//
//      aegis - project change supervisor
//      Copyright (C) 2004-2008, 2011-2013 Peter Miller
//
//      This program is free software; you can redistribute it and/or modify
//      it under the terms of the GNU General Public License as published by
//      the Free Software Foundation; either version 3 of the License, or
//      (at your option) any later version.
//
//      This program 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 General Public License for more details.
//
//      You should have received a copy of the GNU General Public License
//      along with this program. If not, see
//      <http://www.gnu.org/licenses/>.
//

#ifndef LIBAEGIS_PROJECT_IDENTIFI_SUB_PLAIN_H
#define LIBAEGIS_PROJECT_IDENTIFI_SUB_PLAIN_H

#include <libaegis/project/identifi_sub.h>

/**
  * The project_identifier_subset_plain class is used to represent the
  * project identified by the --project line option, or one of the
  * defaulting mechanisms.
  */
class project_identifier_subset_plain:
    public project_identifier_subset
{
public:
    /**
      * The destructor.
      */
    virtual ~project_identifier_subset_plain();

    /**
      * The default constructor.
      */
    project_identifier_subset_plain();

    // See base class for documentation.
    void command_line_parse(usage_t);

    // See base class for documentation.
    void command_line_check(usage_t);

    // See base class for documentation.
    project *get_pp();

    // See base class for documentation.
    user_ty::pointer get_up();

    // See base class for documentation.
    void set_user_by_name(nstring &login);

    // See base class for documentation.
    void parse_change_with_branch(long &change_number, usage_t usage);

    // See base class for documentation.
    void parse_change_with_branch(long &change_number, const char *&branch_arg,
        usage_t usage);

    // See base class for documentation.
    bool is_set(void) const;

private:
    /**
      * The project_name instance variable is used to remember any
      * --project option specified.
      */
    string_ty *project_name;

    /**
      * The pp instance variable is used to remember which project we
      * are bound to.
      */
    project *pp;

    /**
      * The up instance variable is used to remember which user we are
      * working in behalf of.
      */
    user_ty::pointer up;

    /**
      * The copy constructor.  Do not use.
      */
    project_identifier_subset_plain(const project_identifier_subset_plain &);

    /**
      * The assignment operator.  Do not use.
      */
    project_identifier_subset_plain &operator=(
        const project_identifier_subset_plain &);
};

#endif // LIBAEGIS_PROJECT_IDENTIFI_SUB_PLAIN_H
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