groupobject.cpp

GPS Manager is a GUI for downloading, organizing, maintaining, and uploading GPS data (i.e. tracks,

/*
gpsmgr: A program for managing GPS information
Copyright (C) 2003 Austin Bingham

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 2
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, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.

You can reach the author at:
    [e-mail]
*/

#include "groupobject.h"

namespace gpsmgr {

    GroupObject::GroupObject() :
	mGroups ()
    {}

    GroupObject::Groups::iterator GroupObject::groupsBegin()
    { return mGroups.begin(); }
    GroupObject::Groups::const_iterator GroupObject::groupsBegin() const
    { return mGroups.begin(); }
    GroupObject::Groups::iterator GroupObject::groupsEnd()
    { return mGroups.end(); }
    GroupObject::Groups::const_iterator GroupObject::groupsEnd() const
    { return mGroups.end(); }

    void GroupObject::clearGroups()
    { mGroups.clear(); }

    void GroupObject::addGroup(const string& grp)
    {
	mGroups.insert(grp);
    }

    void GroupObject::removeGroup(const string& grp)
    { mGroups.erase(grp); }

    namespace util
    {

	bool inGroup(const GroupObject& obj, const string& grp)
	{
	    GroupObject::Groups::const_iterator itr =
		find(obj.groupsBegin(), obj.groupsEnd(), grp);
	    return (itr != obj.groupsEnd());
	}	
	
    }
    
}