassification & operator=( const NCPkgFilterClassification & );
    NCPkgFilterClassification            ( const NCPkgFilterClassification & );

};
#endif