/*
    File        : button_b.c++
    Date        : 19-Sep-02
    Description : Base class to represent a button toolbox gadget.

    Copyright  1995-2002 Alexander Thoukydides

    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
*/

// Include header file for this module
#include "button_b.h"

/*
    Parameters  : void
    Returns     : string    - The validation string.
    Description : Get the validation string for this gadget.
*/
string button_b::get_validation() const
{
    size_t size = get_validation_size();
    char *buffer = new char[size];
    get_validation(buffer, size);
    string validation(buffer);
    delete[] buffer;

    return validation;
}

/*
    Parameters  : value     - The text string to set.
    Returns     : button_b  - This object.
    Description : Set the value of this gadget. To reduce flicker the value
                  is not updated unless it has changed.
*/
button_b &button_b::operator=(const char *value)
{
    gadget_w_string::operator=(value);
    return *this;
}

/*
    Parameters  : value     - The text string to set.
    Returns     : button_b  - This object.
    Description : Set the value of this gadget. To reduce flicker the value
                  is not updated unless it has changed.
*/
button_b &button_b::operator=(const string &value)
{
    gadget_w_string::operator=(value);
    return *this;
}
